diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
index a634d2398..4331d1476 100644
--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@@ -5,8 +5,7 @@
 # https://help.github.com/en/github/creating-cloning-and-archiving-repositories/about-code-owners#codeowners-syntax
 
 # The @googleapis/ml-apis is the default owner for changes in this repo
-*                       @googleapis/yoshi-java @googleapis/ml-apis
-**/*.java               @googleapis/ml-apis
+*                       @googleapis/yoshi-java
 
 # The java-samples-reviewers team is the default owner for samples changes
-samples/**/*.java       @googleapis/java-samples-reviewers
+samples/**/*.java       @googleapis/java-samples-reviewers @googleapis/cdpe-cloudai
diff --git a/.repo-metadata.json b/.repo-metadata.json
index edbdefd16..46cfc457b 100644
--- a/.repo-metadata.json
+++ b/.repo-metadata.json
@@ -12,6 +12,5 @@
   "distribution_name": "com.google.cloud:google-cloud-aiplatform",
   "api_id": "aiplatform.googleapis.com",
   "requires_billing": true,
-  "library_type": "GAPIC_AUTO",
-  "codeowner_team": "@googleapis/ml-apis"
+  "library_type": "GAPIC_AUTO"
 }
\ No newline at end of file
diff --git a/README.md b/README.md
index 385742a6e..a3059d27e 100644
--- a/README.md
+++ b/README.md
@@ -45,13 +45,13 @@ implementation 'com.google.cloud:google-cloud-aiplatform'
 If you are using Gradle without BOM, add this to your dependencies
 
 ```Groovy
-implementation 'com.google.cloud:google-cloud-aiplatform:2.9.7'
+implementation 'com.google.cloud:google-cloud-aiplatform:2.9.8'
 ```
 
 If you are using SBT, add this to your dependencies
 
 ```Scala
-libraryDependencies += "com.google.cloud" % "google-cloud-aiplatform" % "2.9.7"
+libraryDependencies += "com.google.cloud" % "google-cloud-aiplatform" % "2.9.8"
 ```
 
 ## Authentication
diff --git a/google-cloud-aiplatform/pom.xml b/google-cloud-aiplatform/pom.xml
index bbcc8559a..5472631ae 100644
--- a/google-cloud-aiplatform/pom.xml
+++ b/google-cloud-aiplatform/pom.xml
@@ -41,6 +41,10 @@
       <groupId>com.google.api.grpc</groupId>
       <artifactId>proto-google-common-protos</artifactId>
     </dependency>
+    <dependency>
+      <groupId>com.google.api.grpc</groupId>
+      <artifactId>grpc-google-common-protos</artifactId>
+    </dependency>
 
     <dependency>
       <groupId>com.google.api.grpc</groupId>
@@ -66,6 +70,14 @@
       <groupId>org.threeten</groupId>
       <artifactId>threetenbp</artifactId>
     </dependency>
+    <dependency>
+      <groupId>com.google.api.grpc</groupId>
+      <artifactId>proto-google-iam-v1</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>com.google.api.grpc</groupId>
+      <artifactId>grpc-google-iam-v1</artifactId>
+    </dependency>
 
     <!-- Test dependencies -->
     <dependency>
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/DatasetServiceClient.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/DatasetServiceClient.java
index ad2184a2a..a8f2c8e72 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/DatasetServiceClient.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/DatasetServiceClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -18,7 +18,6 @@
 
 import com.google.api.core.ApiFuture;
 import com.google.api.core.ApiFutures;
-import com.google.api.core.BetaApi;
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.longrunning.OperationFuture;
 import com.google.api.gax.paging.AbstractFixedSizeCollection;
@@ -29,7 +28,16 @@
 import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.aiplatform.v1.stub.DatasetServiceStub;
 import com.google.cloud.aiplatform.v1.stub.DatasetServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.util.concurrent.MoreExecutors;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.OperationsClient;
 import com.google.protobuf.Empty;
@@ -48,6 +56,8 @@
  * calls that map to API methods. Sample code to get started:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
  *   DatasetName name = DatasetName.of("[PROJECT]", "[LOCATION]", "[DATASET]");
  *   Dataset response = datasetServiceClient.getDataset(name);
@@ -83,6 +93,8 @@
  * <p>To customize credentials:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * DatasetServiceSettings datasetServiceSettings =
  *     DatasetServiceSettings.newBuilder()
  *         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
@@ -93,6 +105,8 @@
  * <p>To customize the endpoint:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * DatasetServiceSettings datasetServiceSettings =
  *     DatasetServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
  * DatasetServiceClient datasetServiceClient = DatasetServiceClient.create(datasetServiceSettings);
@@ -124,7 +138,6 @@ public static final DatasetServiceClient create(DatasetServiceSettings settings)
    * Constructs an instance of DatasetServiceClient, using the given stub for making calls. This is
    * for advanced usage - prefer using create(DatasetServiceSettings).
    */
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public static final DatasetServiceClient create(DatasetServiceStub stub) {
     return new DatasetServiceClient(stub);
   }
@@ -140,7 +153,6 @@ protected DatasetServiceClient(DatasetServiceSettings settings) throws IOExcepti
     this.operationsClient = OperationsClient.create(this.stub.getOperationsStub());
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   protected DatasetServiceClient(DatasetServiceStub stub) {
     this.settings = null;
     this.stub = stub;
@@ -151,7 +163,6 @@ public final DatasetServiceSettings getSettings() {
     return settings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public DatasetServiceStub getStub() {
     return stub;
   }
@@ -171,6 +182,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   Dataset dataset = Dataset.newBuilder().build();
@@ -200,6 +213,8 @@ public final OperationFuture<Dataset, CreateDatasetOperationMetadata> createData
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   Dataset dataset = Dataset.newBuilder().build();
@@ -226,6 +241,8 @@ public final OperationFuture<Dataset, CreateDatasetOperationMetadata> createData
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   CreateDatasetRequest request =
    *       CreateDatasetRequest.newBuilder()
@@ -251,6 +268,8 @@ public final OperationFuture<Dataset, CreateDatasetOperationMetadata> createData
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   CreateDatasetRequest request =
    *       CreateDatasetRequest.newBuilder()
@@ -276,6 +295,8 @@ public final OperationFuture<Dataset, CreateDatasetOperationMetadata> createData
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   CreateDatasetRequest request =
    *       CreateDatasetRequest.newBuilder()
@@ -300,6 +321,8 @@ public final UnaryCallable<CreateDatasetRequest, Operation> createDatasetCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   DatasetName name = DatasetName.of("[PROJECT]", "[LOCATION]", "[DATASET]");
    *   Dataset response = datasetServiceClient.getDataset(name);
@@ -322,6 +345,8 @@ public final Dataset getDataset(DatasetName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   String name = DatasetName.of("[PROJECT]", "[LOCATION]", "[DATASET]").toString();
    *   Dataset response = datasetServiceClient.getDataset(name);
@@ -343,6 +368,8 @@ public final Dataset getDataset(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   GetDatasetRequest request =
    *       GetDatasetRequest.newBuilder()
@@ -367,6 +394,8 @@ public final Dataset getDataset(GetDatasetRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   GetDatasetRequest request =
    *       GetDatasetRequest.newBuilder()
@@ -390,6 +419,8 @@ public final UnaryCallable<GetDatasetRequest, Dataset> getDatasetCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   Dataset dataset = Dataset.newBuilder().build();
    *   FieldMask updateMask = FieldMask.newBuilder().build();
@@ -416,6 +447,8 @@ public final Dataset updateDataset(Dataset dataset, FieldMask updateMask) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   UpdateDatasetRequest request =
    *       UpdateDatasetRequest.newBuilder()
@@ -440,6 +473,8 @@ public final Dataset updateDataset(UpdateDatasetRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   UpdateDatasetRequest request =
    *       UpdateDatasetRequest.newBuilder()
@@ -463,6 +498,8 @@ public final UnaryCallable<UpdateDatasetRequest, Dataset> updateDatasetCallable(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   for (Dataset element : datasetServiceClient.listDatasets(parent).iterateAll()) {
@@ -490,6 +527,8 @@ public final ListDatasetsPagedResponse listDatasets(LocationName parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   for (Dataset element : datasetServiceClient.listDatasets(parent).iterateAll()) {
@@ -514,6 +553,8 @@ public final ListDatasetsPagedResponse listDatasets(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   ListDatasetsRequest request =
    *       ListDatasetsRequest.newBuilder()
@@ -544,6 +585,8 @@ public final ListDatasetsPagedResponse listDatasets(ListDatasetsRequest request)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   ListDatasetsRequest request =
    *       ListDatasetsRequest.newBuilder()
@@ -575,6 +618,8 @@ public final ListDatasetsPagedResponse listDatasets(ListDatasetsRequest request)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   ListDatasetsRequest request =
    *       ListDatasetsRequest.newBuilder()
@@ -587,7 +632,7 @@ public final ListDatasetsPagedResponse listDatasets(ListDatasetsRequest request)
    *           .build();
    *   while (true) {
    *     ListDatasetsResponse response = datasetServiceClient.listDatasetsCallable().call(request);
-   *     for (Dataset element : response.getResponsesList()) {
+   *     for (Dataset element : response.getDatasetsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -611,6 +656,8 @@ public final UnaryCallable<ListDatasetsRequest, ListDatasetsResponse> listDatase
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   DatasetName name = DatasetName.of("[PROJECT]", "[LOCATION]", "[DATASET]");
    *   datasetServiceClient.deleteDatasetAsync(name).get();
@@ -635,6 +682,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteDatasetAsync(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   String name = DatasetName.of("[PROJECT]", "[LOCATION]", "[DATASET]").toString();
    *   datasetServiceClient.deleteDatasetAsync(name).get();
@@ -657,6 +706,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteDatasetAsync(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   DeleteDatasetRequest request =
    *       DeleteDatasetRequest.newBuilder()
@@ -681,6 +732,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteDatasetAsync(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   DeleteDatasetRequest request =
    *       DeleteDatasetRequest.newBuilder()
@@ -705,6 +758,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteDatasetAsync(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   DeleteDatasetRequest request =
    *       DeleteDatasetRequest.newBuilder()
@@ -728,6 +783,8 @@ public final UnaryCallable<DeleteDatasetRequest, Operation> deleteDatasetCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   DatasetName name = DatasetName.of("[PROJECT]", "[LOCATION]", "[DATASET]");
    *   List<ImportDataConfig> importConfigs = new ArrayList<>();
@@ -758,6 +815,8 @@ public final OperationFuture<ImportDataResponse, ImportDataOperationMetadata> im
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   String name = DatasetName.of("[PROJECT]", "[LOCATION]", "[DATASET]").toString();
    *   List<ImportDataConfig> importConfigs = new ArrayList<>();
@@ -785,6 +844,8 @@ public final OperationFuture<ImportDataResponse, ImportDataOperationMetadata> im
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   ImportDataRequest request =
    *       ImportDataRequest.newBuilder()
@@ -810,6 +871,8 @@ public final OperationFuture<ImportDataResponse, ImportDataOperationMetadata> im
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   ImportDataRequest request =
    *       ImportDataRequest.newBuilder()
@@ -835,6 +898,8 @@ public final OperationFuture<ImportDataResponse, ImportDataOperationMetadata> im
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   ImportDataRequest request =
    *       ImportDataRequest.newBuilder()
@@ -858,6 +923,8 @@ public final UnaryCallable<ImportDataRequest, Operation> importDataCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   DatasetName name = DatasetName.of("[PROJECT]", "[LOCATION]", "[DATASET]");
    *   ExportDataConfig exportConfig = ExportDataConfig.newBuilder().build();
@@ -887,6 +954,8 @@ public final OperationFuture<ExportDataResponse, ExportDataOperationMetadata> ex
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   String name = DatasetName.of("[PROJECT]", "[LOCATION]", "[DATASET]").toString();
    *   ExportDataConfig exportConfig = ExportDataConfig.newBuilder().build();
@@ -913,6 +982,8 @@ public final OperationFuture<ExportDataResponse, ExportDataOperationMetadata> ex
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   ExportDataRequest request =
    *       ExportDataRequest.newBuilder()
@@ -938,6 +1009,8 @@ public final OperationFuture<ExportDataResponse, ExportDataOperationMetadata> ex
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   ExportDataRequest request =
    *       ExportDataRequest.newBuilder()
@@ -963,6 +1036,8 @@ public final OperationFuture<ExportDataResponse, ExportDataOperationMetadata> ex
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   ExportDataRequest request =
    *       ExportDataRequest.newBuilder()
@@ -986,6 +1061,8 @@ public final UnaryCallable<ExportDataRequest, Operation> exportDataCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   DatasetName parent = DatasetName.of("[PROJECT]", "[LOCATION]", "[DATASET]");
    *   for (DataItem element : datasetServiceClient.listDataItems(parent).iterateAll()) {
@@ -1013,6 +1090,8 @@ public final ListDataItemsPagedResponse listDataItems(DatasetName parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   String parent = DatasetName.of("[PROJECT]", "[LOCATION]", "[DATASET]").toString();
    *   for (DataItem element : datasetServiceClient.listDataItems(parent).iterateAll()) {
@@ -1037,6 +1116,8 @@ public final ListDataItemsPagedResponse listDataItems(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   ListDataItemsRequest request =
    *       ListDataItemsRequest.newBuilder()
@@ -1067,6 +1148,8 @@ public final ListDataItemsPagedResponse listDataItems(ListDataItemsRequest reque
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   ListDataItemsRequest request =
    *       ListDataItemsRequest.newBuilder()
@@ -1098,6 +1181,8 @@ public final ListDataItemsPagedResponse listDataItems(ListDataItemsRequest reque
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   ListDataItemsRequest request =
    *       ListDataItemsRequest.newBuilder()
@@ -1110,7 +1195,7 @@ public final ListDataItemsPagedResponse listDataItems(ListDataItemsRequest reque
    *           .build();
    *   while (true) {
    *     ListDataItemsResponse response = datasetServiceClient.listDataItemsCallable().call(request);
-   *     for (DataItem element : response.getResponsesList()) {
+   *     for (DataItem element : response.getDataItemsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -1134,6 +1219,8 @@ public final UnaryCallable<ListDataItemsRequest, ListDataItemsResponse> listData
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   AnnotationSpecName name =
    *       AnnotationSpecName.of("[PROJECT]", "[LOCATION]", "[DATASET]", "[ANNOTATION_SPEC]");
@@ -1160,6 +1247,8 @@ public final AnnotationSpec getAnnotationSpec(AnnotationSpecName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   String name =
    *       AnnotationSpecName.of("[PROJECT]", "[LOCATION]", "[DATASET]", "[ANNOTATION_SPEC]")
@@ -1184,6 +1273,8 @@ public final AnnotationSpec getAnnotationSpec(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   GetAnnotationSpecRequest request =
    *       GetAnnotationSpecRequest.newBuilder()
@@ -1210,6 +1301,8 @@ public final AnnotationSpec getAnnotationSpec(GetAnnotationSpecRequest request)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   GetAnnotationSpecRequest request =
    *       GetAnnotationSpecRequest.newBuilder()
@@ -1236,6 +1329,8 @@ public final UnaryCallable<GetAnnotationSpecRequest, AnnotationSpec> getAnnotati
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   DataItemName parent = DataItemName.of("[PROJECT]", "[LOCATION]", "[DATASET]", "[DATA_ITEM]");
    *   for (Annotation element : datasetServiceClient.listAnnotations(parent).iterateAll()) {
@@ -1263,6 +1358,8 @@ public final ListAnnotationsPagedResponse listAnnotations(DataItemName parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   String parent =
    *       DataItemName.of("[PROJECT]", "[LOCATION]", "[DATASET]", "[DATA_ITEM]").toString();
@@ -1288,6 +1385,8 @@ public final ListAnnotationsPagedResponse listAnnotations(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   ListAnnotationsRequest request =
    *       ListAnnotationsRequest.newBuilder()
@@ -1319,6 +1418,8 @@ public final ListAnnotationsPagedResponse listAnnotations(ListAnnotationsRequest
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   ListAnnotationsRequest request =
    *       ListAnnotationsRequest.newBuilder()
@@ -1351,6 +1452,8 @@ public final ListAnnotationsPagedResponse listAnnotations(ListAnnotationsRequest
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   ListAnnotationsRequest request =
    *       ListAnnotationsRequest.newBuilder()
@@ -1365,7 +1468,7 @@ public final ListAnnotationsPagedResponse listAnnotations(ListAnnotationsRequest
    *   while (true) {
    *     ListAnnotationsResponse response =
    *         datasetServiceClient.listAnnotationsCallable().call(request);
-   *     for (Annotation element : response.getResponsesList()) {
+   *     for (Annotation element : response.getAnnotationsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -1383,6 +1486,331 @@ public final ListAnnotationsPagedResponse listAnnotations(ListAnnotationsRequest
     return stub.listAnnotationsCallable();
   }
 
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   for (Location element : datasetServiceClient.listLocations(request).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ListLocationsPagedResponse listLocations(ListLocationsRequest request) {
+    return listLocationsPagedCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   ApiFuture<Location> future =
+   *       datasetServiceClient.listLocationsPagedCallable().futureCall(request);
+   *   // Do something.
+   *   for (Location element : future.get().iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return stub.listLocationsPagedCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   while (true) {
+   *     ListLocationsResponse response = datasetServiceClient.listLocationsCallable().call(request);
+   *     for (Location element : response.getLocationsList()) {
+   *       // doThingsWith(element);
+   *     }
+   *     String nextPageToken = response.getNextPageToken();
+   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
+   *       request = request.toBuilder().setPageToken(nextPageToken).build();
+   *     } else {
+   *       break;
+   *     }
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return stub.listLocationsCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   Location response = datasetServiceClient.getLocation(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Location getLocation(GetLocationRequest request) {
+    return getLocationCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   ApiFuture<Location> future = datasetServiceClient.getLocationCallable().futureCall(request);
+   *   // Do something.
+   *   Location response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return stub.getLocationCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   Policy response = datasetServiceClient.setIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy setIamPolicy(SetIamPolicyRequest request) {
+    return setIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = datasetServiceClient.setIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return stub.setIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   Policy response = datasetServiceClient.getIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy getIamPolicy(GetIamPolicyRequest request) {
+    return getIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = datasetServiceClient.getIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return stub.getIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   TestIamPermissionsResponse response = datasetServiceClient.testIamPermissions(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final TestIamPermissionsResponse testIamPermissions(TestIamPermissionsRequest request) {
+    return testIamPermissionsCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   ApiFuture<TestIamPermissionsResponse> future =
+   *       datasetServiceClient.testIamPermissionsCallable().futureCall(request);
+   *   // Do something.
+   *   TestIamPermissionsResponse response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return stub.testIamPermissionsCallable();
+  }
+
   @Override
   public final void close() {
     stub.close();
@@ -1640,4 +2068,80 @@ protected ListAnnotationsFixedSizeCollection createCollection(
       return new ListAnnotationsFixedSizeCollection(pages, collectionSize);
     }
   }
+
+  public static class ListLocationsPagedResponse
+      extends AbstractPagedListResponse<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    public static ApiFuture<ListLocationsPagedResponse> createAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      ApiFuture<ListLocationsPage> futurePage =
+          ListLocationsPage.createEmptyPage().createPageAsync(context, futureResponse);
+      return ApiFutures.transform(
+          futurePage,
+          input -> new ListLocationsPagedResponse(input),
+          MoreExecutors.directExecutor());
+    }
+
+    private ListLocationsPagedResponse(ListLocationsPage page) {
+      super(page, ListLocationsFixedSizeCollection.createEmptyCollection());
+    }
+  }
+
+  public static class ListLocationsPage
+      extends AbstractPage<
+          ListLocationsRequest, ListLocationsResponse, Location, ListLocationsPage> {
+
+    private ListLocationsPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      super(context, response);
+    }
+
+    private static ListLocationsPage createEmptyPage() {
+      return new ListLocationsPage(null, null);
+    }
+
+    @Override
+    protected ListLocationsPage createPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      return new ListLocationsPage(context, response);
+    }
+
+    @Override
+    public ApiFuture<ListLocationsPage> createPageAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      return super.createPageAsync(context, futureResponse);
+    }
+  }
+
+  public static class ListLocationsFixedSizeCollection
+      extends AbstractFixedSizeCollection<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    private ListLocationsFixedSizeCollection(List<ListLocationsPage> pages, int collectionSize) {
+      super(pages, collectionSize);
+    }
+
+    private static ListLocationsFixedSizeCollection createEmptyCollection() {
+      return new ListLocationsFixedSizeCollection(null, 0);
+    }
+
+    @Override
+    protected ListLocationsFixedSizeCollection createCollection(
+        List<ListLocationsPage> pages, int collectionSize) {
+      return new ListLocationsFixedSizeCollection(pages, collectionSize);
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/DatasetServiceSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/DatasetServiceSettings.java
index 3956f654b..6c5eb24b8 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/DatasetServiceSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/DatasetServiceSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,6 +19,7 @@
 import static com.google.cloud.aiplatform.v1.DatasetServiceClient.ListAnnotationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.DatasetServiceClient.ListDataItemsPagedResponse;
 import static com.google.cloud.aiplatform.v1.DatasetServiceClient.ListDatasetsPagedResponse;
+import static com.google.cloud.aiplatform.v1.DatasetServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.core.ApiFunction;
 import com.google.api.core.BetaApi;
@@ -33,6 +34,15 @@
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.aiplatform.v1.stub.DatasetServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -57,6 +67,8 @@
  * <p>For example, to set the total timeout of getDataset to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * DatasetServiceSettings.Builder datasetServiceSettingsBuilder =
  *     DatasetServiceSettings.newBuilder();
  * datasetServiceSettingsBuilder
@@ -152,6 +164,33 @@ public UnaryCallSettings<GetAnnotationSpecRequest, AnnotationSpec> getAnnotation
     return ((DatasetServiceStubSettings) getStubSettings()).listAnnotationsSettings();
   }
 
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return ((DatasetServiceStubSettings) getStubSettings()).listLocationsSettings();
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return ((DatasetServiceStubSettings) getStubSettings()).getLocationSettings();
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return ((DatasetServiceStubSettings) getStubSettings()).setIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return ((DatasetServiceStubSettings) getStubSettings()).getIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return ((DatasetServiceStubSettings) getStubSettings()).testIamPermissionsSettings();
+  }
+
   public static final DatasetServiceSettings create(DatasetServiceStubSettings stub)
       throws IOException {
     return new DatasetServiceSettings.Builder(stub.toBuilder()).build();
@@ -333,6 +372,34 @@ public UnaryCallSettings.Builder<ExportDataRequest, Operation> exportDataSetting
       return getStubSettingsBuilder().listAnnotationsSettings();
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return getStubSettingsBuilder().listLocationsSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getStubSettingsBuilder().getLocationSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return getStubSettingsBuilder().setIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getStubSettingsBuilder().getIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return getStubSettingsBuilder().testIamPermissionsSettings();
+    }
+
     @Override
     public DatasetServiceSettings build() throws IOException {
       return new DatasetServiceSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/EndpointServiceClient.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/EndpointServiceClient.java
index e04b99c99..28ba86eed 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/EndpointServiceClient.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/EndpointServiceClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -18,7 +18,6 @@
 
 import com.google.api.core.ApiFuture;
 import com.google.api.core.ApiFutures;
-import com.google.api.core.BetaApi;
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.longrunning.OperationFuture;
 import com.google.api.gax.paging.AbstractFixedSizeCollection;
@@ -29,7 +28,16 @@
 import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.aiplatform.v1.stub.EndpointServiceStub;
 import com.google.cloud.aiplatform.v1.stub.EndpointServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.util.concurrent.MoreExecutors;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.OperationsClient;
 import com.google.protobuf.Empty;
@@ -48,6 +56,8 @@
  * calls that map to API methods. Sample code to get started:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
  *   EndpointName name = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]");
  *   Endpoint response = endpointServiceClient.getEndpoint(name);
@@ -84,6 +94,8 @@
  * <p>To customize credentials:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * EndpointServiceSettings endpointServiceSettings =
  *     EndpointServiceSettings.newBuilder()
  *         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
@@ -95,6 +107,8 @@
  * <p>To customize the endpoint:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * EndpointServiceSettings endpointServiceSettings =
  *     EndpointServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
  * EndpointServiceClient endpointServiceClient =
@@ -127,7 +141,6 @@ public static final EndpointServiceClient create(EndpointServiceSettings setting
    * Constructs an instance of EndpointServiceClient, using the given stub for making calls. This is
    * for advanced usage - prefer using create(EndpointServiceSettings).
    */
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public static final EndpointServiceClient create(EndpointServiceStub stub) {
     return new EndpointServiceClient(stub);
   }
@@ -143,7 +156,6 @@ protected EndpointServiceClient(EndpointServiceSettings settings) throws IOExcep
     this.operationsClient = OperationsClient.create(this.stub.getOperationsStub());
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   protected EndpointServiceClient(EndpointServiceStub stub) {
     this.settings = null;
     this.stub = stub;
@@ -154,7 +166,6 @@ public final EndpointServiceSettings getSettings() {
     return settings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public EndpointServiceStub getStub() {
     return stub;
   }
@@ -174,6 +185,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   Endpoint endpoint = Endpoint.newBuilder().build();
@@ -203,6 +216,8 @@ public final OperationFuture<Endpoint, CreateEndpointOperationMetadata> createEn
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   Endpoint endpoint = Endpoint.newBuilder().build();
@@ -229,6 +244,8 @@ public final OperationFuture<Endpoint, CreateEndpointOperationMetadata> createEn
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   Endpoint endpoint = Endpoint.newBuilder().build();
@@ -268,6 +285,8 @@ public final OperationFuture<Endpoint, CreateEndpointOperationMetadata> createEn
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   Endpoint endpoint = Endpoint.newBuilder().build();
@@ -307,6 +326,8 @@ public final OperationFuture<Endpoint, CreateEndpointOperationMetadata> createEn
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   CreateEndpointRequest request =
    *       CreateEndpointRequest.newBuilder()
@@ -333,6 +354,8 @@ public final OperationFuture<Endpoint, CreateEndpointOperationMetadata> createEn
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   CreateEndpointRequest request =
    *       CreateEndpointRequest.newBuilder()
@@ -359,6 +382,8 @@ public final OperationFuture<Endpoint, CreateEndpointOperationMetadata> createEn
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   CreateEndpointRequest request =
    *       CreateEndpointRequest.newBuilder()
@@ -384,6 +409,8 @@ public final UnaryCallable<CreateEndpointRequest, Operation> createEndpointCalla
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   EndpointName name = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]");
    *   Endpoint response = endpointServiceClient.getEndpoint(name);
@@ -407,6 +434,8 @@ public final Endpoint getEndpoint(EndpointName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   String name = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]").toString();
    *   Endpoint response = endpointServiceClient.getEndpoint(name);
@@ -429,6 +458,8 @@ public final Endpoint getEndpoint(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   GetEndpointRequest request =
    *       GetEndpointRequest.newBuilder()
@@ -452,6 +483,8 @@ public final Endpoint getEndpoint(GetEndpointRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   GetEndpointRequest request =
    *       GetEndpointRequest.newBuilder()
@@ -474,6 +507,8 @@ public final UnaryCallable<GetEndpointRequest, Endpoint> getEndpointCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   for (Endpoint element : endpointServiceClient.listEndpoints(parent).iterateAll()) {
@@ -501,6 +536,8 @@ public final ListEndpointsPagedResponse listEndpoints(LocationName parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   for (Endpoint element : endpointServiceClient.listEndpoints(parent).iterateAll()) {
@@ -525,6 +562,8 @@ public final ListEndpointsPagedResponse listEndpoints(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   ListEndpointsRequest request =
    *       ListEndpointsRequest.newBuilder()
@@ -555,6 +594,8 @@ public final ListEndpointsPagedResponse listEndpoints(ListEndpointsRequest reque
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   ListEndpointsRequest request =
    *       ListEndpointsRequest.newBuilder()
@@ -586,6 +627,8 @@ public final ListEndpointsPagedResponse listEndpoints(ListEndpointsRequest reque
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   ListEndpointsRequest request =
    *       ListEndpointsRequest.newBuilder()
@@ -599,7 +642,7 @@ public final ListEndpointsPagedResponse listEndpoints(ListEndpointsRequest reque
    *   while (true) {
    *     ListEndpointsResponse response =
    *         endpointServiceClient.listEndpointsCallable().call(request);
-   *     for (Endpoint element : response.getResponsesList()) {
+   *     for (Endpoint element : response.getEndpointsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -623,6 +666,8 @@ public final UnaryCallable<ListEndpointsRequest, ListEndpointsResponse> listEndp
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   Endpoint endpoint = Endpoint.newBuilder().build();
    *   FieldMask updateMask = FieldMask.newBuilder().build();
@@ -648,6 +693,8 @@ public final Endpoint updateEndpoint(Endpoint endpoint, FieldMask updateMask) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   UpdateEndpointRequest request =
    *       UpdateEndpointRequest.newBuilder()
@@ -672,6 +719,8 @@ public final Endpoint updateEndpoint(UpdateEndpointRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   UpdateEndpointRequest request =
    *       UpdateEndpointRequest.newBuilder()
@@ -696,6 +745,8 @@ public final UnaryCallable<UpdateEndpointRequest, Endpoint> updateEndpointCallab
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   EndpointName name = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]");
    *   endpointServiceClient.deleteEndpointAsync(name).get();
@@ -720,6 +771,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteEndpointAsync
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   String name = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]").toString();
    *   endpointServiceClient.deleteEndpointAsync(name).get();
@@ -742,6 +795,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteEndpointAsync
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   DeleteEndpointRequest request =
    *       DeleteEndpointRequest.newBuilder()
@@ -766,6 +821,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteEndpointAsync
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   DeleteEndpointRequest request =
    *       DeleteEndpointRequest.newBuilder()
@@ -790,6 +847,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteEndpointAsync
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   DeleteEndpointRequest request =
    *       DeleteEndpointRequest.newBuilder()
@@ -813,6 +872,8 @@ public final UnaryCallable<DeleteEndpointRequest, Operation> deleteEndpointCalla
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   EndpointName endpoint = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]");
    *   DeployedModel deployedModel = DeployedModel.newBuilder().build();
@@ -857,6 +918,8 @@ public final OperationFuture<DeployModelResponse, DeployModelOperationMetadata>
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   String endpoint = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]").toString();
    *   DeployedModel deployedModel = DeployedModel.newBuilder().build();
@@ -901,6 +964,8 @@ public final OperationFuture<DeployModelResponse, DeployModelOperationMetadata>
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   DeployModelRequest request =
    *       DeployModelRequest.newBuilder()
@@ -927,6 +992,8 @@ public final OperationFuture<DeployModelResponse, DeployModelOperationMetadata>
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   DeployModelRequest request =
    *       DeployModelRequest.newBuilder()
@@ -954,6 +1021,8 @@ public final OperationFuture<DeployModelResponse, DeployModelOperationMetadata>
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   DeployModelRequest request =
    *       DeployModelRequest.newBuilder()
@@ -979,6 +1048,8 @@ public final UnaryCallable<DeployModelRequest, Operation> deployModelCallable()
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   EndpointName endpoint = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]");
    *   String deployedModelId = "deployedModelId-1817547906";
@@ -1020,6 +1091,8 @@ public final UnaryCallable<DeployModelRequest, Operation> deployModelCallable()
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   String endpoint = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]").toString();
    *   String deployedModelId = "deployedModelId-1817547906";
@@ -1061,6 +1134,8 @@ public final UnaryCallable<DeployModelRequest, Operation> deployModelCallable()
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   UndeployModelRequest request =
    *       UndeployModelRequest.newBuilder()
@@ -1088,6 +1163,8 @@ public final UnaryCallable<DeployModelRequest, Operation> deployModelCallable()
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   UndeployModelRequest request =
    *       UndeployModelRequest.newBuilder()
@@ -1116,6 +1193,8 @@ public final UnaryCallable<DeployModelRequest, Operation> deployModelCallable()
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   UndeployModelRequest request =
    *       UndeployModelRequest.newBuilder()
@@ -1134,6 +1213,332 @@ public final UnaryCallable<UndeployModelRequest, Operation> undeployModelCallabl
     return stub.undeployModelCallable();
   }
 
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   for (Location element : endpointServiceClient.listLocations(request).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ListLocationsPagedResponse listLocations(ListLocationsRequest request) {
+    return listLocationsPagedCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   ApiFuture<Location> future =
+   *       endpointServiceClient.listLocationsPagedCallable().futureCall(request);
+   *   // Do something.
+   *   for (Location element : future.get().iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return stub.listLocationsPagedCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   while (true) {
+   *     ListLocationsResponse response =
+   *         endpointServiceClient.listLocationsCallable().call(request);
+   *     for (Location element : response.getLocationsList()) {
+   *       // doThingsWith(element);
+   *     }
+   *     String nextPageToken = response.getNextPageToken();
+   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
+   *       request = request.toBuilder().setPageToken(nextPageToken).build();
+   *     } else {
+   *       break;
+   *     }
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return stub.listLocationsCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   Location response = endpointServiceClient.getLocation(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Location getLocation(GetLocationRequest request) {
+    return getLocationCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   ApiFuture<Location> future = endpointServiceClient.getLocationCallable().futureCall(request);
+   *   // Do something.
+   *   Location response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return stub.getLocationCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   Policy response = endpointServiceClient.setIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy setIamPolicy(SetIamPolicyRequest request) {
+    return setIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = endpointServiceClient.setIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return stub.setIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   Policy response = endpointServiceClient.getIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy getIamPolicy(GetIamPolicyRequest request) {
+    return getIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = endpointServiceClient.getIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return stub.getIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   TestIamPermissionsResponse response = endpointServiceClient.testIamPermissions(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final TestIamPermissionsResponse testIamPermissions(TestIamPermissionsRequest request) {
+    return testIamPermissionsCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   ApiFuture<TestIamPermissionsResponse> future =
+   *       endpointServiceClient.testIamPermissionsCallable().futureCall(request);
+   *   // Do something.
+   *   TestIamPermissionsResponse response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return stub.testIamPermissionsCallable();
+  }
+
   @Override
   public final void close() {
     stub.close();
@@ -1239,4 +1644,80 @@ protected ListEndpointsFixedSizeCollection createCollection(
       return new ListEndpointsFixedSizeCollection(pages, collectionSize);
     }
   }
+
+  public static class ListLocationsPagedResponse
+      extends AbstractPagedListResponse<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    public static ApiFuture<ListLocationsPagedResponse> createAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      ApiFuture<ListLocationsPage> futurePage =
+          ListLocationsPage.createEmptyPage().createPageAsync(context, futureResponse);
+      return ApiFutures.transform(
+          futurePage,
+          input -> new ListLocationsPagedResponse(input),
+          MoreExecutors.directExecutor());
+    }
+
+    private ListLocationsPagedResponse(ListLocationsPage page) {
+      super(page, ListLocationsFixedSizeCollection.createEmptyCollection());
+    }
+  }
+
+  public static class ListLocationsPage
+      extends AbstractPage<
+          ListLocationsRequest, ListLocationsResponse, Location, ListLocationsPage> {
+
+    private ListLocationsPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      super(context, response);
+    }
+
+    private static ListLocationsPage createEmptyPage() {
+      return new ListLocationsPage(null, null);
+    }
+
+    @Override
+    protected ListLocationsPage createPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      return new ListLocationsPage(context, response);
+    }
+
+    @Override
+    public ApiFuture<ListLocationsPage> createPageAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      return super.createPageAsync(context, futureResponse);
+    }
+  }
+
+  public static class ListLocationsFixedSizeCollection
+      extends AbstractFixedSizeCollection<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    private ListLocationsFixedSizeCollection(List<ListLocationsPage> pages, int collectionSize) {
+      super(pages, collectionSize);
+    }
+
+    private static ListLocationsFixedSizeCollection createEmptyCollection() {
+      return new ListLocationsFixedSizeCollection(null, 0);
+    }
+
+    @Override
+    protected ListLocationsFixedSizeCollection createCollection(
+        List<ListLocationsPage> pages, int collectionSize) {
+      return new ListLocationsFixedSizeCollection(pages, collectionSize);
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/EndpointServiceSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/EndpointServiceSettings.java
index eca80dba7..3862dc143 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/EndpointServiceSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/EndpointServiceSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1;
 
 import static com.google.cloud.aiplatform.v1.EndpointServiceClient.ListEndpointsPagedResponse;
+import static com.google.cloud.aiplatform.v1.EndpointServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.core.ApiFunction;
 import com.google.api.core.BetaApi;
@@ -31,6 +32,15 @@
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.aiplatform.v1.stub.EndpointServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -55,6 +65,8 @@
  * <p>For example, to set the total timeout of getEndpoint to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * EndpointServiceSettings.Builder endpointServiceSettingsBuilder =
  *     EndpointServiceSettings.newBuilder();
  * endpointServiceSettingsBuilder
@@ -134,6 +146,33 @@ public UnaryCallSettings<UndeployModelRequest, Operation> undeployModelSettings(
     return ((EndpointServiceStubSettings) getStubSettings()).undeployModelOperationSettings();
   }
 
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return ((EndpointServiceStubSettings) getStubSettings()).listLocationsSettings();
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return ((EndpointServiceStubSettings) getStubSettings()).getLocationSettings();
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return ((EndpointServiceStubSettings) getStubSettings()).setIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return ((EndpointServiceStubSettings) getStubSettings()).getIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return ((EndpointServiceStubSettings) getStubSettings()).testIamPermissionsSettings();
+  }
+
   public static final EndpointServiceSettings create(EndpointServiceStubSettings stub)
       throws IOException {
     return new EndpointServiceSettings.Builder(stub.toBuilder()).build();
@@ -295,6 +334,34 @@ public UnaryCallSettings.Builder<UndeployModelRequest, Operation> undeployModelS
       return getStubSettingsBuilder().undeployModelOperationSettings();
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return getStubSettingsBuilder().listLocationsSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getStubSettingsBuilder().getLocationSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return getStubSettingsBuilder().setIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getStubSettingsBuilder().getIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return getStubSettingsBuilder().testIamPermissionsSettings();
+    }
+
     @Override
     public EndpointServiceSettings build() throws IOException {
       return new EndpointServiceSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/FeaturestoreOnlineServingServiceClient.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/FeaturestoreOnlineServingServiceClient.java
index 010101145..2084dcd03 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/FeaturestoreOnlineServingServiceClient.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/FeaturestoreOnlineServingServiceClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,13 +16,29 @@
 
 package com.google.cloud.aiplatform.v1;
 
-import com.google.api.core.BetaApi;
+import com.google.api.core.ApiFuture;
+import com.google.api.core.ApiFutures;
 import com.google.api.gax.core.BackgroundResource;
+import com.google.api.gax.paging.AbstractFixedSizeCollection;
+import com.google.api.gax.paging.AbstractPage;
+import com.google.api.gax.paging.AbstractPagedListResponse;
+import com.google.api.gax.rpc.PageContext;
 import com.google.api.gax.rpc.ServerStreamingCallable;
 import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.aiplatform.v1.stub.FeaturestoreOnlineServingServiceStub;
 import com.google.cloud.aiplatform.v1.stub.FeaturestoreOnlineServingServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.common.util.concurrent.MoreExecutors;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import java.io.IOException;
+import java.util.List;
 import java.util.concurrent.TimeUnit;
 import javax.annotation.Generated;
 
@@ -34,6 +50,8 @@
  * calls that map to API methods. Sample code to get started:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (FeaturestoreOnlineServingServiceClient featurestoreOnlineServingServiceClient =
  *     FeaturestoreOnlineServingServiceClient.create()) {
  *   EntityTypeName entityType =
@@ -73,6 +91,8 @@
  * <p>To customize credentials:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * FeaturestoreOnlineServingServiceSettings featurestoreOnlineServingServiceSettings =
  *     FeaturestoreOnlineServingServiceSettings.newBuilder()
  *         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
@@ -84,6 +104,8 @@
  * <p>To customize the endpoint:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * FeaturestoreOnlineServingServiceSettings featurestoreOnlineServingServiceSettings =
  *     FeaturestoreOnlineServingServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
  * FeaturestoreOnlineServingServiceClient featurestoreOnlineServingServiceClient =
@@ -117,7 +139,6 @@ public static final FeaturestoreOnlineServingServiceClient create(
    * making calls. This is for advanced usage - prefer using
    * create(FeaturestoreOnlineServingServiceSettings).
    */
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public static final FeaturestoreOnlineServingServiceClient create(
       FeaturestoreOnlineServingServiceStub stub) {
     return new FeaturestoreOnlineServingServiceClient(stub);
@@ -135,7 +156,6 @@ protected FeaturestoreOnlineServingServiceClient(
         ((FeaturestoreOnlineServingServiceStubSettings) settings.getStubSettings()).createStub();
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   protected FeaturestoreOnlineServingServiceClient(FeaturestoreOnlineServingServiceStub stub) {
     this.settings = null;
     this.stub = stub;
@@ -145,7 +165,6 @@ public final FeaturestoreOnlineServingServiceSettings getSettings() {
     return settings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public FeaturestoreOnlineServingServiceStub getStub() {
     return stub;
   }
@@ -158,6 +177,8 @@ public FeaturestoreOnlineServingServiceStub getStub() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreOnlineServingServiceClient featurestoreOnlineServingServiceClient =
    *     FeaturestoreOnlineServingServiceClient.create()) {
    *   EntityTypeName entityType =
@@ -190,6 +211,8 @@ public final ReadFeatureValuesResponse readFeatureValues(EntityTypeName entityTy
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreOnlineServingServiceClient featurestoreOnlineServingServiceClient =
    *     FeaturestoreOnlineServingServiceClient.create()) {
    *   String entityType =
@@ -221,6 +244,8 @@ public final ReadFeatureValuesResponse readFeatureValues(String entityType) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreOnlineServingServiceClient featurestoreOnlineServingServiceClient =
    *     FeaturestoreOnlineServingServiceClient.create()) {
    *   ReadFeatureValuesRequest request =
@@ -251,6 +276,8 @@ public final ReadFeatureValuesResponse readFeatureValues(ReadFeatureValuesReques
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreOnlineServingServiceClient featurestoreOnlineServingServiceClient =
    *     FeaturestoreOnlineServingServiceClient.create()) {
    *   ReadFeatureValuesRequest request =
@@ -281,6 +308,8 @@ public final ReadFeatureValuesResponse readFeatureValues(ReadFeatureValuesReques
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreOnlineServingServiceClient featurestoreOnlineServingServiceClient =
    *     FeaturestoreOnlineServingServiceClient.create()) {
    *   StreamingReadFeatureValuesRequest request =
@@ -304,6 +333,348 @@ public final ReadFeatureValuesResponse readFeatureValues(ReadFeatureValuesReques
     return stub.streamingReadFeatureValuesCallable();
   }
 
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreOnlineServingServiceClient featurestoreOnlineServingServiceClient =
+   *     FeaturestoreOnlineServingServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   for (Location element :
+   *       featurestoreOnlineServingServiceClient.listLocations(request).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ListLocationsPagedResponse listLocations(ListLocationsRequest request) {
+    return listLocationsPagedCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreOnlineServingServiceClient featurestoreOnlineServingServiceClient =
+   *     FeaturestoreOnlineServingServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   ApiFuture<Location> future =
+   *       featurestoreOnlineServingServiceClient.listLocationsPagedCallable().futureCall(request);
+   *   // Do something.
+   *   for (Location element : future.get().iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return stub.listLocationsPagedCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreOnlineServingServiceClient featurestoreOnlineServingServiceClient =
+   *     FeaturestoreOnlineServingServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   while (true) {
+   *     ListLocationsResponse response =
+   *         featurestoreOnlineServingServiceClient.listLocationsCallable().call(request);
+   *     for (Location element : response.getLocationsList()) {
+   *       // doThingsWith(element);
+   *     }
+   *     String nextPageToken = response.getNextPageToken();
+   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
+   *       request = request.toBuilder().setPageToken(nextPageToken).build();
+   *     } else {
+   *       break;
+   *     }
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return stub.listLocationsCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreOnlineServingServiceClient featurestoreOnlineServingServiceClient =
+   *     FeaturestoreOnlineServingServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   Location response = featurestoreOnlineServingServiceClient.getLocation(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Location getLocation(GetLocationRequest request) {
+    return getLocationCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreOnlineServingServiceClient featurestoreOnlineServingServiceClient =
+   *     FeaturestoreOnlineServingServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   ApiFuture<Location> future =
+   *       featurestoreOnlineServingServiceClient.getLocationCallable().futureCall(request);
+   *   // Do something.
+   *   Location response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return stub.getLocationCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreOnlineServingServiceClient featurestoreOnlineServingServiceClient =
+   *     FeaturestoreOnlineServingServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   Policy response = featurestoreOnlineServingServiceClient.setIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy setIamPolicy(SetIamPolicyRequest request) {
+    return setIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreOnlineServingServiceClient featurestoreOnlineServingServiceClient =
+   *     FeaturestoreOnlineServingServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future =
+   *       featurestoreOnlineServingServiceClient.setIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return stub.setIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreOnlineServingServiceClient featurestoreOnlineServingServiceClient =
+   *     FeaturestoreOnlineServingServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   Policy response = featurestoreOnlineServingServiceClient.getIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy getIamPolicy(GetIamPolicyRequest request) {
+    return getIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreOnlineServingServiceClient featurestoreOnlineServingServiceClient =
+   *     FeaturestoreOnlineServingServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future =
+   *       featurestoreOnlineServingServiceClient.getIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return stub.getIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreOnlineServingServiceClient featurestoreOnlineServingServiceClient =
+   *     FeaturestoreOnlineServingServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   TestIamPermissionsResponse response =
+   *       featurestoreOnlineServingServiceClient.testIamPermissions(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final TestIamPermissionsResponse testIamPermissions(TestIamPermissionsRequest request) {
+    return testIamPermissionsCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreOnlineServingServiceClient featurestoreOnlineServingServiceClient =
+   *     FeaturestoreOnlineServingServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   ApiFuture<TestIamPermissionsResponse> future =
+   *       featurestoreOnlineServingServiceClient.testIamPermissionsCallable().futureCall(request);
+   *   // Do something.
+   *   TestIamPermissionsResponse response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return stub.testIamPermissionsCallable();
+  }
+
   @Override
   public final void close() {
     stub.close();
@@ -333,4 +704,80 @@ public void shutdownNow() {
   public boolean awaitTermination(long duration, TimeUnit unit) throws InterruptedException {
     return stub.awaitTermination(duration, unit);
   }
+
+  public static class ListLocationsPagedResponse
+      extends AbstractPagedListResponse<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    public static ApiFuture<ListLocationsPagedResponse> createAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      ApiFuture<ListLocationsPage> futurePage =
+          ListLocationsPage.createEmptyPage().createPageAsync(context, futureResponse);
+      return ApiFutures.transform(
+          futurePage,
+          input -> new ListLocationsPagedResponse(input),
+          MoreExecutors.directExecutor());
+    }
+
+    private ListLocationsPagedResponse(ListLocationsPage page) {
+      super(page, ListLocationsFixedSizeCollection.createEmptyCollection());
+    }
+  }
+
+  public static class ListLocationsPage
+      extends AbstractPage<
+          ListLocationsRequest, ListLocationsResponse, Location, ListLocationsPage> {
+
+    private ListLocationsPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      super(context, response);
+    }
+
+    private static ListLocationsPage createEmptyPage() {
+      return new ListLocationsPage(null, null);
+    }
+
+    @Override
+    protected ListLocationsPage createPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      return new ListLocationsPage(context, response);
+    }
+
+    @Override
+    public ApiFuture<ListLocationsPage> createPageAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      return super.createPageAsync(context, futureResponse);
+    }
+  }
+
+  public static class ListLocationsFixedSizeCollection
+      extends AbstractFixedSizeCollection<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    private ListLocationsFixedSizeCollection(List<ListLocationsPage> pages, int collectionSize) {
+      super(pages, collectionSize);
+    }
+
+    private static ListLocationsFixedSizeCollection createEmptyCollection() {
+      return new ListLocationsFixedSizeCollection(null, 0);
+    }
+
+    @Override
+    protected ListLocationsFixedSizeCollection createCollection(
+        List<ListLocationsPage> pages, int collectionSize) {
+      return new ListLocationsFixedSizeCollection(pages, collectionSize);
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/FeaturestoreOnlineServingServiceSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/FeaturestoreOnlineServingServiceSettings.java
index ea99fa565..5b481fb4d 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/FeaturestoreOnlineServingServiceSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/FeaturestoreOnlineServingServiceSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,8 @@
 
 package com.google.cloud.aiplatform.v1;
 
+import static com.google.cloud.aiplatform.v1.FeaturestoreOnlineServingServiceClient.ListLocationsPagedResponse;
+
 import com.google.api.core.ApiFunction;
 import com.google.api.core.BetaApi;
 import com.google.api.gax.core.GoogleCredentialsProvider;
@@ -24,10 +26,20 @@
 import com.google.api.gax.rpc.ApiClientHeaderProvider;
 import com.google.api.gax.rpc.ClientContext;
 import com.google.api.gax.rpc.ClientSettings;
+import com.google.api.gax.rpc.PagedCallSettings;
 import com.google.api.gax.rpc.ServerStreamingCallSettings;
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.aiplatform.v1.stub.FeaturestoreOnlineServingServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import java.io.IOException;
 import java.util.List;
 import javax.annotation.Generated;
@@ -50,6 +62,8 @@
  * <p>For example, to set the total timeout of readFeatureValues to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * FeaturestoreOnlineServingServiceSettings.Builder
  *     featurestoreOnlineServingServiceSettingsBuilder =
  *         FeaturestoreOnlineServingServiceSettings.newBuilder();
@@ -84,6 +98,37 @@ public class FeaturestoreOnlineServingServiceSettings
         .streamingReadFeatureValuesSettings();
   }
 
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return ((FeaturestoreOnlineServingServiceStubSettings) getStubSettings())
+        .listLocationsSettings();
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return ((FeaturestoreOnlineServingServiceStubSettings) getStubSettings()).getLocationSettings();
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return ((FeaturestoreOnlineServingServiceStubSettings) getStubSettings())
+        .setIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return ((FeaturestoreOnlineServingServiceStubSettings) getStubSettings())
+        .getIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return ((FeaturestoreOnlineServingServiceStubSettings) getStubSettings())
+        .testIamPermissionsSettings();
+  }
+
   public static final FeaturestoreOnlineServingServiceSettings create(
       FeaturestoreOnlineServingServiceStubSettings stub) throws IOException {
     return new FeaturestoreOnlineServingServiceSettings.Builder(stub.toBuilder()).build();
@@ -195,6 +240,34 @@ public Builder applyToAllUnaryMethods(
       return getStubSettingsBuilder().streamingReadFeatureValuesSettings();
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return getStubSettingsBuilder().listLocationsSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getStubSettingsBuilder().getLocationSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return getStubSettingsBuilder().setIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getStubSettingsBuilder().getIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return getStubSettingsBuilder().testIamPermissionsSettings();
+    }
+
     @Override
     public FeaturestoreOnlineServingServiceSettings build() throws IOException {
       return new FeaturestoreOnlineServingServiceSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/FeaturestoreServiceClient.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/FeaturestoreServiceClient.java
index dbbc953db..d542ddc6c 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/FeaturestoreServiceClient.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/FeaturestoreServiceClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -18,7 +18,6 @@
 
 import com.google.api.core.ApiFuture;
 import com.google.api.core.ApiFutures;
-import com.google.api.core.BetaApi;
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.longrunning.OperationFuture;
 import com.google.api.gax.paging.AbstractFixedSizeCollection;
@@ -29,7 +28,16 @@
 import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.aiplatform.v1.stub.FeaturestoreServiceStub;
 import com.google.cloud.aiplatform.v1.stub.FeaturestoreServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.util.concurrent.MoreExecutors;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.OperationsClient;
 import com.google.protobuf.Empty;
@@ -47,6 +55,8 @@
  * calls that map to API methods. Sample code to get started:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
  *   FeaturestoreName name = FeaturestoreName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]");
  *   Featurestore response = featurestoreServiceClient.getFeaturestore(name);
@@ -83,6 +93,8 @@
  * <p>To customize credentials:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * FeaturestoreServiceSettings featurestoreServiceSettings =
  *     FeaturestoreServiceSettings.newBuilder()
  *         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
@@ -94,6 +106,8 @@
  * <p>To customize the endpoint:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * FeaturestoreServiceSettings featurestoreServiceSettings =
  *     FeaturestoreServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
  * FeaturestoreServiceClient featurestoreServiceClient =
@@ -126,7 +140,6 @@ public static final FeaturestoreServiceClient create(FeaturestoreServiceSettings
    * Constructs an instance of FeaturestoreServiceClient, using the given stub for making calls.
    * This is for advanced usage - prefer using create(FeaturestoreServiceSettings).
    */
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public static final FeaturestoreServiceClient create(FeaturestoreServiceStub stub) {
     return new FeaturestoreServiceClient(stub);
   }
@@ -142,7 +155,6 @@ protected FeaturestoreServiceClient(FeaturestoreServiceSettings settings) throws
     this.operationsClient = OperationsClient.create(this.stub.getOperationsStub());
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   protected FeaturestoreServiceClient(FeaturestoreServiceStub stub) {
     this.settings = null;
     this.stub = stub;
@@ -153,7 +165,6 @@ public final FeaturestoreServiceSettings getSettings() {
     return settings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public FeaturestoreServiceStub getStub() {
     return stub;
   }
@@ -173,6 +184,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   Featurestore featurestore = Featurestore.newBuilder().build();
@@ -203,6 +216,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   Featurestore featurestore = Featurestore.newBuilder().build();
@@ -233,6 +248,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   Featurestore featurestore = Featurestore.newBuilder().build();
@@ -273,6 +290,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   Featurestore featurestore = Featurestore.newBuilder().build();
@@ -312,6 +331,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   CreateFeaturestoreRequest request =
    *       CreateFeaturestoreRequest.newBuilder()
@@ -338,6 +359,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   CreateFeaturestoreRequest request =
    *       CreateFeaturestoreRequest.newBuilder()
@@ -365,6 +388,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   CreateFeaturestoreRequest request =
    *       CreateFeaturestoreRequest.newBuilder()
@@ -390,6 +415,8 @@ public final UnaryCallable<CreateFeaturestoreRequest, Operation> createFeaturest
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   FeaturestoreName name = FeaturestoreName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]");
    *   Featurestore response = featurestoreServiceClient.getFeaturestore(name);
@@ -412,6 +439,8 @@ public final Featurestore getFeaturestore(FeaturestoreName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String name = FeaturestoreName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]").toString();
    *   Featurestore response = featurestoreServiceClient.getFeaturestore(name);
@@ -433,6 +462,8 @@ public final Featurestore getFeaturestore(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   GetFeaturestoreRequest request =
    *       GetFeaturestoreRequest.newBuilder()
@@ -456,6 +487,8 @@ public final Featurestore getFeaturestore(GetFeaturestoreRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   GetFeaturestoreRequest request =
    *       GetFeaturestoreRequest.newBuilder()
@@ -479,6 +512,8 @@ public final UnaryCallable<GetFeaturestoreRequest, Featurestore> getFeaturestore
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   for (Featurestore element :
@@ -507,6 +542,8 @@ public final ListFeaturestoresPagedResponse listFeaturestores(LocationName paren
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   for (Featurestore element :
@@ -533,6 +570,8 @@ public final ListFeaturestoresPagedResponse listFeaturestores(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   ListFeaturestoresRequest request =
    *       ListFeaturestoresRequest.newBuilder()
@@ -564,6 +603,8 @@ public final ListFeaturestoresPagedResponse listFeaturestores(ListFeaturestoresR
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   ListFeaturestoresRequest request =
    *       ListFeaturestoresRequest.newBuilder()
@@ -595,6 +636,8 @@ public final ListFeaturestoresPagedResponse listFeaturestores(ListFeaturestoresR
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   ListFeaturestoresRequest request =
    *       ListFeaturestoresRequest.newBuilder()
@@ -608,7 +651,7 @@ public final ListFeaturestoresPagedResponse listFeaturestores(ListFeaturestoresR
    *   while (true) {
    *     ListFeaturestoresResponse response =
    *         featurestoreServiceClient.listFeaturestoresCallable().call(request);
-   *     for (Featurestore element : response.getResponsesList()) {
+   *     for (Featurestore element : response.getFeaturestoresList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -633,6 +676,8 @@ public final ListFeaturestoresPagedResponse listFeaturestores(ListFeaturestoresR
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   Featurestore featurestore = Featurestore.newBuilder().build();
    *   FieldMask updateMask = FieldMask.newBuilder().build();
@@ -650,7 +695,8 @@ public final ListFeaturestoresPagedResponse listFeaturestores(ListFeaturestoresR
    *     the user does not provide a mask then only the non-empty fields present in the request will
    *     be overwritten. Set the update_mask to `&#42;` to override all fields.
    *     <p>Updatable fields:
-   *     <p>&#42; `labels` &#42; `online_serving_config.fixed_node_count`
+   *     <p>&#42; `labels` &#42; `online_serving_config.fixed_node_count` &#42;
+   *     `online_serving_config.scaling`
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
   public final OperationFuture<Featurestore, UpdateFeaturestoreOperationMetadata>
@@ -670,6 +716,8 @@ public final ListFeaturestoresPagedResponse listFeaturestores(ListFeaturestoresR
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   UpdateFeaturestoreRequest request =
    *       UpdateFeaturestoreRequest.newBuilder()
@@ -695,6 +743,8 @@ public final ListFeaturestoresPagedResponse listFeaturestores(ListFeaturestoresR
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   UpdateFeaturestoreRequest request =
    *       UpdateFeaturestoreRequest.newBuilder()
@@ -721,6 +771,8 @@ public final ListFeaturestoresPagedResponse listFeaturestores(ListFeaturestoresR
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   UpdateFeaturestoreRequest request =
    *       UpdateFeaturestoreRequest.newBuilder()
@@ -746,6 +798,8 @@ public final UnaryCallable<UpdateFeaturestoreRequest, Operation> updateFeaturest
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   FeaturestoreName name = FeaturestoreName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]");
    *   featurestoreServiceClient.deleteFeaturestoreAsync(name).get();
@@ -773,6 +827,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteFeaturestoreA
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String name = FeaturestoreName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]").toString();
    *   featurestoreServiceClient.deleteFeaturestoreAsync(name).get();
@@ -798,6 +854,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteFeaturestoreA
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   FeaturestoreName name = FeaturestoreName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]");
    *   boolean force = true;
@@ -829,6 +887,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteFeaturestoreA
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String name = FeaturestoreName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]").toString();
    *   boolean force = true;
@@ -857,6 +917,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteFeaturestoreA
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   DeleteFeaturestoreRequest request =
    *       DeleteFeaturestoreRequest.newBuilder()
@@ -883,6 +945,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteFeaturestoreA
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   DeleteFeaturestoreRequest request =
    *       DeleteFeaturestoreRequest.newBuilder()
@@ -909,6 +973,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteFeaturestoreA
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   DeleteFeaturestoreRequest request =
    *       DeleteFeaturestoreRequest.newBuilder()
@@ -933,6 +999,8 @@ public final UnaryCallable<DeleteFeaturestoreRequest, Operation> deleteFeaturest
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   FeaturestoreName parent = FeaturestoreName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]");
    *   EntityType entityType = EntityType.newBuilder().build();
@@ -963,6 +1031,8 @@ public final OperationFuture<EntityType, CreateEntityTypeOperationMetadata> crea
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String parent = FeaturestoreName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]").toString();
    *   EntityType entityType = EntityType.newBuilder().build();
@@ -990,6 +1060,8 @@ public final OperationFuture<EntityType, CreateEntityTypeOperationMetadata> crea
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   FeaturestoreName parent = FeaturestoreName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]");
    *   EntityType entityType = EntityType.newBuilder().build();
@@ -1027,6 +1099,8 @@ public final OperationFuture<EntityType, CreateEntityTypeOperationMetadata> crea
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String parent = FeaturestoreName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]").toString();
    *   EntityType entityType = EntityType.newBuilder().build();
@@ -1064,6 +1138,8 @@ public final OperationFuture<EntityType, CreateEntityTypeOperationMetadata> crea
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   CreateEntityTypeRequest request =
    *       CreateEntityTypeRequest.newBuilder()
@@ -1091,6 +1167,8 @@ public final OperationFuture<EntityType, CreateEntityTypeOperationMetadata> crea
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   CreateEntityTypeRequest request =
    *       CreateEntityTypeRequest.newBuilder()
@@ -1119,6 +1197,8 @@ public final OperationFuture<EntityType, CreateEntityTypeOperationMetadata> crea
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   CreateEntityTypeRequest request =
    *       CreateEntityTypeRequest.newBuilder()
@@ -1145,6 +1225,8 @@ public final UnaryCallable<CreateEntityTypeRequest, Operation> createEntityTypeC
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   EntityTypeName name =
    *       EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]");
@@ -1169,6 +1251,8 @@ public final EntityType getEntityType(EntityTypeName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String name =
    *       EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
@@ -1193,6 +1277,8 @@ public final EntityType getEntityType(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   GetEntityTypeRequest request =
    *       GetEntityTypeRequest.newBuilder()
@@ -1218,6 +1304,8 @@ public final EntityType getEntityType(GetEntityTypeRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   GetEntityTypeRequest request =
    *       GetEntityTypeRequest.newBuilder()
@@ -1243,6 +1331,8 @@ public final UnaryCallable<GetEntityTypeRequest, EntityType> getEntityTypeCallab
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   FeaturestoreName parent = FeaturestoreName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]");
    *   for (EntityType element : featurestoreServiceClient.listEntityTypes(parent).iterateAll()) {
@@ -1270,6 +1360,8 @@ public final ListEntityTypesPagedResponse listEntityTypes(FeaturestoreName paren
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String parent = FeaturestoreName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]").toString();
    *   for (EntityType element : featurestoreServiceClient.listEntityTypes(parent).iterateAll()) {
@@ -1294,6 +1386,8 @@ public final ListEntityTypesPagedResponse listEntityTypes(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   ListEntityTypesRequest request =
    *       ListEntityTypesRequest.newBuilder()
@@ -1325,6 +1419,8 @@ public final ListEntityTypesPagedResponse listEntityTypes(ListEntityTypesRequest
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   ListEntityTypesRequest request =
    *       ListEntityTypesRequest.newBuilder()
@@ -1357,6 +1453,8 @@ public final ListEntityTypesPagedResponse listEntityTypes(ListEntityTypesRequest
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   ListEntityTypesRequest request =
    *       ListEntityTypesRequest.newBuilder()
@@ -1371,7 +1469,7 @@ public final ListEntityTypesPagedResponse listEntityTypes(ListEntityTypesRequest
    *   while (true) {
    *     ListEntityTypesResponse response =
    *         featurestoreServiceClient.listEntityTypesCallable().call(request);
-   *     for (EntityType element : response.getResponsesList()) {
+   *     for (EntityType element : response.getEntityTypesList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -1396,6 +1494,8 @@ public final ListEntityTypesPagedResponse listEntityTypes(ListEntityTypesRequest
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   EntityType entityType = EntityType.newBuilder().build();
    *   FieldMask updateMask = FieldMask.newBuilder().build();
@@ -1437,6 +1537,8 @@ public final EntityType updateEntityType(EntityType entityType, FieldMask update
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   UpdateEntityTypeRequest request =
    *       UpdateEntityTypeRequest.newBuilder()
@@ -1461,6 +1563,8 @@ public final EntityType updateEntityType(UpdateEntityTypeRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   UpdateEntityTypeRequest request =
    *       UpdateEntityTypeRequest.newBuilder()
@@ -1486,6 +1590,8 @@ public final UnaryCallable<UpdateEntityTypeRequest, EntityType> updateEntityType
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   EntityTypeName name =
    *       EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]");
@@ -1512,6 +1618,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteEntityTypeAsy
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String name =
    *       EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
@@ -1537,6 +1645,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteEntityTypeAsy
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   EntityTypeName name =
    *       EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]");
@@ -1569,6 +1679,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteEntityTypeAsy
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String name =
    *       EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
@@ -1599,6 +1711,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteEntityTypeAsy
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   DeleteEntityTypeRequest request =
    *       DeleteEntityTypeRequest.newBuilder()
@@ -1627,6 +1741,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteEntityTypeAsy
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   DeleteEntityTypeRequest request =
    *       DeleteEntityTypeRequest.newBuilder()
@@ -1655,6 +1771,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteEntityTypeAsy
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   DeleteEntityTypeRequest request =
    *       DeleteEntityTypeRequest.newBuilder()
@@ -1681,6 +1799,8 @@ public final UnaryCallable<DeleteEntityTypeRequest, Operation> deleteEntityTypeC
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   EntityTypeName parent =
    *       EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]");
@@ -1711,6 +1831,8 @@ public final OperationFuture<Feature, CreateFeatureOperationMetadata> createFeat
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String parent =
    *       EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
@@ -1739,6 +1861,8 @@ public final OperationFuture<Feature, CreateFeatureOperationMetadata> createFeat
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   EntityTypeName parent =
    *       EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]");
@@ -1777,6 +1901,8 @@ public final OperationFuture<Feature, CreateFeatureOperationMetadata> createFeat
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String parent =
    *       EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
@@ -1816,6 +1942,8 @@ public final OperationFuture<Feature, CreateFeatureOperationMetadata> createFeat
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   CreateFeatureRequest request =
    *       CreateFeatureRequest.newBuilder()
@@ -1844,6 +1972,8 @@ public final OperationFuture<Feature, CreateFeatureOperationMetadata> createFeat
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   CreateFeatureRequest request =
    *       CreateFeatureRequest.newBuilder()
@@ -1872,6 +2002,8 @@ public final OperationFuture<Feature, CreateFeatureOperationMetadata> createFeat
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   CreateFeatureRequest request =
    *       CreateFeatureRequest.newBuilder()
@@ -1899,6 +2031,8 @@ public final UnaryCallable<CreateFeatureRequest, Operation> createFeatureCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   EntityTypeName parent =
    *       EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]");
@@ -1934,6 +2068,8 @@ public final UnaryCallable<CreateFeatureRequest, Operation> createFeatureCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String parent =
    *       EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
@@ -1967,6 +2103,8 @@ public final UnaryCallable<CreateFeatureRequest, Operation> createFeatureCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   BatchCreateFeaturesRequest request =
    *       BatchCreateFeaturesRequest.newBuilder()
@@ -1995,6 +2133,8 @@ public final UnaryCallable<CreateFeatureRequest, Operation> createFeatureCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   BatchCreateFeaturesRequest request =
    *       BatchCreateFeaturesRequest.newBuilder()
@@ -2025,6 +2165,8 @@ public final UnaryCallable<CreateFeatureRequest, Operation> createFeatureCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   BatchCreateFeaturesRequest request =
    *       BatchCreateFeaturesRequest.newBuilder()
@@ -2051,6 +2193,8 @@ public final UnaryCallable<BatchCreateFeaturesRequest, Operation> batchCreateFea
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   FeatureName name =
    *       FeatureName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]", "[FEATURE]");
@@ -2075,6 +2219,8 @@ public final Feature getFeature(FeatureName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String name =
    *       FeatureName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]", "[FEATURE]")
@@ -2099,6 +2245,8 @@ public final Feature getFeature(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   GetFeatureRequest request =
    *       GetFeatureRequest.newBuilder()
@@ -2125,6 +2273,8 @@ public final Feature getFeature(GetFeatureRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   GetFeatureRequest request =
    *       GetFeatureRequest.newBuilder()
@@ -2151,6 +2301,8 @@ public final UnaryCallable<GetFeatureRequest, Feature> getFeatureCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   EntityTypeName parent =
    *       EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]");
@@ -2179,6 +2331,8 @@ public final ListFeaturesPagedResponse listFeatures(EntityTypeName parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String parent =
    *       EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
@@ -2205,6 +2359,8 @@ public final ListFeaturesPagedResponse listFeatures(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   ListFeaturesRequest request =
    *       ListFeaturesRequest.newBuilder()
@@ -2238,6 +2394,8 @@ public final ListFeaturesPagedResponse listFeatures(ListFeaturesRequest request)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   ListFeaturesRequest request =
    *       ListFeaturesRequest.newBuilder()
@@ -2272,6 +2430,8 @@ public final ListFeaturesPagedResponse listFeatures(ListFeaturesRequest request)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   ListFeaturesRequest request =
    *       ListFeaturesRequest.newBuilder()
@@ -2288,7 +2448,7 @@ public final ListFeaturesPagedResponse listFeatures(ListFeaturesRequest request)
    *   while (true) {
    *     ListFeaturesResponse response =
    *         featurestoreServiceClient.listFeaturesCallable().call(request);
-   *     for (Feature element : response.getResponsesList()) {
+   *     for (Feature element : response.getFeaturesList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -2312,6 +2472,8 @@ public final UnaryCallable<ListFeaturesRequest, ListFeaturesResponse> listFeatur
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   Feature feature = Feature.newBuilder().build();
    *   FieldMask updateMask = FieldMask.newBuilder().build();
@@ -2344,6 +2506,8 @@ public final Feature updateFeature(Feature feature, FieldMask updateMask) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   UpdateFeatureRequest request =
    *       UpdateFeatureRequest.newBuilder()
@@ -2368,6 +2532,8 @@ public final Feature updateFeature(UpdateFeatureRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   UpdateFeatureRequest request =
    *       UpdateFeatureRequest.newBuilder()
@@ -2392,6 +2558,8 @@ public final UnaryCallable<UpdateFeatureRequest, Feature> updateFeatureCallable(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   FeatureName name =
    *       FeatureName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]", "[FEATURE]");
@@ -2417,6 +2585,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteFeatureAsync(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String name =
    *       FeatureName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]", "[FEATURE]")
@@ -2441,6 +2611,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteFeatureAsync(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   DeleteFeatureRequest request =
    *       DeleteFeatureRequest.newBuilder()
@@ -2468,6 +2640,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteFeatureAsync(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   DeleteFeatureRequest request =
    *       DeleteFeatureRequest.newBuilder()
@@ -2495,6 +2669,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteFeatureAsync(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   DeleteFeatureRequest request =
    *       DeleteFeatureRequest.newBuilder()
@@ -2537,6 +2713,8 @@ public final UnaryCallable<DeleteFeatureRequest, Operation> deleteFeatureCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   EntityTypeName entityType =
    *       EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]");
@@ -2582,6 +2760,8 @@ public final UnaryCallable<DeleteFeatureRequest, Operation> deleteFeatureCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String entityType =
    *       EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
@@ -2626,6 +2806,8 @@ public final UnaryCallable<DeleteFeatureRequest, Operation> deleteFeatureCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   ImportFeatureValuesRequest request =
    *       ImportFeatureValuesRequest.newBuilder()
@@ -2674,6 +2856,8 @@ public final UnaryCallable<DeleteFeatureRequest, Operation> deleteFeatureCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   ImportFeatureValuesRequest request =
    *       ImportFeatureValuesRequest.newBuilder()
@@ -2724,6 +2908,8 @@ public final UnaryCallable<DeleteFeatureRequest, Operation> deleteFeatureCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   ImportFeatureValuesRequest request =
    *       ImportFeatureValuesRequest.newBuilder()
@@ -2758,6 +2944,8 @@ public final UnaryCallable<ImportFeatureValuesRequest, Operation> importFeatureV
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   FeaturestoreName featurestore =
    *       FeaturestoreName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]");
@@ -2791,6 +2979,8 @@ public final UnaryCallable<ImportFeatureValuesRequest, Operation> importFeatureV
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String featurestore =
    *       FeaturestoreName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]").toString();
@@ -2822,6 +3012,8 @@ public final UnaryCallable<ImportFeatureValuesRequest, Operation> importFeatureV
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   BatchReadFeatureValuesRequest request =
    *       BatchReadFeatureValuesRequest.newBuilder()
@@ -2857,6 +3049,8 @@ public final UnaryCallable<ImportFeatureValuesRequest, Operation> importFeatureV
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   BatchReadFeatureValuesRequest request =
    *       BatchReadFeatureValuesRequest.newBuilder()
@@ -2896,6 +3090,8 @@ public final UnaryCallable<ImportFeatureValuesRequest, Operation> importFeatureV
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   BatchReadFeatureValuesRequest request =
    *       BatchReadFeatureValuesRequest.newBuilder()
@@ -2925,6 +3121,8 @@ public final UnaryCallable<ImportFeatureValuesRequest, Operation> importFeatureV
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   EntityTypeName entityType =
    *       EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]");
@@ -2954,6 +3152,8 @@ public final UnaryCallable<ImportFeatureValuesRequest, Operation> importFeatureV
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String entityType =
    *       EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
@@ -2982,6 +3182,8 @@ public final UnaryCallable<ImportFeatureValuesRequest, Operation> importFeatureV
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   ExportFeatureValuesRequest request =
    *       ExportFeatureValuesRequest.newBuilder()
@@ -3012,6 +3214,8 @@ public final UnaryCallable<ImportFeatureValuesRequest, Operation> importFeatureV
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   ExportFeatureValuesRequest request =
    *       ExportFeatureValuesRequest.newBuilder()
@@ -3044,6 +3248,8 @@ public final UnaryCallable<ImportFeatureValuesRequest, Operation> importFeatureV
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   ExportFeatureValuesRequest request =
    *       ExportFeatureValuesRequest.newBuilder()
@@ -3072,6 +3278,8 @@ public final UnaryCallable<ExportFeatureValuesRequest, Operation> exportFeatureV
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   LocationName location = LocationName.of("[PROJECT]", "[LOCATION]");
    *   for (Feature element : featurestoreServiceClient.searchFeatures(location).iterateAll()) {
@@ -3099,6 +3307,8 @@ public final SearchFeaturesPagedResponse searchFeatures(LocationName location) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String location = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   for (Feature element : featurestoreServiceClient.searchFeatures(location).iterateAll()) {
@@ -3124,6 +3334,8 @@ public final SearchFeaturesPagedResponse searchFeatures(String location) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   LocationName location = LocationName.of("[PROJECT]", "[LOCATION]");
    *   String query = "query107944136";
@@ -3205,6 +3417,8 @@ public final SearchFeaturesPagedResponse searchFeatures(LocationName location, S
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String location = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   String query = "query107944136";
@@ -3283,6 +3497,8 @@ public final SearchFeaturesPagedResponse searchFeatures(String location, String
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   SearchFeaturesRequest request =
    *       SearchFeaturesRequest.newBuilder()
@@ -3311,6 +3527,8 @@ public final SearchFeaturesPagedResponse searchFeatures(SearchFeaturesRequest re
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   SearchFeaturesRequest request =
    *       SearchFeaturesRequest.newBuilder()
@@ -3340,6 +3558,8 @@ public final SearchFeaturesPagedResponse searchFeatures(SearchFeaturesRequest re
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   SearchFeaturesRequest request =
    *       SearchFeaturesRequest.newBuilder()
@@ -3351,7 +3571,7 @@ public final SearchFeaturesPagedResponse searchFeatures(SearchFeaturesRequest re
    *   while (true) {
    *     SearchFeaturesResponse response =
    *         featurestoreServiceClient.searchFeaturesCallable().call(request);
-   *     for (Feature element : response.getResponsesList()) {
+   *     for (Feature element : response.getFeaturesList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -3369,6 +3589,335 @@ public final SearchFeaturesPagedResponse searchFeatures(SearchFeaturesRequest re
     return stub.searchFeaturesCallable();
   }
 
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   for (Location element : featurestoreServiceClient.listLocations(request).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ListLocationsPagedResponse listLocations(ListLocationsRequest request) {
+    return listLocationsPagedCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   ApiFuture<Location> future =
+   *       featurestoreServiceClient.listLocationsPagedCallable().futureCall(request);
+   *   // Do something.
+   *   for (Location element : future.get().iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return stub.listLocationsPagedCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   while (true) {
+   *     ListLocationsResponse response =
+   *         featurestoreServiceClient.listLocationsCallable().call(request);
+   *     for (Location element : response.getLocationsList()) {
+   *       // doThingsWith(element);
+   *     }
+   *     String nextPageToken = response.getNextPageToken();
+   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
+   *       request = request.toBuilder().setPageToken(nextPageToken).build();
+   *     } else {
+   *       break;
+   *     }
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return stub.listLocationsCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   Location response = featurestoreServiceClient.getLocation(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Location getLocation(GetLocationRequest request) {
+    return getLocationCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   ApiFuture<Location> future =
+   *       featurestoreServiceClient.getLocationCallable().futureCall(request);
+   *   // Do something.
+   *   Location response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return stub.getLocationCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   Policy response = featurestoreServiceClient.setIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy setIamPolicy(SetIamPolicyRequest request) {
+    return setIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future =
+   *       featurestoreServiceClient.setIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return stub.setIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   Policy response = featurestoreServiceClient.getIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy getIamPolicy(GetIamPolicyRequest request) {
+    return getIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future =
+   *       featurestoreServiceClient.getIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return stub.getIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   TestIamPermissionsResponse response = featurestoreServiceClient.testIamPermissions(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final TestIamPermissionsResponse testIamPermissions(TestIamPermissionsRequest request) {
+    return testIamPermissionsCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   ApiFuture<TestIamPermissionsResponse> future =
+   *       featurestoreServiceClient.testIamPermissionsCallable().futureCall(request);
+   *   // Do something.
+   *   TestIamPermissionsResponse response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return stub.testIamPermissionsCallable();
+  }
+
   @Override
   public final void close() {
     stub.close();
@@ -3706,4 +4255,80 @@ protected SearchFeaturesFixedSizeCollection createCollection(
       return new SearchFeaturesFixedSizeCollection(pages, collectionSize);
     }
   }
+
+  public static class ListLocationsPagedResponse
+      extends AbstractPagedListResponse<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    public static ApiFuture<ListLocationsPagedResponse> createAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      ApiFuture<ListLocationsPage> futurePage =
+          ListLocationsPage.createEmptyPage().createPageAsync(context, futureResponse);
+      return ApiFutures.transform(
+          futurePage,
+          input -> new ListLocationsPagedResponse(input),
+          MoreExecutors.directExecutor());
+    }
+
+    private ListLocationsPagedResponse(ListLocationsPage page) {
+      super(page, ListLocationsFixedSizeCollection.createEmptyCollection());
+    }
+  }
+
+  public static class ListLocationsPage
+      extends AbstractPage<
+          ListLocationsRequest, ListLocationsResponse, Location, ListLocationsPage> {
+
+    private ListLocationsPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      super(context, response);
+    }
+
+    private static ListLocationsPage createEmptyPage() {
+      return new ListLocationsPage(null, null);
+    }
+
+    @Override
+    protected ListLocationsPage createPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      return new ListLocationsPage(context, response);
+    }
+
+    @Override
+    public ApiFuture<ListLocationsPage> createPageAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      return super.createPageAsync(context, futureResponse);
+    }
+  }
+
+  public static class ListLocationsFixedSizeCollection
+      extends AbstractFixedSizeCollection<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    private ListLocationsFixedSizeCollection(List<ListLocationsPage> pages, int collectionSize) {
+      super(pages, collectionSize);
+    }
+
+    private static ListLocationsFixedSizeCollection createEmptyCollection() {
+      return new ListLocationsFixedSizeCollection(null, 0);
+    }
+
+    @Override
+    protected ListLocationsFixedSizeCollection createCollection(
+        List<ListLocationsPage> pages, int collectionSize) {
+      return new ListLocationsFixedSizeCollection(pages, collectionSize);
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/FeaturestoreServiceSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/FeaturestoreServiceSettings.java
index 887db1b17..607419519 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/FeaturestoreServiceSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/FeaturestoreServiceSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,6 +19,7 @@
 import static com.google.cloud.aiplatform.v1.FeaturestoreServiceClient.ListEntityTypesPagedResponse;
 import static com.google.cloud.aiplatform.v1.FeaturestoreServiceClient.ListFeaturesPagedResponse;
 import static com.google.cloud.aiplatform.v1.FeaturestoreServiceClient.ListFeaturestoresPagedResponse;
+import static com.google.cloud.aiplatform.v1.FeaturestoreServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.FeaturestoreServiceClient.SearchFeaturesPagedResponse;
 
 import com.google.api.core.ApiFunction;
@@ -34,6 +35,15 @@
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.aiplatform.v1.stub.FeaturestoreServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -58,6 +68,8 @@
  * <p>For example, to set the total timeout of getFeaturestore to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * FeaturestoreServiceSettings.Builder featurestoreServiceSettingsBuilder =
  *     FeaturestoreServiceSettings.newBuilder();
  * featurestoreServiceSettingsBuilder
@@ -274,6 +286,33 @@ public UnaryCallSettings<ExportFeatureValuesRequest, Operation> exportFeatureVal
     return ((FeaturestoreServiceStubSettings) getStubSettings()).searchFeaturesSettings();
   }
 
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return ((FeaturestoreServiceStubSettings) getStubSettings()).listLocationsSettings();
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return ((FeaturestoreServiceStubSettings) getStubSettings()).getLocationSettings();
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return ((FeaturestoreServiceStubSettings) getStubSettings()).setIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return ((FeaturestoreServiceStubSettings) getStubSettings()).getIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return ((FeaturestoreServiceStubSettings) getStubSettings()).testIamPermissionsSettings();
+  }
+
   public static final FeaturestoreServiceSettings create(FeaturestoreServiceStubSettings stub)
       throws IOException {
     return new FeaturestoreServiceSettings.Builder(stub.toBuilder()).build();
@@ -572,6 +611,34 @@ public UnaryCallSettings.Builder<DeleteFeatureRequest, Operation> deleteFeatureS
       return getStubSettingsBuilder().searchFeaturesSettings();
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return getStubSettingsBuilder().listLocationsSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getStubSettingsBuilder().getLocationSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return getStubSettingsBuilder().setIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getStubSettingsBuilder().getIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return getStubSettingsBuilder().testIamPermissionsSettings();
+    }
+
     @Override
     public FeaturestoreServiceSettings build() throws IOException {
       return new FeaturestoreServiceSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/IndexEndpointServiceClient.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/IndexEndpointServiceClient.java
index 1e7a6775b..50990a966 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/IndexEndpointServiceClient.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/IndexEndpointServiceClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -18,7 +18,6 @@
 
 import com.google.api.core.ApiFuture;
 import com.google.api.core.ApiFutures;
-import com.google.api.core.BetaApi;
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.longrunning.OperationFuture;
 import com.google.api.gax.paging.AbstractFixedSizeCollection;
@@ -29,7 +28,16 @@
 import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.aiplatform.v1.stub.IndexEndpointServiceStub;
 import com.google.cloud.aiplatform.v1.stub.IndexEndpointServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.util.concurrent.MoreExecutors;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.OperationsClient;
 import com.google.protobuf.Empty;
@@ -47,6 +55,8 @@
  * calls that map to API methods. Sample code to get started:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (IndexEndpointServiceClient indexEndpointServiceClient =
  *     IndexEndpointServiceClient.create()) {
  *   IndexEndpointName name = IndexEndpointName.of("[PROJECT]", "[LOCATION]", "[INDEX_ENDPOINT]");
@@ -84,6 +94,8 @@
  * <p>To customize credentials:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * IndexEndpointServiceSettings indexEndpointServiceSettings =
  *     IndexEndpointServiceSettings.newBuilder()
  *         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
@@ -95,6 +107,8 @@
  * <p>To customize the endpoint:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * IndexEndpointServiceSettings indexEndpointServiceSettings =
  *     IndexEndpointServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
  * IndexEndpointServiceClient indexEndpointServiceClient =
@@ -127,7 +141,6 @@ public static final IndexEndpointServiceClient create(IndexEndpointServiceSettin
    * Constructs an instance of IndexEndpointServiceClient, using the given stub for making calls.
    * This is for advanced usage - prefer using create(IndexEndpointServiceSettings).
    */
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public static final IndexEndpointServiceClient create(IndexEndpointServiceStub stub) {
     return new IndexEndpointServiceClient(stub);
   }
@@ -143,7 +156,6 @@ protected IndexEndpointServiceClient(IndexEndpointServiceSettings settings) thro
     this.operationsClient = OperationsClient.create(this.stub.getOperationsStub());
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   protected IndexEndpointServiceClient(IndexEndpointServiceStub stub) {
     this.settings = null;
     this.stub = stub;
@@ -154,7 +166,6 @@ public final IndexEndpointServiceSettings getSettings() {
     return settings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public IndexEndpointServiceStub getStub() {
     return stub;
   }
@@ -174,6 +185,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
@@ -205,6 +218,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
@@ -236,6 +251,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   CreateIndexEndpointRequest request =
@@ -262,6 +279,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   CreateIndexEndpointRequest request =
@@ -289,6 +308,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   CreateIndexEndpointRequest request =
@@ -314,6 +335,8 @@ public final UnaryCallable<CreateIndexEndpointRequest, Operation> createIndexEnd
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   IndexEndpointName name = IndexEndpointName.of("[PROJECT]", "[LOCATION]", "[INDEX_ENDPOINT]");
@@ -338,6 +361,8 @@ public final IndexEndpoint getIndexEndpoint(IndexEndpointName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   String name = IndexEndpointName.of("[PROJECT]", "[LOCATION]", "[INDEX_ENDPOINT]").toString();
@@ -361,6 +386,8 @@ public final IndexEndpoint getIndexEndpoint(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   GetIndexEndpointRequest request =
@@ -386,6 +413,8 @@ public final IndexEndpoint getIndexEndpoint(GetIndexEndpointRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   GetIndexEndpointRequest request =
@@ -411,6 +440,8 @@ public final UnaryCallable<GetIndexEndpointRequest, IndexEndpoint> getIndexEndpo
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
@@ -440,6 +471,8 @@ public final ListIndexEndpointsPagedResponse listIndexEndpoints(LocationName par
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
@@ -467,6 +500,8 @@ public final ListIndexEndpointsPagedResponse listIndexEndpoints(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   ListIndexEndpointsRequest request =
@@ -499,6 +534,8 @@ public final ListIndexEndpointsPagedResponse listIndexEndpoints(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   ListIndexEndpointsRequest request =
@@ -530,6 +567,8 @@ public final ListIndexEndpointsPagedResponse listIndexEndpoints(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   ListIndexEndpointsRequest request =
@@ -543,7 +582,7 @@ public final ListIndexEndpointsPagedResponse listIndexEndpoints(
    *   while (true) {
    *     ListIndexEndpointsResponse response =
    *         indexEndpointServiceClient.listIndexEndpointsCallable().call(request);
-   *     for (IndexEndpoint element : response.getResponsesList()) {
+   *     for (IndexEndpoint element : response.getIndexEndpointsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -568,6 +607,8 @@ public final ListIndexEndpointsPagedResponse listIndexEndpoints(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   IndexEndpoint indexEndpoint = IndexEndpoint.newBuilder().build();
@@ -599,6 +640,8 @@ public final IndexEndpoint updateIndexEndpoint(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   UpdateIndexEndpointRequest request =
@@ -624,6 +667,8 @@ public final IndexEndpoint updateIndexEndpoint(UpdateIndexEndpointRequest reques
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   UpdateIndexEndpointRequest request =
@@ -650,6 +695,8 @@ public final IndexEndpoint updateIndexEndpoint(UpdateIndexEndpointRequest reques
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   IndexEndpointName name = IndexEndpointName.of("[PROJECT]", "[LOCATION]", "[INDEX_ENDPOINT]");
@@ -677,6 +724,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteIndexEndpoint
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   String name = IndexEndpointName.of("[PROJECT]", "[LOCATION]", "[INDEX_ENDPOINT]").toString();
@@ -702,6 +751,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteIndexEndpoint
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   DeleteIndexEndpointRequest request =
@@ -728,6 +779,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteIndexEndpoint
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   DeleteIndexEndpointRequest request =
@@ -754,6 +807,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteIndexEndpoint
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   DeleteIndexEndpointRequest request =
@@ -780,6 +835,8 @@ public final UnaryCallable<DeleteIndexEndpointRequest, Operation> deleteIndexEnd
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   IndexEndpointName indexEndpoint =
@@ -813,6 +870,8 @@ public final OperationFuture<DeployIndexResponse, DeployIndexOperationMetadata>
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   String indexEndpoint =
@@ -846,6 +905,8 @@ public final OperationFuture<DeployIndexResponse, DeployIndexOperationMetadata>
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   DeployIndexRequest request =
@@ -874,6 +935,8 @@ public final OperationFuture<DeployIndexResponse, DeployIndexOperationMetadata>
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   DeployIndexRequest request =
@@ -903,6 +966,8 @@ public final OperationFuture<DeployIndexResponse, DeployIndexOperationMetadata>
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   DeployIndexRequest request =
@@ -930,6 +995,8 @@ public final UnaryCallable<DeployIndexRequest, Operation> deployIndexCallable()
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   IndexEndpointName indexEndpoint =
@@ -964,6 +1031,8 @@ public final UnaryCallable<DeployIndexRequest, Operation> deployIndexCallable()
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   String indexEndpoint =
@@ -998,6 +1067,8 @@ public final UnaryCallable<DeployIndexRequest, Operation> deployIndexCallable()
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   UndeployIndexRequest request =
@@ -1026,6 +1097,8 @@ public final UnaryCallable<DeployIndexRequest, Operation> deployIndexCallable()
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   UndeployIndexRequest request =
@@ -1055,6 +1128,8 @@ public final UnaryCallable<DeployIndexRequest, Operation> deployIndexCallable()
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   UndeployIndexRequest request =
@@ -1081,6 +1156,8 @@ public final UnaryCallable<UndeployIndexRequest, Operation> undeployIndexCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   IndexEndpointName indexEndpoint =
@@ -1115,6 +1192,8 @@ public final UnaryCallable<UndeployIndexRequest, Operation> undeployIndexCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   String indexEndpoint =
@@ -1149,6 +1228,8 @@ public final UnaryCallable<UndeployIndexRequest, Operation> undeployIndexCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   MutateDeployedIndexRequest request =
@@ -1177,6 +1258,8 @@ public final UnaryCallable<UndeployIndexRequest, Operation> undeployIndexCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   MutateDeployedIndexRequest request =
@@ -1207,6 +1290,8 @@ public final UnaryCallable<UndeployIndexRequest, Operation> undeployIndexCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   MutateDeployedIndexRequest request =
@@ -1226,6 +1311,346 @@ public final UnaryCallable<MutateDeployedIndexRequest, Operation> mutateDeployed
     return stub.mutateDeployedIndexCallable();
   }
 
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexEndpointServiceClient indexEndpointServiceClient =
+   *     IndexEndpointServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   for (Location element : indexEndpointServiceClient.listLocations(request).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ListLocationsPagedResponse listLocations(ListLocationsRequest request) {
+    return listLocationsPagedCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexEndpointServiceClient indexEndpointServiceClient =
+   *     IndexEndpointServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   ApiFuture<Location> future =
+   *       indexEndpointServiceClient.listLocationsPagedCallable().futureCall(request);
+   *   // Do something.
+   *   for (Location element : future.get().iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return stub.listLocationsPagedCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexEndpointServiceClient indexEndpointServiceClient =
+   *     IndexEndpointServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   while (true) {
+   *     ListLocationsResponse response =
+   *         indexEndpointServiceClient.listLocationsCallable().call(request);
+   *     for (Location element : response.getLocationsList()) {
+   *       // doThingsWith(element);
+   *     }
+   *     String nextPageToken = response.getNextPageToken();
+   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
+   *       request = request.toBuilder().setPageToken(nextPageToken).build();
+   *     } else {
+   *       break;
+   *     }
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return stub.listLocationsCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexEndpointServiceClient indexEndpointServiceClient =
+   *     IndexEndpointServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   Location response = indexEndpointServiceClient.getLocation(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Location getLocation(GetLocationRequest request) {
+    return getLocationCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexEndpointServiceClient indexEndpointServiceClient =
+   *     IndexEndpointServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   ApiFuture<Location> future =
+   *       indexEndpointServiceClient.getLocationCallable().futureCall(request);
+   *   // Do something.
+   *   Location response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return stub.getLocationCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexEndpointServiceClient indexEndpointServiceClient =
+   *     IndexEndpointServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   Policy response = indexEndpointServiceClient.setIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy setIamPolicy(SetIamPolicyRequest request) {
+    return setIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexEndpointServiceClient indexEndpointServiceClient =
+   *     IndexEndpointServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future =
+   *       indexEndpointServiceClient.setIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return stub.setIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexEndpointServiceClient indexEndpointServiceClient =
+   *     IndexEndpointServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   Policy response = indexEndpointServiceClient.getIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy getIamPolicy(GetIamPolicyRequest request) {
+    return getIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexEndpointServiceClient indexEndpointServiceClient =
+   *     IndexEndpointServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future =
+   *       indexEndpointServiceClient.getIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return stub.getIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexEndpointServiceClient indexEndpointServiceClient =
+   *     IndexEndpointServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   TestIamPermissionsResponse response = indexEndpointServiceClient.testIamPermissions(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final TestIamPermissionsResponse testIamPermissions(TestIamPermissionsRequest request) {
+    return testIamPermissionsCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexEndpointServiceClient indexEndpointServiceClient =
+   *     IndexEndpointServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   ApiFuture<TestIamPermissionsResponse> future =
+   *       indexEndpointServiceClient.testIamPermissionsCallable().futureCall(request);
+   *   // Do something.
+   *   TestIamPermissionsResponse response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return stub.testIamPermissionsCallable();
+  }
+
   @Override
   public final void close() {
     stub.close();
@@ -1335,4 +1760,80 @@ protected ListIndexEndpointsFixedSizeCollection createCollection(
       return new ListIndexEndpointsFixedSizeCollection(pages, collectionSize);
     }
   }
+
+  public static class ListLocationsPagedResponse
+      extends AbstractPagedListResponse<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    public static ApiFuture<ListLocationsPagedResponse> createAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      ApiFuture<ListLocationsPage> futurePage =
+          ListLocationsPage.createEmptyPage().createPageAsync(context, futureResponse);
+      return ApiFutures.transform(
+          futurePage,
+          input -> new ListLocationsPagedResponse(input),
+          MoreExecutors.directExecutor());
+    }
+
+    private ListLocationsPagedResponse(ListLocationsPage page) {
+      super(page, ListLocationsFixedSizeCollection.createEmptyCollection());
+    }
+  }
+
+  public static class ListLocationsPage
+      extends AbstractPage<
+          ListLocationsRequest, ListLocationsResponse, Location, ListLocationsPage> {
+
+    private ListLocationsPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      super(context, response);
+    }
+
+    private static ListLocationsPage createEmptyPage() {
+      return new ListLocationsPage(null, null);
+    }
+
+    @Override
+    protected ListLocationsPage createPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      return new ListLocationsPage(context, response);
+    }
+
+    @Override
+    public ApiFuture<ListLocationsPage> createPageAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      return super.createPageAsync(context, futureResponse);
+    }
+  }
+
+  public static class ListLocationsFixedSizeCollection
+      extends AbstractFixedSizeCollection<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    private ListLocationsFixedSizeCollection(List<ListLocationsPage> pages, int collectionSize) {
+      super(pages, collectionSize);
+    }
+
+    private static ListLocationsFixedSizeCollection createEmptyCollection() {
+      return new ListLocationsFixedSizeCollection(null, 0);
+    }
+
+    @Override
+    protected ListLocationsFixedSizeCollection createCollection(
+        List<ListLocationsPage> pages, int collectionSize) {
+      return new ListLocationsFixedSizeCollection(pages, collectionSize);
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/IndexEndpointServiceSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/IndexEndpointServiceSettings.java
index f3c9759f7..7747036f3 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/IndexEndpointServiceSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/IndexEndpointServiceSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1;
 
 import static com.google.cloud.aiplatform.v1.IndexEndpointServiceClient.ListIndexEndpointsPagedResponse;
+import static com.google.cloud.aiplatform.v1.IndexEndpointServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.core.ApiFunction;
 import com.google.api.core.BetaApi;
@@ -31,6 +32,15 @@
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.aiplatform.v1.stub.IndexEndpointServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -55,6 +65,8 @@
  * <p>For example, to set the total timeout of getIndexEndpoint to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * IndexEndpointServiceSettings.Builder indexEndpointServiceSettingsBuilder =
  *     IndexEndpointServiceSettings.newBuilder();
  * indexEndpointServiceSettingsBuilder
@@ -155,6 +167,33 @@ public UnaryCallSettings<MutateDeployedIndexRequest, Operation> mutateDeployedIn
         .mutateDeployedIndexOperationSettings();
   }
 
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return ((IndexEndpointServiceStubSettings) getStubSettings()).listLocationsSettings();
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return ((IndexEndpointServiceStubSettings) getStubSettings()).getLocationSettings();
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return ((IndexEndpointServiceStubSettings) getStubSettings()).setIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return ((IndexEndpointServiceStubSettings) getStubSettings()).getIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return ((IndexEndpointServiceStubSettings) getStubSettings()).testIamPermissionsSettings();
+  }
+
   public static final IndexEndpointServiceSettings create(IndexEndpointServiceStubSettings stub)
       throws IOException {
     return new IndexEndpointServiceSettings.Builder(stub.toBuilder()).build();
@@ -336,6 +375,34 @@ public UnaryCallSettings.Builder<UndeployIndexRequest, Operation> undeployIndexS
       return getStubSettingsBuilder().mutateDeployedIndexOperationSettings();
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return getStubSettingsBuilder().listLocationsSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getStubSettingsBuilder().getLocationSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return getStubSettingsBuilder().setIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getStubSettingsBuilder().getIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return getStubSettingsBuilder().testIamPermissionsSettings();
+    }
+
     @Override
     public IndexEndpointServiceSettings build() throws IOException {
       return new IndexEndpointServiceSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/IndexServiceClient.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/IndexServiceClient.java
index 9696bb4c2..fa4ab3ec0 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/IndexServiceClient.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/IndexServiceClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -18,7 +18,6 @@
 
 import com.google.api.core.ApiFuture;
 import com.google.api.core.ApiFutures;
-import com.google.api.core.BetaApi;
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.longrunning.OperationFuture;
 import com.google.api.gax.paging.AbstractFixedSizeCollection;
@@ -29,7 +28,16 @@
 import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.aiplatform.v1.stub.IndexServiceStub;
 import com.google.cloud.aiplatform.v1.stub.IndexServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.util.concurrent.MoreExecutors;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.OperationsClient;
 import com.google.protobuf.Empty;
@@ -47,6 +55,8 @@
  * calls that map to API methods. Sample code to get started:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
  *   IndexName name = IndexName.of("[PROJECT]", "[LOCATION]", "[INDEX]");
  *   Index response = indexServiceClient.getIndex(name);
@@ -82,6 +92,8 @@
  * <p>To customize credentials:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * IndexServiceSettings indexServiceSettings =
  *     IndexServiceSettings.newBuilder()
  *         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
@@ -92,6 +104,8 @@
  * <p>To customize the endpoint:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * IndexServiceSettings indexServiceSettings =
  *     IndexServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
  * IndexServiceClient indexServiceClient = IndexServiceClient.create(indexServiceSettings);
@@ -122,7 +136,6 @@ public static final IndexServiceClient create(IndexServiceSettings settings) thr
    * Constructs an instance of IndexServiceClient, using the given stub for making calls. This is
    * for advanced usage - prefer using create(IndexServiceSettings).
    */
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public static final IndexServiceClient create(IndexServiceStub stub) {
     return new IndexServiceClient(stub);
   }
@@ -138,7 +151,6 @@ protected IndexServiceClient(IndexServiceSettings settings) throws IOException {
     this.operationsClient = OperationsClient.create(this.stub.getOperationsStub());
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   protected IndexServiceClient(IndexServiceStub stub) {
     this.settings = null;
     this.stub = stub;
@@ -149,7 +161,6 @@ public final IndexServiceSettings getSettings() {
     return settings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public IndexServiceStub getStub() {
     return stub;
   }
@@ -169,6 +180,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   Index index = Index.newBuilder().build();
@@ -198,6 +211,8 @@ public final OperationFuture<Index, CreateIndexOperationMetadata> createIndexAsy
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   Index index = Index.newBuilder().build();
@@ -224,6 +239,8 @@ public final OperationFuture<Index, CreateIndexOperationMetadata> createIndexAsy
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   CreateIndexRequest request =
    *       CreateIndexRequest.newBuilder()
@@ -249,6 +266,8 @@ public final OperationFuture<Index, CreateIndexOperationMetadata> createIndexAsy
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   CreateIndexRequest request =
    *       CreateIndexRequest.newBuilder()
@@ -274,6 +293,8 @@ public final OperationFuture<Index, CreateIndexOperationMetadata> createIndexAsy
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   CreateIndexRequest request =
    *       CreateIndexRequest.newBuilder()
@@ -297,6 +318,8 @@ public final UnaryCallable<CreateIndexRequest, Operation> createIndexCallable()
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   IndexName name = IndexName.of("[PROJECT]", "[LOCATION]", "[INDEX]");
    *   Index response = indexServiceClient.getIndex(name);
@@ -320,6 +343,8 @@ public final Index getIndex(IndexName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   String name = IndexName.of("[PROJECT]", "[LOCATION]", "[INDEX]").toString();
    *   Index response = indexServiceClient.getIndex(name);
@@ -342,6 +367,8 @@ public final Index getIndex(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   GetIndexRequest request =
    *       GetIndexRequest.newBuilder()
@@ -365,6 +392,8 @@ public final Index getIndex(GetIndexRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   GetIndexRequest request =
    *       GetIndexRequest.newBuilder()
@@ -387,6 +416,8 @@ public final UnaryCallable<GetIndexRequest, Index> getIndexCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   for (Index element : indexServiceClient.listIndexes(parent).iterateAll()) {
@@ -414,6 +445,8 @@ public final ListIndexesPagedResponse listIndexes(LocationName parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   for (Index element : indexServiceClient.listIndexes(parent).iterateAll()) {
@@ -438,6 +471,8 @@ public final ListIndexesPagedResponse listIndexes(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   ListIndexesRequest request =
    *       ListIndexesRequest.newBuilder()
@@ -467,6 +502,8 @@ public final ListIndexesPagedResponse listIndexes(ListIndexesRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   ListIndexesRequest request =
    *       ListIndexesRequest.newBuilder()
@@ -496,6 +533,8 @@ public final ListIndexesPagedResponse listIndexes(ListIndexesRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   ListIndexesRequest request =
    *       ListIndexesRequest.newBuilder()
@@ -507,7 +546,7 @@ public final ListIndexesPagedResponse listIndexes(ListIndexesRequest request) {
    *           .build();
    *   while (true) {
    *     ListIndexesResponse response = indexServiceClient.listIndexesCallable().call(request);
-   *     for (Index element : response.getResponsesList()) {
+   *     for (Index element : response.getIndexesList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -531,6 +570,8 @@ public final UnaryCallable<ListIndexesRequest, ListIndexesResponse> listIndexesC
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   Index index = Index.newBuilder().build();
    *   FieldMask updateMask = FieldMask.newBuilder().build();
@@ -557,6 +598,8 @@ public final OperationFuture<Index, UpdateIndexOperationMetadata> updateIndexAsy
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   UpdateIndexRequest request =
    *       UpdateIndexRequest.newBuilder()
@@ -582,6 +625,8 @@ public final OperationFuture<Index, UpdateIndexOperationMetadata> updateIndexAsy
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   UpdateIndexRequest request =
    *       UpdateIndexRequest.newBuilder()
@@ -607,6 +652,8 @@ public final OperationFuture<Index, UpdateIndexOperationMetadata> updateIndexAsy
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   UpdateIndexRequest request =
    *       UpdateIndexRequest.newBuilder()
@@ -631,6 +678,8 @@ public final UnaryCallable<UpdateIndexRequest, Operation> updateIndexCallable()
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   IndexName name = IndexName.of("[PROJECT]", "[LOCATION]", "[INDEX]");
    *   indexServiceClient.deleteIndexAsync(name).get();
@@ -655,6 +704,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteIndexAsync(In
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   String name = IndexName.of("[PROJECT]", "[LOCATION]", "[INDEX]").toString();
    *   indexServiceClient.deleteIndexAsync(name).get();
@@ -678,6 +729,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteIndexAsync(St
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   DeleteIndexRequest request =
    *       DeleteIndexRequest.newBuilder()
@@ -703,6 +756,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteIndexAsync(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   DeleteIndexRequest request =
    *       DeleteIndexRequest.newBuilder()
@@ -728,6 +783,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteIndexAsync(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   DeleteIndexRequest request =
    *       DeleteIndexRequest.newBuilder()
@@ -743,6 +800,331 @@ public final UnaryCallable<DeleteIndexRequest, Operation> deleteIndexCallable()
     return stub.deleteIndexCallable();
   }
 
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   for (Location element : indexServiceClient.listLocations(request).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ListLocationsPagedResponse listLocations(ListLocationsRequest request) {
+    return listLocationsPagedCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   ApiFuture<Location> future =
+   *       indexServiceClient.listLocationsPagedCallable().futureCall(request);
+   *   // Do something.
+   *   for (Location element : future.get().iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return stub.listLocationsPagedCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   while (true) {
+   *     ListLocationsResponse response = indexServiceClient.listLocationsCallable().call(request);
+   *     for (Location element : response.getLocationsList()) {
+   *       // doThingsWith(element);
+   *     }
+   *     String nextPageToken = response.getNextPageToken();
+   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
+   *       request = request.toBuilder().setPageToken(nextPageToken).build();
+   *     } else {
+   *       break;
+   *     }
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return stub.listLocationsCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   Location response = indexServiceClient.getLocation(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Location getLocation(GetLocationRequest request) {
+    return getLocationCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   ApiFuture<Location> future = indexServiceClient.getLocationCallable().futureCall(request);
+   *   // Do something.
+   *   Location response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return stub.getLocationCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   Policy response = indexServiceClient.setIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy setIamPolicy(SetIamPolicyRequest request) {
+    return setIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = indexServiceClient.setIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return stub.setIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   Policy response = indexServiceClient.getIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy getIamPolicy(GetIamPolicyRequest request) {
+    return getIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = indexServiceClient.getIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return stub.getIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   TestIamPermissionsResponse response = indexServiceClient.testIamPermissions(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final TestIamPermissionsResponse testIamPermissions(TestIamPermissionsRequest request) {
+    return testIamPermissionsCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   ApiFuture<TestIamPermissionsResponse> future =
+   *       indexServiceClient.testIamPermissionsCallable().futureCall(request);
+   *   // Do something.
+   *   TestIamPermissionsResponse response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return stub.testIamPermissionsCallable();
+  }
+
   @Override
   public final void close() {
     stub.close();
@@ -845,4 +1227,80 @@ protected ListIndexesFixedSizeCollection createCollection(
       return new ListIndexesFixedSizeCollection(pages, collectionSize);
     }
   }
+
+  public static class ListLocationsPagedResponse
+      extends AbstractPagedListResponse<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    public static ApiFuture<ListLocationsPagedResponse> createAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      ApiFuture<ListLocationsPage> futurePage =
+          ListLocationsPage.createEmptyPage().createPageAsync(context, futureResponse);
+      return ApiFutures.transform(
+          futurePage,
+          input -> new ListLocationsPagedResponse(input),
+          MoreExecutors.directExecutor());
+    }
+
+    private ListLocationsPagedResponse(ListLocationsPage page) {
+      super(page, ListLocationsFixedSizeCollection.createEmptyCollection());
+    }
+  }
+
+  public static class ListLocationsPage
+      extends AbstractPage<
+          ListLocationsRequest, ListLocationsResponse, Location, ListLocationsPage> {
+
+    private ListLocationsPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      super(context, response);
+    }
+
+    private static ListLocationsPage createEmptyPage() {
+      return new ListLocationsPage(null, null);
+    }
+
+    @Override
+    protected ListLocationsPage createPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      return new ListLocationsPage(context, response);
+    }
+
+    @Override
+    public ApiFuture<ListLocationsPage> createPageAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      return super.createPageAsync(context, futureResponse);
+    }
+  }
+
+  public static class ListLocationsFixedSizeCollection
+      extends AbstractFixedSizeCollection<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    private ListLocationsFixedSizeCollection(List<ListLocationsPage> pages, int collectionSize) {
+      super(pages, collectionSize);
+    }
+
+    private static ListLocationsFixedSizeCollection createEmptyCollection() {
+      return new ListLocationsFixedSizeCollection(null, 0);
+    }
+
+    @Override
+    protected ListLocationsFixedSizeCollection createCollection(
+        List<ListLocationsPage> pages, int collectionSize) {
+      return new ListLocationsFixedSizeCollection(pages, collectionSize);
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/IndexServiceSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/IndexServiceSettings.java
index 2180f3540..6b1d481e8 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/IndexServiceSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/IndexServiceSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1;
 
 import static com.google.cloud.aiplatform.v1.IndexServiceClient.ListIndexesPagedResponse;
+import static com.google.cloud.aiplatform.v1.IndexServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.core.ApiFunction;
 import com.google.api.core.BetaApi;
@@ -31,6 +32,15 @@
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.aiplatform.v1.stub.IndexServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -55,6 +65,8 @@
  * <p>For example, to set the total timeout of getIndex to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * IndexServiceSettings.Builder indexServiceSettingsBuilder = IndexServiceSettings.newBuilder();
  * indexServiceSettingsBuilder
  *     .getIndexSettings()
@@ -115,6 +127,33 @@ public UnaryCallSettings<DeleteIndexRequest, Operation> deleteIndexSettings() {
     return ((IndexServiceStubSettings) getStubSettings()).deleteIndexOperationSettings();
   }
 
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return ((IndexServiceStubSettings) getStubSettings()).listLocationsSettings();
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return ((IndexServiceStubSettings) getStubSettings()).getLocationSettings();
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return ((IndexServiceStubSettings) getStubSettings()).setIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return ((IndexServiceStubSettings) getStubSettings()).getIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return ((IndexServiceStubSettings) getStubSettings()).testIamPermissionsSettings();
+  }
+
   public static final IndexServiceSettings create(IndexServiceStubSettings stub)
       throws IOException {
     return new IndexServiceSettings.Builder(stub.toBuilder()).build();
@@ -257,6 +296,34 @@ public UnaryCallSettings.Builder<DeleteIndexRequest, Operation> deleteIndexSetti
       return getStubSettingsBuilder().deleteIndexOperationSettings();
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return getStubSettingsBuilder().listLocationsSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getStubSettingsBuilder().getLocationSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return getStubSettingsBuilder().setIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getStubSettingsBuilder().getIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return getStubSettingsBuilder().testIamPermissionsSettings();
+    }
+
     @Override
     public IndexServiceSettings build() throws IOException {
       return new IndexServiceSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/JobServiceClient.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/JobServiceClient.java
index ee2eaa0dd..86f9aeccf 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/JobServiceClient.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/JobServiceClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -18,7 +18,6 @@
 
 import com.google.api.core.ApiFuture;
 import com.google.api.core.ApiFutures;
-import com.google.api.core.BetaApi;
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.longrunning.OperationFuture;
 import com.google.api.gax.paging.AbstractFixedSizeCollection;
@@ -29,7 +28,16 @@
 import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.aiplatform.v1.stub.JobServiceStub;
 import com.google.cloud.aiplatform.v1.stub.JobServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.util.concurrent.MoreExecutors;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.OperationsClient;
 import com.google.protobuf.Empty;
@@ -47,6 +55,8 @@
  * calls that map to API methods. Sample code to get started:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
  *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
  *   CustomJob customJob = CustomJob.newBuilder().build();
@@ -83,6 +93,8 @@
  * <p>To customize credentials:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * JobServiceSettings jobServiceSettings =
  *     JobServiceSettings.newBuilder()
  *         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
@@ -93,6 +105,8 @@
  * <p>To customize the endpoint:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * JobServiceSettings jobServiceSettings =
  *     JobServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
  * JobServiceClient jobServiceClient = JobServiceClient.create(jobServiceSettings);
@@ -123,7 +137,6 @@ public static final JobServiceClient create(JobServiceSettings settings) throws
    * Constructs an instance of JobServiceClient, using the given stub for making calls. This is for
    * advanced usage - prefer using create(JobServiceSettings).
    */
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public static final JobServiceClient create(JobServiceStub stub) {
     return new JobServiceClient(stub);
   }
@@ -138,7 +151,6 @@ protected JobServiceClient(JobServiceSettings settings) throws IOException {
     this.operationsClient = OperationsClient.create(this.stub.getOperationsStub());
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   protected JobServiceClient(JobServiceStub stub) {
     this.settings = null;
     this.stub = stub;
@@ -149,7 +161,6 @@ public final JobServiceSettings getSettings() {
     return settings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public JobServiceStub getStub() {
     return stub;
   }
@@ -169,6 +180,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   CustomJob customJob = CustomJob.newBuilder().build();
@@ -197,6 +210,8 @@ public final CustomJob createCustomJob(LocationName parent, CustomJob customJob)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   CustomJob customJob = CustomJob.newBuilder().build();
@@ -222,6 +237,8 @@ public final CustomJob createCustomJob(String parent, CustomJob customJob) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CreateCustomJobRequest request =
    *       CreateCustomJobRequest.newBuilder()
@@ -246,6 +263,8 @@ public final CustomJob createCustomJob(CreateCustomJobRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CreateCustomJobRequest request =
    *       CreateCustomJobRequest.newBuilder()
@@ -269,6 +288,8 @@ public final UnaryCallable<CreateCustomJobRequest, CustomJob> createCustomJobCal
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CustomJobName name = CustomJobName.of("[PROJECT]", "[LOCATION]", "[CUSTOM_JOB]");
    *   CustomJob response = jobServiceClient.getCustomJob(name);
@@ -292,6 +313,8 @@ public final CustomJob getCustomJob(CustomJobName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String name = CustomJobName.of("[PROJECT]", "[LOCATION]", "[CUSTOM_JOB]").toString();
    *   CustomJob response = jobServiceClient.getCustomJob(name);
@@ -314,6 +337,8 @@ public final CustomJob getCustomJob(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   GetCustomJobRequest request =
    *       GetCustomJobRequest.newBuilder()
@@ -337,6 +362,8 @@ public final CustomJob getCustomJob(GetCustomJobRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   GetCustomJobRequest request =
    *       GetCustomJobRequest.newBuilder()
@@ -359,6 +386,8 @@ public final UnaryCallable<GetCustomJobRequest, CustomJob> getCustomJobCallable(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   for (CustomJob element : jobServiceClient.listCustomJobs(parent).iterateAll()) {
@@ -386,6 +415,8 @@ public final ListCustomJobsPagedResponse listCustomJobs(LocationName parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   for (CustomJob element : jobServiceClient.listCustomJobs(parent).iterateAll()) {
@@ -410,6 +441,8 @@ public final ListCustomJobsPagedResponse listCustomJobs(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ListCustomJobsRequest request =
    *       ListCustomJobsRequest.newBuilder()
@@ -439,6 +472,8 @@ public final ListCustomJobsPagedResponse listCustomJobs(ListCustomJobsRequest re
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ListCustomJobsRequest request =
    *       ListCustomJobsRequest.newBuilder()
@@ -469,6 +504,8 @@ public final ListCustomJobsPagedResponse listCustomJobs(ListCustomJobsRequest re
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ListCustomJobsRequest request =
    *       ListCustomJobsRequest.newBuilder()
@@ -480,7 +517,7 @@ public final ListCustomJobsPagedResponse listCustomJobs(ListCustomJobsRequest re
    *           .build();
    *   while (true) {
    *     ListCustomJobsResponse response = jobServiceClient.listCustomJobsCallable().call(request);
-   *     for (CustomJob element : response.getResponsesList()) {
+   *     for (CustomJob element : response.getCustomJobsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -505,6 +542,8 @@ public final ListCustomJobsPagedResponse listCustomJobs(ListCustomJobsRequest re
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CustomJobName name = CustomJobName.of("[PROJECT]", "[LOCATION]", "[CUSTOM_JOB]");
    *   jobServiceClient.deleteCustomJobAsync(name).get();
@@ -529,6 +568,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteCustomJobAsyn
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String name = CustomJobName.of("[PROJECT]", "[LOCATION]", "[CUSTOM_JOB]").toString();
    *   jobServiceClient.deleteCustomJobAsync(name).get();
@@ -551,6 +592,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteCustomJobAsyn
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   DeleteCustomJobRequest request =
    *       DeleteCustomJobRequest.newBuilder()
@@ -575,6 +618,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteCustomJobAsyn
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   DeleteCustomJobRequest request =
    *       DeleteCustomJobRequest.newBuilder()
@@ -599,6 +644,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteCustomJobAsyn
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   DeleteCustomJobRequest request =
    *       DeleteCustomJobRequest.newBuilder()
@@ -628,6 +675,8 @@ public final UnaryCallable<DeleteCustomJobRequest, Operation> deleteCustomJobCal
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CustomJobName name = CustomJobName.of("[PROJECT]", "[LOCATION]", "[CUSTOM_JOB]");
    *   jobServiceClient.cancelCustomJob(name);
@@ -658,6 +707,8 @@ public final void cancelCustomJob(CustomJobName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String name = CustomJobName.of("[PROJECT]", "[LOCATION]", "[CUSTOM_JOB]").toString();
    *   jobServiceClient.cancelCustomJob(name);
@@ -687,6 +738,8 @@ public final void cancelCustomJob(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CancelCustomJobRequest request =
    *       CancelCustomJobRequest.newBuilder()
@@ -717,6 +770,8 @@ public final void cancelCustomJob(CancelCustomJobRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CancelCustomJobRequest request =
    *       CancelCustomJobRequest.newBuilder()
@@ -739,6 +794,8 @@ public final UnaryCallable<CancelCustomJobRequest, Empty> cancelCustomJobCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   DataLabelingJob dataLabelingJob = DataLabelingJob.newBuilder().build();
@@ -768,6 +825,8 @@ public final DataLabelingJob createDataLabelingJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   DataLabelingJob dataLabelingJob = DataLabelingJob.newBuilder().build();
@@ -797,6 +856,8 @@ public final DataLabelingJob createDataLabelingJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CreateDataLabelingJobRequest request =
    *       CreateDataLabelingJobRequest.newBuilder()
@@ -821,6 +882,8 @@ public final DataLabelingJob createDataLabelingJob(CreateDataLabelingJobRequest
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CreateDataLabelingJobRequest request =
    *       CreateDataLabelingJobRequest.newBuilder()
@@ -846,6 +909,8 @@ public final DataLabelingJob createDataLabelingJob(CreateDataLabelingJobRequest
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   DataLabelingJobName name =
    *       DataLabelingJobName.of("[PROJECT]", "[LOCATION]", "[DATA_LABELING_JOB]");
@@ -872,6 +937,8 @@ public final DataLabelingJob getDataLabelingJob(DataLabelingJobName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String name =
    *       DataLabelingJobName.of("[PROJECT]", "[LOCATION]", "[DATA_LABELING_JOB]").toString();
@@ -896,6 +963,8 @@ public final DataLabelingJob getDataLabelingJob(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   GetDataLabelingJobRequest request =
    *       GetDataLabelingJobRequest.newBuilder()
@@ -921,6 +990,8 @@ public final DataLabelingJob getDataLabelingJob(GetDataLabelingJobRequest reques
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   GetDataLabelingJobRequest request =
    *       GetDataLabelingJobRequest.newBuilder()
@@ -947,6 +1018,8 @@ public final DataLabelingJob getDataLabelingJob(GetDataLabelingJobRequest reques
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   for (DataLabelingJob element : jobServiceClient.listDataLabelingJobs(parent).iterateAll()) {
@@ -974,6 +1047,8 @@ public final ListDataLabelingJobsPagedResponse listDataLabelingJobs(LocationName
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   for (DataLabelingJob element : jobServiceClient.listDataLabelingJobs(parent).iterateAll()) {
@@ -999,6 +1074,8 @@ public final ListDataLabelingJobsPagedResponse listDataLabelingJobs(String paren
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ListDataLabelingJobsRequest request =
    *       ListDataLabelingJobsRequest.newBuilder()
@@ -1030,6 +1107,8 @@ public final ListDataLabelingJobsPagedResponse listDataLabelingJobs(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ListDataLabelingJobsRequest request =
    *       ListDataLabelingJobsRequest.newBuilder()
@@ -1061,6 +1140,8 @@ public final ListDataLabelingJobsPagedResponse listDataLabelingJobs(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ListDataLabelingJobsRequest request =
    *       ListDataLabelingJobsRequest.newBuilder()
@@ -1074,7 +1155,7 @@ public final ListDataLabelingJobsPagedResponse listDataLabelingJobs(
    *   while (true) {
    *     ListDataLabelingJobsResponse response =
    *         jobServiceClient.listDataLabelingJobsCallable().call(request);
-   *     for (DataLabelingJob element : response.getResponsesList()) {
+   *     for (DataLabelingJob element : response.getDataLabelingJobsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -1099,6 +1180,8 @@ public final ListDataLabelingJobsPagedResponse listDataLabelingJobs(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   DataLabelingJobName name =
    *       DataLabelingJobName.of("[PROJECT]", "[LOCATION]", "[DATA_LABELING_JOB]");
@@ -1126,6 +1209,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteDataLabelingJ
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String name =
    *       DataLabelingJobName.of("[PROJECT]", "[LOCATION]", "[DATA_LABELING_JOB]").toString();
@@ -1151,6 +1236,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteDataLabelingJ
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   DeleteDataLabelingJobRequest request =
    *       DeleteDataLabelingJobRequest.newBuilder()
@@ -1177,6 +1264,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteDataLabelingJ
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   DeleteDataLabelingJobRequest request =
    *       DeleteDataLabelingJobRequest.newBuilder()
@@ -1203,6 +1292,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteDataLabelingJ
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   DeleteDataLabelingJobRequest request =
    *       DeleteDataLabelingJobRequest.newBuilder()
@@ -1229,6 +1320,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteDataLabelingJ
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   DataLabelingJobName name =
    *       DataLabelingJobName.of("[PROJECT]", "[LOCATION]", "[DATA_LABELING_JOB]");
@@ -1255,6 +1348,8 @@ public final void cancelDataLabelingJob(DataLabelingJobName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String name =
    *       DataLabelingJobName.of("[PROJECT]", "[LOCATION]", "[DATA_LABELING_JOB]").toString();
@@ -1279,6 +1374,8 @@ public final void cancelDataLabelingJob(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CancelDataLabelingJobRequest request =
    *       CancelDataLabelingJobRequest.newBuilder()
@@ -1304,6 +1401,8 @@ public final void cancelDataLabelingJob(CancelDataLabelingJobRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CancelDataLabelingJobRequest request =
    *       CancelDataLabelingJobRequest.newBuilder()
@@ -1329,6 +1428,8 @@ public final UnaryCallable<CancelDataLabelingJobRequest, Empty> cancelDataLabeli
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   HyperparameterTuningJob hyperparameterTuningJob =
@@ -1360,6 +1461,8 @@ public final HyperparameterTuningJob createHyperparameterTuningJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   HyperparameterTuningJob hyperparameterTuningJob =
@@ -1391,6 +1494,8 @@ public final HyperparameterTuningJob createHyperparameterTuningJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CreateHyperparameterTuningJobRequest request =
    *       CreateHyperparameterTuningJobRequest.newBuilder()
@@ -1416,6 +1521,8 @@ public final HyperparameterTuningJob createHyperparameterTuningJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CreateHyperparameterTuningJobRequest request =
    *       CreateHyperparameterTuningJobRequest.newBuilder()
@@ -1441,6 +1548,8 @@ public final HyperparameterTuningJob createHyperparameterTuningJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   HyperparameterTuningJobName name =
    *       HyperparameterTuningJobName.of("[PROJECT]", "[LOCATION]", "[HYPERPARAMETER_TUNING_JOB]");
@@ -1468,6 +1577,8 @@ public final HyperparameterTuningJob getHyperparameterTuningJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String name =
    *       HyperparameterTuningJobName.of("[PROJECT]", "[LOCATION]", "[HYPERPARAMETER_TUNING_JOB]")
@@ -1493,6 +1604,8 @@ public final HyperparameterTuningJob getHyperparameterTuningJob(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   GetHyperparameterTuningJobRequest request =
    *       GetHyperparameterTuningJobRequest.newBuilder()
@@ -1520,6 +1633,8 @@ public final HyperparameterTuningJob getHyperparameterTuningJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   GetHyperparameterTuningJobRequest request =
    *       GetHyperparameterTuningJobRequest.newBuilder()
@@ -1547,6 +1662,8 @@ public final HyperparameterTuningJob getHyperparameterTuningJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   for (HyperparameterTuningJob element :
@@ -1576,6 +1693,8 @@ public final ListHyperparameterTuningJobsPagedResponse listHyperparameterTuningJ
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   for (HyperparameterTuningJob element :
@@ -1603,6 +1722,8 @@ public final ListHyperparameterTuningJobsPagedResponse listHyperparameterTuningJ
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ListHyperparameterTuningJobsRequest request =
    *       ListHyperparameterTuningJobsRequest.newBuilder()
@@ -1634,6 +1755,8 @@ public final ListHyperparameterTuningJobsPagedResponse listHyperparameterTuningJ
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ListHyperparameterTuningJobsRequest request =
    *       ListHyperparameterTuningJobsRequest.newBuilder()
@@ -1665,6 +1788,8 @@ public final ListHyperparameterTuningJobsPagedResponse listHyperparameterTuningJ
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ListHyperparameterTuningJobsRequest request =
    *       ListHyperparameterTuningJobsRequest.newBuilder()
@@ -1677,7 +1802,7 @@ public final ListHyperparameterTuningJobsPagedResponse listHyperparameterTuningJ
    *   while (true) {
    *     ListHyperparameterTuningJobsResponse response =
    *         jobServiceClient.listHyperparameterTuningJobsCallable().call(request);
-   *     for (HyperparameterTuningJob element : response.getResponsesList()) {
+   *     for (HyperparameterTuningJob element : response.getHyperparameterTuningJobsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -1703,6 +1828,8 @@ public final ListHyperparameterTuningJobsPagedResponse listHyperparameterTuningJ
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   HyperparameterTuningJobName name =
    *       HyperparameterTuningJobName.of("[PROJECT]", "[LOCATION]", "[HYPERPARAMETER_TUNING_JOB]");
@@ -1730,6 +1857,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteHyperparamete
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String name =
    *       HyperparameterTuningJobName.of("[PROJECT]", "[LOCATION]", "[HYPERPARAMETER_TUNING_JOB]")
@@ -1756,6 +1885,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteHyperparamete
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   DeleteHyperparameterTuningJobRequest request =
    *       DeleteHyperparameterTuningJobRequest.newBuilder()
@@ -1783,6 +1914,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteHyperparamete
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   DeleteHyperparameterTuningJobRequest request =
    *       DeleteHyperparameterTuningJobRequest.newBuilder()
@@ -1811,6 +1944,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteHyperparamete
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   DeleteHyperparameterTuningJobRequest request =
    *       DeleteHyperparameterTuningJobRequest.newBuilder()
@@ -1849,6 +1984,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteHyperparamete
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   HyperparameterTuningJobName name =
    *       HyperparameterTuningJobName.of("[PROJECT]", "[LOCATION]", "[HYPERPARAMETER_TUNING_JOB]");
@@ -1886,6 +2023,8 @@ public final void cancelHyperparameterTuningJob(HyperparameterTuningJobName name
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String name =
    *       HyperparameterTuningJobName.of("[PROJECT]", "[LOCATION]", "[HYPERPARAMETER_TUNING_JOB]")
@@ -1922,6 +2061,8 @@ public final void cancelHyperparameterTuningJob(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CancelHyperparameterTuningJobRequest request =
    *       CancelHyperparameterTuningJobRequest.newBuilder()
@@ -1959,6 +2100,8 @@ public final void cancelHyperparameterTuningJob(CancelHyperparameterTuningJobReq
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CancelHyperparameterTuningJobRequest request =
    *       CancelHyperparameterTuningJobRequest.newBuilder()
@@ -1987,6 +2130,8 @@ public final void cancelHyperparameterTuningJob(CancelHyperparameterTuningJobReq
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   BatchPredictionJob batchPredictionJob = BatchPredictionJob.newBuilder().build();
@@ -2018,6 +2163,8 @@ public final BatchPredictionJob createBatchPredictionJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   BatchPredictionJob batchPredictionJob = BatchPredictionJob.newBuilder().build();
@@ -2049,6 +2196,8 @@ public final BatchPredictionJob createBatchPredictionJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CreateBatchPredictionJobRequest request =
    *       CreateBatchPredictionJobRequest.newBuilder()
@@ -2075,6 +2224,8 @@ public final BatchPredictionJob createBatchPredictionJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CreateBatchPredictionJobRequest request =
    *       CreateBatchPredictionJobRequest.newBuilder()
@@ -2100,6 +2251,8 @@ public final BatchPredictionJob createBatchPredictionJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   BatchPredictionJobName name =
    *       BatchPredictionJobName.of("[PROJECT]", "[LOCATION]", "[BATCH_PREDICTION_JOB]");
@@ -2126,6 +2279,8 @@ public final BatchPredictionJob getBatchPredictionJob(BatchPredictionJobName nam
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String name =
    *       BatchPredictionJobName.of("[PROJECT]", "[LOCATION]", "[BATCH_PREDICTION_JOB]").toString();
@@ -2150,6 +2305,8 @@ public final BatchPredictionJob getBatchPredictionJob(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   GetBatchPredictionJobRequest request =
    *       GetBatchPredictionJobRequest.newBuilder()
@@ -2175,6 +2332,8 @@ public final BatchPredictionJob getBatchPredictionJob(GetBatchPredictionJobReque
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   GetBatchPredictionJobRequest request =
    *       GetBatchPredictionJobRequest.newBuilder()
@@ -2201,6 +2360,8 @@ public final BatchPredictionJob getBatchPredictionJob(GetBatchPredictionJobReque
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   for (BatchPredictionJob element :
@@ -2229,6 +2390,8 @@ public final ListBatchPredictionJobsPagedResponse listBatchPredictionJobs(Locati
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   for (BatchPredictionJob element :
@@ -2255,6 +2418,8 @@ public final ListBatchPredictionJobsPagedResponse listBatchPredictionJobs(String
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ListBatchPredictionJobsRequest request =
    *       ListBatchPredictionJobsRequest.newBuilder()
@@ -2286,6 +2451,8 @@ public final ListBatchPredictionJobsPagedResponse listBatchPredictionJobs(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ListBatchPredictionJobsRequest request =
    *       ListBatchPredictionJobsRequest.newBuilder()
@@ -2316,6 +2483,8 @@ public final ListBatchPredictionJobsPagedResponse listBatchPredictionJobs(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ListBatchPredictionJobsRequest request =
    *       ListBatchPredictionJobsRequest.newBuilder()
@@ -2328,7 +2497,7 @@ public final ListBatchPredictionJobsPagedResponse listBatchPredictionJobs(
    *   while (true) {
    *     ListBatchPredictionJobsResponse response =
    *         jobServiceClient.listBatchPredictionJobsCallable().call(request);
-   *     for (BatchPredictionJob element : response.getResponsesList()) {
+   *     for (BatchPredictionJob element : response.getBatchPredictionJobsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -2353,6 +2522,8 @@ public final ListBatchPredictionJobsPagedResponse listBatchPredictionJobs(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   BatchPredictionJobName name =
    *       BatchPredictionJobName.of("[PROJECT]", "[LOCATION]", "[BATCH_PREDICTION_JOB]");
@@ -2380,6 +2551,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteBatchPredicti
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String name =
    *       BatchPredictionJobName.of("[PROJECT]", "[LOCATION]", "[BATCH_PREDICTION_JOB]").toString();
@@ -2405,6 +2578,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteBatchPredicti
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   DeleteBatchPredictionJobRequest request =
    *       DeleteBatchPredictionJobRequest.newBuilder()
@@ -2431,6 +2606,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteBatchPredicti
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   DeleteBatchPredictionJobRequest request =
    *       DeleteBatchPredictionJobRequest.newBuilder()
@@ -2457,6 +2634,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteBatchPredicti
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   DeleteBatchPredictionJobRequest request =
    *       DeleteBatchPredictionJobRequest.newBuilder()
@@ -2492,6 +2671,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteBatchPredicti
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   BatchPredictionJobName name =
    *       BatchPredictionJobName.of("[PROJECT]", "[LOCATION]", "[BATCH_PREDICTION_JOB]");
@@ -2527,6 +2708,8 @@ public final void cancelBatchPredictionJob(BatchPredictionJobName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String name =
    *       BatchPredictionJobName.of("[PROJECT]", "[LOCATION]", "[BATCH_PREDICTION_JOB]").toString();
@@ -2560,6 +2743,8 @@ public final void cancelBatchPredictionJob(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CancelBatchPredictionJobRequest request =
    *       CancelBatchPredictionJobRequest.newBuilder()
@@ -2594,6 +2779,8 @@ public final void cancelBatchPredictionJob(CancelBatchPredictionJobRequest reque
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CancelBatchPredictionJobRequest request =
    *       CancelBatchPredictionJobRequest.newBuilder()
@@ -2620,6 +2807,8 @@ public final void cancelBatchPredictionJob(CancelBatchPredictionJobRequest reque
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   ModelDeploymentMonitoringJob modelDeploymentMonitoringJob =
@@ -2651,6 +2840,8 @@ public final ModelDeploymentMonitoringJob createModelDeploymentMonitoringJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   ModelDeploymentMonitoringJob modelDeploymentMonitoringJob =
@@ -2682,6 +2873,8 @@ public final ModelDeploymentMonitoringJob createModelDeploymentMonitoringJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CreateModelDeploymentMonitoringJobRequest request =
    *       CreateModelDeploymentMonitoringJobRequest.newBuilder()
@@ -2708,6 +2901,8 @@ public final ModelDeploymentMonitoringJob createModelDeploymentMonitoringJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CreateModelDeploymentMonitoringJobRequest request =
    *       CreateModelDeploymentMonitoringJobRequest.newBuilder()
@@ -2734,6 +2929,8 @@ public final ModelDeploymentMonitoringJob createModelDeploymentMonitoringJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ModelDeploymentMonitoringJobName modelDeploymentMonitoringJob =
    *       ModelDeploymentMonitoringJobName.of(
@@ -2777,6 +2974,8 @@ public final ModelDeploymentMonitoringJob createModelDeploymentMonitoringJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String modelDeploymentMonitoringJob =
    *       ModelDeploymentMonitoringJobName.of(
@@ -2818,6 +3017,8 @@ public final ModelDeploymentMonitoringJob createModelDeploymentMonitoringJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   SearchModelDeploymentMonitoringStatsAnomaliesRequest request =
    *       SearchModelDeploymentMonitoringStatsAnomaliesRequest.newBuilder()
@@ -2859,6 +3060,8 @@ public final ModelDeploymentMonitoringJob createModelDeploymentMonitoringJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   SearchModelDeploymentMonitoringStatsAnomaliesRequest request =
    *       SearchModelDeploymentMonitoringStatsAnomaliesRequest.newBuilder()
@@ -2902,6 +3105,8 @@ public final ModelDeploymentMonitoringJob createModelDeploymentMonitoringJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   SearchModelDeploymentMonitoringStatsAnomaliesRequest request =
    *       SearchModelDeploymentMonitoringStatsAnomaliesRequest.newBuilder()
@@ -2923,7 +3128,7 @@ public final ModelDeploymentMonitoringJob createModelDeploymentMonitoringJob(
    *   while (true) {
    *     SearchModelDeploymentMonitoringStatsAnomaliesResponse response =
    *         jobServiceClient.searchModelDeploymentMonitoringStatsAnomaliesCallable().call(request);
-   *     for (ModelMonitoringStatsAnomalies element : response.getResponsesList()) {
+   *     for (ModelMonitoringStatsAnomalies element : response.getMonitoringStatsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -2950,6 +3155,8 @@ public final ModelDeploymentMonitoringJob createModelDeploymentMonitoringJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ModelDeploymentMonitoringJobName name =
    *       ModelDeploymentMonitoringJobName.of(
@@ -2979,6 +3186,8 @@ public final ModelDeploymentMonitoringJob getModelDeploymentMonitoringJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String name =
    *       ModelDeploymentMonitoringJobName.of(
@@ -3006,6 +3215,8 @@ public final ModelDeploymentMonitoringJob getModelDeploymentMonitoringJob(String
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   GetModelDeploymentMonitoringJobRequest request =
    *       GetModelDeploymentMonitoringJobRequest.newBuilder()
@@ -3034,6 +3245,8 @@ public final ModelDeploymentMonitoringJob getModelDeploymentMonitoringJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   GetModelDeploymentMonitoringJobRequest request =
    *       GetModelDeploymentMonitoringJobRequest.newBuilder()
@@ -3061,6 +3274,8 @@ public final ModelDeploymentMonitoringJob getModelDeploymentMonitoringJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   for (ModelDeploymentMonitoringJob element :
@@ -3090,6 +3305,8 @@ public final ListModelDeploymentMonitoringJobsPagedResponse listModelDeploymentM
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   for (ModelDeploymentMonitoringJob element :
@@ -3117,6 +3334,8 @@ public final ListModelDeploymentMonitoringJobsPagedResponse listModelDeploymentM
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ListModelDeploymentMonitoringJobsRequest request =
    *       ListModelDeploymentMonitoringJobsRequest.newBuilder()
@@ -3148,6 +3367,8 @@ public final ListModelDeploymentMonitoringJobsPagedResponse listModelDeploymentM
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ListModelDeploymentMonitoringJobsRequest request =
    *       ListModelDeploymentMonitoringJobsRequest.newBuilder()
@@ -3179,6 +3400,8 @@ public final ListModelDeploymentMonitoringJobsPagedResponse listModelDeploymentM
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ListModelDeploymentMonitoringJobsRequest request =
    *       ListModelDeploymentMonitoringJobsRequest.newBuilder()
@@ -3191,7 +3414,8 @@ public final ListModelDeploymentMonitoringJobsPagedResponse listModelDeploymentM
    *   while (true) {
    *     ListModelDeploymentMonitoringJobsResponse response =
    *         jobServiceClient.listModelDeploymentMonitoringJobsCallable().call(request);
-   *     for (ModelDeploymentMonitoringJob element : response.getResponsesList()) {
+   *     for (ModelDeploymentMonitoringJob element :
+   *         response.getModelDeploymentMonitoringJobsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -3217,6 +3441,8 @@ public final ListModelDeploymentMonitoringJobsPagedResponse listModelDeploymentM
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ModelDeploymentMonitoringJob modelDeploymentMonitoringJob =
    *       ModelDeploymentMonitoringJob.newBuilder().build();
@@ -3268,6 +3494,8 @@ public final ListModelDeploymentMonitoringJobsPagedResponse listModelDeploymentM
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   UpdateModelDeploymentMonitoringJobRequest request =
    *       UpdateModelDeploymentMonitoringJobRequest.newBuilder()
@@ -3295,6 +3523,8 @@ public final ListModelDeploymentMonitoringJobsPagedResponse listModelDeploymentM
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   UpdateModelDeploymentMonitoringJobRequest request =
    *       UpdateModelDeploymentMonitoringJobRequest.newBuilder()
@@ -3327,6 +3557,8 @@ public final ListModelDeploymentMonitoringJobsPagedResponse listModelDeploymentM
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   UpdateModelDeploymentMonitoringJobRequest request =
    *       UpdateModelDeploymentMonitoringJobRequest.newBuilder()
@@ -3352,6 +3584,8 @@ public final ListModelDeploymentMonitoringJobsPagedResponse listModelDeploymentM
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ModelDeploymentMonitoringJobName name =
    *       ModelDeploymentMonitoringJobName.of(
@@ -3380,6 +3614,8 @@ public final ListModelDeploymentMonitoringJobsPagedResponse listModelDeploymentM
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String name =
    *       ModelDeploymentMonitoringJobName.of(
@@ -3407,6 +3643,8 @@ public final ListModelDeploymentMonitoringJobsPagedResponse listModelDeploymentM
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   DeleteModelDeploymentMonitoringJobRequest request =
    *       DeleteModelDeploymentMonitoringJobRequest.newBuilder()
@@ -3434,6 +3672,8 @@ public final ListModelDeploymentMonitoringJobsPagedResponse listModelDeploymentM
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   DeleteModelDeploymentMonitoringJobRequest request =
    *       DeleteModelDeploymentMonitoringJobRequest.newBuilder()
@@ -3464,6 +3704,8 @@ public final ListModelDeploymentMonitoringJobsPagedResponse listModelDeploymentM
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   DeleteModelDeploymentMonitoringJobRequest request =
    *       DeleteModelDeploymentMonitoringJobRequest.newBuilder()
@@ -3494,6 +3736,8 @@ public final ListModelDeploymentMonitoringJobsPagedResponse listModelDeploymentM
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ModelDeploymentMonitoringJobName name =
    *       ModelDeploymentMonitoringJobName.of(
@@ -3524,6 +3768,8 @@ public final void pauseModelDeploymentMonitoringJob(ModelDeploymentMonitoringJob
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String name =
    *       ModelDeploymentMonitoringJobName.of(
@@ -3553,6 +3799,8 @@ public final void pauseModelDeploymentMonitoringJob(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   PauseModelDeploymentMonitoringJobRequest request =
    *       PauseModelDeploymentMonitoringJobRequest.newBuilder()
@@ -3583,6 +3831,8 @@ public final void pauseModelDeploymentMonitoringJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   PauseModelDeploymentMonitoringJobRequest request =
    *       PauseModelDeploymentMonitoringJobRequest.newBuilder()
@@ -3611,6 +3861,8 @@ public final void pauseModelDeploymentMonitoringJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ModelDeploymentMonitoringJobName name =
    *       ModelDeploymentMonitoringJobName.of(
@@ -3639,6 +3891,8 @@ public final void resumeModelDeploymentMonitoringJob(ModelDeploymentMonitoringJo
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String name =
    *       ModelDeploymentMonitoringJobName.of(
@@ -3666,6 +3920,8 @@ public final void resumeModelDeploymentMonitoringJob(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ResumeModelDeploymentMonitoringJobRequest request =
    *       ResumeModelDeploymentMonitoringJobRequest.newBuilder()
@@ -3694,6 +3950,8 @@ public final void resumeModelDeploymentMonitoringJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ResumeModelDeploymentMonitoringJobRequest request =
    *       ResumeModelDeploymentMonitoringJobRequest.newBuilder()
@@ -3714,6 +3972,331 @@ public final void resumeModelDeploymentMonitoringJob(
     return stub.resumeModelDeploymentMonitoringJobCallable();
   }
 
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   for (Location element : jobServiceClient.listLocations(request).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ListLocationsPagedResponse listLocations(ListLocationsRequest request) {
+    return listLocationsPagedCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   ApiFuture<Location> future =
+   *       jobServiceClient.listLocationsPagedCallable().futureCall(request);
+   *   // Do something.
+   *   for (Location element : future.get().iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return stub.listLocationsPagedCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   while (true) {
+   *     ListLocationsResponse response = jobServiceClient.listLocationsCallable().call(request);
+   *     for (Location element : response.getLocationsList()) {
+   *       // doThingsWith(element);
+   *     }
+   *     String nextPageToken = response.getNextPageToken();
+   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
+   *       request = request.toBuilder().setPageToken(nextPageToken).build();
+   *     } else {
+   *       break;
+   *     }
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return stub.listLocationsCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   Location response = jobServiceClient.getLocation(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Location getLocation(GetLocationRequest request) {
+    return getLocationCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   ApiFuture<Location> future = jobServiceClient.getLocationCallable().futureCall(request);
+   *   // Do something.
+   *   Location response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return stub.getLocationCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   Policy response = jobServiceClient.setIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy setIamPolicy(SetIamPolicyRequest request) {
+    return setIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = jobServiceClient.setIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return stub.setIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   Policy response = jobServiceClient.getIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy getIamPolicy(GetIamPolicyRequest request) {
+    return getIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = jobServiceClient.getIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return stub.getIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   TestIamPermissionsResponse response = jobServiceClient.testIamPermissions(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final TestIamPermissionsResponse testIamPermissions(TestIamPermissionsRequest request) {
+    return testIamPermissionsCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   ApiFuture<TestIamPermissionsResponse> future =
+   *       jobServiceClient.testIamPermissionsCallable().futureCall(request);
+   *   // Do something.
+   *   TestIamPermissionsResponse response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return stub.testIamPermissionsCallable();
+  }
+
   @Override
   public final void close() {
     stub.close();
@@ -4288,4 +4871,80 @@ protected ListModelDeploymentMonitoringJobsFixedSizeCollection createCollection(
       return new ListModelDeploymentMonitoringJobsFixedSizeCollection(pages, collectionSize);
     }
   }
+
+  public static class ListLocationsPagedResponse
+      extends AbstractPagedListResponse<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    public static ApiFuture<ListLocationsPagedResponse> createAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      ApiFuture<ListLocationsPage> futurePage =
+          ListLocationsPage.createEmptyPage().createPageAsync(context, futureResponse);
+      return ApiFutures.transform(
+          futurePage,
+          input -> new ListLocationsPagedResponse(input),
+          MoreExecutors.directExecutor());
+    }
+
+    private ListLocationsPagedResponse(ListLocationsPage page) {
+      super(page, ListLocationsFixedSizeCollection.createEmptyCollection());
+    }
+  }
+
+  public static class ListLocationsPage
+      extends AbstractPage<
+          ListLocationsRequest, ListLocationsResponse, Location, ListLocationsPage> {
+
+    private ListLocationsPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      super(context, response);
+    }
+
+    private static ListLocationsPage createEmptyPage() {
+      return new ListLocationsPage(null, null);
+    }
+
+    @Override
+    protected ListLocationsPage createPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      return new ListLocationsPage(context, response);
+    }
+
+    @Override
+    public ApiFuture<ListLocationsPage> createPageAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      return super.createPageAsync(context, futureResponse);
+    }
+  }
+
+  public static class ListLocationsFixedSizeCollection
+      extends AbstractFixedSizeCollection<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    private ListLocationsFixedSizeCollection(List<ListLocationsPage> pages, int collectionSize) {
+      super(pages, collectionSize);
+    }
+
+    private static ListLocationsFixedSizeCollection createEmptyCollection() {
+      return new ListLocationsFixedSizeCollection(null, 0);
+    }
+
+    @Override
+    protected ListLocationsFixedSizeCollection createCollection(
+        List<ListLocationsPage> pages, int collectionSize) {
+      return new ListLocationsFixedSizeCollection(pages, collectionSize);
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/JobServiceSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/JobServiceSettings.java
index 52e83b447..e7d9af01a 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/JobServiceSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/JobServiceSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -20,6 +20,7 @@
 import static com.google.cloud.aiplatform.v1.JobServiceClient.ListCustomJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1.JobServiceClient.ListDataLabelingJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1.JobServiceClient.ListHyperparameterTuningJobsPagedResponse;
+import static com.google.cloud.aiplatform.v1.JobServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.JobServiceClient.ListModelDeploymentMonitoringJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1.JobServiceClient.SearchModelDeploymentMonitoringStatsAnomaliesPagedResponse;
 
@@ -36,6 +37,15 @@
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.aiplatform.v1.stub.JobServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -60,6 +70,8 @@
  * <p>For example, to set the total timeout of createCustomJob to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * JobServiceSettings.Builder jobServiceSettingsBuilder = JobServiceSettings.newBuilder();
  * jobServiceSettingsBuilder
  *     .createCustomJobSettings()
@@ -306,6 +318,33 @@ public UnaryCallSettings<CancelDataLabelingJobRequest, Empty> cancelDataLabeling
         .resumeModelDeploymentMonitoringJobSettings();
   }
 
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return ((JobServiceStubSettings) getStubSettings()).listLocationsSettings();
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return ((JobServiceStubSettings) getStubSettings()).getLocationSettings();
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return ((JobServiceStubSettings) getStubSettings()).setIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return ((JobServiceStubSettings) getStubSettings()).getIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return ((JobServiceStubSettings) getStubSettings()).testIamPermissionsSettings();
+  }
+
   public static final JobServiceSettings create(JobServiceStubSettings stub) throws IOException {
     return new JobServiceSettings.Builder(stub.toBuilder()).build();
   }
@@ -642,6 +681,34 @@ public UnaryCallSettings.Builder<CancelCustomJobRequest, Empty> cancelCustomJobS
       return getStubSettingsBuilder().resumeModelDeploymentMonitoringJobSettings();
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return getStubSettingsBuilder().listLocationsSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getStubSettingsBuilder().getLocationSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return getStubSettingsBuilder().setIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getStubSettingsBuilder().getIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return getStubSettingsBuilder().testIamPermissionsSettings();
+    }
+
     @Override
     public JobServiceSettings build() throws IOException {
       return new JobServiceSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/MetadataServiceClient.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/MetadataServiceClient.java
index a54153763..e6917b924 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/MetadataServiceClient.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/MetadataServiceClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -18,7 +18,6 @@
 
 import com.google.api.core.ApiFuture;
 import com.google.api.core.ApiFutures;
-import com.google.api.core.BetaApi;
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.longrunning.OperationFuture;
 import com.google.api.gax.paging.AbstractFixedSizeCollection;
@@ -29,7 +28,16 @@
 import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.aiplatform.v1.stub.MetadataServiceStub;
 import com.google.cloud.aiplatform.v1.stub.MetadataServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.util.concurrent.MoreExecutors;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.OperationsClient;
 import com.google.protobuf.Empty;
@@ -47,6 +55,8 @@
  * calls that map to API methods. Sample code to get started:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
  *   MetadataStoreName name = MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]");
  *   MetadataStore response = metadataServiceClient.getMetadataStore(name);
@@ -83,6 +93,8 @@
  * <p>To customize credentials:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * MetadataServiceSettings metadataServiceSettings =
  *     MetadataServiceSettings.newBuilder()
  *         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
@@ -94,6 +106,8 @@
  * <p>To customize the endpoint:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * MetadataServiceSettings metadataServiceSettings =
  *     MetadataServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
  * MetadataServiceClient metadataServiceClient =
@@ -126,7 +140,6 @@ public static final MetadataServiceClient create(MetadataServiceSettings setting
    * Constructs an instance of MetadataServiceClient, using the given stub for making calls. This is
    * for advanced usage - prefer using create(MetadataServiceSettings).
    */
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public static final MetadataServiceClient create(MetadataServiceStub stub) {
     return new MetadataServiceClient(stub);
   }
@@ -142,7 +155,6 @@ protected MetadataServiceClient(MetadataServiceSettings settings) throws IOExcep
     this.operationsClient = OperationsClient.create(this.stub.getOperationsStub());
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   protected MetadataServiceClient(MetadataServiceStub stub) {
     this.settings = null;
     this.stub = stub;
@@ -153,7 +165,6 @@ public final MetadataServiceSettings getSettings() {
     return settings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public MetadataServiceStub getStub() {
     return stub;
   }
@@ -173,6 +184,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   MetadataStore metadataStore = MetadataStore.newBuilder().build();
@@ -214,6 +227,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   MetadataStore metadataStore = MetadataStore.newBuilder().build();
@@ -254,6 +269,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   CreateMetadataStoreRequest request =
    *       CreateMetadataStoreRequest.newBuilder()
@@ -280,6 +297,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   CreateMetadataStoreRequest request =
    *       CreateMetadataStoreRequest.newBuilder()
@@ -307,6 +326,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   CreateMetadataStoreRequest request =
    *       CreateMetadataStoreRequest.newBuilder()
@@ -332,6 +353,8 @@ public final UnaryCallable<CreateMetadataStoreRequest, Operation> createMetadata
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   MetadataStoreName name = MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]");
    *   MetadataStore response = metadataServiceClient.getMetadataStore(name);
@@ -355,6 +378,8 @@ public final MetadataStore getMetadataStore(MetadataStoreName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String name = MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]").toString();
    *   MetadataStore response = metadataServiceClient.getMetadataStore(name);
@@ -377,6 +402,8 @@ public final MetadataStore getMetadataStore(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   GetMetadataStoreRequest request =
    *       GetMetadataStoreRequest.newBuilder()
@@ -401,6 +428,8 @@ public final MetadataStore getMetadataStore(GetMetadataStoreRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   GetMetadataStoreRequest request =
    *       GetMetadataStoreRequest.newBuilder()
@@ -425,6 +454,8 @@ public final UnaryCallable<GetMetadataStoreRequest, MetadataStore> getMetadataSt
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   for (MetadataStore element : metadataServiceClient.listMetadataStores(parent).iterateAll()) {
@@ -452,6 +483,8 @@ public final ListMetadataStoresPagedResponse listMetadataStores(LocationName par
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   for (MetadataStore element : metadataServiceClient.listMetadataStores(parent).iterateAll()) {
@@ -477,6 +510,8 @@ public final ListMetadataStoresPagedResponse listMetadataStores(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ListMetadataStoresRequest request =
    *       ListMetadataStoresRequest.newBuilder()
@@ -505,6 +540,8 @@ public final ListMetadataStoresPagedResponse listMetadataStores(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ListMetadataStoresRequest request =
    *       ListMetadataStoresRequest.newBuilder()
@@ -533,6 +570,8 @@ public final ListMetadataStoresPagedResponse listMetadataStores(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ListMetadataStoresRequest request =
    *       ListMetadataStoresRequest.newBuilder()
@@ -543,7 +582,7 @@ public final ListMetadataStoresPagedResponse listMetadataStores(
    *   while (true) {
    *     ListMetadataStoresResponse response =
    *         metadataServiceClient.listMetadataStoresCallable().call(request);
-   *     for (MetadataStore element : response.getResponsesList()) {
+   *     for (MetadataStore element : response.getMetadataStoresList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -569,6 +608,8 @@ public final ListMetadataStoresPagedResponse listMetadataStores(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   MetadataStoreName name = MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]");
    *   metadataServiceClient.deleteMetadataStoreAsync(name).get();
@@ -596,6 +637,8 @@ public final ListMetadataStoresPagedResponse listMetadataStores(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String name = MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]").toString();
    *   metadataServiceClient.deleteMetadataStoreAsync(name).get();
@@ -621,6 +664,8 @@ public final ListMetadataStoresPagedResponse listMetadataStores(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   DeleteMetadataStoreRequest request =
    *       DeleteMetadataStoreRequest.newBuilder()
@@ -648,6 +693,8 @@ public final ListMetadataStoresPagedResponse listMetadataStores(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   DeleteMetadataStoreRequest request =
    *       DeleteMetadataStoreRequest.newBuilder()
@@ -676,6 +723,8 @@ public final ListMetadataStoresPagedResponse listMetadataStores(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   DeleteMetadataStoreRequest request =
    *       DeleteMetadataStoreRequest.newBuilder()
@@ -701,6 +750,8 @@ public final UnaryCallable<DeleteMetadataStoreRequest, Operation> deleteMetadata
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   MetadataStoreName parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]");
@@ -739,6 +790,8 @@ public final Artifact createArtifact(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]").toString();
@@ -776,6 +829,8 @@ public final Artifact createArtifact(String parent, Artifact artifact, String ar
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   CreateArtifactRequest request =
    *       CreateArtifactRequest.newBuilder()
@@ -802,6 +857,8 @@ public final Artifact createArtifact(CreateArtifactRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   CreateArtifactRequest request =
    *       CreateArtifactRequest.newBuilder()
@@ -828,6 +885,8 @@ public final UnaryCallable<CreateArtifactRequest, Artifact> createArtifactCallab
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ArtifactName name =
    *       ArtifactName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[ARTIFACT]");
@@ -852,6 +911,8 @@ public final Artifact getArtifact(ArtifactName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String name =
    *       ArtifactName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[ARTIFACT]").toString();
@@ -875,6 +936,8 @@ public final Artifact getArtifact(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   GetArtifactRequest request =
    *       GetArtifactRequest.newBuilder()
@@ -900,6 +963,8 @@ public final Artifact getArtifact(GetArtifactRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   GetArtifactRequest request =
    *       GetArtifactRequest.newBuilder()
@@ -924,6 +989,8 @@ public final UnaryCallable<GetArtifactRequest, Artifact> getArtifactCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   MetadataStoreName parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]");
@@ -952,6 +1019,8 @@ public final ListArtifactsPagedResponse listArtifacts(MetadataStoreName parent)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]").toString();
@@ -977,6 +1046,8 @@ public final ListArtifactsPagedResponse listArtifacts(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ListArtifactsRequest request =
    *       ListArtifactsRequest.newBuilder()
@@ -1006,6 +1077,8 @@ public final ListArtifactsPagedResponse listArtifacts(ListArtifactsRequest reque
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ListArtifactsRequest request =
    *       ListArtifactsRequest.newBuilder()
@@ -1036,6 +1109,8 @@ public final ListArtifactsPagedResponse listArtifacts(ListArtifactsRequest reque
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ListArtifactsRequest request =
    *       ListArtifactsRequest.newBuilder()
@@ -1048,7 +1123,7 @@ public final ListArtifactsPagedResponse listArtifacts(ListArtifactsRequest reque
    *   while (true) {
    *     ListArtifactsResponse response =
    *         metadataServiceClient.listArtifactsCallable().call(request);
-   *     for (Artifact element : response.getResponsesList()) {
+   *     for (Artifact element : response.getArtifactsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -1072,6 +1147,8 @@ public final UnaryCallable<ListArtifactsRequest, ListArtifactsResponse> listArti
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   Artifact artifact = Artifact.newBuilder().build();
    *   FieldMask updateMask = FieldMask.newBuilder().build();
@@ -1100,6 +1177,8 @@ public final Artifact updateArtifact(Artifact artifact, FieldMask updateMask) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   UpdateArtifactRequest request =
    *       UpdateArtifactRequest.newBuilder()
@@ -1125,6 +1204,8 @@ public final Artifact updateArtifact(UpdateArtifactRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   UpdateArtifactRequest request =
    *       UpdateArtifactRequest.newBuilder()
@@ -1150,6 +1231,8 @@ public final UnaryCallable<UpdateArtifactRequest, Artifact> updateArtifactCallab
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ArtifactName name =
    *       ArtifactName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[ARTIFACT]");
@@ -1175,6 +1258,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteArtifactAsync
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String name =
    *       ArtifactName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[ARTIFACT]").toString();
@@ -1198,6 +1283,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteArtifactAsync
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   DeleteArtifactRequest request =
    *       DeleteArtifactRequest.newBuilder()
@@ -1225,6 +1312,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteArtifactAsync
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   DeleteArtifactRequest request =
    *       DeleteArtifactRequest.newBuilder()
@@ -1252,6 +1341,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteArtifactAsync
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   DeleteArtifactRequest request =
    *       DeleteArtifactRequest.newBuilder()
@@ -1278,6 +1369,8 @@ public final UnaryCallable<DeleteArtifactRequest, Operation> deleteArtifactCalla
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   MetadataStoreName parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]");
@@ -1305,6 +1398,8 @@ public final OperationFuture<PurgeArtifactsResponse, PurgeArtifactsMetadata> pur
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]").toString();
@@ -1329,6 +1424,8 @@ public final OperationFuture<PurgeArtifactsResponse, PurgeArtifactsMetadata> pur
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   PurgeArtifactsRequest request =
    *       PurgeArtifactsRequest.newBuilder()
@@ -1356,6 +1453,8 @@ public final OperationFuture<PurgeArtifactsResponse, PurgeArtifactsMetadata> pur
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   PurgeArtifactsRequest request =
    *       PurgeArtifactsRequest.newBuilder()
@@ -1384,6 +1483,8 @@ public final OperationFuture<PurgeArtifactsResponse, PurgeArtifactsMetadata> pur
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   PurgeArtifactsRequest request =
    *       PurgeArtifactsRequest.newBuilder()
@@ -1410,6 +1511,8 @@ public final UnaryCallable<PurgeArtifactsRequest, Operation> purgeArtifactsCalla
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   MetadataStoreName parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]");
@@ -1447,6 +1550,8 @@ public final Context createContext(MetadataStoreName parent, Context context, St
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]").toString();
@@ -1484,6 +1589,8 @@ public final Context createContext(String parent, Context context, String contex
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   CreateContextRequest request =
    *       CreateContextRequest.newBuilder()
@@ -1510,6 +1617,8 @@ public final Context createContext(CreateContextRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   CreateContextRequest request =
    *       CreateContextRequest.newBuilder()
@@ -1535,6 +1644,8 @@ public final UnaryCallable<CreateContextRequest, Context> createContextCallable(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ContextName name = ContextName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[CONTEXT]");
    *   Context response = metadataServiceClient.getContext(name);
@@ -1558,6 +1669,8 @@ public final Context getContext(ContextName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String name =
    *       ContextName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[CONTEXT]").toString();
@@ -1581,6 +1694,8 @@ public final Context getContext(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   GetContextRequest request =
    *       GetContextRequest.newBuilder()
@@ -1606,6 +1721,8 @@ public final Context getContext(GetContextRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   GetContextRequest request =
    *       GetContextRequest.newBuilder()
@@ -1630,6 +1747,8 @@ public final UnaryCallable<GetContextRequest, Context> getContextCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   MetadataStoreName parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]");
@@ -1658,6 +1777,8 @@ public final ListContextsPagedResponse listContexts(MetadataStoreName parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]").toString();
@@ -1683,6 +1804,8 @@ public final ListContextsPagedResponse listContexts(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ListContextsRequest request =
    *       ListContextsRequest.newBuilder()
@@ -1712,6 +1835,8 @@ public final ListContextsPagedResponse listContexts(ListContextsRequest request)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ListContextsRequest request =
    *       ListContextsRequest.newBuilder()
@@ -1742,6 +1867,8 @@ public final ListContextsPagedResponse listContexts(ListContextsRequest request)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ListContextsRequest request =
    *       ListContextsRequest.newBuilder()
@@ -1753,7 +1880,7 @@ public final ListContextsPagedResponse listContexts(ListContextsRequest request)
    *           .build();
    *   while (true) {
    *     ListContextsResponse response = metadataServiceClient.listContextsCallable().call(request);
-   *     for (Context element : response.getResponsesList()) {
+   *     for (Context element : response.getContextsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -1777,6 +1904,8 @@ public final UnaryCallable<ListContextsRequest, ListContextsResponse> listContex
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   Context context = Context.newBuilder().build();
    *   FieldMask updateMask = FieldMask.newBuilder().build();
@@ -1805,6 +1934,8 @@ public final Context updateContext(Context context, FieldMask updateMask) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   UpdateContextRequest request =
    *       UpdateContextRequest.newBuilder()
@@ -1830,6 +1961,8 @@ public final Context updateContext(UpdateContextRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   UpdateContextRequest request =
    *       UpdateContextRequest.newBuilder()
@@ -1854,6 +1987,8 @@ public final UnaryCallable<UpdateContextRequest, Context> updateContextCallable(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ContextName name = ContextName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[CONTEXT]");
    *   metadataServiceClient.deleteContextAsync(name).get();
@@ -1878,6 +2013,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteContextAsync(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String name =
    *       ContextName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[CONTEXT]").toString();
@@ -1901,6 +2038,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteContextAsync(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   DeleteContextRequest request =
    *       DeleteContextRequest.newBuilder()
@@ -1929,6 +2068,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteContextAsync(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   DeleteContextRequest request =
    *       DeleteContextRequest.newBuilder()
@@ -1957,6 +2098,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteContextAsync(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   DeleteContextRequest request =
    *       DeleteContextRequest.newBuilder()
@@ -1984,6 +2127,8 @@ public final UnaryCallable<DeleteContextRequest, Operation> deleteContextCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   MetadataStoreName parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]");
@@ -2011,6 +2156,8 @@ public final OperationFuture<PurgeContextsResponse, PurgeContextsMetadata> purge
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]").toString();
@@ -2035,6 +2182,8 @@ public final OperationFuture<PurgeContextsResponse, PurgeContextsMetadata> purge
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   PurgeContextsRequest request =
    *       PurgeContextsRequest.newBuilder()
@@ -2062,6 +2211,8 @@ public final OperationFuture<PurgeContextsResponse, PurgeContextsMetadata> purge
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   PurgeContextsRequest request =
    *       PurgeContextsRequest.newBuilder()
@@ -2089,6 +2240,8 @@ public final OperationFuture<PurgeContextsResponse, PurgeContextsMetadata> purge
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   PurgeContextsRequest request =
    *       PurgeContextsRequest.newBuilder()
@@ -2116,6 +2269,8 @@ public final UnaryCallable<PurgeContextsRequest, Operation> purgeContextsCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ContextName context =
    *       ContextName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[CONTEXT]");
@@ -2156,6 +2311,8 @@ public final AddContextArtifactsAndExecutionsResponse addContextArtifactsAndExec
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String context =
    *       ContextName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[CONTEXT]").toString();
@@ -2196,6 +2353,8 @@ public final AddContextArtifactsAndExecutionsResponse addContextArtifactsAndExec
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   AddContextArtifactsAndExecutionsRequest request =
    *       AddContextArtifactsAndExecutionsRequest.newBuilder()
@@ -2226,6 +2385,8 @@ public final AddContextArtifactsAndExecutionsResponse addContextArtifactsAndExec
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   AddContextArtifactsAndExecutionsRequest request =
    *       AddContextArtifactsAndExecutionsRequest.newBuilder()
@@ -2258,6 +2419,8 @@ public final AddContextArtifactsAndExecutionsResponse addContextArtifactsAndExec
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ContextName context =
    *       ContextName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[CONTEXT]");
@@ -2293,6 +2456,8 @@ public final AddContextChildrenResponse addContextChildren(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String context =
    *       ContextName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[CONTEXT]").toString();
@@ -2328,6 +2493,8 @@ public final AddContextChildrenResponse addContextChildren(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   AddContextChildrenRequest request =
    *       AddContextChildrenRequest.newBuilder()
@@ -2357,6 +2524,8 @@ public final AddContextChildrenResponse addContextChildren(AddContextChildrenReq
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   AddContextChildrenRequest request =
    *       AddContextChildrenRequest.newBuilder()
@@ -2385,6 +2554,8 @@ public final AddContextChildrenResponse addContextChildren(AddContextChildrenReq
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ContextName context =
    *       ContextName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[CONTEXT]");
@@ -2415,6 +2586,8 @@ public final LineageSubgraph queryContextLineageSubgraph(ContextName context) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String context =
    *       ContextName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[CONTEXT]").toString();
@@ -2443,6 +2616,8 @@ public final LineageSubgraph queryContextLineageSubgraph(String context) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   QueryContextLineageSubgraphRequest request =
    *       QueryContextLineageSubgraphRequest.newBuilder()
@@ -2470,6 +2645,8 @@ public final LineageSubgraph queryContextLineageSubgraph(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   QueryContextLineageSubgraphRequest request =
    *       QueryContextLineageSubgraphRequest.newBuilder()
@@ -2496,6 +2673,8 @@ public final LineageSubgraph queryContextLineageSubgraph(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   MetadataStoreName parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]");
@@ -2534,6 +2713,8 @@ public final Execution createExecution(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]").toString();
@@ -2571,6 +2752,8 @@ public final Execution createExecution(String parent, Execution execution, Strin
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   CreateExecutionRequest request =
    *       CreateExecutionRequest.newBuilder()
@@ -2597,6 +2780,8 @@ public final Execution createExecution(CreateExecutionRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   CreateExecutionRequest request =
    *       CreateExecutionRequest.newBuilder()
@@ -2623,6 +2808,8 @@ public final UnaryCallable<CreateExecutionRequest, Execution> createExecutionCal
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ExecutionName name =
    *       ExecutionName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[EXECUTION]");
@@ -2647,6 +2834,8 @@ public final Execution getExecution(ExecutionName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String name =
    *       ExecutionName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[EXECUTION]").toString();
@@ -2670,6 +2859,8 @@ public final Execution getExecution(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   GetExecutionRequest request =
    *       GetExecutionRequest.newBuilder()
@@ -2695,6 +2886,8 @@ public final Execution getExecution(GetExecutionRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   GetExecutionRequest request =
    *       GetExecutionRequest.newBuilder()
@@ -2720,6 +2913,8 @@ public final UnaryCallable<GetExecutionRequest, Execution> getExecutionCallable(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   MetadataStoreName parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]");
@@ -2748,6 +2943,8 @@ public final ListExecutionsPagedResponse listExecutions(MetadataStoreName parent
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]").toString();
@@ -2773,6 +2970,8 @@ public final ListExecutionsPagedResponse listExecutions(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ListExecutionsRequest request =
    *       ListExecutionsRequest.newBuilder()
@@ -2802,6 +3001,8 @@ public final ListExecutionsPagedResponse listExecutions(ListExecutionsRequest re
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ListExecutionsRequest request =
    *       ListExecutionsRequest.newBuilder()
@@ -2832,6 +3033,8 @@ public final ListExecutionsPagedResponse listExecutions(ListExecutionsRequest re
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ListExecutionsRequest request =
    *       ListExecutionsRequest.newBuilder()
@@ -2844,7 +3047,7 @@ public final ListExecutionsPagedResponse listExecutions(ListExecutionsRequest re
    *   while (true) {
    *     ListExecutionsResponse response =
    *         metadataServiceClient.listExecutionsCallable().call(request);
-   *     for (Execution element : response.getResponsesList()) {
+   *     for (Execution element : response.getExecutionsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -2869,6 +3072,8 @@ public final ListExecutionsPagedResponse listExecutions(ListExecutionsRequest re
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   Execution execution = Execution.newBuilder().build();
    *   FieldMask updateMask = FieldMask.newBuilder().build();
@@ -2900,6 +3105,8 @@ public final Execution updateExecution(Execution execution, FieldMask updateMask
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   UpdateExecutionRequest request =
    *       UpdateExecutionRequest.newBuilder()
@@ -2925,6 +3132,8 @@ public final Execution updateExecution(UpdateExecutionRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   UpdateExecutionRequest request =
    *       UpdateExecutionRequest.newBuilder()
@@ -2950,6 +3159,8 @@ public final UnaryCallable<UpdateExecutionRequest, Execution> updateExecutionCal
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ExecutionName name =
    *       ExecutionName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[EXECUTION]");
@@ -2975,6 +3186,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteExecutionAsyn
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String name =
    *       ExecutionName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[EXECUTION]").toString();
@@ -2998,6 +3211,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteExecutionAsyn
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   DeleteExecutionRequest request =
    *       DeleteExecutionRequest.newBuilder()
@@ -3025,6 +3240,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteExecutionAsyn
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   DeleteExecutionRequest request =
    *       DeleteExecutionRequest.newBuilder()
@@ -3052,6 +3269,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteExecutionAsyn
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   DeleteExecutionRequest request =
    *       DeleteExecutionRequest.newBuilder()
@@ -3078,6 +3297,8 @@ public final UnaryCallable<DeleteExecutionRequest, Operation> deleteExecutionCal
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   MetadataStoreName parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]");
@@ -3105,6 +3326,8 @@ public final UnaryCallable<DeleteExecutionRequest, Operation> deleteExecutionCal
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]").toString();
@@ -3129,6 +3352,8 @@ public final UnaryCallable<DeleteExecutionRequest, Operation> deleteExecutionCal
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   PurgeExecutionsRequest request =
    *       PurgeExecutionsRequest.newBuilder()
@@ -3156,6 +3381,8 @@ public final UnaryCallable<DeleteExecutionRequest, Operation> deleteExecutionCal
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   PurgeExecutionsRequest request =
    *       PurgeExecutionsRequest.newBuilder()
@@ -3184,6 +3411,8 @@ public final UnaryCallable<DeleteExecutionRequest, Operation> deleteExecutionCal
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   PurgeExecutionsRequest request =
    *       PurgeExecutionsRequest.newBuilder()
@@ -3212,6 +3441,8 @@ public final UnaryCallable<PurgeExecutionsRequest, Operation> purgeExecutionsCal
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ExecutionName execution =
    *       ExecutionName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[EXECUTION]");
@@ -3246,6 +3477,8 @@ public final AddExecutionEventsResponse addExecutionEvents(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String execution =
    *       ExecutionName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[EXECUTION]").toString();
@@ -3276,6 +3509,8 @@ public final AddExecutionEventsResponse addExecutionEvents(String execution, Lis
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   AddExecutionEventsRequest request =
    *       AddExecutionEventsRequest.newBuilder()
@@ -3304,6 +3539,8 @@ public final AddExecutionEventsResponse addExecutionEvents(AddExecutionEventsReq
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   AddExecutionEventsRequest request =
    *       AddExecutionEventsRequest.newBuilder()
@@ -3332,6 +3569,8 @@ public final AddExecutionEventsResponse addExecutionEvents(AddExecutionEventsReq
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ExecutionName execution =
    *       ExecutionName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[EXECUTION]");
@@ -3360,6 +3599,8 @@ public final LineageSubgraph queryExecutionInputsAndOutputs(ExecutionName execut
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String execution =
    *       ExecutionName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[EXECUTION]").toString();
@@ -3386,6 +3627,8 @@ public final LineageSubgraph queryExecutionInputsAndOutputs(String execution) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   QueryExecutionInputsAndOutputsRequest request =
    *       QueryExecutionInputsAndOutputsRequest.newBuilder()
@@ -3413,6 +3656,8 @@ public final LineageSubgraph queryExecutionInputsAndOutputs(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   QueryExecutionInputsAndOutputsRequest request =
    *       QueryExecutionInputsAndOutputsRequest.newBuilder()
@@ -3439,6 +3684,8 @@ public final LineageSubgraph queryExecutionInputsAndOutputs(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   MetadataStoreName parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]");
@@ -3480,6 +3727,8 @@ public final MetadataSchema createMetadataSchema(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]").toString();
@@ -3521,6 +3770,8 @@ public final MetadataSchema createMetadataSchema(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   CreateMetadataSchemaRequest request =
    *       CreateMetadataSchemaRequest.newBuilder()
@@ -3547,6 +3798,8 @@ public final MetadataSchema createMetadataSchema(CreateMetadataSchemaRequest req
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   CreateMetadataSchemaRequest request =
    *       CreateMetadataSchemaRequest.newBuilder()
@@ -3574,6 +3827,8 @@ public final MetadataSchema createMetadataSchema(CreateMetadataSchemaRequest req
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   MetadataSchemaName name =
    *       MetadataSchemaName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[METADATA_SCHEMA]");
@@ -3600,6 +3855,8 @@ public final MetadataSchema getMetadataSchema(MetadataSchemaName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String name =
    *       MetadataSchemaName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[METADATA_SCHEMA]")
@@ -3624,6 +3881,8 @@ public final MetadataSchema getMetadataSchema(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   GetMetadataSchemaRequest request =
    *       GetMetadataSchemaRequest.newBuilder()
@@ -3650,6 +3909,8 @@ public final MetadataSchema getMetadataSchema(GetMetadataSchemaRequest request)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   GetMetadataSchemaRequest request =
    *       GetMetadataSchemaRequest.newBuilder()
@@ -3676,6 +3937,8 @@ public final UnaryCallable<GetMetadataSchemaRequest, MetadataSchema> getMetadata
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   MetadataStoreName parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]");
@@ -3705,6 +3968,8 @@ public final ListMetadataSchemasPagedResponse listMetadataSchemas(MetadataStoreN
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]").toString();
@@ -3732,6 +3997,8 @@ public final ListMetadataSchemasPagedResponse listMetadataSchemas(String parent)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ListMetadataSchemasRequest request =
    *       ListMetadataSchemasRequest.newBuilder()
@@ -3763,6 +4030,8 @@ public final ListMetadataSchemasPagedResponse listMetadataSchemas(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ListMetadataSchemasRequest request =
    *       ListMetadataSchemasRequest.newBuilder()
@@ -3793,6 +4062,8 @@ public final ListMetadataSchemasPagedResponse listMetadataSchemas(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ListMetadataSchemasRequest request =
    *       ListMetadataSchemasRequest.newBuilder()
@@ -3805,7 +4076,7 @@ public final ListMetadataSchemasPagedResponse listMetadataSchemas(
    *   while (true) {
    *     ListMetadataSchemasResponse response =
    *         metadataServiceClient.listMetadataSchemasCallable().call(request);
-   *     for (MetadataSchema element : response.getResponsesList()) {
+   *     for (MetadataSchema element : response.getMetadataSchemasList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -3831,6 +4102,8 @@ public final ListMetadataSchemasPagedResponse listMetadataSchemas(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ArtifactName artifact =
    *       ArtifactName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[ARTIFACT]");
@@ -3861,6 +4134,8 @@ public final LineageSubgraph queryArtifactLineageSubgraph(ArtifactName artifact)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String artifact =
    *       ArtifactName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[ARTIFACT]").toString();
@@ -3889,6 +4164,8 @@ public final LineageSubgraph queryArtifactLineageSubgraph(String artifact) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   QueryArtifactLineageSubgraphRequest request =
    *       QueryArtifactLineageSubgraphRequest.newBuilder()
@@ -3918,6 +4195,8 @@ public final LineageSubgraph queryArtifactLineageSubgraph(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   QueryArtifactLineageSubgraphRequest request =
    *       QueryArtifactLineageSubgraphRequest.newBuilder()
@@ -3939,6 +4218,332 @@ public final LineageSubgraph queryArtifactLineageSubgraph(
     return stub.queryArtifactLineageSubgraphCallable();
   }
 
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   for (Location element : metadataServiceClient.listLocations(request).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ListLocationsPagedResponse listLocations(ListLocationsRequest request) {
+    return listLocationsPagedCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   ApiFuture<Location> future =
+   *       metadataServiceClient.listLocationsPagedCallable().futureCall(request);
+   *   // Do something.
+   *   for (Location element : future.get().iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return stub.listLocationsPagedCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   while (true) {
+   *     ListLocationsResponse response =
+   *         metadataServiceClient.listLocationsCallable().call(request);
+   *     for (Location element : response.getLocationsList()) {
+   *       // doThingsWith(element);
+   *     }
+   *     String nextPageToken = response.getNextPageToken();
+   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
+   *       request = request.toBuilder().setPageToken(nextPageToken).build();
+   *     } else {
+   *       break;
+   *     }
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return stub.listLocationsCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   Location response = metadataServiceClient.getLocation(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Location getLocation(GetLocationRequest request) {
+    return getLocationCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   ApiFuture<Location> future = metadataServiceClient.getLocationCallable().futureCall(request);
+   *   // Do something.
+   *   Location response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return stub.getLocationCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   Policy response = metadataServiceClient.setIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy setIamPolicy(SetIamPolicyRequest request) {
+    return setIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = metadataServiceClient.setIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return stub.setIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   Policy response = metadataServiceClient.getIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy getIamPolicy(GetIamPolicyRequest request) {
+    return getIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = metadataServiceClient.getIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return stub.getIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   TestIamPermissionsResponse response = metadataServiceClient.testIamPermissions(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final TestIamPermissionsResponse testIamPermissions(TestIamPermissionsRequest request) {
+    return testIamPermissionsCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   ApiFuture<TestIamPermissionsResponse> future =
+   *       metadataServiceClient.testIamPermissionsCallable().futureCall(request);
+   *   // Do something.
+   *   TestIamPermissionsResponse response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return stub.testIamPermissionsCallable();
+  }
+
   @Override
   public final void close() {
     stub.close();
@@ -4359,4 +4964,80 @@ protected ListMetadataSchemasFixedSizeCollection createCollection(
       return new ListMetadataSchemasFixedSizeCollection(pages, collectionSize);
     }
   }
+
+  public static class ListLocationsPagedResponse
+      extends AbstractPagedListResponse<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    public static ApiFuture<ListLocationsPagedResponse> createAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      ApiFuture<ListLocationsPage> futurePage =
+          ListLocationsPage.createEmptyPage().createPageAsync(context, futureResponse);
+      return ApiFutures.transform(
+          futurePage,
+          input -> new ListLocationsPagedResponse(input),
+          MoreExecutors.directExecutor());
+    }
+
+    private ListLocationsPagedResponse(ListLocationsPage page) {
+      super(page, ListLocationsFixedSizeCollection.createEmptyCollection());
+    }
+  }
+
+  public static class ListLocationsPage
+      extends AbstractPage<
+          ListLocationsRequest, ListLocationsResponse, Location, ListLocationsPage> {
+
+    private ListLocationsPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      super(context, response);
+    }
+
+    private static ListLocationsPage createEmptyPage() {
+      return new ListLocationsPage(null, null);
+    }
+
+    @Override
+    protected ListLocationsPage createPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      return new ListLocationsPage(context, response);
+    }
+
+    @Override
+    public ApiFuture<ListLocationsPage> createPageAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      return super.createPageAsync(context, futureResponse);
+    }
+  }
+
+  public static class ListLocationsFixedSizeCollection
+      extends AbstractFixedSizeCollection<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    private ListLocationsFixedSizeCollection(List<ListLocationsPage> pages, int collectionSize) {
+      super(pages, collectionSize);
+    }
+
+    private static ListLocationsFixedSizeCollection createEmptyCollection() {
+      return new ListLocationsFixedSizeCollection(null, 0);
+    }
+
+    @Override
+    protected ListLocationsFixedSizeCollection createCollection(
+        List<ListLocationsPage> pages, int collectionSize) {
+      return new ListLocationsFixedSizeCollection(pages, collectionSize);
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/MetadataServiceSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/MetadataServiceSettings.java
index 2affebef9..b43be6b32 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/MetadataServiceSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/MetadataServiceSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,6 +19,7 @@
 import static com.google.cloud.aiplatform.v1.MetadataServiceClient.ListArtifactsPagedResponse;
 import static com.google.cloud.aiplatform.v1.MetadataServiceClient.ListContextsPagedResponse;
 import static com.google.cloud.aiplatform.v1.MetadataServiceClient.ListExecutionsPagedResponse;
+import static com.google.cloud.aiplatform.v1.MetadataServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.MetadataServiceClient.ListMetadataSchemasPagedResponse;
 import static com.google.cloud.aiplatform.v1.MetadataServiceClient.ListMetadataStoresPagedResponse;
 
@@ -35,6 +36,15 @@
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.aiplatform.v1.stub.MetadataServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -59,6 +69,8 @@
  * <p>For example, to set the total timeout of getMetadataStore to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * MetadataServiceSettings.Builder metadataServiceSettingsBuilder =
  *     MetadataServiceSettings.newBuilder();
  * metadataServiceSettingsBuilder
@@ -301,6 +313,33 @@ public UnaryCallSettings<GetMetadataSchemaRequest, MetadataSchema> getMetadataSc
     return ((MetadataServiceStubSettings) getStubSettings()).queryArtifactLineageSubgraphSettings();
   }
 
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return ((MetadataServiceStubSettings) getStubSettings()).listLocationsSettings();
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return ((MetadataServiceStubSettings) getStubSettings()).getLocationSettings();
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return ((MetadataServiceStubSettings) getStubSettings()).setIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return ((MetadataServiceStubSettings) getStubSettings()).getIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return ((MetadataServiceStubSettings) getStubSettings()).testIamPermissionsSettings();
+  }
+
   public static final MetadataServiceSettings create(MetadataServiceStubSettings stub)
       throws IOException {
     return new MetadataServiceSettings.Builder(stub.toBuilder()).build();
@@ -630,6 +669,34 @@ public UnaryCallSettings.Builder<PurgeExecutionsRequest, Operation> purgeExecuti
       return getStubSettingsBuilder().queryArtifactLineageSubgraphSettings();
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return getStubSettingsBuilder().listLocationsSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getStubSettingsBuilder().getLocationSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return getStubSettingsBuilder().setIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getStubSettingsBuilder().getIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return getStubSettingsBuilder().testIamPermissionsSettings();
+    }
+
     @Override
     public MetadataServiceSettings build() throws IOException {
       return new MetadataServiceSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/MigrationServiceClient.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/MigrationServiceClient.java
index bc641fdb9..187064dfa 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/MigrationServiceClient.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/MigrationServiceClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -18,7 +18,6 @@
 
 import com.google.api.core.ApiFuture;
 import com.google.api.core.ApiFutures;
-import com.google.api.core.BetaApi;
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.longrunning.OperationFuture;
 import com.google.api.gax.paging.AbstractFixedSizeCollection;
@@ -29,7 +28,16 @@
 import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.aiplatform.v1.stub.MigrationServiceStub;
 import com.google.cloud.aiplatform.v1.stub.MigrationServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.util.concurrent.MoreExecutors;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.OperationsClient;
 import java.io.IOException;
@@ -46,12 +54,11 @@
  * calls that map to API methods. Sample code to get started:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
- *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
- *   for (MigratableResource element :
- *       migrationServiceClient.searchMigratableResources(parent).iterateAll()) {
- *     // doThingsWith(element);
- *   }
+ *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+ *   Location response = migrationServiceClient.getLocation(request);
  * }
  * }</pre>
  *
@@ -85,6 +92,8 @@
  * <p>To customize credentials:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * MigrationServiceSettings migrationServiceSettings =
  *     MigrationServiceSettings.newBuilder()
  *         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
@@ -96,6 +105,8 @@
  * <p>To customize the endpoint:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * MigrationServiceSettings migrationServiceSettings =
  *     MigrationServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
  * MigrationServiceClient migrationServiceClient =
@@ -128,7 +139,6 @@ public static final MigrationServiceClient create(MigrationServiceSettings setti
    * Constructs an instance of MigrationServiceClient, using the given stub for making calls. This
    * is for advanced usage - prefer using create(MigrationServiceSettings).
    */
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public static final MigrationServiceClient create(MigrationServiceStub stub) {
     return new MigrationServiceClient(stub);
   }
@@ -144,7 +154,6 @@ protected MigrationServiceClient(MigrationServiceSettings settings) throws IOExc
     this.operationsClient = OperationsClient.create(this.stub.getOperationsStub());
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   protected MigrationServiceClient(MigrationServiceStub stub) {
     this.settings = null;
     this.stub = stub;
@@ -155,7 +164,6 @@ public final MigrationServiceSettings getSettings() {
     return settings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public MigrationServiceStub getStub() {
     return stub;
   }
@@ -176,6 +184,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   for (MigratableResource element :
@@ -207,6 +217,8 @@ public final SearchMigratableResourcesPagedResponse searchMigratableResources(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   for (MigratableResource element :
@@ -235,6 +247,8 @@ public final SearchMigratableResourcesPagedResponse searchMigratableResources(St
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
    *   SearchMigratableResourcesRequest request =
    *       SearchMigratableResourcesRequest.newBuilder()
@@ -266,6 +280,8 @@ public final SearchMigratableResourcesPagedResponse searchMigratableResources(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
    *   SearchMigratableResourcesRequest request =
    *       SearchMigratableResourcesRequest.newBuilder()
@@ -297,6 +313,8 @@ public final SearchMigratableResourcesPagedResponse searchMigratableResources(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
    *   SearchMigratableResourcesRequest request =
    *       SearchMigratableResourcesRequest.newBuilder()
@@ -308,7 +326,7 @@ public final SearchMigratableResourcesPagedResponse searchMigratableResources(
    *   while (true) {
    *     SearchMigratableResourcesResponse response =
    *         migrationServiceClient.searchMigratableResourcesCallable().call(request);
-   *     for (MigratableResource element : response.getResponsesList()) {
+   *     for (MigratableResource element : response.getMigratableResourcesList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -334,6 +352,8 @@ public final SearchMigratableResourcesPagedResponse searchMigratableResources(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   List<MigrateResourceRequest> migrateResourceRequests = new ArrayList<>();
@@ -369,6 +389,8 @@ public final SearchMigratableResourcesPagedResponse searchMigratableResources(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   List<MigrateResourceRequest> migrateResourceRequests = new ArrayList<>();
@@ -404,6 +426,8 @@ public final SearchMigratableResourcesPagedResponse searchMigratableResources(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
    *   BatchMigrateResourcesRequest request =
    *       BatchMigrateResourcesRequest.newBuilder()
@@ -432,6 +456,8 @@ public final SearchMigratableResourcesPagedResponse searchMigratableResources(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
    *   BatchMigrateResourcesRequest request =
    *       BatchMigrateResourcesRequest.newBuilder()
@@ -462,6 +488,8 @@ public final SearchMigratableResourcesPagedResponse searchMigratableResources(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
    *   BatchMigrateResourcesRequest request =
    *       BatchMigrateResourcesRequest.newBuilder()
@@ -480,6 +508,332 @@ public final SearchMigratableResourcesPagedResponse searchMigratableResources(
     return stub.batchMigrateResourcesCallable();
   }
 
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   for (Location element : migrationServiceClient.listLocations(request).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ListLocationsPagedResponse listLocations(ListLocationsRequest request) {
+    return listLocationsPagedCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   ApiFuture<Location> future =
+   *       migrationServiceClient.listLocationsPagedCallable().futureCall(request);
+   *   // Do something.
+   *   for (Location element : future.get().iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return stub.listLocationsPagedCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   while (true) {
+   *     ListLocationsResponse response =
+   *         migrationServiceClient.listLocationsCallable().call(request);
+   *     for (Location element : response.getLocationsList()) {
+   *       // doThingsWith(element);
+   *     }
+   *     String nextPageToken = response.getNextPageToken();
+   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
+   *       request = request.toBuilder().setPageToken(nextPageToken).build();
+   *     } else {
+   *       break;
+   *     }
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return stub.listLocationsCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   Location response = migrationServiceClient.getLocation(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Location getLocation(GetLocationRequest request) {
+    return getLocationCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   ApiFuture<Location> future = migrationServiceClient.getLocationCallable().futureCall(request);
+   *   // Do something.
+   *   Location response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return stub.getLocationCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   Policy response = migrationServiceClient.setIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy setIamPolicy(SetIamPolicyRequest request) {
+    return setIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = migrationServiceClient.setIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return stub.setIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   Policy response = migrationServiceClient.getIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy getIamPolicy(GetIamPolicyRequest request) {
+    return getIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = migrationServiceClient.getIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return stub.getIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   TestIamPermissionsResponse response = migrationServiceClient.testIamPermissions(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final TestIamPermissionsResponse testIamPermissions(TestIamPermissionsRequest request) {
+    return testIamPermissionsCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   ApiFuture<TestIamPermissionsResponse> future =
+   *       migrationServiceClient.testIamPermissionsCallable().futureCall(request);
+   *   // Do something.
+   *   TestIamPermissionsResponse response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return stub.testIamPermissionsCallable();
+  }
+
   @Override
   public final void close() {
     stub.close();
@@ -605,4 +959,80 @@ protected SearchMigratableResourcesFixedSizeCollection createCollection(
       return new SearchMigratableResourcesFixedSizeCollection(pages, collectionSize);
     }
   }
+
+  public static class ListLocationsPagedResponse
+      extends AbstractPagedListResponse<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    public static ApiFuture<ListLocationsPagedResponse> createAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      ApiFuture<ListLocationsPage> futurePage =
+          ListLocationsPage.createEmptyPage().createPageAsync(context, futureResponse);
+      return ApiFutures.transform(
+          futurePage,
+          input -> new ListLocationsPagedResponse(input),
+          MoreExecutors.directExecutor());
+    }
+
+    private ListLocationsPagedResponse(ListLocationsPage page) {
+      super(page, ListLocationsFixedSizeCollection.createEmptyCollection());
+    }
+  }
+
+  public static class ListLocationsPage
+      extends AbstractPage<
+          ListLocationsRequest, ListLocationsResponse, Location, ListLocationsPage> {
+
+    private ListLocationsPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      super(context, response);
+    }
+
+    private static ListLocationsPage createEmptyPage() {
+      return new ListLocationsPage(null, null);
+    }
+
+    @Override
+    protected ListLocationsPage createPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      return new ListLocationsPage(context, response);
+    }
+
+    @Override
+    public ApiFuture<ListLocationsPage> createPageAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      return super.createPageAsync(context, futureResponse);
+    }
+  }
+
+  public static class ListLocationsFixedSizeCollection
+      extends AbstractFixedSizeCollection<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    private ListLocationsFixedSizeCollection(List<ListLocationsPage> pages, int collectionSize) {
+      super(pages, collectionSize);
+    }
+
+    private static ListLocationsFixedSizeCollection createEmptyCollection() {
+      return new ListLocationsFixedSizeCollection(null, 0);
+    }
+
+    @Override
+    protected ListLocationsFixedSizeCollection createCollection(
+        List<ListLocationsPage> pages, int collectionSize) {
+      return new ListLocationsFixedSizeCollection(pages, collectionSize);
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/MigrationServiceSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/MigrationServiceSettings.java
index 7a1ffc106..57034dcc1 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/MigrationServiceSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/MigrationServiceSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1;
 
+import static com.google.cloud.aiplatform.v1.MigrationServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.MigrationServiceClient.SearchMigratableResourcesPagedResponse;
 
 import com.google.api.core.ApiFunction;
@@ -31,6 +32,15 @@
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.aiplatform.v1.stub.MigrationServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import java.io.IOException;
 import java.util.List;
@@ -51,16 +61,18 @@
  * <p>The builder of this class is recursive, so contained classes are themselves builders. When
  * build() is called, the tree of builders is called to create the complete settings object.
  *
- * <p>For example, to set the total timeout of searchMigratableResources to 30 seconds:
+ * <p>For example, to set the total timeout of getLocation to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * MigrationServiceSettings.Builder migrationServiceSettingsBuilder =
  *     MigrationServiceSettings.newBuilder();
  * migrationServiceSettingsBuilder
- *     .searchMigratableResourcesSettings()
+ *     .getLocationSettings()
  *     .setRetrySettings(
  *         migrationServiceSettingsBuilder
- *             .searchMigratableResourcesSettings()
+ *             .getLocationSettings()
  *             .getRetrySettings()
  *             .toBuilder()
  *             .setTotalTimeout(Duration.ofSeconds(30))
@@ -96,6 +108,33 @@ public class MigrationServiceSettings extends ClientSettings<MigrationServiceSet
         .batchMigrateResourcesOperationSettings();
   }
 
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return ((MigrationServiceStubSettings) getStubSettings()).listLocationsSettings();
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return ((MigrationServiceStubSettings) getStubSettings()).getLocationSettings();
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return ((MigrationServiceStubSettings) getStubSettings()).setIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return ((MigrationServiceStubSettings) getStubSettings()).getIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return ((MigrationServiceStubSettings) getStubSettings()).testIamPermissionsSettings();
+  }
+
   public static final MigrationServiceSettings create(MigrationServiceStubSettings stub)
       throws IOException {
     return new MigrationServiceSettings.Builder(stub.toBuilder()).build();
@@ -217,6 +256,34 @@ public Builder applyToAllUnaryMethods(
       return getStubSettingsBuilder().batchMigrateResourcesOperationSettings();
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return getStubSettingsBuilder().listLocationsSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getStubSettingsBuilder().getLocationSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return getStubSettingsBuilder().setIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getStubSettingsBuilder().getIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return getStubSettingsBuilder().testIamPermissionsSettings();
+    }
+
     @Override
     public MigrationServiceSettings build() throws IOException {
       return new MigrationServiceSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/ModelServiceClient.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/ModelServiceClient.java
index 9d1cc5a7b..5b22fba90 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/ModelServiceClient.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/ModelServiceClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -18,7 +18,6 @@
 
 import com.google.api.core.ApiFuture;
 import com.google.api.core.ApiFutures;
-import com.google.api.core.BetaApi;
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.longrunning.OperationFuture;
 import com.google.api.gax.paging.AbstractFixedSizeCollection;
@@ -29,7 +28,16 @@
 import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.aiplatform.v1.stub.ModelServiceStub;
 import com.google.cloud.aiplatform.v1.stub.ModelServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.util.concurrent.MoreExecutors;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.OperationsClient;
 import com.google.protobuf.Empty;
@@ -47,6 +55,8 @@
  * calls that map to API methods. Sample code to get started:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
  *   ModelName name = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]");
  *   Model response = modelServiceClient.getModel(name);
@@ -82,6 +92,8 @@
  * <p>To customize credentials:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * ModelServiceSettings modelServiceSettings =
  *     ModelServiceSettings.newBuilder()
  *         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
@@ -92,6 +104,8 @@
  * <p>To customize the endpoint:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * ModelServiceSettings modelServiceSettings =
  *     ModelServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
  * ModelServiceClient modelServiceClient = ModelServiceClient.create(modelServiceSettings);
@@ -122,7 +136,6 @@ public static final ModelServiceClient create(ModelServiceSettings settings) thr
    * Constructs an instance of ModelServiceClient, using the given stub for making calls. This is
    * for advanced usage - prefer using create(ModelServiceSettings).
    */
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public static final ModelServiceClient create(ModelServiceStub stub) {
     return new ModelServiceClient(stub);
   }
@@ -138,7 +151,6 @@ protected ModelServiceClient(ModelServiceSettings settings) throws IOException {
     this.operationsClient = OperationsClient.create(this.stub.getOperationsStub());
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   protected ModelServiceClient(ModelServiceStub stub) {
     this.settings = null;
     this.stub = stub;
@@ -149,7 +161,6 @@ public final ModelServiceSettings getSettings() {
     return settings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public ModelServiceStub getStub() {
     return stub;
   }
@@ -169,6 +180,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   Model model = Model.newBuilder().build();
@@ -198,6 +211,8 @@ public final OperationFuture<UploadModelResponse, UploadModelOperationMetadata>
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   Model model = Model.newBuilder().build();
@@ -224,10 +239,14 @@ public final OperationFuture<UploadModelResponse, UploadModelOperationMetadata>
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   UploadModelRequest request =
    *       UploadModelRequest.newBuilder()
    *           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
+   *           .setParentModel("parentModel998431903")
+   *           .setModelId("modelId1226956324")
    *           .setModel(Model.newBuilder().build())
    *           .build();
    *   UploadModelResponse response = modelServiceClient.uploadModelAsync(request).get();
@@ -249,10 +268,14 @@ public final OperationFuture<UploadModelResponse, UploadModelOperationMetadata>
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   UploadModelRequest request =
    *       UploadModelRequest.newBuilder()
    *           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
+   *           .setParentModel("parentModel998431903")
+   *           .setModelId("modelId1226956324")
    *           .setModel(Model.newBuilder().build())
    *           .build();
    *   OperationFuture<UploadModelResponse, UploadModelOperationMetadata> future =
@@ -275,10 +298,14 @@ public final OperationFuture<UploadModelResponse, UploadModelOperationMetadata>
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   UploadModelRequest request =
    *       UploadModelRequest.newBuilder()
    *           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
+   *           .setParentModel("parentModel998431903")
+   *           .setModelId("modelId1226956324")
    *           .setModel(Model.newBuilder().build())
    *           .build();
    *   ApiFuture<Operation> future = modelServiceClient.uploadModelCallable().futureCall(request);
@@ -298,6 +325,8 @@ public final UnaryCallable<UploadModelRequest, Operation> uploadModelCallable()
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   ModelName name = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]");
    *   Model response = modelServiceClient.getModel(name);
@@ -306,6 +335,13 @@ public final UnaryCallable<UploadModelRequest, Operation> uploadModelCallable()
    *
    * @param name Required. The name of the Model resource. Format:
    *     `projects/{project}/locations/{location}/models/{model}`
+   *     <p>In order to retrieve a specific version of the model, also provide the version ID or
+   *     version alias. Example:
+   *     `projects/{project}/locations/{location}/models/{model}{@literal @}2` or
+   *     `projects/{project}/locations/{location}/models/{model}{@literal @}golden` If no version ID
+   *     or alias is specified, the "default" version will be returned. The "default" version alias
+   *     is created for the first version of the model, and can be moved to other versions later on.
+   *     There will be exactly one default version.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
   public final Model getModel(ModelName name) {
@@ -321,6 +357,8 @@ public final Model getModel(ModelName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   String name = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString();
    *   Model response = modelServiceClient.getModel(name);
@@ -329,6 +367,13 @@ public final Model getModel(ModelName name) {
    *
    * @param name Required. The name of the Model resource. Format:
    *     `projects/{project}/locations/{location}/models/{model}`
+   *     <p>In order to retrieve a specific version of the model, also provide the version ID or
+   *     version alias. Example:
+   *     `projects/{project}/locations/{location}/models/{model}{@literal @}2` or
+   *     `projects/{project}/locations/{location}/models/{model}{@literal @}golden` If no version ID
+   *     or alias is specified, the "default" version will be returned. The "default" version alias
+   *     is created for the first version of the model, and can be moved to other versions later on.
+   *     There will be exactly one default version.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
   public final Model getModel(String name) {
@@ -343,6 +388,8 @@ public final Model getModel(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   GetModelRequest request =
    *       GetModelRequest.newBuilder()
@@ -366,6 +413,8 @@ public final Model getModel(GetModelRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   GetModelRequest request =
    *       GetModelRequest.newBuilder()
@@ -388,6 +437,8 @@ public final UnaryCallable<GetModelRequest, Model> getModelCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   for (Model element : modelServiceClient.listModels(parent).iterateAll()) {
@@ -413,6 +464,8 @@ public final ListModelsPagedResponse listModels(LocationName parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   for (Model element : modelServiceClient.listModels(parent).iterateAll()) {
@@ -437,6 +490,8 @@ public final ListModelsPagedResponse listModels(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   ListModelsRequest request =
    *       ListModelsRequest.newBuilder()
@@ -467,6 +522,8 @@ public final ListModelsPagedResponse listModels(ListModelsRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   ListModelsRequest request =
    *       ListModelsRequest.newBuilder()
@@ -496,6 +553,8 @@ public final UnaryCallable<ListModelsRequest, ListModelsPagedResponse> listModel
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   ListModelsRequest request =
    *       ListModelsRequest.newBuilder()
@@ -508,7 +567,7 @@ public final UnaryCallable<ListModelsRequest, ListModelsPagedResponse> listModel
    *           .build();
    *   while (true) {
    *     ListModelsResponse response = modelServiceClient.listModelsCallable().call(request);
-   *     for (Model element : response.getResponsesList()) {
+   *     for (Model element : response.getModelsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -525,6 +584,161 @@ public final UnaryCallable<ListModelsRequest, ListModelsResponse> listModelsCall
     return stub.listModelsCallable();
   }
 
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists versions of the specified model.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   ModelName name = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]");
+   *   for (Model element : modelServiceClient.listModelVersions(name).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
+   * @param name Required. The name of the model to list versions for.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ListModelVersionsPagedResponse listModelVersions(ModelName name) {
+    ListModelVersionsRequest request =
+        ListModelVersionsRequest.newBuilder()
+            .setName(name == null ? null : name.toString())
+            .build();
+    return listModelVersions(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists versions of the specified model.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   String name = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString();
+   *   for (Model element : modelServiceClient.listModelVersions(name).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
+   * @param name Required. The name of the model to list versions for.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ListModelVersionsPagedResponse listModelVersions(String name) {
+    ListModelVersionsRequest request = ListModelVersionsRequest.newBuilder().setName(name).build();
+    return listModelVersions(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists versions of the specified model.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   ListModelVersionsRequest request =
+   *       ListModelVersionsRequest.newBuilder()
+   *           .setName(ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString())
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .setFilter("filter-1274492040")
+   *           .setReadMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   for (Model element : modelServiceClient.listModelVersions(request).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ListModelVersionsPagedResponse listModelVersions(ListModelVersionsRequest request) {
+    return listModelVersionsPagedCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists versions of the specified model.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   ListModelVersionsRequest request =
+   *       ListModelVersionsRequest.newBuilder()
+   *           .setName(ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString())
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .setFilter("filter-1274492040")
+   *           .setReadMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Model> future =
+   *       modelServiceClient.listModelVersionsPagedCallable().futureCall(request);
+   *   // Do something.
+   *   for (Model element : future.get().iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListModelVersionsRequest, ListModelVersionsPagedResponse>
+      listModelVersionsPagedCallable() {
+    return stub.listModelVersionsPagedCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists versions of the specified model.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   ListModelVersionsRequest request =
+   *       ListModelVersionsRequest.newBuilder()
+   *           .setName(ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString())
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .setFilter("filter-1274492040")
+   *           .setReadMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   while (true) {
+   *     ListModelVersionsResponse response =
+   *         modelServiceClient.listModelVersionsCallable().call(request);
+   *     for (Model element : response.getModelsList()) {
+   *       // doThingsWith(element);
+   *     }
+   *     String nextPageToken = response.getNextPageToken();
+   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
+   *       request = request.toBuilder().setPageToken(nextPageToken).build();
+   *     } else {
+   *       break;
+   *     }
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListModelVersionsRequest, ListModelVersionsResponse>
+      listModelVersionsCallable() {
+    return stub.listModelVersionsCallable();
+  }
+
   // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Updates a Model.
@@ -532,6 +746,8 @@ public final UnaryCallable<ListModelsRequest, ListModelsResponse> listModelsCall
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   Model model = Model.newBuilder().build();
    *   FieldMask updateMask = FieldMask.newBuilder().build();
@@ -568,6 +784,8 @@ public final Model updateModel(Model model, FieldMask updateMask) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   UpdateModelRequest request =
    *       UpdateModelRequest.newBuilder()
@@ -592,6 +810,8 @@ public final Model updateModel(UpdateModelRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   UpdateModelRequest request =
    *       UpdateModelRequest.newBuilder()
@@ -619,6 +839,8 @@ public final UnaryCallable<UpdateModelRequest, Model> updateModelCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   ModelName name = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]");
    *   modelServiceClient.deleteModelAsync(name).get();
@@ -646,6 +868,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteModelAsync(Mo
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   String name = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString();
    *   modelServiceClient.deleteModelAsync(name).get();
@@ -672,6 +896,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteModelAsync(St
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   DeleteModelRequest request =
    *       DeleteModelRequest.newBuilder()
@@ -700,6 +926,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteModelAsync(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   DeleteModelRequest request =
    *       DeleteModelRequest.newBuilder()
@@ -728,6 +956,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteModelAsync(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   DeleteModelRequest request =
    *       DeleteModelRequest.newBuilder()
@@ -745,283 +975,595 @@ public final UnaryCallable<DeleteModelRequest, Operation> deleteModelCallable()
 
   // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
-   * Exports a trained, exportable Model to a location specified by the user. A Model is considered
-   * to be exportable if it has at least one [supported export
-   * format][google.cloud.aiplatform.v1.Model.supported_export_formats].
+   * Deletes a Model version.
+   *
+   * <p>Model version can only be deleted if there are no [DeployedModels][] created from it.
+   * Deleting the only version in the Model is not allowed. Use
+   * [DeleteModel][google.cloud.aiplatform.v1.ModelService.DeleteModel] for deleting the Model
+   * instead.
    *
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   ModelName name = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]");
-   *   ExportModelRequest.OutputConfig outputConfig =
-   *       ExportModelRequest.OutputConfig.newBuilder().build();
-   *   ExportModelResponse response = modelServiceClient.exportModelAsync(name, outputConfig).get();
+   *   modelServiceClient.deleteModelVersionAsync(name).get();
    * }
    * }</pre>
    *
-   * @param name Required. The resource name of the Model to export.
-   * @param outputConfig Required. The desired output location and configuration.
+   * @param name Required. The name of the model version to be deleted, with a version ID explicitly
+   *     included.
+   *     <p>Example: `projects/{project}/locations/{location}/models/{model}{@literal @}1234`
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  public final OperationFuture<ExportModelResponse, ExportModelOperationMetadata> exportModelAsync(
-      ModelName name, ExportModelRequest.OutputConfig outputConfig) {
-    ExportModelRequest request =
-        ExportModelRequest.newBuilder()
+  public final OperationFuture<Empty, DeleteOperationMetadata> deleteModelVersionAsync(
+      ModelName name) {
+    DeleteModelVersionRequest request =
+        DeleteModelVersionRequest.newBuilder()
             .setName(name == null ? null : name.toString())
-            .setOutputConfig(outputConfig)
             .build();
-    return exportModelAsync(request);
+    return deleteModelVersionAsync(request);
   }
 
   // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
-   * Exports a trained, exportable Model to a location specified by the user. A Model is considered
-   * to be exportable if it has at least one [supported export
-   * format][google.cloud.aiplatform.v1.Model.supported_export_formats].
+   * Deletes a Model version.
+   *
+   * <p>Model version can only be deleted if there are no [DeployedModels][] created from it.
+   * Deleting the only version in the Model is not allowed. Use
+   * [DeleteModel][google.cloud.aiplatform.v1.ModelService.DeleteModel] for deleting the Model
+   * instead.
    *
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   String name = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString();
-   *   ExportModelRequest.OutputConfig outputConfig =
-   *       ExportModelRequest.OutputConfig.newBuilder().build();
-   *   ExportModelResponse response = modelServiceClient.exportModelAsync(name, outputConfig).get();
+   *   modelServiceClient.deleteModelVersionAsync(name).get();
    * }
    * }</pre>
    *
-   * @param name Required. The resource name of the Model to export.
-   * @param outputConfig Required. The desired output location and configuration.
+   * @param name Required. The name of the model version to be deleted, with a version ID explicitly
+   *     included.
+   *     <p>Example: `projects/{project}/locations/{location}/models/{model}{@literal @}1234`
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  public final OperationFuture<ExportModelResponse, ExportModelOperationMetadata> exportModelAsync(
-      String name, ExportModelRequest.OutputConfig outputConfig) {
-    ExportModelRequest request =
-        ExportModelRequest.newBuilder().setName(name).setOutputConfig(outputConfig).build();
-    return exportModelAsync(request);
+  public final OperationFuture<Empty, DeleteOperationMetadata> deleteModelVersionAsync(
+      String name) {
+    DeleteModelVersionRequest request =
+        DeleteModelVersionRequest.newBuilder().setName(name).build();
+    return deleteModelVersionAsync(request);
   }
 
   // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
-   * Exports a trained, exportable Model to a location specified by the user. A Model is considered
-   * to be exportable if it has at least one [supported export
-   * format][google.cloud.aiplatform.v1.Model.supported_export_formats].
+   * Deletes a Model version.
+   *
+   * <p>Model version can only be deleted if there are no [DeployedModels][] created from it.
+   * Deleting the only version in the Model is not allowed. Use
+   * [DeleteModel][google.cloud.aiplatform.v1.ModelService.DeleteModel] for deleting the Model
+   * instead.
    *
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
-   *   ExportModelRequest request =
-   *       ExportModelRequest.newBuilder()
+   *   DeleteModelVersionRequest request =
+   *       DeleteModelVersionRequest.newBuilder()
    *           .setName(ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString())
-   *           .setOutputConfig(ExportModelRequest.OutputConfig.newBuilder().build())
    *           .build();
-   *   ExportModelResponse response = modelServiceClient.exportModelAsync(request).get();
+   *   modelServiceClient.deleteModelVersionAsync(request).get();
    * }
    * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  public final OperationFuture<ExportModelResponse, ExportModelOperationMetadata> exportModelAsync(
-      ExportModelRequest request) {
-    return exportModelOperationCallable().futureCall(request);
+  public final OperationFuture<Empty, DeleteOperationMetadata> deleteModelVersionAsync(
+      DeleteModelVersionRequest request) {
+    return deleteModelVersionOperationCallable().futureCall(request);
   }
 
   // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
-   * Exports a trained, exportable Model to a location specified by the user. A Model is considered
-   * to be exportable if it has at least one [supported export
-   * format][google.cloud.aiplatform.v1.Model.supported_export_formats].
+   * Deletes a Model version.
+   *
+   * <p>Model version can only be deleted if there are no [DeployedModels][] created from it.
+   * Deleting the only version in the Model is not allowed. Use
+   * [DeleteModel][google.cloud.aiplatform.v1.ModelService.DeleteModel] for deleting the Model
+   * instead.
    *
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
-   *   ExportModelRequest request =
-   *       ExportModelRequest.newBuilder()
+   *   DeleteModelVersionRequest request =
+   *       DeleteModelVersionRequest.newBuilder()
    *           .setName(ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString())
-   *           .setOutputConfig(ExportModelRequest.OutputConfig.newBuilder().build())
    *           .build();
-   *   OperationFuture<ExportModelResponse, ExportModelOperationMetadata> future =
-   *       modelServiceClient.exportModelOperationCallable().futureCall(request);
+   *   OperationFuture<Empty, DeleteOperationMetadata> future =
+   *       modelServiceClient.deleteModelVersionOperationCallable().futureCall(request);
    *   // Do something.
-   *   ExportModelResponse response = future.get();
+   *   future.get();
    * }
    * }</pre>
    */
-  public final OperationCallable<
-          ExportModelRequest, ExportModelResponse, ExportModelOperationMetadata>
-      exportModelOperationCallable() {
-    return stub.exportModelOperationCallable();
+  public final OperationCallable<DeleteModelVersionRequest, Empty, DeleteOperationMetadata>
+      deleteModelVersionOperationCallable() {
+    return stub.deleteModelVersionOperationCallable();
   }
 
   // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
-   * Exports a trained, exportable Model to a location specified by the user. A Model is considered
-   * to be exportable if it has at least one [supported export
-   * format][google.cloud.aiplatform.v1.Model.supported_export_formats].
+   * Deletes a Model version.
+   *
+   * <p>Model version can only be deleted if there are no [DeployedModels][] created from it.
+   * Deleting the only version in the Model is not allowed. Use
+   * [DeleteModel][google.cloud.aiplatform.v1.ModelService.DeleteModel] for deleting the Model
+   * instead.
    *
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
-   *   ExportModelRequest request =
-   *       ExportModelRequest.newBuilder()
+   *   DeleteModelVersionRequest request =
+   *       DeleteModelVersionRequest.newBuilder()
    *           .setName(ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString())
-   *           .setOutputConfig(ExportModelRequest.OutputConfig.newBuilder().build())
    *           .build();
-   *   ApiFuture<Operation> future = modelServiceClient.exportModelCallable().futureCall(request);
+   *   ApiFuture<Operation> future =
+   *       modelServiceClient.deleteModelVersionCallable().futureCall(request);
    *   // Do something.
-   *   Operation response = future.get();
+   *   future.get();
    * }
    * }</pre>
    */
-  public final UnaryCallable<ExportModelRequest, Operation> exportModelCallable() {
-    return stub.exportModelCallable();
+  public final UnaryCallable<DeleteModelVersionRequest, Operation> deleteModelVersionCallable() {
+    return stub.deleteModelVersionCallable();
   }
 
   // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
-   * Imports an externally generated ModelEvaluation.
+   * Merges a set of aliases for a Model version.
    *
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
-   *   ModelName parent = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]");
-   *   ModelEvaluation modelEvaluation = ModelEvaluation.newBuilder().build();
-   *   ModelEvaluation response = modelServiceClient.importModelEvaluation(parent, modelEvaluation);
+   *   ModelName name = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]");
+   *   List<String> versionAliases = new ArrayList<>();
+   *   Model response = modelServiceClient.mergeVersionAliases(name, versionAliases);
    * }
    * }</pre>
    *
-   * @param parent Required. The name of the parent model resource. Format:
-   *     `projects/{project}/locations/{location}/models/{model}`
-   * @param modelEvaluation Required. Model evaluation resource to be imported.
+   * @param name Required. The name of the model version to merge aliases, with a version ID
+   *     explicitly included.
+   *     <p>Example: `projects/{project}/locations/{location}/models/{model}{@literal @}1234`
+   * @param versionAliases Required. The set of version aliases to merge. The alias should be at
+   *     most 128 characters, and match `[a-z][a-z0-9-]{0,126}[a-z-0-9]`. Add the `-` prefix to an
+   *     alias means removing that alias from the version. `-` is NOT counted in the 128 characters.
+   *     Example: `-golden` means removing the `golden` alias from the version.
+   *     <p>There is NO ordering in aliases, which means 1) The aliases returned from GetModel API
+   *     might not have the exactly same order from this MergeVersionAliases API. 2) Adding and
+   *     deleting the same alias in the request is not recommended, and the 2 operations will be
+   *     cancelled out.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  public final ModelEvaluation importModelEvaluation(
-      ModelName parent, ModelEvaluation modelEvaluation) {
-    ImportModelEvaluationRequest request =
-        ImportModelEvaluationRequest.newBuilder()
-            .setParent(parent == null ? null : parent.toString())
-            .setModelEvaluation(modelEvaluation)
+  public final Model mergeVersionAliases(ModelName name, List<String> versionAliases) {
+    MergeVersionAliasesRequest request =
+        MergeVersionAliasesRequest.newBuilder()
+            .setName(name == null ? null : name.toString())
+            .addAllVersionAliases(versionAliases)
             .build();
-    return importModelEvaluation(request);
+    return mergeVersionAliases(request);
   }
 
   // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
-   * Imports an externally generated ModelEvaluation.
+   * Merges a set of aliases for a Model version.
    *
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
-   *   String parent = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString();
-   *   ModelEvaluation modelEvaluation = ModelEvaluation.newBuilder().build();
-   *   ModelEvaluation response = modelServiceClient.importModelEvaluation(parent, modelEvaluation);
+   *   String name = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString();
+   *   List<String> versionAliases = new ArrayList<>();
+   *   Model response = modelServiceClient.mergeVersionAliases(name, versionAliases);
    * }
    * }</pre>
    *
-   * @param parent Required. The name of the parent model resource. Format:
-   *     `projects/{project}/locations/{location}/models/{model}`
-   * @param modelEvaluation Required. Model evaluation resource to be imported.
+   * @param name Required. The name of the model version to merge aliases, with a version ID
+   *     explicitly included.
+   *     <p>Example: `projects/{project}/locations/{location}/models/{model}{@literal @}1234`
+   * @param versionAliases Required. The set of version aliases to merge. The alias should be at
+   *     most 128 characters, and match `[a-z][a-z0-9-]{0,126}[a-z-0-9]`. Add the `-` prefix to an
+   *     alias means removing that alias from the version. `-` is NOT counted in the 128 characters.
+   *     Example: `-golden` means removing the `golden` alias from the version.
+   *     <p>There is NO ordering in aliases, which means 1) The aliases returned from GetModel API
+   *     might not have the exactly same order from this MergeVersionAliases API. 2) Adding and
+   *     deleting the same alias in the request is not recommended, and the 2 operations will be
+   *     cancelled out.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  public final ModelEvaluation importModelEvaluation(
-      String parent, ModelEvaluation modelEvaluation) {
-    ImportModelEvaluationRequest request =
-        ImportModelEvaluationRequest.newBuilder()
-            .setParent(parent)
-            .setModelEvaluation(modelEvaluation)
+  public final Model mergeVersionAliases(String name, List<String> versionAliases) {
+    MergeVersionAliasesRequest request =
+        MergeVersionAliasesRequest.newBuilder()
+            .setName(name)
+            .addAllVersionAliases(versionAliases)
             .build();
-    return importModelEvaluation(request);
+    return mergeVersionAliases(request);
   }
 
   // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
-   * Imports an externally generated ModelEvaluation.
+   * Merges a set of aliases for a Model version.
    *
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
-   *   ImportModelEvaluationRequest request =
-   *       ImportModelEvaluationRequest.newBuilder()
-   *           .setParent(ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString())
-   *           .setModelEvaluation(ModelEvaluation.newBuilder().build())
+   *   MergeVersionAliasesRequest request =
+   *       MergeVersionAliasesRequest.newBuilder()
+   *           .setName(ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString())
+   *           .addAllVersionAliases(new ArrayList<String>())
    *           .build();
-   *   ModelEvaluation response = modelServiceClient.importModelEvaluation(request);
+   *   Model response = modelServiceClient.mergeVersionAliases(request);
    * }
    * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  public final ModelEvaluation importModelEvaluation(ImportModelEvaluationRequest request) {
-    return importModelEvaluationCallable().call(request);
+  public final Model mergeVersionAliases(MergeVersionAliasesRequest request) {
+    return mergeVersionAliasesCallable().call(request);
   }
 
   // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
-   * Imports an externally generated ModelEvaluation.
+   * Merges a set of aliases for a Model version.
    *
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
-   *   ImportModelEvaluationRequest request =
-   *       ImportModelEvaluationRequest.newBuilder()
-   *           .setParent(ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString())
-   *           .setModelEvaluation(ModelEvaluation.newBuilder().build())
+   *   MergeVersionAliasesRequest request =
+   *       MergeVersionAliasesRequest.newBuilder()
+   *           .setName(ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString())
+   *           .addAllVersionAliases(new ArrayList<String>())
    *           .build();
-   *   ApiFuture<ModelEvaluation> future =
-   *       modelServiceClient.importModelEvaluationCallable().futureCall(request);
+   *   ApiFuture<Model> future =
+   *       modelServiceClient.mergeVersionAliasesCallable().futureCall(request);
    *   // Do something.
-   *   ModelEvaluation response = future.get();
+   *   Model response = future.get();
    * }
    * }</pre>
    */
-  public final UnaryCallable<ImportModelEvaluationRequest, ModelEvaluation>
-      importModelEvaluationCallable() {
-    return stub.importModelEvaluationCallable();
+  public final UnaryCallable<MergeVersionAliasesRequest, Model> mergeVersionAliasesCallable() {
+    return stub.mergeVersionAliasesCallable();
   }
 
   // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
-   * Gets a ModelEvaluation.
+   * Exports a trained, exportable Model to a location specified by the user. A Model is considered
+   * to be exportable if it has at least one [supported export
+   * format][google.cloud.aiplatform.v1.Model.supported_export_formats].
    *
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
-   *   ModelEvaluationName name =
-   *       ModelEvaluationName.of("[PROJECT]", "[LOCATION]", "[MODEL]", "[EVALUATION]");
-   *   ModelEvaluation response = modelServiceClient.getModelEvaluation(name);
+   *   ModelName name = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]");
+   *   ExportModelRequest.OutputConfig outputConfig =
+   *       ExportModelRequest.OutputConfig.newBuilder().build();
+   *   ExportModelResponse response = modelServiceClient.exportModelAsync(name, outputConfig).get();
    * }
    * }</pre>
    *
-   * @param name Required. The name of the ModelEvaluation resource. Format:
-   *     `projects/{project}/locations/{location}/models/{model}/evaluations/{evaluation}`
+   * @param name Required. The resource name of the Model to export. The resource name may contain
+   *     version id or version alias to specify the version, if no version is specified, the default
+   *     version will be exported.
+   * @param outputConfig Required. The desired output location and configuration.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  public final ModelEvaluation getModelEvaluation(ModelEvaluationName name) {
-    GetModelEvaluationRequest request =
-        GetModelEvaluationRequest.newBuilder()
+  public final OperationFuture<ExportModelResponse, ExportModelOperationMetadata> exportModelAsync(
+      ModelName name, ExportModelRequest.OutputConfig outputConfig) {
+    ExportModelRequest request =
+        ExportModelRequest.newBuilder()
             .setName(name == null ? null : name.toString())
+            .setOutputConfig(outputConfig)
             .build();
-    return getModelEvaluation(request);
+    return exportModelAsync(request);
   }
 
   // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
-   * Gets a ModelEvaluation.
+   * Exports a trained, exportable Model to a location specified by the user. A Model is considered
+   * to be exportable if it has at least one [supported export
+   * format][google.cloud.aiplatform.v1.Model.supported_export_formats].
    *
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   String name = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString();
+   *   ExportModelRequest.OutputConfig outputConfig =
+   *       ExportModelRequest.OutputConfig.newBuilder().build();
+   *   ExportModelResponse response = modelServiceClient.exportModelAsync(name, outputConfig).get();
+   * }
+   * }</pre>
+   *
+   * @param name Required. The resource name of the Model to export. The resource name may contain
+   *     version id or version alias to specify the version, if no version is specified, the default
+   *     version will be exported.
+   * @param outputConfig Required. The desired output location and configuration.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final OperationFuture<ExportModelResponse, ExportModelOperationMetadata> exportModelAsync(
+      String name, ExportModelRequest.OutputConfig outputConfig) {
+    ExportModelRequest request =
+        ExportModelRequest.newBuilder().setName(name).setOutputConfig(outputConfig).build();
+    return exportModelAsync(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Exports a trained, exportable Model to a location specified by the user. A Model is considered
+   * to be exportable if it has at least one [supported export
+   * format][google.cloud.aiplatform.v1.Model.supported_export_formats].
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   ExportModelRequest request =
+   *       ExportModelRequest.newBuilder()
+   *           .setName(ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString())
+   *           .setOutputConfig(ExportModelRequest.OutputConfig.newBuilder().build())
+   *           .build();
+   *   ExportModelResponse response = modelServiceClient.exportModelAsync(request).get();
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final OperationFuture<ExportModelResponse, ExportModelOperationMetadata> exportModelAsync(
+      ExportModelRequest request) {
+    return exportModelOperationCallable().futureCall(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Exports a trained, exportable Model to a location specified by the user. A Model is considered
+   * to be exportable if it has at least one [supported export
+   * format][google.cloud.aiplatform.v1.Model.supported_export_formats].
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   ExportModelRequest request =
+   *       ExportModelRequest.newBuilder()
+   *           .setName(ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString())
+   *           .setOutputConfig(ExportModelRequest.OutputConfig.newBuilder().build())
+   *           .build();
+   *   OperationFuture<ExportModelResponse, ExportModelOperationMetadata> future =
+   *       modelServiceClient.exportModelOperationCallable().futureCall(request);
+   *   // Do something.
+   *   ExportModelResponse response = future.get();
+   * }
+   * }</pre>
+   */
+  public final OperationCallable<
+          ExportModelRequest, ExportModelResponse, ExportModelOperationMetadata>
+      exportModelOperationCallable() {
+    return stub.exportModelOperationCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Exports a trained, exportable Model to a location specified by the user. A Model is considered
+   * to be exportable if it has at least one [supported export
+   * format][google.cloud.aiplatform.v1.Model.supported_export_formats].
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   ExportModelRequest request =
+   *       ExportModelRequest.newBuilder()
+   *           .setName(ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString())
+   *           .setOutputConfig(ExportModelRequest.OutputConfig.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Operation> future = modelServiceClient.exportModelCallable().futureCall(request);
+   *   // Do something.
+   *   Operation response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ExportModelRequest, Operation> exportModelCallable() {
+    return stub.exportModelCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Imports an externally generated ModelEvaluation.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   ModelName parent = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]");
+   *   ModelEvaluation modelEvaluation = ModelEvaluation.newBuilder().build();
+   *   ModelEvaluation response = modelServiceClient.importModelEvaluation(parent, modelEvaluation);
+   * }
+   * }</pre>
+   *
+   * @param parent Required. The name of the parent model resource. Format:
+   *     `projects/{project}/locations/{location}/models/{model}`
+   * @param modelEvaluation Required. Model evaluation resource to be imported.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ModelEvaluation importModelEvaluation(
+      ModelName parent, ModelEvaluation modelEvaluation) {
+    ImportModelEvaluationRequest request =
+        ImportModelEvaluationRequest.newBuilder()
+            .setParent(parent == null ? null : parent.toString())
+            .setModelEvaluation(modelEvaluation)
+            .build();
+    return importModelEvaluation(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Imports an externally generated ModelEvaluation.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   String parent = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString();
+   *   ModelEvaluation modelEvaluation = ModelEvaluation.newBuilder().build();
+   *   ModelEvaluation response = modelServiceClient.importModelEvaluation(parent, modelEvaluation);
+   * }
+   * }</pre>
+   *
+   * @param parent Required. The name of the parent model resource. Format:
+   *     `projects/{project}/locations/{location}/models/{model}`
+   * @param modelEvaluation Required. Model evaluation resource to be imported.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ModelEvaluation importModelEvaluation(
+      String parent, ModelEvaluation modelEvaluation) {
+    ImportModelEvaluationRequest request =
+        ImportModelEvaluationRequest.newBuilder()
+            .setParent(parent)
+            .setModelEvaluation(modelEvaluation)
+            .build();
+    return importModelEvaluation(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Imports an externally generated ModelEvaluation.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   ImportModelEvaluationRequest request =
+   *       ImportModelEvaluationRequest.newBuilder()
+   *           .setParent(ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString())
+   *           .setModelEvaluation(ModelEvaluation.newBuilder().build())
+   *           .build();
+   *   ModelEvaluation response = modelServiceClient.importModelEvaluation(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ModelEvaluation importModelEvaluation(ImportModelEvaluationRequest request) {
+    return importModelEvaluationCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Imports an externally generated ModelEvaluation.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   ImportModelEvaluationRequest request =
+   *       ImportModelEvaluationRequest.newBuilder()
+   *           .setParent(ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString())
+   *           .setModelEvaluation(ModelEvaluation.newBuilder().build())
+   *           .build();
+   *   ApiFuture<ModelEvaluation> future =
+   *       modelServiceClient.importModelEvaluationCallable().futureCall(request);
+   *   // Do something.
+   *   ModelEvaluation response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ImportModelEvaluationRequest, ModelEvaluation>
+      importModelEvaluationCallable() {
+    return stub.importModelEvaluationCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets a ModelEvaluation.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   ModelEvaluationName name =
+   *       ModelEvaluationName.of("[PROJECT]", "[LOCATION]", "[MODEL]", "[EVALUATION]");
+   *   ModelEvaluation response = modelServiceClient.getModelEvaluation(name);
+   * }
+   * }</pre>
+   *
+   * @param name Required. The name of the ModelEvaluation resource. Format:
+   *     `projects/{project}/locations/{location}/models/{model}/evaluations/{evaluation}`
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ModelEvaluation getModelEvaluation(ModelEvaluationName name) {
+    GetModelEvaluationRequest request =
+        GetModelEvaluationRequest.newBuilder()
+            .setName(name == null ? null : name.toString())
+            .build();
+    return getModelEvaluation(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets a ModelEvaluation.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   String name =
    *       ModelEvaluationName.of("[PROJECT]", "[LOCATION]", "[MODEL]", "[EVALUATION]").toString();
@@ -1046,6 +1588,8 @@ public final ModelEvaluation getModelEvaluation(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   GetModelEvaluationRequest request =
    *       GetModelEvaluationRequest.newBuilder()
@@ -1071,6 +1615,8 @@ public final ModelEvaluation getModelEvaluation(GetModelEvaluationRequest reques
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   GetModelEvaluationRequest request =
    *       GetModelEvaluationRequest.newBuilder()
@@ -1097,6 +1643,8 @@ public final ModelEvaluation getModelEvaluation(GetModelEvaluationRequest reques
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   ModelName parent = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]");
    *   for (ModelEvaluation element : modelServiceClient.listModelEvaluations(parent).iterateAll()) {
@@ -1124,6 +1672,8 @@ public final ListModelEvaluationsPagedResponse listModelEvaluations(ModelName pa
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   String parent = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString();
    *   for (ModelEvaluation element : modelServiceClient.listModelEvaluations(parent).iterateAll()) {
@@ -1149,6 +1699,8 @@ public final ListModelEvaluationsPagedResponse listModelEvaluations(String paren
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   ListModelEvaluationsRequest request =
    *       ListModelEvaluationsRequest.newBuilder()
@@ -1180,6 +1732,8 @@ public final ListModelEvaluationsPagedResponse listModelEvaluations(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   ListModelEvaluationsRequest request =
    *       ListModelEvaluationsRequest.newBuilder()
@@ -1189,40 +1743,429 @@ public final ListModelEvaluationsPagedResponse listModelEvaluations(
    *           .setPageToken("pageToken873572522")
    *           .setReadMask(FieldMask.newBuilder().build())
    *           .build();
-   *   ApiFuture<ModelEvaluation> future =
-   *       modelServiceClient.listModelEvaluationsPagedCallable().futureCall(request);
+   *   ApiFuture<ModelEvaluation> future =
+   *       modelServiceClient.listModelEvaluationsPagedCallable().futureCall(request);
+   *   // Do something.
+   *   for (ModelEvaluation element : future.get().iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListModelEvaluationsRequest, ListModelEvaluationsPagedResponse>
+      listModelEvaluationsPagedCallable() {
+    return stub.listModelEvaluationsPagedCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists ModelEvaluations in a Model.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   ListModelEvaluationsRequest request =
+   *       ListModelEvaluationsRequest.newBuilder()
+   *           .setParent(ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString())
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .setReadMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   while (true) {
+   *     ListModelEvaluationsResponse response =
+   *         modelServiceClient.listModelEvaluationsCallable().call(request);
+   *     for (ModelEvaluation element : response.getModelEvaluationsList()) {
+   *       // doThingsWith(element);
+   *     }
+   *     String nextPageToken = response.getNextPageToken();
+   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
+   *       request = request.toBuilder().setPageToken(nextPageToken).build();
+   *     } else {
+   *       break;
+   *     }
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListModelEvaluationsRequest, ListModelEvaluationsResponse>
+      listModelEvaluationsCallable() {
+    return stub.listModelEvaluationsCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets a ModelEvaluationSlice.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   ModelEvaluationSliceName name =
+   *       ModelEvaluationSliceName.of(
+   *           "[PROJECT]", "[LOCATION]", "[MODEL]", "[EVALUATION]", "[SLICE]");
+   *   ModelEvaluationSlice response = modelServiceClient.getModelEvaluationSlice(name);
+   * }
+   * }</pre>
+   *
+   * @param name Required. The name of the ModelEvaluationSlice resource. Format:
+   *     `projects/{project}/locations/{location}/models/{model}/evaluations/{evaluation}/slices/{slice}`
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ModelEvaluationSlice getModelEvaluationSlice(ModelEvaluationSliceName name) {
+    GetModelEvaluationSliceRequest request =
+        GetModelEvaluationSliceRequest.newBuilder()
+            .setName(name == null ? null : name.toString())
+            .build();
+    return getModelEvaluationSlice(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets a ModelEvaluationSlice.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   String name =
+   *       ModelEvaluationSliceName.of(
+   *               "[PROJECT]", "[LOCATION]", "[MODEL]", "[EVALUATION]", "[SLICE]")
+   *           .toString();
+   *   ModelEvaluationSlice response = modelServiceClient.getModelEvaluationSlice(name);
+   * }
+   * }</pre>
+   *
+   * @param name Required. The name of the ModelEvaluationSlice resource. Format:
+   *     `projects/{project}/locations/{location}/models/{model}/evaluations/{evaluation}/slices/{slice}`
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ModelEvaluationSlice getModelEvaluationSlice(String name) {
+    GetModelEvaluationSliceRequest request =
+        GetModelEvaluationSliceRequest.newBuilder().setName(name).build();
+    return getModelEvaluationSlice(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets a ModelEvaluationSlice.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   GetModelEvaluationSliceRequest request =
+   *       GetModelEvaluationSliceRequest.newBuilder()
+   *           .setName(
+   *               ModelEvaluationSliceName.of(
+   *                       "[PROJECT]", "[LOCATION]", "[MODEL]", "[EVALUATION]", "[SLICE]")
+   *                   .toString())
+   *           .build();
+   *   ModelEvaluationSlice response = modelServiceClient.getModelEvaluationSlice(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ModelEvaluationSlice getModelEvaluationSlice(
+      GetModelEvaluationSliceRequest request) {
+    return getModelEvaluationSliceCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets a ModelEvaluationSlice.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   GetModelEvaluationSliceRequest request =
+   *       GetModelEvaluationSliceRequest.newBuilder()
+   *           .setName(
+   *               ModelEvaluationSliceName.of(
+   *                       "[PROJECT]", "[LOCATION]", "[MODEL]", "[EVALUATION]", "[SLICE]")
+   *                   .toString())
+   *           .build();
+   *   ApiFuture<ModelEvaluationSlice> future =
+   *       modelServiceClient.getModelEvaluationSliceCallable().futureCall(request);
+   *   // Do something.
+   *   ModelEvaluationSlice response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetModelEvaluationSliceRequest, ModelEvaluationSlice>
+      getModelEvaluationSliceCallable() {
+    return stub.getModelEvaluationSliceCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists ModelEvaluationSlices in a ModelEvaluation.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   ModelEvaluationName parent =
+   *       ModelEvaluationName.of("[PROJECT]", "[LOCATION]", "[MODEL]", "[EVALUATION]");
+   *   for (ModelEvaluationSlice element :
+   *       modelServiceClient.listModelEvaluationSlices(parent).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
+   * @param parent Required. The resource name of the ModelEvaluation to list the
+   *     ModelEvaluationSlices from. Format:
+   *     `projects/{project}/locations/{location}/models/{model}/evaluations/{evaluation}`
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ListModelEvaluationSlicesPagedResponse listModelEvaluationSlices(
+      ModelEvaluationName parent) {
+    ListModelEvaluationSlicesRequest request =
+        ListModelEvaluationSlicesRequest.newBuilder()
+            .setParent(parent == null ? null : parent.toString())
+            .build();
+    return listModelEvaluationSlices(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists ModelEvaluationSlices in a ModelEvaluation.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   String parent =
+   *       ModelEvaluationName.of("[PROJECT]", "[LOCATION]", "[MODEL]", "[EVALUATION]").toString();
+   *   for (ModelEvaluationSlice element :
+   *       modelServiceClient.listModelEvaluationSlices(parent).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
+   * @param parent Required. The resource name of the ModelEvaluation to list the
+   *     ModelEvaluationSlices from. Format:
+   *     `projects/{project}/locations/{location}/models/{model}/evaluations/{evaluation}`
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ListModelEvaluationSlicesPagedResponse listModelEvaluationSlices(String parent) {
+    ListModelEvaluationSlicesRequest request =
+        ListModelEvaluationSlicesRequest.newBuilder().setParent(parent).build();
+    return listModelEvaluationSlices(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists ModelEvaluationSlices in a ModelEvaluation.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   ListModelEvaluationSlicesRequest request =
+   *       ListModelEvaluationSlicesRequest.newBuilder()
+   *           .setParent(
+   *               ModelEvaluationName.of("[PROJECT]", "[LOCATION]", "[MODEL]", "[EVALUATION]")
+   *                   .toString())
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .setReadMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   for (ModelEvaluationSlice element :
+   *       modelServiceClient.listModelEvaluationSlices(request).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ListModelEvaluationSlicesPagedResponse listModelEvaluationSlices(
+      ListModelEvaluationSlicesRequest request) {
+    return listModelEvaluationSlicesPagedCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists ModelEvaluationSlices in a ModelEvaluation.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   ListModelEvaluationSlicesRequest request =
+   *       ListModelEvaluationSlicesRequest.newBuilder()
+   *           .setParent(
+   *               ModelEvaluationName.of("[PROJECT]", "[LOCATION]", "[MODEL]", "[EVALUATION]")
+   *                   .toString())
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .setReadMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   ApiFuture<ModelEvaluationSlice> future =
+   *       modelServiceClient.listModelEvaluationSlicesPagedCallable().futureCall(request);
+   *   // Do something.
+   *   for (ModelEvaluationSlice element : future.get().iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<
+          ListModelEvaluationSlicesRequest, ListModelEvaluationSlicesPagedResponse>
+      listModelEvaluationSlicesPagedCallable() {
+    return stub.listModelEvaluationSlicesPagedCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists ModelEvaluationSlices in a ModelEvaluation.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   ListModelEvaluationSlicesRequest request =
+   *       ListModelEvaluationSlicesRequest.newBuilder()
+   *           .setParent(
+   *               ModelEvaluationName.of("[PROJECT]", "[LOCATION]", "[MODEL]", "[EVALUATION]")
+   *                   .toString())
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .setReadMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   while (true) {
+   *     ListModelEvaluationSlicesResponse response =
+   *         modelServiceClient.listModelEvaluationSlicesCallable().call(request);
+   *     for (ModelEvaluationSlice element : response.getModelEvaluationSlicesList()) {
+   *       // doThingsWith(element);
+   *     }
+   *     String nextPageToken = response.getNextPageToken();
+   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
+   *       request = request.toBuilder().setPageToken(nextPageToken).build();
+   *     } else {
+   *       break;
+   *     }
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListModelEvaluationSlicesRequest, ListModelEvaluationSlicesResponse>
+      listModelEvaluationSlicesCallable() {
+    return stub.listModelEvaluationSlicesCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   for (Location element : modelServiceClient.listLocations(request).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ListLocationsPagedResponse listLocations(ListLocationsRequest request) {
+    return listLocationsPagedCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   ApiFuture<Location> future =
+   *       modelServiceClient.listLocationsPagedCallable().futureCall(request);
    *   // Do something.
-   *   for (ModelEvaluation element : future.get().iterateAll()) {
+   *   for (Location element : future.get().iterateAll()) {
    *     // doThingsWith(element);
    *   }
    * }
    * }</pre>
    */
-  public final UnaryCallable<ListModelEvaluationsRequest, ListModelEvaluationsPagedResponse>
-      listModelEvaluationsPagedCallable() {
-    return stub.listModelEvaluationsPagedCallable();
+  public final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return stub.listLocationsPagedCallable();
   }
 
   // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
-   * Lists ModelEvaluations in a Model.
+   * Lists information about the supported locations for this service.
    *
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
-   *   ListModelEvaluationsRequest request =
-   *       ListModelEvaluationsRequest.newBuilder()
-   *           .setParent(ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString())
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
    *           .setFilter("filter-1274492040")
    *           .setPageSize(883849137)
    *           .setPageToken("pageToken873572522")
-   *           .setReadMask(FieldMask.newBuilder().build())
    *           .build();
    *   while (true) {
-   *     ListModelEvaluationsResponse response =
-   *         modelServiceClient.listModelEvaluationsCallable().call(request);
-   *     for (ModelEvaluation element : response.getResponsesList()) {
+   *     ListLocationsResponse response = modelServiceClient.listLocationsCallable().call(request);
+   *     for (Location element : response.getLocationsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -1235,280 +2178,236 @@ public final ListModelEvaluationsPagedResponse listModelEvaluations(
    * }
    * }</pre>
    */
-  public final UnaryCallable<ListModelEvaluationsRequest, ListModelEvaluationsResponse>
-      listModelEvaluationsCallable() {
-    return stub.listModelEvaluationsCallable();
+  public final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return stub.listLocationsCallable();
   }
 
   // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
-   * Gets a ModelEvaluationSlice.
+   * Gets information about a location.
    *
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
-   *   ModelEvaluationSliceName name =
-   *       ModelEvaluationSliceName.of(
-   *           "[PROJECT]", "[LOCATION]", "[MODEL]", "[EVALUATION]", "[SLICE]");
-   *   ModelEvaluationSlice response = modelServiceClient.getModelEvaluationSlice(name);
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   Location response = modelServiceClient.getLocation(request);
    * }
    * }</pre>
    *
-   * @param name Required. The name of the ModelEvaluationSlice resource. Format:
-   *     `projects/{project}/locations/{location}/models/{model}/evaluations/{evaluation}/slices/{slice}`
+   * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  public final ModelEvaluationSlice getModelEvaluationSlice(ModelEvaluationSliceName name) {
-    GetModelEvaluationSliceRequest request =
-        GetModelEvaluationSliceRequest.newBuilder()
-            .setName(name == null ? null : name.toString())
-            .build();
-    return getModelEvaluationSlice(request);
+  public final Location getLocation(GetLocationRequest request) {
+    return getLocationCallable().call(request);
   }
 
   // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
-   * Gets a ModelEvaluationSlice.
+   * Gets information about a location.
    *
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
-   *   String name =
-   *       ModelEvaluationSliceName.of(
-   *               "[PROJECT]", "[LOCATION]", "[MODEL]", "[EVALUATION]", "[SLICE]")
-   *           .toString();
-   *   ModelEvaluationSlice response = modelServiceClient.getModelEvaluationSlice(name);
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   ApiFuture<Location> future = modelServiceClient.getLocationCallable().futureCall(request);
+   *   // Do something.
+   *   Location response = future.get();
    * }
    * }</pre>
-   *
-   * @param name Required. The name of the ModelEvaluationSlice resource. Format:
-   *     `projects/{project}/locations/{location}/models/{model}/evaluations/{evaluation}/slices/{slice}`
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  public final ModelEvaluationSlice getModelEvaluationSlice(String name) {
-    GetModelEvaluationSliceRequest request =
-        GetModelEvaluationSliceRequest.newBuilder().setName(name).build();
-    return getModelEvaluationSlice(request);
+  public final UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return stub.getLocationCallable();
   }
 
   // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
-   * Gets a ModelEvaluationSlice.
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
    *
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
-   *   GetModelEvaluationSliceRequest request =
-   *       GetModelEvaluationSliceRequest.newBuilder()
-   *           .setName(
-   *               ModelEvaluationSliceName.of(
-   *                       "[PROJECT]", "[LOCATION]", "[MODEL]", "[EVALUATION]", "[SLICE]")
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
    *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
    *           .build();
-   *   ModelEvaluationSlice response = modelServiceClient.getModelEvaluationSlice(request);
+   *   Policy response = modelServiceClient.setIamPolicy(request);
    * }
    * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  public final ModelEvaluationSlice getModelEvaluationSlice(
-      GetModelEvaluationSliceRequest request) {
-    return getModelEvaluationSliceCallable().call(request);
+  public final Policy setIamPolicy(SetIamPolicyRequest request) {
+    return setIamPolicyCallable().call(request);
   }
 
   // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
-   * Gets a ModelEvaluationSlice.
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
    *
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
-   *   GetModelEvaluationSliceRequest request =
-   *       GetModelEvaluationSliceRequest.newBuilder()
-   *           .setName(
-   *               ModelEvaluationSliceName.of(
-   *                       "[PROJECT]", "[LOCATION]", "[MODEL]", "[EVALUATION]", "[SLICE]")
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
    *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
    *           .build();
-   *   ApiFuture<ModelEvaluationSlice> future =
-   *       modelServiceClient.getModelEvaluationSliceCallable().futureCall(request);
+   *   ApiFuture<Policy> future = modelServiceClient.setIamPolicyCallable().futureCall(request);
    *   // Do something.
-   *   ModelEvaluationSlice response = future.get();
+   *   Policy response = future.get();
    * }
    * }</pre>
    */
-  public final UnaryCallable<GetModelEvaluationSliceRequest, ModelEvaluationSlice>
-      getModelEvaluationSliceCallable() {
-    return stub.getModelEvaluationSliceCallable();
+  public final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return stub.setIamPolicyCallable();
   }
 
   // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
-   * Lists ModelEvaluationSlices in a ModelEvaluation.
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
    *
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
-   *   ModelEvaluationName parent =
-   *       ModelEvaluationName.of("[PROJECT]", "[LOCATION]", "[MODEL]", "[EVALUATION]");
-   *   for (ModelEvaluationSlice element :
-   *       modelServiceClient.listModelEvaluationSlices(parent).iterateAll()) {
-   *     // doThingsWith(element);
-   *   }
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   Policy response = modelServiceClient.getIamPolicy(request);
    * }
    * }</pre>
    *
-   * @param parent Required. The resource name of the ModelEvaluation to list the
-   *     ModelEvaluationSlices from. Format:
-   *     `projects/{project}/locations/{location}/models/{model}/evaluations/{evaluation}`
+   * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  public final ListModelEvaluationSlicesPagedResponse listModelEvaluationSlices(
-      ModelEvaluationName parent) {
-    ListModelEvaluationSlicesRequest request =
-        ListModelEvaluationSlicesRequest.newBuilder()
-            .setParent(parent == null ? null : parent.toString())
-            .build();
-    return listModelEvaluationSlices(request);
+  public final Policy getIamPolicy(GetIamPolicyRequest request) {
+    return getIamPolicyCallable().call(request);
   }
 
   // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
-   * Lists ModelEvaluationSlices in a ModelEvaluation.
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
    *
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
-   *   String parent =
-   *       ModelEvaluationName.of("[PROJECT]", "[LOCATION]", "[MODEL]", "[EVALUATION]").toString();
-   *   for (ModelEvaluationSlice element :
-   *       modelServiceClient.listModelEvaluationSlices(parent).iterateAll()) {
-   *     // doThingsWith(element);
-   *   }
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = modelServiceClient.getIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
    * }
    * }</pre>
-   *
-   * @param parent Required. The resource name of the ModelEvaluation to list the
-   *     ModelEvaluationSlices from. Format:
-   *     `projects/{project}/locations/{location}/models/{model}/evaluations/{evaluation}`
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  public final ListModelEvaluationSlicesPagedResponse listModelEvaluationSlices(String parent) {
-    ListModelEvaluationSlicesRequest request =
-        ListModelEvaluationSlicesRequest.newBuilder().setParent(parent).build();
-    return listModelEvaluationSlices(request);
+  public final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return stub.getIamPolicyCallable();
   }
 
   // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
-   * Lists ModelEvaluationSlices in a ModelEvaluation.
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
    *
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
-   *   ListModelEvaluationSlicesRequest request =
-   *       ListModelEvaluationSlicesRequest.newBuilder()
-   *           .setParent(
-   *               ModelEvaluationName.of("[PROJECT]", "[LOCATION]", "[MODEL]", "[EVALUATION]")
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
    *                   .toString())
-   *           .setFilter("filter-1274492040")
-   *           .setPageSize(883849137)
-   *           .setPageToken("pageToken873572522")
-   *           .setReadMask(FieldMask.newBuilder().build())
+   *           .addAllPermissions(new ArrayList<String>())
    *           .build();
-   *   for (ModelEvaluationSlice element :
-   *       modelServiceClient.listModelEvaluationSlices(request).iterateAll()) {
-   *     // doThingsWith(element);
-   *   }
+   *   TestIamPermissionsResponse response = modelServiceClient.testIamPermissions(request);
    * }
    * }</pre>
    *
    * @param request The request object containing all of the parameters for the API call.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
-  public final ListModelEvaluationSlicesPagedResponse listModelEvaluationSlices(
-      ListModelEvaluationSlicesRequest request) {
-    return listModelEvaluationSlicesPagedCallable().call(request);
+  public final TestIamPermissionsResponse testIamPermissions(TestIamPermissionsRequest request) {
+    return testIamPermissionsCallable().call(request);
   }
 
   // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
-   * Lists ModelEvaluationSlices in a ModelEvaluation.
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
    *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
-   *   ListModelEvaluationSlicesRequest request =
-   *       ListModelEvaluationSlicesRequest.newBuilder()
-   *           .setParent(
-   *               ModelEvaluationName.of("[PROJECT]", "[LOCATION]", "[MODEL]", "[EVALUATION]")
-   *                   .toString())
-   *           .setFilter("filter-1274492040")
-   *           .setPageSize(883849137)
-   *           .setPageToken("pageToken873572522")
-   *           .setReadMask(FieldMask.newBuilder().build())
-   *           .build();
-   *   ApiFuture<ModelEvaluationSlice> future =
-   *       modelServiceClient.listModelEvaluationSlicesPagedCallable().futureCall(request);
-   *   // Do something.
-   *   for (ModelEvaluationSlice element : future.get().iterateAll()) {
-   *     // doThingsWith(element);
-   *   }
-   * }
-   * }</pre>
-   */
-  public final UnaryCallable<
-          ListModelEvaluationSlicesRequest, ListModelEvaluationSlicesPagedResponse>
-      listModelEvaluationSlicesPagedCallable() {
-    return stub.listModelEvaluationSlicesPagedCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Lists ModelEvaluationSlices in a ModelEvaluation.
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
    *
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
-   *   ListModelEvaluationSlicesRequest request =
-   *       ListModelEvaluationSlicesRequest.newBuilder()
-   *           .setParent(
-   *               ModelEvaluationName.of("[PROJECT]", "[LOCATION]", "[MODEL]", "[EVALUATION]")
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
    *                   .toString())
-   *           .setFilter("filter-1274492040")
-   *           .setPageSize(883849137)
-   *           .setPageToken("pageToken873572522")
-   *           .setReadMask(FieldMask.newBuilder().build())
+   *           .addAllPermissions(new ArrayList<String>())
    *           .build();
-   *   while (true) {
-   *     ListModelEvaluationSlicesResponse response =
-   *         modelServiceClient.listModelEvaluationSlicesCallable().call(request);
-   *     for (ModelEvaluationSlice element : response.getResponsesList()) {
-   *       // doThingsWith(element);
-   *     }
-   *     String nextPageToken = response.getNextPageToken();
-   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
-   *       request = request.toBuilder().setPageToken(nextPageToken).build();
-   *     } else {
-   *       break;
-   *     }
-   *   }
+   *   ApiFuture<TestIamPermissionsResponse> future =
+   *       modelServiceClient.testIamPermissionsCallable().futureCall(request);
+   *   // Do something.
+   *   TestIamPermissionsResponse response = future.get();
    * }
    * }</pre>
    */
-  public final UnaryCallable<ListModelEvaluationSlicesRequest, ListModelEvaluationSlicesResponse>
-      listModelEvaluationSlicesCallable() {
-    return stub.listModelEvaluationSlicesCallable();
+  public final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return stub.testIamPermissionsCallable();
   }
 
   @Override
@@ -1614,6 +2513,83 @@ protected ListModelsFixedSizeCollection createCollection(
     }
   }
 
+  public static class ListModelVersionsPagedResponse
+      extends AbstractPagedListResponse<
+          ListModelVersionsRequest,
+          ListModelVersionsResponse,
+          Model,
+          ListModelVersionsPage,
+          ListModelVersionsFixedSizeCollection> {
+
+    public static ApiFuture<ListModelVersionsPagedResponse> createAsync(
+        PageContext<ListModelVersionsRequest, ListModelVersionsResponse, Model> context,
+        ApiFuture<ListModelVersionsResponse> futureResponse) {
+      ApiFuture<ListModelVersionsPage> futurePage =
+          ListModelVersionsPage.createEmptyPage().createPageAsync(context, futureResponse);
+      return ApiFutures.transform(
+          futurePage,
+          input -> new ListModelVersionsPagedResponse(input),
+          MoreExecutors.directExecutor());
+    }
+
+    private ListModelVersionsPagedResponse(ListModelVersionsPage page) {
+      super(page, ListModelVersionsFixedSizeCollection.createEmptyCollection());
+    }
+  }
+
+  public static class ListModelVersionsPage
+      extends AbstractPage<
+          ListModelVersionsRequest, ListModelVersionsResponse, Model, ListModelVersionsPage> {
+
+    private ListModelVersionsPage(
+        PageContext<ListModelVersionsRequest, ListModelVersionsResponse, Model> context,
+        ListModelVersionsResponse response) {
+      super(context, response);
+    }
+
+    private static ListModelVersionsPage createEmptyPage() {
+      return new ListModelVersionsPage(null, null);
+    }
+
+    @Override
+    protected ListModelVersionsPage createPage(
+        PageContext<ListModelVersionsRequest, ListModelVersionsResponse, Model> context,
+        ListModelVersionsResponse response) {
+      return new ListModelVersionsPage(context, response);
+    }
+
+    @Override
+    public ApiFuture<ListModelVersionsPage> createPageAsync(
+        PageContext<ListModelVersionsRequest, ListModelVersionsResponse, Model> context,
+        ApiFuture<ListModelVersionsResponse> futureResponse) {
+      return super.createPageAsync(context, futureResponse);
+    }
+  }
+
+  public static class ListModelVersionsFixedSizeCollection
+      extends AbstractFixedSizeCollection<
+          ListModelVersionsRequest,
+          ListModelVersionsResponse,
+          Model,
+          ListModelVersionsPage,
+          ListModelVersionsFixedSizeCollection> {
+
+    private ListModelVersionsFixedSizeCollection(
+        List<ListModelVersionsPage> pages, int collectionSize) {
+      super(pages, collectionSize);
+    }
+
+    private static ListModelVersionsFixedSizeCollection createEmptyCollection() {
+      return new ListModelVersionsFixedSizeCollection(null, 0);
+    }
+
+    @Override
+    protected ListModelVersionsFixedSizeCollection createCollection(
+        List<ListModelVersionsPage> pages, int collectionSize) {
+      return new ListModelVersionsFixedSizeCollection(pages, collectionSize);
+    }
+  }
+
   public static class ListModelEvaluationsPagedResponse
       extends AbstractPagedListResponse<
           ListModelEvaluationsRequest,
@@ -1793,4 +2769,80 @@ protected ListModelEvaluationSlicesFixedSizeCollection createCollection(
       return new ListModelEvaluationSlicesFixedSizeCollection(pages, collectionSize);
     }
   }
+
+  public static class ListLocationsPagedResponse
+      extends AbstractPagedListResponse<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    public static ApiFuture<ListLocationsPagedResponse> createAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      ApiFuture<ListLocationsPage> futurePage =
+          ListLocationsPage.createEmptyPage().createPageAsync(context, futureResponse);
+      return ApiFutures.transform(
+          futurePage,
+          input -> new ListLocationsPagedResponse(input),
+          MoreExecutors.directExecutor());
+    }
+
+    private ListLocationsPagedResponse(ListLocationsPage page) {
+      super(page, ListLocationsFixedSizeCollection.createEmptyCollection());
+    }
+  }
+
+  public static class ListLocationsPage
+      extends AbstractPage<
+          ListLocationsRequest, ListLocationsResponse, Location, ListLocationsPage> {
+
+    private ListLocationsPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      super(context, response);
+    }
+
+    private static ListLocationsPage createEmptyPage() {
+      return new ListLocationsPage(null, null);
+    }
+
+    @Override
+    protected ListLocationsPage createPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      return new ListLocationsPage(context, response);
+    }
+
+    @Override
+    public ApiFuture<ListLocationsPage> createPageAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      return super.createPageAsync(context, futureResponse);
+    }
+  }
+
+  public static class ListLocationsFixedSizeCollection
+      extends AbstractFixedSizeCollection<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    private ListLocationsFixedSizeCollection(List<ListLocationsPage> pages, int collectionSize) {
+      super(pages, collectionSize);
+    }
+
+    private static ListLocationsFixedSizeCollection createEmptyCollection() {
+      return new ListLocationsFixedSizeCollection(null, 0);
+    }
+
+    @Override
+    protected ListLocationsFixedSizeCollection createCollection(
+        List<ListLocationsPage> pages, int collectionSize) {
+      return new ListLocationsFixedSizeCollection(pages, collectionSize);
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/ModelServiceSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/ModelServiceSettings.java
index ceba1bd99..d028c939f 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/ModelServiceSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/ModelServiceSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,8 +16,10 @@
 
 package com.google.cloud.aiplatform.v1;
 
+import static com.google.cloud.aiplatform.v1.ModelServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.ModelServiceClient.ListModelEvaluationSlicesPagedResponse;
 import static com.google.cloud.aiplatform.v1.ModelServiceClient.ListModelEvaluationsPagedResponse;
+import static com.google.cloud.aiplatform.v1.ModelServiceClient.ListModelVersionsPagedResponse;
 import static com.google.cloud.aiplatform.v1.ModelServiceClient.ListModelsPagedResponse;
 
 import com.google.api.core.ApiFunction;
@@ -33,6 +35,15 @@
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.aiplatform.v1.stub.ModelServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -57,6 +68,8 @@
  * <p>For example, to set the total timeout of getModel to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * ModelServiceSettings.Builder modelServiceSettingsBuilder = ModelServiceSettings.newBuilder();
  * modelServiceSettingsBuilder
  *     .getModelSettings()
@@ -96,6 +109,13 @@ public UnaryCallSettings<GetModelRequest, Model> getModelSettings() {
     return ((ModelServiceStubSettings) getStubSettings()).listModelsSettings();
   }
 
+  /** Returns the object with the settings used for calls to listModelVersions. */
+  public PagedCallSettings<
+          ListModelVersionsRequest, ListModelVersionsResponse, ListModelVersionsPagedResponse>
+      listModelVersionsSettings() {
+    return ((ModelServiceStubSettings) getStubSettings()).listModelVersionsSettings();
+  }
+
   /** Returns the object with the settings used for calls to updateModel. */
   public UnaryCallSettings<UpdateModelRequest, Model> updateModelSettings() {
     return ((ModelServiceStubSettings) getStubSettings()).updateModelSettings();
@@ -112,6 +132,22 @@ public UnaryCallSettings<DeleteModelRequest, Operation> deleteModelSettings() {
     return ((ModelServiceStubSettings) getStubSettings()).deleteModelOperationSettings();
   }
 
+  /** Returns the object with the settings used for calls to deleteModelVersion. */
+  public UnaryCallSettings<DeleteModelVersionRequest, Operation> deleteModelVersionSettings() {
+    return ((ModelServiceStubSettings) getStubSettings()).deleteModelVersionSettings();
+  }
+
+  /** Returns the object with the settings used for calls to deleteModelVersion. */
+  public OperationCallSettings<DeleteModelVersionRequest, Empty, DeleteOperationMetadata>
+      deleteModelVersionOperationSettings() {
+    return ((ModelServiceStubSettings) getStubSettings()).deleteModelVersionOperationSettings();
+  }
+
+  /** Returns the object with the settings used for calls to mergeVersionAliases. */
+  public UnaryCallSettings<MergeVersionAliasesRequest, Model> mergeVersionAliasesSettings() {
+    return ((ModelServiceStubSettings) getStubSettings()).mergeVersionAliasesSettings();
+  }
+
   /** Returns the object with the settings used for calls to exportModel. */
   public UnaryCallSettings<ExportModelRequest, Operation> exportModelSettings() {
     return ((ModelServiceStubSettings) getStubSettings()).exportModelSettings();
@@ -160,6 +196,33 @@ public UnaryCallSettings<ExportModelRequest, Operation> exportModelSettings() {
     return ((ModelServiceStubSettings) getStubSettings()).listModelEvaluationSlicesSettings();
   }
 
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return ((ModelServiceStubSettings) getStubSettings()).listLocationsSettings();
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return ((ModelServiceStubSettings) getStubSettings()).getLocationSettings();
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return ((ModelServiceStubSettings) getStubSettings()).setIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return ((ModelServiceStubSettings) getStubSettings()).getIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return ((ModelServiceStubSettings) getStubSettings()).testIamPermissionsSettings();
+  }
+
   public static final ModelServiceSettings create(ModelServiceStubSettings stub)
       throws IOException {
     return new ModelServiceSettings.Builder(stub.toBuilder()).build();
@@ -280,6 +343,13 @@ public UnaryCallSettings.Builder<GetModelRequest, Model> getModelSettings() {
       return getStubSettingsBuilder().listModelsSettings();
     }
 
+    /** Returns the builder for the settings used for calls to listModelVersions. */
+    public PagedCallSettings.Builder<
+            ListModelVersionsRequest, ListModelVersionsResponse, ListModelVersionsPagedResponse>
+        listModelVersionsSettings() {
+      return getStubSettingsBuilder().listModelVersionsSettings();
+    }
+
     /** Returns the builder for the settings used for calls to updateModel. */
     public UnaryCallSettings.Builder<UpdateModelRequest, Model> updateModelSettings() {
       return getStubSettingsBuilder().updateModelSettings();
@@ -296,6 +366,24 @@ public UnaryCallSettings.Builder<DeleteModelRequest, Operation> deleteModelSetti
       return getStubSettingsBuilder().deleteModelOperationSettings();
     }
 
+    /** Returns the builder for the settings used for calls to deleteModelVersion. */
+    public UnaryCallSettings.Builder<DeleteModelVersionRequest, Operation>
+        deleteModelVersionSettings() {
+      return getStubSettingsBuilder().deleteModelVersionSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to deleteModelVersion. */
+    public OperationCallSettings.Builder<DeleteModelVersionRequest, Empty, DeleteOperationMetadata>
+        deleteModelVersionOperationSettings() {
+      return getStubSettingsBuilder().deleteModelVersionOperationSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to mergeVersionAliases. */
+    public UnaryCallSettings.Builder<MergeVersionAliasesRequest, Model>
+        mergeVersionAliasesSettings() {
+      return getStubSettingsBuilder().mergeVersionAliasesSettings();
+    }
+
     /** Returns the builder for the settings used for calls to exportModel. */
     public UnaryCallSettings.Builder<ExportModelRequest, Operation> exportModelSettings() {
       return getStubSettingsBuilder().exportModelSettings();
@@ -344,6 +432,34 @@ public UnaryCallSettings.Builder<ExportModelRequest, Operation> exportModelSetti
       return getStubSettingsBuilder().listModelEvaluationSlicesSettings();
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return getStubSettingsBuilder().listLocationsSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getStubSettingsBuilder().getLocationSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return getStubSettingsBuilder().setIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getStubSettingsBuilder().getIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return getStubSettingsBuilder().testIamPermissionsSettings();
+    }
+
     @Override
     public ModelServiceSettings build() throws IOException {
       return new ModelServiceSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/PipelineServiceClient.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/PipelineServiceClient.java
index 862760f31..3e1c8484b 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/PipelineServiceClient.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/PipelineServiceClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -18,7 +18,6 @@
 
 import com.google.api.core.ApiFuture;
 import com.google.api.core.ApiFutures;
-import com.google.api.core.BetaApi;
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.longrunning.OperationFuture;
 import com.google.api.gax.paging.AbstractFixedSizeCollection;
@@ -29,7 +28,16 @@
 import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.aiplatform.v1.stub.PipelineServiceStub;
 import com.google.cloud.aiplatform.v1.stub.PipelineServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.util.concurrent.MoreExecutors;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.OperationsClient;
 import com.google.protobuf.Empty;
@@ -48,6 +56,8 @@
  * calls that map to API methods. Sample code to get started:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
  *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
  *   TrainingPipeline trainingPipeline = TrainingPipeline.newBuilder().build();
@@ -86,6 +96,8 @@
  * <p>To customize credentials:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * PipelineServiceSettings pipelineServiceSettings =
  *     PipelineServiceSettings.newBuilder()
  *         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
@@ -97,6 +109,8 @@
  * <p>To customize the endpoint:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * PipelineServiceSettings pipelineServiceSettings =
  *     PipelineServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
  * PipelineServiceClient pipelineServiceClient =
@@ -129,7 +143,6 @@ public static final PipelineServiceClient create(PipelineServiceSettings setting
    * Constructs an instance of PipelineServiceClient, using the given stub for making calls. This is
    * for advanced usage - prefer using create(PipelineServiceSettings).
    */
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public static final PipelineServiceClient create(PipelineServiceStub stub) {
     return new PipelineServiceClient(stub);
   }
@@ -145,7 +158,6 @@ protected PipelineServiceClient(PipelineServiceSettings settings) throws IOExcep
     this.operationsClient = OperationsClient.create(this.stub.getOperationsStub());
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   protected PipelineServiceClient(PipelineServiceStub stub) {
     this.settings = null;
     this.stub = stub;
@@ -156,7 +168,6 @@ public final PipelineServiceSettings getSettings() {
     return settings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public PipelineServiceStub getStub() {
     return stub;
   }
@@ -176,6 +187,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   TrainingPipeline trainingPipeline = TrainingPipeline.newBuilder().build();
@@ -206,6 +219,8 @@ public final TrainingPipeline createTrainingPipeline(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   TrainingPipeline trainingPipeline = TrainingPipeline.newBuilder().build();
@@ -236,6 +251,8 @@ public final TrainingPipeline createTrainingPipeline(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   CreateTrainingPipelineRequest request =
    *       CreateTrainingPipelineRequest.newBuilder()
@@ -260,6 +277,8 @@ public final TrainingPipeline createTrainingPipeline(CreateTrainingPipelineReque
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   CreateTrainingPipelineRequest request =
    *       CreateTrainingPipelineRequest.newBuilder()
@@ -285,6 +304,8 @@ public final TrainingPipeline createTrainingPipeline(CreateTrainingPipelineReque
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   TrainingPipelineName name =
    *       TrainingPipelineName.of("[PROJECT]", "[LOCATION]", "[TRAINING_PIPELINE]");
@@ -311,6 +332,8 @@ public final TrainingPipeline getTrainingPipeline(TrainingPipelineName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   String name =
    *       TrainingPipelineName.of("[PROJECT]", "[LOCATION]", "[TRAINING_PIPELINE]").toString();
@@ -335,6 +358,8 @@ public final TrainingPipeline getTrainingPipeline(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   GetTrainingPipelineRequest request =
    *       GetTrainingPipelineRequest.newBuilder()
@@ -360,6 +385,8 @@ public final TrainingPipeline getTrainingPipeline(GetTrainingPipelineRequest req
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   GetTrainingPipelineRequest request =
    *       GetTrainingPipelineRequest.newBuilder()
@@ -386,6 +413,8 @@ public final TrainingPipeline getTrainingPipeline(GetTrainingPipelineRequest req
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   for (TrainingPipeline element :
@@ -414,6 +443,8 @@ public final ListTrainingPipelinesPagedResponse listTrainingPipelines(LocationNa
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   for (TrainingPipeline element :
@@ -440,6 +471,8 @@ public final ListTrainingPipelinesPagedResponse listTrainingPipelines(String par
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   ListTrainingPipelinesRequest request =
    *       ListTrainingPipelinesRequest.newBuilder()
@@ -471,6 +504,8 @@ public final ListTrainingPipelinesPagedResponse listTrainingPipelines(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   ListTrainingPipelinesRequest request =
    *       ListTrainingPipelinesRequest.newBuilder()
@@ -501,6 +536,8 @@ public final ListTrainingPipelinesPagedResponse listTrainingPipelines(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   ListTrainingPipelinesRequest request =
    *       ListTrainingPipelinesRequest.newBuilder()
@@ -513,7 +550,7 @@ public final ListTrainingPipelinesPagedResponse listTrainingPipelines(
    *   while (true) {
    *     ListTrainingPipelinesResponse response =
    *         pipelineServiceClient.listTrainingPipelinesCallable().call(request);
-   *     for (TrainingPipeline element : response.getResponsesList()) {
+   *     for (TrainingPipeline element : response.getTrainingPipelinesList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -538,6 +575,8 @@ public final ListTrainingPipelinesPagedResponse listTrainingPipelines(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   TrainingPipelineName name =
    *       TrainingPipelineName.of("[PROJECT]", "[LOCATION]", "[TRAINING_PIPELINE]");
@@ -565,6 +604,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTrainingPipel
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   String name =
    *       TrainingPipelineName.of("[PROJECT]", "[LOCATION]", "[TRAINING_PIPELINE]").toString();
@@ -590,6 +631,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTrainingPipel
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   DeleteTrainingPipelineRequest request =
    *       DeleteTrainingPipelineRequest.newBuilder()
@@ -616,6 +659,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTrainingPipel
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   DeleteTrainingPipelineRequest request =
    *       DeleteTrainingPipelineRequest.newBuilder()
@@ -642,6 +687,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTrainingPipel
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   DeleteTrainingPipelineRequest request =
    *       DeleteTrainingPipelineRequest.newBuilder()
@@ -678,6 +725,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTrainingPipel
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   TrainingPipelineName name =
    *       TrainingPipelineName.of("[PROJECT]", "[LOCATION]", "[TRAINING_PIPELINE]");
@@ -714,6 +763,8 @@ public final void cancelTrainingPipeline(TrainingPipelineName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   String name =
    *       TrainingPipelineName.of("[PROJECT]", "[LOCATION]", "[TRAINING_PIPELINE]").toString();
@@ -748,6 +799,8 @@ public final void cancelTrainingPipeline(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   CancelTrainingPipelineRequest request =
    *       CancelTrainingPipelineRequest.newBuilder()
@@ -783,6 +836,8 @@ public final void cancelTrainingPipeline(CancelTrainingPipelineRequest request)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   CancelTrainingPipelineRequest request =
    *       CancelTrainingPipelineRequest.newBuilder()
@@ -809,6 +864,8 @@ public final void cancelTrainingPipeline(CancelTrainingPipelineRequest request)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   PipelineJob pipelineJob = PipelineJob.newBuilder().build();
@@ -844,6 +901,8 @@ public final PipelineJob createPipelineJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   PipelineJob pipelineJob = PipelineJob.newBuilder().build();
@@ -879,6 +938,8 @@ public final PipelineJob createPipelineJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   CreatePipelineJobRequest request =
    *       CreatePipelineJobRequest.newBuilder()
@@ -904,6 +965,8 @@ public final PipelineJob createPipelineJob(CreatePipelineJobRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   CreatePipelineJobRequest request =
    *       CreatePipelineJobRequest.newBuilder()
@@ -929,6 +992,8 @@ public final UnaryCallable<CreatePipelineJobRequest, PipelineJob> createPipeline
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   PipelineJobName name = PipelineJobName.of("[PROJECT]", "[LOCATION]", "[PIPELINE_JOB]");
    *   PipelineJob response = pipelineServiceClient.getPipelineJob(name);
@@ -952,6 +1017,8 @@ public final PipelineJob getPipelineJob(PipelineJobName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   String name = PipelineJobName.of("[PROJECT]", "[LOCATION]", "[PIPELINE_JOB]").toString();
    *   PipelineJob response = pipelineServiceClient.getPipelineJob(name);
@@ -974,6 +1041,8 @@ public final PipelineJob getPipelineJob(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   GetPipelineJobRequest request =
    *       GetPipelineJobRequest.newBuilder()
@@ -997,6 +1066,8 @@ public final PipelineJob getPipelineJob(GetPipelineJobRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   GetPipelineJobRequest request =
    *       GetPipelineJobRequest.newBuilder()
@@ -1020,6 +1091,8 @@ public final UnaryCallable<GetPipelineJobRequest, PipelineJob> getPipelineJobCal
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   for (PipelineJob element : pipelineServiceClient.listPipelineJobs(parent).iterateAll()) {
@@ -1047,6 +1120,8 @@ public final ListPipelineJobsPagedResponse listPipelineJobs(LocationName parent)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   for (PipelineJob element : pipelineServiceClient.listPipelineJobs(parent).iterateAll()) {
@@ -1072,6 +1147,8 @@ public final ListPipelineJobsPagedResponse listPipelineJobs(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   ListPipelineJobsRequest request =
    *       ListPipelineJobsRequest.newBuilder()
@@ -1101,6 +1178,8 @@ public final ListPipelineJobsPagedResponse listPipelineJobs(ListPipelineJobsRequ
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   ListPipelineJobsRequest request =
    *       ListPipelineJobsRequest.newBuilder()
@@ -1131,6 +1210,8 @@ public final ListPipelineJobsPagedResponse listPipelineJobs(ListPipelineJobsRequ
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   ListPipelineJobsRequest request =
    *       ListPipelineJobsRequest.newBuilder()
@@ -1143,7 +1224,7 @@ public final ListPipelineJobsPagedResponse listPipelineJobs(ListPipelineJobsRequ
    *   while (true) {
    *     ListPipelineJobsResponse response =
    *         pipelineServiceClient.listPipelineJobsCallable().call(request);
-   *     for (PipelineJob element : response.getResponsesList()) {
+   *     for (PipelineJob element : response.getPipelineJobsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -1168,6 +1249,8 @@ public final ListPipelineJobsPagedResponse listPipelineJobs(ListPipelineJobsRequ
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   PipelineJobName name = PipelineJobName.of("[PROJECT]", "[LOCATION]", "[PIPELINE_JOB]");
    *   pipelineServiceClient.deletePipelineJobAsync(name).get();
@@ -1194,6 +1277,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deletePipelineJobAs
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   String name = PipelineJobName.of("[PROJECT]", "[LOCATION]", "[PIPELINE_JOB]").toString();
    *   pipelineServiceClient.deletePipelineJobAsync(name).get();
@@ -1216,6 +1301,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deletePipelineJobAs
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   DeletePipelineJobRequest request =
    *       DeletePipelineJobRequest.newBuilder()
@@ -1240,6 +1327,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deletePipelineJobAs
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   DeletePipelineJobRequest request =
    *       DeletePipelineJobRequest.newBuilder()
@@ -1264,6 +1353,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deletePipelineJobAs
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   DeletePipelineJobRequest request =
    *       DeletePipelineJobRequest.newBuilder()
@@ -1295,6 +1386,8 @@ public final UnaryCallable<DeletePipelineJobRequest, Operation> deletePipelineJo
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   PipelineJobName name = PipelineJobName.of("[PROJECT]", "[LOCATION]", "[PIPELINE_JOB]");
    *   pipelineServiceClient.cancelPipelineJob(name);
@@ -1328,6 +1421,8 @@ public final void cancelPipelineJob(PipelineJobName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   String name = PipelineJobName.of("[PROJECT]", "[LOCATION]", "[PIPELINE_JOB]").toString();
    *   pipelineServiceClient.cancelPipelineJob(name);
@@ -1358,6 +1453,8 @@ public final void cancelPipelineJob(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   CancelPipelineJobRequest request =
    *       CancelPipelineJobRequest.newBuilder()
@@ -1389,6 +1486,8 @@ public final void cancelPipelineJob(CancelPipelineJobRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   CancelPipelineJobRequest request =
    *       CancelPipelineJobRequest.newBuilder()
@@ -1405,6 +1504,332 @@ public final UnaryCallable<CancelPipelineJobRequest, Empty> cancelPipelineJobCal
     return stub.cancelPipelineJobCallable();
   }
 
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   for (Location element : pipelineServiceClient.listLocations(request).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ListLocationsPagedResponse listLocations(ListLocationsRequest request) {
+    return listLocationsPagedCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   ApiFuture<Location> future =
+   *       pipelineServiceClient.listLocationsPagedCallable().futureCall(request);
+   *   // Do something.
+   *   for (Location element : future.get().iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return stub.listLocationsPagedCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   while (true) {
+   *     ListLocationsResponse response =
+   *         pipelineServiceClient.listLocationsCallable().call(request);
+   *     for (Location element : response.getLocationsList()) {
+   *       // doThingsWith(element);
+   *     }
+   *     String nextPageToken = response.getNextPageToken();
+   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
+   *       request = request.toBuilder().setPageToken(nextPageToken).build();
+   *     } else {
+   *       break;
+   *     }
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return stub.listLocationsCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   Location response = pipelineServiceClient.getLocation(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Location getLocation(GetLocationRequest request) {
+    return getLocationCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   ApiFuture<Location> future = pipelineServiceClient.getLocationCallable().futureCall(request);
+   *   // Do something.
+   *   Location response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return stub.getLocationCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   Policy response = pipelineServiceClient.setIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy setIamPolicy(SetIamPolicyRequest request) {
+    return setIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = pipelineServiceClient.setIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return stub.setIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   Policy response = pipelineServiceClient.getIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy getIamPolicy(GetIamPolicyRequest request) {
+    return getIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = pipelineServiceClient.getIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return stub.getIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   TestIamPermissionsResponse response = pipelineServiceClient.testIamPermissions(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final TestIamPermissionsResponse testIamPermissions(TestIamPermissionsRequest request) {
+    return testIamPermissionsCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   ApiFuture<TestIamPermissionsResponse> future =
+   *       pipelineServiceClient.testIamPermissionsCallable().futureCall(request);
+   *   // Do something.
+   *   TestIamPermissionsResponse response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return stub.testIamPermissionsCallable();
+  }
+
   @Override
   public final void close() {
     stub.close();
@@ -1595,4 +2020,80 @@ protected ListPipelineJobsFixedSizeCollection createCollection(
       return new ListPipelineJobsFixedSizeCollection(pages, collectionSize);
     }
   }
+
+  public static class ListLocationsPagedResponse
+      extends AbstractPagedListResponse<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    public static ApiFuture<ListLocationsPagedResponse> createAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      ApiFuture<ListLocationsPage> futurePage =
+          ListLocationsPage.createEmptyPage().createPageAsync(context, futureResponse);
+      return ApiFutures.transform(
+          futurePage,
+          input -> new ListLocationsPagedResponse(input),
+          MoreExecutors.directExecutor());
+    }
+
+    private ListLocationsPagedResponse(ListLocationsPage page) {
+      super(page, ListLocationsFixedSizeCollection.createEmptyCollection());
+    }
+  }
+
+  public static class ListLocationsPage
+      extends AbstractPage<
+          ListLocationsRequest, ListLocationsResponse, Location, ListLocationsPage> {
+
+    private ListLocationsPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      super(context, response);
+    }
+
+    private static ListLocationsPage createEmptyPage() {
+      return new ListLocationsPage(null, null);
+    }
+
+    @Override
+    protected ListLocationsPage createPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      return new ListLocationsPage(context, response);
+    }
+
+    @Override
+    public ApiFuture<ListLocationsPage> createPageAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      return super.createPageAsync(context, futureResponse);
+    }
+  }
+
+  public static class ListLocationsFixedSizeCollection
+      extends AbstractFixedSizeCollection<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    private ListLocationsFixedSizeCollection(List<ListLocationsPage> pages, int collectionSize) {
+      super(pages, collectionSize);
+    }
+
+    private static ListLocationsFixedSizeCollection createEmptyCollection() {
+      return new ListLocationsFixedSizeCollection(null, 0);
+    }
+
+    @Override
+    protected ListLocationsFixedSizeCollection createCollection(
+        List<ListLocationsPage> pages, int collectionSize) {
+      return new ListLocationsFixedSizeCollection(pages, collectionSize);
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/PipelineServiceSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/PipelineServiceSettings.java
index ce4beaeed..a4464c141 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/PipelineServiceSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/PipelineServiceSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1;
 
+import static com.google.cloud.aiplatform.v1.PipelineServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.PipelineServiceClient.ListPipelineJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1.PipelineServiceClient.ListTrainingPipelinesPagedResponse;
 
@@ -32,6 +33,15 @@
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.aiplatform.v1.stub.PipelineServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -56,6 +66,8 @@
  * <p>For example, to set the total timeout of createTrainingPipeline to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * PipelineServiceSettings.Builder pipelineServiceSettingsBuilder =
  *     PipelineServiceSettings.newBuilder();
  * pipelineServiceSettingsBuilder
@@ -145,6 +157,33 @@ public UnaryCallSettings<CancelPipelineJobRequest, Empty> cancelPipelineJobSetti
     return ((PipelineServiceStubSettings) getStubSettings()).cancelPipelineJobSettings();
   }
 
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return ((PipelineServiceStubSettings) getStubSettings()).listLocationsSettings();
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return ((PipelineServiceStubSettings) getStubSettings()).getLocationSettings();
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return ((PipelineServiceStubSettings) getStubSettings()).setIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return ((PipelineServiceStubSettings) getStubSettings()).getIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return ((PipelineServiceStubSettings) getStubSettings()).testIamPermissionsSettings();
+  }
+
   public static final PipelineServiceSettings create(PipelineServiceStubSettings stub)
       throws IOException {
     return new PipelineServiceSettings.Builder(stub.toBuilder()).build();
@@ -317,6 +356,34 @@ public UnaryCallSettings.Builder<CancelPipelineJobRequest, Empty> cancelPipeline
       return getStubSettingsBuilder().cancelPipelineJobSettings();
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return getStubSettingsBuilder().listLocationsSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getStubSettingsBuilder().getLocationSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return getStubSettingsBuilder().setIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getStubSettingsBuilder().getIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return getStubSettingsBuilder().testIamPermissionsSettings();
+    }
+
     @Override
     public PipelineServiceSettings build() throws IOException {
       return new PipelineServiceSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/PredictionServiceClient.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/PredictionServiceClient.java
index 0fbfe4461..642ed4e21 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/PredictionServiceClient.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/PredictionServiceClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,11 +17,26 @@
 package com.google.cloud.aiplatform.v1;
 
 import com.google.api.HttpBody;
-import com.google.api.core.BetaApi;
+import com.google.api.core.ApiFuture;
+import com.google.api.core.ApiFutures;
 import com.google.api.gax.core.BackgroundResource;
+import com.google.api.gax.paging.AbstractFixedSizeCollection;
+import com.google.api.gax.paging.AbstractPage;
+import com.google.api.gax.paging.AbstractPagedListResponse;
+import com.google.api.gax.rpc.PageContext;
 import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.aiplatform.v1.stub.PredictionServiceStub;
 import com.google.cloud.aiplatform.v1.stub.PredictionServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.common.util.concurrent.MoreExecutors;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.protobuf.Value;
 import java.io.IOException;
 import java.util.List;
@@ -36,10 +51,12 @@
  * calls that map to API methods. Sample code to get started:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
  *   EndpointName endpoint = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]");
  *   List<Value> instances = new ArrayList<>();
- *   Value parameters = Value.newBuilder().build();
+ *   Value parameters = Value.newBuilder().setBoolValue(true).build();
  *   PredictResponse response = predictionServiceClient.predict(endpoint, instances, parameters);
  * }
  * }</pre>
@@ -74,6 +91,8 @@
  * <p>To customize credentials:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * PredictionServiceSettings predictionServiceSettings =
  *     PredictionServiceSettings.newBuilder()
  *         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
@@ -85,6 +104,8 @@
  * <p>To customize the endpoint:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * PredictionServiceSettings predictionServiceSettings =
  *     PredictionServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
  * PredictionServiceClient predictionServiceClient =
@@ -116,7 +137,6 @@ public static final PredictionServiceClient create(PredictionServiceSettings set
    * Constructs an instance of PredictionServiceClient, using the given stub for making calls. This
    * is for advanced usage - prefer using create(PredictionServiceSettings).
    */
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public static final PredictionServiceClient create(PredictionServiceStub stub) {
     return new PredictionServiceClient(stub);
   }
@@ -131,7 +151,6 @@ protected PredictionServiceClient(PredictionServiceSettings settings) throws IOE
     this.stub = ((PredictionServiceStubSettings) settings.getStubSettings()).createStub();
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   protected PredictionServiceClient(PredictionServiceStub stub) {
     this.settings = null;
     this.stub = stub;
@@ -141,7 +160,6 @@ public final PredictionServiceSettings getSettings() {
     return settings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public PredictionServiceStub getStub() {
     return stub;
   }
@@ -153,10 +171,12 @@ public PredictionServiceStub getStub() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
    *   EndpointName endpoint = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]");
    *   List<Value> instances = new ArrayList<>();
-   *   Value parameters = Value.newBuilder().build();
+   *   Value parameters = Value.newBuilder().setBoolValue(true).build();
    *   PredictResponse response = predictionServiceClient.predict(endpoint, instances, parameters);
    * }
    * }</pre>
@@ -196,10 +216,12 @@ public final PredictResponse predict(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
    *   String endpoint = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]").toString();
    *   List<Value> instances = new ArrayList<>();
-   *   Value parameters = Value.newBuilder().build();
+   *   Value parameters = Value.newBuilder().setBoolValue(true).build();
    *   PredictResponse response = predictionServiceClient.predict(endpoint, instances, parameters);
    * }
    * }</pre>
@@ -238,12 +260,14 @@ public final PredictResponse predict(String endpoint, List<Value> instances, Val
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
    *   PredictRequest request =
    *       PredictRequest.newBuilder()
    *           .setEndpoint(EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]").toString())
    *           .addAllInstances(new ArrayList<Value>())
-   *           .setParameters(Value.newBuilder().build())
+   *           .setParameters(Value.newBuilder().setBoolValue(true).build())
    *           .build();
    *   PredictResponse response = predictionServiceClient.predict(request);
    * }
@@ -263,12 +287,14 @@ public final PredictResponse predict(PredictRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
    *   PredictRequest request =
    *       PredictRequest.newBuilder()
    *           .setEndpoint(EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]").toString())
    *           .addAllInstances(new ArrayList<Value>())
-   *           .setParameters(Value.newBuilder().build())
+   *           .setParameters(Value.newBuilder().setBoolValue(true).build())
    *           .build();
    *   ApiFuture<PredictResponse> future =
    *       predictionServiceClient.predictCallable().futureCall(request);
@@ -300,6 +326,8 @@ public final UnaryCallable<PredictRequest, PredictResponse> predictCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
    *   EndpointName endpoint = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]");
    *   HttpBody httpBody = HttpBody.newBuilder().build();
@@ -350,6 +378,8 @@ public final HttpBody rawPredict(EndpointName endpoint, HttpBody httpBody) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
    *   String endpoint = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]").toString();
    *   HttpBody httpBody = HttpBody.newBuilder().build();
@@ -397,6 +427,8 @@ public final HttpBody rawPredict(String endpoint, HttpBody httpBody) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
    *   RawPredictRequest request =
    *       RawPredictRequest.newBuilder()
@@ -433,6 +465,8 @@ public final HttpBody rawPredict(RawPredictRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
    *   RawPredictRequest request =
    *       RawPredictRequest.newBuilder()
@@ -464,10 +498,12 @@ public final UnaryCallable<RawPredictRequest, HttpBody> rawPredictCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
    *   EndpointName endpoint = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]");
    *   List<Value> instances = new ArrayList<>();
-   *   Value parameters = Value.newBuilder().build();
+   *   Value parameters = Value.newBuilder().setBoolValue(true).build();
    *   String deployedModelId = "deployedModelId-1817547906";
    *   ExplainResponse response =
    *       predictionServiceClient.explain(endpoint, instances, parameters, deployedModelId);
@@ -521,10 +557,12 @@ public final ExplainResponse explain(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
    *   String endpoint = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]").toString();
    *   List<Value> instances = new ArrayList<>();
-   *   Value parameters = Value.newBuilder().build();
+   *   Value parameters = Value.newBuilder().setBoolValue(true).build();
    *   String deployedModelId = "deployedModelId-1817547906";
    *   ExplainResponse response =
    *       predictionServiceClient.explain(endpoint, instances, parameters, deployedModelId);
@@ -578,12 +616,14 @@ public final ExplainResponse explain(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
    *   ExplainRequest request =
    *       ExplainRequest.newBuilder()
    *           .setEndpoint(EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]").toString())
    *           .addAllInstances(new ArrayList<Value>())
-   *           .setParameters(Value.newBuilder().build())
+   *           .setParameters(Value.newBuilder().setBoolValue(true).build())
    *           .setExplanationSpecOverride(ExplanationSpecOverride.newBuilder().build())
    *           .setDeployedModelId("deployedModelId-1817547906")
    *           .build();
@@ -613,12 +653,14 @@ public final ExplainResponse explain(ExplainRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
    *   ExplainRequest request =
    *       ExplainRequest.newBuilder()
    *           .setEndpoint(EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]").toString())
    *           .addAllInstances(new ArrayList<Value>())
-   *           .setParameters(Value.newBuilder().build())
+   *           .setParameters(Value.newBuilder().setBoolValue(true).build())
    *           .setExplanationSpecOverride(ExplanationSpecOverride.newBuilder().build())
    *           .setDeployedModelId("deployedModelId-1817547906")
    *           .build();
@@ -633,6 +675,333 @@ public final UnaryCallable<ExplainRequest, ExplainResponse> explainCallable() {
     return stub.explainCallable();
   }
 
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   for (Location element : predictionServiceClient.listLocations(request).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ListLocationsPagedResponse listLocations(ListLocationsRequest request) {
+    return listLocationsPagedCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   ApiFuture<Location> future =
+   *       predictionServiceClient.listLocationsPagedCallable().futureCall(request);
+   *   // Do something.
+   *   for (Location element : future.get().iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return stub.listLocationsPagedCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   while (true) {
+   *     ListLocationsResponse response =
+   *         predictionServiceClient.listLocationsCallable().call(request);
+   *     for (Location element : response.getLocationsList()) {
+   *       // doThingsWith(element);
+   *     }
+   *     String nextPageToken = response.getNextPageToken();
+   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
+   *       request = request.toBuilder().setPageToken(nextPageToken).build();
+   *     } else {
+   *       break;
+   *     }
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return stub.listLocationsCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   Location response = predictionServiceClient.getLocation(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Location getLocation(GetLocationRequest request) {
+    return getLocationCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   ApiFuture<Location> future =
+   *       predictionServiceClient.getLocationCallable().futureCall(request);
+   *   // Do something.
+   *   Location response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return stub.getLocationCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   Policy response = predictionServiceClient.setIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy setIamPolicy(SetIamPolicyRequest request) {
+    return setIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = predictionServiceClient.setIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return stub.setIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   Policy response = predictionServiceClient.getIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy getIamPolicy(GetIamPolicyRequest request) {
+    return getIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = predictionServiceClient.getIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return stub.getIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   TestIamPermissionsResponse response = predictionServiceClient.testIamPermissions(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final TestIamPermissionsResponse testIamPermissions(TestIamPermissionsRequest request) {
+    return testIamPermissionsCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   ApiFuture<TestIamPermissionsResponse> future =
+   *       predictionServiceClient.testIamPermissionsCallable().futureCall(request);
+   *   // Do something.
+   *   TestIamPermissionsResponse response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return stub.testIamPermissionsCallable();
+  }
+
   @Override
   public final void close() {
     stub.close();
@@ -662,4 +1031,80 @@ public void shutdownNow() {
   public boolean awaitTermination(long duration, TimeUnit unit) throws InterruptedException {
     return stub.awaitTermination(duration, unit);
   }
+
+  public static class ListLocationsPagedResponse
+      extends AbstractPagedListResponse<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    public static ApiFuture<ListLocationsPagedResponse> createAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      ApiFuture<ListLocationsPage> futurePage =
+          ListLocationsPage.createEmptyPage().createPageAsync(context, futureResponse);
+      return ApiFutures.transform(
+          futurePage,
+          input -> new ListLocationsPagedResponse(input),
+          MoreExecutors.directExecutor());
+    }
+
+    private ListLocationsPagedResponse(ListLocationsPage page) {
+      super(page, ListLocationsFixedSizeCollection.createEmptyCollection());
+    }
+  }
+
+  public static class ListLocationsPage
+      extends AbstractPage<
+          ListLocationsRequest, ListLocationsResponse, Location, ListLocationsPage> {
+
+    private ListLocationsPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      super(context, response);
+    }
+
+    private static ListLocationsPage createEmptyPage() {
+      return new ListLocationsPage(null, null);
+    }
+
+    @Override
+    protected ListLocationsPage createPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      return new ListLocationsPage(context, response);
+    }
+
+    @Override
+    public ApiFuture<ListLocationsPage> createPageAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      return super.createPageAsync(context, futureResponse);
+    }
+  }
+
+  public static class ListLocationsFixedSizeCollection
+      extends AbstractFixedSizeCollection<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    private ListLocationsFixedSizeCollection(List<ListLocationsPage> pages, int collectionSize) {
+      super(pages, collectionSize);
+    }
+
+    private static ListLocationsFixedSizeCollection createEmptyCollection() {
+      return new ListLocationsFixedSizeCollection(null, 0);
+    }
+
+    @Override
+    protected ListLocationsFixedSizeCollection createCollection(
+        List<ListLocationsPage> pages, int collectionSize) {
+      return new ListLocationsFixedSizeCollection(pages, collectionSize);
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/PredictionServiceSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/PredictionServiceSettings.java
index ad5438a6c..29d9aef58 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/PredictionServiceSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/PredictionServiceSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,8 @@
 
 package com.google.cloud.aiplatform.v1;
 
+import static com.google.cloud.aiplatform.v1.PredictionServiceClient.ListLocationsPagedResponse;
+
 import com.google.api.HttpBody;
 import com.google.api.core.ApiFunction;
 import com.google.api.core.BetaApi;
@@ -25,9 +27,19 @@
 import com.google.api.gax.rpc.ApiClientHeaderProvider;
 import com.google.api.gax.rpc.ClientContext;
 import com.google.api.gax.rpc.ClientSettings;
+import com.google.api.gax.rpc.PagedCallSettings;
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.aiplatform.v1.stub.PredictionServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import java.io.IOException;
 import java.util.List;
 import javax.annotation.Generated;
@@ -50,6 +62,8 @@
  * <p>For example, to set the total timeout of predict to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * PredictionServiceSettings.Builder predictionServiceSettingsBuilder =
  *     PredictionServiceSettings.newBuilder();
  * predictionServiceSettingsBuilder
@@ -82,6 +96,33 @@ public UnaryCallSettings<ExplainRequest, ExplainResponse> explainSettings() {
     return ((PredictionServiceStubSettings) getStubSettings()).explainSettings();
   }
 
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return ((PredictionServiceStubSettings) getStubSettings()).listLocationsSettings();
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return ((PredictionServiceStubSettings) getStubSettings()).getLocationSettings();
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return ((PredictionServiceStubSettings) getStubSettings()).setIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return ((PredictionServiceStubSettings) getStubSettings()).getIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return ((PredictionServiceStubSettings) getStubSettings()).testIamPermissionsSettings();
+  }
+
   public static final PredictionServiceSettings create(PredictionServiceStubSettings stub)
       throws IOException {
     return new PredictionServiceSettings.Builder(stub.toBuilder()).build();
@@ -194,6 +235,34 @@ public UnaryCallSettings.Builder<ExplainRequest, ExplainResponse> explainSetting
       return getStubSettingsBuilder().explainSettings();
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return getStubSettingsBuilder().listLocationsSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getStubSettingsBuilder().getLocationSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return getStubSettingsBuilder().setIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getStubSettingsBuilder().getIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return getStubSettingsBuilder().testIamPermissionsSettings();
+    }
+
     @Override
     public PredictionServiceSettings build() throws IOException {
       return new PredictionServiceSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/SpecialistPoolServiceClient.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/SpecialistPoolServiceClient.java
index fecbc9906..759759d88 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/SpecialistPoolServiceClient.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/SpecialistPoolServiceClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -18,7 +18,6 @@
 
 import com.google.api.core.ApiFuture;
 import com.google.api.core.ApiFutures;
-import com.google.api.core.BetaApi;
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.longrunning.OperationFuture;
 import com.google.api.gax.paging.AbstractFixedSizeCollection;
@@ -29,7 +28,16 @@
 import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.aiplatform.v1.stub.SpecialistPoolServiceStub;
 import com.google.cloud.aiplatform.v1.stub.SpecialistPoolServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.util.concurrent.MoreExecutors;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.OperationsClient;
 import com.google.protobuf.Empty;
@@ -51,6 +59,8 @@
  * calls that map to API methods. Sample code to get started:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (SpecialistPoolServiceClient specialistPoolServiceClient =
  *     SpecialistPoolServiceClient.create()) {
  *   SpecialistPoolName name =
@@ -89,6 +99,8 @@
  * <p>To customize credentials:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * SpecialistPoolServiceSettings specialistPoolServiceSettings =
  *     SpecialistPoolServiceSettings.newBuilder()
  *         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
@@ -100,6 +112,8 @@
  * <p>To customize the endpoint:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * SpecialistPoolServiceSettings specialistPoolServiceSettings =
  *     SpecialistPoolServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
  * SpecialistPoolServiceClient specialistPoolServiceClient =
@@ -132,7 +146,6 @@ public static final SpecialistPoolServiceClient create(SpecialistPoolServiceSett
    * Constructs an instance of SpecialistPoolServiceClient, using the given stub for making calls.
    * This is for advanced usage - prefer using create(SpecialistPoolServiceSettings).
    */
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public static final SpecialistPoolServiceClient create(SpecialistPoolServiceStub stub) {
     return new SpecialistPoolServiceClient(stub);
   }
@@ -148,7 +161,6 @@ protected SpecialistPoolServiceClient(SpecialistPoolServiceSettings settings) th
     this.operationsClient = OperationsClient.create(this.stub.getOperationsStub());
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   protected SpecialistPoolServiceClient(SpecialistPoolServiceStub stub) {
     this.settings = null;
     this.stub = stub;
@@ -159,7 +171,6 @@ public final SpecialistPoolServiceSettings getSettings() {
     return settings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public SpecialistPoolServiceStub getStub() {
     return stub;
   }
@@ -179,6 +190,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
@@ -210,6 +223,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
@@ -241,6 +256,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   CreateSpecialistPoolRequest request =
@@ -268,6 +285,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   CreateSpecialistPoolRequest request =
@@ -295,6 +314,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   CreateSpecialistPoolRequest request =
@@ -321,6 +342,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   SpecialistPoolName name =
@@ -348,6 +371,8 @@ public final SpecialistPool getSpecialistPool(SpecialistPoolName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   String name =
@@ -372,6 +397,8 @@ public final SpecialistPool getSpecialistPool(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   GetSpecialistPoolRequest request =
@@ -397,6 +424,8 @@ public final SpecialistPool getSpecialistPool(GetSpecialistPoolRequest request)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   GetSpecialistPoolRequest request =
@@ -422,6 +451,8 @@ public final UnaryCallable<GetSpecialistPoolRequest, SpecialistPool> getSpeciali
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
@@ -451,6 +482,8 @@ public final ListSpecialistPoolsPagedResponse listSpecialistPools(LocationName p
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
@@ -478,6 +511,8 @@ public final ListSpecialistPoolsPagedResponse listSpecialistPools(String parent)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   ListSpecialistPoolsRequest request =
@@ -509,6 +544,8 @@ public final ListSpecialistPoolsPagedResponse listSpecialistPools(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   ListSpecialistPoolsRequest request =
@@ -539,6 +576,8 @@ public final ListSpecialistPoolsPagedResponse listSpecialistPools(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   ListSpecialistPoolsRequest request =
@@ -551,7 +590,7 @@ public final ListSpecialistPoolsPagedResponse listSpecialistPools(
    *   while (true) {
    *     ListSpecialistPoolsResponse response =
    *         specialistPoolServiceClient.listSpecialistPoolsCallable().call(request);
-   *     for (SpecialistPool element : response.getResponsesList()) {
+   *     for (SpecialistPool element : response.getSpecialistPoolsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -576,6 +615,8 @@ public final ListSpecialistPoolsPagedResponse listSpecialistPools(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   SpecialistPoolName name =
@@ -604,6 +645,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteSpecialistPoo
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   String name =
@@ -630,6 +673,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteSpecialistPoo
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   DeleteSpecialistPoolRequest request =
@@ -657,6 +702,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteSpecialistPoo
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   DeleteSpecialistPoolRequest request =
@@ -684,6 +731,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteSpecialistPoo
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   DeleteSpecialistPoolRequest request =
@@ -711,6 +760,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteSpecialistPoo
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   SpecialistPool specialistPool = SpecialistPool.newBuilder().build();
@@ -741,6 +792,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteSpecialistPoo
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   UpdateSpecialistPoolRequest request =
@@ -768,6 +821,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteSpecialistPoo
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   UpdateSpecialistPoolRequest request =
@@ -795,6 +850,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteSpecialistPoo
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   UpdateSpecialistPoolRequest request =
@@ -814,6 +871,346 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteSpecialistPoo
     return stub.updateSpecialistPoolCallable();
   }
 
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (SpecialistPoolServiceClient specialistPoolServiceClient =
+   *     SpecialistPoolServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   for (Location element : specialistPoolServiceClient.listLocations(request).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ListLocationsPagedResponse listLocations(ListLocationsRequest request) {
+    return listLocationsPagedCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (SpecialistPoolServiceClient specialistPoolServiceClient =
+   *     SpecialistPoolServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   ApiFuture<Location> future =
+   *       specialistPoolServiceClient.listLocationsPagedCallable().futureCall(request);
+   *   // Do something.
+   *   for (Location element : future.get().iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return stub.listLocationsPagedCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (SpecialistPoolServiceClient specialistPoolServiceClient =
+   *     SpecialistPoolServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   while (true) {
+   *     ListLocationsResponse response =
+   *         specialistPoolServiceClient.listLocationsCallable().call(request);
+   *     for (Location element : response.getLocationsList()) {
+   *       // doThingsWith(element);
+   *     }
+   *     String nextPageToken = response.getNextPageToken();
+   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
+   *       request = request.toBuilder().setPageToken(nextPageToken).build();
+   *     } else {
+   *       break;
+   *     }
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return stub.listLocationsCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (SpecialistPoolServiceClient specialistPoolServiceClient =
+   *     SpecialistPoolServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   Location response = specialistPoolServiceClient.getLocation(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Location getLocation(GetLocationRequest request) {
+    return getLocationCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (SpecialistPoolServiceClient specialistPoolServiceClient =
+   *     SpecialistPoolServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   ApiFuture<Location> future =
+   *       specialistPoolServiceClient.getLocationCallable().futureCall(request);
+   *   // Do something.
+   *   Location response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return stub.getLocationCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (SpecialistPoolServiceClient specialistPoolServiceClient =
+   *     SpecialistPoolServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   Policy response = specialistPoolServiceClient.setIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy setIamPolicy(SetIamPolicyRequest request) {
+    return setIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (SpecialistPoolServiceClient specialistPoolServiceClient =
+   *     SpecialistPoolServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future =
+   *       specialistPoolServiceClient.setIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return stub.setIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (SpecialistPoolServiceClient specialistPoolServiceClient =
+   *     SpecialistPoolServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   Policy response = specialistPoolServiceClient.getIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy getIamPolicy(GetIamPolicyRequest request) {
+    return getIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (SpecialistPoolServiceClient specialistPoolServiceClient =
+   *     SpecialistPoolServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future =
+   *       specialistPoolServiceClient.getIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return stub.getIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (SpecialistPoolServiceClient specialistPoolServiceClient =
+   *     SpecialistPoolServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   TestIamPermissionsResponse response = specialistPoolServiceClient.testIamPermissions(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final TestIamPermissionsResponse testIamPermissions(TestIamPermissionsRequest request) {
+    return testIamPermissionsCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (SpecialistPoolServiceClient specialistPoolServiceClient =
+   *     SpecialistPoolServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   ApiFuture<TestIamPermissionsResponse> future =
+   *       specialistPoolServiceClient.testIamPermissionsCallable().futureCall(request);
+   *   // Do something.
+   *   TestIamPermissionsResponse response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return stub.testIamPermissionsCallable();
+  }
+
   @Override
   public final void close() {
     stub.close();
@@ -927,4 +1324,80 @@ protected ListSpecialistPoolsFixedSizeCollection createCollection(
       return new ListSpecialistPoolsFixedSizeCollection(pages, collectionSize);
     }
   }
+
+  public static class ListLocationsPagedResponse
+      extends AbstractPagedListResponse<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    public static ApiFuture<ListLocationsPagedResponse> createAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      ApiFuture<ListLocationsPage> futurePage =
+          ListLocationsPage.createEmptyPage().createPageAsync(context, futureResponse);
+      return ApiFutures.transform(
+          futurePage,
+          input -> new ListLocationsPagedResponse(input),
+          MoreExecutors.directExecutor());
+    }
+
+    private ListLocationsPagedResponse(ListLocationsPage page) {
+      super(page, ListLocationsFixedSizeCollection.createEmptyCollection());
+    }
+  }
+
+  public static class ListLocationsPage
+      extends AbstractPage<
+          ListLocationsRequest, ListLocationsResponse, Location, ListLocationsPage> {
+
+    private ListLocationsPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      super(context, response);
+    }
+
+    private static ListLocationsPage createEmptyPage() {
+      return new ListLocationsPage(null, null);
+    }
+
+    @Override
+    protected ListLocationsPage createPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      return new ListLocationsPage(context, response);
+    }
+
+    @Override
+    public ApiFuture<ListLocationsPage> createPageAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      return super.createPageAsync(context, futureResponse);
+    }
+  }
+
+  public static class ListLocationsFixedSizeCollection
+      extends AbstractFixedSizeCollection<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    private ListLocationsFixedSizeCollection(List<ListLocationsPage> pages, int collectionSize) {
+      super(pages, collectionSize);
+    }
+
+    private static ListLocationsFixedSizeCollection createEmptyCollection() {
+      return new ListLocationsFixedSizeCollection(null, 0);
+    }
+
+    @Override
+    protected ListLocationsFixedSizeCollection createCollection(
+        List<ListLocationsPage> pages, int collectionSize) {
+      return new ListLocationsFixedSizeCollection(pages, collectionSize);
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/SpecialistPoolServiceSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/SpecialistPoolServiceSettings.java
index 24a946135..4c1c44326 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/SpecialistPoolServiceSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/SpecialistPoolServiceSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1;
 
+import static com.google.cloud.aiplatform.v1.SpecialistPoolServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.SpecialistPoolServiceClient.ListSpecialistPoolsPagedResponse;
 
 import com.google.api.core.ApiFunction;
@@ -31,6 +32,15 @@
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.aiplatform.v1.stub.SpecialistPoolServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -55,6 +65,8 @@
  * <p>For example, to set the total timeout of getSpecialistPool to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * SpecialistPoolServiceSettings.Builder specialistPoolServiceSettingsBuilder =
  *     SpecialistPoolServiceSettings.newBuilder();
  * specialistPoolServiceSettingsBuilder
@@ -123,6 +135,33 @@ public UnaryCallSettings<UpdateSpecialistPoolRequest, Operation> updateSpecialis
         .updateSpecialistPoolOperationSettings();
   }
 
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return ((SpecialistPoolServiceStubSettings) getStubSettings()).listLocationsSettings();
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return ((SpecialistPoolServiceStubSettings) getStubSettings()).getLocationSettings();
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return ((SpecialistPoolServiceStubSettings) getStubSettings()).setIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return ((SpecialistPoolServiceStubSettings) getStubSettings()).getIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return ((SpecialistPoolServiceStubSettings) getStubSettings()).testIamPermissionsSettings();
+  }
+
   public static final SpecialistPoolServiceSettings create(SpecialistPoolServiceStubSettings stub)
       throws IOException {
     return new SpecialistPoolServiceSettings.Builder(stub.toBuilder()).build();
@@ -275,6 +314,34 @@ public Builder applyToAllUnaryMethods(
       return getStubSettingsBuilder().updateSpecialistPoolOperationSettings();
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return getStubSettingsBuilder().listLocationsSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getStubSettingsBuilder().getLocationSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return getStubSettingsBuilder().setIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getStubSettingsBuilder().getIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return getStubSettingsBuilder().testIamPermissionsSettings();
+    }
+
     @Override
     public SpecialistPoolServiceSettings build() throws IOException {
       return new SpecialistPoolServiceSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/TensorboardServiceClient.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/TensorboardServiceClient.java
index aa401c669..609d7c607 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/TensorboardServiceClient.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/TensorboardServiceClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -18,7 +18,6 @@
 
 import com.google.api.core.ApiFuture;
 import com.google.api.core.ApiFutures;
-import com.google.api.core.BetaApi;
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.longrunning.OperationFuture;
 import com.google.api.gax.paging.AbstractFixedSizeCollection;
@@ -30,7 +29,16 @@
 import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.aiplatform.v1.stub.TensorboardServiceStub;
 import com.google.cloud.aiplatform.v1.stub.TensorboardServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.util.concurrent.MoreExecutors;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.OperationsClient;
 import com.google.protobuf.Empty;
@@ -48,6 +56,8 @@
  * calls that map to API methods. Sample code to get started:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
  *   TensorboardName name = TensorboardName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]");
  *   Tensorboard response = tensorboardServiceClient.getTensorboard(name);
@@ -84,6 +94,8 @@
  * <p>To customize credentials:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * TensorboardServiceSettings tensorboardServiceSettings =
  *     TensorboardServiceSettings.newBuilder()
  *         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
@@ -95,6 +107,8 @@
  * <p>To customize the endpoint:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * TensorboardServiceSettings tensorboardServiceSettings =
  *     TensorboardServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
  * TensorboardServiceClient tensorboardServiceClient =
@@ -127,7 +141,6 @@ public static final TensorboardServiceClient create(TensorboardServiceSettings s
    * Constructs an instance of TensorboardServiceClient, using the given stub for making calls. This
    * is for advanced usage - prefer using create(TensorboardServiceSettings).
    */
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public static final TensorboardServiceClient create(TensorboardServiceStub stub) {
     return new TensorboardServiceClient(stub);
   }
@@ -143,7 +156,6 @@ protected TensorboardServiceClient(TensorboardServiceSettings settings) throws I
     this.operationsClient = OperationsClient.create(this.stub.getOperationsStub());
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   protected TensorboardServiceClient(TensorboardServiceStub stub) {
     this.settings = null;
     this.stub = stub;
@@ -154,7 +166,6 @@ public final TensorboardServiceSettings getSettings() {
     return settings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public TensorboardServiceStub getStub() {
     return stub;
   }
@@ -174,6 +185,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardName parent = TensorboardName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]");
    *   Tensorboard tensorboard = Tensorboard.newBuilder().build();
@@ -204,6 +217,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String parent = TensorboardName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]").toString();
    *   Tensorboard tensorboard = Tensorboard.newBuilder().build();
@@ -231,6 +246,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   CreateTensorboardRequest request =
    *       CreateTensorboardRequest.newBuilder()
@@ -256,6 +273,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   CreateTensorboardRequest request =
    *       CreateTensorboardRequest.newBuilder()
@@ -282,6 +301,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   CreateTensorboardRequest request =
    *       CreateTensorboardRequest.newBuilder()
@@ -306,6 +327,8 @@ public final UnaryCallable<CreateTensorboardRequest, Operation> createTensorboar
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardName name = TensorboardName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]");
    *   Tensorboard response = tensorboardServiceClient.getTensorboard(name);
@@ -329,6 +352,8 @@ public final Tensorboard getTensorboard(TensorboardName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String name = TensorboardName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]").toString();
    *   Tensorboard response = tensorboardServiceClient.getTensorboard(name);
@@ -351,6 +376,8 @@ public final Tensorboard getTensorboard(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   GetTensorboardRequest request =
    *       GetTensorboardRequest.newBuilder()
@@ -374,6 +401,8 @@ public final Tensorboard getTensorboard(GetTensorboardRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   GetTensorboardRequest request =
    *       GetTensorboardRequest.newBuilder()
@@ -397,6 +426,8 @@ public final UnaryCallable<GetTensorboardRequest, Tensorboard> getTensorboardCal
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   Tensorboard tensorboard = Tensorboard.newBuilder().build();
    *   FieldMask updateMask = FieldMask.newBuilder().build();
@@ -431,6 +462,8 @@ public final UnaryCallable<GetTensorboardRequest, Tensorboard> getTensorboardCal
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   UpdateTensorboardRequest request =
    *       UpdateTensorboardRequest.newBuilder()
@@ -456,6 +489,8 @@ public final UnaryCallable<GetTensorboardRequest, Tensorboard> getTensorboardCal
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   UpdateTensorboardRequest request =
    *       UpdateTensorboardRequest.newBuilder()
@@ -482,6 +517,8 @@ public final UnaryCallable<GetTensorboardRequest, Tensorboard> getTensorboardCal
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   UpdateTensorboardRequest request =
    *       UpdateTensorboardRequest.newBuilder()
@@ -506,6 +543,8 @@ public final UnaryCallable<UpdateTensorboardRequest, Operation> updateTensorboar
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   for (Tensorboard element : tensorboardServiceClient.listTensorboards(parent).iterateAll()) {
@@ -533,6 +572,8 @@ public final ListTensorboardsPagedResponse listTensorboards(LocationName parent)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   for (Tensorboard element : tensorboardServiceClient.listTensorboards(parent).iterateAll()) {
@@ -558,6 +599,8 @@ public final ListTensorboardsPagedResponse listTensorboards(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   ListTensorboardsRequest request =
    *       ListTensorboardsRequest.newBuilder()
@@ -588,6 +631,8 @@ public final ListTensorboardsPagedResponse listTensorboards(ListTensorboardsRequ
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   ListTensorboardsRequest request =
    *       ListTensorboardsRequest.newBuilder()
@@ -619,6 +664,8 @@ public final ListTensorboardsPagedResponse listTensorboards(ListTensorboardsRequ
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   ListTensorboardsRequest request =
    *       ListTensorboardsRequest.newBuilder()
@@ -632,7 +679,7 @@ public final ListTensorboardsPagedResponse listTensorboards(ListTensorboardsRequ
    *   while (true) {
    *     ListTensorboardsResponse response =
    *         tensorboardServiceClient.listTensorboardsCallable().call(request);
-   *     for (Tensorboard element : response.getResponsesList()) {
+   *     for (Tensorboard element : response.getTensorboardsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -657,6 +704,8 @@ public final ListTensorboardsPagedResponse listTensorboards(ListTensorboardsRequ
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardName name = TensorboardName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]");
    *   tensorboardServiceClient.deleteTensorboardAsync(name).get();
@@ -683,6 +732,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTensorboardAs
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String name = TensorboardName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]").toString();
    *   tensorboardServiceClient.deleteTensorboardAsync(name).get();
@@ -705,6 +756,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTensorboardAs
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   DeleteTensorboardRequest request =
    *       DeleteTensorboardRequest.newBuilder()
@@ -729,6 +782,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTensorboardAs
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   DeleteTensorboardRequest request =
    *       DeleteTensorboardRequest.newBuilder()
@@ -753,6 +808,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTensorboardAs
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   DeleteTensorboardRequest request =
    *       DeleteTensorboardRequest.newBuilder()
@@ -776,6 +833,8 @@ public final UnaryCallable<DeleteTensorboardRequest, Operation> deleteTensorboar
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardExperimentName parent =
    *       TensorboardExperimentName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]", "[EXPERIMENT]");
@@ -816,6 +875,8 @@ public final TensorboardExperiment createTensorboardExperiment(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String parent =
    *       TensorboardExperimentName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]", "[EXPERIMENT]")
@@ -855,6 +916,8 @@ public final TensorboardExperiment createTensorboardExperiment(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   CreateTensorboardExperimentRequest request =
    *       CreateTensorboardExperimentRequest.newBuilder()
@@ -885,6 +948,8 @@ public final TensorboardExperiment createTensorboardExperiment(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   CreateTensorboardExperimentRequest request =
    *       CreateTensorboardExperimentRequest.newBuilder()
@@ -914,6 +979,8 @@ public final TensorboardExperiment createTensorboardExperiment(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardExperimentName name =
    *       TensorboardExperimentName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]", "[EXPERIMENT]");
@@ -940,6 +1007,8 @@ public final TensorboardExperiment getTensorboardExperiment(TensorboardExperimen
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String name =
    *       TensorboardExperimentName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]", "[EXPERIMENT]")
@@ -965,6 +1034,8 @@ public final TensorboardExperiment getTensorboardExperiment(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   GetTensorboardExperimentRequest request =
    *       GetTensorboardExperimentRequest.newBuilder()
@@ -992,6 +1063,8 @@ public final TensorboardExperiment getTensorboardExperiment(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   GetTensorboardExperimentRequest request =
    *       GetTensorboardExperimentRequest.newBuilder()
@@ -1019,6 +1092,8 @@ public final TensorboardExperiment getTensorboardExperiment(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardExperiment tensorboardExperiment = TensorboardExperiment.newBuilder().build();
    *   FieldMask updateMask = FieldMask.newBuilder().build();
@@ -1054,6 +1129,8 @@ public final TensorboardExperiment updateTensorboardExperiment(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   UpdateTensorboardExperimentRequest request =
    *       UpdateTensorboardExperimentRequest.newBuilder()
@@ -1080,6 +1157,8 @@ public final TensorboardExperiment updateTensorboardExperiment(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   UpdateTensorboardExperimentRequest request =
    *       UpdateTensorboardExperimentRequest.newBuilder()
@@ -1105,6 +1184,8 @@ public final TensorboardExperiment updateTensorboardExperiment(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardName parent = TensorboardName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]");
    *   for (TensorboardExperiment element :
@@ -1134,6 +1215,8 @@ public final ListTensorboardExperimentsPagedResponse listTensorboardExperiments(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String parent = TensorboardName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]").toString();
    *   for (TensorboardExperiment element :
@@ -1160,6 +1243,8 @@ public final ListTensorboardExperimentsPagedResponse listTensorboardExperiments(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   ListTensorboardExperimentsRequest request =
    *       ListTensorboardExperimentsRequest.newBuilder()
@@ -1192,6 +1277,8 @@ public final ListTensorboardExperimentsPagedResponse listTensorboardExperiments(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   ListTensorboardExperimentsRequest request =
    *       ListTensorboardExperimentsRequest.newBuilder()
@@ -1224,6 +1311,8 @@ public final ListTensorboardExperimentsPagedResponse listTensorboardExperiments(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   ListTensorboardExperimentsRequest request =
    *       ListTensorboardExperimentsRequest.newBuilder()
@@ -1237,7 +1326,7 @@ public final ListTensorboardExperimentsPagedResponse listTensorboardExperiments(
    *   while (true) {
    *     ListTensorboardExperimentsResponse response =
    *         tensorboardServiceClient.listTensorboardExperimentsCallable().call(request);
-   *     for (TensorboardExperiment element : response.getResponsesList()) {
+   *     for (TensorboardExperiment element : response.getTensorboardExperimentsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -1262,6 +1351,8 @@ public final ListTensorboardExperimentsPagedResponse listTensorboardExperiments(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardExperimentName name =
    *       TensorboardExperimentName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]", "[EXPERIMENT]");
@@ -1289,6 +1380,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTensorboardEx
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String name =
    *       TensorboardExperimentName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]", "[EXPERIMENT]")
@@ -1315,6 +1408,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTensorboardEx
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   DeleteTensorboardExperimentRequest request =
    *       DeleteTensorboardExperimentRequest.newBuilder()
@@ -1342,6 +1437,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTensorboardEx
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   DeleteTensorboardExperimentRequest request =
    *       DeleteTensorboardExperimentRequest.newBuilder()
@@ -1371,6 +1468,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTensorboardEx
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   DeleteTensorboardExperimentRequest request =
    *       DeleteTensorboardExperimentRequest.newBuilder()
@@ -1398,6 +1497,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTensorboardEx
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardRunName parent =
    *       TensorboardRunName.of(
@@ -1436,6 +1537,8 @@ public final TensorboardRun createTensorboardRun(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String parent =
    *       TensorboardRunName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]", "[EXPERIMENT]", "[RUN]")
@@ -1474,6 +1577,8 @@ public final TensorboardRun createTensorboardRun(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   CreateTensorboardRunRequest request =
    *       CreateTensorboardRunRequest.newBuilder()
@@ -1502,6 +1607,8 @@ public final TensorboardRun createTensorboardRun(CreateTensorboardRunRequest req
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   CreateTensorboardRunRequest request =
    *       CreateTensorboardRunRequest.newBuilder()
@@ -1531,6 +1638,8 @@ public final TensorboardRun createTensorboardRun(CreateTensorboardRunRequest req
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardExperimentName parent =
    *       TensorboardExperimentName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]", "[EXPERIMENT]");
@@ -1565,6 +1674,8 @@ public final BatchCreateTensorboardRunsResponse batchCreateTensorboardRuns(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String parent =
    *       TensorboardExperimentName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]", "[EXPERIMENT]")
@@ -1600,6 +1711,8 @@ public final BatchCreateTensorboardRunsResponse batchCreateTensorboardRuns(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   BatchCreateTensorboardRunsRequest request =
    *       BatchCreateTensorboardRunsRequest.newBuilder()
@@ -1629,6 +1742,8 @@ public final BatchCreateTensorboardRunsResponse batchCreateTensorboardRuns(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   BatchCreateTensorboardRunsRequest request =
    *       BatchCreateTensorboardRunsRequest.newBuilder()
@@ -1657,6 +1772,8 @@ public final BatchCreateTensorboardRunsResponse batchCreateTensorboardRuns(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardRunName name =
    *       TensorboardRunName.of(
@@ -1684,6 +1801,8 @@ public final TensorboardRun getTensorboardRun(TensorboardRunName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String name =
    *       TensorboardRunName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]", "[EXPERIMENT]", "[RUN]")
@@ -1708,6 +1827,8 @@ public final TensorboardRun getTensorboardRun(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   GetTensorboardRunRequest request =
    *       GetTensorboardRunRequest.newBuilder()
@@ -1734,6 +1855,8 @@ public final TensorboardRun getTensorboardRun(GetTensorboardRunRequest request)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   GetTensorboardRunRequest request =
    *       GetTensorboardRunRequest.newBuilder()
@@ -1760,6 +1883,8 @@ public final UnaryCallable<GetTensorboardRunRequest, TensorboardRun> getTensorbo
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardRun tensorboardRun = TensorboardRun.newBuilder().build();
    *   FieldMask updateMask = FieldMask.newBuilder().build();
@@ -1795,6 +1920,8 @@ public final TensorboardRun updateTensorboardRun(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   UpdateTensorboardRunRequest request =
    *       UpdateTensorboardRunRequest.newBuilder()
@@ -1819,6 +1946,8 @@ public final TensorboardRun updateTensorboardRun(UpdateTensorboardRunRequest req
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   UpdateTensorboardRunRequest request =
    *       UpdateTensorboardRunRequest.newBuilder()
@@ -1844,6 +1973,8 @@ public final TensorboardRun updateTensorboardRun(UpdateTensorboardRunRequest req
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardExperimentName parent =
    *       TensorboardExperimentName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]", "[EXPERIMENT]");
@@ -1875,6 +2006,8 @@ public final ListTensorboardRunsPagedResponse listTensorboardRuns(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String parent =
    *       TensorboardExperimentName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]", "[EXPERIMENT]")
@@ -1904,6 +2037,8 @@ public final ListTensorboardRunsPagedResponse listTensorboardRuns(String parent)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   ListTensorboardRunsRequest request =
    *       ListTensorboardRunsRequest.newBuilder()
@@ -1939,6 +2074,8 @@ public final ListTensorboardRunsPagedResponse listTensorboardRuns(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   ListTensorboardRunsRequest request =
    *       ListTensorboardRunsRequest.newBuilder()
@@ -1973,6 +2110,8 @@ public final ListTensorboardRunsPagedResponse listTensorboardRuns(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   ListTensorboardRunsRequest request =
    *       ListTensorboardRunsRequest.newBuilder()
@@ -1989,7 +2128,7 @@ public final ListTensorboardRunsPagedResponse listTensorboardRuns(
    *   while (true) {
    *     ListTensorboardRunsResponse response =
    *         tensorboardServiceClient.listTensorboardRunsCallable().call(request);
-   *     for (TensorboardRun element : response.getResponsesList()) {
+   *     for (TensorboardRun element : response.getTensorboardRunsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -2014,6 +2153,8 @@ public final ListTensorboardRunsPagedResponse listTensorboardRuns(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardRunName name =
    *       TensorboardRunName.of(
@@ -2042,6 +2183,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTensorboardRu
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String name =
    *       TensorboardRunName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]", "[EXPERIMENT]", "[RUN]")
@@ -2068,6 +2211,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTensorboardRu
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   DeleteTensorboardRunRequest request =
    *       DeleteTensorboardRunRequest.newBuilder()
@@ -2095,6 +2240,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTensorboardRu
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   DeleteTensorboardRunRequest request =
    *       DeleteTensorboardRunRequest.newBuilder()
@@ -2122,6 +2269,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTensorboardRu
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   DeleteTensorboardRunRequest request =
    *       DeleteTensorboardRunRequest.newBuilder()
@@ -2149,6 +2298,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTensorboardRu
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardExperimentName parent =
    *       TensorboardExperimentName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]", "[EXPERIMENT]");
@@ -2185,6 +2336,8 @@ public final BatchCreateTensorboardTimeSeriesResponse batchCreateTensorboardTime
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String parent =
    *       TensorboardExperimentName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]", "[EXPERIMENT]")
@@ -2222,6 +2375,8 @@ public final BatchCreateTensorboardTimeSeriesResponse batchCreateTensorboardTime
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   BatchCreateTensorboardTimeSeriesRequest request =
    *       BatchCreateTensorboardTimeSeriesRequest.newBuilder()
@@ -2251,6 +2406,8 @@ public final BatchCreateTensorboardTimeSeriesResponse batchCreateTensorboardTime
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   BatchCreateTensorboardTimeSeriesRequest request =
    *       BatchCreateTensorboardTimeSeriesRequest.newBuilder()
@@ -2280,6 +2437,8 @@ public final BatchCreateTensorboardTimeSeriesResponse batchCreateTensorboardTime
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardTimeSeriesName parent =
    *       TensorboardTimeSeriesName.of(
@@ -2313,6 +2472,8 @@ public final TensorboardTimeSeries createTensorboardTimeSeries(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String parent =
    *       TensorboardTimeSeriesName.of(
@@ -2352,6 +2513,8 @@ public final TensorboardTimeSeries createTensorboardTimeSeries(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   CreateTensorboardTimeSeriesRequest request =
    *       CreateTensorboardTimeSeriesRequest.newBuilder()
@@ -2387,6 +2550,8 @@ public final TensorboardTimeSeries createTensorboardTimeSeries(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   CreateTensorboardTimeSeriesRequest request =
    *       CreateTensorboardTimeSeriesRequest.newBuilder()
@@ -2421,6 +2586,8 @@ public final TensorboardTimeSeries createTensorboardTimeSeries(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardTimeSeriesName name =
    *       TensorboardTimeSeriesName.of(
@@ -2448,6 +2615,8 @@ public final TensorboardTimeSeries getTensorboardTimeSeries(TensorboardTimeSerie
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String name =
    *       TensorboardTimeSeriesName.of(
@@ -2479,6 +2648,8 @@ public final TensorboardTimeSeries getTensorboardTimeSeries(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   GetTensorboardTimeSeriesRequest request =
    *       GetTensorboardTimeSeriesRequest.newBuilder()
@@ -2511,6 +2682,8 @@ public final TensorboardTimeSeries getTensorboardTimeSeries(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   GetTensorboardTimeSeriesRequest request =
    *       GetTensorboardTimeSeriesRequest.newBuilder()
@@ -2543,6 +2716,8 @@ public final TensorboardTimeSeries getTensorboardTimeSeries(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardTimeSeries tensorboardTimeSeries = TensorboardTimeSeries.newBuilder().build();
    *   FieldMask updateMask = FieldMask.newBuilder().build();
@@ -2578,6 +2753,8 @@ public final TensorboardTimeSeries updateTensorboardTimeSeries(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   UpdateTensorboardTimeSeriesRequest request =
    *       UpdateTensorboardTimeSeriesRequest.newBuilder()
@@ -2604,6 +2781,8 @@ public final TensorboardTimeSeries updateTensorboardTimeSeries(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   UpdateTensorboardTimeSeriesRequest request =
    *       UpdateTensorboardTimeSeriesRequest.newBuilder()
@@ -2629,6 +2808,8 @@ public final TensorboardTimeSeries updateTensorboardTimeSeries(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardRunName parent =
    *       TensorboardRunName.of(
@@ -2661,6 +2842,8 @@ public final ListTensorboardTimeSeriesPagedResponse listTensorboardTimeSeries(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String parent =
    *       TensorboardRunName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]", "[EXPERIMENT]", "[RUN]")
@@ -2690,6 +2873,8 @@ public final ListTensorboardTimeSeriesPagedResponse listTensorboardTimeSeries(St
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   ListTensorboardTimeSeriesRequest request =
    *       ListTensorboardTimeSeriesRequest.newBuilder()
@@ -2725,6 +2910,8 @@ public final ListTensorboardTimeSeriesPagedResponse listTensorboardTimeSeries(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   ListTensorboardTimeSeriesRequest request =
    *       ListTensorboardTimeSeriesRequest.newBuilder()
@@ -2760,6 +2947,8 @@ public final ListTensorboardTimeSeriesPagedResponse listTensorboardTimeSeries(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   ListTensorboardTimeSeriesRequest request =
    *       ListTensorboardTimeSeriesRequest.newBuilder()
@@ -2776,7 +2965,7 @@ public final ListTensorboardTimeSeriesPagedResponse listTensorboardTimeSeries(
    *   while (true) {
    *     ListTensorboardTimeSeriesResponse response =
    *         tensorboardServiceClient.listTensorboardTimeSeriesCallable().call(request);
-   *     for (TensorboardTimeSeries element : response.getResponsesList()) {
+   *     for (TensorboardTimeSeries element : response.getTensorboardTimeSeriesList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -2801,6 +2990,8 @@ public final ListTensorboardTimeSeriesPagedResponse listTensorboardTimeSeries(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardTimeSeriesName name =
    *       TensorboardTimeSeriesName.of(
@@ -2829,6 +3020,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTensorboardTi
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String name =
    *       TensorboardTimeSeriesName.of(
@@ -2861,6 +3054,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTensorboardTi
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   DeleteTensorboardTimeSeriesRequest request =
    *       DeleteTensorboardTimeSeriesRequest.newBuilder()
@@ -2893,6 +3088,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTensorboardTi
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   DeleteTensorboardTimeSeriesRequest request =
    *       DeleteTensorboardTimeSeriesRequest.newBuilder()
@@ -2927,6 +3124,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTensorboardTi
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   DeleteTensorboardTimeSeriesRequest request =
    *       DeleteTensorboardTimeSeriesRequest.newBuilder()
@@ -2962,6 +3161,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTensorboardTi
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardName tensorboard = TensorboardName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]");
    *   BatchReadTensorboardTimeSeriesDataResponse response =
@@ -2996,6 +3197,8 @@ public final BatchReadTensorboardTimeSeriesDataResponse batchReadTensorboardTime
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String tensorboard =
    *       TensorboardName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]").toString();
@@ -3029,6 +3232,8 @@ public final BatchReadTensorboardTimeSeriesDataResponse batchReadTensorboardTime
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   BatchReadTensorboardTimeSeriesDataRequest request =
    *       BatchReadTensorboardTimeSeriesDataRequest.newBuilder()
@@ -3059,6 +3264,8 @@ public final BatchReadTensorboardTimeSeriesDataResponse batchReadTensorboardTime
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   BatchReadTensorboardTimeSeriesDataRequest request =
    *       BatchReadTensorboardTimeSeriesDataRequest.newBuilder()
@@ -3089,6 +3296,8 @@ public final BatchReadTensorboardTimeSeriesDataResponse batchReadTensorboardTime
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardTimeSeriesName tensorboardTimeSeries =
    *       TensorboardTimeSeriesName.of(
@@ -3123,6 +3332,8 @@ public final ReadTensorboardTimeSeriesDataResponse readTensorboardTimeSeriesData
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String tensorboardTimeSeries =
    *       TensorboardTimeSeriesName.of(
@@ -3162,6 +3373,8 @@ public final ReadTensorboardTimeSeriesDataResponse readTensorboardTimeSeriesData
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   ReadTensorboardTimeSeriesDataRequest request =
    *       ReadTensorboardTimeSeriesDataRequest.newBuilder()
@@ -3200,6 +3413,8 @@ public final ReadTensorboardTimeSeriesDataResponse readTensorboardTimeSeriesData
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   ReadTensorboardTimeSeriesDataRequest request =
    *       ReadTensorboardTimeSeriesDataRequest.newBuilder()
@@ -3236,6 +3451,8 @@ public final ReadTensorboardTimeSeriesDataResponse readTensorboardTimeSeriesData
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   ReadTensorboardBlobDataRequest request =
    *       ReadTensorboardBlobDataRequest.newBuilder()
@@ -3272,6 +3489,8 @@ public final ReadTensorboardTimeSeriesDataResponse readTensorboardTimeSeriesData
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardExperimentName tensorboardExperiment =
    *       TensorboardExperimentName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]", "[EXPERIMENT]");
@@ -3309,6 +3528,8 @@ public final WriteTensorboardExperimentDataResponse writeTensorboardExperimentDa
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String tensorboardExperiment =
    *       TensorboardExperimentName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]", "[EXPERIMENT]")
@@ -3345,6 +3566,8 @@ public final WriteTensorboardExperimentDataResponse writeTensorboardExperimentDa
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   WriteTensorboardExperimentDataRequest request =
    *       WriteTensorboardExperimentDataRequest.newBuilder()
@@ -3375,6 +3598,8 @@ public final WriteTensorboardExperimentDataResponse writeTensorboardExperimentDa
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   WriteTensorboardExperimentDataRequest request =
    *       WriteTensorboardExperimentDataRequest.newBuilder()
@@ -3405,6 +3630,8 @@ public final WriteTensorboardExperimentDataResponse writeTensorboardExperimentDa
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardRunName tensorboardRun =
    *       TensorboardRunName.of(
@@ -3441,6 +3668,8 @@ public final WriteTensorboardRunDataResponse writeTensorboardRunData(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String tensorboardRun =
    *       TensorboardRunName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]", "[EXPERIMENT]", "[RUN]")
@@ -3477,6 +3706,8 @@ public final WriteTensorboardRunDataResponse writeTensorboardRunData(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   WriteTensorboardRunDataRequest request =
    *       WriteTensorboardRunDataRequest.newBuilder()
@@ -3507,6 +3738,8 @@ public final WriteTensorboardRunDataResponse writeTensorboardRunData(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   WriteTensorboardRunDataRequest request =
    *       WriteTensorboardRunDataRequest.newBuilder()
@@ -3535,6 +3768,8 @@ public final WriteTensorboardRunDataResponse writeTensorboardRunData(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardTimeSeriesName tensorboardTimeSeries =
    *       TensorboardTimeSeriesName.of(
@@ -3570,6 +3805,8 @@ public final ExportTensorboardTimeSeriesDataPagedResponse exportTensorboardTimeS
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String tensorboardTimeSeries =
    *       TensorboardTimeSeriesName.of(
@@ -3610,6 +3847,8 @@ public final ExportTensorboardTimeSeriesDataPagedResponse exportTensorboardTimeS
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   ExportTensorboardTimeSeriesDataRequest request =
    *       ExportTensorboardTimeSeriesDataRequest.newBuilder()
@@ -3649,6 +3888,8 @@ public final ExportTensorboardTimeSeriesDataPagedResponse exportTensorboardTimeS
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   ExportTensorboardTimeSeriesDataRequest request =
    *       ExportTensorboardTimeSeriesDataRequest.newBuilder()
@@ -3690,6 +3931,8 @@ public final ExportTensorboardTimeSeriesDataPagedResponse exportTensorboardTimeS
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   ExportTensorboardTimeSeriesDataRequest request =
    *       ExportTensorboardTimeSeriesDataRequest.newBuilder()
@@ -3710,7 +3953,7 @@ public final ExportTensorboardTimeSeriesDataPagedResponse exportTensorboardTimeS
    *   while (true) {
    *     ExportTensorboardTimeSeriesDataResponse response =
    *         tensorboardServiceClient.exportTensorboardTimeSeriesDataCallable().call(request);
-   *     for (TimeSeriesDataPoint element : response.getResponsesList()) {
+   *     for (TimeSeriesDataPoint element : response.getTimeSeriesDataPointsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -3729,6 +3972,335 @@ public final ExportTensorboardTimeSeriesDataPagedResponse exportTensorboardTimeS
     return stub.exportTensorboardTimeSeriesDataCallable();
   }
 
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   for (Location element : tensorboardServiceClient.listLocations(request).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ListLocationsPagedResponse listLocations(ListLocationsRequest request) {
+    return listLocationsPagedCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   ApiFuture<Location> future =
+   *       tensorboardServiceClient.listLocationsPagedCallable().futureCall(request);
+   *   // Do something.
+   *   for (Location element : future.get().iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return stub.listLocationsPagedCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   while (true) {
+   *     ListLocationsResponse response =
+   *         tensorboardServiceClient.listLocationsCallable().call(request);
+   *     for (Location element : response.getLocationsList()) {
+   *       // doThingsWith(element);
+   *     }
+   *     String nextPageToken = response.getNextPageToken();
+   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
+   *       request = request.toBuilder().setPageToken(nextPageToken).build();
+   *     } else {
+   *       break;
+   *     }
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return stub.listLocationsCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   Location response = tensorboardServiceClient.getLocation(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Location getLocation(GetLocationRequest request) {
+    return getLocationCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   ApiFuture<Location> future =
+   *       tensorboardServiceClient.getLocationCallable().futureCall(request);
+   *   // Do something.
+   *   Location response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return stub.getLocationCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   Policy response = tensorboardServiceClient.setIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy setIamPolicy(SetIamPolicyRequest request) {
+    return setIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future =
+   *       tensorboardServiceClient.setIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return stub.setIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   Policy response = tensorboardServiceClient.getIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy getIamPolicy(GetIamPolicyRequest request) {
+    return getIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future =
+   *       tensorboardServiceClient.getIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return stub.getIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   TestIamPermissionsResponse response = tensorboardServiceClient.testIamPermissions(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final TestIamPermissionsResponse testIamPermissions(TestIamPermissionsRequest request) {
+    return testIamPermissionsCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   ApiFuture<TestIamPermissionsResponse> future =
+   *       tensorboardServiceClient.testIamPermissionsCallable().futureCall(request);
+   *   // Do something.
+   *   TestIamPermissionsResponse response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return stub.testIamPermissionsCallable();
+  }
+
   @Override
   public final void close() {
     stub.close();
@@ -4208,4 +4780,80 @@ protected ExportTensorboardTimeSeriesDataFixedSizeCollection createCollection(
       return new ExportTensorboardTimeSeriesDataFixedSizeCollection(pages, collectionSize);
     }
   }
+
+  public static class ListLocationsPagedResponse
+      extends AbstractPagedListResponse<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    public static ApiFuture<ListLocationsPagedResponse> createAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      ApiFuture<ListLocationsPage> futurePage =
+          ListLocationsPage.createEmptyPage().createPageAsync(context, futureResponse);
+      return ApiFutures.transform(
+          futurePage,
+          input -> new ListLocationsPagedResponse(input),
+          MoreExecutors.directExecutor());
+    }
+
+    private ListLocationsPagedResponse(ListLocationsPage page) {
+      super(page, ListLocationsFixedSizeCollection.createEmptyCollection());
+    }
+  }
+
+  public static class ListLocationsPage
+      extends AbstractPage<
+          ListLocationsRequest, ListLocationsResponse, Location, ListLocationsPage> {
+
+    private ListLocationsPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      super(context, response);
+    }
+
+    private static ListLocationsPage createEmptyPage() {
+      return new ListLocationsPage(null, null);
+    }
+
+    @Override
+    protected ListLocationsPage createPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      return new ListLocationsPage(context, response);
+    }
+
+    @Override
+    public ApiFuture<ListLocationsPage> createPageAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      return super.createPageAsync(context, futureResponse);
+    }
+  }
+
+  public static class ListLocationsFixedSizeCollection
+      extends AbstractFixedSizeCollection<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    private ListLocationsFixedSizeCollection(List<ListLocationsPage> pages, int collectionSize) {
+      super(pages, collectionSize);
+    }
+
+    private static ListLocationsFixedSizeCollection createEmptyCollection() {
+      return new ListLocationsFixedSizeCollection(null, 0);
+    }
+
+    @Override
+    protected ListLocationsFixedSizeCollection createCollection(
+        List<ListLocationsPage> pages, int collectionSize) {
+      return new ListLocationsFixedSizeCollection(pages, collectionSize);
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/TensorboardServiceSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/TensorboardServiceSettings.java
index cdafabd38..795927a19 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/TensorboardServiceSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/TensorboardServiceSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1;
 
 import static com.google.cloud.aiplatform.v1.TensorboardServiceClient.ExportTensorboardTimeSeriesDataPagedResponse;
+import static com.google.cloud.aiplatform.v1.TensorboardServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.TensorboardServiceClient.ListTensorboardExperimentsPagedResponse;
 import static com.google.cloud.aiplatform.v1.TensorboardServiceClient.ListTensorboardRunsPagedResponse;
 import static com.google.cloud.aiplatform.v1.TensorboardServiceClient.ListTensorboardTimeSeriesPagedResponse;
@@ -36,6 +37,15 @@
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.aiplatform.v1.stub.TensorboardServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -60,6 +70,8 @@
  * <p>For example, to set the total timeout of getTensorboard to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * TensorboardServiceSettings.Builder tensorboardServiceSettingsBuilder =
  *     TensorboardServiceSettings.newBuilder();
  * tensorboardServiceSettingsBuilder
@@ -313,6 +325,33 @@ public UnaryCallSettings<DeleteTensorboardRunRequest, Operation> deleteTensorboa
         .exportTensorboardTimeSeriesDataSettings();
   }
 
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return ((TensorboardServiceStubSettings) getStubSettings()).listLocationsSettings();
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return ((TensorboardServiceStubSettings) getStubSettings()).getLocationSettings();
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return ((TensorboardServiceStubSettings) getStubSettings()).setIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return ((TensorboardServiceStubSettings) getStubSettings()).getIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return ((TensorboardServiceStubSettings) getStubSettings()).testIamPermissionsSettings();
+  }
+
   public static final TensorboardServiceSettings create(TensorboardServiceStubSettings stub)
       throws IOException {
     return new TensorboardServiceSettings.Builder(stub.toBuilder()).build();
@@ -640,6 +679,34 @@ public UnaryCallSettings.Builder<GetTensorboardRequest, Tensorboard> getTensorbo
       return getStubSettingsBuilder().exportTensorboardTimeSeriesDataSettings();
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return getStubSettingsBuilder().listLocationsSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getStubSettingsBuilder().getLocationSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return getStubSettingsBuilder().setIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getStubSettingsBuilder().getIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return getStubSettingsBuilder().testIamPermissionsSettings();
+    }
+
     @Override
     public TensorboardServiceSettings build() throws IOException {
       return new TensorboardServiceSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/VizierServiceClient.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/VizierServiceClient.java
index 4b5c40240..50c61d0e3 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/VizierServiceClient.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/VizierServiceClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -18,7 +18,6 @@
 
 import com.google.api.core.ApiFuture;
 import com.google.api.core.ApiFutures;
-import com.google.api.core.BetaApi;
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.longrunning.OperationFuture;
 import com.google.api.gax.paging.AbstractFixedSizeCollection;
@@ -29,7 +28,16 @@
 import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.aiplatform.v1.stub.VizierServiceStub;
 import com.google.cloud.aiplatform.v1.stub.VizierServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.util.concurrent.MoreExecutors;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.OperationsClient;
 import com.google.protobuf.Empty;
@@ -49,6 +57,8 @@
  * calls that map to API methods. Sample code to get started:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
  *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
  *   Study study = Study.newBuilder().build();
@@ -85,6 +95,8 @@
  * <p>To customize credentials:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * VizierServiceSettings vizierServiceSettings =
  *     VizierServiceSettings.newBuilder()
  *         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
@@ -95,6 +107,8 @@
  * <p>To customize the endpoint:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * VizierServiceSettings vizierServiceSettings =
  *     VizierServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
  * VizierServiceClient vizierServiceClient = VizierServiceClient.create(vizierServiceSettings);
@@ -126,7 +140,6 @@ public static final VizierServiceClient create(VizierServiceSettings settings)
    * Constructs an instance of VizierServiceClient, using the given stub for making calls. This is
    * for advanced usage - prefer using create(VizierServiceSettings).
    */
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public static final VizierServiceClient create(VizierServiceStub stub) {
     return new VizierServiceClient(stub);
   }
@@ -142,7 +155,6 @@ protected VizierServiceClient(VizierServiceSettings settings) throws IOException
     this.operationsClient = OperationsClient.create(this.stub.getOperationsStub());
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   protected VizierServiceClient(VizierServiceStub stub) {
     this.settings = null;
     this.stub = stub;
@@ -153,7 +165,6 @@ public final VizierServiceSettings getSettings() {
     return settings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public VizierServiceStub getStub() {
     return stub;
   }
@@ -173,6 +184,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   Study study = Study.newBuilder().build();
@@ -201,6 +214,8 @@ public final Study createStudy(LocationName parent, Study study) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   Study study = Study.newBuilder().build();
@@ -226,6 +241,8 @@ public final Study createStudy(String parent, Study study) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   CreateStudyRequest request =
    *       CreateStudyRequest.newBuilder()
@@ -250,6 +267,8 @@ public final Study createStudy(CreateStudyRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   CreateStudyRequest request =
    *       CreateStudyRequest.newBuilder()
@@ -273,6 +292,8 @@ public final UnaryCallable<CreateStudyRequest, Study> createStudyCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   StudyName name = StudyName.of("[PROJECT]", "[LOCATION]", "[STUDY]");
    *   Study response = vizierServiceClient.getStudy(name);
@@ -296,6 +317,8 @@ public final Study getStudy(StudyName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   String name = StudyName.of("[PROJECT]", "[LOCATION]", "[STUDY]").toString();
    *   Study response = vizierServiceClient.getStudy(name);
@@ -318,6 +341,8 @@ public final Study getStudy(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   GetStudyRequest request =
    *       GetStudyRequest.newBuilder()
@@ -341,6 +366,8 @@ public final Study getStudy(GetStudyRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   GetStudyRequest request =
    *       GetStudyRequest.newBuilder()
@@ -363,6 +390,8 @@ public final UnaryCallable<GetStudyRequest, Study> getStudyCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   for (Study element : vizierServiceClient.listStudies(parent).iterateAll()) {
@@ -390,6 +419,8 @@ public final ListStudiesPagedResponse listStudies(LocationName parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   for (Study element : vizierServiceClient.listStudies(parent).iterateAll()) {
@@ -414,6 +445,8 @@ public final ListStudiesPagedResponse listStudies(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   ListStudiesRequest request =
    *       ListStudiesRequest.newBuilder()
@@ -441,6 +474,8 @@ public final ListStudiesPagedResponse listStudies(ListStudiesRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   ListStudiesRequest request =
    *       ListStudiesRequest.newBuilder()
@@ -468,6 +503,8 @@ public final ListStudiesPagedResponse listStudies(ListStudiesRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   ListStudiesRequest request =
    *       ListStudiesRequest.newBuilder()
@@ -477,7 +514,7 @@ public final ListStudiesPagedResponse listStudies(ListStudiesRequest request) {
    *           .build();
    *   while (true) {
    *     ListStudiesResponse response = vizierServiceClient.listStudiesCallable().call(request);
-   *     for (Study element : response.getResponsesList()) {
+   *     for (Study element : response.getStudiesList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -501,6 +538,8 @@ public final UnaryCallable<ListStudiesRequest, ListStudiesResponse> listStudiesC
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   StudyName name = StudyName.of("[PROJECT]", "[LOCATION]", "[STUDY]");
    *   vizierServiceClient.deleteStudy(name);
@@ -524,6 +563,8 @@ public final void deleteStudy(StudyName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   String name = StudyName.of("[PROJECT]", "[LOCATION]", "[STUDY]").toString();
    *   vizierServiceClient.deleteStudy(name);
@@ -546,6 +587,8 @@ public final void deleteStudy(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   DeleteStudyRequest request =
    *       DeleteStudyRequest.newBuilder()
@@ -569,6 +612,8 @@ public final void deleteStudy(DeleteStudyRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   DeleteStudyRequest request =
    *       DeleteStudyRequest.newBuilder()
@@ -592,6 +637,8 @@ public final UnaryCallable<DeleteStudyRequest, Empty> deleteStudyCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   Study response = vizierServiceClient.lookupStudy(parent);
@@ -618,6 +665,8 @@ public final Study lookupStudy(LocationName parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   Study response = vizierServiceClient.lookupStudy(parent);
@@ -641,6 +690,8 @@ public final Study lookupStudy(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   LookupStudyRequest request =
    *       LookupStudyRequest.newBuilder()
@@ -666,6 +717,8 @@ public final Study lookupStudy(LookupStudyRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   LookupStudyRequest request =
    *       LookupStudyRequest.newBuilder()
@@ -692,6 +745,8 @@ public final UnaryCallable<LookupStudyRequest, Study> lookupStudyCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   SuggestTrialsRequest request =
    *       SuggestTrialsRequest.newBuilder()
@@ -721,6 +776,8 @@ public final OperationFuture<SuggestTrialsResponse, SuggestTrialsMetadata> sugge
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   SuggestTrialsRequest request =
    *       SuggestTrialsRequest.newBuilder()
@@ -750,6 +807,8 @@ public final OperationFuture<SuggestTrialsResponse, SuggestTrialsMetadata> sugge
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   SuggestTrialsRequest request =
    *       SuggestTrialsRequest.newBuilder()
@@ -774,6 +833,8 @@ public final UnaryCallable<SuggestTrialsRequest, Operation> suggestTrialsCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   StudyName parent = StudyName.of("[PROJECT]", "[LOCATION]", "[STUDY]");
    *   Trial trial = Trial.newBuilder().build();
@@ -802,6 +863,8 @@ public final Trial createTrial(StudyName parent, Trial trial) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   String parent = StudyName.of("[PROJECT]", "[LOCATION]", "[STUDY]").toString();
    *   Trial trial = Trial.newBuilder().build();
@@ -827,6 +890,8 @@ public final Trial createTrial(String parent, Trial trial) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   CreateTrialRequest request =
    *       CreateTrialRequest.newBuilder()
@@ -851,6 +916,8 @@ public final Trial createTrial(CreateTrialRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   CreateTrialRequest request =
    *       CreateTrialRequest.newBuilder()
@@ -874,6 +941,8 @@ public final UnaryCallable<CreateTrialRequest, Trial> createTrialCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   TrialName name = TrialName.of("[PROJECT]", "[LOCATION]", "[STUDY]", "[TRIAL]");
    *   Trial response = vizierServiceClient.getTrial(name);
@@ -897,6 +966,8 @@ public final Trial getTrial(TrialName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   String name = TrialName.of("[PROJECT]", "[LOCATION]", "[STUDY]", "[TRIAL]").toString();
    *   Trial response = vizierServiceClient.getTrial(name);
@@ -919,6 +990,8 @@ public final Trial getTrial(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   GetTrialRequest request =
    *       GetTrialRequest.newBuilder()
@@ -942,6 +1015,8 @@ public final Trial getTrial(GetTrialRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   GetTrialRequest request =
    *       GetTrialRequest.newBuilder()
@@ -964,6 +1039,8 @@ public final UnaryCallable<GetTrialRequest, Trial> getTrialCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   StudyName parent = StudyName.of("[PROJECT]", "[LOCATION]", "[STUDY]");
    *   for (Trial element : vizierServiceClient.listTrials(parent).iterateAll()) {
@@ -989,6 +1066,8 @@ public final ListTrialsPagedResponse listTrials(StudyName parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   String parent = StudyName.of("[PROJECT]", "[LOCATION]", "[STUDY]").toString();
    *   for (Trial element : vizierServiceClient.listTrials(parent).iterateAll()) {
@@ -1013,6 +1092,8 @@ public final ListTrialsPagedResponse listTrials(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   ListTrialsRequest request =
    *       ListTrialsRequest.newBuilder()
@@ -1040,6 +1121,8 @@ public final ListTrialsPagedResponse listTrials(ListTrialsRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   ListTrialsRequest request =
    *       ListTrialsRequest.newBuilder()
@@ -1066,6 +1149,8 @@ public final UnaryCallable<ListTrialsRequest, ListTrialsPagedResponse> listTrial
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   ListTrialsRequest request =
    *       ListTrialsRequest.newBuilder()
@@ -1075,7 +1160,7 @@ public final UnaryCallable<ListTrialsRequest, ListTrialsPagedResponse> listTrial
    *           .build();
    *   while (true) {
    *     ListTrialsResponse response = vizierServiceClient.listTrialsCallable().call(request);
-   *     for (Trial element : response.getResponsesList()) {
+   *     for (Trial element : response.getTrialsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -1100,6 +1185,8 @@ public final UnaryCallable<ListTrialsRequest, ListTrialsResponse> listTrialsCall
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   AddTrialMeasurementRequest request =
    *       AddTrialMeasurementRequest.newBuilder()
@@ -1126,6 +1213,8 @@ public final Trial addTrialMeasurement(AddTrialMeasurementRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   AddTrialMeasurementRequest request =
    *       AddTrialMeasurementRequest.newBuilder()
@@ -1151,6 +1240,8 @@ public final UnaryCallable<AddTrialMeasurementRequest, Trial> addTrialMeasuremen
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   CompleteTrialRequest request =
    *       CompleteTrialRequest.newBuilder()
@@ -1177,6 +1268,8 @@ public final Trial completeTrial(CompleteTrialRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   CompleteTrialRequest request =
    *       CompleteTrialRequest.newBuilder()
@@ -1202,6 +1295,8 @@ public final UnaryCallable<CompleteTrialRequest, Trial> completeTrialCallable()
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   TrialName name = TrialName.of("[PROJECT]", "[LOCATION]", "[STUDY]", "[TRIAL]");
    *   vizierServiceClient.deleteTrial(name);
@@ -1225,6 +1320,8 @@ public final void deleteTrial(TrialName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   String name = TrialName.of("[PROJECT]", "[LOCATION]", "[STUDY]", "[TRIAL]").toString();
    *   vizierServiceClient.deleteTrial(name);
@@ -1247,6 +1344,8 @@ public final void deleteTrial(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   DeleteTrialRequest request =
    *       DeleteTrialRequest.newBuilder()
@@ -1270,6 +1369,8 @@ public final void deleteTrial(DeleteTrialRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   DeleteTrialRequest request =
    *       DeleteTrialRequest.newBuilder()
@@ -1294,6 +1395,8 @@ public final UnaryCallable<DeleteTrialRequest, Empty> deleteTrialCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   CheckTrialEarlyStoppingStateRequest request =
    *       CheckTrialEarlyStoppingStateRequest.newBuilder()
@@ -1323,6 +1426,8 @@ public final UnaryCallable<DeleteTrialRequest, Empty> deleteTrialCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   CheckTrialEarlyStoppingStateRequest request =
    *       CheckTrialEarlyStoppingStateRequest.newBuilder()
@@ -1356,6 +1461,8 @@ public final UnaryCallable<DeleteTrialRequest, Empty> deleteTrialCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   CheckTrialEarlyStoppingStateRequest request =
    *       CheckTrialEarlyStoppingStateRequest.newBuilder()
@@ -1381,6 +1488,8 @@ public final UnaryCallable<DeleteTrialRequest, Empty> deleteTrialCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   StopTrialRequest request =
    *       StopTrialRequest.newBuilder()
@@ -1404,6 +1513,8 @@ public final Trial stopTrial(StopTrialRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   StopTrialRequest request =
    *       StopTrialRequest.newBuilder()
@@ -1428,6 +1539,8 @@ public final UnaryCallable<StopTrialRequest, Trial> stopTrialCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   StudyName parent = StudyName.of("[PROJECT]", "[LOCATION]", "[STUDY]");
    *   ListOptimalTrialsResponse response = vizierServiceClient.listOptimalTrials(parent);
@@ -1454,6 +1567,8 @@ public final ListOptimalTrialsResponse listOptimalTrials(StudyName parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   String parent = StudyName.of("[PROJECT]", "[LOCATION]", "[STUDY]").toString();
    *   ListOptimalTrialsResponse response = vizierServiceClient.listOptimalTrials(parent);
@@ -1478,6 +1593,8 @@ public final ListOptimalTrialsResponse listOptimalTrials(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   ListOptimalTrialsRequest request =
    *       ListOptimalTrialsRequest.newBuilder()
@@ -1503,6 +1620,8 @@ public final ListOptimalTrialsResponse listOptimalTrials(ListOptimalTrialsReques
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   ListOptimalTrialsRequest request =
    *       ListOptimalTrialsRequest.newBuilder()
@@ -1520,6 +1639,331 @@ public final ListOptimalTrialsResponse listOptimalTrials(ListOptimalTrialsReques
     return stub.listOptimalTrialsCallable();
   }
 
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   for (Location element : vizierServiceClient.listLocations(request).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ListLocationsPagedResponse listLocations(ListLocationsRequest request) {
+    return listLocationsPagedCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   ApiFuture<Location> future =
+   *       vizierServiceClient.listLocationsPagedCallable().futureCall(request);
+   *   // Do something.
+   *   for (Location element : future.get().iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return stub.listLocationsPagedCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   while (true) {
+   *     ListLocationsResponse response = vizierServiceClient.listLocationsCallable().call(request);
+   *     for (Location element : response.getLocationsList()) {
+   *       // doThingsWith(element);
+   *     }
+   *     String nextPageToken = response.getNextPageToken();
+   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
+   *       request = request.toBuilder().setPageToken(nextPageToken).build();
+   *     } else {
+   *       break;
+   *     }
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return stub.listLocationsCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   Location response = vizierServiceClient.getLocation(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Location getLocation(GetLocationRequest request) {
+    return getLocationCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   ApiFuture<Location> future = vizierServiceClient.getLocationCallable().futureCall(request);
+   *   // Do something.
+   *   Location response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return stub.getLocationCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   Policy response = vizierServiceClient.setIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy setIamPolicy(SetIamPolicyRequest request) {
+    return setIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = vizierServiceClient.setIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return stub.setIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   Policy response = vizierServiceClient.getIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy getIamPolicy(GetIamPolicyRequest request) {
+    return getIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = vizierServiceClient.getIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return stub.getIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   TestIamPermissionsResponse response = vizierServiceClient.testIamPermissions(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final TestIamPermissionsResponse testIamPermissions(TestIamPermissionsRequest request) {
+    return testIamPermissionsCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   ApiFuture<TestIamPermissionsResponse> future =
+   *       vizierServiceClient.testIamPermissionsCallable().futureCall(request);
+   *   // Do something.
+   *   TestIamPermissionsResponse response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return stub.testIamPermissionsCallable();
+  }
+
   @Override
   public final void close() {
     stub.close();
@@ -1695,4 +2139,80 @@ protected ListTrialsFixedSizeCollection createCollection(
       return new ListTrialsFixedSizeCollection(pages, collectionSize);
     }
   }
+
+  public static class ListLocationsPagedResponse
+      extends AbstractPagedListResponse<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    public static ApiFuture<ListLocationsPagedResponse> createAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      ApiFuture<ListLocationsPage> futurePage =
+          ListLocationsPage.createEmptyPage().createPageAsync(context, futureResponse);
+      return ApiFutures.transform(
+          futurePage,
+          input -> new ListLocationsPagedResponse(input),
+          MoreExecutors.directExecutor());
+    }
+
+    private ListLocationsPagedResponse(ListLocationsPage page) {
+      super(page, ListLocationsFixedSizeCollection.createEmptyCollection());
+    }
+  }
+
+  public static class ListLocationsPage
+      extends AbstractPage<
+          ListLocationsRequest, ListLocationsResponse, Location, ListLocationsPage> {
+
+    private ListLocationsPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      super(context, response);
+    }
+
+    private static ListLocationsPage createEmptyPage() {
+      return new ListLocationsPage(null, null);
+    }
+
+    @Override
+    protected ListLocationsPage createPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      return new ListLocationsPage(context, response);
+    }
+
+    @Override
+    public ApiFuture<ListLocationsPage> createPageAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      return super.createPageAsync(context, futureResponse);
+    }
+  }
+
+  public static class ListLocationsFixedSizeCollection
+      extends AbstractFixedSizeCollection<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    private ListLocationsFixedSizeCollection(List<ListLocationsPage> pages, int collectionSize) {
+      super(pages, collectionSize);
+    }
+
+    private static ListLocationsFixedSizeCollection createEmptyCollection() {
+      return new ListLocationsFixedSizeCollection(null, 0);
+    }
+
+    @Override
+    protected ListLocationsFixedSizeCollection createCollection(
+        List<ListLocationsPage> pages, int collectionSize) {
+      return new ListLocationsFixedSizeCollection(pages, collectionSize);
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/VizierServiceSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/VizierServiceSettings.java
index 430c5e7d3..21d56e666 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/VizierServiceSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/VizierServiceSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1;
 
+import static com.google.cloud.aiplatform.v1.VizierServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.VizierServiceClient.ListStudiesPagedResponse;
 import static com.google.cloud.aiplatform.v1.VizierServiceClient.ListTrialsPagedResponse;
 
@@ -32,6 +33,15 @@
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.aiplatform.v1.stub.VizierServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -56,6 +66,8 @@
  * <p>For example, to set the total timeout of createStudy to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * VizierServiceSettings.Builder vizierServiceSettingsBuilder = VizierServiceSettings.newBuilder();
  * vizierServiceSettingsBuilder
  *     .createStudySettings()
@@ -167,6 +179,33 @@ public UnaryCallSettings<StopTrialRequest, Trial> stopTrialSettings() {
     return ((VizierServiceStubSettings) getStubSettings()).listOptimalTrialsSettings();
   }
 
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return ((VizierServiceStubSettings) getStubSettings()).listLocationsSettings();
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return ((VizierServiceStubSettings) getStubSettings()).getLocationSettings();
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return ((VizierServiceStubSettings) getStubSettings()).setIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return ((VizierServiceStubSettings) getStubSettings()).getIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return ((VizierServiceStubSettings) getStubSettings()).testIamPermissionsSettings();
+  }
+
   public static final VizierServiceSettings create(VizierServiceStubSettings stub)
       throws IOException {
     return new VizierServiceSettings.Builder(stub.toBuilder()).build();
@@ -361,6 +400,34 @@ public UnaryCallSettings.Builder<StopTrialRequest, Trial> stopTrialSettings() {
       return getStubSettingsBuilder().listOptimalTrialsSettings();
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return getStubSettingsBuilder().listLocationsSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getStubSettingsBuilder().getLocationSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return getStubSettingsBuilder().setIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getStubSettingsBuilder().getIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return getStubSettingsBuilder().testIamPermissionsSettings();
+    }
+
     @Override
     public VizierServiceSettings build() throws IOException {
       return new VizierServiceSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/gapic_metadata.json b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/gapic_metadata.json
index dde8e00c2..76777b4ad 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/gapic_metadata.json
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/gapic_metadata.json
@@ -25,6 +25,12 @@
             "GetDataset": {
               "methods": ["getDataset", "getDataset", "getDataset", "getDatasetCallable"]
             },
+            "GetIamPolicy": {
+              "methods": ["getIamPolicy", "getIamPolicyCallable"]
+            },
+            "GetLocation": {
+              "methods": ["getLocation", "getLocationCallable"]
+            },
             "ImportData": {
               "methods": ["importDataAsync", "importDataAsync", "importDataAsync", "importDataOperationCallable", "importDataCallable"]
             },
@@ -37,6 +43,15 @@
             "ListDatasets": {
               "methods": ["listDatasets", "listDatasets", "listDatasets", "listDatasetsPagedCallable", "listDatasetsCallable"]
             },
+            "ListLocations": {
+              "methods": ["listLocations", "listLocationsPagedCallable", "listLocationsCallable"]
+            },
+            "SetIamPolicy": {
+              "methods": ["setIamPolicy", "setIamPolicyCallable"]
+            },
+            "TestIamPermissions": {
+              "methods": ["testIamPermissions", "testIamPermissionsCallable"]
+            },
             "UpdateDataset": {
               "methods": ["updateDataset", "updateDataset", "updateDatasetCallable"]
             }
@@ -61,9 +76,24 @@
             "GetEndpoint": {
               "methods": ["getEndpoint", "getEndpoint", "getEndpoint", "getEndpointCallable"]
             },
+            "GetIamPolicy": {
+              "methods": ["getIamPolicy", "getIamPolicyCallable"]
+            },
+            "GetLocation": {
+              "methods": ["getLocation", "getLocationCallable"]
+            },
             "ListEndpoints": {
               "methods": ["listEndpoints", "listEndpoints", "listEndpoints", "listEndpointsPagedCallable", "listEndpointsCallable"]
             },
+            "ListLocations": {
+              "methods": ["listLocations", "listLocationsPagedCallable", "listLocationsCallable"]
+            },
+            "SetIamPolicy": {
+              "methods": ["setIamPolicy", "setIamPolicyCallable"]
+            },
+            "TestIamPermissions": {
+              "methods": ["testIamPermissions", "testIamPermissionsCallable"]
+            },
             "UndeployModel": {
               "methods": ["undeployModelAsync", "undeployModelAsync", "undeployModelAsync", "undeployModelOperationCallable", "undeployModelCallable"]
             },
@@ -79,11 +109,26 @@
         "grpc": {
           "libraryClient": "FeaturestoreOnlineServingServiceClient",
           "rpcs": {
+            "GetIamPolicy": {
+              "methods": ["getIamPolicy", "getIamPolicyCallable"]
+            },
+            "GetLocation": {
+              "methods": ["getLocation", "getLocationCallable"]
+            },
+            "ListLocations": {
+              "methods": ["listLocations", "listLocationsPagedCallable", "listLocationsCallable"]
+            },
             "ReadFeatureValues": {
               "methods": ["readFeatureValues", "readFeatureValues", "readFeatureValues", "readFeatureValuesCallable"]
             },
+            "SetIamPolicy": {
+              "methods": ["setIamPolicy", "setIamPolicyCallable"]
+            },
             "StreamingReadFeatureValues": {
               "methods": ["streamingReadFeatureValuesCallable"]
+            },
+            "TestIamPermissions": {
+              "methods": ["testIamPermissions", "testIamPermissionsCallable"]
             }
           }
         }
@@ -130,6 +175,12 @@
             "GetFeaturestore": {
               "methods": ["getFeaturestore", "getFeaturestore", "getFeaturestore", "getFeaturestoreCallable"]
             },
+            "GetIamPolicy": {
+              "methods": ["getIamPolicy", "getIamPolicyCallable"]
+            },
+            "GetLocation": {
+              "methods": ["getLocation", "getLocationCallable"]
+            },
             "ImportFeatureValues": {
               "methods": ["importFeatureValuesAsync", "importFeatureValuesAsync", "importFeatureValuesAsync", "importFeatureValuesOperationCallable", "importFeatureValuesCallable"]
             },
@@ -142,9 +193,18 @@
             "ListFeaturestores": {
               "methods": ["listFeaturestores", "listFeaturestores", "listFeaturestores", "listFeaturestoresPagedCallable", "listFeaturestoresCallable"]
             },
+            "ListLocations": {
+              "methods": ["listLocations", "listLocationsPagedCallable", "listLocationsCallable"]
+            },
             "SearchFeatures": {
               "methods": ["searchFeatures", "searchFeatures", "searchFeatures", "searchFeatures", "searchFeatures", "searchFeaturesPagedCallable", "searchFeaturesCallable"]
             },
+            "SetIamPolicy": {
+              "methods": ["setIamPolicy", "setIamPolicyCallable"]
+            },
+            "TestIamPermissions": {
+              "methods": ["testIamPermissions", "testIamPermissionsCallable"]
+            },
             "UpdateEntityType": {
               "methods": ["updateEntityType", "updateEntityType", "updateEntityTypeCallable"]
             },
@@ -172,15 +232,30 @@
             "DeployIndex": {
               "methods": ["deployIndexAsync", "deployIndexAsync", "deployIndexAsync", "deployIndexOperationCallable", "deployIndexCallable"]
             },
+            "GetIamPolicy": {
+              "methods": ["getIamPolicy", "getIamPolicyCallable"]
+            },
             "GetIndexEndpoint": {
               "methods": ["getIndexEndpoint", "getIndexEndpoint", "getIndexEndpoint", "getIndexEndpointCallable"]
             },
+            "GetLocation": {
+              "methods": ["getLocation", "getLocationCallable"]
+            },
             "ListIndexEndpoints": {
               "methods": ["listIndexEndpoints", "listIndexEndpoints", "listIndexEndpoints", "listIndexEndpointsPagedCallable", "listIndexEndpointsCallable"]
             },
+            "ListLocations": {
+              "methods": ["listLocations", "listLocationsPagedCallable", "listLocationsCallable"]
+            },
             "MutateDeployedIndex": {
               "methods": ["mutateDeployedIndexAsync", "mutateDeployedIndexAsync", "mutateDeployedIndexAsync", "mutateDeployedIndexOperationCallable", "mutateDeployedIndexCallable"]
             },
+            "SetIamPolicy": {
+              "methods": ["setIamPolicy", "setIamPolicyCallable"]
+            },
+            "TestIamPermissions": {
+              "methods": ["testIamPermissions", "testIamPermissionsCallable"]
+            },
             "UndeployIndex": {
               "methods": ["undeployIndexAsync", "undeployIndexAsync", "undeployIndexAsync", "undeployIndexOperationCallable", "undeployIndexCallable"]
             },
@@ -202,12 +277,27 @@
             "DeleteIndex": {
               "methods": ["deleteIndexAsync", "deleteIndexAsync", "deleteIndexAsync", "deleteIndexOperationCallable", "deleteIndexCallable"]
             },
+            "GetIamPolicy": {
+              "methods": ["getIamPolicy", "getIamPolicyCallable"]
+            },
             "GetIndex": {
               "methods": ["getIndex", "getIndex", "getIndex", "getIndexCallable"]
             },
+            "GetLocation": {
+              "methods": ["getLocation", "getLocationCallable"]
+            },
             "ListIndexes": {
               "methods": ["listIndexes", "listIndexes", "listIndexes", "listIndexesPagedCallable", "listIndexesCallable"]
             },
+            "ListLocations": {
+              "methods": ["listLocations", "listLocationsPagedCallable", "listLocationsCallable"]
+            },
+            "SetIamPolicy": {
+              "methods": ["setIamPolicy", "setIamPolicyCallable"]
+            },
+            "TestIamPermissions": {
+              "methods": ["testIamPermissions", "testIamPermissionsCallable"]
+            },
             "UpdateIndex": {
               "methods": ["updateIndexAsync", "updateIndexAsync", "updateIndexOperationCallable", "updateIndexCallable"]
             }
@@ -274,6 +364,12 @@
             "GetHyperparameterTuningJob": {
               "methods": ["getHyperparameterTuningJob", "getHyperparameterTuningJob", "getHyperparameterTuningJob", "getHyperparameterTuningJobCallable"]
             },
+            "GetIamPolicy": {
+              "methods": ["getIamPolicy", "getIamPolicyCallable"]
+            },
+            "GetLocation": {
+              "methods": ["getLocation", "getLocationCallable"]
+            },
             "GetModelDeploymentMonitoringJob": {
               "methods": ["getModelDeploymentMonitoringJob", "getModelDeploymentMonitoringJob", "getModelDeploymentMonitoringJob", "getModelDeploymentMonitoringJobCallable"]
             },
@@ -289,6 +385,9 @@
             "ListHyperparameterTuningJobs": {
               "methods": ["listHyperparameterTuningJobs", "listHyperparameterTuningJobs", "listHyperparameterTuningJobs", "listHyperparameterTuningJobsPagedCallable", "listHyperparameterTuningJobsCallable"]
             },
+            "ListLocations": {
+              "methods": ["listLocations", "listLocationsPagedCallable", "listLocationsCallable"]
+            },
             "ListModelDeploymentMonitoringJobs": {
               "methods": ["listModelDeploymentMonitoringJobs", "listModelDeploymentMonitoringJobs", "listModelDeploymentMonitoringJobs", "listModelDeploymentMonitoringJobsPagedCallable", "listModelDeploymentMonitoringJobsCallable"]
             },
@@ -301,6 +400,12 @@
             "SearchModelDeploymentMonitoringStatsAnomalies": {
               "methods": ["searchModelDeploymentMonitoringStatsAnomalies", "searchModelDeploymentMonitoringStatsAnomalies", "searchModelDeploymentMonitoringStatsAnomalies", "searchModelDeploymentMonitoringStatsAnomaliesPagedCallable", "searchModelDeploymentMonitoringStatsAnomaliesCallable"]
             },
+            "SetIamPolicy": {
+              "methods": ["setIamPolicy", "setIamPolicyCallable"]
+            },
+            "TestIamPermissions": {
+              "methods": ["testIamPermissions", "testIamPermissionsCallable"]
+            },
             "UpdateModelDeploymentMonitoringJob": {
               "methods": ["updateModelDeploymentMonitoringJobAsync", "updateModelDeploymentMonitoringJobAsync", "updateModelDeploymentMonitoringJobOperationCallable", "updateModelDeploymentMonitoringJobCallable"]
             }
@@ -358,6 +463,12 @@
             "GetExecution": {
               "methods": ["getExecution", "getExecution", "getExecution", "getExecutionCallable"]
             },
+            "GetIamPolicy": {
+              "methods": ["getIamPolicy", "getIamPolicyCallable"]
+            },
+            "GetLocation": {
+              "methods": ["getLocation", "getLocationCallable"]
+            },
             "GetMetadataSchema": {
               "methods": ["getMetadataSchema", "getMetadataSchema", "getMetadataSchema", "getMetadataSchemaCallable"]
             },
@@ -373,6 +484,9 @@
             "ListExecutions": {
               "methods": ["listExecutions", "listExecutions", "listExecutions", "listExecutionsPagedCallable", "listExecutionsCallable"]
             },
+            "ListLocations": {
+              "methods": ["listLocations", "listLocationsPagedCallable", "listLocationsCallable"]
+            },
             "ListMetadataSchemas": {
               "methods": ["listMetadataSchemas", "listMetadataSchemas", "listMetadataSchemas", "listMetadataSchemasPagedCallable", "listMetadataSchemasCallable"]
             },
@@ -397,6 +511,12 @@
             "QueryExecutionInputsAndOutputs": {
               "methods": ["queryExecutionInputsAndOutputs", "queryExecutionInputsAndOutputs", "queryExecutionInputsAndOutputs", "queryExecutionInputsAndOutputsCallable"]
             },
+            "SetIamPolicy": {
+              "methods": ["setIamPolicy", "setIamPolicyCallable"]
+            },
+            "TestIamPermissions": {
+              "methods": ["testIamPermissions", "testIamPermissionsCallable"]
+            },
             "UpdateArtifact": {
               "methods": ["updateArtifact", "updateArtifact", "updateArtifactCallable"]
             },
@@ -418,8 +538,23 @@
             "BatchMigrateResources": {
               "methods": ["batchMigrateResourcesAsync", "batchMigrateResourcesAsync", "batchMigrateResourcesAsync", "batchMigrateResourcesOperationCallable", "batchMigrateResourcesCallable"]
             },
+            "GetIamPolicy": {
+              "methods": ["getIamPolicy", "getIamPolicyCallable"]
+            },
+            "GetLocation": {
+              "methods": ["getLocation", "getLocationCallable"]
+            },
+            "ListLocations": {
+              "methods": ["listLocations", "listLocationsPagedCallable", "listLocationsCallable"]
+            },
             "SearchMigratableResources": {
               "methods": ["searchMigratableResources", "searchMigratableResources", "searchMigratableResources", "searchMigratableResourcesPagedCallable", "searchMigratableResourcesCallable"]
+            },
+            "SetIamPolicy": {
+              "methods": ["setIamPolicy", "setIamPolicyCallable"]
+            },
+            "TestIamPermissions": {
+              "methods": ["testIamPermissions", "testIamPermissionsCallable"]
             }
           }
         }
@@ -433,9 +568,18 @@
             "DeleteModel": {
               "methods": ["deleteModelAsync", "deleteModelAsync", "deleteModelAsync", "deleteModelOperationCallable", "deleteModelCallable"]
             },
+            "DeleteModelVersion": {
+              "methods": ["deleteModelVersionAsync", "deleteModelVersionAsync", "deleteModelVersionAsync", "deleteModelVersionOperationCallable", "deleteModelVersionCallable"]
+            },
             "ExportModel": {
               "methods": ["exportModelAsync", "exportModelAsync", "exportModelAsync", "exportModelOperationCallable", "exportModelCallable"]
             },
+            "GetIamPolicy": {
+              "methods": ["getIamPolicy", "getIamPolicyCallable"]
+            },
+            "GetLocation": {
+              "methods": ["getLocation", "getLocationCallable"]
+            },
             "GetModel": {
               "methods": ["getModel", "getModel", "getModel", "getModelCallable"]
             },
@@ -448,15 +592,30 @@
             "ImportModelEvaluation": {
               "methods": ["importModelEvaluation", "importModelEvaluation", "importModelEvaluation", "importModelEvaluationCallable"]
             },
+            "ListLocations": {
+              "methods": ["listLocations", "listLocationsPagedCallable", "listLocationsCallable"]
+            },
             "ListModelEvaluationSlices": {
               "methods": ["listModelEvaluationSlices", "listModelEvaluationSlices", "listModelEvaluationSlices", "listModelEvaluationSlicesPagedCallable", "listModelEvaluationSlicesCallable"]
             },
             "ListModelEvaluations": {
               "methods": ["listModelEvaluations", "listModelEvaluations", "listModelEvaluations", "listModelEvaluationsPagedCallable", "listModelEvaluationsCallable"]
             },
+            "ListModelVersions": {
+              "methods": ["listModelVersions", "listModelVersions", "listModelVersions", "listModelVersionsPagedCallable", "listModelVersionsCallable"]
+            },
             "ListModels": {
               "methods": ["listModels", "listModels", "listModels", "listModelsPagedCallable", "listModelsCallable"]
             },
+            "MergeVersionAliases": {
+              "methods": ["mergeVersionAliases", "mergeVersionAliases", "mergeVersionAliases", "mergeVersionAliasesCallable"]
+            },
+            "SetIamPolicy": {
+              "methods": ["setIamPolicy", "setIamPolicyCallable"]
+            },
+            "TestIamPermissions": {
+              "methods": ["testIamPermissions", "testIamPermissionsCallable"]
+            },
             "UpdateModel": {
               "methods": ["updateModel", "updateModel", "updateModelCallable"]
             },
@@ -490,17 +649,32 @@
             "DeleteTrainingPipeline": {
               "methods": ["deleteTrainingPipelineAsync", "deleteTrainingPipelineAsync", "deleteTrainingPipelineAsync", "deleteTrainingPipelineOperationCallable", "deleteTrainingPipelineCallable"]
             },
+            "GetIamPolicy": {
+              "methods": ["getIamPolicy", "getIamPolicyCallable"]
+            },
+            "GetLocation": {
+              "methods": ["getLocation", "getLocationCallable"]
+            },
             "GetPipelineJob": {
               "methods": ["getPipelineJob", "getPipelineJob", "getPipelineJob", "getPipelineJobCallable"]
             },
             "GetTrainingPipeline": {
               "methods": ["getTrainingPipeline", "getTrainingPipeline", "getTrainingPipeline", "getTrainingPipelineCallable"]
             },
+            "ListLocations": {
+              "methods": ["listLocations", "listLocationsPagedCallable", "listLocationsCallable"]
+            },
             "ListPipelineJobs": {
               "methods": ["listPipelineJobs", "listPipelineJobs", "listPipelineJobs", "listPipelineJobsPagedCallable", "listPipelineJobsCallable"]
             },
             "ListTrainingPipelines": {
               "methods": ["listTrainingPipelines", "listTrainingPipelines", "listTrainingPipelines", "listTrainingPipelinesPagedCallable", "listTrainingPipelinesCallable"]
+            },
+            "SetIamPolicy": {
+              "methods": ["setIamPolicy", "setIamPolicyCallable"]
+            },
+            "TestIamPermissions": {
+              "methods": ["testIamPermissions", "testIamPermissionsCallable"]
             }
           }
         }
@@ -514,11 +688,26 @@
             "Explain": {
               "methods": ["explain", "explain", "explain", "explainCallable"]
             },
+            "GetIamPolicy": {
+              "methods": ["getIamPolicy", "getIamPolicyCallable"]
+            },
+            "GetLocation": {
+              "methods": ["getLocation", "getLocationCallable"]
+            },
+            "ListLocations": {
+              "methods": ["listLocations", "listLocationsPagedCallable", "listLocationsCallable"]
+            },
             "Predict": {
               "methods": ["predict", "predict", "predict", "predictCallable"]
             },
             "RawPredict": {
               "methods": ["rawPredict", "rawPredict", "rawPredict", "rawPredictCallable"]
+            },
+            "SetIamPolicy": {
+              "methods": ["setIamPolicy", "setIamPolicyCallable"]
+            },
+            "TestIamPermissions": {
+              "methods": ["testIamPermissions", "testIamPermissionsCallable"]
             }
           }
         }
@@ -535,12 +724,27 @@
             "DeleteSpecialistPool": {
               "methods": ["deleteSpecialistPoolAsync", "deleteSpecialistPoolAsync", "deleteSpecialistPoolAsync", "deleteSpecialistPoolOperationCallable", "deleteSpecialistPoolCallable"]
             },
+            "GetIamPolicy": {
+              "methods": ["getIamPolicy", "getIamPolicyCallable"]
+            },
+            "GetLocation": {
+              "methods": ["getLocation", "getLocationCallable"]
+            },
             "GetSpecialistPool": {
               "methods": ["getSpecialistPool", "getSpecialistPool", "getSpecialistPool", "getSpecialistPoolCallable"]
             },
+            "ListLocations": {
+              "methods": ["listLocations", "listLocationsPagedCallable", "listLocationsCallable"]
+            },
             "ListSpecialistPools": {
               "methods": ["listSpecialistPools", "listSpecialistPools", "listSpecialistPools", "listSpecialistPoolsPagedCallable", "listSpecialistPoolsCallable"]
             },
+            "SetIamPolicy": {
+              "methods": ["setIamPolicy", "setIamPolicyCallable"]
+            },
+            "TestIamPermissions": {
+              "methods": ["testIamPermissions", "testIamPermissionsCallable"]
+            },
             "UpdateSpecialistPool": {
               "methods": ["updateSpecialistPoolAsync", "updateSpecialistPoolAsync", "updateSpecialistPoolOperationCallable", "updateSpecialistPoolCallable"]
             }
@@ -589,6 +793,12 @@
             "ExportTensorboardTimeSeriesData": {
               "methods": ["exportTensorboardTimeSeriesData", "exportTensorboardTimeSeriesData", "exportTensorboardTimeSeriesData", "exportTensorboardTimeSeriesDataPagedCallable", "exportTensorboardTimeSeriesDataCallable"]
             },
+            "GetIamPolicy": {
+              "methods": ["getIamPolicy", "getIamPolicyCallable"]
+            },
+            "GetLocation": {
+              "methods": ["getLocation", "getLocationCallable"]
+            },
             "GetTensorboard": {
               "methods": ["getTensorboard", "getTensorboard", "getTensorboard", "getTensorboardCallable"]
             },
@@ -601,6 +811,9 @@
             "GetTensorboardTimeSeries": {
               "methods": ["getTensorboardTimeSeries", "getTensorboardTimeSeries", "getTensorboardTimeSeries", "getTensorboardTimeSeriesCallable"]
             },
+            "ListLocations": {
+              "methods": ["listLocations", "listLocationsPagedCallable", "listLocationsCallable"]
+            },
             "ListTensorboardExperiments": {
               "methods": ["listTensorboardExperiments", "listTensorboardExperiments", "listTensorboardExperiments", "listTensorboardExperimentsPagedCallable", "listTensorboardExperimentsCallable"]
             },
@@ -619,6 +832,12 @@
             "ReadTensorboardTimeSeriesData": {
               "methods": ["readTensorboardTimeSeriesData", "readTensorboardTimeSeriesData", "readTensorboardTimeSeriesData", "readTensorboardTimeSeriesDataCallable"]
             },
+            "SetIamPolicy": {
+              "methods": ["setIamPolicy", "setIamPolicyCallable"]
+            },
+            "TestIamPermissions": {
+              "methods": ["testIamPermissions", "testIamPermissionsCallable"]
+            },
             "UpdateTensorboard": {
               "methods": ["updateTensorboardAsync", "updateTensorboardAsync", "updateTensorboardOperationCallable", "updateTensorboardCallable"]
             },
@@ -667,12 +886,21 @@
             "DeleteTrial": {
               "methods": ["deleteTrial", "deleteTrial", "deleteTrial", "deleteTrialCallable"]
             },
+            "GetIamPolicy": {
+              "methods": ["getIamPolicy", "getIamPolicyCallable"]
+            },
+            "GetLocation": {
+              "methods": ["getLocation", "getLocationCallable"]
+            },
             "GetStudy": {
               "methods": ["getStudy", "getStudy", "getStudy", "getStudyCallable"]
             },
             "GetTrial": {
               "methods": ["getTrial", "getTrial", "getTrial", "getTrialCallable"]
             },
+            "ListLocations": {
+              "methods": ["listLocations", "listLocationsPagedCallable", "listLocationsCallable"]
+            },
             "ListOptimalTrials": {
               "methods": ["listOptimalTrials", "listOptimalTrials", "listOptimalTrials", "listOptimalTrialsCallable"]
             },
@@ -685,11 +913,17 @@
             "LookupStudy": {
               "methods": ["lookupStudy", "lookupStudy", "lookupStudy", "lookupStudyCallable"]
             },
+            "SetIamPolicy": {
+              "methods": ["setIamPolicy", "setIamPolicyCallable"]
+            },
             "StopTrial": {
               "methods": ["stopTrial", "stopTrialCallable"]
             },
             "SuggestTrials": {
               "methods": ["suggestTrialsAsync", "suggestTrialsOperationCallable", "suggestTrialsCallable"]
+            },
+            "TestIamPermissions": {
+              "methods": ["testIamPermissions", "testIamPermissionsCallable"]
             }
           }
         }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/package-info.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/package-info.java
index 4acd7ace6..6e086ab6d 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/package-info.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/package-info.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -15,7 +15,9 @@
  */
 
 /**
- * The interfaces provided are listed below, along with usage samples.
+ * A client to Vertex AI API
+ *
+ * <p>The interfaces provided are listed below, along with usage samples.
  *
  * <p>======================= DatasetServiceClient =======================
  *
@@ -25,6 +27,8 @@
  * <p>Sample for DatasetServiceClient:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
  *   DatasetName name = DatasetName.of("[PROJECT]", "[LOCATION]", "[DATASET]");
  *   Dataset response = datasetServiceClient.getDataset(name);
@@ -38,6 +42,8 @@
  * <p>Sample for EndpointServiceClient:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
  *   EndpointName name = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]");
  *   Endpoint response = endpointServiceClient.getEndpoint(name);
@@ -51,6 +57,8 @@
  * <p>Sample for FeaturestoreOnlineServingServiceClient:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (FeaturestoreOnlineServingServiceClient featurestoreOnlineServingServiceClient =
  *     FeaturestoreOnlineServingServiceClient.create()) {
  *   EntityTypeName entityType =
@@ -67,6 +75,8 @@
  * <p>Sample for FeaturestoreServiceClient:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
  *   FeaturestoreName name = FeaturestoreName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]");
  *   Featurestore response = featurestoreServiceClient.getFeaturestore(name);
@@ -80,6 +90,8 @@
  * <p>Sample for IndexEndpointServiceClient:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (IndexEndpointServiceClient indexEndpointServiceClient =
  *     IndexEndpointServiceClient.create()) {
  *   IndexEndpointName name = IndexEndpointName.of("[PROJECT]", "[LOCATION]", "[INDEX_ENDPOINT]");
@@ -94,6 +106,8 @@
  * <p>Sample for IndexServiceClient:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
  *   IndexName name = IndexName.of("[PROJECT]", "[LOCATION]", "[INDEX]");
  *   Index response = indexServiceClient.getIndex(name);
@@ -107,6 +121,8 @@
  * <p>Sample for JobServiceClient:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
  *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
  *   CustomJob customJob = CustomJob.newBuilder().build();
@@ -121,6 +137,8 @@
  * <p>Sample for MetadataServiceClient:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
  *   MetadataStoreName name = MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]");
  *   MetadataStore response = metadataServiceClient.getMetadataStore(name);
@@ -135,12 +153,11 @@
  * <p>Sample for MigrationServiceClient:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
- *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
- *   for (MigratableResource element :
- *       migrationServiceClient.searchMigratableResources(parent).iterateAll()) {
- *     // doThingsWith(element);
- *   }
+ *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+ *   Location response = migrationServiceClient.getLocation(request);
  * }
  * }</pre>
  *
@@ -151,6 +168,8 @@
  * <p>Sample for ModelServiceClient:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
  *   ModelName name = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]");
  *   Model response = modelServiceClient.getModel(name);
@@ -166,6 +185,8 @@
  * <p>Sample for PipelineServiceClient:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
  *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
  *   TrainingPipeline trainingPipeline = TrainingPipeline.newBuilder().build();
@@ -181,10 +202,12 @@
  * <p>Sample for PredictionServiceClient:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
  *   EndpointName endpoint = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]");
  *   List<Value> instances = new ArrayList<>();
- *   Value parameters = Value.newBuilder().build();
+ *   Value parameters = Value.newBuilder().setBoolValue(true).build();
  *   PredictResponse response = predictionServiceClient.predict(endpoint, instances, parameters);
  * }
  * }</pre>
@@ -200,6 +223,8 @@
  * <p>Sample for SpecialistPoolServiceClient:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (SpecialistPoolServiceClient specialistPoolServiceClient =
  *     SpecialistPoolServiceClient.create()) {
  *   SpecialistPoolName name =
@@ -215,6 +240,8 @@
  * <p>Sample for TensorboardServiceClient:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
  *   TensorboardName name = TensorboardName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]");
  *   Tensorboard response = tensorboardServiceClient.getTensorboard(name);
@@ -231,6 +258,8 @@
  * <p>Sample for VizierServiceClient:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
  *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
  *   Study study = Study.newBuilder().build();
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/DatasetServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/DatasetServiceStub.java
index 2e8bb32ce..bcf8d819d 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/DatasetServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/DatasetServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,6 +19,7 @@
 import static com.google.cloud.aiplatform.v1.DatasetServiceClient.ListAnnotationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.DatasetServiceClient.ListDataItemsPagedResponse;
 import static com.google.cloud.aiplatform.v1.DatasetServiceClient.ListDatasetsPagedResponse;
+import static com.google.cloud.aiplatform.v1.DatasetServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.rpc.OperationCallable;
@@ -44,6 +45,15 @@
 import com.google.cloud.aiplatform.v1.ListDatasetsRequest;
 import com.google.cloud.aiplatform.v1.ListDatasetsResponse;
 import com.google.cloud.aiplatform.v1.UpdateDatasetRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.OperationsStub;
 import com.google.protobuf.Empty;
@@ -136,6 +146,32 @@ public UnaryCallable<ListAnnotationsRequest, ListAnnotationsResponse> listAnnota
     throw new UnsupportedOperationException("Not implemented: listAnnotationsCallable()");
   }
 
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsPagedCallable()");
+  }
+
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsCallable()");
+  }
+
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    throw new UnsupportedOperationException("Not implemented: getLocationCallable()");
+  }
+
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: setIamPolicyCallable()");
+  }
+
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: getIamPolicyCallable()");
+  }
+
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    throw new UnsupportedOperationException("Not implemented: testIamPermissionsCallable()");
+  }
+
   @Override
   public abstract void close();
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/DatasetServiceStubSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/DatasetServiceStubSettings.java
index 5c53cb5c5..66c9d9293 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/DatasetServiceStubSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/DatasetServiceStubSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,6 +19,7 @@
 import static com.google.cloud.aiplatform.v1.DatasetServiceClient.ListAnnotationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.DatasetServiceClient.ListDataItemsPagedResponse;
 import static com.google.cloud.aiplatform.v1.DatasetServiceClient.ListDatasetsPagedResponse;
+import static com.google.cloud.aiplatform.v1.DatasetServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.core.ApiFunction;
 import com.google.api.core.ApiFuture;
@@ -69,10 +70,19 @@
 import com.google.cloud.aiplatform.v1.ListDatasetsRequest;
 import com.google.cloud.aiplatform.v1.ListDatasetsResponse;
 import com.google.cloud.aiplatform.v1.UpdateDatasetRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.ImmutableSet;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -98,6 +108,8 @@
  * <p>For example, to set the total timeout of getDataset to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * DatasetServiceStubSettings.Builder datasetServiceSettingsBuilder =
  *     DatasetServiceStubSettings.newBuilder();
  * datasetServiceSettingsBuilder
@@ -145,6 +157,14 @@ public class DatasetServiceStubSettings extends StubSettings<DatasetServiceStubS
   private final PagedCallSettings<
           ListAnnotationsRequest, ListAnnotationsResponse, ListAnnotationsPagedResponse>
       listAnnotationsSettings;
+  private final PagedCallSettings<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings;
+  private final UnaryCallSettings<GetLocationRequest, Location> getLocationSettings;
+  private final UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings;
+  private final UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings;
+  private final UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings;
 
   private static final PagedListDescriptor<ListDatasetsRequest, ListDatasetsResponse, Dataset>
       LIST_DATASETS_PAGE_STR_DESC =
@@ -257,6 +277,42 @@ public Iterable<Annotation> extractResources(ListAnnotationsResponse payload) {
             }
           };
 
+  private static final PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>
+      LIST_LOCATIONS_PAGE_STR_DESC =
+          new PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>() {
+            @Override
+            public String emptyToken() {
+              return "";
+            }
+
+            @Override
+            public ListLocationsRequest injectToken(ListLocationsRequest payload, String token) {
+              return ListLocationsRequest.newBuilder(payload).setPageToken(token).build();
+            }
+
+            @Override
+            public ListLocationsRequest injectPageSize(ListLocationsRequest payload, int pageSize) {
+              return ListLocationsRequest.newBuilder(payload).setPageSize(pageSize).build();
+            }
+
+            @Override
+            public Integer extractPageSize(ListLocationsRequest payload) {
+              return payload.getPageSize();
+            }
+
+            @Override
+            public String extractNextToken(ListLocationsResponse payload) {
+              return payload.getNextPageToken();
+            }
+
+            @Override
+            public Iterable<Location> extractResources(ListLocationsResponse payload) {
+              return payload.getLocationsList() == null
+                  ? ImmutableList.<Location>of()
+                  : payload.getLocationsList();
+            }
+          };
+
   private static final PagedListResponseFactory<
           ListDatasetsRequest, ListDatasetsResponse, ListDatasetsPagedResponse>
       LIST_DATASETS_PAGE_STR_FACT =
@@ -308,6 +364,23 @@ public ApiFuture<ListAnnotationsPagedResponse> getFuturePagedResponse(
             }
           };
 
+  private static final PagedListResponseFactory<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      LIST_LOCATIONS_PAGE_STR_FACT =
+          new PagedListResponseFactory<
+              ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>() {
+            @Override
+            public ApiFuture<ListLocationsPagedResponse> getFuturePagedResponse(
+                UnaryCallable<ListLocationsRequest, ListLocationsResponse> callable,
+                ListLocationsRequest request,
+                ApiCallContext context,
+                ApiFuture<ListLocationsResponse> futureResponse) {
+              PageContext<ListLocationsRequest, ListLocationsResponse, Location> pageContext =
+                  PageContext.create(callable, LIST_LOCATIONS_PAGE_STR_DESC, request, context);
+              return ListLocationsPagedResponse.createAsync(pageContext, futureResponse);
+            }
+          };
+
   /** Returns the object with the settings used for calls to createDataset. */
   public UnaryCallSettings<CreateDatasetRequest, Operation> createDatasetSettings() {
     return createDatasetSettings;
@@ -386,7 +459,33 @@ public UnaryCallSettings<GetAnnotationSpecRequest, AnnotationSpec> getAnnotation
     return listAnnotationsSettings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return listLocationsSettings;
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return getLocationSettings;
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return setIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return getIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return testIamPermissionsSettings;
+  }
+
   public DatasetServiceStub createStub() throws IOException {
     if (getTransportChannelProvider()
         .getTransportName()
@@ -476,6 +575,11 @@ protected DatasetServiceStubSettings(Builder settingsBuilder) throws IOException
     listDataItemsSettings = settingsBuilder.listDataItemsSettings().build();
     getAnnotationSpecSettings = settingsBuilder.getAnnotationSpecSettings().build();
     listAnnotationsSettings = settingsBuilder.listAnnotationsSettings().build();
+    listLocationsSettings = settingsBuilder.listLocationsSettings().build();
+    getLocationSettings = settingsBuilder.getLocationSettings().build();
+    setIamPolicySettings = settingsBuilder.setIamPolicySettings().build();
+    getIamPolicySettings = settingsBuilder.getIamPolicySettings().build();
+    testIamPermissionsSettings = settingsBuilder.testIamPermissionsSettings().build();
   }
 
   /** Builder for DatasetServiceStubSettings. */
@@ -510,6 +614,14 @@ public static class Builder extends StubSettings.Builder<DatasetServiceStubSetti
     private final PagedCallSettings.Builder<
             ListAnnotationsRequest, ListAnnotationsResponse, ListAnnotationsPagedResponse>
         listAnnotationsSettings;
+    private final PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings;
+    private final UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings;
+    private final UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings;
+    private final UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings;
+    private final UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings;
     private static final ImmutableMap<String, ImmutableSet<StatusCode.Code>>
         RETRYABLE_CODE_DEFINITIONS;
 
@@ -551,6 +663,11 @@ protected Builder(ClientContext clientContext) {
       listDataItemsSettings = PagedCallSettings.newBuilder(LIST_DATA_ITEMS_PAGE_STR_FACT);
       getAnnotationSpecSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       listAnnotationsSettings = PagedCallSettings.newBuilder(LIST_ANNOTATIONS_PAGE_STR_FACT);
+      listLocationsSettings = PagedCallSettings.newBuilder(LIST_LOCATIONS_PAGE_STR_FACT);
+      getLocationSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      setIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      getIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      testIamPermissionsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -563,7 +680,12 @@ protected Builder(ClientContext clientContext) {
               exportDataSettings,
               listDataItemsSettings,
               getAnnotationSpecSettings,
-              listAnnotationsSettings);
+              listAnnotationsSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
       initDefaults(this);
     }
 
@@ -584,6 +706,11 @@ protected Builder(DatasetServiceStubSettings settings) {
       listDataItemsSettings = settings.listDataItemsSettings.toBuilder();
       getAnnotationSpecSettings = settings.getAnnotationSpecSettings.toBuilder();
       listAnnotationsSettings = settings.listAnnotationsSettings.toBuilder();
+      listLocationsSettings = settings.listLocationsSettings.toBuilder();
+      getLocationSettings = settings.getLocationSettings.toBuilder();
+      setIamPolicySettings = settings.setIamPolicySettings.toBuilder();
+      getIamPolicySettings = settings.getIamPolicySettings.toBuilder();
+      testIamPermissionsSettings = settings.testIamPermissionsSettings.toBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -596,7 +723,12 @@ protected Builder(DatasetServiceStubSettings settings) {
               exportDataSettings,
               listDataItemsSettings,
               getAnnotationSpecSettings,
-              listAnnotationsSettings);
+              listAnnotationsSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
     }
 
     private static Builder createDefault() {
@@ -663,6 +795,31 @@ private static Builder initDefaults(Builder builder) {
           .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
           .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
 
+      builder
+          .listLocationsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getLocationSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .setIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .testIamPermissionsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
       builder
           .createDatasetOperationSettings()
           .setInitialCallSettings(
@@ -870,6 +1027,34 @@ public UnaryCallSettings.Builder<ExportDataRequest, Operation> exportDataSetting
       return listAnnotationsSettings;
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return listLocationsSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getLocationSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return setIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return testIamPermissionsSettings;
+    }
+
     @Override
     public DatasetServiceStubSettings build() throws IOException {
       return new DatasetServiceStubSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/EndpointServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/EndpointServiceStub.java
index 1904849dc..878541d0f 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/EndpointServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/EndpointServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1.stub;
 
 import static com.google.cloud.aiplatform.v1.EndpointServiceClient.ListEndpointsPagedResponse;
+import static com.google.cloud.aiplatform.v1.EndpointServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.rpc.OperationCallable;
@@ -36,6 +37,15 @@
 import com.google.cloud.aiplatform.v1.UndeployModelRequest;
 import com.google.cloud.aiplatform.v1.UndeployModelResponse;
 import com.google.cloud.aiplatform.v1.UpdateEndpointRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.OperationsStub;
 import com.google.protobuf.Empty;
@@ -108,6 +118,32 @@ public UnaryCallable<UndeployModelRequest, Operation> undeployModelCallable() {
     throw new UnsupportedOperationException("Not implemented: undeployModelCallable()");
   }
 
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsPagedCallable()");
+  }
+
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsCallable()");
+  }
+
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    throw new UnsupportedOperationException("Not implemented: getLocationCallable()");
+  }
+
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: setIamPolicyCallable()");
+  }
+
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: getIamPolicyCallable()");
+  }
+
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    throw new UnsupportedOperationException("Not implemented: testIamPermissionsCallable()");
+  }
+
   @Override
   public abstract void close();
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/EndpointServiceStubSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/EndpointServiceStubSettings.java
index c4c4d3979..f9525c09f 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/EndpointServiceStubSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/EndpointServiceStubSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1.stub;
 
 import static com.google.cloud.aiplatform.v1.EndpointServiceClient.ListEndpointsPagedResponse;
+import static com.google.cloud.aiplatform.v1.EndpointServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.core.ApiFunction;
 import com.google.api.core.ApiFuture;
@@ -59,10 +60,19 @@
 import com.google.cloud.aiplatform.v1.UndeployModelRequest;
 import com.google.cloud.aiplatform.v1.UndeployModelResponse;
 import com.google.cloud.aiplatform.v1.UpdateEndpointRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.ImmutableSet;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -88,6 +98,8 @@
  * <p>For example, to set the total timeout of getEndpoint to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * EndpointServiceStubSettings.Builder endpointServiceSettingsBuilder =
  *     EndpointServiceStubSettings.newBuilder();
  * endpointServiceSettingsBuilder
@@ -128,6 +140,14 @@ public class EndpointServiceStubSettings extends StubSettings<EndpointServiceStu
   private final OperationCallSettings<
           UndeployModelRequest, UndeployModelResponse, UndeployModelOperationMetadata>
       undeployModelOperationSettings;
+  private final PagedCallSettings<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings;
+  private final UnaryCallSettings<GetLocationRequest, Location> getLocationSettings;
+  private final UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings;
+  private final UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings;
+  private final UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings;
 
   private static final PagedListDescriptor<ListEndpointsRequest, ListEndpointsResponse, Endpoint>
       LIST_ENDPOINTS_PAGE_STR_DESC =
@@ -165,6 +185,42 @@ public Iterable<Endpoint> extractResources(ListEndpointsResponse payload) {
             }
           };
 
+  private static final PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>
+      LIST_LOCATIONS_PAGE_STR_DESC =
+          new PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>() {
+            @Override
+            public String emptyToken() {
+              return "";
+            }
+
+            @Override
+            public ListLocationsRequest injectToken(ListLocationsRequest payload, String token) {
+              return ListLocationsRequest.newBuilder(payload).setPageToken(token).build();
+            }
+
+            @Override
+            public ListLocationsRequest injectPageSize(ListLocationsRequest payload, int pageSize) {
+              return ListLocationsRequest.newBuilder(payload).setPageSize(pageSize).build();
+            }
+
+            @Override
+            public Integer extractPageSize(ListLocationsRequest payload) {
+              return payload.getPageSize();
+            }
+
+            @Override
+            public String extractNextToken(ListLocationsResponse payload) {
+              return payload.getNextPageToken();
+            }
+
+            @Override
+            public Iterable<Location> extractResources(ListLocationsResponse payload) {
+              return payload.getLocationsList() == null
+                  ? ImmutableList.<Location>of()
+                  : payload.getLocationsList();
+            }
+          };
+
   private static final PagedListResponseFactory<
           ListEndpointsRequest, ListEndpointsResponse, ListEndpointsPagedResponse>
       LIST_ENDPOINTS_PAGE_STR_FACT =
@@ -182,6 +238,23 @@ public ApiFuture<ListEndpointsPagedResponse> getFuturePagedResponse(
             }
           };
 
+  private static final PagedListResponseFactory<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      LIST_LOCATIONS_PAGE_STR_FACT =
+          new PagedListResponseFactory<
+              ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>() {
+            @Override
+            public ApiFuture<ListLocationsPagedResponse> getFuturePagedResponse(
+                UnaryCallable<ListLocationsRequest, ListLocationsResponse> callable,
+                ListLocationsRequest request,
+                ApiCallContext context,
+                ApiFuture<ListLocationsResponse> futureResponse) {
+              PageContext<ListLocationsRequest, ListLocationsResponse, Location> pageContext =
+                  PageContext.create(callable, LIST_LOCATIONS_PAGE_STR_DESC, request, context);
+              return ListLocationsPagedResponse.createAsync(pageContext, futureResponse);
+            }
+          };
+
   /** Returns the object with the settings used for calls to createEndpoint. */
   public UnaryCallSettings<CreateEndpointRequest, Operation> createEndpointSettings() {
     return createEndpointSettings;
@@ -244,7 +317,33 @@ public UnaryCallSettings<UndeployModelRequest, Operation> undeployModelSettings(
     return undeployModelOperationSettings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return listLocationsSettings;
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return getLocationSettings;
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return setIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return getIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return testIamPermissionsSettings;
+  }
+
   public EndpointServiceStub createStub() throws IOException {
     if (getTransportChannelProvider()
         .getTransportName()
@@ -331,6 +430,11 @@ protected EndpointServiceStubSettings(Builder settingsBuilder) throws IOExceptio
     deployModelOperationSettings = settingsBuilder.deployModelOperationSettings().build();
     undeployModelSettings = settingsBuilder.undeployModelSettings().build();
     undeployModelOperationSettings = settingsBuilder.undeployModelOperationSettings().build();
+    listLocationsSettings = settingsBuilder.listLocationsSettings().build();
+    getLocationSettings = settingsBuilder.getLocationSettings().build();
+    setIamPolicySettings = settingsBuilder.setIamPolicySettings().build();
+    getIamPolicySettings = settingsBuilder.getIamPolicySettings().build();
+    testIamPermissionsSettings = settingsBuilder.testIamPermissionsSettings().build();
   }
 
   /** Builder for EndpointServiceStubSettings. */
@@ -359,6 +463,14 @@ public static class Builder extends StubSettings.Builder<EndpointServiceStubSett
     private final OperationCallSettings.Builder<
             UndeployModelRequest, UndeployModelResponse, UndeployModelOperationMetadata>
         undeployModelOperationSettings;
+    private final PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings;
+    private final UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings;
+    private final UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings;
+    private final UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings;
+    private final UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings;
     private static final ImmutableMap<String, ImmutableSet<StatusCode.Code>>
         RETRYABLE_CODE_DEFINITIONS;
 
@@ -397,6 +509,11 @@ protected Builder(ClientContext clientContext) {
       deployModelOperationSettings = OperationCallSettings.newBuilder();
       undeployModelSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       undeployModelOperationSettings = OperationCallSettings.newBuilder();
+      listLocationsSettings = PagedCallSettings.newBuilder(LIST_LOCATIONS_PAGE_STR_FACT);
+      getLocationSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      setIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      getIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      testIamPermissionsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -406,7 +523,12 @@ protected Builder(ClientContext clientContext) {
               updateEndpointSettings,
               deleteEndpointSettings,
               deployModelSettings,
-              undeployModelSettings);
+              undeployModelSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
       initDefaults(this);
     }
 
@@ -424,6 +546,11 @@ protected Builder(EndpointServiceStubSettings settings) {
       deployModelOperationSettings = settings.deployModelOperationSettings.toBuilder();
       undeployModelSettings = settings.undeployModelSettings.toBuilder();
       undeployModelOperationSettings = settings.undeployModelOperationSettings.toBuilder();
+      listLocationsSettings = settings.listLocationsSettings.toBuilder();
+      getLocationSettings = settings.getLocationSettings.toBuilder();
+      setIamPolicySettings = settings.setIamPolicySettings.toBuilder();
+      getIamPolicySettings = settings.getIamPolicySettings.toBuilder();
+      testIamPermissionsSettings = settings.testIamPermissionsSettings.toBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -433,7 +560,12 @@ protected Builder(EndpointServiceStubSettings settings) {
               updateEndpointSettings,
               deleteEndpointSettings,
               deployModelSettings,
-              undeployModelSettings);
+              undeployModelSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
     }
 
     private static Builder createDefault() {
@@ -485,6 +617,31 @@ private static Builder initDefaults(Builder builder) {
           .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
           .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
 
+      builder
+          .listLocationsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getLocationSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .setIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .testIamPermissionsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
       builder
           .createEndpointOperationSettings()
           .setInitialCallSettings(
@@ -673,6 +830,34 @@ public UnaryCallSettings.Builder<UndeployModelRequest, Operation> undeployModelS
       return undeployModelOperationSettings;
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return listLocationsSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getLocationSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return setIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return testIamPermissionsSettings;
+    }
+
     @Override
     public EndpointServiceStubSettings build() throws IOException {
       return new EndpointServiceStubSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/FeaturestoreOnlineServingServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/FeaturestoreOnlineServingServiceStub.java
index 369474f0e..bc29da25d 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/FeaturestoreOnlineServingServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/FeaturestoreOnlineServingServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,12 +16,23 @@
 
 package com.google.cloud.aiplatform.v1.stub;
 
+import static com.google.cloud.aiplatform.v1.FeaturestoreOnlineServingServiceClient.ListLocationsPagedResponse;
+
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.rpc.ServerStreamingCallable;
 import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.aiplatform.v1.ReadFeatureValuesRequest;
 import com.google.cloud.aiplatform.v1.ReadFeatureValuesResponse;
 import com.google.cloud.aiplatform.v1.StreamingReadFeatureValuesRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import javax.annotation.Generated;
 
 // AUTO-GENERATED DOCUMENTATION AND CLASS.
@@ -44,6 +55,32 @@ public abstract class FeaturestoreOnlineServingServiceStub implements Background
         "Not implemented: streamingReadFeatureValuesCallable()");
   }
 
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsPagedCallable()");
+  }
+
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsCallable()");
+  }
+
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    throw new UnsupportedOperationException("Not implemented: getLocationCallable()");
+  }
+
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: setIamPolicyCallable()");
+  }
+
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: getIamPolicyCallable()");
+  }
+
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    throw new UnsupportedOperationException("Not implemented: testIamPermissionsCallable()");
+  }
+
   @Override
   public abstract void close();
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/FeaturestoreOnlineServingServiceStubSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/FeaturestoreOnlineServingServiceStubSettings.java
index 3476a5d25..3fd811c55 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/FeaturestoreOnlineServingServiceStubSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/FeaturestoreOnlineServingServiceStubSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,7 +16,10 @@
 
 package com.google.cloud.aiplatform.v1.stub;
 
+import static com.google.cloud.aiplatform.v1.FeaturestoreOnlineServingServiceClient.ListLocationsPagedResponse;
+
 import com.google.api.core.ApiFunction;
+import com.google.api.core.ApiFuture;
 import com.google.api.core.BetaApi;
 import com.google.api.gax.core.GaxProperties;
 import com.google.api.gax.core.GoogleCredentialsProvider;
@@ -25,20 +28,35 @@
 import com.google.api.gax.grpc.GrpcTransportChannel;
 import com.google.api.gax.grpc.InstantiatingGrpcChannelProvider;
 import com.google.api.gax.retrying.RetrySettings;
+import com.google.api.gax.rpc.ApiCallContext;
 import com.google.api.gax.rpc.ApiClientHeaderProvider;
 import com.google.api.gax.rpc.ClientContext;
+import com.google.api.gax.rpc.PageContext;
+import com.google.api.gax.rpc.PagedCallSettings;
+import com.google.api.gax.rpc.PagedListDescriptor;
+import com.google.api.gax.rpc.PagedListResponseFactory;
 import com.google.api.gax.rpc.ServerStreamingCallSettings;
 import com.google.api.gax.rpc.StatusCode;
 import com.google.api.gax.rpc.StubSettings;
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
+import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.aiplatform.v1.ReadFeatureValuesRequest;
 import com.google.cloud.aiplatform.v1.ReadFeatureValuesResponse;
 import com.google.cloud.aiplatform.v1.StreamingReadFeatureValuesRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.ImmutableSet;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import java.io.IOException;
 import java.util.List;
 import javax.annotation.Generated;
@@ -61,6 +79,8 @@
  * <p>For example, to set the total timeout of readFeatureValues to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * FeaturestoreOnlineServingServiceStubSettings.Builder
  *     featurestoreOnlineServingServiceSettingsBuilder =
  *         FeaturestoreOnlineServingServiceStubSettings.newBuilder();
@@ -89,6 +109,67 @@ public class FeaturestoreOnlineServingServiceStubSettings
   private final ServerStreamingCallSettings<
           StreamingReadFeatureValuesRequest, ReadFeatureValuesResponse>
       streamingReadFeatureValuesSettings;
+  private final PagedCallSettings<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings;
+  private final UnaryCallSettings<GetLocationRequest, Location> getLocationSettings;
+  private final UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings;
+  private final UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings;
+  private final UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings;
+
+  private static final PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>
+      LIST_LOCATIONS_PAGE_STR_DESC =
+          new PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>() {
+            @Override
+            public String emptyToken() {
+              return "";
+            }
+
+            @Override
+            public ListLocationsRequest injectToken(ListLocationsRequest payload, String token) {
+              return ListLocationsRequest.newBuilder(payload).setPageToken(token).build();
+            }
+
+            @Override
+            public ListLocationsRequest injectPageSize(ListLocationsRequest payload, int pageSize) {
+              return ListLocationsRequest.newBuilder(payload).setPageSize(pageSize).build();
+            }
+
+            @Override
+            public Integer extractPageSize(ListLocationsRequest payload) {
+              return payload.getPageSize();
+            }
+
+            @Override
+            public String extractNextToken(ListLocationsResponse payload) {
+              return payload.getNextPageToken();
+            }
+
+            @Override
+            public Iterable<Location> extractResources(ListLocationsResponse payload) {
+              return payload.getLocationsList() == null
+                  ? ImmutableList.<Location>of()
+                  : payload.getLocationsList();
+            }
+          };
+
+  private static final PagedListResponseFactory<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      LIST_LOCATIONS_PAGE_STR_FACT =
+          new PagedListResponseFactory<
+              ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>() {
+            @Override
+            public ApiFuture<ListLocationsPagedResponse> getFuturePagedResponse(
+                UnaryCallable<ListLocationsRequest, ListLocationsResponse> callable,
+                ListLocationsRequest request,
+                ApiCallContext context,
+                ApiFuture<ListLocationsResponse> futureResponse) {
+              PageContext<ListLocationsRequest, ListLocationsResponse, Location> pageContext =
+                  PageContext.create(callable, LIST_LOCATIONS_PAGE_STR_DESC, request, context);
+              return ListLocationsPagedResponse.createAsync(pageContext, futureResponse);
+            }
+          };
 
   /** Returns the object with the settings used for calls to readFeatureValues. */
   public UnaryCallSettings<ReadFeatureValuesRequest, ReadFeatureValuesResponse>
@@ -102,7 +183,33 @@ public class FeaturestoreOnlineServingServiceStubSettings
     return streamingReadFeatureValuesSettings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return listLocationsSettings;
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return getLocationSettings;
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return setIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return getIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return testIamPermissionsSettings;
+  }
+
   public FeaturestoreOnlineServingServiceStub createStub() throws IOException {
     if (getTransportChannelProvider()
         .getTransportName()
@@ -183,6 +290,11 @@ protected FeaturestoreOnlineServingServiceStubSettings(Builder settingsBuilder)
     readFeatureValuesSettings = settingsBuilder.readFeatureValuesSettings().build();
     streamingReadFeatureValuesSettings =
         settingsBuilder.streamingReadFeatureValuesSettings().build();
+    listLocationsSettings = settingsBuilder.listLocationsSettings().build();
+    getLocationSettings = settingsBuilder.getLocationSettings().build();
+    setIamPolicySettings = settingsBuilder.setIamPolicySettings().build();
+    getIamPolicySettings = settingsBuilder.getIamPolicySettings().build();
+    testIamPermissionsSettings = settingsBuilder.testIamPermissionsSettings().build();
   }
 
   /** Builder for FeaturestoreOnlineServingServiceStubSettings. */
@@ -194,6 +306,14 @@ public static class Builder
     private final ServerStreamingCallSettings.Builder<
             StreamingReadFeatureValuesRequest, ReadFeatureValuesResponse>
         streamingReadFeatureValuesSettings;
+    private final PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings;
+    private final UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings;
+    private final UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings;
+    private final UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings;
+    private final UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings;
     private static final ImmutableMap<String, ImmutableSet<StatusCode.Code>>
         RETRYABLE_CODE_DEFINITIONS;
 
@@ -223,9 +343,20 @@ protected Builder(ClientContext clientContext) {
 
       readFeatureValuesSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       streamingReadFeatureValuesSettings = ServerStreamingCallSettings.newBuilder();
+      listLocationsSettings = PagedCallSettings.newBuilder(LIST_LOCATIONS_PAGE_STR_FACT);
+      getLocationSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      setIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      getIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      testIamPermissionsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
 
       unaryMethodSettingsBuilders =
-          ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(readFeatureValuesSettings);
+          ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
+              readFeatureValuesSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
       initDefaults(this);
     }
 
@@ -234,9 +365,20 @@ protected Builder(FeaturestoreOnlineServingServiceStubSettings settings) {
 
       readFeatureValuesSettings = settings.readFeatureValuesSettings.toBuilder();
       streamingReadFeatureValuesSettings = settings.streamingReadFeatureValuesSettings.toBuilder();
+      listLocationsSettings = settings.listLocationsSettings.toBuilder();
+      getLocationSettings = settings.getLocationSettings.toBuilder();
+      setIamPolicySettings = settings.setIamPolicySettings.toBuilder();
+      getIamPolicySettings = settings.getIamPolicySettings.toBuilder();
+      testIamPermissionsSettings = settings.testIamPermissionsSettings.toBuilder();
 
       unaryMethodSettingsBuilders =
-          ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(readFeatureValuesSettings);
+          ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
+              readFeatureValuesSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
     }
 
     private static Builder createDefault() {
@@ -263,6 +405,31 @@ private static Builder initDefaults(Builder builder) {
           .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
           .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
 
+      builder
+          .listLocationsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getLocationSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .setIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .testIamPermissionsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
       return builder;
     }
 
@@ -294,6 +461,34 @@ public Builder applyToAllUnaryMethods(
       return streamingReadFeatureValuesSettings;
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return listLocationsSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getLocationSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return setIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return testIamPermissionsSettings;
+    }
+
     @Override
     public FeaturestoreOnlineServingServiceStubSettings build() throws IOException {
       return new FeaturestoreOnlineServingServiceStubSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/FeaturestoreServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/FeaturestoreServiceStub.java
index 178695e8b..60cc62f85 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/FeaturestoreServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/FeaturestoreServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,6 +19,7 @@
 import static com.google.cloud.aiplatform.v1.FeaturestoreServiceClient.ListEntityTypesPagedResponse;
 import static com.google.cloud.aiplatform.v1.FeaturestoreServiceClient.ListFeaturesPagedResponse;
 import static com.google.cloud.aiplatform.v1.FeaturestoreServiceClient.ListFeaturestoresPagedResponse;
+import static com.google.cloud.aiplatform.v1.FeaturestoreServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.FeaturestoreServiceClient.SearchFeaturesPagedResponse;
 
 import com.google.api.gax.core.BackgroundResource;
@@ -64,6 +65,15 @@
 import com.google.cloud.aiplatform.v1.UpdateFeatureRequest;
 import com.google.cloud.aiplatform.v1.UpdateFeaturestoreOperationMetadata;
 import com.google.cloud.aiplatform.v1.UpdateFeaturestoreRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.OperationsStub;
 import com.google.protobuf.Empty;
@@ -258,6 +268,32 @@ public UnaryCallable<SearchFeaturesRequest, SearchFeaturesResponse> searchFeatur
     throw new UnsupportedOperationException("Not implemented: searchFeaturesCallable()");
   }
 
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsPagedCallable()");
+  }
+
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsCallable()");
+  }
+
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    throw new UnsupportedOperationException("Not implemented: getLocationCallable()");
+  }
+
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: setIamPolicyCallable()");
+  }
+
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: getIamPolicyCallable()");
+  }
+
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    throw new UnsupportedOperationException("Not implemented: testIamPermissionsCallable()");
+  }
+
   @Override
   public abstract void close();
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/FeaturestoreServiceStubSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/FeaturestoreServiceStubSettings.java
index e4680608a..c949d4f98 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/FeaturestoreServiceStubSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/FeaturestoreServiceStubSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,6 +19,7 @@
 import static com.google.cloud.aiplatform.v1.FeaturestoreServiceClient.ListEntityTypesPagedResponse;
 import static com.google.cloud.aiplatform.v1.FeaturestoreServiceClient.ListFeaturesPagedResponse;
 import static com.google.cloud.aiplatform.v1.FeaturestoreServiceClient.ListFeaturestoresPagedResponse;
+import static com.google.cloud.aiplatform.v1.FeaturestoreServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.FeaturestoreServiceClient.SearchFeaturesPagedResponse;
 
 import com.google.api.core.ApiFunction;
@@ -87,10 +88,19 @@
 import com.google.cloud.aiplatform.v1.UpdateFeatureRequest;
 import com.google.cloud.aiplatform.v1.UpdateFeaturestoreOperationMetadata;
 import com.google.cloud.aiplatform.v1.UpdateFeaturestoreRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.ImmutableSet;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -116,6 +126,8 @@
  * <p>For example, to set the total timeout of getFeaturestore to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * FeaturestoreServiceStubSettings.Builder featurestoreServiceSettingsBuilder =
  *     FeaturestoreServiceStubSettings.newBuilder();
  * featurestoreServiceSettingsBuilder
@@ -206,6 +218,14 @@ public class FeaturestoreServiceStubSettings extends StubSettings<FeaturestoreSe
   private final PagedCallSettings<
           SearchFeaturesRequest, SearchFeaturesResponse, SearchFeaturesPagedResponse>
       searchFeaturesSettings;
+  private final PagedCallSettings<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings;
+  private final UnaryCallSettings<GetLocationRequest, Location> getLocationSettings;
+  private final UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings;
+  private final UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings;
+  private final UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings;
 
   private static final PagedListDescriptor<
           ListFeaturestoresRequest, ListFeaturestoresResponse, Featurestore>
@@ -359,6 +379,42 @@ public Iterable<Feature> extractResources(SearchFeaturesResponse payload) {
             }
           };
 
+  private static final PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>
+      LIST_LOCATIONS_PAGE_STR_DESC =
+          new PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>() {
+            @Override
+            public String emptyToken() {
+              return "";
+            }
+
+            @Override
+            public ListLocationsRequest injectToken(ListLocationsRequest payload, String token) {
+              return ListLocationsRequest.newBuilder(payload).setPageToken(token).build();
+            }
+
+            @Override
+            public ListLocationsRequest injectPageSize(ListLocationsRequest payload, int pageSize) {
+              return ListLocationsRequest.newBuilder(payload).setPageSize(pageSize).build();
+            }
+
+            @Override
+            public Integer extractPageSize(ListLocationsRequest payload) {
+              return payload.getPageSize();
+            }
+
+            @Override
+            public String extractNextToken(ListLocationsResponse payload) {
+              return payload.getNextPageToken();
+            }
+
+            @Override
+            public Iterable<Location> extractResources(ListLocationsResponse payload) {
+              return payload.getLocationsList() == null
+                  ? ImmutableList.<Location>of()
+                  : payload.getLocationsList();
+            }
+          };
+
   private static final PagedListResponseFactory<
           ListFeaturestoresRequest, ListFeaturestoresResponse, ListFeaturestoresPagedResponse>
       LIST_FEATURESTORES_PAGE_STR_FACT =
@@ -431,6 +487,23 @@ public ApiFuture<SearchFeaturesPagedResponse> getFuturePagedResponse(
             }
           };
 
+  private static final PagedListResponseFactory<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      LIST_LOCATIONS_PAGE_STR_FACT =
+          new PagedListResponseFactory<
+              ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>() {
+            @Override
+            public ApiFuture<ListLocationsPagedResponse> getFuturePagedResponse(
+                UnaryCallable<ListLocationsRequest, ListLocationsResponse> callable,
+                ListLocationsRequest request,
+                ApiCallContext context,
+                ApiFuture<ListLocationsResponse> futureResponse) {
+              PageContext<ListLocationsRequest, ListLocationsResponse, Location> pageContext =
+                  PageContext.create(callable, LIST_LOCATIONS_PAGE_STR_DESC, request, context);
+              return ListLocationsPagedResponse.createAsync(pageContext, futureResponse);
+            }
+          };
+
   /** Returns the object with the settings used for calls to createFeaturestore. */
   public UnaryCallSettings<CreateFeaturestoreRequest, Operation> createFeaturestoreSettings() {
     return createFeaturestoreSettings;
@@ -620,7 +693,33 @@ public UnaryCallSettings<ExportFeatureValuesRequest, Operation> exportFeatureVal
     return searchFeaturesSettings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return listLocationsSettings;
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return getLocationSettings;
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return setIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return getIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return testIamPermissionsSettings;
+  }
+
   public FeaturestoreServiceStub createStub() throws IOException {
     if (getTransportChannelProvider()
         .getTransportName()
@@ -734,6 +833,11 @@ protected FeaturestoreServiceStubSettings(Builder settingsBuilder) throws IOExce
     exportFeatureValuesOperationSettings =
         settingsBuilder.exportFeatureValuesOperationSettings().build();
     searchFeaturesSettings = settingsBuilder.searchFeaturesSettings().build();
+    listLocationsSettings = settingsBuilder.listLocationsSettings().build();
+    getLocationSettings = settingsBuilder.getLocationSettings().build();
+    setIamPolicySettings = settingsBuilder.setIamPolicySettings().build();
+    getIamPolicySettings = settingsBuilder.getIamPolicySettings().build();
+    testIamPermissionsSettings = settingsBuilder.testIamPermissionsSettings().build();
   }
 
   /** Builder for FeaturestoreServiceStubSettings. */
@@ -820,6 +924,14 @@ public static class Builder
     private final PagedCallSettings.Builder<
             SearchFeaturesRequest, SearchFeaturesResponse, SearchFeaturesPagedResponse>
         searchFeaturesSettings;
+    private final PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings;
+    private final UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings;
+    private final UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings;
+    private final UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings;
+    private final UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings;
     private static final ImmutableMap<String, ImmutableSet<StatusCode.Code>>
         RETRYABLE_CODE_DEFINITIONS;
 
@@ -878,6 +990,11 @@ protected Builder(ClientContext clientContext) {
       exportFeatureValuesSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       exportFeatureValuesOperationSettings = OperationCallSettings.newBuilder();
       searchFeaturesSettings = PagedCallSettings.newBuilder(SEARCH_FEATURES_PAGE_STR_FACT);
+      listLocationsSettings = PagedCallSettings.newBuilder(LIST_LOCATIONS_PAGE_STR_FACT);
+      getLocationSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      setIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      getIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      testIamPermissionsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -900,7 +1017,12 @@ protected Builder(ClientContext clientContext) {
               importFeatureValuesSettings,
               batchReadFeatureValuesSettings,
               exportFeatureValuesSettings,
-              searchFeaturesSettings);
+              searchFeaturesSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
       initDefaults(this);
     }
 
@@ -945,6 +1067,11 @@ protected Builder(FeaturestoreServiceStubSettings settings) {
       exportFeatureValuesOperationSettings =
           settings.exportFeatureValuesOperationSettings.toBuilder();
       searchFeaturesSettings = settings.searchFeaturesSettings.toBuilder();
+      listLocationsSettings = settings.listLocationsSettings.toBuilder();
+      getLocationSettings = settings.getLocationSettings.toBuilder();
+      setIamPolicySettings = settings.setIamPolicySettings.toBuilder();
+      getIamPolicySettings = settings.getIamPolicySettings.toBuilder();
+      testIamPermissionsSettings = settings.testIamPermissionsSettings.toBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -967,7 +1094,12 @@ protected Builder(FeaturestoreServiceStubSettings settings) {
               importFeatureValuesSettings,
               batchReadFeatureValuesSettings,
               exportFeatureValuesSettings,
-              searchFeaturesSettings);
+              searchFeaturesSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
     }
 
     private static Builder createDefault() {
@@ -1084,6 +1216,31 @@ private static Builder initDefaults(Builder builder) {
           .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
           .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
 
+      builder
+          .listLocationsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getLocationSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .setIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .testIamPermissionsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
       builder
           .createFeaturestoreOperationSettings()
           .setInitialCallSettings(
@@ -1601,6 +1758,34 @@ public UnaryCallSettings.Builder<DeleteFeatureRequest, Operation> deleteFeatureS
       return searchFeaturesSettings;
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return listLocationsSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getLocationSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return setIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return testIamPermissionsSettings;
+    }
+
     @Override
     public FeaturestoreServiceStubSettings build() throws IOException {
       return new FeaturestoreServiceStubSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcDatasetServiceCallableFactory.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcDatasetServiceCallableFactory.java
index 0b57ca860..33e103d1d 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcDatasetServiceCallableFactory.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcDatasetServiceCallableFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcDatasetServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcDatasetServiceStub.java
index 552a4764f..2ee3e9432 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcDatasetServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcDatasetServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,6 +19,7 @@
 import static com.google.cloud.aiplatform.v1.DatasetServiceClient.ListAnnotationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.DatasetServiceClient.ListDataItemsPagedResponse;
 import static com.google.cloud.aiplatform.v1.DatasetServiceClient.ListDatasetsPagedResponse;
+import static com.google.cloud.aiplatform.v1.DatasetServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.core.BackgroundResourceAggregation;
@@ -48,7 +49,16 @@
 import com.google.cloud.aiplatform.v1.ListDatasetsRequest;
 import com.google.cloud.aiplatform.v1.ListDatasetsResponse;
 import com.google.cloud.aiplatform.v1.UpdateDatasetRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableMap;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.GrpcOperationsStub;
 import com.google.protobuf.Empty;
@@ -162,6 +172,52 @@ public class GrpcDatasetServiceStub extends DatasetServiceStub {
                   ProtoUtils.marshaller(ListAnnotationsResponse.getDefaultInstance()))
               .build();
 
+  private static final MethodDescriptor<ListLocationsRequest, ListLocationsResponse>
+      listLocationsMethodDescriptor =
+          MethodDescriptor.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.cloud.location.Locations/ListLocations")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(ListLocationsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(ListLocationsResponse.getDefaultInstance()))
+              .build();
+
+  private static final MethodDescriptor<GetLocationRequest, Location> getLocationMethodDescriptor =
+      MethodDescriptor.<GetLocationRequest, Location>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.cloud.location.Locations/GetLocation")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetLocationRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Location.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<SetIamPolicyRequest, Policy> setIamPolicyMethodDescriptor =
+      MethodDescriptor.<SetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/SetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(SetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<GetIamPolicyRequest, Policy> getIamPolicyMethodDescriptor =
+      MethodDescriptor.<GetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/GetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsMethodDescriptor =
+          MethodDescriptor.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.iam.v1.IAMPolicy/TestIamPermissions")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsResponse.getDefaultInstance()))
+              .build();
+
   private final UnaryCallable<CreateDatasetRequest, Operation> createDatasetCallable;
   private final OperationCallable<CreateDatasetRequest, Dataset, CreateDatasetOperationMetadata>
       createDatasetOperationCallable;
@@ -189,6 +245,14 @@ public class GrpcDatasetServiceStub extends DatasetServiceStub {
       listAnnotationsCallable;
   private final UnaryCallable<ListAnnotationsRequest, ListAnnotationsPagedResponse>
       listAnnotationsPagedCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable;
+  private final UnaryCallable<GetLocationRequest, Location> getLocationCallable;
+  private final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable;
+  private final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable;
+  private final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable;
 
   private final BackgroundResource backgroundResources;
   private final GrpcOperationsStub operationsStub;
@@ -335,6 +399,57 @@ protected GrpcDatasetServiceStub(
                       return params.build();
                     })
                 .build();
+    GrpcCallSettings<ListLocationsRequest, ListLocationsResponse> listLocationsTransportSettings =
+        GrpcCallSettings.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+            .setMethodDescriptor(listLocationsMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetLocationRequest, Location> getLocationTransportSettings =
+        GrpcCallSettings.<GetLocationRequest, Location>newBuilder()
+            .setMethodDescriptor(getLocationMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<SetIamPolicyRequest, Policy> setIamPolicyTransportSettings =
+        GrpcCallSettings.<SetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(setIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetIamPolicyRequest, Policy> getIamPolicyTransportSettings =
+        GrpcCallSettings.<GetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(getIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsTransportSettings =
+            GrpcCallSettings.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+                .setMethodDescriptor(testIamPermissionsMethodDescriptor)
+                .setParamsExtractor(
+                    request -> {
+                      ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                      params.put("resource", String.valueOf(request.getResource()));
+                      return params.build();
+                    })
+                .build();
 
     this.createDatasetCallable =
         callableFactory.createUnaryCallable(
@@ -401,6 +516,26 @@ protected GrpcDatasetServiceStub(
     this.listAnnotationsPagedCallable =
         callableFactory.createPagedCallable(
             listAnnotationsTransportSettings, settings.listAnnotationsSettings(), clientContext);
+    this.listLocationsCallable =
+        callableFactory.createUnaryCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.listLocationsPagedCallable =
+        callableFactory.createPagedCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.getLocationCallable =
+        callableFactory.createUnaryCallable(
+            getLocationTransportSettings, settings.getLocationSettings(), clientContext);
+    this.setIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            setIamPolicyTransportSettings, settings.setIamPolicySettings(), clientContext);
+    this.getIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            getIamPolicyTransportSettings, settings.getIamPolicySettings(), clientContext);
+    this.testIamPermissionsCallable =
+        callableFactory.createUnaryCallable(
+            testIamPermissionsTransportSettings,
+            settings.testIamPermissionsSettings(),
+            clientContext);
 
     this.backgroundResources =
         new BackgroundResourceAggregation(clientContext.getBackgroundResources());
@@ -501,6 +636,38 @@ public UnaryCallable<ListAnnotationsRequest, ListAnnotationsResponse> listAnnota
     return listAnnotationsPagedCallable;
   }
 
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return listLocationsCallable;
+  }
+
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return listLocationsPagedCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return getLocationCallable;
+  }
+
+  @Override
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return setIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return getIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return testIamPermissionsCallable;
+  }
+
   @Override
   public final void close() {
     try {
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcEndpointServiceCallableFactory.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcEndpointServiceCallableFactory.java
index cbb057f87..76df71691 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcEndpointServiceCallableFactory.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcEndpointServiceCallableFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcEndpointServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcEndpointServiceStub.java
index e89167e45..a168302fe 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcEndpointServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcEndpointServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1.stub;
 
 import static com.google.cloud.aiplatform.v1.EndpointServiceClient.ListEndpointsPagedResponse;
+import static com.google.cloud.aiplatform.v1.EndpointServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.core.BackgroundResourceAggregation;
@@ -40,7 +41,16 @@
 import com.google.cloud.aiplatform.v1.UndeployModelRequest;
 import com.google.cloud.aiplatform.v1.UndeployModelResponse;
 import com.google.cloud.aiplatform.v1.UpdateEndpointRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableMap;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.GrpcOperationsStub;
 import com.google.protobuf.Empty;
@@ -125,6 +135,52 @@ public class GrpcEndpointServiceStub extends EndpointServiceStub {
               .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
               .build();
 
+  private static final MethodDescriptor<ListLocationsRequest, ListLocationsResponse>
+      listLocationsMethodDescriptor =
+          MethodDescriptor.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.cloud.location.Locations/ListLocations")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(ListLocationsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(ListLocationsResponse.getDefaultInstance()))
+              .build();
+
+  private static final MethodDescriptor<GetLocationRequest, Location> getLocationMethodDescriptor =
+      MethodDescriptor.<GetLocationRequest, Location>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.cloud.location.Locations/GetLocation")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetLocationRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Location.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<SetIamPolicyRequest, Policy> setIamPolicyMethodDescriptor =
+      MethodDescriptor.<SetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/SetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(SetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<GetIamPolicyRequest, Policy> getIamPolicyMethodDescriptor =
+      MethodDescriptor.<GetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/GetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsMethodDescriptor =
+          MethodDescriptor.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.iam.v1.IAMPolicy/TestIamPermissions")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsResponse.getDefaultInstance()))
+              .build();
+
   private final UnaryCallable<CreateEndpointRequest, Operation> createEndpointCallable;
   private final OperationCallable<CreateEndpointRequest, Endpoint, CreateEndpointOperationMetadata>
       createEndpointOperationCallable;
@@ -144,6 +200,14 @@ public class GrpcEndpointServiceStub extends EndpointServiceStub {
   private final OperationCallable<
           UndeployModelRequest, UndeployModelResponse, UndeployModelOperationMetadata>
       undeployModelOperationCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable;
+  private final UnaryCallable<GetLocationRequest, Location> getLocationCallable;
+  private final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable;
+  private final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable;
+  private final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable;
 
   private final BackgroundResource backgroundResources;
   private final GrpcOperationsStub operationsStub;
@@ -259,6 +323,57 @@ protected GrpcEndpointServiceStub(
                   return params.build();
                 })
             .build();
+    GrpcCallSettings<ListLocationsRequest, ListLocationsResponse> listLocationsTransportSettings =
+        GrpcCallSettings.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+            .setMethodDescriptor(listLocationsMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetLocationRequest, Location> getLocationTransportSettings =
+        GrpcCallSettings.<GetLocationRequest, Location>newBuilder()
+            .setMethodDescriptor(getLocationMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<SetIamPolicyRequest, Policy> setIamPolicyTransportSettings =
+        GrpcCallSettings.<SetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(setIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetIamPolicyRequest, Policy> getIamPolicyTransportSettings =
+        GrpcCallSettings.<GetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(getIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsTransportSettings =
+            GrpcCallSettings.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+                .setMethodDescriptor(testIamPermissionsMethodDescriptor)
+                .setParamsExtractor(
+                    request -> {
+                      ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                      params.put("resource", String.valueOf(request.getResource()));
+                      return params.build();
+                    })
+                .build();
 
     this.createEndpointCallable =
         callableFactory.createUnaryCallable(
@@ -308,6 +423,26 @@ protected GrpcEndpointServiceStub(
             settings.undeployModelOperationSettings(),
             clientContext,
             operationsStub);
+    this.listLocationsCallable =
+        callableFactory.createUnaryCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.listLocationsPagedCallable =
+        callableFactory.createPagedCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.getLocationCallable =
+        callableFactory.createUnaryCallable(
+            getLocationTransportSettings, settings.getLocationSettings(), clientContext);
+    this.setIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            setIamPolicyTransportSettings, settings.setIamPolicySettings(), clientContext);
+    this.getIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            getIamPolicyTransportSettings, settings.getIamPolicySettings(), clientContext);
+    this.testIamPermissionsCallable =
+        callableFactory.createUnaryCallable(
+            testIamPermissionsTransportSettings,
+            settings.testIamPermissionsSettings(),
+            clientContext);
 
     this.backgroundResources =
         new BackgroundResourceAggregation(clientContext.getBackgroundResources());
@@ -383,6 +518,38 @@ public UnaryCallable<UndeployModelRequest, Operation> undeployModelCallable() {
     return undeployModelOperationCallable;
   }
 
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return listLocationsCallable;
+  }
+
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return listLocationsPagedCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return getLocationCallable;
+  }
+
+  @Override
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return setIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return getIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return testIamPermissionsCallable;
+  }
+
   @Override
   public final void close() {
     try {
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcFeaturestoreOnlineServingServiceCallableFactory.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcFeaturestoreOnlineServingServiceCallableFactory.java
index f12b578f5..e4493fc41 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcFeaturestoreOnlineServingServiceCallableFactory.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcFeaturestoreOnlineServingServiceCallableFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcFeaturestoreOnlineServingServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcFeaturestoreOnlineServingServiceStub.java
index c5f402906..514665402 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcFeaturestoreOnlineServingServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcFeaturestoreOnlineServingServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,8 @@
 
 package com.google.cloud.aiplatform.v1.stub;
 
+import static com.google.cloud.aiplatform.v1.FeaturestoreOnlineServingServiceClient.ListLocationsPagedResponse;
+
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.core.BackgroundResourceAggregation;
 import com.google.api.gax.grpc.GrpcCallSettings;
@@ -26,7 +28,16 @@
 import com.google.cloud.aiplatform.v1.ReadFeatureValuesRequest;
 import com.google.cloud.aiplatform.v1.ReadFeatureValuesResponse;
 import com.google.cloud.aiplatform.v1.StreamingReadFeatureValuesRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableMap;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.stub.GrpcOperationsStub;
 import io.grpc.MethodDescriptor;
 import io.grpc.protobuf.ProtoUtils;
@@ -68,11 +79,65 @@ public class GrpcFeaturestoreOnlineServingServiceStub extends FeaturestoreOnline
                   ProtoUtils.marshaller(ReadFeatureValuesResponse.getDefaultInstance()))
               .build();
 
+  private static final MethodDescriptor<ListLocationsRequest, ListLocationsResponse>
+      listLocationsMethodDescriptor =
+          MethodDescriptor.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.cloud.location.Locations/ListLocations")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(ListLocationsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(ListLocationsResponse.getDefaultInstance()))
+              .build();
+
+  private static final MethodDescriptor<GetLocationRequest, Location> getLocationMethodDescriptor =
+      MethodDescriptor.<GetLocationRequest, Location>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.cloud.location.Locations/GetLocation")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetLocationRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Location.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<SetIamPolicyRequest, Policy> setIamPolicyMethodDescriptor =
+      MethodDescriptor.<SetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/SetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(SetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<GetIamPolicyRequest, Policy> getIamPolicyMethodDescriptor =
+      MethodDescriptor.<GetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/GetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsMethodDescriptor =
+          MethodDescriptor.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.iam.v1.IAMPolicy/TestIamPermissions")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsResponse.getDefaultInstance()))
+              .build();
+
   private final UnaryCallable<ReadFeatureValuesRequest, ReadFeatureValuesResponse>
       readFeatureValuesCallable;
   private final ServerStreamingCallable<
           StreamingReadFeatureValuesRequest, ReadFeatureValuesResponse>
       streamingReadFeatureValuesCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable;
+  private final UnaryCallable<GetLocationRequest, Location> getLocationCallable;
+  private final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable;
+  private final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable;
+  private final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable;
 
   private final BackgroundResource backgroundResources;
   private final GrpcOperationsStub operationsStub;
@@ -144,6 +209,57 @@ protected GrpcFeaturestoreOnlineServingServiceStub(
                       return params.build();
                     })
                 .build();
+    GrpcCallSettings<ListLocationsRequest, ListLocationsResponse> listLocationsTransportSettings =
+        GrpcCallSettings.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+            .setMethodDescriptor(listLocationsMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetLocationRequest, Location> getLocationTransportSettings =
+        GrpcCallSettings.<GetLocationRequest, Location>newBuilder()
+            .setMethodDescriptor(getLocationMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<SetIamPolicyRequest, Policy> setIamPolicyTransportSettings =
+        GrpcCallSettings.<SetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(setIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetIamPolicyRequest, Policy> getIamPolicyTransportSettings =
+        GrpcCallSettings.<GetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(getIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsTransportSettings =
+            GrpcCallSettings.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+                .setMethodDescriptor(testIamPermissionsMethodDescriptor)
+                .setParamsExtractor(
+                    request -> {
+                      ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                      params.put("resource", String.valueOf(request.getResource()));
+                      return params.build();
+                    })
+                .build();
 
     this.readFeatureValuesCallable =
         callableFactory.createUnaryCallable(
@@ -155,6 +271,26 @@ protected GrpcFeaturestoreOnlineServingServiceStub(
             streamingReadFeatureValuesTransportSettings,
             settings.streamingReadFeatureValuesSettings(),
             clientContext);
+    this.listLocationsCallable =
+        callableFactory.createUnaryCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.listLocationsPagedCallable =
+        callableFactory.createPagedCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.getLocationCallable =
+        callableFactory.createUnaryCallable(
+            getLocationTransportSettings, settings.getLocationSettings(), clientContext);
+    this.setIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            setIamPolicyTransportSettings, settings.setIamPolicySettings(), clientContext);
+    this.getIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            getIamPolicyTransportSettings, settings.getIamPolicySettings(), clientContext);
+    this.testIamPermissionsCallable =
+        callableFactory.createUnaryCallable(
+            testIamPermissionsTransportSettings,
+            settings.testIamPermissionsSettings(),
+            clientContext);
 
     this.backgroundResources =
         new BackgroundResourceAggregation(clientContext.getBackgroundResources());
@@ -176,6 +312,38 @@ public GrpcOperationsStub getOperationsStub() {
     return streamingReadFeatureValuesCallable;
   }
 
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return listLocationsCallable;
+  }
+
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return listLocationsPagedCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return getLocationCallable;
+  }
+
+  @Override
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return setIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return getIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return testIamPermissionsCallable;
+  }
+
   @Override
   public final void close() {
     try {
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcFeaturestoreServiceCallableFactory.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcFeaturestoreServiceCallableFactory.java
index 6d07ec0dd..4facdf7a8 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcFeaturestoreServiceCallableFactory.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcFeaturestoreServiceCallableFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcFeaturestoreServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcFeaturestoreServiceStub.java
index d6f208281..f8ed76e47 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcFeaturestoreServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcFeaturestoreServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,6 +19,7 @@
 import static com.google.cloud.aiplatform.v1.FeaturestoreServiceClient.ListEntityTypesPagedResponse;
 import static com.google.cloud.aiplatform.v1.FeaturestoreServiceClient.ListFeaturesPagedResponse;
 import static com.google.cloud.aiplatform.v1.FeaturestoreServiceClient.ListFeaturestoresPagedResponse;
+import static com.google.cloud.aiplatform.v1.FeaturestoreServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.FeaturestoreServiceClient.SearchFeaturesPagedResponse;
 
 import com.google.api.gax.core.BackgroundResource;
@@ -68,7 +69,16 @@
 import com.google.cloud.aiplatform.v1.UpdateFeatureRequest;
 import com.google.cloud.aiplatform.v1.UpdateFeaturestoreOperationMetadata;
 import com.google.cloud.aiplatform.v1.UpdateFeaturestoreRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableMap;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.GrpcOperationsStub;
 import com.google.protobuf.Empty;
@@ -294,6 +304,52 @@ public class GrpcFeaturestoreServiceStub extends FeaturestoreServiceStub {
                   ProtoUtils.marshaller(SearchFeaturesResponse.getDefaultInstance()))
               .build();
 
+  private static final MethodDescriptor<ListLocationsRequest, ListLocationsResponse>
+      listLocationsMethodDescriptor =
+          MethodDescriptor.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.cloud.location.Locations/ListLocations")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(ListLocationsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(ListLocationsResponse.getDefaultInstance()))
+              .build();
+
+  private static final MethodDescriptor<GetLocationRequest, Location> getLocationMethodDescriptor =
+      MethodDescriptor.<GetLocationRequest, Location>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.cloud.location.Locations/GetLocation")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetLocationRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Location.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<SetIamPolicyRequest, Policy> setIamPolicyMethodDescriptor =
+      MethodDescriptor.<SetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/SetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(SetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<GetIamPolicyRequest, Policy> getIamPolicyMethodDescriptor =
+      MethodDescriptor.<GetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/GetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsMethodDescriptor =
+          MethodDescriptor.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.iam.v1.IAMPolicy/TestIamPermissions")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsResponse.getDefaultInstance()))
+              .build();
+
   private final UnaryCallable<CreateFeaturestoreRequest, Operation> createFeaturestoreCallable;
   private final OperationCallable<
           CreateFeaturestoreRequest, Featurestore, CreateFeaturestoreOperationMetadata>
@@ -362,6 +418,14 @@ public class GrpcFeaturestoreServiceStub extends FeaturestoreServiceStub {
   private final UnaryCallable<SearchFeaturesRequest, SearchFeaturesResponse> searchFeaturesCallable;
   private final UnaryCallable<SearchFeaturesRequest, SearchFeaturesPagedResponse>
       searchFeaturesPagedCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable;
+  private final UnaryCallable<GetLocationRequest, Location> getLocationCallable;
+  private final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable;
+  private final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable;
+  private final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable;
 
   private final BackgroundResource backgroundResources;
   private final GrpcOperationsStub operationsStub;
@@ -612,6 +676,57 @@ protected GrpcFeaturestoreServiceStub(
                       return params.build();
                     })
                 .build();
+    GrpcCallSettings<ListLocationsRequest, ListLocationsResponse> listLocationsTransportSettings =
+        GrpcCallSettings.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+            .setMethodDescriptor(listLocationsMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetLocationRequest, Location> getLocationTransportSettings =
+        GrpcCallSettings.<GetLocationRequest, Location>newBuilder()
+            .setMethodDescriptor(getLocationMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<SetIamPolicyRequest, Policy> setIamPolicyTransportSettings =
+        GrpcCallSettings.<SetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(setIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetIamPolicyRequest, Policy> getIamPolicyTransportSettings =
+        GrpcCallSettings.<GetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(getIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsTransportSettings =
+            GrpcCallSettings.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+                .setMethodDescriptor(testIamPermissionsMethodDescriptor)
+                .setParamsExtractor(
+                    request -> {
+                      ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                      params.put("resource", String.valueOf(request.getResource()));
+                      return params.build();
+                    })
+                .build();
 
     this.createFeaturestoreCallable =
         callableFactory.createUnaryCallable(
@@ -769,6 +884,26 @@ protected GrpcFeaturestoreServiceStub(
     this.searchFeaturesPagedCallable =
         callableFactory.createPagedCallable(
             searchFeaturesTransportSettings, settings.searchFeaturesSettings(), clientContext);
+    this.listLocationsCallable =
+        callableFactory.createUnaryCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.listLocationsPagedCallable =
+        callableFactory.createPagedCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.getLocationCallable =
+        callableFactory.createUnaryCallable(
+            getLocationTransportSettings, settings.getLocationSettings(), clientContext);
+    this.setIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            setIamPolicyTransportSettings, settings.setIamPolicySettings(), clientContext);
+    this.getIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            getIamPolicyTransportSettings, settings.getIamPolicySettings(), clientContext);
+    this.testIamPermissionsCallable =
+        callableFactory.createUnaryCallable(
+            testIamPermissionsTransportSettings,
+            settings.testIamPermissionsSettings(),
+            clientContext);
 
     this.backgroundResources =
         new BackgroundResourceAggregation(clientContext.getBackgroundResources());
@@ -982,6 +1117,38 @@ public UnaryCallable<SearchFeaturesRequest, SearchFeaturesResponse> searchFeatur
     return searchFeaturesPagedCallable;
   }
 
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return listLocationsCallable;
+  }
+
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return listLocationsPagedCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return getLocationCallable;
+  }
+
+  @Override
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return setIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return getIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return testIamPermissionsCallable;
+  }
+
   @Override
   public final void close() {
     try {
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcIndexEndpointServiceCallableFactory.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcIndexEndpointServiceCallableFactory.java
index b172cf7c8..fefbcda66 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcIndexEndpointServiceCallableFactory.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcIndexEndpointServiceCallableFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcIndexEndpointServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcIndexEndpointServiceStub.java
index cc17c0b05..39dd81207 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcIndexEndpointServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcIndexEndpointServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1.stub;
 
 import static com.google.cloud.aiplatform.v1.IndexEndpointServiceClient.ListIndexEndpointsPagedResponse;
+import static com.google.cloud.aiplatform.v1.IndexEndpointServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.core.BackgroundResourceAggregation;
@@ -43,7 +44,16 @@
 import com.google.cloud.aiplatform.v1.UndeployIndexRequest;
 import com.google.cloud.aiplatform.v1.UndeployIndexResponse;
 import com.google.cloud.aiplatform.v1.UpdateIndexEndpointRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableMap;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.GrpcOperationsStub;
 import com.google.protobuf.Empty;
@@ -145,6 +155,52 @@ public class GrpcIndexEndpointServiceStub extends IndexEndpointServiceStub {
               .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
               .build();
 
+  private static final MethodDescriptor<ListLocationsRequest, ListLocationsResponse>
+      listLocationsMethodDescriptor =
+          MethodDescriptor.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.cloud.location.Locations/ListLocations")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(ListLocationsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(ListLocationsResponse.getDefaultInstance()))
+              .build();
+
+  private static final MethodDescriptor<GetLocationRequest, Location> getLocationMethodDescriptor =
+      MethodDescriptor.<GetLocationRequest, Location>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.cloud.location.Locations/GetLocation")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetLocationRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Location.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<SetIamPolicyRequest, Policy> setIamPolicyMethodDescriptor =
+      MethodDescriptor.<SetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/SetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(SetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<GetIamPolicyRequest, Policy> getIamPolicyMethodDescriptor =
+      MethodDescriptor.<GetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/GetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsMethodDescriptor =
+          MethodDescriptor.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.iam.v1.IAMPolicy/TestIamPermissions")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsResponse.getDefaultInstance()))
+              .build();
+
   private final UnaryCallable<CreateIndexEndpointRequest, Operation> createIndexEndpointCallable;
   private final OperationCallable<
           CreateIndexEndpointRequest, IndexEndpoint, CreateIndexEndpointOperationMetadata>
@@ -173,6 +229,14 @@ public class GrpcIndexEndpointServiceStub extends IndexEndpointServiceStub {
           MutateDeployedIndexResponse,
           MutateDeployedIndexOperationMetadata>
       mutateDeployedIndexOperationCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable;
+  private final UnaryCallable<GetLocationRequest, Location> getLocationCallable;
+  private final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable;
+  private final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable;
+  private final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable;
 
   private final BackgroundResource backgroundResources;
   private final GrpcOperationsStub operationsStub;
@@ -302,6 +366,57 @@ protected GrpcIndexEndpointServiceStub(
                   return params.build();
                 })
             .build();
+    GrpcCallSettings<ListLocationsRequest, ListLocationsResponse> listLocationsTransportSettings =
+        GrpcCallSettings.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+            .setMethodDescriptor(listLocationsMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetLocationRequest, Location> getLocationTransportSettings =
+        GrpcCallSettings.<GetLocationRequest, Location>newBuilder()
+            .setMethodDescriptor(getLocationMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<SetIamPolicyRequest, Policy> setIamPolicyTransportSettings =
+        GrpcCallSettings.<SetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(setIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetIamPolicyRequest, Policy> getIamPolicyTransportSettings =
+        GrpcCallSettings.<GetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(getIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsTransportSettings =
+            GrpcCallSettings.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+                .setMethodDescriptor(testIamPermissionsMethodDescriptor)
+                .setParamsExtractor(
+                    request -> {
+                      ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                      params.put("resource", String.valueOf(request.getResource()));
+                      return params.build();
+                    })
+                .build();
 
     this.createIndexEndpointCallable =
         callableFactory.createUnaryCallable(
@@ -372,6 +487,26 @@ protected GrpcIndexEndpointServiceStub(
             settings.mutateDeployedIndexOperationSettings(),
             clientContext,
             operationsStub);
+    this.listLocationsCallable =
+        callableFactory.createUnaryCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.listLocationsPagedCallable =
+        callableFactory.createPagedCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.getLocationCallable =
+        callableFactory.createUnaryCallable(
+            getLocationTransportSettings, settings.getLocationSettings(), clientContext);
+    this.setIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            setIamPolicyTransportSettings, settings.setIamPolicySettings(), clientContext);
+    this.getIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            getIamPolicyTransportSettings, settings.getIamPolicySettings(), clientContext);
+    this.testIamPermissionsCallable =
+        callableFactory.createUnaryCallable(
+            testIamPermissionsTransportSettings,
+            settings.testIamPermissionsSettings(),
+            clientContext);
 
     this.backgroundResources =
         new BackgroundResourceAggregation(clientContext.getBackgroundResources());
@@ -463,6 +598,38 @@ public UnaryCallable<MutateDeployedIndexRequest, Operation> mutateDeployedIndexC
     return mutateDeployedIndexOperationCallable;
   }
 
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return listLocationsCallable;
+  }
+
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return listLocationsPagedCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return getLocationCallable;
+  }
+
+  @Override
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return setIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return getIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return testIamPermissionsCallable;
+  }
+
   @Override
   public final void close() {
     try {
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcIndexServiceCallableFactory.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcIndexServiceCallableFactory.java
index 8558a4104..9b97a1181 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcIndexServiceCallableFactory.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcIndexServiceCallableFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcIndexServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcIndexServiceStub.java
index 8432072d5..e653f1bef 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcIndexServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcIndexServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1.stub;
 
 import static com.google.cloud.aiplatform.v1.IndexServiceClient.ListIndexesPagedResponse;
+import static com.google.cloud.aiplatform.v1.IndexServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.core.BackgroundResourceAggregation;
@@ -35,7 +36,16 @@
 import com.google.cloud.aiplatform.v1.ListIndexesResponse;
 import com.google.cloud.aiplatform.v1.UpdateIndexOperationMetadata;
 import com.google.cloud.aiplatform.v1.UpdateIndexRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableMap;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.GrpcOperationsStub;
 import com.google.protobuf.Empty;
@@ -95,6 +105,52 @@ public class GrpcIndexServiceStub extends IndexServiceStub {
           .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
           .build();
 
+  private static final MethodDescriptor<ListLocationsRequest, ListLocationsResponse>
+      listLocationsMethodDescriptor =
+          MethodDescriptor.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.cloud.location.Locations/ListLocations")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(ListLocationsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(ListLocationsResponse.getDefaultInstance()))
+              .build();
+
+  private static final MethodDescriptor<GetLocationRequest, Location> getLocationMethodDescriptor =
+      MethodDescriptor.<GetLocationRequest, Location>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.cloud.location.Locations/GetLocation")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetLocationRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Location.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<SetIamPolicyRequest, Policy> setIamPolicyMethodDescriptor =
+      MethodDescriptor.<SetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/SetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(SetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<GetIamPolicyRequest, Policy> getIamPolicyMethodDescriptor =
+      MethodDescriptor.<GetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/GetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsMethodDescriptor =
+          MethodDescriptor.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.iam.v1.IAMPolicy/TestIamPermissions")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsResponse.getDefaultInstance()))
+              .build();
+
   private final UnaryCallable<CreateIndexRequest, Operation> createIndexCallable;
   private final OperationCallable<CreateIndexRequest, Index, CreateIndexOperationMetadata>
       createIndexOperationCallable;
@@ -108,6 +164,14 @@ public class GrpcIndexServiceStub extends IndexServiceStub {
   private final UnaryCallable<DeleteIndexRequest, Operation> deleteIndexCallable;
   private final OperationCallable<DeleteIndexRequest, Empty, DeleteOperationMetadata>
       deleteIndexOperationCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable;
+  private final UnaryCallable<GetLocationRequest, Location> getLocationCallable;
+  private final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable;
+  private final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable;
+  private final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable;
 
   private final BackgroundResource backgroundResources;
   private final GrpcOperationsStub operationsStub;
@@ -201,6 +265,57 @@ protected GrpcIndexServiceStub(
                   return params.build();
                 })
             .build();
+    GrpcCallSettings<ListLocationsRequest, ListLocationsResponse> listLocationsTransportSettings =
+        GrpcCallSettings.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+            .setMethodDescriptor(listLocationsMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetLocationRequest, Location> getLocationTransportSettings =
+        GrpcCallSettings.<GetLocationRequest, Location>newBuilder()
+            .setMethodDescriptor(getLocationMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<SetIamPolicyRequest, Policy> setIamPolicyTransportSettings =
+        GrpcCallSettings.<SetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(setIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetIamPolicyRequest, Policy> getIamPolicyTransportSettings =
+        GrpcCallSettings.<GetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(getIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsTransportSettings =
+            GrpcCallSettings.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+                .setMethodDescriptor(testIamPermissionsMethodDescriptor)
+                .setParamsExtractor(
+                    request -> {
+                      ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                      params.put("resource", String.valueOf(request.getResource()));
+                      return params.build();
+                    })
+                .build();
 
     this.createIndexCallable =
         callableFactory.createUnaryCallable(
@@ -238,6 +353,26 @@ protected GrpcIndexServiceStub(
             settings.deleteIndexOperationSettings(),
             clientContext,
             operationsStub);
+    this.listLocationsCallable =
+        callableFactory.createUnaryCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.listLocationsPagedCallable =
+        callableFactory.createPagedCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.getLocationCallable =
+        callableFactory.createUnaryCallable(
+            getLocationTransportSettings, settings.getLocationSettings(), clientContext);
+    this.setIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            setIamPolicyTransportSettings, settings.setIamPolicySettings(), clientContext);
+    this.getIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            getIamPolicyTransportSettings, settings.getIamPolicySettings(), clientContext);
+    this.testIamPermissionsCallable =
+        callableFactory.createUnaryCallable(
+            testIamPermissionsTransportSettings,
+            settings.testIamPermissionsSettings(),
+            clientContext);
 
     this.backgroundResources =
         new BackgroundResourceAggregation(clientContext.getBackgroundResources());
@@ -295,6 +430,38 @@ public UnaryCallable<DeleteIndexRequest, Operation> deleteIndexCallable() {
     return deleteIndexOperationCallable;
   }
 
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return listLocationsCallable;
+  }
+
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return listLocationsPagedCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return getLocationCallable;
+  }
+
+  @Override
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return setIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return getIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return testIamPermissionsCallable;
+  }
+
   @Override
   public final void close() {
     try {
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcJobServiceCallableFactory.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcJobServiceCallableFactory.java
index 6fce34332..38ce226e0 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcJobServiceCallableFactory.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcJobServiceCallableFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcJobServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcJobServiceStub.java
index ba1084071..c9891404d 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcJobServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcJobServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -20,6 +20,7 @@
 import static com.google.cloud.aiplatform.v1.JobServiceClient.ListCustomJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1.JobServiceClient.ListDataLabelingJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1.JobServiceClient.ListHyperparameterTuningJobsPagedResponse;
+import static com.google.cloud.aiplatform.v1.JobServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.JobServiceClient.ListModelDeploymentMonitoringJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1.JobServiceClient.SearchModelDeploymentMonitoringStatsAnomaliesPagedResponse;
 
@@ -71,7 +72,16 @@
 import com.google.cloud.aiplatform.v1.SearchModelDeploymentMonitoringStatsAnomaliesResponse;
 import com.google.cloud.aiplatform.v1.UpdateModelDeploymentMonitoringJobOperationMetadata;
 import com.google.cloud.aiplatform.v1.UpdateModelDeploymentMonitoringJobRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableMap;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.GrpcOperationsStub;
 import com.google.protobuf.Empty;
@@ -419,6 +429,52 @@ public class GrpcJobServiceStub extends JobServiceStub {
               .setResponseMarshaller(ProtoUtils.marshaller(Empty.getDefaultInstance()))
               .build();
 
+  private static final MethodDescriptor<ListLocationsRequest, ListLocationsResponse>
+      listLocationsMethodDescriptor =
+          MethodDescriptor.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.cloud.location.Locations/ListLocations")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(ListLocationsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(ListLocationsResponse.getDefaultInstance()))
+              .build();
+
+  private static final MethodDescriptor<GetLocationRequest, Location> getLocationMethodDescriptor =
+      MethodDescriptor.<GetLocationRequest, Location>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.cloud.location.Locations/GetLocation")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetLocationRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Location.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<SetIamPolicyRequest, Policy> setIamPolicyMethodDescriptor =
+      MethodDescriptor.<SetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/SetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(SetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<GetIamPolicyRequest, Policy> getIamPolicyMethodDescriptor =
+      MethodDescriptor.<GetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/GetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsMethodDescriptor =
+          MethodDescriptor.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.iam.v1.IAMPolicy/TestIamPermissions")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsResponse.getDefaultInstance()))
+              .build();
+
   private final UnaryCallable<CreateCustomJobRequest, CustomJob> createCustomJobCallable;
   private final UnaryCallable<GetCustomJobRequest, CustomJob> getCustomJobCallable;
   private final UnaryCallable<ListCustomJobsRequest, ListCustomJobsResponse> listCustomJobsCallable;
@@ -507,6 +563,14 @@ public class GrpcJobServiceStub extends JobServiceStub {
       pauseModelDeploymentMonitoringJobCallable;
   private final UnaryCallable<ResumeModelDeploymentMonitoringJobRequest, Empty>
       resumeModelDeploymentMonitoringJobCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable;
+  private final UnaryCallable<GetLocationRequest, Location> getLocationCallable;
+  private final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable;
+  private final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable;
+  private final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable;
 
   private final BackgroundResource backgroundResources;
   private final GrpcOperationsStub operationsStub;
@@ -874,6 +938,57 @@ protected GrpcJobServiceStub(
                       return params.build();
                     })
                 .build();
+    GrpcCallSettings<ListLocationsRequest, ListLocationsResponse> listLocationsTransportSettings =
+        GrpcCallSettings.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+            .setMethodDescriptor(listLocationsMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetLocationRequest, Location> getLocationTransportSettings =
+        GrpcCallSettings.<GetLocationRequest, Location>newBuilder()
+            .setMethodDescriptor(getLocationMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<SetIamPolicyRequest, Policy> setIamPolicyTransportSettings =
+        GrpcCallSettings.<SetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(setIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetIamPolicyRequest, Policy> getIamPolicyTransportSettings =
+        GrpcCallSettings.<GetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(getIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsTransportSettings =
+            GrpcCallSettings.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+                .setMethodDescriptor(testIamPermissionsMethodDescriptor)
+                .setParamsExtractor(
+                    request -> {
+                      ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                      params.put("resource", String.valueOf(request.getResource()));
+                      return params.build();
+                    })
+                .build();
 
     this.createCustomJobCallable =
         callableFactory.createUnaryCallable(
@@ -1069,6 +1184,26 @@ protected GrpcJobServiceStub(
             resumeModelDeploymentMonitoringJobTransportSettings,
             settings.resumeModelDeploymentMonitoringJobSettings(),
             clientContext);
+    this.listLocationsCallable =
+        callableFactory.createUnaryCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.listLocationsPagedCallable =
+        callableFactory.createPagedCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.getLocationCallable =
+        callableFactory.createUnaryCallable(
+            getLocationTransportSettings, settings.getLocationSettings(), clientContext);
+    this.setIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            setIamPolicyTransportSettings, settings.setIamPolicySettings(), clientContext);
+    this.getIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            getIamPolicyTransportSettings, settings.getIamPolicySettings(), clientContext);
+    this.testIamPermissionsCallable =
+        callableFactory.createUnaryCallable(
+            testIamPermissionsTransportSettings,
+            settings.testIamPermissionsSettings(),
+            clientContext);
 
     this.backgroundResources =
         new BackgroundResourceAggregation(clientContext.getBackgroundResources());
@@ -1320,6 +1455,38 @@ public UnaryCallable<CancelBatchPredictionJobRequest, Empty> cancelBatchPredicti
     return resumeModelDeploymentMonitoringJobCallable;
   }
 
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return listLocationsCallable;
+  }
+
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return listLocationsPagedCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return getLocationCallable;
+  }
+
+  @Override
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return setIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return getIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return testIamPermissionsCallable;
+  }
+
   @Override
   public final void close() {
     try {
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcMetadataServiceCallableFactory.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcMetadataServiceCallableFactory.java
index e295ffdb1..4362eda2c 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcMetadataServiceCallableFactory.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcMetadataServiceCallableFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcMetadataServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcMetadataServiceStub.java
index a4942e8c6..bc6074fe2 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcMetadataServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcMetadataServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,6 +19,7 @@
 import static com.google.cloud.aiplatform.v1.MetadataServiceClient.ListArtifactsPagedResponse;
 import static com.google.cloud.aiplatform.v1.MetadataServiceClient.ListContextsPagedResponse;
 import static com.google.cloud.aiplatform.v1.MetadataServiceClient.ListExecutionsPagedResponse;
+import static com.google.cloud.aiplatform.v1.MetadataServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.MetadataServiceClient.ListMetadataSchemasPagedResponse;
 import static com.google.cloud.aiplatform.v1.MetadataServiceClient.ListMetadataStoresPagedResponse;
 
@@ -83,7 +84,16 @@
 import com.google.cloud.aiplatform.v1.UpdateArtifactRequest;
 import com.google.cloud.aiplatform.v1.UpdateContextRequest;
 import com.google.cloud.aiplatform.v1.UpdateExecutionRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableMap;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.GrpcOperationsStub;
 import com.google.protobuf.Empty;
@@ -422,6 +432,52 @@ public class GrpcMetadataServiceStub extends MetadataServiceStub {
               .setResponseMarshaller(ProtoUtils.marshaller(LineageSubgraph.getDefaultInstance()))
               .build();
 
+  private static final MethodDescriptor<ListLocationsRequest, ListLocationsResponse>
+      listLocationsMethodDescriptor =
+          MethodDescriptor.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.cloud.location.Locations/ListLocations")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(ListLocationsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(ListLocationsResponse.getDefaultInstance()))
+              .build();
+
+  private static final MethodDescriptor<GetLocationRequest, Location> getLocationMethodDescriptor =
+      MethodDescriptor.<GetLocationRequest, Location>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.cloud.location.Locations/GetLocation")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetLocationRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Location.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<SetIamPolicyRequest, Policy> setIamPolicyMethodDescriptor =
+      MethodDescriptor.<SetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/SetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(SetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<GetIamPolicyRequest, Policy> getIamPolicyMethodDescriptor =
+      MethodDescriptor.<GetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/GetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsMethodDescriptor =
+          MethodDescriptor.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.iam.v1.IAMPolicy/TestIamPermissions")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsResponse.getDefaultInstance()))
+              .build();
+
   private final UnaryCallable<CreateMetadataStoreRequest, Operation> createMetadataStoreCallable;
   private final OperationCallable<
           CreateMetadataStoreRequest, MetadataStore, CreateMetadataStoreOperationMetadata>
@@ -494,6 +550,14 @@ public class GrpcMetadataServiceStub extends MetadataServiceStub {
       listMetadataSchemasPagedCallable;
   private final UnaryCallable<QueryArtifactLineageSubgraphRequest, LineageSubgraph>
       queryArtifactLineageSubgraphCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable;
+  private final UnaryCallable<GetLocationRequest, Location> getLocationCallable;
+  private final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable;
+  private final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable;
+  private final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable;
 
   private final BackgroundResource backgroundResources;
   private final GrpcOperationsStub operationsStub;
@@ -862,6 +926,57 @@ protected GrpcMetadataServiceStub(
                       return params.build();
                     })
                 .build();
+    GrpcCallSettings<ListLocationsRequest, ListLocationsResponse> listLocationsTransportSettings =
+        GrpcCallSettings.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+            .setMethodDescriptor(listLocationsMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetLocationRequest, Location> getLocationTransportSettings =
+        GrpcCallSettings.<GetLocationRequest, Location>newBuilder()
+            .setMethodDescriptor(getLocationMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<SetIamPolicyRequest, Policy> setIamPolicyTransportSettings =
+        GrpcCallSettings.<SetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(setIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetIamPolicyRequest, Policy> getIamPolicyTransportSettings =
+        GrpcCallSettings.<GetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(getIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsTransportSettings =
+            GrpcCallSettings.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+                .setMethodDescriptor(testIamPermissionsMethodDescriptor)
+                .setParamsExtractor(
+                    request -> {
+                      ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                      params.put("resource", String.valueOf(request.getResource()));
+                      return params.build();
+                    })
+                .build();
 
     this.createMetadataStoreCallable =
         callableFactory.createUnaryCallable(
@@ -1047,6 +1162,26 @@ protected GrpcMetadataServiceStub(
             queryArtifactLineageSubgraphTransportSettings,
             settings.queryArtifactLineageSubgraphSettings(),
             clientContext);
+    this.listLocationsCallable =
+        callableFactory.createUnaryCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.listLocationsPagedCallable =
+        callableFactory.createPagedCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.getLocationCallable =
+        callableFactory.createUnaryCallable(
+            getLocationTransportSettings, settings.getLocationSettings(), clientContext);
+    this.setIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            setIamPolicyTransportSettings, settings.setIamPolicySettings(), clientContext);
+    this.getIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            getIamPolicyTransportSettings, settings.getIamPolicySettings(), clientContext);
+    this.testIamPermissionsCallable =
+        callableFactory.createUnaryCallable(
+            testIamPermissionsTransportSettings,
+            settings.testIamPermissionsSettings(),
+            clientContext);
 
     this.backgroundResources =
         new BackgroundResourceAggregation(clientContext.getBackgroundResources());
@@ -1298,6 +1433,38 @@ public UnaryCallable<GetMetadataSchemaRequest, MetadataSchema> getMetadataSchema
     return queryArtifactLineageSubgraphCallable;
   }
 
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return listLocationsCallable;
+  }
+
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return listLocationsPagedCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return getLocationCallable;
+  }
+
+  @Override
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return setIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return getIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return testIamPermissionsCallable;
+  }
+
   @Override
   public final void close() {
     try {
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcMigrationServiceCallableFactory.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcMigrationServiceCallableFactory.java
index 7c4963a3a..46c2897c1 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcMigrationServiceCallableFactory.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcMigrationServiceCallableFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcMigrationServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcMigrationServiceStub.java
index 382d8dbc6..e87468ef0 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcMigrationServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcMigrationServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1.stub;
 
+import static com.google.cloud.aiplatform.v1.MigrationServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.MigrationServiceClient.SearchMigratableResourcesPagedResponse;
 
 import com.google.api.gax.core.BackgroundResource;
@@ -30,7 +31,16 @@
 import com.google.cloud.aiplatform.v1.BatchMigrateResourcesResponse;
 import com.google.cloud.aiplatform.v1.SearchMigratableResourcesRequest;
 import com.google.cloud.aiplatform.v1.SearchMigratableResourcesResponse;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableMap;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.GrpcOperationsStub;
 import io.grpc.MethodDescriptor;
@@ -72,6 +82,52 @@ public class GrpcMigrationServiceStub extends MigrationServiceStub {
               .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
               .build();
 
+  private static final MethodDescriptor<ListLocationsRequest, ListLocationsResponse>
+      listLocationsMethodDescriptor =
+          MethodDescriptor.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.cloud.location.Locations/ListLocations")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(ListLocationsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(ListLocationsResponse.getDefaultInstance()))
+              .build();
+
+  private static final MethodDescriptor<GetLocationRequest, Location> getLocationMethodDescriptor =
+      MethodDescriptor.<GetLocationRequest, Location>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.cloud.location.Locations/GetLocation")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetLocationRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Location.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<SetIamPolicyRequest, Policy> setIamPolicyMethodDescriptor =
+      MethodDescriptor.<SetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/SetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(SetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<GetIamPolicyRequest, Policy> getIamPolicyMethodDescriptor =
+      MethodDescriptor.<GetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/GetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsMethodDescriptor =
+          MethodDescriptor.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.iam.v1.IAMPolicy/TestIamPermissions")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsResponse.getDefaultInstance()))
+              .build();
+
   private final UnaryCallable<SearchMigratableResourcesRequest, SearchMigratableResourcesResponse>
       searchMigratableResourcesCallable;
   private final UnaryCallable<
@@ -84,6 +140,14 @@ public class GrpcMigrationServiceStub extends MigrationServiceStub {
           BatchMigrateResourcesResponse,
           BatchMigrateResourcesOperationMetadata>
       batchMigrateResourcesOperationCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable;
+  private final UnaryCallable<GetLocationRequest, Location> getLocationCallable;
+  private final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable;
+  private final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable;
+  private final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable;
 
   private final BackgroundResource backgroundResources;
   private final GrpcOperationsStub operationsStub;
@@ -152,6 +216,57 @@ protected GrpcMigrationServiceStub(
                       return params.build();
                     })
                 .build();
+    GrpcCallSettings<ListLocationsRequest, ListLocationsResponse> listLocationsTransportSettings =
+        GrpcCallSettings.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+            .setMethodDescriptor(listLocationsMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetLocationRequest, Location> getLocationTransportSettings =
+        GrpcCallSettings.<GetLocationRequest, Location>newBuilder()
+            .setMethodDescriptor(getLocationMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<SetIamPolicyRequest, Policy> setIamPolicyTransportSettings =
+        GrpcCallSettings.<SetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(setIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetIamPolicyRequest, Policy> getIamPolicyTransportSettings =
+        GrpcCallSettings.<GetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(getIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsTransportSettings =
+            GrpcCallSettings.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+                .setMethodDescriptor(testIamPermissionsMethodDescriptor)
+                .setParamsExtractor(
+                    request -> {
+                      ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                      params.put("resource", String.valueOf(request.getResource()));
+                      return params.build();
+                    })
+                .build();
 
     this.searchMigratableResourcesCallable =
         callableFactory.createUnaryCallable(
@@ -174,6 +289,26 @@ protected GrpcMigrationServiceStub(
             settings.batchMigrateResourcesOperationSettings(),
             clientContext,
             operationsStub);
+    this.listLocationsCallable =
+        callableFactory.createUnaryCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.listLocationsPagedCallable =
+        callableFactory.createPagedCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.getLocationCallable =
+        callableFactory.createUnaryCallable(
+            getLocationTransportSettings, settings.getLocationSettings(), clientContext);
+    this.setIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            setIamPolicyTransportSettings, settings.setIamPolicySettings(), clientContext);
+    this.getIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            getIamPolicyTransportSettings, settings.getIamPolicySettings(), clientContext);
+    this.testIamPermissionsCallable =
+        callableFactory.createUnaryCallable(
+            testIamPermissionsTransportSettings,
+            settings.testIamPermissionsSettings(),
+            clientContext);
 
     this.backgroundResources =
         new BackgroundResourceAggregation(clientContext.getBackgroundResources());
@@ -209,6 +344,38 @@ public UnaryCallable<BatchMigrateResourcesRequest, Operation> batchMigrateResour
     return batchMigrateResourcesOperationCallable;
   }
 
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return listLocationsCallable;
+  }
+
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return listLocationsPagedCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return getLocationCallable;
+  }
+
+  @Override
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return setIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return getIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return testIamPermissionsCallable;
+  }
+
   @Override
   public final void close() {
     try {
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcModelServiceCallableFactory.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcModelServiceCallableFactory.java
index 101a7d825..406e75831 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcModelServiceCallableFactory.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcModelServiceCallableFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcModelServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcModelServiceStub.java
index cf4f63b76..f58a29d9e 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcModelServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcModelServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,8 +16,10 @@
 
 package com.google.cloud.aiplatform.v1.stub;
 
+import static com.google.cloud.aiplatform.v1.ModelServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.ModelServiceClient.ListModelEvaluationSlicesPagedResponse;
 import static com.google.cloud.aiplatform.v1.ModelServiceClient.ListModelEvaluationsPagedResponse;
+import static com.google.cloud.aiplatform.v1.ModelServiceClient.ListModelVersionsPagedResponse;
 import static com.google.cloud.aiplatform.v1.ModelServiceClient.ListModelsPagedResponse;
 
 import com.google.api.gax.core.BackgroundResource;
@@ -28,6 +30,7 @@
 import com.google.api.gax.rpc.OperationCallable;
 import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.aiplatform.v1.DeleteModelRequest;
+import com.google.cloud.aiplatform.v1.DeleteModelVersionRequest;
 import com.google.cloud.aiplatform.v1.DeleteOperationMetadata;
 import com.google.cloud.aiplatform.v1.ExportModelOperationMetadata;
 import com.google.cloud.aiplatform.v1.ExportModelRequest;
@@ -40,8 +43,11 @@
 import com.google.cloud.aiplatform.v1.ListModelEvaluationSlicesResponse;
 import com.google.cloud.aiplatform.v1.ListModelEvaluationsRequest;
 import com.google.cloud.aiplatform.v1.ListModelEvaluationsResponse;
+import com.google.cloud.aiplatform.v1.ListModelVersionsRequest;
+import com.google.cloud.aiplatform.v1.ListModelVersionsResponse;
 import com.google.cloud.aiplatform.v1.ListModelsRequest;
 import com.google.cloud.aiplatform.v1.ListModelsResponse;
+import com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest;
 import com.google.cloud.aiplatform.v1.Model;
 import com.google.cloud.aiplatform.v1.ModelEvaluation;
 import com.google.cloud.aiplatform.v1.ModelEvaluationSlice;
@@ -49,7 +55,16 @@
 import com.google.cloud.aiplatform.v1.UploadModelOperationMetadata;
 import com.google.cloud.aiplatform.v1.UploadModelRequest;
 import com.google.cloud.aiplatform.v1.UploadModelResponse;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableMap;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.GrpcOperationsStub;
 import com.google.protobuf.Empty;
@@ -92,6 +107,17 @@ public class GrpcModelServiceStub extends ModelServiceStub {
               .setResponseMarshaller(ProtoUtils.marshaller(ListModelsResponse.getDefaultInstance()))
               .build();
 
+  private static final MethodDescriptor<ListModelVersionsRequest, ListModelVersionsResponse>
+      listModelVersionsMethodDescriptor =
+          MethodDescriptor.<ListModelVersionsRequest, ListModelVersionsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.cloud.aiplatform.v1.ModelService/ListModelVersions")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(ListModelVersionsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(ListModelVersionsResponse.getDefaultInstance()))
+              .build();
+
   private static final MethodDescriptor<UpdateModelRequest, Model> updateModelMethodDescriptor =
       MethodDescriptor.<UpdateModelRequest, Model>newBuilder()
           .setType(MethodDescriptor.MethodType.UNARY)
@@ -108,6 +134,26 @@ public class GrpcModelServiceStub extends ModelServiceStub {
           .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
           .build();
 
+  private static final MethodDescriptor<DeleteModelVersionRequest, Operation>
+      deleteModelVersionMethodDescriptor =
+          MethodDescriptor.<DeleteModelVersionRequest, Operation>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.cloud.aiplatform.v1.ModelService/DeleteModelVersion")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(DeleteModelVersionRequest.getDefaultInstance()))
+              .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
+              .build();
+
+  private static final MethodDescriptor<MergeVersionAliasesRequest, Model>
+      mergeVersionAliasesMethodDescriptor =
+          MethodDescriptor.<MergeVersionAliasesRequest, Model>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.cloud.aiplatform.v1.ModelService/MergeVersionAliases")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(MergeVersionAliasesRequest.getDefaultInstance()))
+              .setResponseMarshaller(ProtoUtils.marshaller(Model.getDefaultInstance()))
+              .build();
+
   private static final MethodDescriptor<ExportModelRequest, Operation> exportModelMethodDescriptor =
       MethodDescriptor.<ExportModelRequest, Operation>newBuilder()
           .setType(MethodDescriptor.MethodType.UNARY)
@@ -172,6 +218,52 @@ public class GrpcModelServiceStub extends ModelServiceStub {
                   ProtoUtils.marshaller(ListModelEvaluationSlicesResponse.getDefaultInstance()))
               .build();
 
+  private static final MethodDescriptor<ListLocationsRequest, ListLocationsResponse>
+      listLocationsMethodDescriptor =
+          MethodDescriptor.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.cloud.location.Locations/ListLocations")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(ListLocationsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(ListLocationsResponse.getDefaultInstance()))
+              .build();
+
+  private static final MethodDescriptor<GetLocationRequest, Location> getLocationMethodDescriptor =
+      MethodDescriptor.<GetLocationRequest, Location>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.cloud.location.Locations/GetLocation")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetLocationRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Location.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<SetIamPolicyRequest, Policy> setIamPolicyMethodDescriptor =
+      MethodDescriptor.<SetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/SetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(SetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<GetIamPolicyRequest, Policy> getIamPolicyMethodDescriptor =
+      MethodDescriptor.<GetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/GetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsMethodDescriptor =
+          MethodDescriptor.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.iam.v1.IAMPolicy/TestIamPermissions")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsResponse.getDefaultInstance()))
+              .build();
+
   private final UnaryCallable<UploadModelRequest, Operation> uploadModelCallable;
   private final OperationCallable<
           UploadModelRequest, UploadModelResponse, UploadModelOperationMetadata>
@@ -179,10 +271,18 @@ public class GrpcModelServiceStub extends ModelServiceStub {
   private final UnaryCallable<GetModelRequest, Model> getModelCallable;
   private final UnaryCallable<ListModelsRequest, ListModelsResponse> listModelsCallable;
   private final UnaryCallable<ListModelsRequest, ListModelsPagedResponse> listModelsPagedCallable;
+  private final UnaryCallable<ListModelVersionsRequest, ListModelVersionsResponse>
+      listModelVersionsCallable;
+  private final UnaryCallable<ListModelVersionsRequest, ListModelVersionsPagedResponse>
+      listModelVersionsPagedCallable;
   private final UnaryCallable<UpdateModelRequest, Model> updateModelCallable;
   private final UnaryCallable<DeleteModelRequest, Operation> deleteModelCallable;
   private final OperationCallable<DeleteModelRequest, Empty, DeleteOperationMetadata>
       deleteModelOperationCallable;
+  private final UnaryCallable<DeleteModelVersionRequest, Operation> deleteModelVersionCallable;
+  private final OperationCallable<DeleteModelVersionRequest, Empty, DeleteOperationMetadata>
+      deleteModelVersionOperationCallable;
+  private final UnaryCallable<MergeVersionAliasesRequest, Model> mergeVersionAliasesCallable;
   private final UnaryCallable<ExportModelRequest, Operation> exportModelCallable;
   private final OperationCallable<
           ExportModelRequest, ExportModelResponse, ExportModelOperationMetadata>
@@ -202,6 +302,14 @@ public class GrpcModelServiceStub extends ModelServiceStub {
   private final UnaryCallable<
           ListModelEvaluationSlicesRequest, ListModelEvaluationSlicesPagedResponse>
       listModelEvaluationSlicesPagedCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable;
+  private final UnaryCallable<GetLocationRequest, Location> getLocationCallable;
+  private final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable;
+  private final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable;
+  private final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable;
 
   private final BackgroundResource backgroundResources;
   private final GrpcOperationsStub operationsStub;
@@ -275,6 +383,17 @@ protected GrpcModelServiceStub(
                   return params.build();
                 })
             .build();
+    GrpcCallSettings<ListModelVersionsRequest, ListModelVersionsResponse>
+        listModelVersionsTransportSettings =
+            GrpcCallSettings.<ListModelVersionsRequest, ListModelVersionsResponse>newBuilder()
+                .setMethodDescriptor(listModelVersionsMethodDescriptor)
+                .setParamsExtractor(
+                    request -> {
+                      ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                      params.put("name", String.valueOf(request.getName()));
+                      return params.build();
+                    })
+                .build();
     GrpcCallSettings<UpdateModelRequest, Model> updateModelTransportSettings =
         GrpcCallSettings.<UpdateModelRequest, Model>newBuilder()
             .setMethodDescriptor(updateModelMethodDescriptor)
@@ -295,6 +414,26 @@ protected GrpcModelServiceStub(
                   return params.build();
                 })
             .build();
+    GrpcCallSettings<DeleteModelVersionRequest, Operation> deleteModelVersionTransportSettings =
+        GrpcCallSettings.<DeleteModelVersionRequest, Operation>newBuilder()
+            .setMethodDescriptor(deleteModelVersionMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<MergeVersionAliasesRequest, Model> mergeVersionAliasesTransportSettings =
+        GrpcCallSettings.<MergeVersionAliasesRequest, Model>newBuilder()
+            .setMethodDescriptor(mergeVersionAliasesMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
     GrpcCallSettings<ExportModelRequest, Operation> exportModelTransportSettings =
         GrpcCallSettings.<ExportModelRequest, Operation>newBuilder()
             .setMethodDescriptor(exportModelMethodDescriptor)
@@ -361,6 +500,57 @@ protected GrpcModelServiceStub(
                       return params.build();
                     })
                 .build();
+    GrpcCallSettings<ListLocationsRequest, ListLocationsResponse> listLocationsTransportSettings =
+        GrpcCallSettings.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+            .setMethodDescriptor(listLocationsMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetLocationRequest, Location> getLocationTransportSettings =
+        GrpcCallSettings.<GetLocationRequest, Location>newBuilder()
+            .setMethodDescriptor(getLocationMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<SetIamPolicyRequest, Policy> setIamPolicyTransportSettings =
+        GrpcCallSettings.<SetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(setIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetIamPolicyRequest, Policy> getIamPolicyTransportSettings =
+        GrpcCallSettings.<GetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(getIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsTransportSettings =
+            GrpcCallSettings.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+                .setMethodDescriptor(testIamPermissionsMethodDescriptor)
+                .setParamsExtractor(
+                    request -> {
+                      ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                      params.put("resource", String.valueOf(request.getResource()));
+                      return params.build();
+                    })
+                .build();
 
     this.uploadModelCallable =
         callableFactory.createUnaryCallable(
@@ -380,6 +570,16 @@ protected GrpcModelServiceStub(
     this.listModelsPagedCallable =
         callableFactory.createPagedCallable(
             listModelsTransportSettings, settings.listModelsSettings(), clientContext);
+    this.listModelVersionsCallable =
+        callableFactory.createUnaryCallable(
+            listModelVersionsTransportSettings,
+            settings.listModelVersionsSettings(),
+            clientContext);
+    this.listModelVersionsPagedCallable =
+        callableFactory.createPagedCallable(
+            listModelVersionsTransportSettings,
+            settings.listModelVersionsSettings(),
+            clientContext);
     this.updateModelCallable =
         callableFactory.createUnaryCallable(
             updateModelTransportSettings, settings.updateModelSettings(), clientContext);
@@ -392,6 +592,22 @@ protected GrpcModelServiceStub(
             settings.deleteModelOperationSettings(),
             clientContext,
             operationsStub);
+    this.deleteModelVersionCallable =
+        callableFactory.createUnaryCallable(
+            deleteModelVersionTransportSettings,
+            settings.deleteModelVersionSettings(),
+            clientContext);
+    this.deleteModelVersionOperationCallable =
+        callableFactory.createOperationCallable(
+            deleteModelVersionTransportSettings,
+            settings.deleteModelVersionOperationSettings(),
+            clientContext,
+            operationsStub);
+    this.mergeVersionAliasesCallable =
+        callableFactory.createUnaryCallable(
+            mergeVersionAliasesTransportSettings,
+            settings.mergeVersionAliasesSettings(),
+            clientContext);
     this.exportModelCallable =
         callableFactory.createUnaryCallable(
             exportModelTransportSettings, settings.exportModelSettings(), clientContext);
@@ -436,6 +652,26 @@ protected GrpcModelServiceStub(
             listModelEvaluationSlicesTransportSettings,
             settings.listModelEvaluationSlicesSettings(),
             clientContext);
+    this.listLocationsCallable =
+        callableFactory.createUnaryCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.listLocationsPagedCallable =
+        callableFactory.createPagedCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.getLocationCallable =
+        callableFactory.createUnaryCallable(
+            getLocationTransportSettings, settings.getLocationSettings(), clientContext);
+    this.setIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            setIamPolicyTransportSettings, settings.setIamPolicySettings(), clientContext);
+    this.getIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            getIamPolicyTransportSettings, settings.getIamPolicySettings(), clientContext);
+    this.testIamPermissionsCallable =
+        callableFactory.createUnaryCallable(
+            testIamPermissionsTransportSettings,
+            settings.testIamPermissionsSettings(),
+            clientContext);
 
     this.backgroundResources =
         new BackgroundResourceAggregation(clientContext.getBackgroundResources());
@@ -471,6 +707,18 @@ public UnaryCallable<ListModelsRequest, ListModelsPagedResponse> listModelsPaged
     return listModelsPagedCallable;
   }
 
+  @Override
+  public UnaryCallable<ListModelVersionsRequest, ListModelVersionsResponse>
+      listModelVersionsCallable() {
+    return listModelVersionsCallable;
+  }
+
+  @Override
+  public UnaryCallable<ListModelVersionsRequest, ListModelVersionsPagedResponse>
+      listModelVersionsPagedCallable() {
+    return listModelVersionsPagedCallable;
+  }
+
   @Override
   public UnaryCallable<UpdateModelRequest, Model> updateModelCallable() {
     return updateModelCallable;
@@ -487,6 +735,22 @@ public UnaryCallable<DeleteModelRequest, Operation> deleteModelCallable() {
     return deleteModelOperationCallable;
   }
 
+  @Override
+  public UnaryCallable<DeleteModelVersionRequest, Operation> deleteModelVersionCallable() {
+    return deleteModelVersionCallable;
+  }
+
+  @Override
+  public OperationCallable<DeleteModelVersionRequest, Empty, DeleteOperationMetadata>
+      deleteModelVersionOperationCallable() {
+    return deleteModelVersionOperationCallable;
+  }
+
+  @Override
+  public UnaryCallable<MergeVersionAliasesRequest, Model> mergeVersionAliasesCallable() {
+    return mergeVersionAliasesCallable;
+  }
+
   @Override
   public UnaryCallable<ExportModelRequest, Operation> exportModelCallable() {
     return exportModelCallable;
@@ -539,6 +803,38 @@ public UnaryCallable<GetModelEvaluationRequest, ModelEvaluation> getModelEvaluat
     return listModelEvaluationSlicesPagedCallable;
   }
 
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return listLocationsCallable;
+  }
+
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return listLocationsPagedCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return getLocationCallable;
+  }
+
+  @Override
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return setIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return getIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return testIamPermissionsCallable;
+  }
+
   @Override
   public final void close() {
     try {
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcPipelineServiceCallableFactory.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcPipelineServiceCallableFactory.java
index b0dd7042a..485bd45cf 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcPipelineServiceCallableFactory.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcPipelineServiceCallableFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcPipelineServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcPipelineServiceStub.java
index c3d69bb09..eb8efe6f7 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcPipelineServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcPipelineServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1.stub;
 
+import static com.google.cloud.aiplatform.v1.PipelineServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.PipelineServiceClient.ListPipelineJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1.PipelineServiceClient.ListTrainingPipelinesPagedResponse;
 
@@ -41,7 +42,16 @@
 import com.google.cloud.aiplatform.v1.ListTrainingPipelinesResponse;
 import com.google.cloud.aiplatform.v1.PipelineJob;
 import com.google.cloud.aiplatform.v1.TrainingPipeline;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableMap;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.GrpcOperationsStub;
 import com.google.protobuf.Empty;
@@ -164,6 +174,52 @@ public class GrpcPipelineServiceStub extends PipelineServiceStub {
               .setResponseMarshaller(ProtoUtils.marshaller(Empty.getDefaultInstance()))
               .build();
 
+  private static final MethodDescriptor<ListLocationsRequest, ListLocationsResponse>
+      listLocationsMethodDescriptor =
+          MethodDescriptor.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.cloud.location.Locations/ListLocations")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(ListLocationsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(ListLocationsResponse.getDefaultInstance()))
+              .build();
+
+  private static final MethodDescriptor<GetLocationRequest, Location> getLocationMethodDescriptor =
+      MethodDescriptor.<GetLocationRequest, Location>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.cloud.location.Locations/GetLocation")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetLocationRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Location.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<SetIamPolicyRequest, Policy> setIamPolicyMethodDescriptor =
+      MethodDescriptor.<SetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/SetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(SetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<GetIamPolicyRequest, Policy> getIamPolicyMethodDescriptor =
+      MethodDescriptor.<GetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/GetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsMethodDescriptor =
+          MethodDescriptor.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.iam.v1.IAMPolicy/TestIamPermissions")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsResponse.getDefaultInstance()))
+              .build();
+
   private final UnaryCallable<CreateTrainingPipelineRequest, TrainingPipeline>
       createTrainingPipelineCallable;
   private final UnaryCallable<GetTrainingPipelineRequest, TrainingPipeline>
@@ -187,6 +243,14 @@ public class GrpcPipelineServiceStub extends PipelineServiceStub {
   private final OperationCallable<DeletePipelineJobRequest, Empty, DeleteOperationMetadata>
       deletePipelineJobOperationCallable;
   private final UnaryCallable<CancelPipelineJobRequest, Empty> cancelPipelineJobCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable;
+  private final UnaryCallable<GetLocationRequest, Location> getLocationCallable;
+  private final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable;
+  private final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable;
+  private final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable;
 
   private final BackgroundResource backgroundResources;
   private final GrpcOperationsStub operationsStub;
@@ -338,6 +402,57 @@ protected GrpcPipelineServiceStub(
                   return params.build();
                 })
             .build();
+    GrpcCallSettings<ListLocationsRequest, ListLocationsResponse> listLocationsTransportSettings =
+        GrpcCallSettings.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+            .setMethodDescriptor(listLocationsMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetLocationRequest, Location> getLocationTransportSettings =
+        GrpcCallSettings.<GetLocationRequest, Location>newBuilder()
+            .setMethodDescriptor(getLocationMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<SetIamPolicyRequest, Policy> setIamPolicyTransportSettings =
+        GrpcCallSettings.<SetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(setIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetIamPolicyRequest, Policy> getIamPolicyTransportSettings =
+        GrpcCallSettings.<GetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(getIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsTransportSettings =
+            GrpcCallSettings.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+                .setMethodDescriptor(testIamPermissionsMethodDescriptor)
+                .setParamsExtractor(
+                    request -> {
+                      ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                      params.put("resource", String.valueOf(request.getResource()));
+                      return params.build();
+                    })
+                .build();
 
     this.createTrainingPipelineCallable =
         callableFactory.createUnaryCallable(
@@ -405,6 +520,26 @@ protected GrpcPipelineServiceStub(
             cancelPipelineJobTransportSettings,
             settings.cancelPipelineJobSettings(),
             clientContext);
+    this.listLocationsCallable =
+        callableFactory.createUnaryCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.listLocationsPagedCallable =
+        callableFactory.createPagedCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.getLocationCallable =
+        callableFactory.createUnaryCallable(
+            getLocationTransportSettings, settings.getLocationSettings(), clientContext);
+    this.setIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            setIamPolicyTransportSettings, settings.setIamPolicySettings(), clientContext);
+    this.getIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            getIamPolicyTransportSettings, settings.getIamPolicySettings(), clientContext);
+    this.testIamPermissionsCallable =
+        callableFactory.createUnaryCallable(
+            testIamPermissionsTransportSettings,
+            settings.testIamPermissionsSettings(),
+            clientContext);
 
     this.backgroundResources =
         new BackgroundResourceAggregation(clientContext.getBackgroundResources());
@@ -491,6 +626,38 @@ public UnaryCallable<CancelPipelineJobRequest, Empty> cancelPipelineJobCallable(
     return cancelPipelineJobCallable;
   }
 
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return listLocationsCallable;
+  }
+
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return listLocationsPagedCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return getLocationCallable;
+  }
+
+  @Override
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return setIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return getIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return testIamPermissionsCallable;
+  }
+
   @Override
   public final void close() {
     try {
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcPredictionServiceCallableFactory.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcPredictionServiceCallableFactory.java
index 67b0251e9..d5276903a 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcPredictionServiceCallableFactory.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcPredictionServiceCallableFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcPredictionServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcPredictionServiceStub.java
index 32dd6791e..b93d375d8 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcPredictionServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcPredictionServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,8 @@
 
 package com.google.cloud.aiplatform.v1.stub;
 
+import static com.google.cloud.aiplatform.v1.PredictionServiceClient.ListLocationsPagedResponse;
+
 import com.google.api.HttpBody;
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.core.BackgroundResourceAggregation;
@@ -28,7 +30,16 @@
 import com.google.cloud.aiplatform.v1.PredictRequest;
 import com.google.cloud.aiplatform.v1.PredictResponse;
 import com.google.cloud.aiplatform.v1.RawPredictRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableMap;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.stub.GrpcOperationsStub;
 import io.grpc.MethodDescriptor;
 import io.grpc.protobuf.ProtoUtils;
@@ -68,9 +79,63 @@ public class GrpcPredictionServiceStub extends PredictionServiceStub {
           .setResponseMarshaller(ProtoUtils.marshaller(ExplainResponse.getDefaultInstance()))
           .build();
 
+  private static final MethodDescriptor<ListLocationsRequest, ListLocationsResponse>
+      listLocationsMethodDescriptor =
+          MethodDescriptor.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.cloud.location.Locations/ListLocations")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(ListLocationsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(ListLocationsResponse.getDefaultInstance()))
+              .build();
+
+  private static final MethodDescriptor<GetLocationRequest, Location> getLocationMethodDescriptor =
+      MethodDescriptor.<GetLocationRequest, Location>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.cloud.location.Locations/GetLocation")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetLocationRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Location.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<SetIamPolicyRequest, Policy> setIamPolicyMethodDescriptor =
+      MethodDescriptor.<SetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/SetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(SetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<GetIamPolicyRequest, Policy> getIamPolicyMethodDescriptor =
+      MethodDescriptor.<GetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/GetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsMethodDescriptor =
+          MethodDescriptor.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.iam.v1.IAMPolicy/TestIamPermissions")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsResponse.getDefaultInstance()))
+              .build();
+
   private final UnaryCallable<PredictRequest, PredictResponse> predictCallable;
   private final UnaryCallable<RawPredictRequest, HttpBody> rawPredictCallable;
   private final UnaryCallable<ExplainRequest, ExplainResponse> explainCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable;
+  private final UnaryCallable<GetLocationRequest, Location> getLocationCallable;
+  private final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable;
+  private final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable;
+  private final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable;
 
   private final BackgroundResource backgroundResources;
   private final GrpcOperationsStub operationsStub;
@@ -146,6 +211,57 @@ protected GrpcPredictionServiceStub(
                   return params.build();
                 })
             .build();
+    GrpcCallSettings<ListLocationsRequest, ListLocationsResponse> listLocationsTransportSettings =
+        GrpcCallSettings.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+            .setMethodDescriptor(listLocationsMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetLocationRequest, Location> getLocationTransportSettings =
+        GrpcCallSettings.<GetLocationRequest, Location>newBuilder()
+            .setMethodDescriptor(getLocationMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<SetIamPolicyRequest, Policy> setIamPolicyTransportSettings =
+        GrpcCallSettings.<SetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(setIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetIamPolicyRequest, Policy> getIamPolicyTransportSettings =
+        GrpcCallSettings.<GetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(getIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsTransportSettings =
+            GrpcCallSettings.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+                .setMethodDescriptor(testIamPermissionsMethodDescriptor)
+                .setParamsExtractor(
+                    request -> {
+                      ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                      params.put("resource", String.valueOf(request.getResource()));
+                      return params.build();
+                    })
+                .build();
 
     this.predictCallable =
         callableFactory.createUnaryCallable(
@@ -156,6 +272,26 @@ protected GrpcPredictionServiceStub(
     this.explainCallable =
         callableFactory.createUnaryCallable(
             explainTransportSettings, settings.explainSettings(), clientContext);
+    this.listLocationsCallable =
+        callableFactory.createUnaryCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.listLocationsPagedCallable =
+        callableFactory.createPagedCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.getLocationCallable =
+        callableFactory.createUnaryCallable(
+            getLocationTransportSettings, settings.getLocationSettings(), clientContext);
+    this.setIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            setIamPolicyTransportSettings, settings.setIamPolicySettings(), clientContext);
+    this.getIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            getIamPolicyTransportSettings, settings.getIamPolicySettings(), clientContext);
+    this.testIamPermissionsCallable =
+        callableFactory.createUnaryCallable(
+            testIamPermissionsTransportSettings,
+            settings.testIamPermissionsSettings(),
+            clientContext);
 
     this.backgroundResources =
         new BackgroundResourceAggregation(clientContext.getBackgroundResources());
@@ -180,6 +316,38 @@ public UnaryCallable<ExplainRequest, ExplainResponse> explainCallable() {
     return explainCallable;
   }
 
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return listLocationsCallable;
+  }
+
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return listLocationsPagedCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return getLocationCallable;
+  }
+
+  @Override
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return setIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return getIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return testIamPermissionsCallable;
+  }
+
   @Override
   public final void close() {
     try {
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcSpecialistPoolServiceCallableFactory.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcSpecialistPoolServiceCallableFactory.java
index 420a3f22b..338777873 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcSpecialistPoolServiceCallableFactory.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcSpecialistPoolServiceCallableFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcSpecialistPoolServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcSpecialistPoolServiceStub.java
index ecdad5241..1bf09dab8 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcSpecialistPoolServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcSpecialistPoolServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1.stub;
 
+import static com.google.cloud.aiplatform.v1.SpecialistPoolServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.SpecialistPoolServiceClient.ListSpecialistPoolsPagedResponse;
 
 import com.google.api.gax.core.BackgroundResource;
@@ -35,7 +36,16 @@
 import com.google.cloud.aiplatform.v1.SpecialistPool;
 import com.google.cloud.aiplatform.v1.UpdateSpecialistPoolOperationMetadata;
 import com.google.cloud.aiplatform.v1.UpdateSpecialistPoolRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableMap;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.GrpcOperationsStub;
 import com.google.protobuf.Empty;
@@ -109,6 +119,52 @@ public class GrpcSpecialistPoolServiceStub extends SpecialistPoolServiceStub {
               .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
               .build();
 
+  private static final MethodDescriptor<ListLocationsRequest, ListLocationsResponse>
+      listLocationsMethodDescriptor =
+          MethodDescriptor.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.cloud.location.Locations/ListLocations")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(ListLocationsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(ListLocationsResponse.getDefaultInstance()))
+              .build();
+
+  private static final MethodDescriptor<GetLocationRequest, Location> getLocationMethodDescriptor =
+      MethodDescriptor.<GetLocationRequest, Location>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.cloud.location.Locations/GetLocation")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetLocationRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Location.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<SetIamPolicyRequest, Policy> setIamPolicyMethodDescriptor =
+      MethodDescriptor.<SetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/SetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(SetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<GetIamPolicyRequest, Policy> getIamPolicyMethodDescriptor =
+      MethodDescriptor.<GetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/GetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsMethodDescriptor =
+          MethodDescriptor.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.iam.v1.IAMPolicy/TestIamPermissions")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsResponse.getDefaultInstance()))
+              .build();
+
   private final UnaryCallable<CreateSpecialistPoolRequest, Operation> createSpecialistPoolCallable;
   private final OperationCallable<
           CreateSpecialistPoolRequest, SpecialistPool, CreateSpecialistPoolOperationMetadata>
@@ -125,6 +181,14 @@ public class GrpcSpecialistPoolServiceStub extends SpecialistPoolServiceStub {
   private final OperationCallable<
           UpdateSpecialistPoolRequest, SpecialistPool, UpdateSpecialistPoolOperationMetadata>
       updateSpecialistPoolOperationCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable;
+  private final UnaryCallable<GetLocationRequest, Location> getLocationCallable;
+  private final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable;
+  private final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable;
+  private final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable;
 
   private final BackgroundResource backgroundResources;
   private final GrpcOperationsStub operationsStub;
@@ -223,6 +287,57 @@ protected GrpcSpecialistPoolServiceStub(
                   return params.build();
                 })
             .build();
+    GrpcCallSettings<ListLocationsRequest, ListLocationsResponse> listLocationsTransportSettings =
+        GrpcCallSettings.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+            .setMethodDescriptor(listLocationsMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetLocationRequest, Location> getLocationTransportSettings =
+        GrpcCallSettings.<GetLocationRequest, Location>newBuilder()
+            .setMethodDescriptor(getLocationMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<SetIamPolicyRequest, Policy> setIamPolicyTransportSettings =
+        GrpcCallSettings.<SetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(setIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetIamPolicyRequest, Policy> getIamPolicyTransportSettings =
+        GrpcCallSettings.<GetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(getIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsTransportSettings =
+            GrpcCallSettings.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+                .setMethodDescriptor(testIamPermissionsMethodDescriptor)
+                .setParamsExtractor(
+                    request -> {
+                      ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                      params.put("resource", String.valueOf(request.getResource()));
+                      return params.build();
+                    })
+                .build();
 
     this.createSpecialistPoolCallable =
         callableFactory.createUnaryCallable(
@@ -272,6 +387,26 @@ protected GrpcSpecialistPoolServiceStub(
             settings.updateSpecialistPoolOperationSettings(),
             clientContext,
             operationsStub);
+    this.listLocationsCallable =
+        callableFactory.createUnaryCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.listLocationsPagedCallable =
+        callableFactory.createPagedCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.getLocationCallable =
+        callableFactory.createUnaryCallable(
+            getLocationTransportSettings, settings.getLocationSettings(), clientContext);
+    this.setIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            setIamPolicyTransportSettings, settings.setIamPolicySettings(), clientContext);
+    this.getIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            getIamPolicyTransportSettings, settings.getIamPolicySettings(), clientContext);
+    this.testIamPermissionsCallable =
+        callableFactory.createUnaryCallable(
+            testIamPermissionsTransportSettings,
+            settings.testIamPermissionsSettings(),
+            clientContext);
 
     this.backgroundResources =
         new BackgroundResourceAggregation(clientContext.getBackgroundResources());
@@ -333,6 +468,38 @@ public UnaryCallable<UpdateSpecialistPoolRequest, Operation> updateSpecialistPoo
     return updateSpecialistPoolOperationCallable;
   }
 
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return listLocationsCallable;
+  }
+
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return listLocationsPagedCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return getLocationCallable;
+  }
+
+  @Override
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return setIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return getIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return testIamPermissionsCallable;
+  }
+
   @Override
   public final void close() {
     try {
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcTensorboardServiceCallableFactory.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcTensorboardServiceCallableFactory.java
index c551b814d..5b88688fd 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcTensorboardServiceCallableFactory.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcTensorboardServiceCallableFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcTensorboardServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcTensorboardServiceStub.java
index d1cc5af7e..4e65080ba 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcTensorboardServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcTensorboardServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1.stub;
 
 import static com.google.cloud.aiplatform.v1.TensorboardServiceClient.ExportTensorboardTimeSeriesDataPagedResponse;
+import static com.google.cloud.aiplatform.v1.TensorboardServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.TensorboardServiceClient.ListTensorboardExperimentsPagedResponse;
 import static com.google.cloud.aiplatform.v1.TensorboardServiceClient.ListTensorboardRunsPagedResponse;
 import static com.google.cloud.aiplatform.v1.TensorboardServiceClient.ListTensorboardTimeSeriesPagedResponse;
@@ -77,7 +78,16 @@
 import com.google.cloud.aiplatform.v1.WriteTensorboardExperimentDataResponse;
 import com.google.cloud.aiplatform.v1.WriteTensorboardRunDataRequest;
 import com.google.cloud.aiplatform.v1.WriteTensorboardRunDataResponse;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableMap;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.GrpcOperationsStub;
 import com.google.protobuf.Empty;
@@ -448,6 +458,52 @@ public class GrpcTensorboardServiceStub extends TensorboardServiceStub {
                       ExportTensorboardTimeSeriesDataResponse.getDefaultInstance()))
               .build();
 
+  private static final MethodDescriptor<ListLocationsRequest, ListLocationsResponse>
+      listLocationsMethodDescriptor =
+          MethodDescriptor.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.cloud.location.Locations/ListLocations")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(ListLocationsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(ListLocationsResponse.getDefaultInstance()))
+              .build();
+
+  private static final MethodDescriptor<GetLocationRequest, Location> getLocationMethodDescriptor =
+      MethodDescriptor.<GetLocationRequest, Location>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.cloud.location.Locations/GetLocation")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetLocationRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Location.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<SetIamPolicyRequest, Policy> setIamPolicyMethodDescriptor =
+      MethodDescriptor.<SetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/SetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(SetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<GetIamPolicyRequest, Policy> getIamPolicyMethodDescriptor =
+      MethodDescriptor.<GetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/GetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsMethodDescriptor =
+          MethodDescriptor.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.iam.v1.IAMPolicy/TestIamPermissions")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsResponse.getDefaultInstance()))
+              .build();
+
   private final UnaryCallable<CreateTensorboardRequest, Operation> createTensorboardCallable;
   private final OperationCallable<
           CreateTensorboardRequest, Tensorboard, CreateTensorboardOperationMetadata>
@@ -533,6 +589,14 @@ public class GrpcTensorboardServiceStub extends TensorboardServiceStub {
   private final UnaryCallable<
           ExportTensorboardTimeSeriesDataRequest, ExportTensorboardTimeSeriesDataPagedResponse>
       exportTensorboardTimeSeriesDataPagedCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable;
+  private final UnaryCallable<GetLocationRequest, Location> getLocationCallable;
+  private final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable;
+  private final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable;
+  private final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable;
 
   private final BackgroundResource backgroundResources;
   private final GrpcOperationsStub operationsStub;
@@ -912,6 +976,57 @@ protected GrpcTensorboardServiceStub(
                       return params.build();
                     })
                 .build();
+    GrpcCallSettings<ListLocationsRequest, ListLocationsResponse> listLocationsTransportSettings =
+        GrpcCallSettings.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+            .setMethodDescriptor(listLocationsMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetLocationRequest, Location> getLocationTransportSettings =
+        GrpcCallSettings.<GetLocationRequest, Location>newBuilder()
+            .setMethodDescriptor(getLocationMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<SetIamPolicyRequest, Policy> setIamPolicyTransportSettings =
+        GrpcCallSettings.<SetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(setIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetIamPolicyRequest, Policy> getIamPolicyTransportSettings =
+        GrpcCallSettings.<GetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(getIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsTransportSettings =
+            GrpcCallSettings.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+                .setMethodDescriptor(testIamPermissionsMethodDescriptor)
+                .setParamsExtractor(
+                    request -> {
+                      ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                      params.put("resource", String.valueOf(request.getResource()));
+                      return params.build();
+                    })
+                .build();
 
     this.createTensorboardCallable =
         callableFactory.createUnaryCallable(
@@ -1108,6 +1223,26 @@ protected GrpcTensorboardServiceStub(
             exportTensorboardTimeSeriesDataTransportSettings,
             settings.exportTensorboardTimeSeriesDataSettings(),
             clientContext);
+    this.listLocationsCallable =
+        callableFactory.createUnaryCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.listLocationsPagedCallable =
+        callableFactory.createPagedCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.getLocationCallable =
+        callableFactory.createUnaryCallable(
+            getLocationTransportSettings, settings.getLocationSettings(), clientContext);
+    this.setIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            setIamPolicyTransportSettings, settings.setIamPolicySettings(), clientContext);
+    this.getIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            getIamPolicyTransportSettings, settings.getIamPolicySettings(), clientContext);
+    this.testIamPermissionsCallable =
+        callableFactory.createUnaryCallable(
+            testIamPermissionsTransportSettings,
+            settings.testIamPermissionsSettings(),
+            clientContext);
 
     this.backgroundResources =
         new BackgroundResourceAggregation(clientContext.getBackgroundResources());
@@ -1350,6 +1485,38 @@ public UnaryCallable<DeleteTensorboardRunRequest, Operation> deleteTensorboardRu
     return exportTensorboardTimeSeriesDataPagedCallable;
   }
 
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return listLocationsCallable;
+  }
+
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return listLocationsPagedCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return getLocationCallable;
+  }
+
+  @Override
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return setIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return getIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return testIamPermissionsCallable;
+  }
+
   @Override
   public final void close() {
     try {
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcVizierServiceCallableFactory.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcVizierServiceCallableFactory.java
index a4a613c45..74a374f86 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcVizierServiceCallableFactory.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcVizierServiceCallableFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcVizierServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcVizierServiceStub.java
index 6746fd62d..e5861e9d7 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcVizierServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/GrpcVizierServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1.stub;
 
+import static com.google.cloud.aiplatform.v1.VizierServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.VizierServiceClient.ListStudiesPagedResponse;
 import static com.google.cloud.aiplatform.v1.VizierServiceClient.ListTrialsPagedResponse;
 
@@ -50,7 +51,16 @@
 import com.google.cloud.aiplatform.v1.SuggestTrialsRequest;
 import com.google.cloud.aiplatform.v1.SuggestTrialsResponse;
 import com.google.cloud.aiplatform.v1.Trial;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableMap;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.GrpcOperationsStub;
 import com.google.protobuf.Empty;
@@ -201,6 +211,52 @@ public class GrpcVizierServiceStub extends VizierServiceStub {
                   ProtoUtils.marshaller(ListOptimalTrialsResponse.getDefaultInstance()))
               .build();
 
+  private static final MethodDescriptor<ListLocationsRequest, ListLocationsResponse>
+      listLocationsMethodDescriptor =
+          MethodDescriptor.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.cloud.location.Locations/ListLocations")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(ListLocationsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(ListLocationsResponse.getDefaultInstance()))
+              .build();
+
+  private static final MethodDescriptor<GetLocationRequest, Location> getLocationMethodDescriptor =
+      MethodDescriptor.<GetLocationRequest, Location>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.cloud.location.Locations/GetLocation")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetLocationRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Location.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<SetIamPolicyRequest, Policy> setIamPolicyMethodDescriptor =
+      MethodDescriptor.<SetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/SetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(SetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<GetIamPolicyRequest, Policy> getIamPolicyMethodDescriptor =
+      MethodDescriptor.<GetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/GetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsMethodDescriptor =
+          MethodDescriptor.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.iam.v1.IAMPolicy/TestIamPermissions")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsResponse.getDefaultInstance()))
+              .build();
+
   private final UnaryCallable<CreateStudyRequest, Study> createStudyCallable;
   private final UnaryCallable<GetStudyRequest, Study> getStudyCallable;
   private final UnaryCallable<ListStudiesRequest, ListStudiesResponse> listStudiesCallable;
@@ -229,6 +285,14 @@ public class GrpcVizierServiceStub extends VizierServiceStub {
   private final UnaryCallable<StopTrialRequest, Trial> stopTrialCallable;
   private final UnaryCallable<ListOptimalTrialsRequest, ListOptimalTrialsResponse>
       listOptimalTrialsCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable;
+  private final UnaryCallable<GetLocationRequest, Location> getLocationCallable;
+  private final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable;
+  private final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable;
+  private final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable;
 
   private final BackgroundResource backgroundResources;
   private final GrpcOperationsStub operationsStub;
@@ -424,6 +488,57 @@ protected GrpcVizierServiceStub(
                       return params.build();
                     })
                 .build();
+    GrpcCallSettings<ListLocationsRequest, ListLocationsResponse> listLocationsTransportSettings =
+        GrpcCallSettings.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+            .setMethodDescriptor(listLocationsMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetLocationRequest, Location> getLocationTransportSettings =
+        GrpcCallSettings.<GetLocationRequest, Location>newBuilder()
+            .setMethodDescriptor(getLocationMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<SetIamPolicyRequest, Policy> setIamPolicyTransportSettings =
+        GrpcCallSettings.<SetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(setIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetIamPolicyRequest, Policy> getIamPolicyTransportSettings =
+        GrpcCallSettings.<GetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(getIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsTransportSettings =
+            GrpcCallSettings.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+                .setMethodDescriptor(testIamPermissionsMethodDescriptor)
+                .setParamsExtractor(
+                    request -> {
+                      ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                      params.put("resource", String.valueOf(request.getResource()));
+                      return params.build();
+                    })
+                .build();
 
     this.createStudyCallable =
         callableFactory.createUnaryCallable(
@@ -494,6 +609,26 @@ protected GrpcVizierServiceStub(
             listOptimalTrialsTransportSettings,
             settings.listOptimalTrialsSettings(),
             clientContext);
+    this.listLocationsCallable =
+        callableFactory.createUnaryCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.listLocationsPagedCallable =
+        callableFactory.createPagedCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.getLocationCallable =
+        callableFactory.createUnaryCallable(
+            getLocationTransportSettings, settings.getLocationSettings(), clientContext);
+    this.setIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            setIamPolicyTransportSettings, settings.setIamPolicySettings(), clientContext);
+    this.getIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            getIamPolicyTransportSettings, settings.getIamPolicySettings(), clientContext);
+    this.testIamPermissionsCallable =
+        callableFactory.createUnaryCallable(
+            testIamPermissionsTransportSettings,
+            settings.testIamPermissionsSettings(),
+            clientContext);
 
     this.backgroundResources =
         new BackgroundResourceAggregation(clientContext.getBackgroundResources());
@@ -605,6 +740,38 @@ public UnaryCallable<StopTrialRequest, Trial> stopTrialCallable() {
     return listOptimalTrialsCallable;
   }
 
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return listLocationsCallable;
+  }
+
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return listLocationsPagedCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return getLocationCallable;
+  }
+
+  @Override
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return setIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return getIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return testIamPermissionsCallable;
+  }
+
   @Override
   public final void close() {
     try {
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/IndexEndpointServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/IndexEndpointServiceStub.java
index ba706b3cf..cb01c9eb6 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/IndexEndpointServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/IndexEndpointServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1.stub;
 
 import static com.google.cloud.aiplatform.v1.IndexEndpointServiceClient.ListIndexEndpointsPagedResponse;
+import static com.google.cloud.aiplatform.v1.IndexEndpointServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.rpc.OperationCallable;
@@ -39,6 +40,15 @@
 import com.google.cloud.aiplatform.v1.UndeployIndexRequest;
 import com.google.cloud.aiplatform.v1.UndeployIndexResponse;
 import com.google.cloud.aiplatform.v1.UpdateIndexEndpointRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.OperationsStub;
 import com.google.protobuf.Empty;
@@ -128,6 +138,32 @@ public UnaryCallable<MutateDeployedIndexRequest, Operation> mutateDeployedIndexC
     throw new UnsupportedOperationException("Not implemented: mutateDeployedIndexCallable()");
   }
 
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsPagedCallable()");
+  }
+
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsCallable()");
+  }
+
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    throw new UnsupportedOperationException("Not implemented: getLocationCallable()");
+  }
+
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: setIamPolicyCallable()");
+  }
+
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: getIamPolicyCallable()");
+  }
+
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    throw new UnsupportedOperationException("Not implemented: testIamPermissionsCallable()");
+  }
+
   @Override
   public abstract void close();
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/IndexEndpointServiceStubSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/IndexEndpointServiceStubSettings.java
index afecf34f0..d76237406 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/IndexEndpointServiceStubSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/IndexEndpointServiceStubSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1.stub;
 
 import static com.google.cloud.aiplatform.v1.IndexEndpointServiceClient.ListIndexEndpointsPagedResponse;
+import static com.google.cloud.aiplatform.v1.IndexEndpointServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.core.ApiFunction;
 import com.google.api.core.ApiFuture;
@@ -62,10 +63,19 @@
 import com.google.cloud.aiplatform.v1.UndeployIndexRequest;
 import com.google.cloud.aiplatform.v1.UndeployIndexResponse;
 import com.google.cloud.aiplatform.v1.UpdateIndexEndpointRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.ImmutableSet;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -91,6 +101,8 @@
  * <p>For example, to set the total timeout of getIndexEndpoint to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * IndexEndpointServiceStubSettings.Builder indexEndpointServiceSettingsBuilder =
  *     IndexEndpointServiceStubSettings.newBuilder();
  * indexEndpointServiceSettingsBuilder
@@ -143,6 +155,14 @@ public class IndexEndpointServiceStubSettings
           MutateDeployedIndexResponse,
           MutateDeployedIndexOperationMetadata>
       mutateDeployedIndexOperationSettings;
+  private final PagedCallSettings<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings;
+  private final UnaryCallSettings<GetLocationRequest, Location> getLocationSettings;
+  private final UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings;
+  private final UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings;
+  private final UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings;
 
   private static final PagedListDescriptor<
           ListIndexEndpointsRequest, ListIndexEndpointsResponse, IndexEndpoint>
@@ -184,6 +204,42 @@ public Iterable<IndexEndpoint> extractResources(ListIndexEndpointsResponse paylo
             }
           };
 
+  private static final PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>
+      LIST_LOCATIONS_PAGE_STR_DESC =
+          new PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>() {
+            @Override
+            public String emptyToken() {
+              return "";
+            }
+
+            @Override
+            public ListLocationsRequest injectToken(ListLocationsRequest payload, String token) {
+              return ListLocationsRequest.newBuilder(payload).setPageToken(token).build();
+            }
+
+            @Override
+            public ListLocationsRequest injectPageSize(ListLocationsRequest payload, int pageSize) {
+              return ListLocationsRequest.newBuilder(payload).setPageSize(pageSize).build();
+            }
+
+            @Override
+            public Integer extractPageSize(ListLocationsRequest payload) {
+              return payload.getPageSize();
+            }
+
+            @Override
+            public String extractNextToken(ListLocationsResponse payload) {
+              return payload.getNextPageToken();
+            }
+
+            @Override
+            public Iterable<Location> extractResources(ListLocationsResponse payload) {
+              return payload.getLocationsList() == null
+                  ? ImmutableList.<Location>of()
+                  : payload.getLocationsList();
+            }
+          };
+
   private static final PagedListResponseFactory<
           ListIndexEndpointsRequest, ListIndexEndpointsResponse, ListIndexEndpointsPagedResponse>
       LIST_INDEX_ENDPOINTS_PAGE_STR_FACT =
@@ -205,6 +261,23 @@ public ApiFuture<ListIndexEndpointsPagedResponse> getFuturePagedResponse(
             }
           };
 
+  private static final PagedListResponseFactory<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      LIST_LOCATIONS_PAGE_STR_FACT =
+          new PagedListResponseFactory<
+              ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>() {
+            @Override
+            public ApiFuture<ListLocationsPagedResponse> getFuturePagedResponse(
+                UnaryCallable<ListLocationsRequest, ListLocationsResponse> callable,
+                ListLocationsRequest request,
+                ApiCallContext context,
+                ApiFuture<ListLocationsResponse> futureResponse) {
+              PageContext<ListLocationsRequest, ListLocationsResponse, Location> pageContext =
+                  PageContext.create(callable, LIST_LOCATIONS_PAGE_STR_DESC, request, context);
+              return ListLocationsPagedResponse.createAsync(pageContext, futureResponse);
+            }
+          };
+
   /** Returns the object with the settings used for calls to createIndexEndpoint. */
   public UnaryCallSettings<CreateIndexEndpointRequest, Operation> createIndexEndpointSettings() {
     return createIndexEndpointSettings;
@@ -284,7 +357,33 @@ public UnaryCallSettings<MutateDeployedIndexRequest, Operation> mutateDeployedIn
     return mutateDeployedIndexOperationSettings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return listLocationsSettings;
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return getLocationSettings;
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return setIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return getIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return testIamPermissionsSettings;
+  }
+
   public IndexEndpointServiceStub createStub() throws IOException {
     if (getTransportChannelProvider()
         .getTransportName()
@@ -376,6 +475,11 @@ protected IndexEndpointServiceStubSettings(Builder settingsBuilder) throws IOExc
     mutateDeployedIndexSettings = settingsBuilder.mutateDeployedIndexSettings().build();
     mutateDeployedIndexOperationSettings =
         settingsBuilder.mutateDeployedIndexOperationSettings().build();
+    listLocationsSettings = settingsBuilder.listLocationsSettings().build();
+    getLocationSettings = settingsBuilder.getLocationSettings().build();
+    setIamPolicySettings = settingsBuilder.setIamPolicySettings().build();
+    getIamPolicySettings = settingsBuilder.getIamPolicySettings().build();
+    testIamPermissionsSettings = settingsBuilder.testIamPermissionsSettings().build();
   }
 
   /** Builder for IndexEndpointServiceStubSettings. */
@@ -414,6 +518,14 @@ public static class Builder
             MutateDeployedIndexResponse,
             MutateDeployedIndexOperationMetadata>
         mutateDeployedIndexOperationSettings;
+    private final PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings;
+    private final UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings;
+    private final UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings;
+    private final UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings;
+    private final UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings;
     private static final ImmutableMap<String, ImmutableSet<StatusCode.Code>>
         RETRYABLE_CODE_DEFINITIONS;
 
@@ -454,6 +566,11 @@ protected Builder(ClientContext clientContext) {
       undeployIndexOperationSettings = OperationCallSettings.newBuilder();
       mutateDeployedIndexSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       mutateDeployedIndexOperationSettings = OperationCallSettings.newBuilder();
+      listLocationsSettings = PagedCallSettings.newBuilder(LIST_LOCATIONS_PAGE_STR_FACT);
+      getLocationSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      setIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      getIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      testIamPermissionsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -464,7 +581,12 @@ protected Builder(ClientContext clientContext) {
               deleteIndexEndpointSettings,
               deployIndexSettings,
               undeployIndexSettings,
-              mutateDeployedIndexSettings);
+              mutateDeployedIndexSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
       initDefaults(this);
     }
 
@@ -487,6 +609,11 @@ protected Builder(IndexEndpointServiceStubSettings settings) {
       mutateDeployedIndexSettings = settings.mutateDeployedIndexSettings.toBuilder();
       mutateDeployedIndexOperationSettings =
           settings.mutateDeployedIndexOperationSettings.toBuilder();
+      listLocationsSettings = settings.listLocationsSettings.toBuilder();
+      getLocationSettings = settings.getLocationSettings.toBuilder();
+      setIamPolicySettings = settings.setIamPolicySettings.toBuilder();
+      getIamPolicySettings = settings.getIamPolicySettings.toBuilder();
+      testIamPermissionsSettings = settings.testIamPermissionsSettings.toBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -497,7 +624,12 @@ protected Builder(IndexEndpointServiceStubSettings settings) {
               deleteIndexEndpointSettings,
               deployIndexSettings,
               undeployIndexSettings,
-              mutateDeployedIndexSettings);
+              mutateDeployedIndexSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
     }
 
     private static Builder createDefault() {
@@ -554,6 +686,31 @@ private static Builder initDefaults(Builder builder) {
           .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
           .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
 
+      builder
+          .listLocationsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getLocationSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .setIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .testIamPermissionsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
       builder
           .createIndexEndpointOperationSettings()
           .setInitialCallSettings(
@@ -789,6 +946,34 @@ public UnaryCallSettings.Builder<UndeployIndexRequest, Operation> undeployIndexS
       return mutateDeployedIndexOperationSettings;
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return listLocationsSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getLocationSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return setIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return testIamPermissionsSettings;
+    }
+
     @Override
     public IndexEndpointServiceStubSettings build() throws IOException {
       return new IndexEndpointServiceStubSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/IndexServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/IndexServiceStub.java
index af85f1280..e53e746f1 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/IndexServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/IndexServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1.stub;
 
 import static com.google.cloud.aiplatform.v1.IndexServiceClient.ListIndexesPagedResponse;
+import static com.google.cloud.aiplatform.v1.IndexServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.rpc.OperationCallable;
@@ -31,6 +32,15 @@
 import com.google.cloud.aiplatform.v1.ListIndexesResponse;
 import com.google.cloud.aiplatform.v1.UpdateIndexOperationMetadata;
 import com.google.cloud.aiplatform.v1.UpdateIndexRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.OperationsStub;
 import com.google.protobuf.Empty;
@@ -88,6 +98,32 @@ public UnaryCallable<DeleteIndexRequest, Operation> deleteIndexCallable() {
     throw new UnsupportedOperationException("Not implemented: deleteIndexCallable()");
   }
 
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsPagedCallable()");
+  }
+
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsCallable()");
+  }
+
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    throw new UnsupportedOperationException("Not implemented: getLocationCallable()");
+  }
+
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: setIamPolicyCallable()");
+  }
+
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: getIamPolicyCallable()");
+  }
+
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    throw new UnsupportedOperationException("Not implemented: testIamPermissionsCallable()");
+  }
+
   @Override
   public abstract void close();
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/IndexServiceStubSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/IndexServiceStubSettings.java
index 23a36d66d..dca0bdb70 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/IndexServiceStubSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/IndexServiceStubSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1.stub;
 
 import static com.google.cloud.aiplatform.v1.IndexServiceClient.ListIndexesPagedResponse;
+import static com.google.cloud.aiplatform.v1.IndexServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.core.ApiFunction;
 import com.google.api.core.ApiFuture;
@@ -54,10 +55,19 @@
 import com.google.cloud.aiplatform.v1.ListIndexesResponse;
 import com.google.cloud.aiplatform.v1.UpdateIndexOperationMetadata;
 import com.google.cloud.aiplatform.v1.UpdateIndexRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.ImmutableSet;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -83,6 +93,8 @@
  * <p>For example, to set the total timeout of getIndex to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * IndexServiceStubSettings.Builder indexServiceSettingsBuilder =
  *     IndexServiceStubSettings.newBuilder();
  * indexServiceSettingsBuilder
@@ -115,6 +127,14 @@ public class IndexServiceStubSettings extends StubSettings<IndexServiceStubSetti
   private final UnaryCallSettings<DeleteIndexRequest, Operation> deleteIndexSettings;
   private final OperationCallSettings<DeleteIndexRequest, Empty, DeleteOperationMetadata>
       deleteIndexOperationSettings;
+  private final PagedCallSettings<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings;
+  private final UnaryCallSettings<GetLocationRequest, Location> getLocationSettings;
+  private final UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings;
+  private final UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings;
+  private final UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings;
 
   private static final PagedListDescriptor<ListIndexesRequest, ListIndexesResponse, Index>
       LIST_INDEXES_PAGE_STR_DESC =
@@ -152,6 +172,42 @@ public Iterable<Index> extractResources(ListIndexesResponse payload) {
             }
           };
 
+  private static final PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>
+      LIST_LOCATIONS_PAGE_STR_DESC =
+          new PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>() {
+            @Override
+            public String emptyToken() {
+              return "";
+            }
+
+            @Override
+            public ListLocationsRequest injectToken(ListLocationsRequest payload, String token) {
+              return ListLocationsRequest.newBuilder(payload).setPageToken(token).build();
+            }
+
+            @Override
+            public ListLocationsRequest injectPageSize(ListLocationsRequest payload, int pageSize) {
+              return ListLocationsRequest.newBuilder(payload).setPageSize(pageSize).build();
+            }
+
+            @Override
+            public Integer extractPageSize(ListLocationsRequest payload) {
+              return payload.getPageSize();
+            }
+
+            @Override
+            public String extractNextToken(ListLocationsResponse payload) {
+              return payload.getNextPageToken();
+            }
+
+            @Override
+            public Iterable<Location> extractResources(ListLocationsResponse payload) {
+              return payload.getLocationsList() == null
+                  ? ImmutableList.<Location>of()
+                  : payload.getLocationsList();
+            }
+          };
+
   private static final PagedListResponseFactory<
           ListIndexesRequest, ListIndexesResponse, ListIndexesPagedResponse>
       LIST_INDEXES_PAGE_STR_FACT =
@@ -169,6 +225,23 @@ public ApiFuture<ListIndexesPagedResponse> getFuturePagedResponse(
             }
           };
 
+  private static final PagedListResponseFactory<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      LIST_LOCATIONS_PAGE_STR_FACT =
+          new PagedListResponseFactory<
+              ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>() {
+            @Override
+            public ApiFuture<ListLocationsPagedResponse> getFuturePagedResponse(
+                UnaryCallable<ListLocationsRequest, ListLocationsResponse> callable,
+                ListLocationsRequest request,
+                ApiCallContext context,
+                ApiFuture<ListLocationsResponse> futureResponse) {
+              PageContext<ListLocationsRequest, ListLocationsResponse, Location> pageContext =
+                  PageContext.create(callable, LIST_LOCATIONS_PAGE_STR_DESC, request, context);
+              return ListLocationsPagedResponse.createAsync(pageContext, futureResponse);
+            }
+          };
+
   /** Returns the object with the settings used for calls to createIndex. */
   public UnaryCallSettings<CreateIndexRequest, Operation> createIndexSettings() {
     return createIndexSettings;
@@ -213,7 +286,33 @@ public UnaryCallSettings<DeleteIndexRequest, Operation> deleteIndexSettings() {
     return deleteIndexOperationSettings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return listLocationsSettings;
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return getLocationSettings;
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return setIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return getIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return testIamPermissionsSettings;
+  }
+
   public IndexServiceStub createStub() throws IOException {
     if (getTransportChannelProvider()
         .getTransportName()
@@ -297,6 +396,11 @@ protected IndexServiceStubSettings(Builder settingsBuilder) throws IOException {
     updateIndexOperationSettings = settingsBuilder.updateIndexOperationSettings().build();
     deleteIndexSettings = settingsBuilder.deleteIndexSettings().build();
     deleteIndexOperationSettings = settingsBuilder.deleteIndexOperationSettings().build();
+    listLocationsSettings = settingsBuilder.listLocationsSettings().build();
+    getLocationSettings = settingsBuilder.getLocationSettings().build();
+    setIamPolicySettings = settingsBuilder.setIamPolicySettings().build();
+    getIamPolicySettings = settingsBuilder.getIamPolicySettings().build();
+    testIamPermissionsSettings = settingsBuilder.testIamPermissionsSettings().build();
   }
 
   /** Builder for IndexServiceStubSettings. */
@@ -317,6 +421,14 @@ public static class Builder extends StubSettings.Builder<IndexServiceStubSetting
     private final UnaryCallSettings.Builder<DeleteIndexRequest, Operation> deleteIndexSettings;
     private final OperationCallSettings.Builder<DeleteIndexRequest, Empty, DeleteOperationMetadata>
         deleteIndexOperationSettings;
+    private final PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings;
+    private final UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings;
+    private final UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings;
+    private final UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings;
+    private final UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings;
     private static final ImmutableMap<String, ImmutableSet<StatusCode.Code>>
         RETRYABLE_CODE_DEFINITIONS;
 
@@ -352,6 +464,11 @@ protected Builder(ClientContext clientContext) {
       updateIndexOperationSettings = OperationCallSettings.newBuilder();
       deleteIndexSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       deleteIndexOperationSettings = OperationCallSettings.newBuilder();
+      listLocationsSettings = PagedCallSettings.newBuilder(LIST_LOCATIONS_PAGE_STR_FACT);
+      getLocationSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      setIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      getIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      testIamPermissionsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -359,7 +476,12 @@ protected Builder(ClientContext clientContext) {
               getIndexSettings,
               listIndexesSettings,
               updateIndexSettings,
-              deleteIndexSettings);
+              deleteIndexSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
       initDefaults(this);
     }
 
@@ -374,6 +496,11 @@ protected Builder(IndexServiceStubSettings settings) {
       updateIndexOperationSettings = settings.updateIndexOperationSettings.toBuilder();
       deleteIndexSettings = settings.deleteIndexSettings.toBuilder();
       deleteIndexOperationSettings = settings.deleteIndexOperationSettings.toBuilder();
+      listLocationsSettings = settings.listLocationsSettings.toBuilder();
+      getLocationSettings = settings.getLocationSettings.toBuilder();
+      setIamPolicySettings = settings.setIamPolicySettings.toBuilder();
+      getIamPolicySettings = settings.getIamPolicySettings.toBuilder();
+      testIamPermissionsSettings = settings.testIamPermissionsSettings.toBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -381,7 +508,12 @@ protected Builder(IndexServiceStubSettings settings) {
               getIndexSettings,
               listIndexesSettings,
               updateIndexSettings,
-              deleteIndexSettings);
+              deleteIndexSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
     }
 
     private static Builder createDefault() {
@@ -423,6 +555,31 @@ private static Builder initDefaults(Builder builder) {
           .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
           .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
 
+      builder
+          .listLocationsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getLocationSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .setIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .testIamPermissionsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
       builder
           .createIndexOperationSettings()
           .setInitialCallSettings(
@@ -563,6 +720,34 @@ public UnaryCallSettings.Builder<DeleteIndexRequest, Operation> deleteIndexSetti
       return deleteIndexOperationSettings;
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return listLocationsSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getLocationSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return setIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return testIamPermissionsSettings;
+    }
+
     @Override
     public IndexServiceStubSettings build() throws IOException {
       return new IndexServiceStubSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/JobServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/JobServiceStub.java
index 5e043ed7f..ebe4351f9 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/JobServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/JobServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -20,6 +20,7 @@
 import static com.google.cloud.aiplatform.v1.JobServiceClient.ListCustomJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1.JobServiceClient.ListDataLabelingJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1.JobServiceClient.ListHyperparameterTuningJobsPagedResponse;
+import static com.google.cloud.aiplatform.v1.JobServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.JobServiceClient.ListModelDeploymentMonitoringJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1.JobServiceClient.SearchModelDeploymentMonitoringStatsAnomaliesPagedResponse;
 
@@ -67,6 +68,15 @@
 import com.google.cloud.aiplatform.v1.SearchModelDeploymentMonitoringStatsAnomaliesResponse;
 import com.google.cloud.aiplatform.v1.UpdateModelDeploymentMonitoringJobOperationMetadata;
 import com.google.cloud.aiplatform.v1.UpdateModelDeploymentMonitoringJobRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.OperationsStub;
 import com.google.protobuf.Empty;
@@ -309,6 +319,32 @@ public UnaryCallable<CancelBatchPredictionJobRequest, Empty> cancelBatchPredicti
         "Not implemented: resumeModelDeploymentMonitoringJobCallable()");
   }
 
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsPagedCallable()");
+  }
+
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsCallable()");
+  }
+
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    throw new UnsupportedOperationException("Not implemented: getLocationCallable()");
+  }
+
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: setIamPolicyCallable()");
+  }
+
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: getIamPolicyCallable()");
+  }
+
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    throw new UnsupportedOperationException("Not implemented: testIamPermissionsCallable()");
+  }
+
   @Override
   public abstract void close();
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/JobServiceStubSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/JobServiceStubSettings.java
index 1c07f4a7c..1aa971b27 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/JobServiceStubSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/JobServiceStubSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -20,6 +20,7 @@
 import static com.google.cloud.aiplatform.v1.JobServiceClient.ListCustomJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1.JobServiceClient.ListDataLabelingJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1.JobServiceClient.ListHyperparameterTuningJobsPagedResponse;
+import static com.google.cloud.aiplatform.v1.JobServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.JobServiceClient.ListModelDeploymentMonitoringJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1.JobServiceClient.SearchModelDeploymentMonitoringStatsAnomaliesPagedResponse;
 
@@ -91,10 +92,19 @@
 import com.google.cloud.aiplatform.v1.SearchModelDeploymentMonitoringStatsAnomaliesResponse;
 import com.google.cloud.aiplatform.v1.UpdateModelDeploymentMonitoringJobOperationMetadata;
 import com.google.cloud.aiplatform.v1.UpdateModelDeploymentMonitoringJobRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.ImmutableSet;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -120,6 +130,8 @@
  * <p>For example, to set the total timeout of createCustomJob to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * JobServiceStubSettings.Builder jobServiceSettingsBuilder = JobServiceStubSettings.newBuilder();
  * jobServiceSettingsBuilder
  *     .createCustomJobSettings()
@@ -227,6 +239,14 @@ public class JobServiceStubSettings extends StubSettings<JobServiceStubSettings>
       pauseModelDeploymentMonitoringJobSettings;
   private final UnaryCallSettings<ResumeModelDeploymentMonitoringJobRequest, Empty>
       resumeModelDeploymentMonitoringJobSettings;
+  private final PagedCallSettings<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings;
+  private final UnaryCallSettings<GetLocationRequest, Location> getLocationSettings;
+  private final UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings;
+  private final UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings;
+  private final UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings;
 
   private static final PagedListDescriptor<ListCustomJobsRequest, ListCustomJobsResponse, CustomJob>
       LIST_CUSTOM_JOBS_PAGE_STR_DESC =
@@ -500,6 +520,42 @@ public Iterable<ModelDeploymentMonitoringJob> extractResources(
             }
           };
 
+  private static final PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>
+      LIST_LOCATIONS_PAGE_STR_DESC =
+          new PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>() {
+            @Override
+            public String emptyToken() {
+              return "";
+            }
+
+            @Override
+            public ListLocationsRequest injectToken(ListLocationsRequest payload, String token) {
+              return ListLocationsRequest.newBuilder(payload).setPageToken(token).build();
+            }
+
+            @Override
+            public ListLocationsRequest injectPageSize(ListLocationsRequest payload, int pageSize) {
+              return ListLocationsRequest.newBuilder(payload).setPageSize(pageSize).build();
+            }
+
+            @Override
+            public Integer extractPageSize(ListLocationsRequest payload) {
+              return payload.getPageSize();
+            }
+
+            @Override
+            public String extractNextToken(ListLocationsResponse payload) {
+              return payload.getNextPageToken();
+            }
+
+            @Override
+            public Iterable<Location> extractResources(ListLocationsResponse payload) {
+              return payload.getLocationsList() == null
+                  ? ImmutableList.<Location>of()
+                  : payload.getLocationsList();
+            }
+          };
+
   private static final PagedListResponseFactory<
           ListCustomJobsRequest, ListCustomJobsResponse, ListCustomJobsPagedResponse>
       LIST_CUSTOM_JOBS_PAGE_STR_FACT =
@@ -668,6 +724,23 @@ public ApiFuture<ListModelDeploymentMonitoringJobsPagedResponse> getFuturePagedR
             }
           };
 
+  private static final PagedListResponseFactory<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      LIST_LOCATIONS_PAGE_STR_FACT =
+          new PagedListResponseFactory<
+              ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>() {
+            @Override
+            public ApiFuture<ListLocationsPagedResponse> getFuturePagedResponse(
+                UnaryCallable<ListLocationsRequest, ListLocationsResponse> callable,
+                ListLocationsRequest request,
+                ApiCallContext context,
+                ApiFuture<ListLocationsResponse> futureResponse) {
+              PageContext<ListLocationsRequest, ListLocationsResponse, Location> pageContext =
+                  PageContext.create(callable, LIST_LOCATIONS_PAGE_STR_DESC, request, context);
+              return ListLocationsPagedResponse.createAsync(pageContext, futureResponse);
+            }
+          };
+
   /** Returns the object with the settings used for calls to createCustomJob. */
   public UnaryCallSettings<CreateCustomJobRequest, CustomJob> createCustomJobSettings() {
     return createCustomJobSettings;
@@ -890,7 +963,33 @@ public UnaryCallSettings<CancelDataLabelingJobRequest, Empty> cancelDataLabeling
     return resumeModelDeploymentMonitoringJobSettings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return listLocationsSettings;
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return getLocationSettings;
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return setIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return getIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return testIamPermissionsSettings;
+  }
+
   public JobServiceStub createStub() throws IOException {
     if (getTransportChannelProvider()
         .getTransportName()
@@ -1018,6 +1117,11 @@ protected JobServiceStubSettings(Builder settingsBuilder) throws IOException {
         settingsBuilder.pauseModelDeploymentMonitoringJobSettings().build();
     resumeModelDeploymentMonitoringJobSettings =
         settingsBuilder.resumeModelDeploymentMonitoringJobSettings().build();
+    listLocationsSettings = settingsBuilder.listLocationsSettings().build();
+    getLocationSettings = settingsBuilder.getLocationSettings().build();
+    setIamPolicySettings = settingsBuilder.setIamPolicySettings().build();
+    getIamPolicySettings = settingsBuilder.getIamPolicySettings().build();
+    testIamPermissionsSettings = settingsBuilder.testIamPermissionsSettings().build();
   }
 
   /** Builder for JobServiceStubSettings. */
@@ -1117,6 +1221,14 @@ public static class Builder extends StubSettings.Builder<JobServiceStubSettings,
         pauseModelDeploymentMonitoringJobSettings;
     private final UnaryCallSettings.Builder<ResumeModelDeploymentMonitoringJobRequest, Empty>
         resumeModelDeploymentMonitoringJobSettings;
+    private final PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings;
+    private final UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings;
+    private final UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings;
+    private final UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings;
+    private final UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings;
     private static final ImmutableMap<String, ImmutableSet<StatusCode.Code>>
         RETRYABLE_CODE_DEFINITIONS;
 
@@ -1184,6 +1296,11 @@ protected Builder(ClientContext clientContext) {
       deleteModelDeploymentMonitoringJobOperationSettings = OperationCallSettings.newBuilder();
       pauseModelDeploymentMonitoringJobSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       resumeModelDeploymentMonitoringJobSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      listLocationsSettings = PagedCallSettings.newBuilder(LIST_LOCATIONS_PAGE_STR_FACT);
+      getLocationSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      setIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      getIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      testIamPermissionsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -1214,7 +1331,12 @@ protected Builder(ClientContext clientContext) {
               updateModelDeploymentMonitoringJobSettings,
               deleteModelDeploymentMonitoringJobSettings,
               pauseModelDeploymentMonitoringJobSettings,
-              resumeModelDeploymentMonitoringJobSettings);
+              resumeModelDeploymentMonitoringJobSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
       initDefaults(this);
     }
 
@@ -1272,6 +1394,11 @@ protected Builder(JobServiceStubSettings settings) {
           settings.pauseModelDeploymentMonitoringJobSettings.toBuilder();
       resumeModelDeploymentMonitoringJobSettings =
           settings.resumeModelDeploymentMonitoringJobSettings.toBuilder();
+      listLocationsSettings = settings.listLocationsSettings.toBuilder();
+      getLocationSettings = settings.getLocationSettings.toBuilder();
+      setIamPolicySettings = settings.setIamPolicySettings.toBuilder();
+      getIamPolicySettings = settings.getIamPolicySettings.toBuilder();
+      testIamPermissionsSettings = settings.testIamPermissionsSettings.toBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -1302,7 +1429,12 @@ protected Builder(JobServiceStubSettings settings) {
               updateModelDeploymentMonitoringJobSettings,
               deleteModelDeploymentMonitoringJobSettings,
               pauseModelDeploymentMonitoringJobSettings,
-              resumeModelDeploymentMonitoringJobSettings);
+              resumeModelDeploymentMonitoringJobSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
     }
 
     private static Builder createDefault() {
@@ -1459,6 +1591,31 @@ private static Builder initDefaults(Builder builder) {
           .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
           .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
 
+      builder
+          .listLocationsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getLocationSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .setIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .testIamPermissionsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
       builder
           .deleteCustomJobOperationSettings()
           .setInitialCallSettings(
@@ -1878,6 +2035,34 @@ public UnaryCallSettings.Builder<CancelCustomJobRequest, Empty> cancelCustomJobS
       return resumeModelDeploymentMonitoringJobSettings;
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return listLocationsSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getLocationSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return setIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return testIamPermissionsSettings;
+    }
+
     @Override
     public JobServiceStubSettings build() throws IOException {
       return new JobServiceStubSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/MetadataServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/MetadataServiceStub.java
index 185450153..36197a242 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/MetadataServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/MetadataServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,6 +19,7 @@
 import static com.google.cloud.aiplatform.v1.MetadataServiceClient.ListArtifactsPagedResponse;
 import static com.google.cloud.aiplatform.v1.MetadataServiceClient.ListContextsPagedResponse;
 import static com.google.cloud.aiplatform.v1.MetadataServiceClient.ListExecutionsPagedResponse;
+import static com.google.cloud.aiplatform.v1.MetadataServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.MetadataServiceClient.ListMetadataSchemasPagedResponse;
 import static com.google.cloud.aiplatform.v1.MetadataServiceClient.ListMetadataStoresPagedResponse;
 
@@ -79,6 +80,15 @@
 import com.google.cloud.aiplatform.v1.UpdateArtifactRequest;
 import com.google.cloud.aiplatform.v1.UpdateContextRequest;
 import com.google.cloud.aiplatform.v1.UpdateExecutionRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.OperationsStub;
 import com.google.protobuf.Empty;
@@ -301,6 +311,32 @@ public UnaryCallable<GetMetadataSchemaRequest, MetadataSchema> getMetadataSchema
         "Not implemented: queryArtifactLineageSubgraphCallable()");
   }
 
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsPagedCallable()");
+  }
+
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsCallable()");
+  }
+
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    throw new UnsupportedOperationException("Not implemented: getLocationCallable()");
+  }
+
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: setIamPolicyCallable()");
+  }
+
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: getIamPolicyCallable()");
+  }
+
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    throw new UnsupportedOperationException("Not implemented: testIamPermissionsCallable()");
+  }
+
   @Override
   public abstract void close();
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/MetadataServiceStubSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/MetadataServiceStubSettings.java
index 4f9776e60..421ed9484 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/MetadataServiceStubSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/MetadataServiceStubSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,6 +19,7 @@
 import static com.google.cloud.aiplatform.v1.MetadataServiceClient.ListArtifactsPagedResponse;
 import static com.google.cloud.aiplatform.v1.MetadataServiceClient.ListContextsPagedResponse;
 import static com.google.cloud.aiplatform.v1.MetadataServiceClient.ListExecutionsPagedResponse;
+import static com.google.cloud.aiplatform.v1.MetadataServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.MetadataServiceClient.ListMetadataSchemasPagedResponse;
 import static com.google.cloud.aiplatform.v1.MetadataServiceClient.ListMetadataStoresPagedResponse;
 
@@ -102,10 +103,19 @@
 import com.google.cloud.aiplatform.v1.UpdateArtifactRequest;
 import com.google.cloud.aiplatform.v1.UpdateContextRequest;
 import com.google.cloud.aiplatform.v1.UpdateExecutionRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.ImmutableSet;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -131,6 +141,8 @@
  * <p>For example, to set the total timeout of getMetadataStore to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * MetadataServiceStubSettings.Builder metadataServiceSettingsBuilder =
  *     MetadataServiceStubSettings.newBuilder();
  * metadataServiceSettingsBuilder
@@ -224,6 +236,14 @@ public class MetadataServiceStubSettings extends StubSettings<MetadataServiceStu
       listMetadataSchemasSettings;
   private final UnaryCallSettings<QueryArtifactLineageSubgraphRequest, LineageSubgraph>
       queryArtifactLineageSubgraphSettings;
+  private final PagedCallSettings<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings;
+  private final UnaryCallSettings<GetLocationRequest, Location> getLocationSettings;
+  private final UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings;
+  private final UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings;
+  private final UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings;
 
   private static final PagedListDescriptor<
           ListMetadataStoresRequest, ListMetadataStoresResponse, MetadataStore>
@@ -414,6 +434,42 @@ public Iterable<MetadataSchema> extractResources(ListMetadataSchemasResponse pay
             }
           };
 
+  private static final PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>
+      LIST_LOCATIONS_PAGE_STR_DESC =
+          new PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>() {
+            @Override
+            public String emptyToken() {
+              return "";
+            }
+
+            @Override
+            public ListLocationsRequest injectToken(ListLocationsRequest payload, String token) {
+              return ListLocationsRequest.newBuilder(payload).setPageToken(token).build();
+            }
+
+            @Override
+            public ListLocationsRequest injectPageSize(ListLocationsRequest payload, int pageSize) {
+              return ListLocationsRequest.newBuilder(payload).setPageSize(pageSize).build();
+            }
+
+            @Override
+            public Integer extractPageSize(ListLocationsRequest payload) {
+              return payload.getPageSize();
+            }
+
+            @Override
+            public String extractNextToken(ListLocationsResponse payload) {
+              return payload.getNextPageToken();
+            }
+
+            @Override
+            public Iterable<Location> extractResources(ListLocationsResponse payload) {
+              return payload.getLocationsList() == null
+                  ? ImmutableList.<Location>of()
+                  : payload.getLocationsList();
+            }
+          };
+
   private static final PagedListResponseFactory<
           ListMetadataStoresRequest, ListMetadataStoresResponse, ListMetadataStoresPagedResponse>
       LIST_METADATA_STORES_PAGE_STR_FACT =
@@ -507,6 +563,23 @@ public ApiFuture<ListMetadataSchemasPagedResponse> getFuturePagedResponse(
             }
           };
 
+  private static final PagedListResponseFactory<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      LIST_LOCATIONS_PAGE_STR_FACT =
+          new PagedListResponseFactory<
+              ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>() {
+            @Override
+            public ApiFuture<ListLocationsPagedResponse> getFuturePagedResponse(
+                UnaryCallable<ListLocationsRequest, ListLocationsResponse> callable,
+                ListLocationsRequest request,
+                ApiCallContext context,
+                ApiFuture<ListLocationsResponse> futureResponse) {
+              PageContext<ListLocationsRequest, ListLocationsResponse, Location> pageContext =
+                  PageContext.create(callable, LIST_LOCATIONS_PAGE_STR_DESC, request, context);
+              return ListLocationsPagedResponse.createAsync(pageContext, futureResponse);
+            }
+          };
+
   /** Returns the object with the settings used for calls to createMetadataStore. */
   public UnaryCallSettings<CreateMetadataStoreRequest, Operation> createMetadataStoreSettings() {
     return createMetadataStoreSettings;
@@ -730,7 +803,33 @@ public UnaryCallSettings<GetMetadataSchemaRequest, MetadataSchema> getMetadataSc
     return queryArtifactLineageSubgraphSettings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return listLocationsSettings;
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return getLocationSettings;
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return setIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return getIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return testIamPermissionsSettings;
+  }
+
   public MetadataServiceStub createStub() throws IOException {
     if (getTransportChannelProvider()
         .getTransportName()
@@ -851,6 +950,11 @@ protected MetadataServiceStubSettings(Builder settingsBuilder) throws IOExceptio
     listMetadataSchemasSettings = settingsBuilder.listMetadataSchemasSettings().build();
     queryArtifactLineageSubgraphSettings =
         settingsBuilder.queryArtifactLineageSubgraphSettings().build();
+    listLocationsSettings = settingsBuilder.listLocationsSettings().build();
+    getLocationSettings = settingsBuilder.getLocationSettings().build();
+    setIamPolicySettings = settingsBuilder.setIamPolicySettings().build();
+    getIamPolicySettings = settingsBuilder.getIamPolicySettings().build();
+    testIamPermissionsSettings = settingsBuilder.testIamPermissionsSettings().build();
   }
 
   /** Builder for MetadataServiceStubSettings. */
@@ -941,6 +1045,14 @@ public static class Builder extends StubSettings.Builder<MetadataServiceStubSett
         listMetadataSchemasSettings;
     private final UnaryCallSettings.Builder<QueryArtifactLineageSubgraphRequest, LineageSubgraph>
         queryArtifactLineageSubgraphSettings;
+    private final PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings;
+    private final UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings;
+    private final UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings;
+    private final UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings;
+    private final UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings;
     private static final ImmutableMap<String, ImmutableSet<StatusCode.Code>>
         RETRYABLE_CODE_DEFINITIONS;
 
@@ -1008,6 +1120,11 @@ protected Builder(ClientContext clientContext) {
       listMetadataSchemasSettings =
           PagedCallSettings.newBuilder(LIST_METADATA_SCHEMAS_PAGE_STR_FACT);
       queryArtifactLineageSubgraphSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      listLocationsSettings = PagedCallSettings.newBuilder(LIST_LOCATIONS_PAGE_STR_FACT);
+      getLocationSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      setIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      getIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      testIamPermissionsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -1041,7 +1158,12 @@ protected Builder(ClientContext clientContext) {
               createMetadataSchemaSettings,
               getMetadataSchemaSettings,
               listMetadataSchemasSettings,
-              queryArtifactLineageSubgraphSettings);
+              queryArtifactLineageSubgraphSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
       initDefaults(this);
     }
 
@@ -1093,6 +1215,11 @@ protected Builder(MetadataServiceStubSettings settings) {
       listMetadataSchemasSettings = settings.listMetadataSchemasSettings.toBuilder();
       queryArtifactLineageSubgraphSettings =
           settings.queryArtifactLineageSubgraphSettings.toBuilder();
+      listLocationsSettings = settings.listLocationsSettings.toBuilder();
+      getLocationSettings = settings.getLocationSettings.toBuilder();
+      setIamPolicySettings = settings.setIamPolicySettings.toBuilder();
+      getIamPolicySettings = settings.getIamPolicySettings.toBuilder();
+      testIamPermissionsSettings = settings.testIamPermissionsSettings.toBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -1126,7 +1253,12 @@ protected Builder(MetadataServiceStubSettings settings) {
               createMetadataSchemaSettings,
               getMetadataSchemaSettings,
               listMetadataSchemasSettings,
-              queryArtifactLineageSubgraphSettings);
+              queryArtifactLineageSubgraphSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
     }
 
     private static Builder createDefault() {
@@ -1298,6 +1430,31 @@ private static Builder initDefaults(Builder builder) {
           .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
           .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
 
+      builder
+          .listLocationsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getLocationSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .setIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .testIamPermissionsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
       builder
           .createMetadataStoreOperationSettings()
           .setInitialCallSettings(
@@ -1758,6 +1915,34 @@ public UnaryCallSettings.Builder<PurgeExecutionsRequest, Operation> purgeExecuti
       return queryArtifactLineageSubgraphSettings;
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return listLocationsSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getLocationSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return setIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return testIamPermissionsSettings;
+    }
+
     @Override
     public MetadataServiceStubSettings build() throws IOException {
       return new MetadataServiceStubSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/MigrationServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/MigrationServiceStub.java
index c399210d6..3fc571cb2 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/MigrationServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/MigrationServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1.stub;
 
+import static com.google.cloud.aiplatform.v1.MigrationServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.MigrationServiceClient.SearchMigratableResourcesPagedResponse;
 
 import com.google.api.gax.core.BackgroundResource;
@@ -26,6 +27,15 @@
 import com.google.cloud.aiplatform.v1.BatchMigrateResourcesResponse;
 import com.google.cloud.aiplatform.v1.SearchMigratableResourcesRequest;
 import com.google.cloud.aiplatform.v1.SearchMigratableResourcesResponse;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.OperationsStub;
 import javax.annotation.Generated;
@@ -67,6 +77,32 @@ public UnaryCallable<BatchMigrateResourcesRequest, Operation> batchMigrateResour
     throw new UnsupportedOperationException("Not implemented: batchMigrateResourcesCallable()");
   }
 
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsPagedCallable()");
+  }
+
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsCallable()");
+  }
+
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    throw new UnsupportedOperationException("Not implemented: getLocationCallable()");
+  }
+
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: setIamPolicyCallable()");
+  }
+
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: getIamPolicyCallable()");
+  }
+
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    throw new UnsupportedOperationException("Not implemented: testIamPermissionsCallable()");
+  }
+
   @Override
   public abstract void close();
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/MigrationServiceStubSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/MigrationServiceStubSettings.java
index b3f678e87..fc555a68d 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/MigrationServiceStubSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/MigrationServiceStubSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1.stub;
 
+import static com.google.cloud.aiplatform.v1.MigrationServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.MigrationServiceClient.SearchMigratableResourcesPagedResponse;
 
 import com.google.api.core.ApiFunction;
@@ -50,10 +51,19 @@
 import com.google.cloud.aiplatform.v1.MigratableResource;
 import com.google.cloud.aiplatform.v1.SearchMigratableResourcesRequest;
 import com.google.cloud.aiplatform.v1.SearchMigratableResourcesResponse;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.ImmutableSet;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import java.io.IOException;
 import java.util.List;
@@ -75,16 +85,18 @@
  * <p>The builder of this class is recursive, so contained classes are themselves builders. When
  * build() is called, the tree of builders is called to create the complete settings object.
  *
- * <p>For example, to set the total timeout of searchMigratableResources to 30 seconds:
+ * <p>For example, to set the total timeout of getLocation to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * MigrationServiceStubSettings.Builder migrationServiceSettingsBuilder =
  *     MigrationServiceStubSettings.newBuilder();
  * migrationServiceSettingsBuilder
- *     .searchMigratableResourcesSettings()
+ *     .getLocationSettings()
  *     .setRetrySettings(
  *         migrationServiceSettingsBuilder
- *             .searchMigratableResourcesSettings()
+ *             .getLocationSettings()
  *             .getRetrySettings()
  *             .toBuilder()
  *             .setTotalTimeout(Duration.ofSeconds(30))
@@ -110,6 +122,14 @@ public class MigrationServiceStubSettings extends StubSettings<MigrationServiceS
           BatchMigrateResourcesResponse,
           BatchMigrateResourcesOperationMetadata>
       batchMigrateResourcesOperationSettings;
+  private final PagedCallSettings<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings;
+  private final UnaryCallSettings<GetLocationRequest, Location> getLocationSettings;
+  private final UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings;
+  private final UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings;
+  private final UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings;
 
   private static final PagedListDescriptor<
           SearchMigratableResourcesRequest, SearchMigratableResourcesResponse, MigratableResource>
@@ -158,6 +178,42 @@ public Iterable<MigratableResource> extractResources(
             }
           };
 
+  private static final PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>
+      LIST_LOCATIONS_PAGE_STR_DESC =
+          new PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>() {
+            @Override
+            public String emptyToken() {
+              return "";
+            }
+
+            @Override
+            public ListLocationsRequest injectToken(ListLocationsRequest payload, String token) {
+              return ListLocationsRequest.newBuilder(payload).setPageToken(token).build();
+            }
+
+            @Override
+            public ListLocationsRequest injectPageSize(ListLocationsRequest payload, int pageSize) {
+              return ListLocationsRequest.newBuilder(payload).setPageSize(pageSize).build();
+            }
+
+            @Override
+            public Integer extractPageSize(ListLocationsRequest payload) {
+              return payload.getPageSize();
+            }
+
+            @Override
+            public String extractNextToken(ListLocationsResponse payload) {
+              return payload.getNextPageToken();
+            }
+
+            @Override
+            public Iterable<Location> extractResources(ListLocationsResponse payload) {
+              return payload.getLocationsList() == null
+                  ? ImmutableList.<Location>of()
+                  : payload.getLocationsList();
+            }
+          };
+
   private static final PagedListResponseFactory<
           SearchMigratableResourcesRequest,
           SearchMigratableResourcesResponse,
@@ -186,6 +242,23 @@ public ApiFuture<SearchMigratableResourcesPagedResponse> getFuturePagedResponse(
             }
           };
 
+  private static final PagedListResponseFactory<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      LIST_LOCATIONS_PAGE_STR_FACT =
+          new PagedListResponseFactory<
+              ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>() {
+            @Override
+            public ApiFuture<ListLocationsPagedResponse> getFuturePagedResponse(
+                UnaryCallable<ListLocationsRequest, ListLocationsResponse> callable,
+                ListLocationsRequest request,
+                ApiCallContext context,
+                ApiFuture<ListLocationsResponse> futureResponse) {
+              PageContext<ListLocationsRequest, ListLocationsResponse, Location> pageContext =
+                  PageContext.create(callable, LIST_LOCATIONS_PAGE_STR_DESC, request, context);
+              return ListLocationsPagedResponse.createAsync(pageContext, futureResponse);
+            }
+          };
+
   /** Returns the object with the settings used for calls to searchMigratableResources. */
   public PagedCallSettings<
           SearchMigratableResourcesRequest,
@@ -210,7 +283,33 @@ public ApiFuture<SearchMigratableResourcesPagedResponse> getFuturePagedResponse(
     return batchMigrateResourcesOperationSettings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return listLocationsSettings;
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return getLocationSettings;
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return setIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return getIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return testIamPermissionsSettings;
+  }
+
   public MigrationServiceStub createStub() throws IOException {
     if (getTransportChannelProvider()
         .getTransportName()
@@ -290,6 +389,11 @@ protected MigrationServiceStubSettings(Builder settingsBuilder) throws IOExcepti
     batchMigrateResourcesSettings = settingsBuilder.batchMigrateResourcesSettings().build();
     batchMigrateResourcesOperationSettings =
         settingsBuilder.batchMigrateResourcesOperationSettings().build();
+    listLocationsSettings = settingsBuilder.listLocationsSettings().build();
+    getLocationSettings = settingsBuilder.getLocationSettings().build();
+    setIamPolicySettings = settingsBuilder.setIamPolicySettings().build();
+    getIamPolicySettings = settingsBuilder.getIamPolicySettings().build();
+    testIamPermissionsSettings = settingsBuilder.testIamPermissionsSettings().build();
   }
 
   /** Builder for MigrationServiceStubSettings. */
@@ -307,6 +411,14 @@ public static class Builder extends StubSettings.Builder<MigrationServiceStubSet
             BatchMigrateResourcesResponse,
             BatchMigrateResourcesOperationMetadata>
         batchMigrateResourcesOperationSettings;
+    private final PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings;
+    private final UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings;
+    private final UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings;
+    private final UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings;
+    private final UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings;
     private static final ImmutableMap<String, ImmutableSet<StatusCode.Code>>
         RETRYABLE_CODE_DEFINITIONS;
 
@@ -338,10 +450,21 @@ protected Builder(ClientContext clientContext) {
           PagedCallSettings.newBuilder(SEARCH_MIGRATABLE_RESOURCES_PAGE_STR_FACT);
       batchMigrateResourcesSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       batchMigrateResourcesOperationSettings = OperationCallSettings.newBuilder();
+      listLocationsSettings = PagedCallSettings.newBuilder(LIST_LOCATIONS_PAGE_STR_FACT);
+      getLocationSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      setIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      getIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      testIamPermissionsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
-              searchMigratableResourcesSettings, batchMigrateResourcesSettings);
+              searchMigratableResourcesSettings,
+              batchMigrateResourcesSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
       initDefaults(this);
     }
 
@@ -352,10 +475,21 @@ protected Builder(MigrationServiceStubSettings settings) {
       batchMigrateResourcesSettings = settings.batchMigrateResourcesSettings.toBuilder();
       batchMigrateResourcesOperationSettings =
           settings.batchMigrateResourcesOperationSettings.toBuilder();
+      listLocationsSettings = settings.listLocationsSettings.toBuilder();
+      getLocationSettings = settings.getLocationSettings.toBuilder();
+      setIamPolicySettings = settings.setIamPolicySettings.toBuilder();
+      getIamPolicySettings = settings.getIamPolicySettings.toBuilder();
+      testIamPermissionsSettings = settings.testIamPermissionsSettings.toBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
-              searchMigratableResourcesSettings, batchMigrateResourcesSettings);
+              searchMigratableResourcesSettings,
+              batchMigrateResourcesSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
     }
 
     private static Builder createDefault() {
@@ -382,6 +516,31 @@ private static Builder initDefaults(Builder builder) {
           .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
           .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
 
+      builder
+          .listLocationsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getLocationSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .setIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .testIamPermissionsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
       builder
           .batchMigrateResourcesOperationSettings()
           .setInitialCallSettings(
@@ -452,6 +611,34 @@ public Builder applyToAllUnaryMethods(
       return batchMigrateResourcesOperationSettings;
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return listLocationsSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getLocationSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return setIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return testIamPermissionsSettings;
+    }
+
     @Override
     public MigrationServiceStubSettings build() throws IOException {
       return new MigrationServiceStubSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/ModelServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/ModelServiceStub.java
index 455acd0bf..9afa3fea0 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/ModelServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/ModelServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,14 +16,17 @@
 
 package com.google.cloud.aiplatform.v1.stub;
 
+import static com.google.cloud.aiplatform.v1.ModelServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.ModelServiceClient.ListModelEvaluationSlicesPagedResponse;
 import static com.google.cloud.aiplatform.v1.ModelServiceClient.ListModelEvaluationsPagedResponse;
+import static com.google.cloud.aiplatform.v1.ModelServiceClient.ListModelVersionsPagedResponse;
 import static com.google.cloud.aiplatform.v1.ModelServiceClient.ListModelsPagedResponse;
 
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.rpc.OperationCallable;
 import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.aiplatform.v1.DeleteModelRequest;
+import com.google.cloud.aiplatform.v1.DeleteModelVersionRequest;
 import com.google.cloud.aiplatform.v1.DeleteOperationMetadata;
 import com.google.cloud.aiplatform.v1.ExportModelOperationMetadata;
 import com.google.cloud.aiplatform.v1.ExportModelRequest;
@@ -36,8 +39,11 @@
 import com.google.cloud.aiplatform.v1.ListModelEvaluationSlicesResponse;
 import com.google.cloud.aiplatform.v1.ListModelEvaluationsRequest;
 import com.google.cloud.aiplatform.v1.ListModelEvaluationsResponse;
+import com.google.cloud.aiplatform.v1.ListModelVersionsRequest;
+import com.google.cloud.aiplatform.v1.ListModelVersionsResponse;
 import com.google.cloud.aiplatform.v1.ListModelsRequest;
 import com.google.cloud.aiplatform.v1.ListModelsResponse;
+import com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest;
 import com.google.cloud.aiplatform.v1.Model;
 import com.google.cloud.aiplatform.v1.ModelEvaluation;
 import com.google.cloud.aiplatform.v1.ModelEvaluationSlice;
@@ -45,6 +51,15 @@
 import com.google.cloud.aiplatform.v1.UploadModelOperationMetadata;
 import com.google.cloud.aiplatform.v1.UploadModelRequest;
 import com.google.cloud.aiplatform.v1.UploadModelResponse;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.OperationsStub;
 import com.google.protobuf.Empty;
@@ -84,6 +99,16 @@ public UnaryCallable<ListModelsRequest, ListModelsResponse> listModelsCallable()
     throw new UnsupportedOperationException("Not implemented: listModelsCallable()");
   }
 
+  public UnaryCallable<ListModelVersionsRequest, ListModelVersionsPagedResponse>
+      listModelVersionsPagedCallable() {
+    throw new UnsupportedOperationException("Not implemented: listModelVersionsPagedCallable()");
+  }
+
+  public UnaryCallable<ListModelVersionsRequest, ListModelVersionsResponse>
+      listModelVersionsCallable() {
+    throw new UnsupportedOperationException("Not implemented: listModelVersionsCallable()");
+  }
+
   public UnaryCallable<UpdateModelRequest, Model> updateModelCallable() {
     throw new UnsupportedOperationException("Not implemented: updateModelCallable()");
   }
@@ -97,6 +122,20 @@ public UnaryCallable<DeleteModelRequest, Operation> deleteModelCallable() {
     throw new UnsupportedOperationException("Not implemented: deleteModelCallable()");
   }
 
+  public OperationCallable<DeleteModelVersionRequest, Empty, DeleteOperationMetadata>
+      deleteModelVersionOperationCallable() {
+    throw new UnsupportedOperationException(
+        "Not implemented: deleteModelVersionOperationCallable()");
+  }
+
+  public UnaryCallable<DeleteModelVersionRequest, Operation> deleteModelVersionCallable() {
+    throw new UnsupportedOperationException("Not implemented: deleteModelVersionCallable()");
+  }
+
+  public UnaryCallable<MergeVersionAliasesRequest, Model> mergeVersionAliasesCallable() {
+    throw new UnsupportedOperationException("Not implemented: mergeVersionAliasesCallable()");
+  }
+
   public OperationCallable<ExportModelRequest, ExportModelResponse, ExportModelOperationMetadata>
       exportModelOperationCallable() {
     throw new UnsupportedOperationException("Not implemented: exportModelOperationCallable()");
@@ -141,6 +180,32 @@ public UnaryCallable<GetModelEvaluationRequest, ModelEvaluation> getModelEvaluat
     throw new UnsupportedOperationException("Not implemented: listModelEvaluationSlicesCallable()");
   }
 
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsPagedCallable()");
+  }
+
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsCallable()");
+  }
+
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    throw new UnsupportedOperationException("Not implemented: getLocationCallable()");
+  }
+
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: setIamPolicyCallable()");
+  }
+
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: getIamPolicyCallable()");
+  }
+
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    throw new UnsupportedOperationException("Not implemented: testIamPermissionsCallable()");
+  }
+
   @Override
   public abstract void close();
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/ModelServiceStubSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/ModelServiceStubSettings.java
index aaca99c3d..00c266a92 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/ModelServiceStubSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/ModelServiceStubSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,8 +16,10 @@
 
 package com.google.cloud.aiplatform.v1.stub;
 
+import static com.google.cloud.aiplatform.v1.ModelServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.ModelServiceClient.ListModelEvaluationSlicesPagedResponse;
 import static com.google.cloud.aiplatform.v1.ModelServiceClient.ListModelEvaluationsPagedResponse;
+import static com.google.cloud.aiplatform.v1.ModelServiceClient.ListModelVersionsPagedResponse;
 import static com.google.cloud.aiplatform.v1.ModelServiceClient.ListModelsPagedResponse;
 
 import com.google.api.core.ApiFunction;
@@ -47,6 +49,7 @@
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.aiplatform.v1.DeleteModelRequest;
+import com.google.cloud.aiplatform.v1.DeleteModelVersionRequest;
 import com.google.cloud.aiplatform.v1.DeleteOperationMetadata;
 import com.google.cloud.aiplatform.v1.ExportModelOperationMetadata;
 import com.google.cloud.aiplatform.v1.ExportModelRequest;
@@ -59,8 +62,11 @@
 import com.google.cloud.aiplatform.v1.ListModelEvaluationSlicesResponse;
 import com.google.cloud.aiplatform.v1.ListModelEvaluationsRequest;
 import com.google.cloud.aiplatform.v1.ListModelEvaluationsResponse;
+import com.google.cloud.aiplatform.v1.ListModelVersionsRequest;
+import com.google.cloud.aiplatform.v1.ListModelVersionsResponse;
 import com.google.cloud.aiplatform.v1.ListModelsRequest;
 import com.google.cloud.aiplatform.v1.ListModelsResponse;
+import com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest;
 import com.google.cloud.aiplatform.v1.Model;
 import com.google.cloud.aiplatform.v1.ModelEvaluation;
 import com.google.cloud.aiplatform.v1.ModelEvaluationSlice;
@@ -68,10 +74,19 @@
 import com.google.cloud.aiplatform.v1.UploadModelOperationMetadata;
 import com.google.cloud.aiplatform.v1.UploadModelRequest;
 import com.google.cloud.aiplatform.v1.UploadModelResponse;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.ImmutableSet;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -97,6 +112,8 @@
  * <p>For example, to set the total timeout of getModel to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * ModelServiceStubSettings.Builder modelServiceSettingsBuilder =
  *     ModelServiceStubSettings.newBuilder();
  * modelServiceSettingsBuilder
@@ -124,10 +141,17 @@ public class ModelServiceStubSettings extends StubSettings<ModelServiceStubSetti
   private final UnaryCallSettings<GetModelRequest, Model> getModelSettings;
   private final PagedCallSettings<ListModelsRequest, ListModelsResponse, ListModelsPagedResponse>
       listModelsSettings;
+  private final PagedCallSettings<
+          ListModelVersionsRequest, ListModelVersionsResponse, ListModelVersionsPagedResponse>
+      listModelVersionsSettings;
   private final UnaryCallSettings<UpdateModelRequest, Model> updateModelSettings;
   private final UnaryCallSettings<DeleteModelRequest, Operation> deleteModelSettings;
   private final OperationCallSettings<DeleteModelRequest, Empty, DeleteOperationMetadata>
       deleteModelOperationSettings;
+  private final UnaryCallSettings<DeleteModelVersionRequest, Operation> deleteModelVersionSettings;
+  private final OperationCallSettings<DeleteModelVersionRequest, Empty, DeleteOperationMetadata>
+      deleteModelVersionOperationSettings;
+  private final UnaryCallSettings<MergeVersionAliasesRequest, Model> mergeVersionAliasesSettings;
   private final UnaryCallSettings<ExportModelRequest, Operation> exportModelSettings;
   private final OperationCallSettings<
           ExportModelRequest, ExportModelResponse, ExportModelOperationMetadata>
@@ -148,6 +172,14 @@ public class ModelServiceStubSettings extends StubSettings<ModelServiceStubSetti
           ListModelEvaluationSlicesResponse,
           ListModelEvaluationSlicesPagedResponse>
       listModelEvaluationSlicesSettings;
+  private final PagedCallSettings<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings;
+  private final UnaryCallSettings<GetLocationRequest, Location> getLocationSettings;
+  private final UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings;
+  private final UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings;
+  private final UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings;
 
   private static final PagedListDescriptor<ListModelsRequest, ListModelsResponse, Model>
       LIST_MODELS_PAGE_STR_DESC =
@@ -185,6 +217,45 @@ public Iterable<Model> extractResources(ListModelsResponse payload) {
             }
           };
 
+  private static final PagedListDescriptor<
+          ListModelVersionsRequest, ListModelVersionsResponse, Model>
+      LIST_MODEL_VERSIONS_PAGE_STR_DESC =
+          new PagedListDescriptor<ListModelVersionsRequest, ListModelVersionsResponse, Model>() {
+            @Override
+            public String emptyToken() {
+              return "";
+            }
+
+            @Override
+            public ListModelVersionsRequest injectToken(
+                ListModelVersionsRequest payload, String token) {
+              return ListModelVersionsRequest.newBuilder(payload).setPageToken(token).build();
+            }
+
+            @Override
+            public ListModelVersionsRequest injectPageSize(
+                ListModelVersionsRequest payload, int pageSize) {
+              return ListModelVersionsRequest.newBuilder(payload).setPageSize(pageSize).build();
+            }
+
+            @Override
+            public Integer extractPageSize(ListModelVersionsRequest payload) {
+              return payload.getPageSize();
+            }
+
+            @Override
+            public String extractNextToken(ListModelVersionsResponse payload) {
+              return payload.getNextPageToken();
+            }
+
+            @Override
+            public Iterable<Model> extractResources(ListModelVersionsResponse payload) {
+              return payload.getModelsList() == null
+                  ? ImmutableList.<Model>of()
+                  : payload.getModelsList();
+            }
+          };
+
   private static final PagedListDescriptor<
           ListModelEvaluationsRequest, ListModelEvaluationsResponse, ModelEvaluation>
       LIST_MODEL_EVALUATIONS_PAGE_STR_DESC =
@@ -273,6 +344,42 @@ public Iterable<ModelEvaluationSlice> extractResources(
             }
           };
 
+  private static final PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>
+      LIST_LOCATIONS_PAGE_STR_DESC =
+          new PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>() {
+            @Override
+            public String emptyToken() {
+              return "";
+            }
+
+            @Override
+            public ListLocationsRequest injectToken(ListLocationsRequest payload, String token) {
+              return ListLocationsRequest.newBuilder(payload).setPageToken(token).build();
+            }
+
+            @Override
+            public ListLocationsRequest injectPageSize(ListLocationsRequest payload, int pageSize) {
+              return ListLocationsRequest.newBuilder(payload).setPageSize(pageSize).build();
+            }
+
+            @Override
+            public Integer extractPageSize(ListLocationsRequest payload) {
+              return payload.getPageSize();
+            }
+
+            @Override
+            public String extractNextToken(ListLocationsResponse payload) {
+              return payload.getNextPageToken();
+            }
+
+            @Override
+            public Iterable<Location> extractResources(ListLocationsResponse payload) {
+              return payload.getLocationsList() == null
+                  ? ImmutableList.<Location>of()
+                  : payload.getLocationsList();
+            }
+          };
+
   private static final PagedListResponseFactory<
           ListModelsRequest, ListModelsResponse, ListModelsPagedResponse>
       LIST_MODELS_PAGE_STR_FACT =
@@ -290,6 +397,25 @@ public ApiFuture<ListModelsPagedResponse> getFuturePagedResponse(
             }
           };
 
+  private static final PagedListResponseFactory<
+          ListModelVersionsRequest, ListModelVersionsResponse, ListModelVersionsPagedResponse>
+      LIST_MODEL_VERSIONS_PAGE_STR_FACT =
+          new PagedListResponseFactory<
+              ListModelVersionsRequest,
+              ListModelVersionsResponse,
+              ListModelVersionsPagedResponse>() {
+            @Override
+            public ApiFuture<ListModelVersionsPagedResponse> getFuturePagedResponse(
+                UnaryCallable<ListModelVersionsRequest, ListModelVersionsResponse> callable,
+                ListModelVersionsRequest request,
+                ApiCallContext context,
+                ApiFuture<ListModelVersionsResponse> futureResponse) {
+              PageContext<ListModelVersionsRequest, ListModelVersionsResponse, Model> pageContext =
+                  PageContext.create(callable, LIST_MODEL_VERSIONS_PAGE_STR_DESC, request, context);
+              return ListModelVersionsPagedResponse.createAsync(pageContext, futureResponse);
+            }
+          };
+
   private static final PagedListResponseFactory<
           ListModelEvaluationsRequest,
           ListModelEvaluationsResponse,
@@ -342,6 +468,23 @@ public ApiFuture<ListModelEvaluationSlicesPagedResponse> getFuturePagedResponse(
             }
           };
 
+  private static final PagedListResponseFactory<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      LIST_LOCATIONS_PAGE_STR_FACT =
+          new PagedListResponseFactory<
+              ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>() {
+            @Override
+            public ApiFuture<ListLocationsPagedResponse> getFuturePagedResponse(
+                UnaryCallable<ListLocationsRequest, ListLocationsResponse> callable,
+                ListLocationsRequest request,
+                ApiCallContext context,
+                ApiFuture<ListLocationsResponse> futureResponse) {
+              PageContext<ListLocationsRequest, ListLocationsResponse, Location> pageContext =
+                  PageContext.create(callable, LIST_LOCATIONS_PAGE_STR_DESC, request, context);
+              return ListLocationsPagedResponse.createAsync(pageContext, futureResponse);
+            }
+          };
+
   /** Returns the object with the settings used for calls to uploadModel. */
   public UnaryCallSettings<UploadModelRequest, Operation> uploadModelSettings() {
     return uploadModelSettings;
@@ -365,6 +508,13 @@ public UnaryCallSettings<GetModelRequest, Model> getModelSettings() {
     return listModelsSettings;
   }
 
+  /** Returns the object with the settings used for calls to listModelVersions. */
+  public PagedCallSettings<
+          ListModelVersionsRequest, ListModelVersionsResponse, ListModelVersionsPagedResponse>
+      listModelVersionsSettings() {
+    return listModelVersionsSettings;
+  }
+
   /** Returns the object with the settings used for calls to updateModel. */
   public UnaryCallSettings<UpdateModelRequest, Model> updateModelSettings() {
     return updateModelSettings;
@@ -381,6 +531,22 @@ public UnaryCallSettings<DeleteModelRequest, Operation> deleteModelSettings() {
     return deleteModelOperationSettings;
   }
 
+  /** Returns the object with the settings used for calls to deleteModelVersion. */
+  public UnaryCallSettings<DeleteModelVersionRequest, Operation> deleteModelVersionSettings() {
+    return deleteModelVersionSettings;
+  }
+
+  /** Returns the object with the settings used for calls to deleteModelVersion. */
+  public OperationCallSettings<DeleteModelVersionRequest, Empty, DeleteOperationMetadata>
+      deleteModelVersionOperationSettings() {
+    return deleteModelVersionOperationSettings;
+  }
+
+  /** Returns the object with the settings used for calls to mergeVersionAliases. */
+  public UnaryCallSettings<MergeVersionAliasesRequest, Model> mergeVersionAliasesSettings() {
+    return mergeVersionAliasesSettings;
+  }
+
   /** Returns the object with the settings used for calls to exportModel. */
   public UnaryCallSettings<ExportModelRequest, Operation> exportModelSettings() {
     return exportModelSettings;
@@ -429,7 +595,33 @@ public UnaryCallSettings<ExportModelRequest, Operation> exportModelSettings() {
     return listModelEvaluationSlicesSettings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return listLocationsSettings;
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return getLocationSettings;
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return setIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return getIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return testIamPermissionsSettings;
+  }
+
   public ModelServiceStub createStub() throws IOException {
     if (getTransportChannelProvider()
         .getTransportName()
@@ -509,9 +701,14 @@ protected ModelServiceStubSettings(Builder settingsBuilder) throws IOException {
     uploadModelOperationSettings = settingsBuilder.uploadModelOperationSettings().build();
     getModelSettings = settingsBuilder.getModelSettings().build();
     listModelsSettings = settingsBuilder.listModelsSettings().build();
+    listModelVersionsSettings = settingsBuilder.listModelVersionsSettings().build();
     updateModelSettings = settingsBuilder.updateModelSettings().build();
     deleteModelSettings = settingsBuilder.deleteModelSettings().build();
     deleteModelOperationSettings = settingsBuilder.deleteModelOperationSettings().build();
+    deleteModelVersionSettings = settingsBuilder.deleteModelVersionSettings().build();
+    deleteModelVersionOperationSettings =
+        settingsBuilder.deleteModelVersionOperationSettings().build();
+    mergeVersionAliasesSettings = settingsBuilder.mergeVersionAliasesSettings().build();
     exportModelSettings = settingsBuilder.exportModelSettings().build();
     exportModelOperationSettings = settingsBuilder.exportModelOperationSettings().build();
     importModelEvaluationSettings = settingsBuilder.importModelEvaluationSettings().build();
@@ -519,6 +716,11 @@ protected ModelServiceStubSettings(Builder settingsBuilder) throws IOException {
     listModelEvaluationsSettings = settingsBuilder.listModelEvaluationsSettings().build();
     getModelEvaluationSliceSettings = settingsBuilder.getModelEvaluationSliceSettings().build();
     listModelEvaluationSlicesSettings = settingsBuilder.listModelEvaluationSlicesSettings().build();
+    listLocationsSettings = settingsBuilder.listLocationsSettings().build();
+    getLocationSettings = settingsBuilder.getLocationSettings().build();
+    setIamPolicySettings = settingsBuilder.setIamPolicySettings().build();
+    getIamPolicySettings = settingsBuilder.getIamPolicySettings().build();
+    testIamPermissionsSettings = settingsBuilder.testIamPermissionsSettings().build();
   }
 
   /** Builder for ModelServiceStubSettings. */
@@ -532,10 +734,20 @@ public static class Builder extends StubSettings.Builder<ModelServiceStubSetting
     private final PagedCallSettings.Builder<
             ListModelsRequest, ListModelsResponse, ListModelsPagedResponse>
         listModelsSettings;
+    private final PagedCallSettings.Builder<
+            ListModelVersionsRequest, ListModelVersionsResponse, ListModelVersionsPagedResponse>
+        listModelVersionsSettings;
     private final UnaryCallSettings.Builder<UpdateModelRequest, Model> updateModelSettings;
     private final UnaryCallSettings.Builder<DeleteModelRequest, Operation> deleteModelSettings;
     private final OperationCallSettings.Builder<DeleteModelRequest, Empty, DeleteOperationMetadata>
         deleteModelOperationSettings;
+    private final UnaryCallSettings.Builder<DeleteModelVersionRequest, Operation>
+        deleteModelVersionSettings;
+    private final OperationCallSettings.Builder<
+            DeleteModelVersionRequest, Empty, DeleteOperationMetadata>
+        deleteModelVersionOperationSettings;
+    private final UnaryCallSettings.Builder<MergeVersionAliasesRequest, Model>
+        mergeVersionAliasesSettings;
     private final UnaryCallSettings.Builder<ExportModelRequest, Operation> exportModelSettings;
     private final OperationCallSettings.Builder<
             ExportModelRequest, ExportModelResponse, ExportModelOperationMetadata>
@@ -556,6 +768,14 @@ public static class Builder extends StubSettings.Builder<ModelServiceStubSetting
             ListModelEvaluationSlicesResponse,
             ListModelEvaluationSlicesPagedResponse>
         listModelEvaluationSlicesSettings;
+    private final PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings;
+    private final UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings;
+    private final UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings;
+    private final UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings;
+    private final UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings;
     private static final ImmutableMap<String, ImmutableSet<StatusCode.Code>>
         RETRYABLE_CODE_DEFINITIONS;
 
@@ -587,9 +807,13 @@ protected Builder(ClientContext clientContext) {
       uploadModelOperationSettings = OperationCallSettings.newBuilder();
       getModelSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       listModelsSettings = PagedCallSettings.newBuilder(LIST_MODELS_PAGE_STR_FACT);
+      listModelVersionsSettings = PagedCallSettings.newBuilder(LIST_MODEL_VERSIONS_PAGE_STR_FACT);
       updateModelSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       deleteModelSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       deleteModelOperationSettings = OperationCallSettings.newBuilder();
+      deleteModelVersionSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      deleteModelVersionOperationSettings = OperationCallSettings.newBuilder();
+      mergeVersionAliasesSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       exportModelSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       exportModelOperationSettings = OperationCallSettings.newBuilder();
       importModelEvaluationSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
@@ -599,20 +823,33 @@ protected Builder(ClientContext clientContext) {
       getModelEvaluationSliceSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       listModelEvaluationSlicesSettings =
           PagedCallSettings.newBuilder(LIST_MODEL_EVALUATION_SLICES_PAGE_STR_FACT);
+      listLocationsSettings = PagedCallSettings.newBuilder(LIST_LOCATIONS_PAGE_STR_FACT);
+      getLocationSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      setIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      getIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      testIamPermissionsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
               uploadModelSettings,
               getModelSettings,
               listModelsSettings,
+              listModelVersionsSettings,
               updateModelSettings,
               deleteModelSettings,
+              deleteModelVersionSettings,
+              mergeVersionAliasesSettings,
               exportModelSettings,
               importModelEvaluationSettings,
               getModelEvaluationSettings,
               listModelEvaluationsSettings,
               getModelEvaluationSliceSettings,
-              listModelEvaluationSlicesSettings);
+              listModelEvaluationSlicesSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
       initDefaults(this);
     }
 
@@ -623,9 +860,14 @@ protected Builder(ModelServiceStubSettings settings) {
       uploadModelOperationSettings = settings.uploadModelOperationSettings.toBuilder();
       getModelSettings = settings.getModelSettings.toBuilder();
       listModelsSettings = settings.listModelsSettings.toBuilder();
+      listModelVersionsSettings = settings.listModelVersionsSettings.toBuilder();
       updateModelSettings = settings.updateModelSettings.toBuilder();
       deleteModelSettings = settings.deleteModelSettings.toBuilder();
       deleteModelOperationSettings = settings.deleteModelOperationSettings.toBuilder();
+      deleteModelVersionSettings = settings.deleteModelVersionSettings.toBuilder();
+      deleteModelVersionOperationSettings =
+          settings.deleteModelVersionOperationSettings.toBuilder();
+      mergeVersionAliasesSettings = settings.mergeVersionAliasesSettings.toBuilder();
       exportModelSettings = settings.exportModelSettings.toBuilder();
       exportModelOperationSettings = settings.exportModelOperationSettings.toBuilder();
       importModelEvaluationSettings = settings.importModelEvaluationSettings.toBuilder();
@@ -633,20 +875,33 @@ protected Builder(ModelServiceStubSettings settings) {
       listModelEvaluationsSettings = settings.listModelEvaluationsSettings.toBuilder();
       getModelEvaluationSliceSettings = settings.getModelEvaluationSliceSettings.toBuilder();
       listModelEvaluationSlicesSettings = settings.listModelEvaluationSlicesSettings.toBuilder();
+      listLocationsSettings = settings.listLocationsSettings.toBuilder();
+      getLocationSettings = settings.getLocationSettings.toBuilder();
+      setIamPolicySettings = settings.setIamPolicySettings.toBuilder();
+      getIamPolicySettings = settings.getIamPolicySettings.toBuilder();
+      testIamPermissionsSettings = settings.testIamPermissionsSettings.toBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
               uploadModelSettings,
               getModelSettings,
               listModelsSettings,
+              listModelVersionsSettings,
               updateModelSettings,
               deleteModelSettings,
+              deleteModelVersionSettings,
+              mergeVersionAliasesSettings,
               exportModelSettings,
               importModelEvaluationSettings,
               getModelEvaluationSettings,
               listModelEvaluationsSettings,
               getModelEvaluationSliceSettings,
-              listModelEvaluationSlicesSettings);
+              listModelEvaluationSlicesSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
     }
 
     private static Builder createDefault() {
@@ -678,6 +933,11 @@ private static Builder initDefaults(Builder builder) {
           .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
           .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
 
+      builder
+          .listModelVersionsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
       builder
           .updateModelSettings()
           .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
@@ -688,6 +948,16 @@ private static Builder initDefaults(Builder builder) {
           .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
           .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
 
+      builder
+          .deleteModelVersionSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .mergeVersionAliasesSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
       builder
           .exportModelSettings()
           .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
@@ -718,6 +988,31 @@ private static Builder initDefaults(Builder builder) {
           .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
           .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
 
+      builder
+          .listLocationsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getLocationSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .setIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .testIamPermissionsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
       builder
           .uploadModelOperationSettings()
           .setInitialCallSettings(
@@ -765,6 +1060,30 @@ private static Builder initDefaults(Builder builder) {
                       .setTotalTimeout(Duration.ofMillis(300000L))
                       .build()));
 
+      builder
+          .deleteModelVersionOperationSettings()
+          .setInitialCallSettings(
+              UnaryCallSettings
+                  .<DeleteModelVersionRequest, OperationSnapshot>newUnaryCallSettingsBuilder()
+                  .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+                  .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"))
+                  .build())
+          .setResponseTransformer(
+              ProtoOperationTransformers.ResponseTransformer.create(Empty.class))
+          .setMetadataTransformer(
+              ProtoOperationTransformers.MetadataTransformer.create(DeleteOperationMetadata.class))
+          .setPollingAlgorithm(
+              OperationTimedPollAlgorithm.create(
+                  RetrySettings.newBuilder()
+                      .setInitialRetryDelay(Duration.ofMillis(5000L))
+                      .setRetryDelayMultiplier(1.5)
+                      .setMaxRetryDelay(Duration.ofMillis(45000L))
+                      .setInitialRpcTimeout(Duration.ZERO)
+                      .setRpcTimeoutMultiplier(1.0)
+                      .setMaxRpcTimeout(Duration.ZERO)
+                      .setTotalTimeout(Duration.ofMillis(300000L))
+                      .build()));
+
       builder
           .exportModelOperationSettings()
           .setInitialCallSettings(
@@ -832,6 +1151,13 @@ public UnaryCallSettings.Builder<GetModelRequest, Model> getModelSettings() {
       return listModelsSettings;
     }
 
+    /** Returns the builder for the settings used for calls to listModelVersions. */
+    public PagedCallSettings.Builder<
+            ListModelVersionsRequest, ListModelVersionsResponse, ListModelVersionsPagedResponse>
+        listModelVersionsSettings() {
+      return listModelVersionsSettings;
+    }
+
     /** Returns the builder for the settings used for calls to updateModel. */
     public UnaryCallSettings.Builder<UpdateModelRequest, Model> updateModelSettings() {
       return updateModelSettings;
@@ -850,6 +1176,26 @@ public UnaryCallSettings.Builder<DeleteModelRequest, Operation> deleteModelSetti
       return deleteModelOperationSettings;
     }
 
+    /** Returns the builder for the settings used for calls to deleteModelVersion. */
+    public UnaryCallSettings.Builder<DeleteModelVersionRequest, Operation>
+        deleteModelVersionSettings() {
+      return deleteModelVersionSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to deleteModelVersion. */
+    @BetaApi(
+        "The surface for use by generated code is not stable yet and may change in the future.")
+    public OperationCallSettings.Builder<DeleteModelVersionRequest, Empty, DeleteOperationMetadata>
+        deleteModelVersionOperationSettings() {
+      return deleteModelVersionOperationSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to mergeVersionAliases. */
+    public UnaryCallSettings.Builder<MergeVersionAliasesRequest, Model>
+        mergeVersionAliasesSettings() {
+      return mergeVersionAliasesSettings;
+    }
+
     /** Returns the builder for the settings used for calls to exportModel. */
     public UnaryCallSettings.Builder<ExportModelRequest, Operation> exportModelSettings() {
       return exportModelSettings;
@@ -900,6 +1246,34 @@ public UnaryCallSettings.Builder<ExportModelRequest, Operation> exportModelSetti
       return listModelEvaluationSlicesSettings;
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return listLocationsSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getLocationSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return setIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return testIamPermissionsSettings;
+    }
+
     @Override
     public ModelServiceStubSettings build() throws IOException {
       return new ModelServiceStubSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/PipelineServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/PipelineServiceStub.java
index 79f01855f..840b5da56 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/PipelineServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/PipelineServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1.stub;
 
+import static com.google.cloud.aiplatform.v1.PipelineServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.PipelineServiceClient.ListPipelineJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1.PipelineServiceClient.ListTrainingPipelinesPagedResponse;
 
@@ -37,6 +38,15 @@
 import com.google.cloud.aiplatform.v1.ListTrainingPipelinesResponse;
 import com.google.cloud.aiplatform.v1.PipelineJob;
 import com.google.cloud.aiplatform.v1.TrainingPipeline;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.OperationsStub;
 import com.google.protobuf.Empty;
@@ -121,6 +131,32 @@ public UnaryCallable<CancelPipelineJobRequest, Empty> cancelPipelineJobCallable(
     throw new UnsupportedOperationException("Not implemented: cancelPipelineJobCallable()");
   }
 
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsPagedCallable()");
+  }
+
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsCallable()");
+  }
+
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    throw new UnsupportedOperationException("Not implemented: getLocationCallable()");
+  }
+
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: setIamPolicyCallable()");
+  }
+
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: getIamPolicyCallable()");
+  }
+
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    throw new UnsupportedOperationException("Not implemented: testIamPermissionsCallable()");
+  }
+
   @Override
   public abstract void close();
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/PipelineServiceStubSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/PipelineServiceStubSettings.java
index bd8d4606a..d83e38bc2 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/PipelineServiceStubSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/PipelineServiceStubSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1.stub;
 
+import static com.google.cloud.aiplatform.v1.PipelineServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.PipelineServiceClient.ListPipelineJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1.PipelineServiceClient.ListTrainingPipelinesPagedResponse;
 
@@ -60,10 +61,19 @@
 import com.google.cloud.aiplatform.v1.ListTrainingPipelinesResponse;
 import com.google.cloud.aiplatform.v1.PipelineJob;
 import com.google.cloud.aiplatform.v1.TrainingPipeline;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.ImmutableSet;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -89,6 +99,8 @@
  * <p>For example, to set the total timeout of createTrainingPipeline to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * PipelineServiceStubSettings.Builder pipelineServiceSettingsBuilder =
  *     PipelineServiceStubSettings.newBuilder();
  * pipelineServiceSettingsBuilder
@@ -133,6 +145,14 @@ public class PipelineServiceStubSettings extends StubSettings<PipelineServiceStu
   private final OperationCallSettings<DeletePipelineJobRequest, Empty, DeleteOperationMetadata>
       deletePipelineJobOperationSettings;
   private final UnaryCallSettings<CancelPipelineJobRequest, Empty> cancelPipelineJobSettings;
+  private final PagedCallSettings<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings;
+  private final UnaryCallSettings<GetLocationRequest, Location> getLocationSettings;
+  private final UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings;
+  private final UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings;
+  private final UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings;
 
   private static final PagedListDescriptor<
           ListTrainingPipelinesRequest, ListTrainingPipelinesResponse, TrainingPipeline>
@@ -215,6 +235,42 @@ public Iterable<PipelineJob> extractResources(ListPipelineJobsResponse payload)
             }
           };
 
+  private static final PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>
+      LIST_LOCATIONS_PAGE_STR_DESC =
+          new PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>() {
+            @Override
+            public String emptyToken() {
+              return "";
+            }
+
+            @Override
+            public ListLocationsRequest injectToken(ListLocationsRequest payload, String token) {
+              return ListLocationsRequest.newBuilder(payload).setPageToken(token).build();
+            }
+
+            @Override
+            public ListLocationsRequest injectPageSize(ListLocationsRequest payload, int pageSize) {
+              return ListLocationsRequest.newBuilder(payload).setPageSize(pageSize).build();
+            }
+
+            @Override
+            public Integer extractPageSize(ListLocationsRequest payload) {
+              return payload.getPageSize();
+            }
+
+            @Override
+            public String extractNextToken(ListLocationsResponse payload) {
+              return payload.getNextPageToken();
+            }
+
+            @Override
+            public Iterable<Location> extractResources(ListLocationsResponse payload) {
+              return payload.getLocationsList() == null
+                  ? ImmutableList.<Location>of()
+                  : payload.getLocationsList();
+            }
+          };
+
   private static final PagedListResponseFactory<
           ListTrainingPipelinesRequest,
           ListTrainingPipelinesResponse,
@@ -258,6 +314,23 @@ public ApiFuture<ListPipelineJobsPagedResponse> getFuturePagedResponse(
             }
           };
 
+  private static final PagedListResponseFactory<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      LIST_LOCATIONS_PAGE_STR_FACT =
+          new PagedListResponseFactory<
+              ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>() {
+            @Override
+            public ApiFuture<ListLocationsPagedResponse> getFuturePagedResponse(
+                UnaryCallable<ListLocationsRequest, ListLocationsResponse> callable,
+                ListLocationsRequest request,
+                ApiCallContext context,
+                ApiFuture<ListLocationsResponse> futureResponse) {
+              PageContext<ListLocationsRequest, ListLocationsResponse, Location> pageContext =
+                  PageContext.create(callable, LIST_LOCATIONS_PAGE_STR_DESC, request, context);
+              return ListLocationsPagedResponse.createAsync(pageContext, futureResponse);
+            }
+          };
+
   /** Returns the object with the settings used for calls to createTrainingPipeline. */
   public UnaryCallSettings<CreateTrainingPipelineRequest, TrainingPipeline>
       createTrainingPipelineSettings() {
@@ -329,7 +402,33 @@ public UnaryCallSettings<CancelPipelineJobRequest, Empty> cancelPipelineJobSetti
     return cancelPipelineJobSettings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return listLocationsSettings;
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return getLocationSettings;
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return setIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return getIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return testIamPermissionsSettings;
+  }
+
   public PipelineServiceStub createStub() throws IOException {
     if (getTransportChannelProvider()
         .getTransportName()
@@ -419,6 +518,11 @@ protected PipelineServiceStubSettings(Builder settingsBuilder) throws IOExceptio
     deletePipelineJobOperationSettings =
         settingsBuilder.deletePipelineJobOperationSettings().build();
     cancelPipelineJobSettings = settingsBuilder.cancelPipelineJobSettings().build();
+    listLocationsSettings = settingsBuilder.listLocationsSettings().build();
+    getLocationSettings = settingsBuilder.getLocationSettings().build();
+    setIamPolicySettings = settingsBuilder.setIamPolicySettings().build();
+    getIamPolicySettings = settingsBuilder.getIamPolicySettings().build();
+    testIamPermissionsSettings = settingsBuilder.testIamPermissionsSettings().build();
   }
 
   /** Builder for PipelineServiceStubSettings. */
@@ -454,6 +558,14 @@ public static class Builder extends StubSettings.Builder<PipelineServiceStubSett
         deletePipelineJobOperationSettings;
     private final UnaryCallSettings.Builder<CancelPipelineJobRequest, Empty>
         cancelPipelineJobSettings;
+    private final PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings;
+    private final UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings;
+    private final UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings;
+    private final UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings;
+    private final UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings;
     private static final ImmutableMap<String, ImmutableSet<StatusCode.Code>>
         RETRYABLE_CODE_DEFINITIONS;
 
@@ -494,6 +606,11 @@ protected Builder(ClientContext clientContext) {
       deletePipelineJobSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       deletePipelineJobOperationSettings = OperationCallSettings.newBuilder();
       cancelPipelineJobSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      listLocationsSettings = PagedCallSettings.newBuilder(LIST_LOCATIONS_PAGE_STR_FACT);
+      getLocationSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      setIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      getIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      testIamPermissionsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -506,7 +623,12 @@ protected Builder(ClientContext clientContext) {
               getPipelineJobSettings,
               listPipelineJobsSettings,
               deletePipelineJobSettings,
-              cancelPipelineJobSettings);
+              cancelPipelineJobSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
       initDefaults(this);
     }
 
@@ -526,6 +648,11 @@ protected Builder(PipelineServiceStubSettings settings) {
       deletePipelineJobSettings = settings.deletePipelineJobSettings.toBuilder();
       deletePipelineJobOperationSettings = settings.deletePipelineJobOperationSettings.toBuilder();
       cancelPipelineJobSettings = settings.cancelPipelineJobSettings.toBuilder();
+      listLocationsSettings = settings.listLocationsSettings.toBuilder();
+      getLocationSettings = settings.getLocationSettings.toBuilder();
+      setIamPolicySettings = settings.setIamPolicySettings.toBuilder();
+      getIamPolicySettings = settings.getIamPolicySettings.toBuilder();
+      testIamPermissionsSettings = settings.testIamPermissionsSettings.toBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -538,7 +665,12 @@ protected Builder(PipelineServiceStubSettings settings) {
               getPipelineJobSettings,
               listPipelineJobsSettings,
               deletePipelineJobSettings,
-              cancelPipelineJobSettings);
+              cancelPipelineJobSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
     }
 
     private static Builder createDefault() {
@@ -605,6 +737,31 @@ private static Builder initDefaults(Builder builder) {
           .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
           .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
 
+      builder
+          .listLocationsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getLocationSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .setIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .testIamPermissionsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
       builder
           .deleteTrainingPipelineOperationSettings()
           .setInitialCallSettings(
@@ -750,6 +907,34 @@ public UnaryCallSettings.Builder<CancelPipelineJobRequest, Empty> cancelPipeline
       return cancelPipelineJobSettings;
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return listLocationsSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getLocationSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return setIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return testIamPermissionsSettings;
+    }
+
     @Override
     public PipelineServiceStubSettings build() throws IOException {
       return new PipelineServiceStubSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/PredictionServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/PredictionServiceStub.java
index 23fa081d0..8ba47970f 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/PredictionServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/PredictionServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,8 @@
 
 package com.google.cloud.aiplatform.v1.stub;
 
+import static com.google.cloud.aiplatform.v1.PredictionServiceClient.ListLocationsPagedResponse;
+
 import com.google.api.HttpBody;
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.rpc.UnaryCallable;
@@ -24,6 +26,15 @@
 import com.google.cloud.aiplatform.v1.PredictRequest;
 import com.google.cloud.aiplatform.v1.PredictResponse;
 import com.google.cloud.aiplatform.v1.RawPredictRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import javax.annotation.Generated;
 
 // AUTO-GENERATED DOCUMENTATION AND CLASS.
@@ -47,6 +58,32 @@ public UnaryCallable<ExplainRequest, ExplainResponse> explainCallable() {
     throw new UnsupportedOperationException("Not implemented: explainCallable()");
   }
 
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsPagedCallable()");
+  }
+
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsCallable()");
+  }
+
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    throw new UnsupportedOperationException("Not implemented: getLocationCallable()");
+  }
+
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: setIamPolicyCallable()");
+  }
+
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: getIamPolicyCallable()");
+  }
+
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    throw new UnsupportedOperationException("Not implemented: testIamPermissionsCallable()");
+  }
+
   @Override
   public abstract void close();
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/PredictionServiceStubSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/PredictionServiceStubSettings.java
index 2b55211c0..348a7e789 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/PredictionServiceStubSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/PredictionServiceStubSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,8 +16,11 @@
 
 package com.google.cloud.aiplatform.v1.stub;
 
+import static com.google.cloud.aiplatform.v1.PredictionServiceClient.ListLocationsPagedResponse;
+
 import com.google.api.HttpBody;
 import com.google.api.core.ApiFunction;
+import com.google.api.core.ApiFuture;
 import com.google.api.core.BetaApi;
 import com.google.api.gax.core.GaxProperties;
 import com.google.api.gax.core.GoogleCredentialsProvider;
@@ -26,21 +29,36 @@
 import com.google.api.gax.grpc.GrpcTransportChannel;
 import com.google.api.gax.grpc.InstantiatingGrpcChannelProvider;
 import com.google.api.gax.retrying.RetrySettings;
+import com.google.api.gax.rpc.ApiCallContext;
 import com.google.api.gax.rpc.ApiClientHeaderProvider;
 import com.google.api.gax.rpc.ClientContext;
+import com.google.api.gax.rpc.PageContext;
+import com.google.api.gax.rpc.PagedCallSettings;
+import com.google.api.gax.rpc.PagedListDescriptor;
+import com.google.api.gax.rpc.PagedListResponseFactory;
 import com.google.api.gax.rpc.StatusCode;
 import com.google.api.gax.rpc.StubSettings;
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
+import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.aiplatform.v1.ExplainRequest;
 import com.google.cloud.aiplatform.v1.ExplainResponse;
 import com.google.cloud.aiplatform.v1.PredictRequest;
 import com.google.cloud.aiplatform.v1.PredictResponse;
 import com.google.cloud.aiplatform.v1.RawPredictRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.ImmutableSet;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import java.io.IOException;
 import java.util.List;
 import javax.annotation.Generated;
@@ -63,6 +81,8 @@
  * <p>For example, to set the total timeout of predict to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * PredictionServiceStubSettings.Builder predictionServiceSettingsBuilder =
  *     PredictionServiceStubSettings.newBuilder();
  * predictionServiceSettingsBuilder
@@ -87,6 +107,67 @@ public class PredictionServiceStubSettings extends StubSettings<PredictionServic
   private final UnaryCallSettings<PredictRequest, PredictResponse> predictSettings;
   private final UnaryCallSettings<RawPredictRequest, HttpBody> rawPredictSettings;
   private final UnaryCallSettings<ExplainRequest, ExplainResponse> explainSettings;
+  private final PagedCallSettings<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings;
+  private final UnaryCallSettings<GetLocationRequest, Location> getLocationSettings;
+  private final UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings;
+  private final UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings;
+  private final UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings;
+
+  private static final PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>
+      LIST_LOCATIONS_PAGE_STR_DESC =
+          new PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>() {
+            @Override
+            public String emptyToken() {
+              return "";
+            }
+
+            @Override
+            public ListLocationsRequest injectToken(ListLocationsRequest payload, String token) {
+              return ListLocationsRequest.newBuilder(payload).setPageToken(token).build();
+            }
+
+            @Override
+            public ListLocationsRequest injectPageSize(ListLocationsRequest payload, int pageSize) {
+              return ListLocationsRequest.newBuilder(payload).setPageSize(pageSize).build();
+            }
+
+            @Override
+            public Integer extractPageSize(ListLocationsRequest payload) {
+              return payload.getPageSize();
+            }
+
+            @Override
+            public String extractNextToken(ListLocationsResponse payload) {
+              return payload.getNextPageToken();
+            }
+
+            @Override
+            public Iterable<Location> extractResources(ListLocationsResponse payload) {
+              return payload.getLocationsList() == null
+                  ? ImmutableList.<Location>of()
+                  : payload.getLocationsList();
+            }
+          };
+
+  private static final PagedListResponseFactory<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      LIST_LOCATIONS_PAGE_STR_FACT =
+          new PagedListResponseFactory<
+              ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>() {
+            @Override
+            public ApiFuture<ListLocationsPagedResponse> getFuturePagedResponse(
+                UnaryCallable<ListLocationsRequest, ListLocationsResponse> callable,
+                ListLocationsRequest request,
+                ApiCallContext context,
+                ApiFuture<ListLocationsResponse> futureResponse) {
+              PageContext<ListLocationsRequest, ListLocationsResponse, Location> pageContext =
+                  PageContext.create(callable, LIST_LOCATIONS_PAGE_STR_DESC, request, context);
+              return ListLocationsPagedResponse.createAsync(pageContext, futureResponse);
+            }
+          };
 
   /** Returns the object with the settings used for calls to predict. */
   public UnaryCallSettings<PredictRequest, PredictResponse> predictSettings() {
@@ -103,7 +184,33 @@ public UnaryCallSettings<ExplainRequest, ExplainResponse> explainSettings() {
     return explainSettings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return listLocationsSettings;
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return getLocationSettings;
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return setIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return getIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return testIamPermissionsSettings;
+  }
+
   public PredictionServiceStub createStub() throws IOException {
     if (getTransportChannelProvider()
         .getTransportName()
@@ -182,6 +289,11 @@ protected PredictionServiceStubSettings(Builder settingsBuilder) throws IOExcept
     predictSettings = settingsBuilder.predictSettings().build();
     rawPredictSettings = settingsBuilder.rawPredictSettings().build();
     explainSettings = settingsBuilder.explainSettings().build();
+    listLocationsSettings = settingsBuilder.listLocationsSettings().build();
+    getLocationSettings = settingsBuilder.getLocationSettings().build();
+    setIamPolicySettings = settingsBuilder.setIamPolicySettings().build();
+    getIamPolicySettings = settingsBuilder.getIamPolicySettings().build();
+    testIamPermissionsSettings = settingsBuilder.testIamPermissionsSettings().build();
   }
 
   /** Builder for PredictionServiceStubSettings. */
@@ -190,6 +302,14 @@ public static class Builder extends StubSettings.Builder<PredictionServiceStubSe
     private final UnaryCallSettings.Builder<PredictRequest, PredictResponse> predictSettings;
     private final UnaryCallSettings.Builder<RawPredictRequest, HttpBody> rawPredictSettings;
     private final UnaryCallSettings.Builder<ExplainRequest, ExplainResponse> explainSettings;
+    private final PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings;
+    private final UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings;
+    private final UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings;
+    private final UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings;
+    private final UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings;
     private static final ImmutableMap<String, ImmutableSet<StatusCode.Code>>
         RETRYABLE_CODE_DEFINITIONS;
 
@@ -220,10 +340,22 @@ protected Builder(ClientContext clientContext) {
       predictSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       rawPredictSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       explainSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      listLocationsSettings = PagedCallSettings.newBuilder(LIST_LOCATIONS_PAGE_STR_FACT);
+      getLocationSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      setIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      getIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      testIamPermissionsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
-              predictSettings, rawPredictSettings, explainSettings);
+              predictSettings,
+              rawPredictSettings,
+              explainSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
       initDefaults(this);
     }
 
@@ -233,10 +365,22 @@ protected Builder(PredictionServiceStubSettings settings) {
       predictSettings = settings.predictSettings.toBuilder();
       rawPredictSettings = settings.rawPredictSettings.toBuilder();
       explainSettings = settings.explainSettings.toBuilder();
+      listLocationsSettings = settings.listLocationsSettings.toBuilder();
+      getLocationSettings = settings.getLocationSettings.toBuilder();
+      setIamPolicySettings = settings.setIamPolicySettings.toBuilder();
+      getIamPolicySettings = settings.getIamPolicySettings.toBuilder();
+      testIamPermissionsSettings = settings.testIamPermissionsSettings.toBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
-              predictSettings, rawPredictSettings, explainSettings);
+              predictSettings,
+              rawPredictSettings,
+              explainSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
     }
 
     private static Builder createDefault() {
@@ -268,6 +412,31 @@ private static Builder initDefaults(Builder builder) {
           .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
           .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
 
+      builder
+          .listLocationsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getLocationSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .setIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .testIamPermissionsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
       return builder;
     }
 
@@ -301,6 +470,34 @@ public UnaryCallSettings.Builder<ExplainRequest, ExplainResponse> explainSetting
       return explainSettings;
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return listLocationsSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getLocationSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return setIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return testIamPermissionsSettings;
+    }
+
     @Override
     public PredictionServiceStubSettings build() throws IOException {
       return new PredictionServiceStubSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/SpecialistPoolServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/SpecialistPoolServiceStub.java
index 7af9751a2..05baa37d6 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/SpecialistPoolServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/SpecialistPoolServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1.stub;
 
+import static com.google.cloud.aiplatform.v1.SpecialistPoolServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.SpecialistPoolServiceClient.ListSpecialistPoolsPagedResponse;
 
 import com.google.api.gax.core.BackgroundResource;
@@ -31,6 +32,15 @@
 import com.google.cloud.aiplatform.v1.SpecialistPool;
 import com.google.cloud.aiplatform.v1.UpdateSpecialistPoolOperationMetadata;
 import com.google.cloud.aiplatform.v1.UpdateSpecialistPoolRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.OperationsStub;
 import com.google.protobuf.Empty;
@@ -95,6 +105,32 @@ public UnaryCallable<UpdateSpecialistPoolRequest, Operation> updateSpecialistPoo
     throw new UnsupportedOperationException("Not implemented: updateSpecialistPoolCallable()");
   }
 
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsPagedCallable()");
+  }
+
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsCallable()");
+  }
+
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    throw new UnsupportedOperationException("Not implemented: getLocationCallable()");
+  }
+
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: setIamPolicyCallable()");
+  }
+
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: getIamPolicyCallable()");
+  }
+
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    throw new UnsupportedOperationException("Not implemented: testIamPermissionsCallable()");
+  }
+
   @Override
   public abstract void close();
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/SpecialistPoolServiceStubSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/SpecialistPoolServiceStubSettings.java
index 69b8c5c67..8d45c488b 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/SpecialistPoolServiceStubSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/SpecialistPoolServiceStubSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1.stub;
 
+import static com.google.cloud.aiplatform.v1.SpecialistPoolServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.SpecialistPoolServiceClient.ListSpecialistPoolsPagedResponse;
 
 import com.google.api.core.ApiFunction;
@@ -54,10 +55,19 @@
 import com.google.cloud.aiplatform.v1.SpecialistPool;
 import com.google.cloud.aiplatform.v1.UpdateSpecialistPoolOperationMetadata;
 import com.google.cloud.aiplatform.v1.UpdateSpecialistPoolRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.ImmutableSet;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -83,6 +93,8 @@
  * <p>For example, to set the total timeout of getSpecialistPool to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * SpecialistPoolServiceStubSettings.Builder specialistPoolServiceSettingsBuilder =
  *     SpecialistPoolServiceStubSettings.newBuilder();
  * specialistPoolServiceSettingsBuilder
@@ -124,6 +136,14 @@ public class SpecialistPoolServiceStubSettings
   private final OperationCallSettings<
           UpdateSpecialistPoolRequest, SpecialistPool, UpdateSpecialistPoolOperationMetadata>
       updateSpecialistPoolOperationSettings;
+  private final PagedCallSettings<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings;
+  private final UnaryCallSettings<GetLocationRequest, Location> getLocationSettings;
+  private final UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings;
+  private final UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings;
+  private final UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings;
 
   private static final PagedListDescriptor<
           ListSpecialistPoolsRequest, ListSpecialistPoolsResponse, SpecialistPool>
@@ -165,6 +185,42 @@ public Iterable<SpecialistPool> extractResources(ListSpecialistPoolsResponse pay
             }
           };
 
+  private static final PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>
+      LIST_LOCATIONS_PAGE_STR_DESC =
+          new PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>() {
+            @Override
+            public String emptyToken() {
+              return "";
+            }
+
+            @Override
+            public ListLocationsRequest injectToken(ListLocationsRequest payload, String token) {
+              return ListLocationsRequest.newBuilder(payload).setPageToken(token).build();
+            }
+
+            @Override
+            public ListLocationsRequest injectPageSize(ListLocationsRequest payload, int pageSize) {
+              return ListLocationsRequest.newBuilder(payload).setPageSize(pageSize).build();
+            }
+
+            @Override
+            public Integer extractPageSize(ListLocationsRequest payload) {
+              return payload.getPageSize();
+            }
+
+            @Override
+            public String extractNextToken(ListLocationsResponse payload) {
+              return payload.getNextPageToken();
+            }
+
+            @Override
+            public Iterable<Location> extractResources(ListLocationsResponse payload) {
+              return payload.getLocationsList() == null
+                  ? ImmutableList.<Location>of()
+                  : payload.getLocationsList();
+            }
+          };
+
   private static final PagedListResponseFactory<
           ListSpecialistPoolsRequest, ListSpecialistPoolsResponse, ListSpecialistPoolsPagedResponse>
       LIST_SPECIALIST_POOLS_PAGE_STR_FACT =
@@ -186,6 +242,23 @@ public ApiFuture<ListSpecialistPoolsPagedResponse> getFuturePagedResponse(
             }
           };
 
+  private static final PagedListResponseFactory<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      LIST_LOCATIONS_PAGE_STR_FACT =
+          new PagedListResponseFactory<
+              ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>() {
+            @Override
+            public ApiFuture<ListLocationsPagedResponse> getFuturePagedResponse(
+                UnaryCallable<ListLocationsRequest, ListLocationsResponse> callable,
+                ListLocationsRequest request,
+                ApiCallContext context,
+                ApiFuture<ListLocationsResponse> futureResponse) {
+              PageContext<ListLocationsRequest, ListLocationsResponse, Location> pageContext =
+                  PageContext.create(callable, LIST_LOCATIONS_PAGE_STR_DESC, request, context);
+              return ListLocationsPagedResponse.createAsync(pageContext, futureResponse);
+            }
+          };
+
   /** Returns the object with the settings used for calls to createSpecialistPool. */
   public UnaryCallSettings<CreateSpecialistPoolRequest, Operation> createSpecialistPoolSettings() {
     return createSpecialistPoolSettings;
@@ -233,7 +306,33 @@ public UnaryCallSettings<UpdateSpecialistPoolRequest, Operation> updateSpecialis
     return updateSpecialistPoolOperationSettings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return listLocationsSettings;
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return getLocationSettings;
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return setIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return getIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return testIamPermissionsSettings;
+  }
+
   public SpecialistPoolServiceStub createStub() throws IOException {
     if (getTransportChannelProvider()
         .getTransportName()
@@ -320,6 +419,11 @@ protected SpecialistPoolServiceStubSettings(Builder settingsBuilder) throws IOEx
     updateSpecialistPoolSettings = settingsBuilder.updateSpecialistPoolSettings().build();
     updateSpecialistPoolOperationSettings =
         settingsBuilder.updateSpecialistPoolOperationSettings().build();
+    listLocationsSettings = settingsBuilder.listLocationsSettings().build();
+    getLocationSettings = settingsBuilder.getLocationSettings().build();
+    setIamPolicySettings = settingsBuilder.setIamPolicySettings().build();
+    getIamPolicySettings = settingsBuilder.getIamPolicySettings().build();
+    testIamPermissionsSettings = settingsBuilder.testIamPermissionsSettings().build();
   }
 
   /** Builder for SpecialistPoolServiceStubSettings. */
@@ -348,6 +452,14 @@ public static class Builder
     private final OperationCallSettings.Builder<
             UpdateSpecialistPoolRequest, SpecialistPool, UpdateSpecialistPoolOperationMetadata>
         updateSpecialistPoolOperationSettings;
+    private final PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings;
+    private final UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings;
+    private final UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings;
+    private final UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings;
+    private final UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings;
     private static final ImmutableMap<String, ImmutableSet<StatusCode.Code>>
         RETRYABLE_CODE_DEFINITIONS;
 
@@ -384,6 +496,11 @@ protected Builder(ClientContext clientContext) {
       deleteSpecialistPoolOperationSettings = OperationCallSettings.newBuilder();
       updateSpecialistPoolSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       updateSpecialistPoolOperationSettings = OperationCallSettings.newBuilder();
+      listLocationsSettings = PagedCallSettings.newBuilder(LIST_LOCATIONS_PAGE_STR_FACT);
+      getLocationSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      setIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      getIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      testIamPermissionsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -391,7 +508,12 @@ protected Builder(ClientContext clientContext) {
               getSpecialistPoolSettings,
               listSpecialistPoolsSettings,
               deleteSpecialistPoolSettings,
-              updateSpecialistPoolSettings);
+              updateSpecialistPoolSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
       initDefaults(this);
     }
 
@@ -409,6 +531,11 @@ protected Builder(SpecialistPoolServiceStubSettings settings) {
       updateSpecialistPoolSettings = settings.updateSpecialistPoolSettings.toBuilder();
       updateSpecialistPoolOperationSettings =
           settings.updateSpecialistPoolOperationSettings.toBuilder();
+      listLocationsSettings = settings.listLocationsSettings.toBuilder();
+      getLocationSettings = settings.getLocationSettings.toBuilder();
+      setIamPolicySettings = settings.setIamPolicySettings.toBuilder();
+      getIamPolicySettings = settings.getIamPolicySettings.toBuilder();
+      testIamPermissionsSettings = settings.testIamPermissionsSettings.toBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -416,7 +543,12 @@ protected Builder(SpecialistPoolServiceStubSettings settings) {
               getSpecialistPoolSettings,
               listSpecialistPoolsSettings,
               deleteSpecialistPoolSettings,
-              updateSpecialistPoolSettings);
+              updateSpecialistPoolSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
     }
 
     private static Builder createDefault() {
@@ -458,6 +590,31 @@ private static Builder initDefaults(Builder builder) {
           .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
           .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
 
+      builder
+          .listLocationsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getLocationSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .setIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .testIamPermissionsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
       builder
           .createSpecialistPoolOperationSettings()
           .setInitialCallSettings(
@@ -610,6 +767,34 @@ public Builder applyToAllUnaryMethods(
       return updateSpecialistPoolOperationSettings;
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return listLocationsSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getLocationSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return setIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return testIamPermissionsSettings;
+    }
+
     @Override
     public SpecialistPoolServiceStubSettings build() throws IOException {
       return new SpecialistPoolServiceStubSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/TensorboardServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/TensorboardServiceStub.java
index fc805a013..599b1e74e 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/TensorboardServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/TensorboardServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1.stub;
 
 import static com.google.cloud.aiplatform.v1.TensorboardServiceClient.ExportTensorboardTimeSeriesDataPagedResponse;
+import static com.google.cloud.aiplatform.v1.TensorboardServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.TensorboardServiceClient.ListTensorboardExperimentsPagedResponse;
 import static com.google.cloud.aiplatform.v1.TensorboardServiceClient.ListTensorboardRunsPagedResponse;
 import static com.google.cloud.aiplatform.v1.TensorboardServiceClient.ListTensorboardTimeSeriesPagedResponse;
@@ -73,6 +74,15 @@
 import com.google.cloud.aiplatform.v1.WriteTensorboardExperimentDataResponse;
 import com.google.cloud.aiplatform.v1.WriteTensorboardRunDataRequest;
 import com.google.cloud.aiplatform.v1.WriteTensorboardRunDataResponse;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.OperationsStub;
 import com.google.protobuf.Empty;
@@ -307,6 +317,32 @@ public UnaryCallable<DeleteTensorboardRunRequest, Operation> deleteTensorboardRu
         "Not implemented: exportTensorboardTimeSeriesDataCallable()");
   }
 
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsPagedCallable()");
+  }
+
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsCallable()");
+  }
+
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    throw new UnsupportedOperationException("Not implemented: getLocationCallable()");
+  }
+
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: setIamPolicyCallable()");
+  }
+
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: getIamPolicyCallable()");
+  }
+
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    throw new UnsupportedOperationException("Not implemented: testIamPermissionsCallable()");
+  }
+
   @Override
   public abstract void close();
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/TensorboardServiceStubSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/TensorboardServiceStubSettings.java
index 77cea44a8..efffe66d0 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/TensorboardServiceStubSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/TensorboardServiceStubSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1.stub;
 
 import static com.google.cloud.aiplatform.v1.TensorboardServiceClient.ExportTensorboardTimeSeriesDataPagedResponse;
+import static com.google.cloud.aiplatform.v1.TensorboardServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.TensorboardServiceClient.ListTensorboardExperimentsPagedResponse;
 import static com.google.cloud.aiplatform.v1.TensorboardServiceClient.ListTensorboardRunsPagedResponse;
 import static com.google.cloud.aiplatform.v1.TensorboardServiceClient.ListTensorboardTimeSeriesPagedResponse;
@@ -97,10 +98,19 @@
 import com.google.cloud.aiplatform.v1.WriteTensorboardExperimentDataResponse;
 import com.google.cloud.aiplatform.v1.WriteTensorboardRunDataRequest;
 import com.google.cloud.aiplatform.v1.WriteTensorboardRunDataResponse;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.ImmutableSet;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -126,6 +136,8 @@
  * <p>For example, to set the total timeout of getTensorboard to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * TensorboardServiceStubSettings.Builder tensorboardServiceSettingsBuilder =
  *     TensorboardServiceStubSettings.newBuilder();
  * tensorboardServiceSettingsBuilder
@@ -235,6 +247,14 @@ public class TensorboardServiceStubSettings extends StubSettings<TensorboardServ
           ExportTensorboardTimeSeriesDataResponse,
           ExportTensorboardTimeSeriesDataPagedResponse>
       exportTensorboardTimeSeriesDataSettings;
+  private final PagedCallSettings<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings;
+  private final UnaryCallSettings<GetLocationRequest, Location> getLocationSettings;
+  private final UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings;
+  private final UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings;
+  private final UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings;
 
   private static final PagedListDescriptor<
           ListTensorboardsRequest, ListTensorboardsResponse, Tensorboard>
@@ -463,6 +483,42 @@ public Iterable<TimeSeriesDataPoint> extractResources(
             }
           };
 
+  private static final PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>
+      LIST_LOCATIONS_PAGE_STR_DESC =
+          new PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>() {
+            @Override
+            public String emptyToken() {
+              return "";
+            }
+
+            @Override
+            public ListLocationsRequest injectToken(ListLocationsRequest payload, String token) {
+              return ListLocationsRequest.newBuilder(payload).setPageToken(token).build();
+            }
+
+            @Override
+            public ListLocationsRequest injectPageSize(ListLocationsRequest payload, int pageSize) {
+              return ListLocationsRequest.newBuilder(payload).setPageSize(pageSize).build();
+            }
+
+            @Override
+            public Integer extractPageSize(ListLocationsRequest payload) {
+              return payload.getPageSize();
+            }
+
+            @Override
+            public String extractNextToken(ListLocationsResponse payload) {
+              return payload.getNextPageToken();
+            }
+
+            @Override
+            public Iterable<Location> extractResources(ListLocationsResponse payload) {
+              return payload.getLocationsList() == null
+                  ? ImmutableList.<Location>of()
+                  : payload.getLocationsList();
+            }
+          };
+
   private static final PagedListResponseFactory<
           ListTensorboardsRequest, ListTensorboardsResponse, ListTensorboardsPagedResponse>
       LIST_TENSORBOARDS_PAGE_STR_FACT =
@@ -592,6 +648,23 @@ public ApiFuture<ExportTensorboardTimeSeriesDataPagedResponse> getFuturePagedRes
             }
           };
 
+  private static final PagedListResponseFactory<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      LIST_LOCATIONS_PAGE_STR_FACT =
+          new PagedListResponseFactory<
+              ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>() {
+            @Override
+            public ApiFuture<ListLocationsPagedResponse> getFuturePagedResponse(
+                UnaryCallable<ListLocationsRequest, ListLocationsResponse> callable,
+                ListLocationsRequest request,
+                ApiCallContext context,
+                ApiFuture<ListLocationsResponse> futureResponse) {
+              PageContext<ListLocationsRequest, ListLocationsResponse, Location> pageContext =
+                  PageContext.create(callable, LIST_LOCATIONS_PAGE_STR_DESC, request, context);
+              return ListLocationsPagedResponse.createAsync(pageContext, futureResponse);
+            }
+          };
+
   /** Returns the object with the settings used for calls to createTensorboard. */
   public UnaryCallSettings<CreateTensorboardRequest, Operation> createTensorboardSettings() {
     return createTensorboardSettings;
@@ -808,7 +881,33 @@ public UnaryCallSettings<DeleteTensorboardRunRequest, Operation> deleteTensorboa
     return exportTensorboardTimeSeriesDataSettings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return listLocationsSettings;
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return getLocationSettings;
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return setIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return getIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return testIamPermissionsSettings;
+  }
+
   public TensorboardServiceStub createStub() throws IOException {
     if (getTransportChannelProvider()
         .getTransportName()
@@ -937,6 +1036,11 @@ protected TensorboardServiceStubSettings(Builder settingsBuilder) throws IOExcep
     writeTensorboardRunDataSettings = settingsBuilder.writeTensorboardRunDataSettings().build();
     exportTensorboardTimeSeriesDataSettings =
         settingsBuilder.exportTensorboardTimeSeriesDataSettings().build();
+    listLocationsSettings = settingsBuilder.listLocationsSettings().build();
+    getLocationSettings = settingsBuilder.getLocationSettings().build();
+    setIamPolicySettings = settingsBuilder.setIamPolicySettings().build();
+    getIamPolicySettings = settingsBuilder.getIamPolicySettings().build();
+    testIamPermissionsSettings = settingsBuilder.testIamPermissionsSettings().build();
   }
 
   /** Builder for TensorboardServiceStubSettings. */
@@ -1041,6 +1145,14 @@ public static class Builder
             ExportTensorboardTimeSeriesDataResponse,
             ExportTensorboardTimeSeriesDataPagedResponse>
         exportTensorboardTimeSeriesDataSettings;
+    private final PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings;
+    private final UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings;
+    private final UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings;
+    private final UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings;
+    private final UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings;
     private static final ImmutableMap<String, ImmutableSet<StatusCode.Code>>
         RETRYABLE_CODE_DEFINITIONS;
 
@@ -1106,6 +1218,11 @@ protected Builder(ClientContext clientContext) {
       writeTensorboardRunDataSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       exportTensorboardTimeSeriesDataSettings =
           PagedCallSettings.newBuilder(EXPORT_TENSORBOARD_TIME_SERIES_DATA_PAGE_STR_FACT);
+      listLocationsSettings = PagedCallSettings.newBuilder(LIST_LOCATIONS_PAGE_STR_FACT);
+      getLocationSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      setIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      getIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      testIamPermissionsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -1135,7 +1252,12 @@ protected Builder(ClientContext clientContext) {
               readTensorboardTimeSeriesDataSettings,
               writeTensorboardExperimentDataSettings,
               writeTensorboardRunDataSettings,
-              exportTensorboardTimeSeriesDataSettings);
+              exportTensorboardTimeSeriesDataSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
       initDefaults(this);
     }
 
@@ -1190,6 +1312,11 @@ protected Builder(TensorboardServiceStubSettings settings) {
       writeTensorboardRunDataSettings = settings.writeTensorboardRunDataSettings.toBuilder();
       exportTensorboardTimeSeriesDataSettings =
           settings.exportTensorboardTimeSeriesDataSettings.toBuilder();
+      listLocationsSettings = settings.listLocationsSettings.toBuilder();
+      getLocationSettings = settings.getLocationSettings.toBuilder();
+      setIamPolicySettings = settings.setIamPolicySettings.toBuilder();
+      getIamPolicySettings = settings.getIamPolicySettings.toBuilder();
+      testIamPermissionsSettings = settings.testIamPermissionsSettings.toBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -1219,7 +1346,12 @@ protected Builder(TensorboardServiceStubSettings settings) {
               readTensorboardTimeSeriesDataSettings,
               writeTensorboardExperimentDataSettings,
               writeTensorboardRunDataSettings,
-              exportTensorboardTimeSeriesDataSettings);
+              exportTensorboardTimeSeriesDataSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
     }
 
     private static Builder createDefault() {
@@ -1376,6 +1508,31 @@ private static Builder initDefaults(Builder builder) {
           .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
           .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
 
+      builder
+          .listLocationsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getLocationSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .setIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .testIamPermissionsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
       builder
           .createTensorboardOperationSettings()
           .setInitialCallSettings(
@@ -1784,6 +1941,34 @@ public UnaryCallSettings.Builder<GetTensorboardRequest, Tensorboard> getTensorbo
       return exportTensorboardTimeSeriesDataSettings;
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return listLocationsSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getLocationSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return setIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return testIamPermissionsSettings;
+    }
+
     @Override
     public TensorboardServiceStubSettings build() throws IOException {
       return new TensorboardServiceStubSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/VizierServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/VizierServiceStub.java
index 62d212ccb..097507329 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/VizierServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/VizierServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1.stub;
 
+import static com.google.cloud.aiplatform.v1.VizierServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.VizierServiceClient.ListStudiesPagedResponse;
 import static com.google.cloud.aiplatform.v1.VizierServiceClient.ListTrialsPagedResponse;
 
@@ -46,6 +47,15 @@
 import com.google.cloud.aiplatform.v1.SuggestTrialsRequest;
 import com.google.cloud.aiplatform.v1.SuggestTrialsResponse;
 import com.google.cloud.aiplatform.v1.Trial;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.OperationsStub;
 import com.google.protobuf.Empty;
@@ -149,6 +159,32 @@ public UnaryCallable<StopTrialRequest, Trial> stopTrialCallable() {
     throw new UnsupportedOperationException("Not implemented: listOptimalTrialsCallable()");
   }
 
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsPagedCallable()");
+  }
+
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsCallable()");
+  }
+
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    throw new UnsupportedOperationException("Not implemented: getLocationCallable()");
+  }
+
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: setIamPolicyCallable()");
+  }
+
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: getIamPolicyCallable()");
+  }
+
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    throw new UnsupportedOperationException("Not implemented: testIamPermissionsCallable()");
+  }
+
   @Override
   public abstract void close();
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/VizierServiceStubSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/VizierServiceStubSettings.java
index d3550465a..47a9aa11e 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/VizierServiceStubSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1/stub/VizierServiceStubSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1.stub;
 
+import static com.google.cloud.aiplatform.v1.VizierServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.VizierServiceClient.ListStudiesPagedResponse;
 import static com.google.cloud.aiplatform.v1.VizierServiceClient.ListTrialsPagedResponse;
 
@@ -69,10 +70,19 @@
 import com.google.cloud.aiplatform.v1.SuggestTrialsRequest;
 import com.google.cloud.aiplatform.v1.SuggestTrialsResponse;
 import com.google.cloud.aiplatform.v1.Trial;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.ImmutableSet;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -98,6 +108,8 @@
  * <p>For example, to set the total timeout of createStudy to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * VizierServiceStubSettings.Builder vizierServiceSettingsBuilder =
  *     VizierServiceStubSettings.newBuilder();
  * vizierServiceSettingsBuilder
@@ -145,6 +157,14 @@ public class VizierServiceStubSettings extends StubSettings<VizierServiceStubSet
   private final UnaryCallSettings<StopTrialRequest, Trial> stopTrialSettings;
   private final UnaryCallSettings<ListOptimalTrialsRequest, ListOptimalTrialsResponse>
       listOptimalTrialsSettings;
+  private final PagedCallSettings<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings;
+  private final UnaryCallSettings<GetLocationRequest, Location> getLocationSettings;
+  private final UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings;
+  private final UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings;
+  private final UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings;
 
   private static final PagedListDescriptor<ListStudiesRequest, ListStudiesResponse, Study>
       LIST_STUDIES_PAGE_STR_DESC =
@@ -218,6 +238,42 @@ public Iterable<Trial> extractResources(ListTrialsResponse payload) {
             }
           };
 
+  private static final PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>
+      LIST_LOCATIONS_PAGE_STR_DESC =
+          new PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>() {
+            @Override
+            public String emptyToken() {
+              return "";
+            }
+
+            @Override
+            public ListLocationsRequest injectToken(ListLocationsRequest payload, String token) {
+              return ListLocationsRequest.newBuilder(payload).setPageToken(token).build();
+            }
+
+            @Override
+            public ListLocationsRequest injectPageSize(ListLocationsRequest payload, int pageSize) {
+              return ListLocationsRequest.newBuilder(payload).setPageSize(pageSize).build();
+            }
+
+            @Override
+            public Integer extractPageSize(ListLocationsRequest payload) {
+              return payload.getPageSize();
+            }
+
+            @Override
+            public String extractNextToken(ListLocationsResponse payload) {
+              return payload.getNextPageToken();
+            }
+
+            @Override
+            public Iterable<Location> extractResources(ListLocationsResponse payload) {
+              return payload.getLocationsList() == null
+                  ? ImmutableList.<Location>of()
+                  : payload.getLocationsList();
+            }
+          };
+
   private static final PagedListResponseFactory<
           ListStudiesRequest, ListStudiesResponse, ListStudiesPagedResponse>
       LIST_STUDIES_PAGE_STR_FACT =
@@ -252,6 +308,23 @@ public ApiFuture<ListTrialsPagedResponse> getFuturePagedResponse(
             }
           };
 
+  private static final PagedListResponseFactory<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      LIST_LOCATIONS_PAGE_STR_FACT =
+          new PagedListResponseFactory<
+              ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>() {
+            @Override
+            public ApiFuture<ListLocationsPagedResponse> getFuturePagedResponse(
+                UnaryCallable<ListLocationsRequest, ListLocationsResponse> callable,
+                ListLocationsRequest request,
+                ApiCallContext context,
+                ApiFuture<ListLocationsResponse> futureResponse) {
+              PageContext<ListLocationsRequest, ListLocationsResponse, Location> pageContext =
+                  PageContext.create(callable, LIST_LOCATIONS_PAGE_STR_DESC, request, context);
+              return ListLocationsPagedResponse.createAsync(pageContext, futureResponse);
+            }
+          };
+
   /** Returns the object with the settings used for calls to createStudy. */
   public UnaryCallSettings<CreateStudyRequest, Study> createStudySettings() {
     return createStudySettings;
@@ -346,7 +419,33 @@ public UnaryCallSettings<StopTrialRequest, Trial> stopTrialSettings() {
     return listOptimalTrialsSettings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return listLocationsSettings;
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return getLocationSettings;
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return setIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return getIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return testIamPermissionsSettings;
+  }
+
   public VizierServiceStub createStub() throws IOException {
     if (getTransportChannelProvider()
         .getTransportName()
@@ -441,6 +540,11 @@ protected VizierServiceStubSettings(Builder settingsBuilder) throws IOException
         settingsBuilder.checkTrialEarlyStoppingStateOperationSettings().build();
     stopTrialSettings = settingsBuilder.stopTrialSettings().build();
     listOptimalTrialsSettings = settingsBuilder.listOptimalTrialsSettings().build();
+    listLocationsSettings = settingsBuilder.listLocationsSettings().build();
+    getLocationSettings = settingsBuilder.getLocationSettings().build();
+    setIamPolicySettings = settingsBuilder.setIamPolicySettings().build();
+    getIamPolicySettings = settingsBuilder.getIamPolicySettings().build();
+    testIamPermissionsSettings = settingsBuilder.testIamPermissionsSettings().build();
   }
 
   /** Builder for VizierServiceStubSettings. */
@@ -476,6 +580,14 @@ public static class Builder extends StubSettings.Builder<VizierServiceStubSettin
     private final UnaryCallSettings.Builder<StopTrialRequest, Trial> stopTrialSettings;
     private final UnaryCallSettings.Builder<ListOptimalTrialsRequest, ListOptimalTrialsResponse>
         listOptimalTrialsSettings;
+    private final PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings;
+    private final UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings;
+    private final UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings;
+    private final UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings;
+    private final UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings;
     private static final ImmutableMap<String, ImmutableSet<StatusCode.Code>>
         RETRYABLE_CODE_DEFINITIONS;
 
@@ -520,6 +632,11 @@ protected Builder(ClientContext clientContext) {
       checkTrialEarlyStoppingStateOperationSettings = OperationCallSettings.newBuilder();
       stopTrialSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       listOptimalTrialsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      listLocationsSettings = PagedCallSettings.newBuilder(LIST_LOCATIONS_PAGE_STR_FACT);
+      getLocationSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      setIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      getIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      testIamPermissionsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -537,7 +654,12 @@ protected Builder(ClientContext clientContext) {
               deleteTrialSettings,
               checkTrialEarlyStoppingStateSettings,
               stopTrialSettings,
-              listOptimalTrialsSettings);
+              listOptimalTrialsSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
       initDefaults(this);
     }
 
@@ -563,6 +685,11 @@ protected Builder(VizierServiceStubSettings settings) {
           settings.checkTrialEarlyStoppingStateOperationSettings.toBuilder();
       stopTrialSettings = settings.stopTrialSettings.toBuilder();
       listOptimalTrialsSettings = settings.listOptimalTrialsSettings.toBuilder();
+      listLocationsSettings = settings.listLocationsSettings.toBuilder();
+      getLocationSettings = settings.getLocationSettings.toBuilder();
+      setIamPolicySettings = settings.setIamPolicySettings.toBuilder();
+      getIamPolicySettings = settings.getIamPolicySettings.toBuilder();
+      testIamPermissionsSettings = settings.testIamPermissionsSettings.toBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -580,7 +707,12 @@ protected Builder(VizierServiceStubSettings settings) {
               deleteTrialSettings,
               checkTrialEarlyStoppingStateSettings,
               stopTrialSettings,
-              listOptimalTrialsSettings);
+              listOptimalTrialsSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
     }
 
     private static Builder createDefault() {
@@ -672,6 +804,31 @@ private static Builder initDefaults(Builder builder) {
           .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
           .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
 
+      builder
+          .listLocationsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getLocationSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .setIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .testIamPermissionsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
       builder
           .suggestTrialsOperationSettings()
           .setInitialCallSettings(
@@ -842,6 +999,34 @@ public UnaryCallSettings.Builder<StopTrialRequest, Trial> stopTrialSettings() {
       return listOptimalTrialsSettings;
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return listLocationsSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getLocationSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return setIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return testIamPermissionsSettings;
+    }
+
     @Override
     public VizierServiceStubSettings build() throws IOException {
       return new VizierServiceStubSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/DatasetServiceClient.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/DatasetServiceClient.java
index e53ffa8fe..7e61795a0 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/DatasetServiceClient.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/DatasetServiceClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -29,7 +29,16 @@
 import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.aiplatform.v1beta1.stub.DatasetServiceStub;
 import com.google.cloud.aiplatform.v1beta1.stub.DatasetServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.util.concurrent.MoreExecutors;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.OperationsClient;
 import com.google.protobuf.Empty;
@@ -48,6 +57,8 @@
  * calls that map to API methods. Sample code to get started:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
  *   DatasetName name = DatasetName.of("[PROJECT]", "[LOCATION]", "[DATASET]");
  *   Dataset response = datasetServiceClient.getDataset(name);
@@ -83,6 +94,8 @@
  * <p>To customize credentials:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * DatasetServiceSettings datasetServiceSettings =
  *     DatasetServiceSettings.newBuilder()
  *         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
@@ -93,6 +106,8 @@
  * <p>To customize the endpoint:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * DatasetServiceSettings datasetServiceSettings =
  *     DatasetServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
  * DatasetServiceClient datasetServiceClient = DatasetServiceClient.create(datasetServiceSettings);
@@ -125,7 +140,6 @@ public static final DatasetServiceClient create(DatasetServiceSettings settings)
    * Constructs an instance of DatasetServiceClient, using the given stub for making calls. This is
    * for advanced usage - prefer using create(DatasetServiceSettings).
    */
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public static final DatasetServiceClient create(DatasetServiceStub stub) {
     return new DatasetServiceClient(stub);
   }
@@ -141,7 +155,6 @@ protected DatasetServiceClient(DatasetServiceSettings settings) throws IOExcepti
     this.operationsClient = OperationsClient.create(this.stub.getOperationsStub());
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   protected DatasetServiceClient(DatasetServiceStub stub) {
     this.settings = null;
     this.stub = stub;
@@ -152,7 +165,6 @@ public final DatasetServiceSettings getSettings() {
     return settings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public DatasetServiceStub getStub() {
     return stub;
   }
@@ -172,6 +184,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   Dataset dataset = Dataset.newBuilder().build();
@@ -201,6 +215,8 @@ public final OperationFuture<Dataset, CreateDatasetOperationMetadata> createData
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   Dataset dataset = Dataset.newBuilder().build();
@@ -227,6 +243,8 @@ public final OperationFuture<Dataset, CreateDatasetOperationMetadata> createData
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   CreateDatasetRequest request =
    *       CreateDatasetRequest.newBuilder()
@@ -252,6 +270,8 @@ public final OperationFuture<Dataset, CreateDatasetOperationMetadata> createData
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   CreateDatasetRequest request =
    *       CreateDatasetRequest.newBuilder()
@@ -277,6 +297,8 @@ public final OperationFuture<Dataset, CreateDatasetOperationMetadata> createData
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   CreateDatasetRequest request =
    *       CreateDatasetRequest.newBuilder()
@@ -301,6 +323,8 @@ public final UnaryCallable<CreateDatasetRequest, Operation> createDatasetCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   DatasetName name = DatasetName.of("[PROJECT]", "[LOCATION]", "[DATASET]");
    *   Dataset response = datasetServiceClient.getDataset(name);
@@ -323,6 +347,8 @@ public final Dataset getDataset(DatasetName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   String name = DatasetName.of("[PROJECT]", "[LOCATION]", "[DATASET]").toString();
    *   Dataset response = datasetServiceClient.getDataset(name);
@@ -344,6 +370,8 @@ public final Dataset getDataset(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   GetDatasetRequest request =
    *       GetDatasetRequest.newBuilder()
@@ -368,6 +396,8 @@ public final Dataset getDataset(GetDatasetRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   GetDatasetRequest request =
    *       GetDatasetRequest.newBuilder()
@@ -391,6 +421,8 @@ public final UnaryCallable<GetDatasetRequest, Dataset> getDatasetCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   Dataset dataset = Dataset.newBuilder().build();
    *   FieldMask updateMask = FieldMask.newBuilder().build();
@@ -417,6 +449,8 @@ public final Dataset updateDataset(Dataset dataset, FieldMask updateMask) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   UpdateDatasetRequest request =
    *       UpdateDatasetRequest.newBuilder()
@@ -441,6 +475,8 @@ public final Dataset updateDataset(UpdateDatasetRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   UpdateDatasetRequest request =
    *       UpdateDatasetRequest.newBuilder()
@@ -464,6 +500,8 @@ public final UnaryCallable<UpdateDatasetRequest, Dataset> updateDatasetCallable(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   for (Dataset element : datasetServiceClient.listDatasets(parent).iterateAll()) {
@@ -491,6 +529,8 @@ public final ListDatasetsPagedResponse listDatasets(LocationName parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   for (Dataset element : datasetServiceClient.listDatasets(parent).iterateAll()) {
@@ -515,6 +555,8 @@ public final ListDatasetsPagedResponse listDatasets(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   ListDatasetsRequest request =
    *       ListDatasetsRequest.newBuilder()
@@ -545,6 +587,8 @@ public final ListDatasetsPagedResponse listDatasets(ListDatasetsRequest request)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   ListDatasetsRequest request =
    *       ListDatasetsRequest.newBuilder()
@@ -576,6 +620,8 @@ public final ListDatasetsPagedResponse listDatasets(ListDatasetsRequest request)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   ListDatasetsRequest request =
    *       ListDatasetsRequest.newBuilder()
@@ -588,7 +634,7 @@ public final ListDatasetsPagedResponse listDatasets(ListDatasetsRequest request)
    *           .build();
    *   while (true) {
    *     ListDatasetsResponse response = datasetServiceClient.listDatasetsCallable().call(request);
-   *     for (Dataset element : response.getResponsesList()) {
+   *     for (Dataset element : response.getDatasetsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -612,6 +658,8 @@ public final UnaryCallable<ListDatasetsRequest, ListDatasetsResponse> listDatase
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   DatasetName name = DatasetName.of("[PROJECT]", "[LOCATION]", "[DATASET]");
    *   datasetServiceClient.deleteDatasetAsync(name).get();
@@ -636,6 +684,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteDatasetAsync(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   String name = DatasetName.of("[PROJECT]", "[LOCATION]", "[DATASET]").toString();
    *   datasetServiceClient.deleteDatasetAsync(name).get();
@@ -658,6 +708,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteDatasetAsync(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   DeleteDatasetRequest request =
    *       DeleteDatasetRequest.newBuilder()
@@ -682,6 +734,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteDatasetAsync(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   DeleteDatasetRequest request =
    *       DeleteDatasetRequest.newBuilder()
@@ -706,6 +760,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteDatasetAsync(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   DeleteDatasetRequest request =
    *       DeleteDatasetRequest.newBuilder()
@@ -729,6 +785,8 @@ public final UnaryCallable<DeleteDatasetRequest, Operation> deleteDatasetCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   DatasetName name = DatasetName.of("[PROJECT]", "[LOCATION]", "[DATASET]");
    *   List<ImportDataConfig> importConfigs = new ArrayList<>();
@@ -759,6 +817,8 @@ public final OperationFuture<ImportDataResponse, ImportDataOperationMetadata> im
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   String name = DatasetName.of("[PROJECT]", "[LOCATION]", "[DATASET]").toString();
    *   List<ImportDataConfig> importConfigs = new ArrayList<>();
@@ -786,6 +846,8 @@ public final OperationFuture<ImportDataResponse, ImportDataOperationMetadata> im
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   ImportDataRequest request =
    *       ImportDataRequest.newBuilder()
@@ -811,6 +873,8 @@ public final OperationFuture<ImportDataResponse, ImportDataOperationMetadata> im
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   ImportDataRequest request =
    *       ImportDataRequest.newBuilder()
@@ -836,6 +900,8 @@ public final OperationFuture<ImportDataResponse, ImportDataOperationMetadata> im
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   ImportDataRequest request =
    *       ImportDataRequest.newBuilder()
@@ -859,6 +925,8 @@ public final UnaryCallable<ImportDataRequest, Operation> importDataCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   DatasetName name = DatasetName.of("[PROJECT]", "[LOCATION]", "[DATASET]");
    *   ExportDataConfig exportConfig = ExportDataConfig.newBuilder().build();
@@ -888,6 +956,8 @@ public final OperationFuture<ExportDataResponse, ExportDataOperationMetadata> ex
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   String name = DatasetName.of("[PROJECT]", "[LOCATION]", "[DATASET]").toString();
    *   ExportDataConfig exportConfig = ExportDataConfig.newBuilder().build();
@@ -914,6 +984,8 @@ public final OperationFuture<ExportDataResponse, ExportDataOperationMetadata> ex
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   ExportDataRequest request =
    *       ExportDataRequest.newBuilder()
@@ -939,6 +1011,8 @@ public final OperationFuture<ExportDataResponse, ExportDataOperationMetadata> ex
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   ExportDataRequest request =
    *       ExportDataRequest.newBuilder()
@@ -964,6 +1038,8 @@ public final OperationFuture<ExportDataResponse, ExportDataOperationMetadata> ex
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   ExportDataRequest request =
    *       ExportDataRequest.newBuilder()
@@ -987,6 +1063,8 @@ public final UnaryCallable<ExportDataRequest, Operation> exportDataCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   DatasetName parent = DatasetName.of("[PROJECT]", "[LOCATION]", "[DATASET]");
    *   for (DataItem element : datasetServiceClient.listDataItems(parent).iterateAll()) {
@@ -1014,6 +1092,8 @@ public final ListDataItemsPagedResponse listDataItems(DatasetName parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   String parent = DatasetName.of("[PROJECT]", "[LOCATION]", "[DATASET]").toString();
    *   for (DataItem element : datasetServiceClient.listDataItems(parent).iterateAll()) {
@@ -1038,6 +1118,8 @@ public final ListDataItemsPagedResponse listDataItems(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   ListDataItemsRequest request =
    *       ListDataItemsRequest.newBuilder()
@@ -1068,6 +1150,8 @@ public final ListDataItemsPagedResponse listDataItems(ListDataItemsRequest reque
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   ListDataItemsRequest request =
    *       ListDataItemsRequest.newBuilder()
@@ -1099,6 +1183,8 @@ public final ListDataItemsPagedResponse listDataItems(ListDataItemsRequest reque
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   ListDataItemsRequest request =
    *       ListDataItemsRequest.newBuilder()
@@ -1111,7 +1197,7 @@ public final ListDataItemsPagedResponse listDataItems(ListDataItemsRequest reque
    *           .build();
    *   while (true) {
    *     ListDataItemsResponse response = datasetServiceClient.listDataItemsCallable().call(request);
-   *     for (DataItem element : response.getResponsesList()) {
+   *     for (DataItem element : response.getDataItemsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -1135,6 +1221,8 @@ public final UnaryCallable<ListDataItemsRequest, ListDataItemsResponse> listData
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   AnnotationSpecName name =
    *       AnnotationSpecName.of("[PROJECT]", "[LOCATION]", "[DATASET]", "[ANNOTATION_SPEC]");
@@ -1161,6 +1249,8 @@ public final AnnotationSpec getAnnotationSpec(AnnotationSpecName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   String name =
    *       AnnotationSpecName.of("[PROJECT]", "[LOCATION]", "[DATASET]", "[ANNOTATION_SPEC]")
@@ -1185,6 +1275,8 @@ public final AnnotationSpec getAnnotationSpec(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   GetAnnotationSpecRequest request =
    *       GetAnnotationSpecRequest.newBuilder()
@@ -1211,6 +1303,8 @@ public final AnnotationSpec getAnnotationSpec(GetAnnotationSpecRequest request)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   GetAnnotationSpecRequest request =
    *       GetAnnotationSpecRequest.newBuilder()
@@ -1237,6 +1331,8 @@ public final UnaryCallable<GetAnnotationSpecRequest, AnnotationSpec> getAnnotati
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   DataItemName parent = DataItemName.of("[PROJECT]", "[LOCATION]", "[DATASET]", "[DATA_ITEM]");
    *   for (Annotation element : datasetServiceClient.listAnnotations(parent).iterateAll()) {
@@ -1264,6 +1360,8 @@ public final ListAnnotationsPagedResponse listAnnotations(DataItemName parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   String parent =
    *       DataItemName.of("[PROJECT]", "[LOCATION]", "[DATASET]", "[DATA_ITEM]").toString();
@@ -1289,6 +1387,8 @@ public final ListAnnotationsPagedResponse listAnnotations(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   ListAnnotationsRequest request =
    *       ListAnnotationsRequest.newBuilder()
@@ -1320,6 +1420,8 @@ public final ListAnnotationsPagedResponse listAnnotations(ListAnnotationsRequest
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   ListAnnotationsRequest request =
    *       ListAnnotationsRequest.newBuilder()
@@ -1352,6 +1454,8 @@ public final ListAnnotationsPagedResponse listAnnotations(ListAnnotationsRequest
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
    *   ListAnnotationsRequest request =
    *       ListAnnotationsRequest.newBuilder()
@@ -1366,7 +1470,7 @@ public final ListAnnotationsPagedResponse listAnnotations(ListAnnotationsRequest
    *   while (true) {
    *     ListAnnotationsResponse response =
    *         datasetServiceClient.listAnnotationsCallable().call(request);
-   *     for (Annotation element : response.getResponsesList()) {
+   *     for (Annotation element : response.getAnnotationsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -1384,6 +1488,331 @@ public final ListAnnotationsPagedResponse listAnnotations(ListAnnotationsRequest
     return stub.listAnnotationsCallable();
   }
 
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   for (Location element : datasetServiceClient.listLocations(request).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ListLocationsPagedResponse listLocations(ListLocationsRequest request) {
+    return listLocationsPagedCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   ApiFuture<Location> future =
+   *       datasetServiceClient.listLocationsPagedCallable().futureCall(request);
+   *   // Do something.
+   *   for (Location element : future.get().iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return stub.listLocationsPagedCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   while (true) {
+   *     ListLocationsResponse response = datasetServiceClient.listLocationsCallable().call(request);
+   *     for (Location element : response.getLocationsList()) {
+   *       // doThingsWith(element);
+   *     }
+   *     String nextPageToken = response.getNextPageToken();
+   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
+   *       request = request.toBuilder().setPageToken(nextPageToken).build();
+   *     } else {
+   *       break;
+   *     }
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return stub.listLocationsCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   Location response = datasetServiceClient.getLocation(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Location getLocation(GetLocationRequest request) {
+    return getLocationCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   ApiFuture<Location> future = datasetServiceClient.getLocationCallable().futureCall(request);
+   *   // Do something.
+   *   Location response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return stub.getLocationCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   Policy response = datasetServiceClient.setIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy setIamPolicy(SetIamPolicyRequest request) {
+    return setIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = datasetServiceClient.setIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return stub.setIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   Policy response = datasetServiceClient.getIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy getIamPolicy(GetIamPolicyRequest request) {
+    return getIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = datasetServiceClient.getIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return stub.getIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   TestIamPermissionsResponse response = datasetServiceClient.testIamPermissions(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final TestIamPermissionsResponse testIamPermissions(TestIamPermissionsRequest request) {
+    return testIamPermissionsCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   ApiFuture<TestIamPermissionsResponse> future =
+   *       datasetServiceClient.testIamPermissionsCallable().futureCall(request);
+   *   // Do something.
+   *   TestIamPermissionsResponse response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return stub.testIamPermissionsCallable();
+  }
+
   @Override
   public final void close() {
     stub.close();
@@ -1641,4 +2070,80 @@ protected ListAnnotationsFixedSizeCollection createCollection(
       return new ListAnnotationsFixedSizeCollection(pages, collectionSize);
     }
   }
+
+  public static class ListLocationsPagedResponse
+      extends AbstractPagedListResponse<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    public static ApiFuture<ListLocationsPagedResponse> createAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      ApiFuture<ListLocationsPage> futurePage =
+          ListLocationsPage.createEmptyPage().createPageAsync(context, futureResponse);
+      return ApiFutures.transform(
+          futurePage,
+          input -> new ListLocationsPagedResponse(input),
+          MoreExecutors.directExecutor());
+    }
+
+    private ListLocationsPagedResponse(ListLocationsPage page) {
+      super(page, ListLocationsFixedSizeCollection.createEmptyCollection());
+    }
+  }
+
+  public static class ListLocationsPage
+      extends AbstractPage<
+          ListLocationsRequest, ListLocationsResponse, Location, ListLocationsPage> {
+
+    private ListLocationsPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      super(context, response);
+    }
+
+    private static ListLocationsPage createEmptyPage() {
+      return new ListLocationsPage(null, null);
+    }
+
+    @Override
+    protected ListLocationsPage createPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      return new ListLocationsPage(context, response);
+    }
+
+    @Override
+    public ApiFuture<ListLocationsPage> createPageAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      return super.createPageAsync(context, futureResponse);
+    }
+  }
+
+  public static class ListLocationsFixedSizeCollection
+      extends AbstractFixedSizeCollection<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    private ListLocationsFixedSizeCollection(List<ListLocationsPage> pages, int collectionSize) {
+      super(pages, collectionSize);
+    }
+
+    private static ListLocationsFixedSizeCollection createEmptyCollection() {
+      return new ListLocationsFixedSizeCollection(null, 0);
+    }
+
+    @Override
+    protected ListLocationsFixedSizeCollection createCollection(
+        List<ListLocationsPage> pages, int collectionSize) {
+      return new ListLocationsFixedSizeCollection(pages, collectionSize);
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/DatasetServiceSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/DatasetServiceSettings.java
index 731dbc00d..0acc9849f 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/DatasetServiceSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/DatasetServiceSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,6 +19,7 @@
 import static com.google.cloud.aiplatform.v1beta1.DatasetServiceClient.ListAnnotationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.DatasetServiceClient.ListDataItemsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.DatasetServiceClient.ListDatasetsPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.DatasetServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.core.ApiFunction;
 import com.google.api.core.BetaApi;
@@ -33,6 +34,15 @@
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.aiplatform.v1beta1.stub.DatasetServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -57,6 +67,8 @@
  * <p>For example, to set the total timeout of getDataset to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * DatasetServiceSettings.Builder datasetServiceSettingsBuilder =
  *     DatasetServiceSettings.newBuilder();
  * datasetServiceSettingsBuilder
@@ -153,6 +165,33 @@ public UnaryCallSettings<GetAnnotationSpecRequest, AnnotationSpec> getAnnotation
     return ((DatasetServiceStubSettings) getStubSettings()).listAnnotationsSettings();
   }
 
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return ((DatasetServiceStubSettings) getStubSettings()).listLocationsSettings();
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return ((DatasetServiceStubSettings) getStubSettings()).getLocationSettings();
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return ((DatasetServiceStubSettings) getStubSettings()).setIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return ((DatasetServiceStubSettings) getStubSettings()).getIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return ((DatasetServiceStubSettings) getStubSettings()).testIamPermissionsSettings();
+  }
+
   public static final DatasetServiceSettings create(DatasetServiceStubSettings stub)
       throws IOException {
     return new DatasetServiceSettings.Builder(stub.toBuilder()).build();
@@ -334,6 +373,34 @@ public UnaryCallSettings.Builder<ExportDataRequest, Operation> exportDataSetting
       return getStubSettingsBuilder().listAnnotationsSettings();
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return getStubSettingsBuilder().listLocationsSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getStubSettingsBuilder().getLocationSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return getStubSettingsBuilder().setIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getStubSettingsBuilder().getIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return getStubSettingsBuilder().testIamPermissionsSettings();
+    }
+
     @Override
     public DatasetServiceSettings build() throws IOException {
       return new DatasetServiceSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/EndpointServiceClient.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/EndpointServiceClient.java
index 07b33a725..1c95b27eb 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/EndpointServiceClient.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/EndpointServiceClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -29,7 +29,16 @@
 import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.aiplatform.v1beta1.stub.EndpointServiceStub;
 import com.google.cloud.aiplatform.v1beta1.stub.EndpointServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.util.concurrent.MoreExecutors;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.OperationsClient;
 import com.google.protobuf.Empty;
@@ -48,6 +57,8 @@
  * calls that map to API methods. Sample code to get started:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
  *   EndpointName name = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]");
  *   Endpoint response = endpointServiceClient.getEndpoint(name);
@@ -84,6 +95,8 @@
  * <p>To customize credentials:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * EndpointServiceSettings endpointServiceSettings =
  *     EndpointServiceSettings.newBuilder()
  *         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
@@ -95,6 +108,8 @@
  * <p>To customize the endpoint:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * EndpointServiceSettings endpointServiceSettings =
  *     EndpointServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
  * EndpointServiceClient endpointServiceClient =
@@ -128,7 +143,6 @@ public static final EndpointServiceClient create(EndpointServiceSettings setting
    * Constructs an instance of EndpointServiceClient, using the given stub for making calls. This is
    * for advanced usage - prefer using create(EndpointServiceSettings).
    */
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public static final EndpointServiceClient create(EndpointServiceStub stub) {
     return new EndpointServiceClient(stub);
   }
@@ -144,7 +158,6 @@ protected EndpointServiceClient(EndpointServiceSettings settings) throws IOExcep
     this.operationsClient = OperationsClient.create(this.stub.getOperationsStub());
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   protected EndpointServiceClient(EndpointServiceStub stub) {
     this.settings = null;
     this.stub = stub;
@@ -155,7 +168,6 @@ public final EndpointServiceSettings getSettings() {
     return settings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public EndpointServiceStub getStub() {
     return stub;
   }
@@ -175,6 +187,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   Endpoint endpoint = Endpoint.newBuilder().build();
@@ -204,6 +218,8 @@ public final OperationFuture<Endpoint, CreateEndpointOperationMetadata> createEn
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   Endpoint endpoint = Endpoint.newBuilder().build();
@@ -230,6 +246,8 @@ public final OperationFuture<Endpoint, CreateEndpointOperationMetadata> createEn
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   Endpoint endpoint = Endpoint.newBuilder().build();
@@ -269,6 +287,8 @@ public final OperationFuture<Endpoint, CreateEndpointOperationMetadata> createEn
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   Endpoint endpoint = Endpoint.newBuilder().build();
@@ -308,6 +328,8 @@ public final OperationFuture<Endpoint, CreateEndpointOperationMetadata> createEn
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   CreateEndpointRequest request =
    *       CreateEndpointRequest.newBuilder()
@@ -334,6 +356,8 @@ public final OperationFuture<Endpoint, CreateEndpointOperationMetadata> createEn
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   CreateEndpointRequest request =
    *       CreateEndpointRequest.newBuilder()
@@ -360,6 +384,8 @@ public final OperationFuture<Endpoint, CreateEndpointOperationMetadata> createEn
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   CreateEndpointRequest request =
    *       CreateEndpointRequest.newBuilder()
@@ -385,6 +411,8 @@ public final UnaryCallable<CreateEndpointRequest, Operation> createEndpointCalla
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   EndpointName name = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]");
    *   Endpoint response = endpointServiceClient.getEndpoint(name);
@@ -408,6 +436,8 @@ public final Endpoint getEndpoint(EndpointName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   String name = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]").toString();
    *   Endpoint response = endpointServiceClient.getEndpoint(name);
@@ -430,6 +460,8 @@ public final Endpoint getEndpoint(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   GetEndpointRequest request =
    *       GetEndpointRequest.newBuilder()
@@ -453,6 +485,8 @@ public final Endpoint getEndpoint(GetEndpointRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   GetEndpointRequest request =
    *       GetEndpointRequest.newBuilder()
@@ -475,6 +509,8 @@ public final UnaryCallable<GetEndpointRequest, Endpoint> getEndpointCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   for (Endpoint element : endpointServiceClient.listEndpoints(parent).iterateAll()) {
@@ -502,6 +538,8 @@ public final ListEndpointsPagedResponse listEndpoints(LocationName parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   for (Endpoint element : endpointServiceClient.listEndpoints(parent).iterateAll()) {
@@ -526,6 +564,8 @@ public final ListEndpointsPagedResponse listEndpoints(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   ListEndpointsRequest request =
    *       ListEndpointsRequest.newBuilder()
@@ -555,6 +595,8 @@ public final ListEndpointsPagedResponse listEndpoints(ListEndpointsRequest reque
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   ListEndpointsRequest request =
    *       ListEndpointsRequest.newBuilder()
@@ -585,6 +627,8 @@ public final ListEndpointsPagedResponse listEndpoints(ListEndpointsRequest reque
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   ListEndpointsRequest request =
    *       ListEndpointsRequest.newBuilder()
@@ -597,7 +641,7 @@ public final ListEndpointsPagedResponse listEndpoints(ListEndpointsRequest reque
    *   while (true) {
    *     ListEndpointsResponse response =
    *         endpointServiceClient.listEndpointsCallable().call(request);
-   *     for (Endpoint element : response.getResponsesList()) {
+   *     for (Endpoint element : response.getEndpointsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -621,6 +665,8 @@ public final UnaryCallable<ListEndpointsRequest, ListEndpointsResponse> listEndp
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   Endpoint endpoint = Endpoint.newBuilder().build();
    *   FieldMask updateMask = FieldMask.newBuilder().build();
@@ -646,6 +692,8 @@ public final Endpoint updateEndpoint(Endpoint endpoint, FieldMask updateMask) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   UpdateEndpointRequest request =
    *       UpdateEndpointRequest.newBuilder()
@@ -670,6 +718,8 @@ public final Endpoint updateEndpoint(UpdateEndpointRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   UpdateEndpointRequest request =
    *       UpdateEndpointRequest.newBuilder()
@@ -694,6 +744,8 @@ public final UnaryCallable<UpdateEndpointRequest, Endpoint> updateEndpointCallab
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   EndpointName name = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]");
    *   endpointServiceClient.deleteEndpointAsync(name).get();
@@ -718,6 +770,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteEndpointAsync
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   String name = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]").toString();
    *   endpointServiceClient.deleteEndpointAsync(name).get();
@@ -740,6 +794,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteEndpointAsync
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   DeleteEndpointRequest request =
    *       DeleteEndpointRequest.newBuilder()
@@ -764,6 +820,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteEndpointAsync
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   DeleteEndpointRequest request =
    *       DeleteEndpointRequest.newBuilder()
@@ -788,6 +846,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteEndpointAsync
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   DeleteEndpointRequest request =
    *       DeleteEndpointRequest.newBuilder()
@@ -811,6 +871,8 @@ public final UnaryCallable<DeleteEndpointRequest, Operation> deleteEndpointCalla
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   EndpointName endpoint = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]");
    *   DeployedModel deployedModel = DeployedModel.newBuilder().build();
@@ -856,6 +918,8 @@ public final OperationFuture<DeployModelResponse, DeployModelOperationMetadata>
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   String endpoint = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]").toString();
    *   DeployedModel deployedModel = DeployedModel.newBuilder().build();
@@ -901,6 +965,8 @@ public final OperationFuture<DeployModelResponse, DeployModelOperationMetadata>
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   DeployModelRequest request =
    *       DeployModelRequest.newBuilder()
@@ -927,6 +993,8 @@ public final OperationFuture<DeployModelResponse, DeployModelOperationMetadata>
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   DeployModelRequest request =
    *       DeployModelRequest.newBuilder()
@@ -954,6 +1022,8 @@ public final OperationFuture<DeployModelResponse, DeployModelOperationMetadata>
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   DeployModelRequest request =
    *       DeployModelRequest.newBuilder()
@@ -979,6 +1049,8 @@ public final UnaryCallable<DeployModelRequest, Operation> deployModelCallable()
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   EndpointName endpoint = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]");
    *   String deployedModelId = "deployedModelId-1817547906";
@@ -1020,6 +1092,8 @@ public final UnaryCallable<DeployModelRequest, Operation> deployModelCallable()
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   String endpoint = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]").toString();
    *   String deployedModelId = "deployedModelId-1817547906";
@@ -1061,6 +1135,8 @@ public final UnaryCallable<DeployModelRequest, Operation> deployModelCallable()
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   UndeployModelRequest request =
    *       UndeployModelRequest.newBuilder()
@@ -1088,6 +1164,8 @@ public final UnaryCallable<DeployModelRequest, Operation> deployModelCallable()
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   UndeployModelRequest request =
    *       UndeployModelRequest.newBuilder()
@@ -1116,6 +1194,8 @@ public final UnaryCallable<DeployModelRequest, Operation> deployModelCallable()
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
    *   UndeployModelRequest request =
    *       UndeployModelRequest.newBuilder()
@@ -1134,6 +1214,332 @@ public final UnaryCallable<UndeployModelRequest, Operation> undeployModelCallabl
     return stub.undeployModelCallable();
   }
 
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   for (Location element : endpointServiceClient.listLocations(request).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ListLocationsPagedResponse listLocations(ListLocationsRequest request) {
+    return listLocationsPagedCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   ApiFuture<Location> future =
+   *       endpointServiceClient.listLocationsPagedCallable().futureCall(request);
+   *   // Do something.
+   *   for (Location element : future.get().iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return stub.listLocationsPagedCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   while (true) {
+   *     ListLocationsResponse response =
+   *         endpointServiceClient.listLocationsCallable().call(request);
+   *     for (Location element : response.getLocationsList()) {
+   *       // doThingsWith(element);
+   *     }
+   *     String nextPageToken = response.getNextPageToken();
+   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
+   *       request = request.toBuilder().setPageToken(nextPageToken).build();
+   *     } else {
+   *       break;
+   *     }
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return stub.listLocationsCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   Location response = endpointServiceClient.getLocation(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Location getLocation(GetLocationRequest request) {
+    return getLocationCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   ApiFuture<Location> future = endpointServiceClient.getLocationCallable().futureCall(request);
+   *   // Do something.
+   *   Location response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return stub.getLocationCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   Policy response = endpointServiceClient.setIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy setIamPolicy(SetIamPolicyRequest request) {
+    return setIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = endpointServiceClient.setIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return stub.setIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   Policy response = endpointServiceClient.getIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy getIamPolicy(GetIamPolicyRequest request) {
+    return getIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = endpointServiceClient.getIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return stub.getIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   TestIamPermissionsResponse response = endpointServiceClient.testIamPermissions(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final TestIamPermissionsResponse testIamPermissions(TestIamPermissionsRequest request) {
+    return testIamPermissionsCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   ApiFuture<TestIamPermissionsResponse> future =
+   *       endpointServiceClient.testIamPermissionsCallable().futureCall(request);
+   *   // Do something.
+   *   TestIamPermissionsResponse response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return stub.testIamPermissionsCallable();
+  }
+
   @Override
   public final void close() {
     stub.close();
@@ -1239,4 +1645,80 @@ protected ListEndpointsFixedSizeCollection createCollection(
       return new ListEndpointsFixedSizeCollection(pages, collectionSize);
     }
   }
+
+  public static class ListLocationsPagedResponse
+      extends AbstractPagedListResponse<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    public static ApiFuture<ListLocationsPagedResponse> createAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      ApiFuture<ListLocationsPage> futurePage =
+          ListLocationsPage.createEmptyPage().createPageAsync(context, futureResponse);
+      return ApiFutures.transform(
+          futurePage,
+          input -> new ListLocationsPagedResponse(input),
+          MoreExecutors.directExecutor());
+    }
+
+    private ListLocationsPagedResponse(ListLocationsPage page) {
+      super(page, ListLocationsFixedSizeCollection.createEmptyCollection());
+    }
+  }
+
+  public static class ListLocationsPage
+      extends AbstractPage<
+          ListLocationsRequest, ListLocationsResponse, Location, ListLocationsPage> {
+
+    private ListLocationsPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      super(context, response);
+    }
+
+    private static ListLocationsPage createEmptyPage() {
+      return new ListLocationsPage(null, null);
+    }
+
+    @Override
+    protected ListLocationsPage createPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      return new ListLocationsPage(context, response);
+    }
+
+    @Override
+    public ApiFuture<ListLocationsPage> createPageAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      return super.createPageAsync(context, futureResponse);
+    }
+  }
+
+  public static class ListLocationsFixedSizeCollection
+      extends AbstractFixedSizeCollection<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    private ListLocationsFixedSizeCollection(List<ListLocationsPage> pages, int collectionSize) {
+      super(pages, collectionSize);
+    }
+
+    private static ListLocationsFixedSizeCollection createEmptyCollection() {
+      return new ListLocationsFixedSizeCollection(null, 0);
+    }
+
+    @Override
+    protected ListLocationsFixedSizeCollection createCollection(
+        List<ListLocationsPage> pages, int collectionSize) {
+      return new ListLocationsFixedSizeCollection(pages, collectionSize);
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/EndpointServiceSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/EndpointServiceSettings.java
index 64e3ebbb7..088189b89 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/EndpointServiceSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/EndpointServiceSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1beta1;
 
 import static com.google.cloud.aiplatform.v1beta1.EndpointServiceClient.ListEndpointsPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.EndpointServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.core.ApiFunction;
 import com.google.api.core.BetaApi;
@@ -31,6 +32,15 @@
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.aiplatform.v1beta1.stub.EndpointServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -55,6 +65,8 @@
  * <p>For example, to set the total timeout of getEndpoint to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * EndpointServiceSettings.Builder endpointServiceSettingsBuilder =
  *     EndpointServiceSettings.newBuilder();
  * endpointServiceSettingsBuilder
@@ -135,6 +147,33 @@ public UnaryCallSettings<UndeployModelRequest, Operation> undeployModelSettings(
     return ((EndpointServiceStubSettings) getStubSettings()).undeployModelOperationSettings();
   }
 
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return ((EndpointServiceStubSettings) getStubSettings()).listLocationsSettings();
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return ((EndpointServiceStubSettings) getStubSettings()).getLocationSettings();
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return ((EndpointServiceStubSettings) getStubSettings()).setIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return ((EndpointServiceStubSettings) getStubSettings()).getIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return ((EndpointServiceStubSettings) getStubSettings()).testIamPermissionsSettings();
+  }
+
   public static final EndpointServiceSettings create(EndpointServiceStubSettings stub)
       throws IOException {
     return new EndpointServiceSettings.Builder(stub.toBuilder()).build();
@@ -296,6 +335,34 @@ public UnaryCallSettings.Builder<UndeployModelRequest, Operation> undeployModelS
       return getStubSettingsBuilder().undeployModelOperationSettings();
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return getStubSettingsBuilder().listLocationsSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getStubSettingsBuilder().getLocationSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return getStubSettingsBuilder().setIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getStubSettingsBuilder().getIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return getStubSettingsBuilder().testIamPermissionsSettings();
+    }
+
     @Override
     public EndpointServiceSettings build() throws IOException {
       return new EndpointServiceSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/FeaturestoreOnlineServingServiceClient.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/FeaturestoreOnlineServingServiceClient.java
index 5c982ed90..19208a11a 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/FeaturestoreOnlineServingServiceClient.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/FeaturestoreOnlineServingServiceClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,13 +16,30 @@
 
 package com.google.cloud.aiplatform.v1beta1;
 
+import com.google.api.core.ApiFuture;
+import com.google.api.core.ApiFutures;
 import com.google.api.core.BetaApi;
 import com.google.api.gax.core.BackgroundResource;
+import com.google.api.gax.paging.AbstractFixedSizeCollection;
+import com.google.api.gax.paging.AbstractPage;
+import com.google.api.gax.paging.AbstractPagedListResponse;
+import com.google.api.gax.rpc.PageContext;
 import com.google.api.gax.rpc.ServerStreamingCallable;
 import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.aiplatform.v1beta1.stub.FeaturestoreOnlineServingServiceStub;
 import com.google.cloud.aiplatform.v1beta1.stub.FeaturestoreOnlineServingServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.common.util.concurrent.MoreExecutors;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import java.io.IOException;
+import java.util.List;
 import java.util.concurrent.TimeUnit;
 import javax.annotation.Generated;
 
@@ -34,6 +51,8 @@
  * calls that map to API methods. Sample code to get started:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (FeaturestoreOnlineServingServiceClient featurestoreOnlineServingServiceClient =
  *     FeaturestoreOnlineServingServiceClient.create()) {
  *   EntityTypeName entityType =
@@ -73,6 +92,8 @@
  * <p>To customize credentials:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * FeaturestoreOnlineServingServiceSettings featurestoreOnlineServingServiceSettings =
  *     FeaturestoreOnlineServingServiceSettings.newBuilder()
  *         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
@@ -84,6 +105,8 @@
  * <p>To customize the endpoint:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * FeaturestoreOnlineServingServiceSettings featurestoreOnlineServingServiceSettings =
  *     FeaturestoreOnlineServingServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
  * FeaturestoreOnlineServingServiceClient featurestoreOnlineServingServiceClient =
@@ -118,7 +141,6 @@ public static final FeaturestoreOnlineServingServiceClient create(
    * making calls. This is for advanced usage - prefer using
    * create(FeaturestoreOnlineServingServiceSettings).
    */
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public static final FeaturestoreOnlineServingServiceClient create(
       FeaturestoreOnlineServingServiceStub stub) {
     return new FeaturestoreOnlineServingServiceClient(stub);
@@ -136,7 +158,6 @@ protected FeaturestoreOnlineServingServiceClient(
         ((FeaturestoreOnlineServingServiceStubSettings) settings.getStubSettings()).createStub();
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   protected FeaturestoreOnlineServingServiceClient(FeaturestoreOnlineServingServiceStub stub) {
     this.settings = null;
     this.stub = stub;
@@ -146,7 +167,6 @@ public final FeaturestoreOnlineServingServiceSettings getSettings() {
     return settings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public FeaturestoreOnlineServingServiceStub getStub() {
     return stub;
   }
@@ -159,6 +179,8 @@ public FeaturestoreOnlineServingServiceStub getStub() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreOnlineServingServiceClient featurestoreOnlineServingServiceClient =
    *     FeaturestoreOnlineServingServiceClient.create()) {
    *   EntityTypeName entityType =
@@ -191,6 +213,8 @@ public final ReadFeatureValuesResponse readFeatureValues(EntityTypeName entityTy
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreOnlineServingServiceClient featurestoreOnlineServingServiceClient =
    *     FeaturestoreOnlineServingServiceClient.create()) {
    *   String entityType =
@@ -222,6 +246,8 @@ public final ReadFeatureValuesResponse readFeatureValues(String entityType) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreOnlineServingServiceClient featurestoreOnlineServingServiceClient =
    *     FeaturestoreOnlineServingServiceClient.create()) {
    *   ReadFeatureValuesRequest request =
@@ -252,6 +278,8 @@ public final ReadFeatureValuesResponse readFeatureValues(ReadFeatureValuesReques
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreOnlineServingServiceClient featurestoreOnlineServingServiceClient =
    *     FeaturestoreOnlineServingServiceClient.create()) {
    *   ReadFeatureValuesRequest request =
@@ -282,6 +310,8 @@ public final ReadFeatureValuesResponse readFeatureValues(ReadFeatureValuesReques
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreOnlineServingServiceClient featurestoreOnlineServingServiceClient =
    *     FeaturestoreOnlineServingServiceClient.create()) {
    *   StreamingReadFeatureValuesRequest request =
@@ -305,6 +335,348 @@ public final ReadFeatureValuesResponse readFeatureValues(ReadFeatureValuesReques
     return stub.streamingReadFeatureValuesCallable();
   }
 
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreOnlineServingServiceClient featurestoreOnlineServingServiceClient =
+   *     FeaturestoreOnlineServingServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   for (Location element :
+   *       featurestoreOnlineServingServiceClient.listLocations(request).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ListLocationsPagedResponse listLocations(ListLocationsRequest request) {
+    return listLocationsPagedCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreOnlineServingServiceClient featurestoreOnlineServingServiceClient =
+   *     FeaturestoreOnlineServingServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   ApiFuture<Location> future =
+   *       featurestoreOnlineServingServiceClient.listLocationsPagedCallable().futureCall(request);
+   *   // Do something.
+   *   for (Location element : future.get().iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return stub.listLocationsPagedCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreOnlineServingServiceClient featurestoreOnlineServingServiceClient =
+   *     FeaturestoreOnlineServingServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   while (true) {
+   *     ListLocationsResponse response =
+   *         featurestoreOnlineServingServiceClient.listLocationsCallable().call(request);
+   *     for (Location element : response.getLocationsList()) {
+   *       // doThingsWith(element);
+   *     }
+   *     String nextPageToken = response.getNextPageToken();
+   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
+   *       request = request.toBuilder().setPageToken(nextPageToken).build();
+   *     } else {
+   *       break;
+   *     }
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return stub.listLocationsCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreOnlineServingServiceClient featurestoreOnlineServingServiceClient =
+   *     FeaturestoreOnlineServingServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   Location response = featurestoreOnlineServingServiceClient.getLocation(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Location getLocation(GetLocationRequest request) {
+    return getLocationCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreOnlineServingServiceClient featurestoreOnlineServingServiceClient =
+   *     FeaturestoreOnlineServingServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   ApiFuture<Location> future =
+   *       featurestoreOnlineServingServiceClient.getLocationCallable().futureCall(request);
+   *   // Do something.
+   *   Location response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return stub.getLocationCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreOnlineServingServiceClient featurestoreOnlineServingServiceClient =
+   *     FeaturestoreOnlineServingServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   Policy response = featurestoreOnlineServingServiceClient.setIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy setIamPolicy(SetIamPolicyRequest request) {
+    return setIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreOnlineServingServiceClient featurestoreOnlineServingServiceClient =
+   *     FeaturestoreOnlineServingServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future =
+   *       featurestoreOnlineServingServiceClient.setIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return stub.setIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreOnlineServingServiceClient featurestoreOnlineServingServiceClient =
+   *     FeaturestoreOnlineServingServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   Policy response = featurestoreOnlineServingServiceClient.getIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy getIamPolicy(GetIamPolicyRequest request) {
+    return getIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreOnlineServingServiceClient featurestoreOnlineServingServiceClient =
+   *     FeaturestoreOnlineServingServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future =
+   *       featurestoreOnlineServingServiceClient.getIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return stub.getIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreOnlineServingServiceClient featurestoreOnlineServingServiceClient =
+   *     FeaturestoreOnlineServingServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   TestIamPermissionsResponse response =
+   *       featurestoreOnlineServingServiceClient.testIamPermissions(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final TestIamPermissionsResponse testIamPermissions(TestIamPermissionsRequest request) {
+    return testIamPermissionsCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreOnlineServingServiceClient featurestoreOnlineServingServiceClient =
+   *     FeaturestoreOnlineServingServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   ApiFuture<TestIamPermissionsResponse> future =
+   *       featurestoreOnlineServingServiceClient.testIamPermissionsCallable().futureCall(request);
+   *   // Do something.
+   *   TestIamPermissionsResponse response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return stub.testIamPermissionsCallable();
+  }
+
   @Override
   public final void close() {
     stub.close();
@@ -334,4 +706,80 @@ public void shutdownNow() {
   public boolean awaitTermination(long duration, TimeUnit unit) throws InterruptedException {
     return stub.awaitTermination(duration, unit);
   }
+
+  public static class ListLocationsPagedResponse
+      extends AbstractPagedListResponse<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    public static ApiFuture<ListLocationsPagedResponse> createAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      ApiFuture<ListLocationsPage> futurePage =
+          ListLocationsPage.createEmptyPage().createPageAsync(context, futureResponse);
+      return ApiFutures.transform(
+          futurePage,
+          input -> new ListLocationsPagedResponse(input),
+          MoreExecutors.directExecutor());
+    }
+
+    private ListLocationsPagedResponse(ListLocationsPage page) {
+      super(page, ListLocationsFixedSizeCollection.createEmptyCollection());
+    }
+  }
+
+  public static class ListLocationsPage
+      extends AbstractPage<
+          ListLocationsRequest, ListLocationsResponse, Location, ListLocationsPage> {
+
+    private ListLocationsPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      super(context, response);
+    }
+
+    private static ListLocationsPage createEmptyPage() {
+      return new ListLocationsPage(null, null);
+    }
+
+    @Override
+    protected ListLocationsPage createPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      return new ListLocationsPage(context, response);
+    }
+
+    @Override
+    public ApiFuture<ListLocationsPage> createPageAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      return super.createPageAsync(context, futureResponse);
+    }
+  }
+
+  public static class ListLocationsFixedSizeCollection
+      extends AbstractFixedSizeCollection<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    private ListLocationsFixedSizeCollection(List<ListLocationsPage> pages, int collectionSize) {
+      super(pages, collectionSize);
+    }
+
+    private static ListLocationsFixedSizeCollection createEmptyCollection() {
+      return new ListLocationsFixedSizeCollection(null, 0);
+    }
+
+    @Override
+    protected ListLocationsFixedSizeCollection createCollection(
+        List<ListLocationsPage> pages, int collectionSize) {
+      return new ListLocationsFixedSizeCollection(pages, collectionSize);
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/FeaturestoreOnlineServingServiceSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/FeaturestoreOnlineServingServiceSettings.java
index 5d066c355..553ef04ee 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/FeaturestoreOnlineServingServiceSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/FeaturestoreOnlineServingServiceSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,8 @@
 
 package com.google.cloud.aiplatform.v1beta1;
 
+import static com.google.cloud.aiplatform.v1beta1.FeaturestoreOnlineServingServiceClient.ListLocationsPagedResponse;
+
 import com.google.api.core.ApiFunction;
 import com.google.api.core.BetaApi;
 import com.google.api.gax.core.GoogleCredentialsProvider;
@@ -24,10 +26,20 @@
 import com.google.api.gax.rpc.ApiClientHeaderProvider;
 import com.google.api.gax.rpc.ClientContext;
 import com.google.api.gax.rpc.ClientSettings;
+import com.google.api.gax.rpc.PagedCallSettings;
 import com.google.api.gax.rpc.ServerStreamingCallSettings;
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.aiplatform.v1beta1.stub.FeaturestoreOnlineServingServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import java.io.IOException;
 import java.util.List;
 import javax.annotation.Generated;
@@ -50,6 +62,8 @@
  * <p>For example, to set the total timeout of readFeatureValues to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * FeaturestoreOnlineServingServiceSettings.Builder
  *     featurestoreOnlineServingServiceSettingsBuilder =
  *         FeaturestoreOnlineServingServiceSettings.newBuilder();
@@ -85,6 +99,37 @@ public class FeaturestoreOnlineServingServiceSettings
         .streamingReadFeatureValuesSettings();
   }
 
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return ((FeaturestoreOnlineServingServiceStubSettings) getStubSettings())
+        .listLocationsSettings();
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return ((FeaturestoreOnlineServingServiceStubSettings) getStubSettings()).getLocationSettings();
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return ((FeaturestoreOnlineServingServiceStubSettings) getStubSettings())
+        .setIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return ((FeaturestoreOnlineServingServiceStubSettings) getStubSettings())
+        .getIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return ((FeaturestoreOnlineServingServiceStubSettings) getStubSettings())
+        .testIamPermissionsSettings();
+  }
+
   public static final FeaturestoreOnlineServingServiceSettings create(
       FeaturestoreOnlineServingServiceStubSettings stub) throws IOException {
     return new FeaturestoreOnlineServingServiceSettings.Builder(stub.toBuilder()).build();
@@ -196,6 +241,34 @@ public Builder applyToAllUnaryMethods(
       return getStubSettingsBuilder().streamingReadFeatureValuesSettings();
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return getStubSettingsBuilder().listLocationsSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getStubSettingsBuilder().getLocationSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return getStubSettingsBuilder().setIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getStubSettingsBuilder().getIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return getStubSettingsBuilder().testIamPermissionsSettings();
+    }
+
     @Override
     public FeaturestoreOnlineServingServiceSettings build() throws IOException {
       return new FeaturestoreOnlineServingServiceSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/FeaturestoreServiceClient.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/FeaturestoreServiceClient.java
index 438ad91fe..1f6aeaf54 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/FeaturestoreServiceClient.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/FeaturestoreServiceClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -29,7 +29,16 @@
 import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.aiplatform.v1beta1.stub.FeaturestoreServiceStub;
 import com.google.cloud.aiplatform.v1beta1.stub.FeaturestoreServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.util.concurrent.MoreExecutors;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.OperationsClient;
 import com.google.protobuf.Empty;
@@ -47,6 +56,8 @@
  * calls that map to API methods. Sample code to get started:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
  *   FeaturestoreName name = FeaturestoreName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]");
  *   Featurestore response = featurestoreServiceClient.getFeaturestore(name);
@@ -83,6 +94,8 @@
  * <p>To customize credentials:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * FeaturestoreServiceSettings featurestoreServiceSettings =
  *     FeaturestoreServiceSettings.newBuilder()
  *         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
@@ -94,6 +107,8 @@
  * <p>To customize the endpoint:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * FeaturestoreServiceSettings featurestoreServiceSettings =
  *     FeaturestoreServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
  * FeaturestoreServiceClient featurestoreServiceClient =
@@ -127,7 +142,6 @@ public static final FeaturestoreServiceClient create(FeaturestoreServiceSettings
    * Constructs an instance of FeaturestoreServiceClient, using the given stub for making calls.
    * This is for advanced usage - prefer using create(FeaturestoreServiceSettings).
    */
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public static final FeaturestoreServiceClient create(FeaturestoreServiceStub stub) {
     return new FeaturestoreServiceClient(stub);
   }
@@ -143,7 +157,6 @@ protected FeaturestoreServiceClient(FeaturestoreServiceSettings settings) throws
     this.operationsClient = OperationsClient.create(this.stub.getOperationsStub());
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   protected FeaturestoreServiceClient(FeaturestoreServiceStub stub) {
     this.settings = null;
     this.stub = stub;
@@ -154,7 +167,6 @@ public final FeaturestoreServiceSettings getSettings() {
     return settings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public FeaturestoreServiceStub getStub() {
     return stub;
   }
@@ -174,6 +186,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   Featurestore featurestore = Featurestore.newBuilder().build();
@@ -204,6 +218,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   Featurestore featurestore = Featurestore.newBuilder().build();
@@ -234,6 +250,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   Featurestore featurestore = Featurestore.newBuilder().build();
@@ -274,6 +292,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   Featurestore featurestore = Featurestore.newBuilder().build();
@@ -313,6 +333,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   CreateFeaturestoreRequest request =
    *       CreateFeaturestoreRequest.newBuilder()
@@ -339,6 +361,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   CreateFeaturestoreRequest request =
    *       CreateFeaturestoreRequest.newBuilder()
@@ -366,6 +390,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   CreateFeaturestoreRequest request =
    *       CreateFeaturestoreRequest.newBuilder()
@@ -391,6 +417,8 @@ public final UnaryCallable<CreateFeaturestoreRequest, Operation> createFeaturest
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   FeaturestoreName name = FeaturestoreName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]");
    *   Featurestore response = featurestoreServiceClient.getFeaturestore(name);
@@ -413,6 +441,8 @@ public final Featurestore getFeaturestore(FeaturestoreName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String name = FeaturestoreName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]").toString();
    *   Featurestore response = featurestoreServiceClient.getFeaturestore(name);
@@ -434,6 +464,8 @@ public final Featurestore getFeaturestore(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   GetFeaturestoreRequest request =
    *       GetFeaturestoreRequest.newBuilder()
@@ -457,6 +489,8 @@ public final Featurestore getFeaturestore(GetFeaturestoreRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   GetFeaturestoreRequest request =
    *       GetFeaturestoreRequest.newBuilder()
@@ -480,6 +514,8 @@ public final UnaryCallable<GetFeaturestoreRequest, Featurestore> getFeaturestore
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   for (Featurestore element :
@@ -508,6 +544,8 @@ public final ListFeaturestoresPagedResponse listFeaturestores(LocationName paren
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   for (Featurestore element :
@@ -534,6 +572,8 @@ public final ListFeaturestoresPagedResponse listFeaturestores(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   ListFeaturestoresRequest request =
    *       ListFeaturestoresRequest.newBuilder()
@@ -565,6 +605,8 @@ public final ListFeaturestoresPagedResponse listFeaturestores(ListFeaturestoresR
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   ListFeaturestoresRequest request =
    *       ListFeaturestoresRequest.newBuilder()
@@ -596,6 +638,8 @@ public final ListFeaturestoresPagedResponse listFeaturestores(ListFeaturestoresR
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   ListFeaturestoresRequest request =
    *       ListFeaturestoresRequest.newBuilder()
@@ -609,7 +653,7 @@ public final ListFeaturestoresPagedResponse listFeaturestores(ListFeaturestoresR
    *   while (true) {
    *     ListFeaturestoresResponse response =
    *         featurestoreServiceClient.listFeaturestoresCallable().call(request);
-   *     for (Featurestore element : response.getResponsesList()) {
+   *     for (Featurestore element : response.getFeaturestoresList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -634,6 +678,8 @@ public final ListFeaturestoresPagedResponse listFeaturestores(ListFeaturestoresR
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   Featurestore featurestore = Featurestore.newBuilder().build();
    *   FieldMask updateMask = FieldMask.newBuilder().build();
@@ -651,7 +697,8 @@ public final ListFeaturestoresPagedResponse listFeaturestores(ListFeaturestoresR
    *     the user does not provide a mask then only the non-empty fields present in the request will
    *     be overwritten. Set the update_mask to `&#42;` to override all fields.
    *     <p>Updatable fields:
-   *     <p>&#42; `labels` &#42; `online_serving_config.fixed_node_count`
+   *     <p>&#42; `labels` &#42; `online_serving_config.fixed_node_count` &#42;
+   *     `online_serving_config.scaling`
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
   public final OperationFuture<Featurestore, UpdateFeaturestoreOperationMetadata>
@@ -671,6 +718,8 @@ public final ListFeaturestoresPagedResponse listFeaturestores(ListFeaturestoresR
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   UpdateFeaturestoreRequest request =
    *       UpdateFeaturestoreRequest.newBuilder()
@@ -696,6 +745,8 @@ public final ListFeaturestoresPagedResponse listFeaturestores(ListFeaturestoresR
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   UpdateFeaturestoreRequest request =
    *       UpdateFeaturestoreRequest.newBuilder()
@@ -722,6 +773,8 @@ public final ListFeaturestoresPagedResponse listFeaturestores(ListFeaturestoresR
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   UpdateFeaturestoreRequest request =
    *       UpdateFeaturestoreRequest.newBuilder()
@@ -747,6 +800,8 @@ public final UnaryCallable<UpdateFeaturestoreRequest, Operation> updateFeaturest
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   FeaturestoreName name = FeaturestoreName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]");
    *   featurestoreServiceClient.deleteFeaturestoreAsync(name).get();
@@ -774,6 +829,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteFeaturestoreA
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String name = FeaturestoreName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]").toString();
    *   featurestoreServiceClient.deleteFeaturestoreAsync(name).get();
@@ -799,6 +856,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteFeaturestoreA
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   FeaturestoreName name = FeaturestoreName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]");
    *   boolean force = true;
@@ -830,6 +889,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteFeaturestoreA
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String name = FeaturestoreName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]").toString();
    *   boolean force = true;
@@ -858,6 +919,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteFeaturestoreA
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   DeleteFeaturestoreRequest request =
    *       DeleteFeaturestoreRequest.newBuilder()
@@ -884,6 +947,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteFeaturestoreA
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   DeleteFeaturestoreRequest request =
    *       DeleteFeaturestoreRequest.newBuilder()
@@ -910,6 +975,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteFeaturestoreA
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   DeleteFeaturestoreRequest request =
    *       DeleteFeaturestoreRequest.newBuilder()
@@ -934,6 +1001,8 @@ public final UnaryCallable<DeleteFeaturestoreRequest, Operation> deleteFeaturest
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   FeaturestoreName parent = FeaturestoreName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]");
    *   EntityType entityType = EntityType.newBuilder().build();
@@ -964,6 +1033,8 @@ public final OperationFuture<EntityType, CreateEntityTypeOperationMetadata> crea
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String parent = FeaturestoreName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]").toString();
    *   EntityType entityType = EntityType.newBuilder().build();
@@ -991,6 +1062,8 @@ public final OperationFuture<EntityType, CreateEntityTypeOperationMetadata> crea
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   FeaturestoreName parent = FeaturestoreName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]");
    *   EntityType entityType = EntityType.newBuilder().build();
@@ -1028,6 +1101,8 @@ public final OperationFuture<EntityType, CreateEntityTypeOperationMetadata> crea
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String parent = FeaturestoreName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]").toString();
    *   EntityType entityType = EntityType.newBuilder().build();
@@ -1065,6 +1140,8 @@ public final OperationFuture<EntityType, CreateEntityTypeOperationMetadata> crea
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   CreateEntityTypeRequest request =
    *       CreateEntityTypeRequest.newBuilder()
@@ -1092,6 +1169,8 @@ public final OperationFuture<EntityType, CreateEntityTypeOperationMetadata> crea
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   CreateEntityTypeRequest request =
    *       CreateEntityTypeRequest.newBuilder()
@@ -1120,6 +1199,8 @@ public final OperationFuture<EntityType, CreateEntityTypeOperationMetadata> crea
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   CreateEntityTypeRequest request =
    *       CreateEntityTypeRequest.newBuilder()
@@ -1146,6 +1227,8 @@ public final UnaryCallable<CreateEntityTypeRequest, Operation> createEntityTypeC
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   EntityTypeName name =
    *       EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]");
@@ -1170,6 +1253,8 @@ public final EntityType getEntityType(EntityTypeName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String name =
    *       EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
@@ -1194,6 +1279,8 @@ public final EntityType getEntityType(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   GetEntityTypeRequest request =
    *       GetEntityTypeRequest.newBuilder()
@@ -1219,6 +1306,8 @@ public final EntityType getEntityType(GetEntityTypeRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   GetEntityTypeRequest request =
    *       GetEntityTypeRequest.newBuilder()
@@ -1244,6 +1333,8 @@ public final UnaryCallable<GetEntityTypeRequest, EntityType> getEntityTypeCallab
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   FeaturestoreName parent = FeaturestoreName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]");
    *   for (EntityType element : featurestoreServiceClient.listEntityTypes(parent).iterateAll()) {
@@ -1271,6 +1362,8 @@ public final ListEntityTypesPagedResponse listEntityTypes(FeaturestoreName paren
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String parent = FeaturestoreName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]").toString();
    *   for (EntityType element : featurestoreServiceClient.listEntityTypes(parent).iterateAll()) {
@@ -1295,6 +1388,8 @@ public final ListEntityTypesPagedResponse listEntityTypes(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   ListEntityTypesRequest request =
    *       ListEntityTypesRequest.newBuilder()
@@ -1326,6 +1421,8 @@ public final ListEntityTypesPagedResponse listEntityTypes(ListEntityTypesRequest
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   ListEntityTypesRequest request =
    *       ListEntityTypesRequest.newBuilder()
@@ -1358,6 +1455,8 @@ public final ListEntityTypesPagedResponse listEntityTypes(ListEntityTypesRequest
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   ListEntityTypesRequest request =
    *       ListEntityTypesRequest.newBuilder()
@@ -1372,7 +1471,7 @@ public final ListEntityTypesPagedResponse listEntityTypes(ListEntityTypesRequest
    *   while (true) {
    *     ListEntityTypesResponse response =
    *         featurestoreServiceClient.listEntityTypesCallable().call(request);
-   *     for (EntityType element : response.getResponsesList()) {
+   *     for (EntityType element : response.getEntityTypesList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -1397,6 +1496,8 @@ public final ListEntityTypesPagedResponse listEntityTypes(ListEntityTypesRequest
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   EntityType entityType = EntityType.newBuilder().build();
    *   FieldMask updateMask = FieldMask.newBuilder().build();
@@ -1438,6 +1539,8 @@ public final EntityType updateEntityType(EntityType entityType, FieldMask update
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   UpdateEntityTypeRequest request =
    *       UpdateEntityTypeRequest.newBuilder()
@@ -1462,6 +1565,8 @@ public final EntityType updateEntityType(UpdateEntityTypeRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   UpdateEntityTypeRequest request =
    *       UpdateEntityTypeRequest.newBuilder()
@@ -1487,6 +1592,8 @@ public final UnaryCallable<UpdateEntityTypeRequest, EntityType> updateEntityType
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   EntityTypeName name =
    *       EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]");
@@ -1513,6 +1620,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteEntityTypeAsy
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String name =
    *       EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
@@ -1538,6 +1647,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteEntityTypeAsy
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   EntityTypeName name =
    *       EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]");
@@ -1570,6 +1681,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteEntityTypeAsy
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String name =
    *       EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
@@ -1600,6 +1713,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteEntityTypeAsy
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   DeleteEntityTypeRequest request =
    *       DeleteEntityTypeRequest.newBuilder()
@@ -1628,6 +1743,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteEntityTypeAsy
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   DeleteEntityTypeRequest request =
    *       DeleteEntityTypeRequest.newBuilder()
@@ -1656,6 +1773,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteEntityTypeAsy
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   DeleteEntityTypeRequest request =
    *       DeleteEntityTypeRequest.newBuilder()
@@ -1682,6 +1801,8 @@ public final UnaryCallable<DeleteEntityTypeRequest, Operation> deleteEntityTypeC
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   EntityTypeName parent =
    *       EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]");
@@ -1712,6 +1833,8 @@ public final OperationFuture<Feature, CreateFeatureOperationMetadata> createFeat
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String parent =
    *       EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
@@ -1740,6 +1863,8 @@ public final OperationFuture<Feature, CreateFeatureOperationMetadata> createFeat
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   EntityTypeName parent =
    *       EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]");
@@ -1778,6 +1903,8 @@ public final OperationFuture<Feature, CreateFeatureOperationMetadata> createFeat
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String parent =
    *       EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
@@ -1817,6 +1944,8 @@ public final OperationFuture<Feature, CreateFeatureOperationMetadata> createFeat
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   CreateFeatureRequest request =
    *       CreateFeatureRequest.newBuilder()
@@ -1845,6 +1974,8 @@ public final OperationFuture<Feature, CreateFeatureOperationMetadata> createFeat
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   CreateFeatureRequest request =
    *       CreateFeatureRequest.newBuilder()
@@ -1873,6 +2004,8 @@ public final OperationFuture<Feature, CreateFeatureOperationMetadata> createFeat
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   CreateFeatureRequest request =
    *       CreateFeatureRequest.newBuilder()
@@ -1900,6 +2033,8 @@ public final UnaryCallable<CreateFeatureRequest, Operation> createFeatureCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   EntityTypeName parent =
    *       EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]");
@@ -1935,6 +2070,8 @@ public final UnaryCallable<CreateFeatureRequest, Operation> createFeatureCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String parent =
    *       EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
@@ -1968,6 +2105,8 @@ public final UnaryCallable<CreateFeatureRequest, Operation> createFeatureCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   BatchCreateFeaturesRequest request =
    *       BatchCreateFeaturesRequest.newBuilder()
@@ -1996,6 +2135,8 @@ public final UnaryCallable<CreateFeatureRequest, Operation> createFeatureCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   BatchCreateFeaturesRequest request =
    *       BatchCreateFeaturesRequest.newBuilder()
@@ -2026,6 +2167,8 @@ public final UnaryCallable<CreateFeatureRequest, Operation> createFeatureCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   BatchCreateFeaturesRequest request =
    *       BatchCreateFeaturesRequest.newBuilder()
@@ -2052,6 +2195,8 @@ public final UnaryCallable<BatchCreateFeaturesRequest, Operation> batchCreateFea
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   FeatureName name =
    *       FeatureName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]", "[FEATURE]");
@@ -2076,6 +2221,8 @@ public final Feature getFeature(FeatureName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String name =
    *       FeatureName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]", "[FEATURE]")
@@ -2100,6 +2247,8 @@ public final Feature getFeature(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   GetFeatureRequest request =
    *       GetFeatureRequest.newBuilder()
@@ -2126,6 +2275,8 @@ public final Feature getFeature(GetFeatureRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   GetFeatureRequest request =
    *       GetFeatureRequest.newBuilder()
@@ -2152,6 +2303,8 @@ public final UnaryCallable<GetFeatureRequest, Feature> getFeatureCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   EntityTypeName parent =
    *       EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]");
@@ -2180,6 +2333,8 @@ public final ListFeaturesPagedResponse listFeatures(EntityTypeName parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String parent =
    *       EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
@@ -2206,6 +2361,8 @@ public final ListFeaturesPagedResponse listFeatures(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   ListFeaturesRequest request =
    *       ListFeaturesRequest.newBuilder()
@@ -2239,6 +2396,8 @@ public final ListFeaturesPagedResponse listFeatures(ListFeaturesRequest request)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   ListFeaturesRequest request =
    *       ListFeaturesRequest.newBuilder()
@@ -2273,6 +2432,8 @@ public final ListFeaturesPagedResponse listFeatures(ListFeaturesRequest request)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   ListFeaturesRequest request =
    *       ListFeaturesRequest.newBuilder()
@@ -2289,7 +2450,7 @@ public final ListFeaturesPagedResponse listFeatures(ListFeaturesRequest request)
    *   while (true) {
    *     ListFeaturesResponse response =
    *         featurestoreServiceClient.listFeaturesCallable().call(request);
-   *     for (Feature element : response.getResponsesList()) {
+   *     for (Feature element : response.getFeaturesList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -2313,6 +2474,8 @@ public final UnaryCallable<ListFeaturesRequest, ListFeaturesResponse> listFeatur
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   Feature feature = Feature.newBuilder().build();
    *   FieldMask updateMask = FieldMask.newBuilder().build();
@@ -2345,6 +2508,8 @@ public final Feature updateFeature(Feature feature, FieldMask updateMask) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   UpdateFeatureRequest request =
    *       UpdateFeatureRequest.newBuilder()
@@ -2369,6 +2534,8 @@ public final Feature updateFeature(UpdateFeatureRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   UpdateFeatureRequest request =
    *       UpdateFeatureRequest.newBuilder()
@@ -2393,6 +2560,8 @@ public final UnaryCallable<UpdateFeatureRequest, Feature> updateFeatureCallable(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   FeatureName name =
    *       FeatureName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]", "[FEATURE]");
@@ -2418,6 +2587,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteFeatureAsync(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String name =
    *       FeatureName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]", "[FEATURE]")
@@ -2442,6 +2613,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteFeatureAsync(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   DeleteFeatureRequest request =
    *       DeleteFeatureRequest.newBuilder()
@@ -2469,6 +2642,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteFeatureAsync(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   DeleteFeatureRequest request =
    *       DeleteFeatureRequest.newBuilder()
@@ -2496,6 +2671,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteFeatureAsync(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   DeleteFeatureRequest request =
    *       DeleteFeatureRequest.newBuilder()
@@ -2538,6 +2715,8 @@ public final UnaryCallable<DeleteFeatureRequest, Operation> deleteFeatureCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   EntityTypeName entityType =
    *       EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]");
@@ -2583,6 +2762,8 @@ public final UnaryCallable<DeleteFeatureRequest, Operation> deleteFeatureCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String entityType =
    *       EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
@@ -2627,6 +2808,8 @@ public final UnaryCallable<DeleteFeatureRequest, Operation> deleteFeatureCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   ImportFeatureValuesRequest request =
    *       ImportFeatureValuesRequest.newBuilder()
@@ -2675,6 +2858,8 @@ public final UnaryCallable<DeleteFeatureRequest, Operation> deleteFeatureCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   ImportFeatureValuesRequest request =
    *       ImportFeatureValuesRequest.newBuilder()
@@ -2725,6 +2910,8 @@ public final UnaryCallable<DeleteFeatureRequest, Operation> deleteFeatureCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   ImportFeatureValuesRequest request =
    *       ImportFeatureValuesRequest.newBuilder()
@@ -2759,6 +2946,8 @@ public final UnaryCallable<ImportFeatureValuesRequest, Operation> importFeatureV
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   FeaturestoreName featurestore =
    *       FeaturestoreName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]");
@@ -2792,6 +2981,8 @@ public final UnaryCallable<ImportFeatureValuesRequest, Operation> importFeatureV
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String featurestore =
    *       FeaturestoreName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]").toString();
@@ -2823,6 +3014,8 @@ public final UnaryCallable<ImportFeatureValuesRequest, Operation> importFeatureV
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   BatchReadFeatureValuesRequest request =
    *       BatchReadFeatureValuesRequest.newBuilder()
@@ -2858,6 +3051,8 @@ public final UnaryCallable<ImportFeatureValuesRequest, Operation> importFeatureV
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   BatchReadFeatureValuesRequest request =
    *       BatchReadFeatureValuesRequest.newBuilder()
@@ -2897,6 +3092,8 @@ public final UnaryCallable<ImportFeatureValuesRequest, Operation> importFeatureV
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   BatchReadFeatureValuesRequest request =
    *       BatchReadFeatureValuesRequest.newBuilder()
@@ -2926,6 +3123,8 @@ public final UnaryCallable<ImportFeatureValuesRequest, Operation> importFeatureV
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   EntityTypeName entityType =
    *       EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]");
@@ -2955,6 +3154,8 @@ public final UnaryCallable<ImportFeatureValuesRequest, Operation> importFeatureV
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String entityType =
    *       EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
@@ -2983,6 +3184,8 @@ public final UnaryCallable<ImportFeatureValuesRequest, Operation> importFeatureV
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   ExportFeatureValuesRequest request =
    *       ExportFeatureValuesRequest.newBuilder()
@@ -3013,6 +3216,8 @@ public final UnaryCallable<ImportFeatureValuesRequest, Operation> importFeatureV
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   ExportFeatureValuesRequest request =
    *       ExportFeatureValuesRequest.newBuilder()
@@ -3045,6 +3250,8 @@ public final UnaryCallable<ImportFeatureValuesRequest, Operation> importFeatureV
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   ExportFeatureValuesRequest request =
    *       ExportFeatureValuesRequest.newBuilder()
@@ -3073,6 +3280,8 @@ public final UnaryCallable<ExportFeatureValuesRequest, Operation> exportFeatureV
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   LocationName location = LocationName.of("[PROJECT]", "[LOCATION]");
    *   for (Feature element : featurestoreServiceClient.searchFeatures(location).iterateAll()) {
@@ -3100,6 +3309,8 @@ public final SearchFeaturesPagedResponse searchFeatures(LocationName location) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String location = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   for (Feature element : featurestoreServiceClient.searchFeatures(location).iterateAll()) {
@@ -3125,6 +3336,8 @@ public final SearchFeaturesPagedResponse searchFeatures(String location) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   LocationName location = LocationName.of("[PROJECT]", "[LOCATION]");
    *   String query = "query107944136";
@@ -3206,6 +3419,8 @@ public final SearchFeaturesPagedResponse searchFeatures(LocationName location, S
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   String location = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   String query = "query107944136";
@@ -3284,6 +3499,8 @@ public final SearchFeaturesPagedResponse searchFeatures(String location, String
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   SearchFeaturesRequest request =
    *       SearchFeaturesRequest.newBuilder()
@@ -3312,6 +3529,8 @@ public final SearchFeaturesPagedResponse searchFeatures(SearchFeaturesRequest re
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   SearchFeaturesRequest request =
    *       SearchFeaturesRequest.newBuilder()
@@ -3341,6 +3560,8 @@ public final SearchFeaturesPagedResponse searchFeatures(SearchFeaturesRequest re
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
    *   SearchFeaturesRequest request =
    *       SearchFeaturesRequest.newBuilder()
@@ -3352,7 +3573,7 @@ public final SearchFeaturesPagedResponse searchFeatures(SearchFeaturesRequest re
    *   while (true) {
    *     SearchFeaturesResponse response =
    *         featurestoreServiceClient.searchFeaturesCallable().call(request);
-   *     for (Feature element : response.getResponsesList()) {
+   *     for (Feature element : response.getFeaturesList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -3370,6 +3591,335 @@ public final SearchFeaturesPagedResponse searchFeatures(SearchFeaturesRequest re
     return stub.searchFeaturesCallable();
   }
 
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   for (Location element : featurestoreServiceClient.listLocations(request).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ListLocationsPagedResponse listLocations(ListLocationsRequest request) {
+    return listLocationsPagedCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   ApiFuture<Location> future =
+   *       featurestoreServiceClient.listLocationsPagedCallable().futureCall(request);
+   *   // Do something.
+   *   for (Location element : future.get().iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return stub.listLocationsPagedCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   while (true) {
+   *     ListLocationsResponse response =
+   *         featurestoreServiceClient.listLocationsCallable().call(request);
+   *     for (Location element : response.getLocationsList()) {
+   *       // doThingsWith(element);
+   *     }
+   *     String nextPageToken = response.getNextPageToken();
+   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
+   *       request = request.toBuilder().setPageToken(nextPageToken).build();
+   *     } else {
+   *       break;
+   *     }
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return stub.listLocationsCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   Location response = featurestoreServiceClient.getLocation(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Location getLocation(GetLocationRequest request) {
+    return getLocationCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   ApiFuture<Location> future =
+   *       featurestoreServiceClient.getLocationCallable().futureCall(request);
+   *   // Do something.
+   *   Location response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return stub.getLocationCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   Policy response = featurestoreServiceClient.setIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy setIamPolicy(SetIamPolicyRequest request) {
+    return setIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future =
+   *       featurestoreServiceClient.setIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return stub.setIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   Policy response = featurestoreServiceClient.getIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy getIamPolicy(GetIamPolicyRequest request) {
+    return getIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future =
+   *       featurestoreServiceClient.getIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return stub.getIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   TestIamPermissionsResponse response = featurestoreServiceClient.testIamPermissions(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final TestIamPermissionsResponse testIamPermissions(TestIamPermissionsRequest request) {
+    return testIamPermissionsCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   ApiFuture<TestIamPermissionsResponse> future =
+   *       featurestoreServiceClient.testIamPermissionsCallable().futureCall(request);
+   *   // Do something.
+   *   TestIamPermissionsResponse response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return stub.testIamPermissionsCallable();
+  }
+
   @Override
   public final void close() {
     stub.close();
@@ -3707,4 +4257,80 @@ protected SearchFeaturesFixedSizeCollection createCollection(
       return new SearchFeaturesFixedSizeCollection(pages, collectionSize);
     }
   }
+
+  public static class ListLocationsPagedResponse
+      extends AbstractPagedListResponse<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    public static ApiFuture<ListLocationsPagedResponse> createAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      ApiFuture<ListLocationsPage> futurePage =
+          ListLocationsPage.createEmptyPage().createPageAsync(context, futureResponse);
+      return ApiFutures.transform(
+          futurePage,
+          input -> new ListLocationsPagedResponse(input),
+          MoreExecutors.directExecutor());
+    }
+
+    private ListLocationsPagedResponse(ListLocationsPage page) {
+      super(page, ListLocationsFixedSizeCollection.createEmptyCollection());
+    }
+  }
+
+  public static class ListLocationsPage
+      extends AbstractPage<
+          ListLocationsRequest, ListLocationsResponse, Location, ListLocationsPage> {
+
+    private ListLocationsPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      super(context, response);
+    }
+
+    private static ListLocationsPage createEmptyPage() {
+      return new ListLocationsPage(null, null);
+    }
+
+    @Override
+    protected ListLocationsPage createPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      return new ListLocationsPage(context, response);
+    }
+
+    @Override
+    public ApiFuture<ListLocationsPage> createPageAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      return super.createPageAsync(context, futureResponse);
+    }
+  }
+
+  public static class ListLocationsFixedSizeCollection
+      extends AbstractFixedSizeCollection<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    private ListLocationsFixedSizeCollection(List<ListLocationsPage> pages, int collectionSize) {
+      super(pages, collectionSize);
+    }
+
+    private static ListLocationsFixedSizeCollection createEmptyCollection() {
+      return new ListLocationsFixedSizeCollection(null, 0);
+    }
+
+    @Override
+    protected ListLocationsFixedSizeCollection createCollection(
+        List<ListLocationsPage> pages, int collectionSize) {
+      return new ListLocationsFixedSizeCollection(pages, collectionSize);
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/FeaturestoreServiceSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/FeaturestoreServiceSettings.java
index c340fa775..45341fb68 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/FeaturestoreServiceSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/FeaturestoreServiceSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,6 +19,7 @@
 import static com.google.cloud.aiplatform.v1beta1.FeaturestoreServiceClient.ListEntityTypesPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.FeaturestoreServiceClient.ListFeaturesPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.FeaturestoreServiceClient.ListFeaturestoresPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.FeaturestoreServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.FeaturestoreServiceClient.SearchFeaturesPagedResponse;
 
 import com.google.api.core.ApiFunction;
@@ -34,6 +35,15 @@
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.aiplatform.v1beta1.stub.FeaturestoreServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -58,6 +68,8 @@
  * <p>For example, to set the total timeout of getFeaturestore to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * FeaturestoreServiceSettings.Builder featurestoreServiceSettingsBuilder =
  *     FeaturestoreServiceSettings.newBuilder();
  * featurestoreServiceSettingsBuilder
@@ -275,6 +287,33 @@ public UnaryCallSettings<ExportFeatureValuesRequest, Operation> exportFeatureVal
     return ((FeaturestoreServiceStubSettings) getStubSettings()).searchFeaturesSettings();
   }
 
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return ((FeaturestoreServiceStubSettings) getStubSettings()).listLocationsSettings();
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return ((FeaturestoreServiceStubSettings) getStubSettings()).getLocationSettings();
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return ((FeaturestoreServiceStubSettings) getStubSettings()).setIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return ((FeaturestoreServiceStubSettings) getStubSettings()).getIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return ((FeaturestoreServiceStubSettings) getStubSettings()).testIamPermissionsSettings();
+  }
+
   public static final FeaturestoreServiceSettings create(FeaturestoreServiceStubSettings stub)
       throws IOException {
     return new FeaturestoreServiceSettings.Builder(stub.toBuilder()).build();
@@ -573,6 +612,34 @@ public UnaryCallSettings.Builder<DeleteFeatureRequest, Operation> deleteFeatureS
       return getStubSettingsBuilder().searchFeaturesSettings();
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return getStubSettingsBuilder().listLocationsSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getStubSettingsBuilder().getLocationSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return getStubSettingsBuilder().setIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getStubSettingsBuilder().getIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return getStubSettingsBuilder().testIamPermissionsSettings();
+    }
+
     @Override
     public FeaturestoreServiceSettings build() throws IOException {
       return new FeaturestoreServiceSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/IndexEndpointServiceClient.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/IndexEndpointServiceClient.java
index ec95d3852..a2bb38b9b 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/IndexEndpointServiceClient.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/IndexEndpointServiceClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -29,7 +29,16 @@
 import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.aiplatform.v1beta1.stub.IndexEndpointServiceStub;
 import com.google.cloud.aiplatform.v1beta1.stub.IndexEndpointServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.util.concurrent.MoreExecutors;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.OperationsClient;
 import com.google.protobuf.Empty;
@@ -47,6 +56,8 @@
  * calls that map to API methods. Sample code to get started:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (IndexEndpointServiceClient indexEndpointServiceClient =
  *     IndexEndpointServiceClient.create()) {
  *   IndexEndpointName name = IndexEndpointName.of("[PROJECT]", "[LOCATION]", "[INDEX_ENDPOINT]");
@@ -84,6 +95,8 @@
  * <p>To customize credentials:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * IndexEndpointServiceSettings indexEndpointServiceSettings =
  *     IndexEndpointServiceSettings.newBuilder()
  *         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
@@ -95,6 +108,8 @@
  * <p>To customize the endpoint:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * IndexEndpointServiceSettings indexEndpointServiceSettings =
  *     IndexEndpointServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
  * IndexEndpointServiceClient indexEndpointServiceClient =
@@ -128,7 +143,6 @@ public static final IndexEndpointServiceClient create(IndexEndpointServiceSettin
    * Constructs an instance of IndexEndpointServiceClient, using the given stub for making calls.
    * This is for advanced usage - prefer using create(IndexEndpointServiceSettings).
    */
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public static final IndexEndpointServiceClient create(IndexEndpointServiceStub stub) {
     return new IndexEndpointServiceClient(stub);
   }
@@ -144,7 +158,6 @@ protected IndexEndpointServiceClient(IndexEndpointServiceSettings settings) thro
     this.operationsClient = OperationsClient.create(this.stub.getOperationsStub());
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   protected IndexEndpointServiceClient(IndexEndpointServiceStub stub) {
     this.settings = null;
     this.stub = stub;
@@ -155,7 +168,6 @@ public final IndexEndpointServiceSettings getSettings() {
     return settings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public IndexEndpointServiceStub getStub() {
     return stub;
   }
@@ -175,6 +187,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
@@ -206,6 +220,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
@@ -237,6 +253,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   CreateIndexEndpointRequest request =
@@ -263,6 +281,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   CreateIndexEndpointRequest request =
@@ -290,6 +310,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   CreateIndexEndpointRequest request =
@@ -315,6 +337,8 @@ public final UnaryCallable<CreateIndexEndpointRequest, Operation> createIndexEnd
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   IndexEndpointName name = IndexEndpointName.of("[PROJECT]", "[LOCATION]", "[INDEX_ENDPOINT]");
@@ -339,6 +363,8 @@ public final IndexEndpoint getIndexEndpoint(IndexEndpointName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   String name = IndexEndpointName.of("[PROJECT]", "[LOCATION]", "[INDEX_ENDPOINT]").toString();
@@ -362,6 +388,8 @@ public final IndexEndpoint getIndexEndpoint(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   GetIndexEndpointRequest request =
@@ -387,6 +415,8 @@ public final IndexEndpoint getIndexEndpoint(GetIndexEndpointRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   GetIndexEndpointRequest request =
@@ -412,6 +442,8 @@ public final UnaryCallable<GetIndexEndpointRequest, IndexEndpoint> getIndexEndpo
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
@@ -441,6 +473,8 @@ public final ListIndexEndpointsPagedResponse listIndexEndpoints(LocationName par
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
@@ -468,6 +502,8 @@ public final ListIndexEndpointsPagedResponse listIndexEndpoints(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   ListIndexEndpointsRequest request =
@@ -500,6 +536,8 @@ public final ListIndexEndpointsPagedResponse listIndexEndpoints(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   ListIndexEndpointsRequest request =
@@ -531,6 +569,8 @@ public final ListIndexEndpointsPagedResponse listIndexEndpoints(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   ListIndexEndpointsRequest request =
@@ -544,7 +584,7 @@ public final ListIndexEndpointsPagedResponse listIndexEndpoints(
    *   while (true) {
    *     ListIndexEndpointsResponse response =
    *         indexEndpointServiceClient.listIndexEndpointsCallable().call(request);
-   *     for (IndexEndpoint element : response.getResponsesList()) {
+   *     for (IndexEndpoint element : response.getIndexEndpointsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -569,6 +609,8 @@ public final ListIndexEndpointsPagedResponse listIndexEndpoints(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   IndexEndpoint indexEndpoint = IndexEndpoint.newBuilder().build();
@@ -600,6 +642,8 @@ public final IndexEndpoint updateIndexEndpoint(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   UpdateIndexEndpointRequest request =
@@ -625,6 +669,8 @@ public final IndexEndpoint updateIndexEndpoint(UpdateIndexEndpointRequest reques
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   UpdateIndexEndpointRequest request =
@@ -651,6 +697,8 @@ public final IndexEndpoint updateIndexEndpoint(UpdateIndexEndpointRequest reques
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   IndexEndpointName name = IndexEndpointName.of("[PROJECT]", "[LOCATION]", "[INDEX_ENDPOINT]");
@@ -678,6 +726,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteIndexEndpoint
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   String name = IndexEndpointName.of("[PROJECT]", "[LOCATION]", "[INDEX_ENDPOINT]").toString();
@@ -703,6 +753,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteIndexEndpoint
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   DeleteIndexEndpointRequest request =
@@ -729,6 +781,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteIndexEndpoint
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   DeleteIndexEndpointRequest request =
@@ -755,6 +809,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteIndexEndpoint
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   DeleteIndexEndpointRequest request =
@@ -781,6 +837,8 @@ public final UnaryCallable<DeleteIndexEndpointRequest, Operation> deleteIndexEnd
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   IndexEndpointName indexEndpoint =
@@ -814,6 +872,8 @@ public final OperationFuture<DeployIndexResponse, DeployIndexOperationMetadata>
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   String indexEndpoint =
@@ -847,6 +907,8 @@ public final OperationFuture<DeployIndexResponse, DeployIndexOperationMetadata>
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   DeployIndexRequest request =
@@ -875,6 +937,8 @@ public final OperationFuture<DeployIndexResponse, DeployIndexOperationMetadata>
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   DeployIndexRequest request =
@@ -904,6 +968,8 @@ public final OperationFuture<DeployIndexResponse, DeployIndexOperationMetadata>
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   DeployIndexRequest request =
@@ -931,6 +997,8 @@ public final UnaryCallable<DeployIndexRequest, Operation> deployIndexCallable()
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   IndexEndpointName indexEndpoint =
@@ -965,6 +1033,8 @@ public final UnaryCallable<DeployIndexRequest, Operation> deployIndexCallable()
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   String indexEndpoint =
@@ -999,6 +1069,8 @@ public final UnaryCallable<DeployIndexRequest, Operation> deployIndexCallable()
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   UndeployIndexRequest request =
@@ -1027,6 +1099,8 @@ public final UnaryCallable<DeployIndexRequest, Operation> deployIndexCallable()
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   UndeployIndexRequest request =
@@ -1056,6 +1130,8 @@ public final UnaryCallable<DeployIndexRequest, Operation> deployIndexCallable()
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   UndeployIndexRequest request =
@@ -1082,6 +1158,8 @@ public final UnaryCallable<UndeployIndexRequest, Operation> undeployIndexCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   IndexEndpointName indexEndpoint =
@@ -1116,6 +1194,8 @@ public final UnaryCallable<UndeployIndexRequest, Operation> undeployIndexCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   String indexEndpoint =
@@ -1150,6 +1230,8 @@ public final UnaryCallable<UndeployIndexRequest, Operation> undeployIndexCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   MutateDeployedIndexRequest request =
@@ -1178,6 +1260,8 @@ public final UnaryCallable<UndeployIndexRequest, Operation> undeployIndexCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   MutateDeployedIndexRequest request =
@@ -1208,6 +1292,8 @@ public final UnaryCallable<UndeployIndexRequest, Operation> undeployIndexCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexEndpointServiceClient indexEndpointServiceClient =
    *     IndexEndpointServiceClient.create()) {
    *   MutateDeployedIndexRequest request =
@@ -1227,6 +1313,346 @@ public final UnaryCallable<MutateDeployedIndexRequest, Operation> mutateDeployed
     return stub.mutateDeployedIndexCallable();
   }
 
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexEndpointServiceClient indexEndpointServiceClient =
+   *     IndexEndpointServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   for (Location element : indexEndpointServiceClient.listLocations(request).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ListLocationsPagedResponse listLocations(ListLocationsRequest request) {
+    return listLocationsPagedCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexEndpointServiceClient indexEndpointServiceClient =
+   *     IndexEndpointServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   ApiFuture<Location> future =
+   *       indexEndpointServiceClient.listLocationsPagedCallable().futureCall(request);
+   *   // Do something.
+   *   for (Location element : future.get().iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return stub.listLocationsPagedCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexEndpointServiceClient indexEndpointServiceClient =
+   *     IndexEndpointServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   while (true) {
+   *     ListLocationsResponse response =
+   *         indexEndpointServiceClient.listLocationsCallable().call(request);
+   *     for (Location element : response.getLocationsList()) {
+   *       // doThingsWith(element);
+   *     }
+   *     String nextPageToken = response.getNextPageToken();
+   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
+   *       request = request.toBuilder().setPageToken(nextPageToken).build();
+   *     } else {
+   *       break;
+   *     }
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return stub.listLocationsCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexEndpointServiceClient indexEndpointServiceClient =
+   *     IndexEndpointServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   Location response = indexEndpointServiceClient.getLocation(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Location getLocation(GetLocationRequest request) {
+    return getLocationCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexEndpointServiceClient indexEndpointServiceClient =
+   *     IndexEndpointServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   ApiFuture<Location> future =
+   *       indexEndpointServiceClient.getLocationCallable().futureCall(request);
+   *   // Do something.
+   *   Location response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return stub.getLocationCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexEndpointServiceClient indexEndpointServiceClient =
+   *     IndexEndpointServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   Policy response = indexEndpointServiceClient.setIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy setIamPolicy(SetIamPolicyRequest request) {
+    return setIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexEndpointServiceClient indexEndpointServiceClient =
+   *     IndexEndpointServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future =
+   *       indexEndpointServiceClient.setIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return stub.setIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexEndpointServiceClient indexEndpointServiceClient =
+   *     IndexEndpointServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   Policy response = indexEndpointServiceClient.getIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy getIamPolicy(GetIamPolicyRequest request) {
+    return getIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexEndpointServiceClient indexEndpointServiceClient =
+   *     IndexEndpointServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future =
+   *       indexEndpointServiceClient.getIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return stub.getIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexEndpointServiceClient indexEndpointServiceClient =
+   *     IndexEndpointServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   TestIamPermissionsResponse response = indexEndpointServiceClient.testIamPermissions(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final TestIamPermissionsResponse testIamPermissions(TestIamPermissionsRequest request) {
+    return testIamPermissionsCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexEndpointServiceClient indexEndpointServiceClient =
+   *     IndexEndpointServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   ApiFuture<TestIamPermissionsResponse> future =
+   *       indexEndpointServiceClient.testIamPermissionsCallable().futureCall(request);
+   *   // Do something.
+   *   TestIamPermissionsResponse response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return stub.testIamPermissionsCallable();
+  }
+
   @Override
   public final void close() {
     stub.close();
@@ -1336,4 +1762,80 @@ protected ListIndexEndpointsFixedSizeCollection createCollection(
       return new ListIndexEndpointsFixedSizeCollection(pages, collectionSize);
     }
   }
+
+  public static class ListLocationsPagedResponse
+      extends AbstractPagedListResponse<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    public static ApiFuture<ListLocationsPagedResponse> createAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      ApiFuture<ListLocationsPage> futurePage =
+          ListLocationsPage.createEmptyPage().createPageAsync(context, futureResponse);
+      return ApiFutures.transform(
+          futurePage,
+          input -> new ListLocationsPagedResponse(input),
+          MoreExecutors.directExecutor());
+    }
+
+    private ListLocationsPagedResponse(ListLocationsPage page) {
+      super(page, ListLocationsFixedSizeCollection.createEmptyCollection());
+    }
+  }
+
+  public static class ListLocationsPage
+      extends AbstractPage<
+          ListLocationsRequest, ListLocationsResponse, Location, ListLocationsPage> {
+
+    private ListLocationsPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      super(context, response);
+    }
+
+    private static ListLocationsPage createEmptyPage() {
+      return new ListLocationsPage(null, null);
+    }
+
+    @Override
+    protected ListLocationsPage createPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      return new ListLocationsPage(context, response);
+    }
+
+    @Override
+    public ApiFuture<ListLocationsPage> createPageAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      return super.createPageAsync(context, futureResponse);
+    }
+  }
+
+  public static class ListLocationsFixedSizeCollection
+      extends AbstractFixedSizeCollection<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    private ListLocationsFixedSizeCollection(List<ListLocationsPage> pages, int collectionSize) {
+      super(pages, collectionSize);
+    }
+
+    private static ListLocationsFixedSizeCollection createEmptyCollection() {
+      return new ListLocationsFixedSizeCollection(null, 0);
+    }
+
+    @Override
+    protected ListLocationsFixedSizeCollection createCollection(
+        List<ListLocationsPage> pages, int collectionSize) {
+      return new ListLocationsFixedSizeCollection(pages, collectionSize);
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/IndexEndpointServiceSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/IndexEndpointServiceSettings.java
index e3a0ffbd3..8828d4f42 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/IndexEndpointServiceSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/IndexEndpointServiceSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1beta1;
 
 import static com.google.cloud.aiplatform.v1beta1.IndexEndpointServiceClient.ListIndexEndpointsPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.IndexEndpointServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.core.ApiFunction;
 import com.google.api.core.BetaApi;
@@ -31,6 +32,15 @@
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.aiplatform.v1beta1.stub.IndexEndpointServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -55,6 +65,8 @@
  * <p>For example, to set the total timeout of getIndexEndpoint to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * IndexEndpointServiceSettings.Builder indexEndpointServiceSettingsBuilder =
  *     IndexEndpointServiceSettings.newBuilder();
  * indexEndpointServiceSettingsBuilder
@@ -156,6 +168,33 @@ public UnaryCallSettings<MutateDeployedIndexRequest, Operation> mutateDeployedIn
         .mutateDeployedIndexOperationSettings();
   }
 
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return ((IndexEndpointServiceStubSettings) getStubSettings()).listLocationsSettings();
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return ((IndexEndpointServiceStubSettings) getStubSettings()).getLocationSettings();
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return ((IndexEndpointServiceStubSettings) getStubSettings()).setIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return ((IndexEndpointServiceStubSettings) getStubSettings()).getIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return ((IndexEndpointServiceStubSettings) getStubSettings()).testIamPermissionsSettings();
+  }
+
   public static final IndexEndpointServiceSettings create(IndexEndpointServiceStubSettings stub)
       throws IOException {
     return new IndexEndpointServiceSettings.Builder(stub.toBuilder()).build();
@@ -337,6 +376,34 @@ public UnaryCallSettings.Builder<UndeployIndexRequest, Operation> undeployIndexS
       return getStubSettingsBuilder().mutateDeployedIndexOperationSettings();
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return getStubSettingsBuilder().listLocationsSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getStubSettingsBuilder().getLocationSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return getStubSettingsBuilder().setIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getStubSettingsBuilder().getIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return getStubSettingsBuilder().testIamPermissionsSettings();
+    }
+
     @Override
     public IndexEndpointServiceSettings build() throws IOException {
       return new IndexEndpointServiceSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/IndexServiceClient.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/IndexServiceClient.java
index 815372b01..9ef0bd8ec 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/IndexServiceClient.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/IndexServiceClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -29,7 +29,16 @@
 import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.aiplatform.v1beta1.stub.IndexServiceStub;
 import com.google.cloud.aiplatform.v1beta1.stub.IndexServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.util.concurrent.MoreExecutors;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.OperationsClient;
 import com.google.protobuf.Empty;
@@ -47,6 +56,8 @@
  * calls that map to API methods. Sample code to get started:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
  *   IndexName name = IndexName.of("[PROJECT]", "[LOCATION]", "[INDEX]");
  *   Index response = indexServiceClient.getIndex(name);
@@ -82,6 +93,8 @@
  * <p>To customize credentials:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * IndexServiceSettings indexServiceSettings =
  *     IndexServiceSettings.newBuilder()
  *         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
@@ -92,6 +105,8 @@
  * <p>To customize the endpoint:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * IndexServiceSettings indexServiceSettings =
  *     IndexServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
  * IndexServiceClient indexServiceClient = IndexServiceClient.create(indexServiceSettings);
@@ -123,7 +138,6 @@ public static final IndexServiceClient create(IndexServiceSettings settings) thr
    * Constructs an instance of IndexServiceClient, using the given stub for making calls. This is
    * for advanced usage - prefer using create(IndexServiceSettings).
    */
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public static final IndexServiceClient create(IndexServiceStub stub) {
     return new IndexServiceClient(stub);
   }
@@ -139,7 +153,6 @@ protected IndexServiceClient(IndexServiceSettings settings) throws IOException {
     this.operationsClient = OperationsClient.create(this.stub.getOperationsStub());
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   protected IndexServiceClient(IndexServiceStub stub) {
     this.settings = null;
     this.stub = stub;
@@ -150,7 +163,6 @@ public final IndexServiceSettings getSettings() {
     return settings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public IndexServiceStub getStub() {
     return stub;
   }
@@ -170,6 +182,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   Index index = Index.newBuilder().build();
@@ -199,6 +213,8 @@ public final OperationFuture<Index, CreateIndexOperationMetadata> createIndexAsy
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   Index index = Index.newBuilder().build();
@@ -225,6 +241,8 @@ public final OperationFuture<Index, CreateIndexOperationMetadata> createIndexAsy
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   CreateIndexRequest request =
    *       CreateIndexRequest.newBuilder()
@@ -250,6 +268,8 @@ public final OperationFuture<Index, CreateIndexOperationMetadata> createIndexAsy
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   CreateIndexRequest request =
    *       CreateIndexRequest.newBuilder()
@@ -275,6 +295,8 @@ public final OperationFuture<Index, CreateIndexOperationMetadata> createIndexAsy
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   CreateIndexRequest request =
    *       CreateIndexRequest.newBuilder()
@@ -298,6 +320,8 @@ public final UnaryCallable<CreateIndexRequest, Operation> createIndexCallable()
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   IndexName name = IndexName.of("[PROJECT]", "[LOCATION]", "[INDEX]");
    *   Index response = indexServiceClient.getIndex(name);
@@ -321,6 +345,8 @@ public final Index getIndex(IndexName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   String name = IndexName.of("[PROJECT]", "[LOCATION]", "[INDEX]").toString();
    *   Index response = indexServiceClient.getIndex(name);
@@ -343,6 +369,8 @@ public final Index getIndex(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   GetIndexRequest request =
    *       GetIndexRequest.newBuilder()
@@ -366,6 +394,8 @@ public final Index getIndex(GetIndexRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   GetIndexRequest request =
    *       GetIndexRequest.newBuilder()
@@ -388,6 +418,8 @@ public final UnaryCallable<GetIndexRequest, Index> getIndexCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   for (Index element : indexServiceClient.listIndexes(parent).iterateAll()) {
@@ -415,6 +447,8 @@ public final ListIndexesPagedResponse listIndexes(LocationName parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   for (Index element : indexServiceClient.listIndexes(parent).iterateAll()) {
@@ -439,6 +473,8 @@ public final ListIndexesPagedResponse listIndexes(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   ListIndexesRequest request =
    *       ListIndexesRequest.newBuilder()
@@ -468,6 +504,8 @@ public final ListIndexesPagedResponse listIndexes(ListIndexesRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   ListIndexesRequest request =
    *       ListIndexesRequest.newBuilder()
@@ -497,6 +535,8 @@ public final ListIndexesPagedResponse listIndexes(ListIndexesRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   ListIndexesRequest request =
    *       ListIndexesRequest.newBuilder()
@@ -508,7 +548,7 @@ public final ListIndexesPagedResponse listIndexes(ListIndexesRequest request) {
    *           .build();
    *   while (true) {
    *     ListIndexesResponse response = indexServiceClient.listIndexesCallable().call(request);
-   *     for (Index element : response.getResponsesList()) {
+   *     for (Index element : response.getIndexesList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -532,6 +572,8 @@ public final UnaryCallable<ListIndexesRequest, ListIndexesResponse> listIndexesC
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   Index index = Index.newBuilder().build();
    *   FieldMask updateMask = FieldMask.newBuilder().build();
@@ -558,6 +600,8 @@ public final OperationFuture<Index, UpdateIndexOperationMetadata> updateIndexAsy
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   UpdateIndexRequest request =
    *       UpdateIndexRequest.newBuilder()
@@ -583,6 +627,8 @@ public final OperationFuture<Index, UpdateIndexOperationMetadata> updateIndexAsy
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   UpdateIndexRequest request =
    *       UpdateIndexRequest.newBuilder()
@@ -608,6 +654,8 @@ public final OperationFuture<Index, UpdateIndexOperationMetadata> updateIndexAsy
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   UpdateIndexRequest request =
    *       UpdateIndexRequest.newBuilder()
@@ -632,6 +680,8 @@ public final UnaryCallable<UpdateIndexRequest, Operation> updateIndexCallable()
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   IndexName name = IndexName.of("[PROJECT]", "[LOCATION]", "[INDEX]");
    *   indexServiceClient.deleteIndexAsync(name).get();
@@ -656,6 +706,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteIndexAsync(In
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   String name = IndexName.of("[PROJECT]", "[LOCATION]", "[INDEX]").toString();
    *   indexServiceClient.deleteIndexAsync(name).get();
@@ -679,6 +731,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteIndexAsync(St
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   DeleteIndexRequest request =
    *       DeleteIndexRequest.newBuilder()
@@ -704,6 +758,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteIndexAsync(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   DeleteIndexRequest request =
    *       DeleteIndexRequest.newBuilder()
@@ -729,6 +785,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteIndexAsync(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
    *   DeleteIndexRequest request =
    *       DeleteIndexRequest.newBuilder()
@@ -744,6 +802,331 @@ public final UnaryCallable<DeleteIndexRequest, Operation> deleteIndexCallable()
     return stub.deleteIndexCallable();
   }
 
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   for (Location element : indexServiceClient.listLocations(request).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ListLocationsPagedResponse listLocations(ListLocationsRequest request) {
+    return listLocationsPagedCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   ApiFuture<Location> future =
+   *       indexServiceClient.listLocationsPagedCallable().futureCall(request);
+   *   // Do something.
+   *   for (Location element : future.get().iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return stub.listLocationsPagedCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   while (true) {
+   *     ListLocationsResponse response = indexServiceClient.listLocationsCallable().call(request);
+   *     for (Location element : response.getLocationsList()) {
+   *       // doThingsWith(element);
+   *     }
+   *     String nextPageToken = response.getNextPageToken();
+   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
+   *       request = request.toBuilder().setPageToken(nextPageToken).build();
+   *     } else {
+   *       break;
+   *     }
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return stub.listLocationsCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   Location response = indexServiceClient.getLocation(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Location getLocation(GetLocationRequest request) {
+    return getLocationCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   ApiFuture<Location> future = indexServiceClient.getLocationCallable().futureCall(request);
+   *   // Do something.
+   *   Location response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return stub.getLocationCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   Policy response = indexServiceClient.setIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy setIamPolicy(SetIamPolicyRequest request) {
+    return setIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = indexServiceClient.setIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return stub.setIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   Policy response = indexServiceClient.getIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy getIamPolicy(GetIamPolicyRequest request) {
+    return getIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = indexServiceClient.getIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return stub.getIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   TestIamPermissionsResponse response = indexServiceClient.testIamPermissions(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final TestIamPermissionsResponse testIamPermissions(TestIamPermissionsRequest request) {
+    return testIamPermissionsCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   ApiFuture<TestIamPermissionsResponse> future =
+   *       indexServiceClient.testIamPermissionsCallable().futureCall(request);
+   *   // Do something.
+   *   TestIamPermissionsResponse response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return stub.testIamPermissionsCallable();
+  }
+
   @Override
   public final void close() {
     stub.close();
@@ -846,4 +1229,80 @@ protected ListIndexesFixedSizeCollection createCollection(
       return new ListIndexesFixedSizeCollection(pages, collectionSize);
     }
   }
+
+  public static class ListLocationsPagedResponse
+      extends AbstractPagedListResponse<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    public static ApiFuture<ListLocationsPagedResponse> createAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      ApiFuture<ListLocationsPage> futurePage =
+          ListLocationsPage.createEmptyPage().createPageAsync(context, futureResponse);
+      return ApiFutures.transform(
+          futurePage,
+          input -> new ListLocationsPagedResponse(input),
+          MoreExecutors.directExecutor());
+    }
+
+    private ListLocationsPagedResponse(ListLocationsPage page) {
+      super(page, ListLocationsFixedSizeCollection.createEmptyCollection());
+    }
+  }
+
+  public static class ListLocationsPage
+      extends AbstractPage<
+          ListLocationsRequest, ListLocationsResponse, Location, ListLocationsPage> {
+
+    private ListLocationsPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      super(context, response);
+    }
+
+    private static ListLocationsPage createEmptyPage() {
+      return new ListLocationsPage(null, null);
+    }
+
+    @Override
+    protected ListLocationsPage createPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      return new ListLocationsPage(context, response);
+    }
+
+    @Override
+    public ApiFuture<ListLocationsPage> createPageAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      return super.createPageAsync(context, futureResponse);
+    }
+  }
+
+  public static class ListLocationsFixedSizeCollection
+      extends AbstractFixedSizeCollection<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    private ListLocationsFixedSizeCollection(List<ListLocationsPage> pages, int collectionSize) {
+      super(pages, collectionSize);
+    }
+
+    private static ListLocationsFixedSizeCollection createEmptyCollection() {
+      return new ListLocationsFixedSizeCollection(null, 0);
+    }
+
+    @Override
+    protected ListLocationsFixedSizeCollection createCollection(
+        List<ListLocationsPage> pages, int collectionSize) {
+      return new ListLocationsFixedSizeCollection(pages, collectionSize);
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/IndexServiceSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/IndexServiceSettings.java
index 15df07871..d16ed7ff3 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/IndexServiceSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/IndexServiceSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1beta1;
 
 import static com.google.cloud.aiplatform.v1beta1.IndexServiceClient.ListIndexesPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.IndexServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.core.ApiFunction;
 import com.google.api.core.BetaApi;
@@ -31,6 +32,15 @@
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.aiplatform.v1beta1.stub.IndexServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -55,6 +65,8 @@
  * <p>For example, to set the total timeout of getIndex to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * IndexServiceSettings.Builder indexServiceSettingsBuilder = IndexServiceSettings.newBuilder();
  * indexServiceSettingsBuilder
  *     .getIndexSettings()
@@ -116,6 +128,33 @@ public UnaryCallSettings<DeleteIndexRequest, Operation> deleteIndexSettings() {
     return ((IndexServiceStubSettings) getStubSettings()).deleteIndexOperationSettings();
   }
 
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return ((IndexServiceStubSettings) getStubSettings()).listLocationsSettings();
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return ((IndexServiceStubSettings) getStubSettings()).getLocationSettings();
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return ((IndexServiceStubSettings) getStubSettings()).setIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return ((IndexServiceStubSettings) getStubSettings()).getIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return ((IndexServiceStubSettings) getStubSettings()).testIamPermissionsSettings();
+  }
+
   public static final IndexServiceSettings create(IndexServiceStubSettings stub)
       throws IOException {
     return new IndexServiceSettings.Builder(stub.toBuilder()).build();
@@ -258,6 +297,34 @@ public UnaryCallSettings.Builder<DeleteIndexRequest, Operation> deleteIndexSetti
       return getStubSettingsBuilder().deleteIndexOperationSettings();
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return getStubSettingsBuilder().listLocationsSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getStubSettingsBuilder().getLocationSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return getStubSettingsBuilder().setIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getStubSettingsBuilder().getIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return getStubSettingsBuilder().testIamPermissionsSettings();
+    }
+
     @Override
     public IndexServiceSettings build() throws IOException {
       return new IndexServiceSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/JobServiceClient.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/JobServiceClient.java
index c84c2d278..0e5617e7f 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/JobServiceClient.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/JobServiceClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -29,7 +29,16 @@
 import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.aiplatform.v1beta1.stub.JobServiceStub;
 import com.google.cloud.aiplatform.v1beta1.stub.JobServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.util.concurrent.MoreExecutors;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.OperationsClient;
 import com.google.protobuf.Empty;
@@ -47,6 +56,8 @@
  * calls that map to API methods. Sample code to get started:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
  *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
  *   CustomJob customJob = CustomJob.newBuilder().build();
@@ -83,6 +94,8 @@
  * <p>To customize credentials:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * JobServiceSettings jobServiceSettings =
  *     JobServiceSettings.newBuilder()
  *         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
@@ -93,6 +106,8 @@
  * <p>To customize the endpoint:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * JobServiceSettings jobServiceSettings =
  *     JobServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
  * JobServiceClient jobServiceClient = JobServiceClient.create(jobServiceSettings);
@@ -124,7 +139,6 @@ public static final JobServiceClient create(JobServiceSettings settings) throws
    * Constructs an instance of JobServiceClient, using the given stub for making calls. This is for
    * advanced usage - prefer using create(JobServiceSettings).
    */
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public static final JobServiceClient create(JobServiceStub stub) {
     return new JobServiceClient(stub);
   }
@@ -139,7 +153,6 @@ protected JobServiceClient(JobServiceSettings settings) throws IOException {
     this.operationsClient = OperationsClient.create(this.stub.getOperationsStub());
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   protected JobServiceClient(JobServiceStub stub) {
     this.settings = null;
     this.stub = stub;
@@ -150,7 +163,6 @@ public final JobServiceSettings getSettings() {
     return settings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public JobServiceStub getStub() {
     return stub;
   }
@@ -170,6 +182,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   CustomJob customJob = CustomJob.newBuilder().build();
@@ -198,6 +212,8 @@ public final CustomJob createCustomJob(LocationName parent, CustomJob customJob)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   CustomJob customJob = CustomJob.newBuilder().build();
@@ -223,6 +239,8 @@ public final CustomJob createCustomJob(String parent, CustomJob customJob) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CreateCustomJobRequest request =
    *       CreateCustomJobRequest.newBuilder()
@@ -247,6 +265,8 @@ public final CustomJob createCustomJob(CreateCustomJobRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CreateCustomJobRequest request =
    *       CreateCustomJobRequest.newBuilder()
@@ -270,6 +290,8 @@ public final UnaryCallable<CreateCustomJobRequest, CustomJob> createCustomJobCal
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CustomJobName name = CustomJobName.of("[PROJECT]", "[LOCATION]", "[CUSTOM_JOB]");
    *   CustomJob response = jobServiceClient.getCustomJob(name);
@@ -293,6 +315,8 @@ public final CustomJob getCustomJob(CustomJobName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String name = CustomJobName.of("[PROJECT]", "[LOCATION]", "[CUSTOM_JOB]").toString();
    *   CustomJob response = jobServiceClient.getCustomJob(name);
@@ -315,6 +339,8 @@ public final CustomJob getCustomJob(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   GetCustomJobRequest request =
    *       GetCustomJobRequest.newBuilder()
@@ -338,6 +364,8 @@ public final CustomJob getCustomJob(GetCustomJobRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   GetCustomJobRequest request =
    *       GetCustomJobRequest.newBuilder()
@@ -360,6 +388,8 @@ public final UnaryCallable<GetCustomJobRequest, CustomJob> getCustomJobCallable(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   for (CustomJob element : jobServiceClient.listCustomJobs(parent).iterateAll()) {
@@ -387,6 +417,8 @@ public final ListCustomJobsPagedResponse listCustomJobs(LocationName parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   for (CustomJob element : jobServiceClient.listCustomJobs(parent).iterateAll()) {
@@ -411,6 +443,8 @@ public final ListCustomJobsPagedResponse listCustomJobs(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ListCustomJobsRequest request =
    *       ListCustomJobsRequest.newBuilder()
@@ -440,6 +474,8 @@ public final ListCustomJobsPagedResponse listCustomJobs(ListCustomJobsRequest re
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ListCustomJobsRequest request =
    *       ListCustomJobsRequest.newBuilder()
@@ -470,6 +506,8 @@ public final ListCustomJobsPagedResponse listCustomJobs(ListCustomJobsRequest re
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ListCustomJobsRequest request =
    *       ListCustomJobsRequest.newBuilder()
@@ -481,7 +519,7 @@ public final ListCustomJobsPagedResponse listCustomJobs(ListCustomJobsRequest re
    *           .build();
    *   while (true) {
    *     ListCustomJobsResponse response = jobServiceClient.listCustomJobsCallable().call(request);
-   *     for (CustomJob element : response.getResponsesList()) {
+   *     for (CustomJob element : response.getCustomJobsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -506,6 +544,8 @@ public final ListCustomJobsPagedResponse listCustomJobs(ListCustomJobsRequest re
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CustomJobName name = CustomJobName.of("[PROJECT]", "[LOCATION]", "[CUSTOM_JOB]");
    *   jobServiceClient.deleteCustomJobAsync(name).get();
@@ -530,6 +570,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteCustomJobAsyn
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String name = CustomJobName.of("[PROJECT]", "[LOCATION]", "[CUSTOM_JOB]").toString();
    *   jobServiceClient.deleteCustomJobAsync(name).get();
@@ -552,6 +594,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteCustomJobAsyn
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   DeleteCustomJobRequest request =
    *       DeleteCustomJobRequest.newBuilder()
@@ -576,6 +620,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteCustomJobAsyn
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   DeleteCustomJobRequest request =
    *       DeleteCustomJobRequest.newBuilder()
@@ -600,6 +646,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteCustomJobAsyn
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   DeleteCustomJobRequest request =
    *       DeleteCustomJobRequest.newBuilder()
@@ -629,6 +677,8 @@ public final UnaryCallable<DeleteCustomJobRequest, Operation> deleteCustomJobCal
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CustomJobName name = CustomJobName.of("[PROJECT]", "[LOCATION]", "[CUSTOM_JOB]");
    *   jobServiceClient.cancelCustomJob(name);
@@ -659,6 +709,8 @@ public final void cancelCustomJob(CustomJobName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String name = CustomJobName.of("[PROJECT]", "[LOCATION]", "[CUSTOM_JOB]").toString();
    *   jobServiceClient.cancelCustomJob(name);
@@ -688,6 +740,8 @@ public final void cancelCustomJob(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CancelCustomJobRequest request =
    *       CancelCustomJobRequest.newBuilder()
@@ -718,6 +772,8 @@ public final void cancelCustomJob(CancelCustomJobRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CancelCustomJobRequest request =
    *       CancelCustomJobRequest.newBuilder()
@@ -740,6 +796,8 @@ public final UnaryCallable<CancelCustomJobRequest, Empty> cancelCustomJobCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   DataLabelingJob dataLabelingJob = DataLabelingJob.newBuilder().build();
@@ -769,6 +827,8 @@ public final DataLabelingJob createDataLabelingJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   DataLabelingJob dataLabelingJob = DataLabelingJob.newBuilder().build();
@@ -798,6 +858,8 @@ public final DataLabelingJob createDataLabelingJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CreateDataLabelingJobRequest request =
    *       CreateDataLabelingJobRequest.newBuilder()
@@ -822,6 +884,8 @@ public final DataLabelingJob createDataLabelingJob(CreateDataLabelingJobRequest
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CreateDataLabelingJobRequest request =
    *       CreateDataLabelingJobRequest.newBuilder()
@@ -847,6 +911,8 @@ public final DataLabelingJob createDataLabelingJob(CreateDataLabelingJobRequest
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   DataLabelingJobName name =
    *       DataLabelingJobName.of("[PROJECT]", "[LOCATION]", "[DATA_LABELING_JOB]");
@@ -873,6 +939,8 @@ public final DataLabelingJob getDataLabelingJob(DataLabelingJobName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String name =
    *       DataLabelingJobName.of("[PROJECT]", "[LOCATION]", "[DATA_LABELING_JOB]").toString();
@@ -897,6 +965,8 @@ public final DataLabelingJob getDataLabelingJob(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   GetDataLabelingJobRequest request =
    *       GetDataLabelingJobRequest.newBuilder()
@@ -922,6 +992,8 @@ public final DataLabelingJob getDataLabelingJob(GetDataLabelingJobRequest reques
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   GetDataLabelingJobRequest request =
    *       GetDataLabelingJobRequest.newBuilder()
@@ -948,6 +1020,8 @@ public final DataLabelingJob getDataLabelingJob(GetDataLabelingJobRequest reques
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   for (DataLabelingJob element : jobServiceClient.listDataLabelingJobs(parent).iterateAll()) {
@@ -975,6 +1049,8 @@ public final ListDataLabelingJobsPagedResponse listDataLabelingJobs(LocationName
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   for (DataLabelingJob element : jobServiceClient.listDataLabelingJobs(parent).iterateAll()) {
@@ -1000,6 +1076,8 @@ public final ListDataLabelingJobsPagedResponse listDataLabelingJobs(String paren
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ListDataLabelingJobsRequest request =
    *       ListDataLabelingJobsRequest.newBuilder()
@@ -1031,6 +1109,8 @@ public final ListDataLabelingJobsPagedResponse listDataLabelingJobs(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ListDataLabelingJobsRequest request =
    *       ListDataLabelingJobsRequest.newBuilder()
@@ -1062,6 +1142,8 @@ public final ListDataLabelingJobsPagedResponse listDataLabelingJobs(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ListDataLabelingJobsRequest request =
    *       ListDataLabelingJobsRequest.newBuilder()
@@ -1075,7 +1157,7 @@ public final ListDataLabelingJobsPagedResponse listDataLabelingJobs(
    *   while (true) {
    *     ListDataLabelingJobsResponse response =
    *         jobServiceClient.listDataLabelingJobsCallable().call(request);
-   *     for (DataLabelingJob element : response.getResponsesList()) {
+   *     for (DataLabelingJob element : response.getDataLabelingJobsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -1100,6 +1182,8 @@ public final ListDataLabelingJobsPagedResponse listDataLabelingJobs(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   DataLabelingJobName name =
    *       DataLabelingJobName.of("[PROJECT]", "[LOCATION]", "[DATA_LABELING_JOB]");
@@ -1127,6 +1211,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteDataLabelingJ
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String name =
    *       DataLabelingJobName.of("[PROJECT]", "[LOCATION]", "[DATA_LABELING_JOB]").toString();
@@ -1152,6 +1238,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteDataLabelingJ
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   DeleteDataLabelingJobRequest request =
    *       DeleteDataLabelingJobRequest.newBuilder()
@@ -1178,6 +1266,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteDataLabelingJ
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   DeleteDataLabelingJobRequest request =
    *       DeleteDataLabelingJobRequest.newBuilder()
@@ -1204,6 +1294,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteDataLabelingJ
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   DeleteDataLabelingJobRequest request =
    *       DeleteDataLabelingJobRequest.newBuilder()
@@ -1230,6 +1322,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteDataLabelingJ
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   DataLabelingJobName name =
    *       DataLabelingJobName.of("[PROJECT]", "[LOCATION]", "[DATA_LABELING_JOB]");
@@ -1256,6 +1350,8 @@ public final void cancelDataLabelingJob(DataLabelingJobName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String name =
    *       DataLabelingJobName.of("[PROJECT]", "[LOCATION]", "[DATA_LABELING_JOB]").toString();
@@ -1280,6 +1376,8 @@ public final void cancelDataLabelingJob(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CancelDataLabelingJobRequest request =
    *       CancelDataLabelingJobRequest.newBuilder()
@@ -1305,6 +1403,8 @@ public final void cancelDataLabelingJob(CancelDataLabelingJobRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CancelDataLabelingJobRequest request =
    *       CancelDataLabelingJobRequest.newBuilder()
@@ -1330,6 +1430,8 @@ public final UnaryCallable<CancelDataLabelingJobRequest, Empty> cancelDataLabeli
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   HyperparameterTuningJob hyperparameterTuningJob =
@@ -1361,6 +1463,8 @@ public final HyperparameterTuningJob createHyperparameterTuningJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   HyperparameterTuningJob hyperparameterTuningJob =
@@ -1392,6 +1496,8 @@ public final HyperparameterTuningJob createHyperparameterTuningJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CreateHyperparameterTuningJobRequest request =
    *       CreateHyperparameterTuningJobRequest.newBuilder()
@@ -1417,6 +1523,8 @@ public final HyperparameterTuningJob createHyperparameterTuningJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CreateHyperparameterTuningJobRequest request =
    *       CreateHyperparameterTuningJobRequest.newBuilder()
@@ -1442,6 +1550,8 @@ public final HyperparameterTuningJob createHyperparameterTuningJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   HyperparameterTuningJobName name =
    *       HyperparameterTuningJobName.of("[PROJECT]", "[LOCATION]", "[HYPERPARAMETER_TUNING_JOB]");
@@ -1469,6 +1579,8 @@ public final HyperparameterTuningJob getHyperparameterTuningJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String name =
    *       HyperparameterTuningJobName.of("[PROJECT]", "[LOCATION]", "[HYPERPARAMETER_TUNING_JOB]")
@@ -1494,6 +1606,8 @@ public final HyperparameterTuningJob getHyperparameterTuningJob(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   GetHyperparameterTuningJobRequest request =
    *       GetHyperparameterTuningJobRequest.newBuilder()
@@ -1521,6 +1635,8 @@ public final HyperparameterTuningJob getHyperparameterTuningJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   GetHyperparameterTuningJobRequest request =
    *       GetHyperparameterTuningJobRequest.newBuilder()
@@ -1548,6 +1664,8 @@ public final HyperparameterTuningJob getHyperparameterTuningJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   for (HyperparameterTuningJob element :
@@ -1577,6 +1695,8 @@ public final ListHyperparameterTuningJobsPagedResponse listHyperparameterTuningJ
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   for (HyperparameterTuningJob element :
@@ -1604,6 +1724,8 @@ public final ListHyperparameterTuningJobsPagedResponse listHyperparameterTuningJ
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ListHyperparameterTuningJobsRequest request =
    *       ListHyperparameterTuningJobsRequest.newBuilder()
@@ -1635,6 +1757,8 @@ public final ListHyperparameterTuningJobsPagedResponse listHyperparameterTuningJ
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ListHyperparameterTuningJobsRequest request =
    *       ListHyperparameterTuningJobsRequest.newBuilder()
@@ -1666,6 +1790,8 @@ public final ListHyperparameterTuningJobsPagedResponse listHyperparameterTuningJ
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ListHyperparameterTuningJobsRequest request =
    *       ListHyperparameterTuningJobsRequest.newBuilder()
@@ -1678,7 +1804,7 @@ public final ListHyperparameterTuningJobsPagedResponse listHyperparameterTuningJ
    *   while (true) {
    *     ListHyperparameterTuningJobsResponse response =
    *         jobServiceClient.listHyperparameterTuningJobsCallable().call(request);
-   *     for (HyperparameterTuningJob element : response.getResponsesList()) {
+   *     for (HyperparameterTuningJob element : response.getHyperparameterTuningJobsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -1704,6 +1830,8 @@ public final ListHyperparameterTuningJobsPagedResponse listHyperparameterTuningJ
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   HyperparameterTuningJobName name =
    *       HyperparameterTuningJobName.of("[PROJECT]", "[LOCATION]", "[HYPERPARAMETER_TUNING_JOB]");
@@ -1731,6 +1859,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteHyperparamete
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String name =
    *       HyperparameterTuningJobName.of("[PROJECT]", "[LOCATION]", "[HYPERPARAMETER_TUNING_JOB]")
@@ -1757,6 +1887,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteHyperparamete
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   DeleteHyperparameterTuningJobRequest request =
    *       DeleteHyperparameterTuningJobRequest.newBuilder()
@@ -1784,6 +1916,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteHyperparamete
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   DeleteHyperparameterTuningJobRequest request =
    *       DeleteHyperparameterTuningJobRequest.newBuilder()
@@ -1812,6 +1946,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteHyperparamete
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   DeleteHyperparameterTuningJobRequest request =
    *       DeleteHyperparameterTuningJobRequest.newBuilder()
@@ -1850,6 +1986,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteHyperparamete
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   HyperparameterTuningJobName name =
    *       HyperparameterTuningJobName.of("[PROJECT]", "[LOCATION]", "[HYPERPARAMETER_TUNING_JOB]");
@@ -1887,6 +2025,8 @@ public final void cancelHyperparameterTuningJob(HyperparameterTuningJobName name
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String name =
    *       HyperparameterTuningJobName.of("[PROJECT]", "[LOCATION]", "[HYPERPARAMETER_TUNING_JOB]")
@@ -1923,6 +2063,8 @@ public final void cancelHyperparameterTuningJob(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CancelHyperparameterTuningJobRequest request =
    *       CancelHyperparameterTuningJobRequest.newBuilder()
@@ -1960,6 +2102,8 @@ public final void cancelHyperparameterTuningJob(CancelHyperparameterTuningJobReq
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CancelHyperparameterTuningJobRequest request =
    *       CancelHyperparameterTuningJobRequest.newBuilder()
@@ -1988,6 +2132,8 @@ public final void cancelHyperparameterTuningJob(CancelHyperparameterTuningJobReq
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   BatchPredictionJob batchPredictionJob = BatchPredictionJob.newBuilder().build();
@@ -2019,6 +2165,8 @@ public final BatchPredictionJob createBatchPredictionJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   BatchPredictionJob batchPredictionJob = BatchPredictionJob.newBuilder().build();
@@ -2050,6 +2198,8 @@ public final BatchPredictionJob createBatchPredictionJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CreateBatchPredictionJobRequest request =
    *       CreateBatchPredictionJobRequest.newBuilder()
@@ -2076,6 +2226,8 @@ public final BatchPredictionJob createBatchPredictionJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CreateBatchPredictionJobRequest request =
    *       CreateBatchPredictionJobRequest.newBuilder()
@@ -2101,6 +2253,8 @@ public final BatchPredictionJob createBatchPredictionJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   BatchPredictionJobName name =
    *       BatchPredictionJobName.of("[PROJECT]", "[LOCATION]", "[BATCH_PREDICTION_JOB]");
@@ -2127,6 +2281,8 @@ public final BatchPredictionJob getBatchPredictionJob(BatchPredictionJobName nam
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String name =
    *       BatchPredictionJobName.of("[PROJECT]", "[LOCATION]", "[BATCH_PREDICTION_JOB]").toString();
@@ -2151,6 +2307,8 @@ public final BatchPredictionJob getBatchPredictionJob(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   GetBatchPredictionJobRequest request =
    *       GetBatchPredictionJobRequest.newBuilder()
@@ -2176,6 +2334,8 @@ public final BatchPredictionJob getBatchPredictionJob(GetBatchPredictionJobReque
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   GetBatchPredictionJobRequest request =
    *       GetBatchPredictionJobRequest.newBuilder()
@@ -2202,6 +2362,8 @@ public final BatchPredictionJob getBatchPredictionJob(GetBatchPredictionJobReque
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   for (BatchPredictionJob element :
@@ -2230,6 +2392,8 @@ public final ListBatchPredictionJobsPagedResponse listBatchPredictionJobs(Locati
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   for (BatchPredictionJob element :
@@ -2256,6 +2420,8 @@ public final ListBatchPredictionJobsPagedResponse listBatchPredictionJobs(String
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ListBatchPredictionJobsRequest request =
    *       ListBatchPredictionJobsRequest.newBuilder()
@@ -2287,6 +2453,8 @@ public final ListBatchPredictionJobsPagedResponse listBatchPredictionJobs(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ListBatchPredictionJobsRequest request =
    *       ListBatchPredictionJobsRequest.newBuilder()
@@ -2317,6 +2485,8 @@ public final ListBatchPredictionJobsPagedResponse listBatchPredictionJobs(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ListBatchPredictionJobsRequest request =
    *       ListBatchPredictionJobsRequest.newBuilder()
@@ -2329,7 +2499,7 @@ public final ListBatchPredictionJobsPagedResponse listBatchPredictionJobs(
    *   while (true) {
    *     ListBatchPredictionJobsResponse response =
    *         jobServiceClient.listBatchPredictionJobsCallable().call(request);
-   *     for (BatchPredictionJob element : response.getResponsesList()) {
+   *     for (BatchPredictionJob element : response.getBatchPredictionJobsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -2354,6 +2524,8 @@ public final ListBatchPredictionJobsPagedResponse listBatchPredictionJobs(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   BatchPredictionJobName name =
    *       BatchPredictionJobName.of("[PROJECT]", "[LOCATION]", "[BATCH_PREDICTION_JOB]");
@@ -2381,6 +2553,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteBatchPredicti
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String name =
    *       BatchPredictionJobName.of("[PROJECT]", "[LOCATION]", "[BATCH_PREDICTION_JOB]").toString();
@@ -2406,6 +2580,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteBatchPredicti
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   DeleteBatchPredictionJobRequest request =
    *       DeleteBatchPredictionJobRequest.newBuilder()
@@ -2432,6 +2608,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteBatchPredicti
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   DeleteBatchPredictionJobRequest request =
    *       DeleteBatchPredictionJobRequest.newBuilder()
@@ -2458,6 +2636,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteBatchPredicti
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   DeleteBatchPredictionJobRequest request =
    *       DeleteBatchPredictionJobRequest.newBuilder()
@@ -2493,6 +2673,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteBatchPredicti
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   BatchPredictionJobName name =
    *       BatchPredictionJobName.of("[PROJECT]", "[LOCATION]", "[BATCH_PREDICTION_JOB]");
@@ -2528,6 +2710,8 @@ public final void cancelBatchPredictionJob(BatchPredictionJobName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String name =
    *       BatchPredictionJobName.of("[PROJECT]", "[LOCATION]", "[BATCH_PREDICTION_JOB]").toString();
@@ -2561,6 +2745,8 @@ public final void cancelBatchPredictionJob(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CancelBatchPredictionJobRequest request =
    *       CancelBatchPredictionJobRequest.newBuilder()
@@ -2595,6 +2781,8 @@ public final void cancelBatchPredictionJob(CancelBatchPredictionJobRequest reque
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CancelBatchPredictionJobRequest request =
    *       CancelBatchPredictionJobRequest.newBuilder()
@@ -2621,6 +2809,8 @@ public final void cancelBatchPredictionJob(CancelBatchPredictionJobRequest reque
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   ModelDeploymentMonitoringJob modelDeploymentMonitoringJob =
@@ -2652,6 +2842,8 @@ public final ModelDeploymentMonitoringJob createModelDeploymentMonitoringJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   ModelDeploymentMonitoringJob modelDeploymentMonitoringJob =
@@ -2683,6 +2875,8 @@ public final ModelDeploymentMonitoringJob createModelDeploymentMonitoringJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CreateModelDeploymentMonitoringJobRequest request =
    *       CreateModelDeploymentMonitoringJobRequest.newBuilder()
@@ -2709,6 +2903,8 @@ public final ModelDeploymentMonitoringJob createModelDeploymentMonitoringJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   CreateModelDeploymentMonitoringJobRequest request =
    *       CreateModelDeploymentMonitoringJobRequest.newBuilder()
@@ -2735,6 +2931,8 @@ public final ModelDeploymentMonitoringJob createModelDeploymentMonitoringJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ModelDeploymentMonitoringJobName modelDeploymentMonitoringJob =
    *       ModelDeploymentMonitoringJobName.of(
@@ -2778,6 +2976,8 @@ public final ModelDeploymentMonitoringJob createModelDeploymentMonitoringJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String modelDeploymentMonitoringJob =
    *       ModelDeploymentMonitoringJobName.of(
@@ -2819,6 +3019,8 @@ public final ModelDeploymentMonitoringJob createModelDeploymentMonitoringJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   SearchModelDeploymentMonitoringStatsAnomaliesRequest request =
    *       SearchModelDeploymentMonitoringStatsAnomaliesRequest.newBuilder()
@@ -2860,6 +3062,8 @@ public final ModelDeploymentMonitoringJob createModelDeploymentMonitoringJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   SearchModelDeploymentMonitoringStatsAnomaliesRequest request =
    *       SearchModelDeploymentMonitoringStatsAnomaliesRequest.newBuilder()
@@ -2903,6 +3107,8 @@ public final ModelDeploymentMonitoringJob createModelDeploymentMonitoringJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   SearchModelDeploymentMonitoringStatsAnomaliesRequest request =
    *       SearchModelDeploymentMonitoringStatsAnomaliesRequest.newBuilder()
@@ -2924,7 +3130,7 @@ public final ModelDeploymentMonitoringJob createModelDeploymentMonitoringJob(
    *   while (true) {
    *     SearchModelDeploymentMonitoringStatsAnomaliesResponse response =
    *         jobServiceClient.searchModelDeploymentMonitoringStatsAnomaliesCallable().call(request);
-   *     for (ModelMonitoringStatsAnomalies element : response.getResponsesList()) {
+   *     for (ModelMonitoringStatsAnomalies element : response.getMonitoringStatsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -2951,6 +3157,8 @@ public final ModelDeploymentMonitoringJob createModelDeploymentMonitoringJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ModelDeploymentMonitoringJobName name =
    *       ModelDeploymentMonitoringJobName.of(
@@ -2980,6 +3188,8 @@ public final ModelDeploymentMonitoringJob getModelDeploymentMonitoringJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String name =
    *       ModelDeploymentMonitoringJobName.of(
@@ -3007,6 +3217,8 @@ public final ModelDeploymentMonitoringJob getModelDeploymentMonitoringJob(String
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   GetModelDeploymentMonitoringJobRequest request =
    *       GetModelDeploymentMonitoringJobRequest.newBuilder()
@@ -3035,6 +3247,8 @@ public final ModelDeploymentMonitoringJob getModelDeploymentMonitoringJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   GetModelDeploymentMonitoringJobRequest request =
    *       GetModelDeploymentMonitoringJobRequest.newBuilder()
@@ -3062,6 +3276,8 @@ public final ModelDeploymentMonitoringJob getModelDeploymentMonitoringJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   for (ModelDeploymentMonitoringJob element :
@@ -3091,6 +3307,8 @@ public final ListModelDeploymentMonitoringJobsPagedResponse listModelDeploymentM
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   for (ModelDeploymentMonitoringJob element :
@@ -3118,6 +3336,8 @@ public final ListModelDeploymentMonitoringJobsPagedResponse listModelDeploymentM
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ListModelDeploymentMonitoringJobsRequest request =
    *       ListModelDeploymentMonitoringJobsRequest.newBuilder()
@@ -3149,6 +3369,8 @@ public final ListModelDeploymentMonitoringJobsPagedResponse listModelDeploymentM
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ListModelDeploymentMonitoringJobsRequest request =
    *       ListModelDeploymentMonitoringJobsRequest.newBuilder()
@@ -3180,6 +3402,8 @@ public final ListModelDeploymentMonitoringJobsPagedResponse listModelDeploymentM
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ListModelDeploymentMonitoringJobsRequest request =
    *       ListModelDeploymentMonitoringJobsRequest.newBuilder()
@@ -3192,7 +3416,8 @@ public final ListModelDeploymentMonitoringJobsPagedResponse listModelDeploymentM
    *   while (true) {
    *     ListModelDeploymentMonitoringJobsResponse response =
    *         jobServiceClient.listModelDeploymentMonitoringJobsCallable().call(request);
-   *     for (ModelDeploymentMonitoringJob element : response.getResponsesList()) {
+   *     for (ModelDeploymentMonitoringJob element :
+   *         response.getModelDeploymentMonitoringJobsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -3218,6 +3443,8 @@ public final ListModelDeploymentMonitoringJobsPagedResponse listModelDeploymentM
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ModelDeploymentMonitoringJob modelDeploymentMonitoringJob =
    *       ModelDeploymentMonitoringJob.newBuilder().build();
@@ -3269,6 +3496,8 @@ public final ListModelDeploymentMonitoringJobsPagedResponse listModelDeploymentM
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   UpdateModelDeploymentMonitoringJobRequest request =
    *       UpdateModelDeploymentMonitoringJobRequest.newBuilder()
@@ -3296,6 +3525,8 @@ public final ListModelDeploymentMonitoringJobsPagedResponse listModelDeploymentM
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   UpdateModelDeploymentMonitoringJobRequest request =
    *       UpdateModelDeploymentMonitoringJobRequest.newBuilder()
@@ -3328,6 +3559,8 @@ public final ListModelDeploymentMonitoringJobsPagedResponse listModelDeploymentM
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   UpdateModelDeploymentMonitoringJobRequest request =
    *       UpdateModelDeploymentMonitoringJobRequest.newBuilder()
@@ -3353,6 +3586,8 @@ public final ListModelDeploymentMonitoringJobsPagedResponse listModelDeploymentM
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ModelDeploymentMonitoringJobName name =
    *       ModelDeploymentMonitoringJobName.of(
@@ -3381,6 +3616,8 @@ public final ListModelDeploymentMonitoringJobsPagedResponse listModelDeploymentM
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String name =
    *       ModelDeploymentMonitoringJobName.of(
@@ -3408,6 +3645,8 @@ public final ListModelDeploymentMonitoringJobsPagedResponse listModelDeploymentM
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   DeleteModelDeploymentMonitoringJobRequest request =
    *       DeleteModelDeploymentMonitoringJobRequest.newBuilder()
@@ -3435,6 +3674,8 @@ public final ListModelDeploymentMonitoringJobsPagedResponse listModelDeploymentM
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   DeleteModelDeploymentMonitoringJobRequest request =
    *       DeleteModelDeploymentMonitoringJobRequest.newBuilder()
@@ -3465,6 +3706,8 @@ public final ListModelDeploymentMonitoringJobsPagedResponse listModelDeploymentM
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   DeleteModelDeploymentMonitoringJobRequest request =
    *       DeleteModelDeploymentMonitoringJobRequest.newBuilder()
@@ -3495,6 +3738,8 @@ public final ListModelDeploymentMonitoringJobsPagedResponse listModelDeploymentM
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ModelDeploymentMonitoringJobName name =
    *       ModelDeploymentMonitoringJobName.of(
@@ -3525,6 +3770,8 @@ public final void pauseModelDeploymentMonitoringJob(ModelDeploymentMonitoringJob
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String name =
    *       ModelDeploymentMonitoringJobName.of(
@@ -3554,6 +3801,8 @@ public final void pauseModelDeploymentMonitoringJob(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   PauseModelDeploymentMonitoringJobRequest request =
    *       PauseModelDeploymentMonitoringJobRequest.newBuilder()
@@ -3584,6 +3833,8 @@ public final void pauseModelDeploymentMonitoringJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   PauseModelDeploymentMonitoringJobRequest request =
    *       PauseModelDeploymentMonitoringJobRequest.newBuilder()
@@ -3612,6 +3863,8 @@ public final void pauseModelDeploymentMonitoringJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ModelDeploymentMonitoringJobName name =
    *       ModelDeploymentMonitoringJobName.of(
@@ -3640,6 +3893,8 @@ public final void resumeModelDeploymentMonitoringJob(ModelDeploymentMonitoringJo
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   String name =
    *       ModelDeploymentMonitoringJobName.of(
@@ -3667,6 +3922,8 @@ public final void resumeModelDeploymentMonitoringJob(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ResumeModelDeploymentMonitoringJobRequest request =
    *       ResumeModelDeploymentMonitoringJobRequest.newBuilder()
@@ -3695,6 +3952,8 @@ public final void resumeModelDeploymentMonitoringJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
    *   ResumeModelDeploymentMonitoringJobRequest request =
    *       ResumeModelDeploymentMonitoringJobRequest.newBuilder()
@@ -3715,6 +3974,331 @@ public final void resumeModelDeploymentMonitoringJob(
     return stub.resumeModelDeploymentMonitoringJobCallable();
   }
 
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   for (Location element : jobServiceClient.listLocations(request).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ListLocationsPagedResponse listLocations(ListLocationsRequest request) {
+    return listLocationsPagedCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   ApiFuture<Location> future =
+   *       jobServiceClient.listLocationsPagedCallable().futureCall(request);
+   *   // Do something.
+   *   for (Location element : future.get().iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return stub.listLocationsPagedCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   while (true) {
+   *     ListLocationsResponse response = jobServiceClient.listLocationsCallable().call(request);
+   *     for (Location element : response.getLocationsList()) {
+   *       // doThingsWith(element);
+   *     }
+   *     String nextPageToken = response.getNextPageToken();
+   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
+   *       request = request.toBuilder().setPageToken(nextPageToken).build();
+   *     } else {
+   *       break;
+   *     }
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return stub.listLocationsCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   Location response = jobServiceClient.getLocation(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Location getLocation(GetLocationRequest request) {
+    return getLocationCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   ApiFuture<Location> future = jobServiceClient.getLocationCallable().futureCall(request);
+   *   // Do something.
+   *   Location response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return stub.getLocationCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   Policy response = jobServiceClient.setIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy setIamPolicy(SetIamPolicyRequest request) {
+    return setIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = jobServiceClient.setIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return stub.setIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   Policy response = jobServiceClient.getIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy getIamPolicy(GetIamPolicyRequest request) {
+    return getIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = jobServiceClient.getIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return stub.getIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   TestIamPermissionsResponse response = jobServiceClient.testIamPermissions(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final TestIamPermissionsResponse testIamPermissions(TestIamPermissionsRequest request) {
+    return testIamPermissionsCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   ApiFuture<TestIamPermissionsResponse> future =
+   *       jobServiceClient.testIamPermissionsCallable().futureCall(request);
+   *   // Do something.
+   *   TestIamPermissionsResponse response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return stub.testIamPermissionsCallable();
+  }
+
   @Override
   public final void close() {
     stub.close();
@@ -4289,4 +4873,80 @@ protected ListModelDeploymentMonitoringJobsFixedSizeCollection createCollection(
       return new ListModelDeploymentMonitoringJobsFixedSizeCollection(pages, collectionSize);
     }
   }
+
+  public static class ListLocationsPagedResponse
+      extends AbstractPagedListResponse<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    public static ApiFuture<ListLocationsPagedResponse> createAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      ApiFuture<ListLocationsPage> futurePage =
+          ListLocationsPage.createEmptyPage().createPageAsync(context, futureResponse);
+      return ApiFutures.transform(
+          futurePage,
+          input -> new ListLocationsPagedResponse(input),
+          MoreExecutors.directExecutor());
+    }
+
+    private ListLocationsPagedResponse(ListLocationsPage page) {
+      super(page, ListLocationsFixedSizeCollection.createEmptyCollection());
+    }
+  }
+
+  public static class ListLocationsPage
+      extends AbstractPage<
+          ListLocationsRequest, ListLocationsResponse, Location, ListLocationsPage> {
+
+    private ListLocationsPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      super(context, response);
+    }
+
+    private static ListLocationsPage createEmptyPage() {
+      return new ListLocationsPage(null, null);
+    }
+
+    @Override
+    protected ListLocationsPage createPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      return new ListLocationsPage(context, response);
+    }
+
+    @Override
+    public ApiFuture<ListLocationsPage> createPageAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      return super.createPageAsync(context, futureResponse);
+    }
+  }
+
+  public static class ListLocationsFixedSizeCollection
+      extends AbstractFixedSizeCollection<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    private ListLocationsFixedSizeCollection(List<ListLocationsPage> pages, int collectionSize) {
+      super(pages, collectionSize);
+    }
+
+    private static ListLocationsFixedSizeCollection createEmptyCollection() {
+      return new ListLocationsFixedSizeCollection(null, 0);
+    }
+
+    @Override
+    protected ListLocationsFixedSizeCollection createCollection(
+        List<ListLocationsPage> pages, int collectionSize) {
+      return new ListLocationsFixedSizeCollection(pages, collectionSize);
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/JobServiceSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/JobServiceSettings.java
index db8b847a0..808098026 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/JobServiceSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/JobServiceSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -20,6 +20,7 @@
 import static com.google.cloud.aiplatform.v1beta1.JobServiceClient.ListCustomJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.JobServiceClient.ListDataLabelingJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.JobServiceClient.ListHyperparameterTuningJobsPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.JobServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.JobServiceClient.ListModelDeploymentMonitoringJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.JobServiceClient.SearchModelDeploymentMonitoringStatsAnomaliesPagedResponse;
 
@@ -36,6 +37,15 @@
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.aiplatform.v1beta1.stub.JobServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -60,6 +70,8 @@
  * <p>For example, to set the total timeout of createCustomJob to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * JobServiceSettings.Builder jobServiceSettingsBuilder = JobServiceSettings.newBuilder();
  * jobServiceSettingsBuilder
  *     .createCustomJobSettings()
@@ -307,6 +319,33 @@ public UnaryCallSettings<CancelDataLabelingJobRequest, Empty> cancelDataLabeling
         .resumeModelDeploymentMonitoringJobSettings();
   }
 
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return ((JobServiceStubSettings) getStubSettings()).listLocationsSettings();
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return ((JobServiceStubSettings) getStubSettings()).getLocationSettings();
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return ((JobServiceStubSettings) getStubSettings()).setIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return ((JobServiceStubSettings) getStubSettings()).getIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return ((JobServiceStubSettings) getStubSettings()).testIamPermissionsSettings();
+  }
+
   public static final JobServiceSettings create(JobServiceStubSettings stub) throws IOException {
     return new JobServiceSettings.Builder(stub.toBuilder()).build();
   }
@@ -643,6 +682,34 @@ public UnaryCallSettings.Builder<CancelCustomJobRequest, Empty> cancelCustomJobS
       return getStubSettingsBuilder().resumeModelDeploymentMonitoringJobSettings();
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return getStubSettingsBuilder().listLocationsSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getStubSettingsBuilder().getLocationSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return getStubSettingsBuilder().setIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getStubSettingsBuilder().getIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return getStubSettingsBuilder().testIamPermissionsSettings();
+    }
+
     @Override
     public JobServiceSettings build() throws IOException {
       return new JobServiceSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/MetadataServiceClient.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/MetadataServiceClient.java
index dfe952c9d..b2f4f970a 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/MetadataServiceClient.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/MetadataServiceClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -29,7 +29,16 @@
 import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.aiplatform.v1beta1.stub.MetadataServiceStub;
 import com.google.cloud.aiplatform.v1beta1.stub.MetadataServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.util.concurrent.MoreExecutors;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.OperationsClient;
 import com.google.protobuf.Empty;
@@ -47,6 +56,8 @@
  * calls that map to API methods. Sample code to get started:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
  *   MetadataStoreName name = MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]");
  *   MetadataStore response = metadataServiceClient.getMetadataStore(name);
@@ -83,6 +94,8 @@
  * <p>To customize credentials:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * MetadataServiceSettings metadataServiceSettings =
  *     MetadataServiceSettings.newBuilder()
  *         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
@@ -94,6 +107,8 @@
  * <p>To customize the endpoint:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * MetadataServiceSettings metadataServiceSettings =
  *     MetadataServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
  * MetadataServiceClient metadataServiceClient =
@@ -127,7 +142,6 @@ public static final MetadataServiceClient create(MetadataServiceSettings setting
    * Constructs an instance of MetadataServiceClient, using the given stub for making calls. This is
    * for advanced usage - prefer using create(MetadataServiceSettings).
    */
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public static final MetadataServiceClient create(MetadataServiceStub stub) {
     return new MetadataServiceClient(stub);
   }
@@ -143,7 +157,6 @@ protected MetadataServiceClient(MetadataServiceSettings settings) throws IOExcep
     this.operationsClient = OperationsClient.create(this.stub.getOperationsStub());
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   protected MetadataServiceClient(MetadataServiceStub stub) {
     this.settings = null;
     this.stub = stub;
@@ -154,7 +167,6 @@ public final MetadataServiceSettings getSettings() {
     return settings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public MetadataServiceStub getStub() {
     return stub;
   }
@@ -174,6 +186,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   MetadataStore metadataStore = MetadataStore.newBuilder().build();
@@ -215,6 +229,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   MetadataStore metadataStore = MetadataStore.newBuilder().build();
@@ -255,6 +271,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   CreateMetadataStoreRequest request =
    *       CreateMetadataStoreRequest.newBuilder()
@@ -281,6 +299,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   CreateMetadataStoreRequest request =
    *       CreateMetadataStoreRequest.newBuilder()
@@ -308,6 +328,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   CreateMetadataStoreRequest request =
    *       CreateMetadataStoreRequest.newBuilder()
@@ -333,6 +355,8 @@ public final UnaryCallable<CreateMetadataStoreRequest, Operation> createMetadata
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   MetadataStoreName name = MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]");
    *   MetadataStore response = metadataServiceClient.getMetadataStore(name);
@@ -356,6 +380,8 @@ public final MetadataStore getMetadataStore(MetadataStoreName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String name = MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]").toString();
    *   MetadataStore response = metadataServiceClient.getMetadataStore(name);
@@ -378,6 +404,8 @@ public final MetadataStore getMetadataStore(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   GetMetadataStoreRequest request =
    *       GetMetadataStoreRequest.newBuilder()
@@ -402,6 +430,8 @@ public final MetadataStore getMetadataStore(GetMetadataStoreRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   GetMetadataStoreRequest request =
    *       GetMetadataStoreRequest.newBuilder()
@@ -426,6 +456,8 @@ public final UnaryCallable<GetMetadataStoreRequest, MetadataStore> getMetadataSt
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   for (MetadataStore element : metadataServiceClient.listMetadataStores(parent).iterateAll()) {
@@ -453,6 +485,8 @@ public final ListMetadataStoresPagedResponse listMetadataStores(LocationName par
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   for (MetadataStore element : metadataServiceClient.listMetadataStores(parent).iterateAll()) {
@@ -478,6 +512,8 @@ public final ListMetadataStoresPagedResponse listMetadataStores(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ListMetadataStoresRequest request =
    *       ListMetadataStoresRequest.newBuilder()
@@ -506,6 +542,8 @@ public final ListMetadataStoresPagedResponse listMetadataStores(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ListMetadataStoresRequest request =
    *       ListMetadataStoresRequest.newBuilder()
@@ -534,6 +572,8 @@ public final ListMetadataStoresPagedResponse listMetadataStores(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ListMetadataStoresRequest request =
    *       ListMetadataStoresRequest.newBuilder()
@@ -544,7 +584,7 @@ public final ListMetadataStoresPagedResponse listMetadataStores(
    *   while (true) {
    *     ListMetadataStoresResponse response =
    *         metadataServiceClient.listMetadataStoresCallable().call(request);
-   *     for (MetadataStore element : response.getResponsesList()) {
+   *     for (MetadataStore element : response.getMetadataStoresList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -570,6 +610,8 @@ public final ListMetadataStoresPagedResponse listMetadataStores(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   MetadataStoreName name = MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]");
    *   metadataServiceClient.deleteMetadataStoreAsync(name).get();
@@ -597,6 +639,8 @@ public final ListMetadataStoresPagedResponse listMetadataStores(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String name = MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]").toString();
    *   metadataServiceClient.deleteMetadataStoreAsync(name).get();
@@ -622,6 +666,8 @@ public final ListMetadataStoresPagedResponse listMetadataStores(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   DeleteMetadataStoreRequest request =
    *       DeleteMetadataStoreRequest.newBuilder()
@@ -649,6 +695,8 @@ public final ListMetadataStoresPagedResponse listMetadataStores(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   DeleteMetadataStoreRequest request =
    *       DeleteMetadataStoreRequest.newBuilder()
@@ -677,6 +725,8 @@ public final ListMetadataStoresPagedResponse listMetadataStores(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   DeleteMetadataStoreRequest request =
    *       DeleteMetadataStoreRequest.newBuilder()
@@ -702,6 +752,8 @@ public final UnaryCallable<DeleteMetadataStoreRequest, Operation> deleteMetadata
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   MetadataStoreName parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]");
@@ -740,6 +792,8 @@ public final Artifact createArtifact(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]").toString();
@@ -777,6 +831,8 @@ public final Artifact createArtifact(String parent, Artifact artifact, String ar
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   CreateArtifactRequest request =
    *       CreateArtifactRequest.newBuilder()
@@ -803,6 +859,8 @@ public final Artifact createArtifact(CreateArtifactRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   CreateArtifactRequest request =
    *       CreateArtifactRequest.newBuilder()
@@ -829,6 +887,8 @@ public final UnaryCallable<CreateArtifactRequest, Artifact> createArtifactCallab
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ArtifactName name =
    *       ArtifactName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[ARTIFACT]");
@@ -853,6 +913,8 @@ public final Artifact getArtifact(ArtifactName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String name =
    *       ArtifactName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[ARTIFACT]").toString();
@@ -876,6 +938,8 @@ public final Artifact getArtifact(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   GetArtifactRequest request =
    *       GetArtifactRequest.newBuilder()
@@ -901,6 +965,8 @@ public final Artifact getArtifact(GetArtifactRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   GetArtifactRequest request =
    *       GetArtifactRequest.newBuilder()
@@ -925,6 +991,8 @@ public final UnaryCallable<GetArtifactRequest, Artifact> getArtifactCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   MetadataStoreName parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]");
@@ -953,6 +1021,8 @@ public final ListArtifactsPagedResponse listArtifacts(MetadataStoreName parent)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]").toString();
@@ -978,6 +1048,8 @@ public final ListArtifactsPagedResponse listArtifacts(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ListArtifactsRequest request =
    *       ListArtifactsRequest.newBuilder()
@@ -1007,6 +1079,8 @@ public final ListArtifactsPagedResponse listArtifacts(ListArtifactsRequest reque
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ListArtifactsRequest request =
    *       ListArtifactsRequest.newBuilder()
@@ -1037,6 +1111,8 @@ public final ListArtifactsPagedResponse listArtifacts(ListArtifactsRequest reque
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ListArtifactsRequest request =
    *       ListArtifactsRequest.newBuilder()
@@ -1049,7 +1125,7 @@ public final ListArtifactsPagedResponse listArtifacts(ListArtifactsRequest reque
    *   while (true) {
    *     ListArtifactsResponse response =
    *         metadataServiceClient.listArtifactsCallable().call(request);
-   *     for (Artifact element : response.getResponsesList()) {
+   *     for (Artifact element : response.getArtifactsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -1073,6 +1149,8 @@ public final UnaryCallable<ListArtifactsRequest, ListArtifactsResponse> listArti
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   Artifact artifact = Artifact.newBuilder().build();
    *   FieldMask updateMask = FieldMask.newBuilder().build();
@@ -1101,6 +1179,8 @@ public final Artifact updateArtifact(Artifact artifact, FieldMask updateMask) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   UpdateArtifactRequest request =
    *       UpdateArtifactRequest.newBuilder()
@@ -1126,6 +1206,8 @@ public final Artifact updateArtifact(UpdateArtifactRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   UpdateArtifactRequest request =
    *       UpdateArtifactRequest.newBuilder()
@@ -1151,6 +1233,8 @@ public final UnaryCallable<UpdateArtifactRequest, Artifact> updateArtifactCallab
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ArtifactName name =
    *       ArtifactName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[ARTIFACT]");
@@ -1176,6 +1260,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteArtifactAsync
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String name =
    *       ArtifactName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[ARTIFACT]").toString();
@@ -1199,6 +1285,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteArtifactAsync
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   DeleteArtifactRequest request =
    *       DeleteArtifactRequest.newBuilder()
@@ -1226,6 +1314,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteArtifactAsync
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   DeleteArtifactRequest request =
    *       DeleteArtifactRequest.newBuilder()
@@ -1253,6 +1343,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteArtifactAsync
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   DeleteArtifactRequest request =
    *       DeleteArtifactRequest.newBuilder()
@@ -1279,6 +1371,8 @@ public final UnaryCallable<DeleteArtifactRequest, Operation> deleteArtifactCalla
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   MetadataStoreName parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]");
@@ -1306,6 +1400,8 @@ public final OperationFuture<PurgeArtifactsResponse, PurgeArtifactsMetadata> pur
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]").toString();
@@ -1330,6 +1426,8 @@ public final OperationFuture<PurgeArtifactsResponse, PurgeArtifactsMetadata> pur
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   PurgeArtifactsRequest request =
    *       PurgeArtifactsRequest.newBuilder()
@@ -1357,6 +1455,8 @@ public final OperationFuture<PurgeArtifactsResponse, PurgeArtifactsMetadata> pur
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   PurgeArtifactsRequest request =
    *       PurgeArtifactsRequest.newBuilder()
@@ -1385,6 +1485,8 @@ public final OperationFuture<PurgeArtifactsResponse, PurgeArtifactsMetadata> pur
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   PurgeArtifactsRequest request =
    *       PurgeArtifactsRequest.newBuilder()
@@ -1411,6 +1513,8 @@ public final UnaryCallable<PurgeArtifactsRequest, Operation> purgeArtifactsCalla
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   MetadataStoreName parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]");
@@ -1448,6 +1552,8 @@ public final Context createContext(MetadataStoreName parent, Context context, St
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]").toString();
@@ -1485,6 +1591,8 @@ public final Context createContext(String parent, Context context, String contex
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   CreateContextRequest request =
    *       CreateContextRequest.newBuilder()
@@ -1511,6 +1619,8 @@ public final Context createContext(CreateContextRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   CreateContextRequest request =
    *       CreateContextRequest.newBuilder()
@@ -1536,6 +1646,8 @@ public final UnaryCallable<CreateContextRequest, Context> createContextCallable(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ContextName name = ContextName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[CONTEXT]");
    *   Context response = metadataServiceClient.getContext(name);
@@ -1559,6 +1671,8 @@ public final Context getContext(ContextName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String name =
    *       ContextName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[CONTEXT]").toString();
@@ -1582,6 +1696,8 @@ public final Context getContext(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   GetContextRequest request =
    *       GetContextRequest.newBuilder()
@@ -1607,6 +1723,8 @@ public final Context getContext(GetContextRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   GetContextRequest request =
    *       GetContextRequest.newBuilder()
@@ -1631,6 +1749,8 @@ public final UnaryCallable<GetContextRequest, Context> getContextCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   MetadataStoreName parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]");
@@ -1659,6 +1779,8 @@ public final ListContextsPagedResponse listContexts(MetadataStoreName parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]").toString();
@@ -1684,6 +1806,8 @@ public final ListContextsPagedResponse listContexts(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ListContextsRequest request =
    *       ListContextsRequest.newBuilder()
@@ -1713,6 +1837,8 @@ public final ListContextsPagedResponse listContexts(ListContextsRequest request)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ListContextsRequest request =
    *       ListContextsRequest.newBuilder()
@@ -1743,6 +1869,8 @@ public final ListContextsPagedResponse listContexts(ListContextsRequest request)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ListContextsRequest request =
    *       ListContextsRequest.newBuilder()
@@ -1754,7 +1882,7 @@ public final ListContextsPagedResponse listContexts(ListContextsRequest request)
    *           .build();
    *   while (true) {
    *     ListContextsResponse response = metadataServiceClient.listContextsCallable().call(request);
-   *     for (Context element : response.getResponsesList()) {
+   *     for (Context element : response.getContextsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -1778,6 +1906,8 @@ public final UnaryCallable<ListContextsRequest, ListContextsResponse> listContex
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   Context context = Context.newBuilder().build();
    *   FieldMask updateMask = FieldMask.newBuilder().build();
@@ -1806,6 +1936,8 @@ public final Context updateContext(Context context, FieldMask updateMask) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   UpdateContextRequest request =
    *       UpdateContextRequest.newBuilder()
@@ -1831,6 +1963,8 @@ public final Context updateContext(UpdateContextRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   UpdateContextRequest request =
    *       UpdateContextRequest.newBuilder()
@@ -1855,6 +1989,8 @@ public final UnaryCallable<UpdateContextRequest, Context> updateContextCallable(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ContextName name = ContextName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[CONTEXT]");
    *   metadataServiceClient.deleteContextAsync(name).get();
@@ -1879,6 +2015,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteContextAsync(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String name =
    *       ContextName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[CONTEXT]").toString();
@@ -1902,6 +2040,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteContextAsync(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   DeleteContextRequest request =
    *       DeleteContextRequest.newBuilder()
@@ -1930,6 +2070,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteContextAsync(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   DeleteContextRequest request =
    *       DeleteContextRequest.newBuilder()
@@ -1958,6 +2100,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteContextAsync(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   DeleteContextRequest request =
    *       DeleteContextRequest.newBuilder()
@@ -1985,6 +2129,8 @@ public final UnaryCallable<DeleteContextRequest, Operation> deleteContextCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   MetadataStoreName parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]");
@@ -2012,6 +2158,8 @@ public final OperationFuture<PurgeContextsResponse, PurgeContextsMetadata> purge
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]").toString();
@@ -2036,6 +2184,8 @@ public final OperationFuture<PurgeContextsResponse, PurgeContextsMetadata> purge
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   PurgeContextsRequest request =
    *       PurgeContextsRequest.newBuilder()
@@ -2063,6 +2213,8 @@ public final OperationFuture<PurgeContextsResponse, PurgeContextsMetadata> purge
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   PurgeContextsRequest request =
    *       PurgeContextsRequest.newBuilder()
@@ -2090,6 +2242,8 @@ public final OperationFuture<PurgeContextsResponse, PurgeContextsMetadata> purge
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   PurgeContextsRequest request =
    *       PurgeContextsRequest.newBuilder()
@@ -2117,6 +2271,8 @@ public final UnaryCallable<PurgeContextsRequest, Operation> purgeContextsCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ContextName context =
    *       ContextName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[CONTEXT]");
@@ -2157,6 +2313,8 @@ public final AddContextArtifactsAndExecutionsResponse addContextArtifactsAndExec
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String context =
    *       ContextName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[CONTEXT]").toString();
@@ -2197,6 +2355,8 @@ public final AddContextArtifactsAndExecutionsResponse addContextArtifactsAndExec
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   AddContextArtifactsAndExecutionsRequest request =
    *       AddContextArtifactsAndExecutionsRequest.newBuilder()
@@ -2227,6 +2387,8 @@ public final AddContextArtifactsAndExecutionsResponse addContextArtifactsAndExec
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   AddContextArtifactsAndExecutionsRequest request =
    *       AddContextArtifactsAndExecutionsRequest.newBuilder()
@@ -2259,6 +2421,8 @@ public final AddContextArtifactsAndExecutionsResponse addContextArtifactsAndExec
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ContextName context =
    *       ContextName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[CONTEXT]");
@@ -2294,6 +2458,8 @@ public final AddContextChildrenResponse addContextChildren(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String context =
    *       ContextName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[CONTEXT]").toString();
@@ -2329,6 +2495,8 @@ public final AddContextChildrenResponse addContextChildren(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   AddContextChildrenRequest request =
    *       AddContextChildrenRequest.newBuilder()
@@ -2358,6 +2526,8 @@ public final AddContextChildrenResponse addContextChildren(AddContextChildrenReq
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   AddContextChildrenRequest request =
    *       AddContextChildrenRequest.newBuilder()
@@ -2386,6 +2556,8 @@ public final AddContextChildrenResponse addContextChildren(AddContextChildrenReq
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ContextName context =
    *       ContextName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[CONTEXT]");
@@ -2416,6 +2588,8 @@ public final LineageSubgraph queryContextLineageSubgraph(ContextName context) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String context =
    *       ContextName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[CONTEXT]").toString();
@@ -2444,6 +2618,8 @@ public final LineageSubgraph queryContextLineageSubgraph(String context) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   QueryContextLineageSubgraphRequest request =
    *       QueryContextLineageSubgraphRequest.newBuilder()
@@ -2471,6 +2647,8 @@ public final LineageSubgraph queryContextLineageSubgraph(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   QueryContextLineageSubgraphRequest request =
    *       QueryContextLineageSubgraphRequest.newBuilder()
@@ -2497,6 +2675,8 @@ public final LineageSubgraph queryContextLineageSubgraph(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   MetadataStoreName parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]");
@@ -2535,6 +2715,8 @@ public final Execution createExecution(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]").toString();
@@ -2572,6 +2754,8 @@ public final Execution createExecution(String parent, Execution execution, Strin
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   CreateExecutionRequest request =
    *       CreateExecutionRequest.newBuilder()
@@ -2598,6 +2782,8 @@ public final Execution createExecution(CreateExecutionRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   CreateExecutionRequest request =
    *       CreateExecutionRequest.newBuilder()
@@ -2624,6 +2810,8 @@ public final UnaryCallable<CreateExecutionRequest, Execution> createExecutionCal
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ExecutionName name =
    *       ExecutionName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[EXECUTION]");
@@ -2648,6 +2836,8 @@ public final Execution getExecution(ExecutionName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String name =
    *       ExecutionName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[EXECUTION]").toString();
@@ -2671,6 +2861,8 @@ public final Execution getExecution(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   GetExecutionRequest request =
    *       GetExecutionRequest.newBuilder()
@@ -2696,6 +2888,8 @@ public final Execution getExecution(GetExecutionRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   GetExecutionRequest request =
    *       GetExecutionRequest.newBuilder()
@@ -2721,6 +2915,8 @@ public final UnaryCallable<GetExecutionRequest, Execution> getExecutionCallable(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   MetadataStoreName parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]");
@@ -2749,6 +2945,8 @@ public final ListExecutionsPagedResponse listExecutions(MetadataStoreName parent
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]").toString();
@@ -2774,6 +2972,8 @@ public final ListExecutionsPagedResponse listExecutions(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ListExecutionsRequest request =
    *       ListExecutionsRequest.newBuilder()
@@ -2803,6 +3003,8 @@ public final ListExecutionsPagedResponse listExecutions(ListExecutionsRequest re
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ListExecutionsRequest request =
    *       ListExecutionsRequest.newBuilder()
@@ -2833,6 +3035,8 @@ public final ListExecutionsPagedResponse listExecutions(ListExecutionsRequest re
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ListExecutionsRequest request =
    *       ListExecutionsRequest.newBuilder()
@@ -2845,7 +3049,7 @@ public final ListExecutionsPagedResponse listExecutions(ListExecutionsRequest re
    *   while (true) {
    *     ListExecutionsResponse response =
    *         metadataServiceClient.listExecutionsCallable().call(request);
-   *     for (Execution element : response.getResponsesList()) {
+   *     for (Execution element : response.getExecutionsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -2870,6 +3074,8 @@ public final ListExecutionsPagedResponse listExecutions(ListExecutionsRequest re
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   Execution execution = Execution.newBuilder().build();
    *   FieldMask updateMask = FieldMask.newBuilder().build();
@@ -2901,6 +3107,8 @@ public final Execution updateExecution(Execution execution, FieldMask updateMask
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   UpdateExecutionRequest request =
    *       UpdateExecutionRequest.newBuilder()
@@ -2926,6 +3134,8 @@ public final Execution updateExecution(UpdateExecutionRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   UpdateExecutionRequest request =
    *       UpdateExecutionRequest.newBuilder()
@@ -2951,6 +3161,8 @@ public final UnaryCallable<UpdateExecutionRequest, Execution> updateExecutionCal
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ExecutionName name =
    *       ExecutionName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[EXECUTION]");
@@ -2976,6 +3188,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteExecutionAsyn
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String name =
    *       ExecutionName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[EXECUTION]").toString();
@@ -2999,6 +3213,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteExecutionAsyn
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   DeleteExecutionRequest request =
    *       DeleteExecutionRequest.newBuilder()
@@ -3026,6 +3242,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteExecutionAsyn
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   DeleteExecutionRequest request =
    *       DeleteExecutionRequest.newBuilder()
@@ -3053,6 +3271,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteExecutionAsyn
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   DeleteExecutionRequest request =
    *       DeleteExecutionRequest.newBuilder()
@@ -3079,6 +3299,8 @@ public final UnaryCallable<DeleteExecutionRequest, Operation> deleteExecutionCal
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   MetadataStoreName parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]");
@@ -3106,6 +3328,8 @@ public final UnaryCallable<DeleteExecutionRequest, Operation> deleteExecutionCal
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]").toString();
@@ -3130,6 +3354,8 @@ public final UnaryCallable<DeleteExecutionRequest, Operation> deleteExecutionCal
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   PurgeExecutionsRequest request =
    *       PurgeExecutionsRequest.newBuilder()
@@ -3157,6 +3383,8 @@ public final UnaryCallable<DeleteExecutionRequest, Operation> deleteExecutionCal
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   PurgeExecutionsRequest request =
    *       PurgeExecutionsRequest.newBuilder()
@@ -3185,6 +3413,8 @@ public final UnaryCallable<DeleteExecutionRequest, Operation> deleteExecutionCal
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   PurgeExecutionsRequest request =
    *       PurgeExecutionsRequest.newBuilder()
@@ -3213,6 +3443,8 @@ public final UnaryCallable<PurgeExecutionsRequest, Operation> purgeExecutionsCal
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ExecutionName execution =
    *       ExecutionName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[EXECUTION]");
@@ -3247,6 +3479,8 @@ public final AddExecutionEventsResponse addExecutionEvents(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String execution =
    *       ExecutionName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[EXECUTION]").toString();
@@ -3277,6 +3511,8 @@ public final AddExecutionEventsResponse addExecutionEvents(String execution, Lis
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   AddExecutionEventsRequest request =
    *       AddExecutionEventsRequest.newBuilder()
@@ -3305,6 +3541,8 @@ public final AddExecutionEventsResponse addExecutionEvents(AddExecutionEventsReq
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   AddExecutionEventsRequest request =
    *       AddExecutionEventsRequest.newBuilder()
@@ -3333,6 +3571,8 @@ public final AddExecutionEventsResponse addExecutionEvents(AddExecutionEventsReq
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ExecutionName execution =
    *       ExecutionName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[EXECUTION]");
@@ -3361,6 +3601,8 @@ public final LineageSubgraph queryExecutionInputsAndOutputs(ExecutionName execut
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String execution =
    *       ExecutionName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[EXECUTION]").toString();
@@ -3387,6 +3629,8 @@ public final LineageSubgraph queryExecutionInputsAndOutputs(String execution) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   QueryExecutionInputsAndOutputsRequest request =
    *       QueryExecutionInputsAndOutputsRequest.newBuilder()
@@ -3414,6 +3658,8 @@ public final LineageSubgraph queryExecutionInputsAndOutputs(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   QueryExecutionInputsAndOutputsRequest request =
    *       QueryExecutionInputsAndOutputsRequest.newBuilder()
@@ -3440,6 +3686,8 @@ public final LineageSubgraph queryExecutionInputsAndOutputs(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   MetadataStoreName parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]");
@@ -3481,6 +3729,8 @@ public final MetadataSchema createMetadataSchema(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]").toString();
@@ -3522,6 +3772,8 @@ public final MetadataSchema createMetadataSchema(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   CreateMetadataSchemaRequest request =
    *       CreateMetadataSchemaRequest.newBuilder()
@@ -3548,6 +3800,8 @@ public final MetadataSchema createMetadataSchema(CreateMetadataSchemaRequest req
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   CreateMetadataSchemaRequest request =
    *       CreateMetadataSchemaRequest.newBuilder()
@@ -3575,6 +3829,8 @@ public final MetadataSchema createMetadataSchema(CreateMetadataSchemaRequest req
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   MetadataSchemaName name =
    *       MetadataSchemaName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[METADATA_SCHEMA]");
@@ -3601,6 +3857,8 @@ public final MetadataSchema getMetadataSchema(MetadataSchemaName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String name =
    *       MetadataSchemaName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[METADATA_SCHEMA]")
@@ -3625,6 +3883,8 @@ public final MetadataSchema getMetadataSchema(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   GetMetadataSchemaRequest request =
    *       GetMetadataSchemaRequest.newBuilder()
@@ -3651,6 +3911,8 @@ public final MetadataSchema getMetadataSchema(GetMetadataSchemaRequest request)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   GetMetadataSchemaRequest request =
    *       GetMetadataSchemaRequest.newBuilder()
@@ -3677,6 +3939,8 @@ public final UnaryCallable<GetMetadataSchemaRequest, MetadataSchema> getMetadata
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   MetadataStoreName parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]");
@@ -3706,6 +3970,8 @@ public final ListMetadataSchemasPagedResponse listMetadataSchemas(MetadataStoreN
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String parent =
    *       MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]").toString();
@@ -3733,6 +3999,8 @@ public final ListMetadataSchemasPagedResponse listMetadataSchemas(String parent)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ListMetadataSchemasRequest request =
    *       ListMetadataSchemasRequest.newBuilder()
@@ -3764,6 +4032,8 @@ public final ListMetadataSchemasPagedResponse listMetadataSchemas(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ListMetadataSchemasRequest request =
    *       ListMetadataSchemasRequest.newBuilder()
@@ -3794,6 +4064,8 @@ public final ListMetadataSchemasPagedResponse listMetadataSchemas(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ListMetadataSchemasRequest request =
    *       ListMetadataSchemasRequest.newBuilder()
@@ -3806,7 +4078,7 @@ public final ListMetadataSchemasPagedResponse listMetadataSchemas(
    *   while (true) {
    *     ListMetadataSchemasResponse response =
    *         metadataServiceClient.listMetadataSchemasCallable().call(request);
-   *     for (MetadataSchema element : response.getResponsesList()) {
+   *     for (MetadataSchema element : response.getMetadataSchemasList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -3832,6 +4104,8 @@ public final ListMetadataSchemasPagedResponse listMetadataSchemas(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   ArtifactName artifact =
    *       ArtifactName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[ARTIFACT]");
@@ -3862,6 +4136,8 @@ public final LineageSubgraph queryArtifactLineageSubgraph(ArtifactName artifact)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   String artifact =
    *       ArtifactName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]", "[ARTIFACT]").toString();
@@ -3890,6 +4166,8 @@ public final LineageSubgraph queryArtifactLineageSubgraph(String artifact) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   QueryArtifactLineageSubgraphRequest request =
    *       QueryArtifactLineageSubgraphRequest.newBuilder()
@@ -3919,6 +4197,8 @@ public final LineageSubgraph queryArtifactLineageSubgraph(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
    *   QueryArtifactLineageSubgraphRequest request =
    *       QueryArtifactLineageSubgraphRequest.newBuilder()
@@ -3940,6 +4220,332 @@ public final LineageSubgraph queryArtifactLineageSubgraph(
     return stub.queryArtifactLineageSubgraphCallable();
   }
 
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   for (Location element : metadataServiceClient.listLocations(request).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ListLocationsPagedResponse listLocations(ListLocationsRequest request) {
+    return listLocationsPagedCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   ApiFuture<Location> future =
+   *       metadataServiceClient.listLocationsPagedCallable().futureCall(request);
+   *   // Do something.
+   *   for (Location element : future.get().iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return stub.listLocationsPagedCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   while (true) {
+   *     ListLocationsResponse response =
+   *         metadataServiceClient.listLocationsCallable().call(request);
+   *     for (Location element : response.getLocationsList()) {
+   *       // doThingsWith(element);
+   *     }
+   *     String nextPageToken = response.getNextPageToken();
+   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
+   *       request = request.toBuilder().setPageToken(nextPageToken).build();
+   *     } else {
+   *       break;
+   *     }
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return stub.listLocationsCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   Location response = metadataServiceClient.getLocation(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Location getLocation(GetLocationRequest request) {
+    return getLocationCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   ApiFuture<Location> future = metadataServiceClient.getLocationCallable().futureCall(request);
+   *   // Do something.
+   *   Location response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return stub.getLocationCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   Policy response = metadataServiceClient.setIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy setIamPolicy(SetIamPolicyRequest request) {
+    return setIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = metadataServiceClient.setIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return stub.setIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   Policy response = metadataServiceClient.getIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy getIamPolicy(GetIamPolicyRequest request) {
+    return getIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = metadataServiceClient.getIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return stub.getIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   TestIamPermissionsResponse response = metadataServiceClient.testIamPermissions(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final TestIamPermissionsResponse testIamPermissions(TestIamPermissionsRequest request) {
+    return testIamPermissionsCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   ApiFuture<TestIamPermissionsResponse> future =
+   *       metadataServiceClient.testIamPermissionsCallable().futureCall(request);
+   *   // Do something.
+   *   TestIamPermissionsResponse response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return stub.testIamPermissionsCallable();
+  }
+
   @Override
   public final void close() {
     stub.close();
@@ -4360,4 +4966,80 @@ protected ListMetadataSchemasFixedSizeCollection createCollection(
       return new ListMetadataSchemasFixedSizeCollection(pages, collectionSize);
     }
   }
+
+  public static class ListLocationsPagedResponse
+      extends AbstractPagedListResponse<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    public static ApiFuture<ListLocationsPagedResponse> createAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      ApiFuture<ListLocationsPage> futurePage =
+          ListLocationsPage.createEmptyPage().createPageAsync(context, futureResponse);
+      return ApiFutures.transform(
+          futurePage,
+          input -> new ListLocationsPagedResponse(input),
+          MoreExecutors.directExecutor());
+    }
+
+    private ListLocationsPagedResponse(ListLocationsPage page) {
+      super(page, ListLocationsFixedSizeCollection.createEmptyCollection());
+    }
+  }
+
+  public static class ListLocationsPage
+      extends AbstractPage<
+          ListLocationsRequest, ListLocationsResponse, Location, ListLocationsPage> {
+
+    private ListLocationsPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      super(context, response);
+    }
+
+    private static ListLocationsPage createEmptyPage() {
+      return new ListLocationsPage(null, null);
+    }
+
+    @Override
+    protected ListLocationsPage createPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      return new ListLocationsPage(context, response);
+    }
+
+    @Override
+    public ApiFuture<ListLocationsPage> createPageAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      return super.createPageAsync(context, futureResponse);
+    }
+  }
+
+  public static class ListLocationsFixedSizeCollection
+      extends AbstractFixedSizeCollection<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    private ListLocationsFixedSizeCollection(List<ListLocationsPage> pages, int collectionSize) {
+      super(pages, collectionSize);
+    }
+
+    private static ListLocationsFixedSizeCollection createEmptyCollection() {
+      return new ListLocationsFixedSizeCollection(null, 0);
+    }
+
+    @Override
+    protected ListLocationsFixedSizeCollection createCollection(
+        List<ListLocationsPage> pages, int collectionSize) {
+      return new ListLocationsFixedSizeCollection(pages, collectionSize);
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/MetadataServiceSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/MetadataServiceSettings.java
index dac0e5985..05c7c05f8 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/MetadataServiceSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/MetadataServiceSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,6 +19,7 @@
 import static com.google.cloud.aiplatform.v1beta1.MetadataServiceClient.ListArtifactsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.MetadataServiceClient.ListContextsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.MetadataServiceClient.ListExecutionsPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.MetadataServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.MetadataServiceClient.ListMetadataSchemasPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.MetadataServiceClient.ListMetadataStoresPagedResponse;
 
@@ -35,6 +36,15 @@
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.aiplatform.v1beta1.stub.MetadataServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -59,6 +69,8 @@
  * <p>For example, to set the total timeout of getMetadataStore to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * MetadataServiceSettings.Builder metadataServiceSettingsBuilder =
  *     MetadataServiceSettings.newBuilder();
  * metadataServiceSettingsBuilder
@@ -302,6 +314,33 @@ public UnaryCallSettings<GetMetadataSchemaRequest, MetadataSchema> getMetadataSc
     return ((MetadataServiceStubSettings) getStubSettings()).queryArtifactLineageSubgraphSettings();
   }
 
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return ((MetadataServiceStubSettings) getStubSettings()).listLocationsSettings();
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return ((MetadataServiceStubSettings) getStubSettings()).getLocationSettings();
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return ((MetadataServiceStubSettings) getStubSettings()).setIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return ((MetadataServiceStubSettings) getStubSettings()).getIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return ((MetadataServiceStubSettings) getStubSettings()).testIamPermissionsSettings();
+  }
+
   public static final MetadataServiceSettings create(MetadataServiceStubSettings stub)
       throws IOException {
     return new MetadataServiceSettings.Builder(stub.toBuilder()).build();
@@ -631,6 +670,34 @@ public UnaryCallSettings.Builder<PurgeExecutionsRequest, Operation> purgeExecuti
       return getStubSettingsBuilder().queryArtifactLineageSubgraphSettings();
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return getStubSettingsBuilder().listLocationsSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getStubSettingsBuilder().getLocationSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return getStubSettingsBuilder().setIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getStubSettingsBuilder().getIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return getStubSettingsBuilder().testIamPermissionsSettings();
+    }
+
     @Override
     public MetadataServiceSettings build() throws IOException {
       return new MetadataServiceSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/MigrationServiceClient.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/MigrationServiceClient.java
index 4f2d55482..796848eb1 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/MigrationServiceClient.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/MigrationServiceClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -29,7 +29,16 @@
 import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.aiplatform.v1beta1.stub.MigrationServiceStub;
 import com.google.cloud.aiplatform.v1beta1.stub.MigrationServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.util.concurrent.MoreExecutors;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.OperationsClient;
 import java.io.IOException;
@@ -46,12 +55,11 @@
  * calls that map to API methods. Sample code to get started:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
- *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
- *   for (MigratableResource element :
- *       migrationServiceClient.searchMigratableResources(parent).iterateAll()) {
- *     // doThingsWith(element);
- *   }
+ *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+ *   Location response = migrationServiceClient.getLocation(request);
  * }
  * }</pre>
  *
@@ -85,6 +93,8 @@
  * <p>To customize credentials:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * MigrationServiceSettings migrationServiceSettings =
  *     MigrationServiceSettings.newBuilder()
  *         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
@@ -96,6 +106,8 @@
  * <p>To customize the endpoint:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * MigrationServiceSettings migrationServiceSettings =
  *     MigrationServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
  * MigrationServiceClient migrationServiceClient =
@@ -129,7 +141,6 @@ public static final MigrationServiceClient create(MigrationServiceSettings setti
    * Constructs an instance of MigrationServiceClient, using the given stub for making calls. This
    * is for advanced usage - prefer using create(MigrationServiceSettings).
    */
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public static final MigrationServiceClient create(MigrationServiceStub stub) {
     return new MigrationServiceClient(stub);
   }
@@ -145,7 +156,6 @@ protected MigrationServiceClient(MigrationServiceSettings settings) throws IOExc
     this.operationsClient = OperationsClient.create(this.stub.getOperationsStub());
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   protected MigrationServiceClient(MigrationServiceStub stub) {
     this.settings = null;
     this.stub = stub;
@@ -156,7 +166,6 @@ public final MigrationServiceSettings getSettings() {
     return settings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public MigrationServiceStub getStub() {
     return stub;
   }
@@ -177,6 +186,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   for (MigratableResource element :
@@ -208,6 +219,8 @@ public final SearchMigratableResourcesPagedResponse searchMigratableResources(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   for (MigratableResource element :
@@ -236,6 +249,8 @@ public final SearchMigratableResourcesPagedResponse searchMigratableResources(St
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
    *   SearchMigratableResourcesRequest request =
    *       SearchMigratableResourcesRequest.newBuilder()
@@ -267,6 +282,8 @@ public final SearchMigratableResourcesPagedResponse searchMigratableResources(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
    *   SearchMigratableResourcesRequest request =
    *       SearchMigratableResourcesRequest.newBuilder()
@@ -298,6 +315,8 @@ public final SearchMigratableResourcesPagedResponse searchMigratableResources(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
    *   SearchMigratableResourcesRequest request =
    *       SearchMigratableResourcesRequest.newBuilder()
@@ -309,7 +328,7 @@ public final SearchMigratableResourcesPagedResponse searchMigratableResources(
    *   while (true) {
    *     SearchMigratableResourcesResponse response =
    *         migrationServiceClient.searchMigratableResourcesCallable().call(request);
-   *     for (MigratableResource element : response.getResponsesList()) {
+   *     for (MigratableResource element : response.getMigratableResourcesList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -335,6 +354,8 @@ public final SearchMigratableResourcesPagedResponse searchMigratableResources(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   List<MigrateResourceRequest> migrateResourceRequests = new ArrayList<>();
@@ -370,6 +391,8 @@ public final SearchMigratableResourcesPagedResponse searchMigratableResources(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   List<MigrateResourceRequest> migrateResourceRequests = new ArrayList<>();
@@ -405,6 +428,8 @@ public final SearchMigratableResourcesPagedResponse searchMigratableResources(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
    *   BatchMigrateResourcesRequest request =
    *       BatchMigrateResourcesRequest.newBuilder()
@@ -433,6 +458,8 @@ public final SearchMigratableResourcesPagedResponse searchMigratableResources(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
    *   BatchMigrateResourcesRequest request =
    *       BatchMigrateResourcesRequest.newBuilder()
@@ -463,6 +490,8 @@ public final SearchMigratableResourcesPagedResponse searchMigratableResources(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
    *   BatchMigrateResourcesRequest request =
    *       BatchMigrateResourcesRequest.newBuilder()
@@ -481,6 +510,332 @@ public final SearchMigratableResourcesPagedResponse searchMigratableResources(
     return stub.batchMigrateResourcesCallable();
   }
 
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   for (Location element : migrationServiceClient.listLocations(request).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ListLocationsPagedResponse listLocations(ListLocationsRequest request) {
+    return listLocationsPagedCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   ApiFuture<Location> future =
+   *       migrationServiceClient.listLocationsPagedCallable().futureCall(request);
+   *   // Do something.
+   *   for (Location element : future.get().iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return stub.listLocationsPagedCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   while (true) {
+   *     ListLocationsResponse response =
+   *         migrationServiceClient.listLocationsCallable().call(request);
+   *     for (Location element : response.getLocationsList()) {
+   *       // doThingsWith(element);
+   *     }
+   *     String nextPageToken = response.getNextPageToken();
+   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
+   *       request = request.toBuilder().setPageToken(nextPageToken).build();
+   *     } else {
+   *       break;
+   *     }
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return stub.listLocationsCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   Location response = migrationServiceClient.getLocation(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Location getLocation(GetLocationRequest request) {
+    return getLocationCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   ApiFuture<Location> future = migrationServiceClient.getLocationCallable().futureCall(request);
+   *   // Do something.
+   *   Location response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return stub.getLocationCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   Policy response = migrationServiceClient.setIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy setIamPolicy(SetIamPolicyRequest request) {
+    return setIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = migrationServiceClient.setIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return stub.setIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   Policy response = migrationServiceClient.getIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy getIamPolicy(GetIamPolicyRequest request) {
+    return getIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = migrationServiceClient.getIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return stub.getIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   TestIamPermissionsResponse response = migrationServiceClient.testIamPermissions(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final TestIamPermissionsResponse testIamPermissions(TestIamPermissionsRequest request) {
+    return testIamPermissionsCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   ApiFuture<TestIamPermissionsResponse> future =
+   *       migrationServiceClient.testIamPermissionsCallable().futureCall(request);
+   *   // Do something.
+   *   TestIamPermissionsResponse response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return stub.testIamPermissionsCallable();
+  }
+
   @Override
   public final void close() {
     stub.close();
@@ -606,4 +961,80 @@ protected SearchMigratableResourcesFixedSizeCollection createCollection(
       return new SearchMigratableResourcesFixedSizeCollection(pages, collectionSize);
     }
   }
+
+  public static class ListLocationsPagedResponse
+      extends AbstractPagedListResponse<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    public static ApiFuture<ListLocationsPagedResponse> createAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      ApiFuture<ListLocationsPage> futurePage =
+          ListLocationsPage.createEmptyPage().createPageAsync(context, futureResponse);
+      return ApiFutures.transform(
+          futurePage,
+          input -> new ListLocationsPagedResponse(input),
+          MoreExecutors.directExecutor());
+    }
+
+    private ListLocationsPagedResponse(ListLocationsPage page) {
+      super(page, ListLocationsFixedSizeCollection.createEmptyCollection());
+    }
+  }
+
+  public static class ListLocationsPage
+      extends AbstractPage<
+          ListLocationsRequest, ListLocationsResponse, Location, ListLocationsPage> {
+
+    private ListLocationsPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      super(context, response);
+    }
+
+    private static ListLocationsPage createEmptyPage() {
+      return new ListLocationsPage(null, null);
+    }
+
+    @Override
+    protected ListLocationsPage createPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      return new ListLocationsPage(context, response);
+    }
+
+    @Override
+    public ApiFuture<ListLocationsPage> createPageAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      return super.createPageAsync(context, futureResponse);
+    }
+  }
+
+  public static class ListLocationsFixedSizeCollection
+      extends AbstractFixedSizeCollection<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    private ListLocationsFixedSizeCollection(List<ListLocationsPage> pages, int collectionSize) {
+      super(pages, collectionSize);
+    }
+
+    private static ListLocationsFixedSizeCollection createEmptyCollection() {
+      return new ListLocationsFixedSizeCollection(null, 0);
+    }
+
+    @Override
+    protected ListLocationsFixedSizeCollection createCollection(
+        List<ListLocationsPage> pages, int collectionSize) {
+      return new ListLocationsFixedSizeCollection(pages, collectionSize);
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/MigrationServiceSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/MigrationServiceSettings.java
index 96edbe20d..b7481032c 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/MigrationServiceSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/MigrationServiceSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1beta1;
 
+import static com.google.cloud.aiplatform.v1beta1.MigrationServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.MigrationServiceClient.SearchMigratableResourcesPagedResponse;
 
 import com.google.api.core.ApiFunction;
@@ -31,6 +32,15 @@
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.aiplatform.v1beta1.stub.MigrationServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import java.io.IOException;
 import java.util.List;
@@ -51,16 +61,18 @@
  * <p>The builder of this class is recursive, so contained classes are themselves builders. When
  * build() is called, the tree of builders is called to create the complete settings object.
  *
- * <p>For example, to set the total timeout of searchMigratableResources to 30 seconds:
+ * <p>For example, to set the total timeout of getLocation to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * MigrationServiceSettings.Builder migrationServiceSettingsBuilder =
  *     MigrationServiceSettings.newBuilder();
  * migrationServiceSettingsBuilder
- *     .searchMigratableResourcesSettings()
+ *     .getLocationSettings()
  *     .setRetrySettings(
  *         migrationServiceSettingsBuilder
- *             .searchMigratableResourcesSettings()
+ *             .getLocationSettings()
  *             .getRetrySettings()
  *             .toBuilder()
  *             .setTotalTimeout(Duration.ofSeconds(30))
@@ -97,6 +109,33 @@ public class MigrationServiceSettings extends ClientSettings<MigrationServiceSet
         .batchMigrateResourcesOperationSettings();
   }
 
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return ((MigrationServiceStubSettings) getStubSettings()).listLocationsSettings();
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return ((MigrationServiceStubSettings) getStubSettings()).getLocationSettings();
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return ((MigrationServiceStubSettings) getStubSettings()).setIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return ((MigrationServiceStubSettings) getStubSettings()).getIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return ((MigrationServiceStubSettings) getStubSettings()).testIamPermissionsSettings();
+  }
+
   public static final MigrationServiceSettings create(MigrationServiceStubSettings stub)
       throws IOException {
     return new MigrationServiceSettings.Builder(stub.toBuilder()).build();
@@ -218,6 +257,34 @@ public Builder applyToAllUnaryMethods(
       return getStubSettingsBuilder().batchMigrateResourcesOperationSettings();
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return getStubSettingsBuilder().listLocationsSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getStubSettingsBuilder().getLocationSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return getStubSettingsBuilder().setIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getStubSettingsBuilder().getIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return getStubSettingsBuilder().testIamPermissionsSettings();
+    }
+
     @Override
     public MigrationServiceSettings build() throws IOException {
       return new MigrationServiceSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelServiceClient.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelServiceClient.java
index 5be91961e..f173b892f 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelServiceClient.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelServiceClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -29,7 +29,16 @@
 import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.aiplatform.v1beta1.stub.ModelServiceStub;
 import com.google.cloud.aiplatform.v1beta1.stub.ModelServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.util.concurrent.MoreExecutors;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.OperationsClient;
 import com.google.protobuf.Empty;
@@ -47,6 +56,8 @@
  * calls that map to API methods. Sample code to get started:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
  *   ModelName name = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]");
  *   Model response = modelServiceClient.getModel(name);
@@ -82,6 +93,8 @@
  * <p>To customize credentials:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * ModelServiceSettings modelServiceSettings =
  *     ModelServiceSettings.newBuilder()
  *         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
@@ -92,6 +105,8 @@
  * <p>To customize the endpoint:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * ModelServiceSettings modelServiceSettings =
  *     ModelServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
  * ModelServiceClient modelServiceClient = ModelServiceClient.create(modelServiceSettings);
@@ -123,7 +138,6 @@ public static final ModelServiceClient create(ModelServiceSettings settings) thr
    * Constructs an instance of ModelServiceClient, using the given stub for making calls. This is
    * for advanced usage - prefer using create(ModelServiceSettings).
    */
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public static final ModelServiceClient create(ModelServiceStub stub) {
     return new ModelServiceClient(stub);
   }
@@ -139,7 +153,6 @@ protected ModelServiceClient(ModelServiceSettings settings) throws IOException {
     this.operationsClient = OperationsClient.create(this.stub.getOperationsStub());
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   protected ModelServiceClient(ModelServiceStub stub) {
     this.settings = null;
     this.stub = stub;
@@ -150,7 +163,6 @@ public final ModelServiceSettings getSettings() {
     return settings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public ModelServiceStub getStub() {
     return stub;
   }
@@ -170,6 +182,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   Model model = Model.newBuilder().build();
@@ -199,6 +213,8 @@ public final OperationFuture<UploadModelResponse, UploadModelOperationMetadata>
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   Model model = Model.newBuilder().build();
@@ -225,6 +241,8 @@ public final OperationFuture<UploadModelResponse, UploadModelOperationMetadata>
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   UploadModelRequest request =
    *       UploadModelRequest.newBuilder()
@@ -252,6 +270,8 @@ public final OperationFuture<UploadModelResponse, UploadModelOperationMetadata>
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   UploadModelRequest request =
    *       UploadModelRequest.newBuilder()
@@ -280,6 +300,8 @@ public final OperationFuture<UploadModelResponse, UploadModelOperationMetadata>
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   UploadModelRequest request =
    *       UploadModelRequest.newBuilder()
@@ -305,6 +327,8 @@ public final UnaryCallable<UploadModelRequest, Operation> uploadModelCallable()
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   ModelName name = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]");
    *   Model response = modelServiceClient.getModel(name);
@@ -313,6 +337,13 @@ public final UnaryCallable<UploadModelRequest, Operation> uploadModelCallable()
    *
    * @param name Required. The name of the Model resource. Format:
    *     `projects/{project}/locations/{location}/models/{model}`
+   *     <p>In order to retrieve a specific version of the model, also provide the version ID or
+   *     version alias. Example:
+   *     `projects/{project}/locations/{location}/models/{model}{@literal @}2` or
+   *     `projects/{project}/locations/{location}/models/{model}{@literal @}golden` If no version ID
+   *     or alias is specified, the "default" version will be returned. The "default" version alias
+   *     is created for the first version of the model, and can be moved to other versions later on.
+   *     There will be exactly one default version.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
   public final Model getModel(ModelName name) {
@@ -328,6 +359,8 @@ public final Model getModel(ModelName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   String name = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString();
    *   Model response = modelServiceClient.getModel(name);
@@ -336,6 +369,13 @@ public final Model getModel(ModelName name) {
    *
    * @param name Required. The name of the Model resource. Format:
    *     `projects/{project}/locations/{location}/models/{model}`
+   *     <p>In order to retrieve a specific version of the model, also provide the version ID or
+   *     version alias. Example:
+   *     `projects/{project}/locations/{location}/models/{model}{@literal @}2` or
+   *     `projects/{project}/locations/{location}/models/{model}{@literal @}golden` If no version ID
+   *     or alias is specified, the "default" version will be returned. The "default" version alias
+   *     is created for the first version of the model, and can be moved to other versions later on.
+   *     There will be exactly one default version.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
   public final Model getModel(String name) {
@@ -350,6 +390,8 @@ public final Model getModel(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   GetModelRequest request =
    *       GetModelRequest.newBuilder()
@@ -373,6 +415,8 @@ public final Model getModel(GetModelRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   GetModelRequest request =
    *       GetModelRequest.newBuilder()
@@ -395,6 +439,8 @@ public final UnaryCallable<GetModelRequest, Model> getModelCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   for (Model element : modelServiceClient.listModels(parent).iterateAll()) {
@@ -420,6 +466,8 @@ public final ListModelsPagedResponse listModels(LocationName parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   for (Model element : modelServiceClient.listModels(parent).iterateAll()) {
@@ -444,6 +492,8 @@ public final ListModelsPagedResponse listModels(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   ListModelsRequest request =
    *       ListModelsRequest.newBuilder()
@@ -473,6 +523,8 @@ public final ListModelsPagedResponse listModels(ListModelsRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   ListModelsRequest request =
    *       ListModelsRequest.newBuilder()
@@ -501,6 +553,8 @@ public final UnaryCallable<ListModelsRequest, ListModelsPagedResponse> listModel
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   ListModelsRequest request =
    *       ListModelsRequest.newBuilder()
@@ -512,7 +566,7 @@ public final UnaryCallable<ListModelsRequest, ListModelsPagedResponse> listModel
    *           .build();
    *   while (true) {
    *     ListModelsResponse response = modelServiceClient.listModelsCallable().call(request);
-   *     for (Model element : response.getResponsesList()) {
+   *     for (Model element : response.getModelsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -536,6 +590,8 @@ public final UnaryCallable<ListModelsRequest, ListModelsResponse> listModelsCall
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   ModelName name = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]");
    *   for (Model element : modelServiceClient.listModelVersions(name).iterateAll()) {
@@ -562,6 +618,8 @@ public final ListModelVersionsPagedResponse listModelVersions(ModelName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   String name = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString();
    *   for (Model element : modelServiceClient.listModelVersions(name).iterateAll()) {
@@ -585,6 +643,8 @@ public final ListModelVersionsPagedResponse listModelVersions(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   ListModelVersionsRequest request =
    *       ListModelVersionsRequest.newBuilder()
@@ -614,6 +674,8 @@ public final ListModelVersionsPagedResponse listModelVersions(ListModelVersionsR
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   ListModelVersionsRequest request =
    *       ListModelVersionsRequest.newBuilder()
@@ -644,6 +706,8 @@ public final ListModelVersionsPagedResponse listModelVersions(ListModelVersionsR
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   ListModelVersionsRequest request =
    *       ListModelVersionsRequest.newBuilder()
@@ -656,7 +720,7 @@ public final ListModelVersionsPagedResponse listModelVersions(ListModelVersionsR
    *   while (true) {
    *     ListModelVersionsResponse response =
    *         modelServiceClient.listModelVersionsCallable().call(request);
-   *     for (Model element : response.getResponsesList()) {
+   *     for (Model element : response.getModelsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -681,6 +745,8 @@ public final ListModelVersionsPagedResponse listModelVersions(ListModelVersionsR
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   Model model = Model.newBuilder().build();
    *   FieldMask updateMask = FieldMask.newBuilder().build();
@@ -717,6 +783,8 @@ public final Model updateModel(Model model, FieldMask updateMask) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   UpdateModelRequest request =
    *       UpdateModelRequest.newBuilder()
@@ -741,6 +809,8 @@ public final Model updateModel(UpdateModelRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   UpdateModelRequest request =
    *       UpdateModelRequest.newBuilder()
@@ -757,6 +827,151 @@ public final UnaryCallable<UpdateModelRequest, Model> updateModelCallable() {
     return stub.updateModelCallable();
   }
 
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Incrementally update the dataset used for an examples model.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   ModelName model = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]");
+   *   UpdateExplanationDatasetResponse response =
+   *       modelServiceClient.updateExplanationDatasetAsync(model).get();
+   * }
+   * }</pre>
+   *
+   * @param model Required. The resource name of the Model to update. Format:
+   *     `projects/{project}/locations/{location}/models/{model}`
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final OperationFuture<
+          UpdateExplanationDatasetResponse, UpdateExplanationDatasetOperationMetadata>
+      updateExplanationDatasetAsync(ModelName model) {
+    UpdateExplanationDatasetRequest request =
+        UpdateExplanationDatasetRequest.newBuilder()
+            .setModel(model == null ? null : model.toString())
+            .build();
+    return updateExplanationDatasetAsync(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Incrementally update the dataset used for an examples model.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   String model = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString();
+   *   UpdateExplanationDatasetResponse response =
+   *       modelServiceClient.updateExplanationDatasetAsync(model).get();
+   * }
+   * }</pre>
+   *
+   * @param model Required. The resource name of the Model to update. Format:
+   *     `projects/{project}/locations/{location}/models/{model}`
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final OperationFuture<
+          UpdateExplanationDatasetResponse, UpdateExplanationDatasetOperationMetadata>
+      updateExplanationDatasetAsync(String model) {
+    UpdateExplanationDatasetRequest request =
+        UpdateExplanationDatasetRequest.newBuilder().setModel(model).build();
+    return updateExplanationDatasetAsync(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Incrementally update the dataset used for an examples model.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   UpdateExplanationDatasetRequest request =
+   *       UpdateExplanationDatasetRequest.newBuilder()
+   *           .setModel(ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString())
+   *           .setExamples(Examples.newBuilder().build())
+   *           .build();
+   *   UpdateExplanationDatasetResponse response =
+   *       modelServiceClient.updateExplanationDatasetAsync(request).get();
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final OperationFuture<
+          UpdateExplanationDatasetResponse, UpdateExplanationDatasetOperationMetadata>
+      updateExplanationDatasetAsync(UpdateExplanationDatasetRequest request) {
+    return updateExplanationDatasetOperationCallable().futureCall(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Incrementally update the dataset used for an examples model.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   UpdateExplanationDatasetRequest request =
+   *       UpdateExplanationDatasetRequest.newBuilder()
+   *           .setModel(ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString())
+   *           .setExamples(Examples.newBuilder().build())
+   *           .build();
+   *   OperationFuture<UpdateExplanationDatasetResponse, UpdateExplanationDatasetOperationMetadata>
+   *       future =
+   *           modelServiceClient.updateExplanationDatasetOperationCallable().futureCall(request);
+   *   // Do something.
+   *   UpdateExplanationDatasetResponse response = future.get();
+   * }
+   * }</pre>
+   */
+  public final OperationCallable<
+          UpdateExplanationDatasetRequest,
+          UpdateExplanationDatasetResponse,
+          UpdateExplanationDatasetOperationMetadata>
+      updateExplanationDatasetOperationCallable() {
+    return stub.updateExplanationDatasetOperationCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Incrementally update the dataset used for an examples model.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   UpdateExplanationDatasetRequest request =
+   *       UpdateExplanationDatasetRequest.newBuilder()
+   *           .setModel(ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString())
+   *           .setExamples(Examples.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Operation> future =
+   *       modelServiceClient.updateExplanationDatasetCallable().futureCall(request);
+   *   // Do something.
+   *   Operation response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<UpdateExplanationDatasetRequest, Operation>
+      updateExplanationDatasetCallable() {
+    return stub.updateExplanationDatasetCallable();
+  }
+
   // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Deletes a Model.
@@ -768,6 +983,8 @@ public final UnaryCallable<UpdateModelRequest, Model> updateModelCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   ModelName name = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]");
    *   modelServiceClient.deleteModelAsync(name).get();
@@ -795,6 +1012,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteModelAsync(Mo
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   String name = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString();
    *   modelServiceClient.deleteModelAsync(name).get();
@@ -821,6 +1040,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteModelAsync(St
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   DeleteModelRequest request =
    *       DeleteModelRequest.newBuilder()
@@ -849,6 +1070,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteModelAsync(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   DeleteModelRequest request =
    *       DeleteModelRequest.newBuilder()
@@ -877,6 +1100,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteModelAsync(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   DeleteModelRequest request =
    *       DeleteModelRequest.newBuilder()
@@ -904,6 +1129,8 @@ public final UnaryCallable<DeleteModelRequest, Operation> deleteModelCallable()
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   ModelName name = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]");
    *   modelServiceClient.deleteModelVersionAsync(name).get();
@@ -936,6 +1163,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteModelVersionA
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   String name = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString();
    *   modelServiceClient.deleteModelVersionAsync(name).get();
@@ -966,6 +1195,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteModelVersionA
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   DeleteModelVersionRequest request =
    *       DeleteModelVersionRequest.newBuilder()
@@ -995,6 +1226,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteModelVersionA
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   DeleteModelVersionRequest request =
    *       DeleteModelVersionRequest.newBuilder()
@@ -1024,6 +1257,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteModelVersionA
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   DeleteModelVersionRequest request =
    *       DeleteModelVersionRequest.newBuilder()
@@ -1047,6 +1282,8 @@ public final UnaryCallable<DeleteModelVersionRequest, Operation> deleteModelVers
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   ModelName name = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]");
    *   List<String> versionAliases = new ArrayList<>();
@@ -1083,6 +1320,8 @@ public final Model mergeVersionAliases(ModelName name, List<String> versionAlias
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   String name = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString();
    *   List<String> versionAliases = new ArrayList<>();
@@ -1119,6 +1358,8 @@ public final Model mergeVersionAliases(String name, List<String> versionAliases)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   MergeVersionAliasesRequest request =
    *       MergeVersionAliasesRequest.newBuilder()
@@ -1143,6 +1384,8 @@ public final Model mergeVersionAliases(MergeVersionAliasesRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   MergeVersionAliasesRequest request =
    *       MergeVersionAliasesRequest.newBuilder()
@@ -1169,6 +1412,8 @@ public final UnaryCallable<MergeVersionAliasesRequest, Model> mergeVersionAliase
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   ModelName name = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]");
    *   ExportModelRequest.OutputConfig outputConfig =
@@ -1177,7 +1422,9 @@ public final UnaryCallable<MergeVersionAliasesRequest, Model> mergeVersionAliase
    * }
    * }</pre>
    *
-   * @param name Required. The resource name of the Model to export.
+   * @param name Required. The resource name of the Model to export. The resource name may contain
+   *     version id or version alias to specify the version, if no version is specified, the default
+   *     version will be exported.
    * @param outputConfig Required. The desired output location and configuration.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
@@ -1200,6 +1447,8 @@ public final OperationFuture<ExportModelResponse, ExportModelOperationMetadata>
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   String name = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString();
    *   ExportModelRequest.OutputConfig outputConfig =
@@ -1208,7 +1457,9 @@ public final OperationFuture<ExportModelResponse, ExportModelOperationMetadata>
    * }
    * }</pre>
    *
-   * @param name Required. The resource name of the Model to export.
+   * @param name Required. The resource name of the Model to export. The resource name may contain
+   *     version id or version alias to specify the version, if no version is specified, the default
+   *     version will be exported.
    * @param outputConfig Required. The desired output location and configuration.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
@@ -1228,6 +1479,8 @@ public final OperationFuture<ExportModelResponse, ExportModelOperationMetadata>
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   ExportModelRequest request =
    *       ExportModelRequest.newBuilder()
@@ -1255,6 +1508,8 @@ public final OperationFuture<ExportModelResponse, ExportModelOperationMetadata>
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   ExportModelRequest request =
    *       ExportModelRequest.newBuilder()
@@ -1283,6 +1538,8 @@ public final OperationFuture<ExportModelResponse, ExportModelOperationMetadata>
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   ExportModelRequest request =
    *       ExportModelRequest.newBuilder()
@@ -1306,6 +1563,8 @@ public final UnaryCallable<ExportModelRequest, Operation> exportModelCallable()
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   ModelName parent = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]");
    *   ModelEvaluation modelEvaluation = ModelEvaluation.newBuilder().build();
@@ -1335,6 +1594,8 @@ public final ModelEvaluation importModelEvaluation(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   String parent = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString();
    *   ModelEvaluation modelEvaluation = ModelEvaluation.newBuilder().build();
@@ -1364,6 +1625,8 @@ public final ModelEvaluation importModelEvaluation(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   ImportModelEvaluationRequest request =
    *       ImportModelEvaluationRequest.newBuilder()
@@ -1388,6 +1651,8 @@ public final ModelEvaluation importModelEvaluation(ImportModelEvaluationRequest
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   ImportModelEvaluationRequest request =
    *       ImportModelEvaluationRequest.newBuilder()
@@ -1413,6 +1678,8 @@ public final ModelEvaluation importModelEvaluation(ImportModelEvaluationRequest
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   ModelEvaluationName name =
    *       ModelEvaluationName.of("[PROJECT]", "[LOCATION]", "[MODEL]", "[EVALUATION]");
@@ -1439,6 +1706,8 @@ public final ModelEvaluation getModelEvaluation(ModelEvaluationName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   String name =
    *       ModelEvaluationName.of("[PROJECT]", "[LOCATION]", "[MODEL]", "[EVALUATION]").toString();
@@ -1463,6 +1732,8 @@ public final ModelEvaluation getModelEvaluation(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   GetModelEvaluationRequest request =
    *       GetModelEvaluationRequest.newBuilder()
@@ -1488,6 +1759,8 @@ public final ModelEvaluation getModelEvaluation(GetModelEvaluationRequest reques
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   GetModelEvaluationRequest request =
    *       GetModelEvaluationRequest.newBuilder()
@@ -1514,6 +1787,8 @@ public final ModelEvaluation getModelEvaluation(GetModelEvaluationRequest reques
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   ModelName parent = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]");
    *   for (ModelEvaluation element : modelServiceClient.listModelEvaluations(parent).iterateAll()) {
@@ -1541,6 +1816,8 @@ public final ListModelEvaluationsPagedResponse listModelEvaluations(ModelName pa
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   String parent = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString();
    *   for (ModelEvaluation element : modelServiceClient.listModelEvaluations(parent).iterateAll()) {
@@ -1566,6 +1843,8 @@ public final ListModelEvaluationsPagedResponse listModelEvaluations(String paren
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   ListModelEvaluationsRequest request =
    *       ListModelEvaluationsRequest.newBuilder()
@@ -1597,6 +1876,8 @@ public final ListModelEvaluationsPagedResponse listModelEvaluations(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   ListModelEvaluationsRequest request =
    *       ListModelEvaluationsRequest.newBuilder()
@@ -1627,6 +1908,8 @@ public final ListModelEvaluationsPagedResponse listModelEvaluations(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   ListModelEvaluationsRequest request =
    *       ListModelEvaluationsRequest.newBuilder()
@@ -1639,7 +1922,7 @@ public final ListModelEvaluationsPagedResponse listModelEvaluations(
    *   while (true) {
    *     ListModelEvaluationsResponse response =
    *         modelServiceClient.listModelEvaluationsCallable().call(request);
-   *     for (ModelEvaluation element : response.getResponsesList()) {
+   *     for (ModelEvaluation element : response.getModelEvaluationsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -1664,6 +1947,8 @@ public final ListModelEvaluationsPagedResponse listModelEvaluations(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   ModelEvaluationSliceName name =
    *       ModelEvaluationSliceName.of(
@@ -1691,6 +1976,8 @@ public final ModelEvaluationSlice getModelEvaluationSlice(ModelEvaluationSliceNa
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   String name =
    *       ModelEvaluationSliceName.of(
@@ -1717,6 +2004,8 @@ public final ModelEvaluationSlice getModelEvaluationSlice(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   GetModelEvaluationSliceRequest request =
    *       GetModelEvaluationSliceRequest.newBuilder()
@@ -1744,6 +2033,8 @@ public final ModelEvaluationSlice getModelEvaluationSlice(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   GetModelEvaluationSliceRequest request =
    *       GetModelEvaluationSliceRequest.newBuilder()
@@ -1771,6 +2062,8 @@ public final ModelEvaluationSlice getModelEvaluationSlice(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   ModelEvaluationName parent =
    *       ModelEvaluationName.of("[PROJECT]", "[LOCATION]", "[MODEL]", "[EVALUATION]");
@@ -1802,6 +2095,8 @@ public final ListModelEvaluationSlicesPagedResponse listModelEvaluationSlices(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   String parent =
    *       ModelEvaluationName.of("[PROJECT]", "[LOCATION]", "[MODEL]", "[EVALUATION]").toString();
@@ -1830,6 +2125,8 @@ public final ListModelEvaluationSlicesPagedResponse listModelEvaluationSlices(St
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   ListModelEvaluationSlicesRequest request =
    *       ListModelEvaluationSlicesRequest.newBuilder()
@@ -1863,6 +2160,8 @@ public final ListModelEvaluationSlicesPagedResponse listModelEvaluationSlices(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   ListModelEvaluationSlicesRequest request =
    *       ListModelEvaluationSlicesRequest.newBuilder()
@@ -1896,6 +2195,8 @@ public final ListModelEvaluationSlicesPagedResponse listModelEvaluationSlices(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
    *   ListModelEvaluationSlicesRequest request =
    *       ListModelEvaluationSlicesRequest.newBuilder()
@@ -1910,7 +2211,7 @@ public final ListModelEvaluationSlicesPagedResponse listModelEvaluationSlices(
    *   while (true) {
    *     ListModelEvaluationSlicesResponse response =
    *         modelServiceClient.listModelEvaluationSlicesCallable().call(request);
-   *     for (ModelEvaluationSlice element : response.getResponsesList()) {
+   *     for (ModelEvaluationSlice element : response.getModelEvaluationSlicesList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -1928,6 +2229,331 @@ public final ListModelEvaluationSlicesPagedResponse listModelEvaluationSlices(
     return stub.listModelEvaluationSlicesCallable();
   }
 
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   for (Location element : modelServiceClient.listLocations(request).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ListLocationsPagedResponse listLocations(ListLocationsRequest request) {
+    return listLocationsPagedCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   ApiFuture<Location> future =
+   *       modelServiceClient.listLocationsPagedCallable().futureCall(request);
+   *   // Do something.
+   *   for (Location element : future.get().iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return stub.listLocationsPagedCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   while (true) {
+   *     ListLocationsResponse response = modelServiceClient.listLocationsCallable().call(request);
+   *     for (Location element : response.getLocationsList()) {
+   *       // doThingsWith(element);
+   *     }
+   *     String nextPageToken = response.getNextPageToken();
+   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
+   *       request = request.toBuilder().setPageToken(nextPageToken).build();
+   *     } else {
+   *       break;
+   *     }
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return stub.listLocationsCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   Location response = modelServiceClient.getLocation(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Location getLocation(GetLocationRequest request) {
+    return getLocationCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   ApiFuture<Location> future = modelServiceClient.getLocationCallable().futureCall(request);
+   *   // Do something.
+   *   Location response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return stub.getLocationCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   Policy response = modelServiceClient.setIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy setIamPolicy(SetIamPolicyRequest request) {
+    return setIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = modelServiceClient.setIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return stub.setIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   Policy response = modelServiceClient.getIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy getIamPolicy(GetIamPolicyRequest request) {
+    return getIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = modelServiceClient.getIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return stub.getIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   TestIamPermissionsResponse response = modelServiceClient.testIamPermissions(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final TestIamPermissionsResponse testIamPermissions(TestIamPermissionsRequest request) {
+    return testIamPermissionsCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   ApiFuture<TestIamPermissionsResponse> future =
+   *       modelServiceClient.testIamPermissionsCallable().futureCall(request);
+   *   // Do something.
+   *   TestIamPermissionsResponse response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return stub.testIamPermissionsCallable();
+  }
+
   @Override
   public final void close() {
     stub.close();
@@ -2287,4 +2913,80 @@ protected ListModelEvaluationSlicesFixedSizeCollection createCollection(
       return new ListModelEvaluationSlicesFixedSizeCollection(pages, collectionSize);
     }
   }
+
+  public static class ListLocationsPagedResponse
+      extends AbstractPagedListResponse<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    public static ApiFuture<ListLocationsPagedResponse> createAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      ApiFuture<ListLocationsPage> futurePage =
+          ListLocationsPage.createEmptyPage().createPageAsync(context, futureResponse);
+      return ApiFutures.transform(
+          futurePage,
+          input -> new ListLocationsPagedResponse(input),
+          MoreExecutors.directExecutor());
+    }
+
+    private ListLocationsPagedResponse(ListLocationsPage page) {
+      super(page, ListLocationsFixedSizeCollection.createEmptyCollection());
+    }
+  }
+
+  public static class ListLocationsPage
+      extends AbstractPage<
+          ListLocationsRequest, ListLocationsResponse, Location, ListLocationsPage> {
+
+    private ListLocationsPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      super(context, response);
+    }
+
+    private static ListLocationsPage createEmptyPage() {
+      return new ListLocationsPage(null, null);
+    }
+
+    @Override
+    protected ListLocationsPage createPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      return new ListLocationsPage(context, response);
+    }
+
+    @Override
+    public ApiFuture<ListLocationsPage> createPageAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      return super.createPageAsync(context, futureResponse);
+    }
+  }
+
+  public static class ListLocationsFixedSizeCollection
+      extends AbstractFixedSizeCollection<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    private ListLocationsFixedSizeCollection(List<ListLocationsPage> pages, int collectionSize) {
+      super(pages, collectionSize);
+    }
+
+    private static ListLocationsFixedSizeCollection createEmptyCollection() {
+      return new ListLocationsFixedSizeCollection(null, 0);
+    }
+
+    @Override
+    protected ListLocationsFixedSizeCollection createCollection(
+        List<ListLocationsPage> pages, int collectionSize) {
+      return new ListLocationsFixedSizeCollection(pages, collectionSize);
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelServiceSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelServiceSettings.java
index db763fa10..b06af4b83 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelServiceSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelServiceSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1beta1;
 
+import static com.google.cloud.aiplatform.v1beta1.ModelServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.ModelServiceClient.ListModelEvaluationSlicesPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.ModelServiceClient.ListModelEvaluationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.ModelServiceClient.ListModelVersionsPagedResponse;
@@ -34,6 +35,15 @@
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.aiplatform.v1beta1.stub.ModelServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -58,6 +68,8 @@
  * <p>For example, to set the total timeout of getModel to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * ModelServiceSettings.Builder modelServiceSettingsBuilder = ModelServiceSettings.newBuilder();
  * modelServiceSettingsBuilder
  *     .getModelSettings()
@@ -110,6 +122,22 @@ public UnaryCallSettings<UpdateModelRequest, Model> updateModelSettings() {
     return ((ModelServiceStubSettings) getStubSettings()).updateModelSettings();
   }
 
+  /** Returns the object with the settings used for calls to updateExplanationDataset. */
+  public UnaryCallSettings<UpdateExplanationDatasetRequest, Operation>
+      updateExplanationDatasetSettings() {
+    return ((ModelServiceStubSettings) getStubSettings()).updateExplanationDatasetSettings();
+  }
+
+  /** Returns the object with the settings used for calls to updateExplanationDataset. */
+  public OperationCallSettings<
+          UpdateExplanationDatasetRequest,
+          UpdateExplanationDatasetResponse,
+          UpdateExplanationDatasetOperationMetadata>
+      updateExplanationDatasetOperationSettings() {
+    return ((ModelServiceStubSettings) getStubSettings())
+        .updateExplanationDatasetOperationSettings();
+  }
+
   /** Returns the object with the settings used for calls to deleteModel. */
   public UnaryCallSettings<DeleteModelRequest, Operation> deleteModelSettings() {
     return ((ModelServiceStubSettings) getStubSettings()).deleteModelSettings();
@@ -185,6 +213,33 @@ public UnaryCallSettings<ExportModelRequest, Operation> exportModelSettings() {
     return ((ModelServiceStubSettings) getStubSettings()).listModelEvaluationSlicesSettings();
   }
 
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return ((ModelServiceStubSettings) getStubSettings()).listLocationsSettings();
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return ((ModelServiceStubSettings) getStubSettings()).getLocationSettings();
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return ((ModelServiceStubSettings) getStubSettings()).setIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return ((ModelServiceStubSettings) getStubSettings()).getIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return ((ModelServiceStubSettings) getStubSettings()).testIamPermissionsSettings();
+  }
+
   public static final ModelServiceSettings create(ModelServiceStubSettings stub)
       throws IOException {
     return new ModelServiceSettings.Builder(stub.toBuilder()).build();
@@ -317,6 +372,21 @@ public UnaryCallSettings.Builder<UpdateModelRequest, Model> updateModelSettings(
       return getStubSettingsBuilder().updateModelSettings();
     }
 
+    /** Returns the builder for the settings used for calls to updateExplanationDataset. */
+    public UnaryCallSettings.Builder<UpdateExplanationDatasetRequest, Operation>
+        updateExplanationDatasetSettings() {
+      return getStubSettingsBuilder().updateExplanationDatasetSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to updateExplanationDataset. */
+    public OperationCallSettings.Builder<
+            UpdateExplanationDatasetRequest,
+            UpdateExplanationDatasetResponse,
+            UpdateExplanationDatasetOperationMetadata>
+        updateExplanationDatasetOperationSettings() {
+      return getStubSettingsBuilder().updateExplanationDatasetOperationSettings();
+    }
+
     /** Returns the builder for the settings used for calls to deleteModel. */
     public UnaryCallSettings.Builder<DeleteModelRequest, Operation> deleteModelSettings() {
       return getStubSettingsBuilder().deleteModelSettings();
@@ -394,6 +464,34 @@ public UnaryCallSettings.Builder<ExportModelRequest, Operation> exportModelSetti
       return getStubSettingsBuilder().listModelEvaluationSlicesSettings();
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return getStubSettingsBuilder().listLocationsSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getStubSettingsBuilder().getLocationSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return getStubSettingsBuilder().setIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getStubSettingsBuilder().getIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return getStubSettingsBuilder().testIamPermissionsSettings();
+    }
+
     @Override
     public ModelServiceSettings build() throws IOException {
       return new ModelServiceSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineServiceClient.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineServiceClient.java
index 1073862e5..797d3a67e 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineServiceClient.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineServiceClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -29,7 +29,16 @@
 import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.aiplatform.v1beta1.stub.PipelineServiceStub;
 import com.google.cloud.aiplatform.v1beta1.stub.PipelineServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.util.concurrent.MoreExecutors;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.OperationsClient;
 import com.google.protobuf.Empty;
@@ -48,6 +57,8 @@
  * calls that map to API methods. Sample code to get started:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
  *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
  *   TrainingPipeline trainingPipeline = TrainingPipeline.newBuilder().build();
@@ -86,6 +97,8 @@
  * <p>To customize credentials:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * PipelineServiceSettings pipelineServiceSettings =
  *     PipelineServiceSettings.newBuilder()
  *         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
@@ -97,6 +110,8 @@
  * <p>To customize the endpoint:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * PipelineServiceSettings pipelineServiceSettings =
  *     PipelineServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
  * PipelineServiceClient pipelineServiceClient =
@@ -130,7 +145,6 @@ public static final PipelineServiceClient create(PipelineServiceSettings setting
    * Constructs an instance of PipelineServiceClient, using the given stub for making calls. This is
    * for advanced usage - prefer using create(PipelineServiceSettings).
    */
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public static final PipelineServiceClient create(PipelineServiceStub stub) {
     return new PipelineServiceClient(stub);
   }
@@ -146,7 +160,6 @@ protected PipelineServiceClient(PipelineServiceSettings settings) throws IOExcep
     this.operationsClient = OperationsClient.create(this.stub.getOperationsStub());
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   protected PipelineServiceClient(PipelineServiceStub stub) {
     this.settings = null;
     this.stub = stub;
@@ -157,7 +170,6 @@ public final PipelineServiceSettings getSettings() {
     return settings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public PipelineServiceStub getStub() {
     return stub;
   }
@@ -177,6 +189,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   TrainingPipeline trainingPipeline = TrainingPipeline.newBuilder().build();
@@ -207,6 +221,8 @@ public final TrainingPipeline createTrainingPipeline(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   TrainingPipeline trainingPipeline = TrainingPipeline.newBuilder().build();
@@ -237,6 +253,8 @@ public final TrainingPipeline createTrainingPipeline(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   CreateTrainingPipelineRequest request =
    *       CreateTrainingPipelineRequest.newBuilder()
@@ -261,6 +279,8 @@ public final TrainingPipeline createTrainingPipeline(CreateTrainingPipelineReque
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   CreateTrainingPipelineRequest request =
    *       CreateTrainingPipelineRequest.newBuilder()
@@ -286,6 +306,8 @@ public final TrainingPipeline createTrainingPipeline(CreateTrainingPipelineReque
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   TrainingPipelineName name =
    *       TrainingPipelineName.of("[PROJECT]", "[LOCATION]", "[TRAINING_PIPELINE]");
@@ -312,6 +334,8 @@ public final TrainingPipeline getTrainingPipeline(TrainingPipelineName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   String name =
    *       TrainingPipelineName.of("[PROJECT]", "[LOCATION]", "[TRAINING_PIPELINE]").toString();
@@ -336,6 +360,8 @@ public final TrainingPipeline getTrainingPipeline(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   GetTrainingPipelineRequest request =
    *       GetTrainingPipelineRequest.newBuilder()
@@ -361,6 +387,8 @@ public final TrainingPipeline getTrainingPipeline(GetTrainingPipelineRequest req
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   GetTrainingPipelineRequest request =
    *       GetTrainingPipelineRequest.newBuilder()
@@ -387,6 +415,8 @@ public final TrainingPipeline getTrainingPipeline(GetTrainingPipelineRequest req
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   for (TrainingPipeline element :
@@ -415,6 +445,8 @@ public final ListTrainingPipelinesPagedResponse listTrainingPipelines(LocationNa
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   for (TrainingPipeline element :
@@ -441,6 +473,8 @@ public final ListTrainingPipelinesPagedResponse listTrainingPipelines(String par
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   ListTrainingPipelinesRequest request =
    *       ListTrainingPipelinesRequest.newBuilder()
@@ -472,6 +506,8 @@ public final ListTrainingPipelinesPagedResponse listTrainingPipelines(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   ListTrainingPipelinesRequest request =
    *       ListTrainingPipelinesRequest.newBuilder()
@@ -502,6 +538,8 @@ public final ListTrainingPipelinesPagedResponse listTrainingPipelines(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   ListTrainingPipelinesRequest request =
    *       ListTrainingPipelinesRequest.newBuilder()
@@ -514,7 +552,7 @@ public final ListTrainingPipelinesPagedResponse listTrainingPipelines(
    *   while (true) {
    *     ListTrainingPipelinesResponse response =
    *         pipelineServiceClient.listTrainingPipelinesCallable().call(request);
-   *     for (TrainingPipeline element : response.getResponsesList()) {
+   *     for (TrainingPipeline element : response.getTrainingPipelinesList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -539,6 +577,8 @@ public final ListTrainingPipelinesPagedResponse listTrainingPipelines(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   TrainingPipelineName name =
    *       TrainingPipelineName.of("[PROJECT]", "[LOCATION]", "[TRAINING_PIPELINE]");
@@ -566,6 +606,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTrainingPipel
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   String name =
    *       TrainingPipelineName.of("[PROJECT]", "[LOCATION]", "[TRAINING_PIPELINE]").toString();
@@ -591,6 +633,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTrainingPipel
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   DeleteTrainingPipelineRequest request =
    *       DeleteTrainingPipelineRequest.newBuilder()
@@ -617,6 +661,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTrainingPipel
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   DeleteTrainingPipelineRequest request =
    *       DeleteTrainingPipelineRequest.newBuilder()
@@ -643,6 +689,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTrainingPipel
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   DeleteTrainingPipelineRequest request =
    *       DeleteTrainingPipelineRequest.newBuilder()
@@ -679,6 +727,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTrainingPipel
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   TrainingPipelineName name =
    *       TrainingPipelineName.of("[PROJECT]", "[LOCATION]", "[TRAINING_PIPELINE]");
@@ -715,6 +765,8 @@ public final void cancelTrainingPipeline(TrainingPipelineName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   String name =
    *       TrainingPipelineName.of("[PROJECT]", "[LOCATION]", "[TRAINING_PIPELINE]").toString();
@@ -749,6 +801,8 @@ public final void cancelTrainingPipeline(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   CancelTrainingPipelineRequest request =
    *       CancelTrainingPipelineRequest.newBuilder()
@@ -784,6 +838,8 @@ public final void cancelTrainingPipeline(CancelTrainingPipelineRequest request)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   CancelTrainingPipelineRequest request =
    *       CancelTrainingPipelineRequest.newBuilder()
@@ -810,6 +866,8 @@ public final void cancelTrainingPipeline(CancelTrainingPipelineRequest request)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   PipelineJob pipelineJob = PipelineJob.newBuilder().build();
@@ -845,6 +903,8 @@ public final PipelineJob createPipelineJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   PipelineJob pipelineJob = PipelineJob.newBuilder().build();
@@ -880,6 +940,8 @@ public final PipelineJob createPipelineJob(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   CreatePipelineJobRequest request =
    *       CreatePipelineJobRequest.newBuilder()
@@ -905,6 +967,8 @@ public final PipelineJob createPipelineJob(CreatePipelineJobRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   CreatePipelineJobRequest request =
    *       CreatePipelineJobRequest.newBuilder()
@@ -930,6 +994,8 @@ public final UnaryCallable<CreatePipelineJobRequest, PipelineJob> createPipeline
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   PipelineJobName name = PipelineJobName.of("[PROJECT]", "[LOCATION]", "[PIPELINE_JOB]");
    *   PipelineJob response = pipelineServiceClient.getPipelineJob(name);
@@ -953,6 +1019,8 @@ public final PipelineJob getPipelineJob(PipelineJobName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   String name = PipelineJobName.of("[PROJECT]", "[LOCATION]", "[PIPELINE_JOB]").toString();
    *   PipelineJob response = pipelineServiceClient.getPipelineJob(name);
@@ -975,6 +1043,8 @@ public final PipelineJob getPipelineJob(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   GetPipelineJobRequest request =
    *       GetPipelineJobRequest.newBuilder()
@@ -998,6 +1068,8 @@ public final PipelineJob getPipelineJob(GetPipelineJobRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   GetPipelineJobRequest request =
    *       GetPipelineJobRequest.newBuilder()
@@ -1021,6 +1093,8 @@ public final UnaryCallable<GetPipelineJobRequest, PipelineJob> getPipelineJobCal
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   for (PipelineJob element : pipelineServiceClient.listPipelineJobs(parent).iterateAll()) {
@@ -1048,6 +1122,8 @@ public final ListPipelineJobsPagedResponse listPipelineJobs(LocationName parent)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   for (PipelineJob element : pipelineServiceClient.listPipelineJobs(parent).iterateAll()) {
@@ -1073,6 +1149,8 @@ public final ListPipelineJobsPagedResponse listPipelineJobs(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   ListPipelineJobsRequest request =
    *       ListPipelineJobsRequest.newBuilder()
@@ -1102,6 +1180,8 @@ public final ListPipelineJobsPagedResponse listPipelineJobs(ListPipelineJobsRequ
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   ListPipelineJobsRequest request =
    *       ListPipelineJobsRequest.newBuilder()
@@ -1132,6 +1212,8 @@ public final ListPipelineJobsPagedResponse listPipelineJobs(ListPipelineJobsRequ
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   ListPipelineJobsRequest request =
    *       ListPipelineJobsRequest.newBuilder()
@@ -1144,7 +1226,7 @@ public final ListPipelineJobsPagedResponse listPipelineJobs(ListPipelineJobsRequ
    *   while (true) {
    *     ListPipelineJobsResponse response =
    *         pipelineServiceClient.listPipelineJobsCallable().call(request);
-   *     for (PipelineJob element : response.getResponsesList()) {
+   *     for (PipelineJob element : response.getPipelineJobsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -1169,6 +1251,8 @@ public final ListPipelineJobsPagedResponse listPipelineJobs(ListPipelineJobsRequ
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   PipelineJobName name = PipelineJobName.of("[PROJECT]", "[LOCATION]", "[PIPELINE_JOB]");
    *   pipelineServiceClient.deletePipelineJobAsync(name).get();
@@ -1195,6 +1279,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deletePipelineJobAs
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   String name = PipelineJobName.of("[PROJECT]", "[LOCATION]", "[PIPELINE_JOB]").toString();
    *   pipelineServiceClient.deletePipelineJobAsync(name).get();
@@ -1217,6 +1303,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deletePipelineJobAs
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   DeletePipelineJobRequest request =
    *       DeletePipelineJobRequest.newBuilder()
@@ -1241,6 +1329,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deletePipelineJobAs
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   DeletePipelineJobRequest request =
    *       DeletePipelineJobRequest.newBuilder()
@@ -1265,6 +1355,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deletePipelineJobAs
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   DeletePipelineJobRequest request =
    *       DeletePipelineJobRequest.newBuilder()
@@ -1296,6 +1388,8 @@ public final UnaryCallable<DeletePipelineJobRequest, Operation> deletePipelineJo
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   PipelineJobName name = PipelineJobName.of("[PROJECT]", "[LOCATION]", "[PIPELINE_JOB]");
    *   pipelineServiceClient.cancelPipelineJob(name);
@@ -1329,6 +1423,8 @@ public final void cancelPipelineJob(PipelineJobName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   String name = PipelineJobName.of("[PROJECT]", "[LOCATION]", "[PIPELINE_JOB]").toString();
    *   pipelineServiceClient.cancelPipelineJob(name);
@@ -1359,6 +1455,8 @@ public final void cancelPipelineJob(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   CancelPipelineJobRequest request =
    *       CancelPipelineJobRequest.newBuilder()
@@ -1390,6 +1488,8 @@ public final void cancelPipelineJob(CancelPipelineJobRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
    *   CancelPipelineJobRequest request =
    *       CancelPipelineJobRequest.newBuilder()
@@ -1406,6 +1506,332 @@ public final UnaryCallable<CancelPipelineJobRequest, Empty> cancelPipelineJobCal
     return stub.cancelPipelineJobCallable();
   }
 
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   for (Location element : pipelineServiceClient.listLocations(request).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ListLocationsPagedResponse listLocations(ListLocationsRequest request) {
+    return listLocationsPagedCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   ApiFuture<Location> future =
+   *       pipelineServiceClient.listLocationsPagedCallable().futureCall(request);
+   *   // Do something.
+   *   for (Location element : future.get().iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return stub.listLocationsPagedCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   while (true) {
+   *     ListLocationsResponse response =
+   *         pipelineServiceClient.listLocationsCallable().call(request);
+   *     for (Location element : response.getLocationsList()) {
+   *       // doThingsWith(element);
+   *     }
+   *     String nextPageToken = response.getNextPageToken();
+   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
+   *       request = request.toBuilder().setPageToken(nextPageToken).build();
+   *     } else {
+   *       break;
+   *     }
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return stub.listLocationsCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   Location response = pipelineServiceClient.getLocation(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Location getLocation(GetLocationRequest request) {
+    return getLocationCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   ApiFuture<Location> future = pipelineServiceClient.getLocationCallable().futureCall(request);
+   *   // Do something.
+   *   Location response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return stub.getLocationCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   Policy response = pipelineServiceClient.setIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy setIamPolicy(SetIamPolicyRequest request) {
+    return setIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = pipelineServiceClient.setIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return stub.setIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   Policy response = pipelineServiceClient.getIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy getIamPolicy(GetIamPolicyRequest request) {
+    return getIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = pipelineServiceClient.getIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return stub.getIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   TestIamPermissionsResponse response = pipelineServiceClient.testIamPermissions(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final TestIamPermissionsResponse testIamPermissions(TestIamPermissionsRequest request) {
+    return testIamPermissionsCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   ApiFuture<TestIamPermissionsResponse> future =
+   *       pipelineServiceClient.testIamPermissionsCallable().futureCall(request);
+   *   // Do something.
+   *   TestIamPermissionsResponse response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return stub.testIamPermissionsCallable();
+  }
+
   @Override
   public final void close() {
     stub.close();
@@ -1596,4 +2022,80 @@ protected ListPipelineJobsFixedSizeCollection createCollection(
       return new ListPipelineJobsFixedSizeCollection(pages, collectionSize);
     }
   }
+
+  public static class ListLocationsPagedResponse
+      extends AbstractPagedListResponse<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    public static ApiFuture<ListLocationsPagedResponse> createAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      ApiFuture<ListLocationsPage> futurePage =
+          ListLocationsPage.createEmptyPage().createPageAsync(context, futureResponse);
+      return ApiFutures.transform(
+          futurePage,
+          input -> new ListLocationsPagedResponse(input),
+          MoreExecutors.directExecutor());
+    }
+
+    private ListLocationsPagedResponse(ListLocationsPage page) {
+      super(page, ListLocationsFixedSizeCollection.createEmptyCollection());
+    }
+  }
+
+  public static class ListLocationsPage
+      extends AbstractPage<
+          ListLocationsRequest, ListLocationsResponse, Location, ListLocationsPage> {
+
+    private ListLocationsPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      super(context, response);
+    }
+
+    private static ListLocationsPage createEmptyPage() {
+      return new ListLocationsPage(null, null);
+    }
+
+    @Override
+    protected ListLocationsPage createPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      return new ListLocationsPage(context, response);
+    }
+
+    @Override
+    public ApiFuture<ListLocationsPage> createPageAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      return super.createPageAsync(context, futureResponse);
+    }
+  }
+
+  public static class ListLocationsFixedSizeCollection
+      extends AbstractFixedSizeCollection<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    private ListLocationsFixedSizeCollection(List<ListLocationsPage> pages, int collectionSize) {
+      super(pages, collectionSize);
+    }
+
+    private static ListLocationsFixedSizeCollection createEmptyCollection() {
+      return new ListLocationsFixedSizeCollection(null, 0);
+    }
+
+    @Override
+    protected ListLocationsFixedSizeCollection createCollection(
+        List<ListLocationsPage> pages, int collectionSize) {
+      return new ListLocationsFixedSizeCollection(pages, collectionSize);
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineServiceSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineServiceSettings.java
index 8579c5b78..76b92512d 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineServiceSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineServiceSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1beta1;
 
+import static com.google.cloud.aiplatform.v1beta1.PipelineServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.PipelineServiceClient.ListPipelineJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.PipelineServiceClient.ListTrainingPipelinesPagedResponse;
 
@@ -32,6 +33,15 @@
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.aiplatform.v1beta1.stub.PipelineServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -56,6 +66,8 @@
  * <p>For example, to set the total timeout of createTrainingPipeline to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * PipelineServiceSettings.Builder pipelineServiceSettingsBuilder =
  *     PipelineServiceSettings.newBuilder();
  * pipelineServiceSettingsBuilder
@@ -146,6 +158,33 @@ public UnaryCallSettings<CancelPipelineJobRequest, Empty> cancelPipelineJobSetti
     return ((PipelineServiceStubSettings) getStubSettings()).cancelPipelineJobSettings();
   }
 
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return ((PipelineServiceStubSettings) getStubSettings()).listLocationsSettings();
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return ((PipelineServiceStubSettings) getStubSettings()).getLocationSettings();
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return ((PipelineServiceStubSettings) getStubSettings()).setIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return ((PipelineServiceStubSettings) getStubSettings()).getIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return ((PipelineServiceStubSettings) getStubSettings()).testIamPermissionsSettings();
+  }
+
   public static final PipelineServiceSettings create(PipelineServiceStubSettings stub)
       throws IOException {
     return new PipelineServiceSettings.Builder(stub.toBuilder()).build();
@@ -318,6 +357,34 @@ public UnaryCallSettings.Builder<CancelPipelineJobRequest, Empty> cancelPipeline
       return getStubSettingsBuilder().cancelPipelineJobSettings();
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return getStubSettingsBuilder().listLocationsSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getStubSettingsBuilder().getLocationSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return getStubSettingsBuilder().setIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getStubSettingsBuilder().getIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return getStubSettingsBuilder().testIamPermissionsSettings();
+    }
+
     @Override
     public PipelineServiceSettings build() throws IOException {
       return new PipelineServiceSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/PredictionServiceClient.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/PredictionServiceClient.java
index eddcf805f..fce7d7f13 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/PredictionServiceClient.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/PredictionServiceClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,11 +17,27 @@
 package com.google.cloud.aiplatform.v1beta1;
 
 import com.google.api.HttpBody;
+import com.google.api.core.ApiFuture;
+import com.google.api.core.ApiFutures;
 import com.google.api.core.BetaApi;
 import com.google.api.gax.core.BackgroundResource;
+import com.google.api.gax.paging.AbstractFixedSizeCollection;
+import com.google.api.gax.paging.AbstractPage;
+import com.google.api.gax.paging.AbstractPagedListResponse;
+import com.google.api.gax.rpc.PageContext;
 import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.aiplatform.v1beta1.stub.PredictionServiceStub;
 import com.google.cloud.aiplatform.v1beta1.stub.PredictionServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.common.util.concurrent.MoreExecutors;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.protobuf.Value;
 import java.io.IOException;
 import java.util.List;
@@ -36,10 +52,12 @@
  * calls that map to API methods. Sample code to get started:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
  *   EndpointName endpoint = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]");
  *   List<Value> instances = new ArrayList<>();
- *   Value parameters = Value.newBuilder().build();
+ *   Value parameters = Value.newBuilder().setBoolValue(true).build();
  *   PredictResponse response = predictionServiceClient.predict(endpoint, instances, parameters);
  * }
  * }</pre>
@@ -74,6 +92,8 @@
  * <p>To customize credentials:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * PredictionServiceSettings predictionServiceSettings =
  *     PredictionServiceSettings.newBuilder()
  *         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
@@ -85,6 +105,8 @@
  * <p>To customize the endpoint:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * PredictionServiceSettings predictionServiceSettings =
  *     PredictionServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
  * PredictionServiceClient predictionServiceClient =
@@ -117,7 +139,6 @@ public static final PredictionServiceClient create(PredictionServiceSettings set
    * Constructs an instance of PredictionServiceClient, using the given stub for making calls. This
    * is for advanced usage - prefer using create(PredictionServiceSettings).
    */
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public static final PredictionServiceClient create(PredictionServiceStub stub) {
     return new PredictionServiceClient(stub);
   }
@@ -132,7 +153,6 @@ protected PredictionServiceClient(PredictionServiceSettings settings) throws IOE
     this.stub = ((PredictionServiceStubSettings) settings.getStubSettings()).createStub();
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   protected PredictionServiceClient(PredictionServiceStub stub) {
     this.settings = null;
     this.stub = stub;
@@ -142,7 +162,6 @@ public final PredictionServiceSettings getSettings() {
     return settings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public PredictionServiceStub getStub() {
     return stub;
   }
@@ -154,10 +173,12 @@ public PredictionServiceStub getStub() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
    *   EndpointName endpoint = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]");
    *   List<Value> instances = new ArrayList<>();
-   *   Value parameters = Value.newBuilder().build();
+   *   Value parameters = Value.newBuilder().setBoolValue(true).build();
    *   PredictResponse response = predictionServiceClient.predict(endpoint, instances, parameters);
    * }
    * }</pre>
@@ -197,10 +218,12 @@ public final PredictResponse predict(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
    *   String endpoint = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]").toString();
    *   List<Value> instances = new ArrayList<>();
-   *   Value parameters = Value.newBuilder().build();
+   *   Value parameters = Value.newBuilder().setBoolValue(true).build();
    *   PredictResponse response = predictionServiceClient.predict(endpoint, instances, parameters);
    * }
    * }</pre>
@@ -239,12 +262,14 @@ public final PredictResponse predict(String endpoint, List<Value> instances, Val
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
    *   PredictRequest request =
    *       PredictRequest.newBuilder()
    *           .setEndpoint(EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]").toString())
    *           .addAllInstances(new ArrayList<Value>())
-   *           .setParameters(Value.newBuilder().build())
+   *           .setParameters(Value.newBuilder().setBoolValue(true).build())
    *           .build();
    *   PredictResponse response = predictionServiceClient.predict(request);
    * }
@@ -264,12 +289,14 @@ public final PredictResponse predict(PredictRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
    *   PredictRequest request =
    *       PredictRequest.newBuilder()
    *           .setEndpoint(EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]").toString())
    *           .addAllInstances(new ArrayList<Value>())
-   *           .setParameters(Value.newBuilder().build())
+   *           .setParameters(Value.newBuilder().setBoolValue(true).build())
    *           .build();
    *   ApiFuture<PredictResponse> future =
    *       predictionServiceClient.predictCallable().futureCall(request);
@@ -302,6 +329,8 @@ public final UnaryCallable<PredictRequest, PredictResponse> predictCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
    *   EndpointName endpoint = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]");
    *   HttpBody httpBody = HttpBody.newBuilder().build();
@@ -354,6 +383,8 @@ public final HttpBody rawPredict(EndpointName endpoint, HttpBody httpBody) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
    *   String endpoint = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]").toString();
    *   HttpBody httpBody = HttpBody.newBuilder().build();
@@ -403,6 +434,8 @@ public final HttpBody rawPredict(String endpoint, HttpBody httpBody) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
    *   RawPredictRequest request =
    *       RawPredictRequest.newBuilder()
@@ -440,6 +473,8 @@ public final HttpBody rawPredict(RawPredictRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
    *   RawPredictRequest request =
    *       RawPredictRequest.newBuilder()
@@ -471,10 +506,12 @@ public final UnaryCallable<RawPredictRequest, HttpBody> rawPredictCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
    *   EndpointName endpoint = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]");
    *   List<Value> instances = new ArrayList<>();
-   *   Value parameters = Value.newBuilder().build();
+   *   Value parameters = Value.newBuilder().setBoolValue(true).build();
    *   String deployedModelId = "deployedModelId-1817547906";
    *   ExplainResponse response =
    *       predictionServiceClient.explain(endpoint, instances, parameters, deployedModelId);
@@ -528,10 +565,12 @@ public final ExplainResponse explain(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
    *   String endpoint = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]").toString();
    *   List<Value> instances = new ArrayList<>();
-   *   Value parameters = Value.newBuilder().build();
+   *   Value parameters = Value.newBuilder().setBoolValue(true).build();
    *   String deployedModelId = "deployedModelId-1817547906";
    *   ExplainResponse response =
    *       predictionServiceClient.explain(endpoint, instances, parameters, deployedModelId);
@@ -585,12 +624,14 @@ public final ExplainResponse explain(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
    *   ExplainRequest request =
    *       ExplainRequest.newBuilder()
    *           .setEndpoint(EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]").toString())
    *           .addAllInstances(new ArrayList<Value>())
-   *           .setParameters(Value.newBuilder().build())
+   *           .setParameters(Value.newBuilder().setBoolValue(true).build())
    *           .setExplanationSpecOverride(ExplanationSpecOverride.newBuilder().build())
    *           .setDeployedModelId("deployedModelId-1817547906")
    *           .build();
@@ -620,12 +661,14 @@ public final ExplainResponse explain(ExplainRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
    *   ExplainRequest request =
    *       ExplainRequest.newBuilder()
    *           .setEndpoint(EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]").toString())
    *           .addAllInstances(new ArrayList<Value>())
-   *           .setParameters(Value.newBuilder().build())
+   *           .setParameters(Value.newBuilder().setBoolValue(true).build())
    *           .setExplanationSpecOverride(ExplanationSpecOverride.newBuilder().build())
    *           .setDeployedModelId("deployedModelId-1817547906")
    *           .build();
@@ -640,6 +683,333 @@ public final UnaryCallable<ExplainRequest, ExplainResponse> explainCallable() {
     return stub.explainCallable();
   }
 
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   for (Location element : predictionServiceClient.listLocations(request).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ListLocationsPagedResponse listLocations(ListLocationsRequest request) {
+    return listLocationsPagedCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   ApiFuture<Location> future =
+   *       predictionServiceClient.listLocationsPagedCallable().futureCall(request);
+   *   // Do something.
+   *   for (Location element : future.get().iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return stub.listLocationsPagedCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   while (true) {
+   *     ListLocationsResponse response =
+   *         predictionServiceClient.listLocationsCallable().call(request);
+   *     for (Location element : response.getLocationsList()) {
+   *       // doThingsWith(element);
+   *     }
+   *     String nextPageToken = response.getNextPageToken();
+   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
+   *       request = request.toBuilder().setPageToken(nextPageToken).build();
+   *     } else {
+   *       break;
+   *     }
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return stub.listLocationsCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   Location response = predictionServiceClient.getLocation(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Location getLocation(GetLocationRequest request) {
+    return getLocationCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   ApiFuture<Location> future =
+   *       predictionServiceClient.getLocationCallable().futureCall(request);
+   *   // Do something.
+   *   Location response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return stub.getLocationCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   Policy response = predictionServiceClient.setIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy setIamPolicy(SetIamPolicyRequest request) {
+    return setIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = predictionServiceClient.setIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return stub.setIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   Policy response = predictionServiceClient.getIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy getIamPolicy(GetIamPolicyRequest request) {
+    return getIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = predictionServiceClient.getIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return stub.getIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   TestIamPermissionsResponse response = predictionServiceClient.testIamPermissions(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final TestIamPermissionsResponse testIamPermissions(TestIamPermissionsRequest request) {
+    return testIamPermissionsCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   ApiFuture<TestIamPermissionsResponse> future =
+   *       predictionServiceClient.testIamPermissionsCallable().futureCall(request);
+   *   // Do something.
+   *   TestIamPermissionsResponse response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return stub.testIamPermissionsCallable();
+  }
+
   @Override
   public final void close() {
     stub.close();
@@ -669,4 +1039,80 @@ public void shutdownNow() {
   public boolean awaitTermination(long duration, TimeUnit unit) throws InterruptedException {
     return stub.awaitTermination(duration, unit);
   }
+
+  public static class ListLocationsPagedResponse
+      extends AbstractPagedListResponse<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    public static ApiFuture<ListLocationsPagedResponse> createAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      ApiFuture<ListLocationsPage> futurePage =
+          ListLocationsPage.createEmptyPage().createPageAsync(context, futureResponse);
+      return ApiFutures.transform(
+          futurePage,
+          input -> new ListLocationsPagedResponse(input),
+          MoreExecutors.directExecutor());
+    }
+
+    private ListLocationsPagedResponse(ListLocationsPage page) {
+      super(page, ListLocationsFixedSizeCollection.createEmptyCollection());
+    }
+  }
+
+  public static class ListLocationsPage
+      extends AbstractPage<
+          ListLocationsRequest, ListLocationsResponse, Location, ListLocationsPage> {
+
+    private ListLocationsPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      super(context, response);
+    }
+
+    private static ListLocationsPage createEmptyPage() {
+      return new ListLocationsPage(null, null);
+    }
+
+    @Override
+    protected ListLocationsPage createPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      return new ListLocationsPage(context, response);
+    }
+
+    @Override
+    public ApiFuture<ListLocationsPage> createPageAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      return super.createPageAsync(context, futureResponse);
+    }
+  }
+
+  public static class ListLocationsFixedSizeCollection
+      extends AbstractFixedSizeCollection<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    private ListLocationsFixedSizeCollection(List<ListLocationsPage> pages, int collectionSize) {
+      super(pages, collectionSize);
+    }
+
+    private static ListLocationsFixedSizeCollection createEmptyCollection() {
+      return new ListLocationsFixedSizeCollection(null, 0);
+    }
+
+    @Override
+    protected ListLocationsFixedSizeCollection createCollection(
+        List<ListLocationsPage> pages, int collectionSize) {
+      return new ListLocationsFixedSizeCollection(pages, collectionSize);
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/PredictionServiceSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/PredictionServiceSettings.java
index 051c67260..4fe54e653 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/PredictionServiceSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/PredictionServiceSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,8 @@
 
 package com.google.cloud.aiplatform.v1beta1;
 
+import static com.google.cloud.aiplatform.v1beta1.PredictionServiceClient.ListLocationsPagedResponse;
+
 import com.google.api.HttpBody;
 import com.google.api.core.ApiFunction;
 import com.google.api.core.BetaApi;
@@ -25,9 +27,19 @@
 import com.google.api.gax.rpc.ApiClientHeaderProvider;
 import com.google.api.gax.rpc.ClientContext;
 import com.google.api.gax.rpc.ClientSettings;
+import com.google.api.gax.rpc.PagedCallSettings;
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.aiplatform.v1beta1.stub.PredictionServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import java.io.IOException;
 import java.util.List;
 import javax.annotation.Generated;
@@ -50,6 +62,8 @@
  * <p>For example, to set the total timeout of predict to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * PredictionServiceSettings.Builder predictionServiceSettingsBuilder =
  *     PredictionServiceSettings.newBuilder();
  * predictionServiceSettingsBuilder
@@ -83,6 +97,33 @@ public UnaryCallSettings<ExplainRequest, ExplainResponse> explainSettings() {
     return ((PredictionServiceStubSettings) getStubSettings()).explainSettings();
   }
 
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return ((PredictionServiceStubSettings) getStubSettings()).listLocationsSettings();
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return ((PredictionServiceStubSettings) getStubSettings()).getLocationSettings();
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return ((PredictionServiceStubSettings) getStubSettings()).setIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return ((PredictionServiceStubSettings) getStubSettings()).getIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return ((PredictionServiceStubSettings) getStubSettings()).testIamPermissionsSettings();
+  }
+
   public static final PredictionServiceSettings create(PredictionServiceStubSettings stub)
       throws IOException {
     return new PredictionServiceSettings.Builder(stub.toBuilder()).build();
@@ -195,6 +236,34 @@ public UnaryCallSettings.Builder<ExplainRequest, ExplainResponse> explainSetting
       return getStubSettingsBuilder().explainSettings();
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return getStubSettingsBuilder().listLocationsSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getStubSettingsBuilder().getLocationSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return getStubSettingsBuilder().setIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getStubSettingsBuilder().getIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return getStubSettingsBuilder().testIamPermissionsSettings();
+    }
+
     @Override
     public PredictionServiceSettings build() throws IOException {
       return new PredictionServiceSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/SpecialistPoolServiceClient.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/SpecialistPoolServiceClient.java
index f6aa95f02..fb246dcdd 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/SpecialistPoolServiceClient.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/SpecialistPoolServiceClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -29,7 +29,16 @@
 import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.aiplatform.v1beta1.stub.SpecialistPoolServiceStub;
 import com.google.cloud.aiplatform.v1beta1.stub.SpecialistPoolServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.util.concurrent.MoreExecutors;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.OperationsClient;
 import com.google.protobuf.Empty;
@@ -51,6 +60,8 @@
  * calls that map to API methods. Sample code to get started:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (SpecialistPoolServiceClient specialistPoolServiceClient =
  *     SpecialistPoolServiceClient.create()) {
  *   SpecialistPoolName name =
@@ -89,6 +100,8 @@
  * <p>To customize credentials:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * SpecialistPoolServiceSettings specialistPoolServiceSettings =
  *     SpecialistPoolServiceSettings.newBuilder()
  *         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
@@ -100,6 +113,8 @@
  * <p>To customize the endpoint:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * SpecialistPoolServiceSettings specialistPoolServiceSettings =
  *     SpecialistPoolServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
  * SpecialistPoolServiceClient specialistPoolServiceClient =
@@ -133,7 +148,6 @@ public static final SpecialistPoolServiceClient create(SpecialistPoolServiceSett
    * Constructs an instance of SpecialistPoolServiceClient, using the given stub for making calls.
    * This is for advanced usage - prefer using create(SpecialistPoolServiceSettings).
    */
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public static final SpecialistPoolServiceClient create(SpecialistPoolServiceStub stub) {
     return new SpecialistPoolServiceClient(stub);
   }
@@ -149,7 +163,6 @@ protected SpecialistPoolServiceClient(SpecialistPoolServiceSettings settings) th
     this.operationsClient = OperationsClient.create(this.stub.getOperationsStub());
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   protected SpecialistPoolServiceClient(SpecialistPoolServiceStub stub) {
     this.settings = null;
     this.stub = stub;
@@ -160,7 +173,6 @@ public final SpecialistPoolServiceSettings getSettings() {
     return settings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public SpecialistPoolServiceStub getStub() {
     return stub;
   }
@@ -180,6 +192,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
@@ -211,6 +225,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
@@ -242,6 +258,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   CreateSpecialistPoolRequest request =
@@ -269,6 +287,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   CreateSpecialistPoolRequest request =
@@ -296,6 +316,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   CreateSpecialistPoolRequest request =
@@ -322,6 +344,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   SpecialistPoolName name =
@@ -349,6 +373,8 @@ public final SpecialistPool getSpecialistPool(SpecialistPoolName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   String name =
@@ -373,6 +399,8 @@ public final SpecialistPool getSpecialistPool(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   GetSpecialistPoolRequest request =
@@ -398,6 +426,8 @@ public final SpecialistPool getSpecialistPool(GetSpecialistPoolRequest request)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   GetSpecialistPoolRequest request =
@@ -423,6 +453,8 @@ public final UnaryCallable<GetSpecialistPoolRequest, SpecialistPool> getSpeciali
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
@@ -452,6 +484,8 @@ public final ListSpecialistPoolsPagedResponse listSpecialistPools(LocationName p
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
@@ -479,6 +513,8 @@ public final ListSpecialistPoolsPagedResponse listSpecialistPools(String parent)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   ListSpecialistPoolsRequest request =
@@ -510,6 +546,8 @@ public final ListSpecialistPoolsPagedResponse listSpecialistPools(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   ListSpecialistPoolsRequest request =
@@ -540,6 +578,8 @@ public final ListSpecialistPoolsPagedResponse listSpecialistPools(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   ListSpecialistPoolsRequest request =
@@ -552,7 +592,7 @@ public final ListSpecialistPoolsPagedResponse listSpecialistPools(
    *   while (true) {
    *     ListSpecialistPoolsResponse response =
    *         specialistPoolServiceClient.listSpecialistPoolsCallable().call(request);
-   *     for (SpecialistPool element : response.getResponsesList()) {
+   *     for (SpecialistPool element : response.getSpecialistPoolsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -577,6 +617,8 @@ public final ListSpecialistPoolsPagedResponse listSpecialistPools(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   SpecialistPoolName name =
@@ -605,6 +647,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteSpecialistPoo
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   String name =
@@ -631,6 +675,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteSpecialistPoo
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   DeleteSpecialistPoolRequest request =
@@ -658,6 +704,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteSpecialistPoo
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   DeleteSpecialistPoolRequest request =
@@ -685,6 +733,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteSpecialistPoo
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   DeleteSpecialistPoolRequest request =
@@ -712,6 +762,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteSpecialistPoo
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   SpecialistPool specialistPool = SpecialistPool.newBuilder().build();
@@ -742,6 +794,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteSpecialistPoo
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   UpdateSpecialistPoolRequest request =
@@ -769,6 +823,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteSpecialistPoo
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   UpdateSpecialistPoolRequest request =
@@ -796,6 +852,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteSpecialistPoo
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (SpecialistPoolServiceClient specialistPoolServiceClient =
    *     SpecialistPoolServiceClient.create()) {
    *   UpdateSpecialistPoolRequest request =
@@ -815,6 +873,346 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteSpecialistPoo
     return stub.updateSpecialistPoolCallable();
   }
 
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (SpecialistPoolServiceClient specialistPoolServiceClient =
+   *     SpecialistPoolServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   for (Location element : specialistPoolServiceClient.listLocations(request).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ListLocationsPagedResponse listLocations(ListLocationsRequest request) {
+    return listLocationsPagedCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (SpecialistPoolServiceClient specialistPoolServiceClient =
+   *     SpecialistPoolServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   ApiFuture<Location> future =
+   *       specialistPoolServiceClient.listLocationsPagedCallable().futureCall(request);
+   *   // Do something.
+   *   for (Location element : future.get().iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return stub.listLocationsPagedCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (SpecialistPoolServiceClient specialistPoolServiceClient =
+   *     SpecialistPoolServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   while (true) {
+   *     ListLocationsResponse response =
+   *         specialistPoolServiceClient.listLocationsCallable().call(request);
+   *     for (Location element : response.getLocationsList()) {
+   *       // doThingsWith(element);
+   *     }
+   *     String nextPageToken = response.getNextPageToken();
+   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
+   *       request = request.toBuilder().setPageToken(nextPageToken).build();
+   *     } else {
+   *       break;
+   *     }
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return stub.listLocationsCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (SpecialistPoolServiceClient specialistPoolServiceClient =
+   *     SpecialistPoolServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   Location response = specialistPoolServiceClient.getLocation(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Location getLocation(GetLocationRequest request) {
+    return getLocationCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (SpecialistPoolServiceClient specialistPoolServiceClient =
+   *     SpecialistPoolServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   ApiFuture<Location> future =
+   *       specialistPoolServiceClient.getLocationCallable().futureCall(request);
+   *   // Do something.
+   *   Location response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return stub.getLocationCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (SpecialistPoolServiceClient specialistPoolServiceClient =
+   *     SpecialistPoolServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   Policy response = specialistPoolServiceClient.setIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy setIamPolicy(SetIamPolicyRequest request) {
+    return setIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (SpecialistPoolServiceClient specialistPoolServiceClient =
+   *     SpecialistPoolServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future =
+   *       specialistPoolServiceClient.setIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return stub.setIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (SpecialistPoolServiceClient specialistPoolServiceClient =
+   *     SpecialistPoolServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   Policy response = specialistPoolServiceClient.getIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy getIamPolicy(GetIamPolicyRequest request) {
+    return getIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (SpecialistPoolServiceClient specialistPoolServiceClient =
+   *     SpecialistPoolServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future =
+   *       specialistPoolServiceClient.getIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return stub.getIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (SpecialistPoolServiceClient specialistPoolServiceClient =
+   *     SpecialistPoolServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   TestIamPermissionsResponse response = specialistPoolServiceClient.testIamPermissions(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final TestIamPermissionsResponse testIamPermissions(TestIamPermissionsRequest request) {
+    return testIamPermissionsCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (SpecialistPoolServiceClient specialistPoolServiceClient =
+   *     SpecialistPoolServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   ApiFuture<TestIamPermissionsResponse> future =
+   *       specialistPoolServiceClient.testIamPermissionsCallable().futureCall(request);
+   *   // Do something.
+   *   TestIamPermissionsResponse response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return stub.testIamPermissionsCallable();
+  }
+
   @Override
   public final void close() {
     stub.close();
@@ -928,4 +1326,80 @@ protected ListSpecialistPoolsFixedSizeCollection createCollection(
       return new ListSpecialistPoolsFixedSizeCollection(pages, collectionSize);
     }
   }
+
+  public static class ListLocationsPagedResponse
+      extends AbstractPagedListResponse<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    public static ApiFuture<ListLocationsPagedResponse> createAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      ApiFuture<ListLocationsPage> futurePage =
+          ListLocationsPage.createEmptyPage().createPageAsync(context, futureResponse);
+      return ApiFutures.transform(
+          futurePage,
+          input -> new ListLocationsPagedResponse(input),
+          MoreExecutors.directExecutor());
+    }
+
+    private ListLocationsPagedResponse(ListLocationsPage page) {
+      super(page, ListLocationsFixedSizeCollection.createEmptyCollection());
+    }
+  }
+
+  public static class ListLocationsPage
+      extends AbstractPage<
+          ListLocationsRequest, ListLocationsResponse, Location, ListLocationsPage> {
+
+    private ListLocationsPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      super(context, response);
+    }
+
+    private static ListLocationsPage createEmptyPage() {
+      return new ListLocationsPage(null, null);
+    }
+
+    @Override
+    protected ListLocationsPage createPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      return new ListLocationsPage(context, response);
+    }
+
+    @Override
+    public ApiFuture<ListLocationsPage> createPageAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      return super.createPageAsync(context, futureResponse);
+    }
+  }
+
+  public static class ListLocationsFixedSizeCollection
+      extends AbstractFixedSizeCollection<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    private ListLocationsFixedSizeCollection(List<ListLocationsPage> pages, int collectionSize) {
+      super(pages, collectionSize);
+    }
+
+    private static ListLocationsFixedSizeCollection createEmptyCollection() {
+      return new ListLocationsFixedSizeCollection(null, 0);
+    }
+
+    @Override
+    protected ListLocationsFixedSizeCollection createCollection(
+        List<ListLocationsPage> pages, int collectionSize) {
+      return new ListLocationsFixedSizeCollection(pages, collectionSize);
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/SpecialistPoolServiceSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/SpecialistPoolServiceSettings.java
index a540e87c3..2d71b695f 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/SpecialistPoolServiceSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/SpecialistPoolServiceSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1beta1;
 
+import static com.google.cloud.aiplatform.v1beta1.SpecialistPoolServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.SpecialistPoolServiceClient.ListSpecialistPoolsPagedResponse;
 
 import com.google.api.core.ApiFunction;
@@ -31,6 +32,15 @@
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.aiplatform.v1beta1.stub.SpecialistPoolServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -55,6 +65,8 @@
  * <p>For example, to set the total timeout of getSpecialistPool to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * SpecialistPoolServiceSettings.Builder specialistPoolServiceSettingsBuilder =
  *     SpecialistPoolServiceSettings.newBuilder();
  * specialistPoolServiceSettingsBuilder
@@ -124,6 +136,33 @@ public UnaryCallSettings<UpdateSpecialistPoolRequest, Operation> updateSpecialis
         .updateSpecialistPoolOperationSettings();
   }
 
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return ((SpecialistPoolServiceStubSettings) getStubSettings()).listLocationsSettings();
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return ((SpecialistPoolServiceStubSettings) getStubSettings()).getLocationSettings();
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return ((SpecialistPoolServiceStubSettings) getStubSettings()).setIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return ((SpecialistPoolServiceStubSettings) getStubSettings()).getIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return ((SpecialistPoolServiceStubSettings) getStubSettings()).testIamPermissionsSettings();
+  }
+
   public static final SpecialistPoolServiceSettings create(SpecialistPoolServiceStubSettings stub)
       throws IOException {
     return new SpecialistPoolServiceSettings.Builder(stub.toBuilder()).build();
@@ -276,6 +315,34 @@ public Builder applyToAllUnaryMethods(
       return getStubSettingsBuilder().updateSpecialistPoolOperationSettings();
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return getStubSettingsBuilder().listLocationsSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getStubSettingsBuilder().getLocationSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return getStubSettingsBuilder().setIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getStubSettingsBuilder().getIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return getStubSettingsBuilder().testIamPermissionsSettings();
+    }
+
     @Override
     public SpecialistPoolServiceSettings build() throws IOException {
       return new SpecialistPoolServiceSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/TensorboardServiceClient.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/TensorboardServiceClient.java
index 70dcd27ae..1005a9987 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/TensorboardServiceClient.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/TensorboardServiceClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -30,7 +30,16 @@
 import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.aiplatform.v1beta1.stub.TensorboardServiceStub;
 import com.google.cloud.aiplatform.v1beta1.stub.TensorboardServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.util.concurrent.MoreExecutors;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.OperationsClient;
 import com.google.protobuf.Empty;
@@ -48,6 +57,8 @@
  * calls that map to API methods. Sample code to get started:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
  *   TensorboardName name = TensorboardName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]");
  *   Tensorboard response = tensorboardServiceClient.getTensorboard(name);
@@ -84,6 +95,8 @@
  * <p>To customize credentials:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * TensorboardServiceSettings tensorboardServiceSettings =
  *     TensorboardServiceSettings.newBuilder()
  *         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
@@ -95,6 +108,8 @@
  * <p>To customize the endpoint:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * TensorboardServiceSettings tensorboardServiceSettings =
  *     TensorboardServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
  * TensorboardServiceClient tensorboardServiceClient =
@@ -128,7 +143,6 @@ public static final TensorboardServiceClient create(TensorboardServiceSettings s
    * Constructs an instance of TensorboardServiceClient, using the given stub for making calls. This
    * is for advanced usage - prefer using create(TensorboardServiceSettings).
    */
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public static final TensorboardServiceClient create(TensorboardServiceStub stub) {
     return new TensorboardServiceClient(stub);
   }
@@ -144,7 +158,6 @@ protected TensorboardServiceClient(TensorboardServiceSettings settings) throws I
     this.operationsClient = OperationsClient.create(this.stub.getOperationsStub());
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   protected TensorboardServiceClient(TensorboardServiceStub stub) {
     this.settings = null;
     this.stub = stub;
@@ -155,7 +168,6 @@ public final TensorboardServiceSettings getSettings() {
     return settings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public TensorboardServiceStub getStub() {
     return stub;
   }
@@ -175,6 +187,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardName parent = TensorboardName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]");
    *   Tensorboard tensorboard = Tensorboard.newBuilder().build();
@@ -205,6 +219,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String parent = TensorboardName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]").toString();
    *   Tensorboard tensorboard = Tensorboard.newBuilder().build();
@@ -232,6 +248,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   CreateTensorboardRequest request =
    *       CreateTensorboardRequest.newBuilder()
@@ -257,6 +275,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   CreateTensorboardRequest request =
    *       CreateTensorboardRequest.newBuilder()
@@ -283,6 +303,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   CreateTensorboardRequest request =
    *       CreateTensorboardRequest.newBuilder()
@@ -307,6 +329,8 @@ public final UnaryCallable<CreateTensorboardRequest, Operation> createTensorboar
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardName name = TensorboardName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]");
    *   Tensorboard response = tensorboardServiceClient.getTensorboard(name);
@@ -330,6 +354,8 @@ public final Tensorboard getTensorboard(TensorboardName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String name = TensorboardName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]").toString();
    *   Tensorboard response = tensorboardServiceClient.getTensorboard(name);
@@ -352,6 +378,8 @@ public final Tensorboard getTensorboard(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   GetTensorboardRequest request =
    *       GetTensorboardRequest.newBuilder()
@@ -375,6 +403,8 @@ public final Tensorboard getTensorboard(GetTensorboardRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   GetTensorboardRequest request =
    *       GetTensorboardRequest.newBuilder()
@@ -398,6 +428,8 @@ public final UnaryCallable<GetTensorboardRequest, Tensorboard> getTensorboardCal
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   Tensorboard tensorboard = Tensorboard.newBuilder().build();
    *   FieldMask updateMask = FieldMask.newBuilder().build();
@@ -432,6 +464,8 @@ public final UnaryCallable<GetTensorboardRequest, Tensorboard> getTensorboardCal
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   UpdateTensorboardRequest request =
    *       UpdateTensorboardRequest.newBuilder()
@@ -457,6 +491,8 @@ public final UnaryCallable<GetTensorboardRequest, Tensorboard> getTensorboardCal
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   UpdateTensorboardRequest request =
    *       UpdateTensorboardRequest.newBuilder()
@@ -483,6 +519,8 @@ public final UnaryCallable<GetTensorboardRequest, Tensorboard> getTensorboardCal
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   UpdateTensorboardRequest request =
    *       UpdateTensorboardRequest.newBuilder()
@@ -507,6 +545,8 @@ public final UnaryCallable<UpdateTensorboardRequest, Operation> updateTensorboar
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   for (Tensorboard element : tensorboardServiceClient.listTensorboards(parent).iterateAll()) {
@@ -534,6 +574,8 @@ public final ListTensorboardsPagedResponse listTensorboards(LocationName parent)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   for (Tensorboard element : tensorboardServiceClient.listTensorboards(parent).iterateAll()) {
@@ -559,6 +601,8 @@ public final ListTensorboardsPagedResponse listTensorboards(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   ListTensorboardsRequest request =
    *       ListTensorboardsRequest.newBuilder()
@@ -589,6 +633,8 @@ public final ListTensorboardsPagedResponse listTensorboards(ListTensorboardsRequ
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   ListTensorboardsRequest request =
    *       ListTensorboardsRequest.newBuilder()
@@ -620,6 +666,8 @@ public final ListTensorboardsPagedResponse listTensorboards(ListTensorboardsRequ
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   ListTensorboardsRequest request =
    *       ListTensorboardsRequest.newBuilder()
@@ -633,7 +681,7 @@ public final ListTensorboardsPagedResponse listTensorboards(ListTensorboardsRequ
    *   while (true) {
    *     ListTensorboardsResponse response =
    *         tensorboardServiceClient.listTensorboardsCallable().call(request);
-   *     for (Tensorboard element : response.getResponsesList()) {
+   *     for (Tensorboard element : response.getTensorboardsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -658,6 +706,8 @@ public final ListTensorboardsPagedResponse listTensorboards(ListTensorboardsRequ
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardName name = TensorboardName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]");
    *   tensorboardServiceClient.deleteTensorboardAsync(name).get();
@@ -684,6 +734,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTensorboardAs
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String name = TensorboardName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]").toString();
    *   tensorboardServiceClient.deleteTensorboardAsync(name).get();
@@ -706,6 +758,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTensorboardAs
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   DeleteTensorboardRequest request =
    *       DeleteTensorboardRequest.newBuilder()
@@ -730,6 +784,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTensorboardAs
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   DeleteTensorboardRequest request =
    *       DeleteTensorboardRequest.newBuilder()
@@ -754,6 +810,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTensorboardAs
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   DeleteTensorboardRequest request =
    *       DeleteTensorboardRequest.newBuilder()
@@ -777,6 +835,8 @@ public final UnaryCallable<DeleteTensorboardRequest, Operation> deleteTensorboar
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardExperimentName parent =
    *       TensorboardExperimentName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]", "[EXPERIMENT]");
@@ -817,6 +877,8 @@ public final TensorboardExperiment createTensorboardExperiment(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String parent =
    *       TensorboardExperimentName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]", "[EXPERIMENT]")
@@ -856,6 +918,8 @@ public final TensorboardExperiment createTensorboardExperiment(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   CreateTensorboardExperimentRequest request =
    *       CreateTensorboardExperimentRequest.newBuilder()
@@ -886,6 +950,8 @@ public final TensorboardExperiment createTensorboardExperiment(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   CreateTensorboardExperimentRequest request =
    *       CreateTensorboardExperimentRequest.newBuilder()
@@ -915,6 +981,8 @@ public final TensorboardExperiment createTensorboardExperiment(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardExperimentName name =
    *       TensorboardExperimentName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]", "[EXPERIMENT]");
@@ -941,6 +1009,8 @@ public final TensorboardExperiment getTensorboardExperiment(TensorboardExperimen
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String name =
    *       TensorboardExperimentName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]", "[EXPERIMENT]")
@@ -966,6 +1036,8 @@ public final TensorboardExperiment getTensorboardExperiment(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   GetTensorboardExperimentRequest request =
    *       GetTensorboardExperimentRequest.newBuilder()
@@ -993,6 +1065,8 @@ public final TensorboardExperiment getTensorboardExperiment(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   GetTensorboardExperimentRequest request =
    *       GetTensorboardExperimentRequest.newBuilder()
@@ -1020,6 +1094,8 @@ public final TensorboardExperiment getTensorboardExperiment(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardExperiment tensorboardExperiment = TensorboardExperiment.newBuilder().build();
    *   FieldMask updateMask = FieldMask.newBuilder().build();
@@ -1055,6 +1131,8 @@ public final TensorboardExperiment updateTensorboardExperiment(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   UpdateTensorboardExperimentRequest request =
    *       UpdateTensorboardExperimentRequest.newBuilder()
@@ -1081,6 +1159,8 @@ public final TensorboardExperiment updateTensorboardExperiment(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   UpdateTensorboardExperimentRequest request =
    *       UpdateTensorboardExperimentRequest.newBuilder()
@@ -1106,6 +1186,8 @@ public final TensorboardExperiment updateTensorboardExperiment(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardName parent = TensorboardName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]");
    *   for (TensorboardExperiment element :
@@ -1135,6 +1217,8 @@ public final ListTensorboardExperimentsPagedResponse listTensorboardExperiments(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String parent = TensorboardName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]").toString();
    *   for (TensorboardExperiment element :
@@ -1161,6 +1245,8 @@ public final ListTensorboardExperimentsPagedResponse listTensorboardExperiments(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   ListTensorboardExperimentsRequest request =
    *       ListTensorboardExperimentsRequest.newBuilder()
@@ -1193,6 +1279,8 @@ public final ListTensorboardExperimentsPagedResponse listTensorboardExperiments(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   ListTensorboardExperimentsRequest request =
    *       ListTensorboardExperimentsRequest.newBuilder()
@@ -1225,6 +1313,8 @@ public final ListTensorboardExperimentsPagedResponse listTensorboardExperiments(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   ListTensorboardExperimentsRequest request =
    *       ListTensorboardExperimentsRequest.newBuilder()
@@ -1238,7 +1328,7 @@ public final ListTensorboardExperimentsPagedResponse listTensorboardExperiments(
    *   while (true) {
    *     ListTensorboardExperimentsResponse response =
    *         tensorboardServiceClient.listTensorboardExperimentsCallable().call(request);
-   *     for (TensorboardExperiment element : response.getResponsesList()) {
+   *     for (TensorboardExperiment element : response.getTensorboardExperimentsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -1263,6 +1353,8 @@ public final ListTensorboardExperimentsPagedResponse listTensorboardExperiments(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardExperimentName name =
    *       TensorboardExperimentName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]", "[EXPERIMENT]");
@@ -1290,6 +1382,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTensorboardEx
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String name =
    *       TensorboardExperimentName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]", "[EXPERIMENT]")
@@ -1316,6 +1410,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTensorboardEx
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   DeleteTensorboardExperimentRequest request =
    *       DeleteTensorboardExperimentRequest.newBuilder()
@@ -1343,6 +1439,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTensorboardEx
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   DeleteTensorboardExperimentRequest request =
    *       DeleteTensorboardExperimentRequest.newBuilder()
@@ -1372,6 +1470,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTensorboardEx
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   DeleteTensorboardExperimentRequest request =
    *       DeleteTensorboardExperimentRequest.newBuilder()
@@ -1399,6 +1499,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTensorboardEx
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardRunName parent =
    *       TensorboardRunName.of(
@@ -1437,6 +1539,8 @@ public final TensorboardRun createTensorboardRun(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String parent =
    *       TensorboardRunName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]", "[EXPERIMENT]", "[RUN]")
@@ -1475,6 +1579,8 @@ public final TensorboardRun createTensorboardRun(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   CreateTensorboardRunRequest request =
    *       CreateTensorboardRunRequest.newBuilder()
@@ -1503,6 +1609,8 @@ public final TensorboardRun createTensorboardRun(CreateTensorboardRunRequest req
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   CreateTensorboardRunRequest request =
    *       CreateTensorboardRunRequest.newBuilder()
@@ -1532,6 +1640,8 @@ public final TensorboardRun createTensorboardRun(CreateTensorboardRunRequest req
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardExperimentName parent =
    *       TensorboardExperimentName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]", "[EXPERIMENT]");
@@ -1566,6 +1676,8 @@ public final BatchCreateTensorboardRunsResponse batchCreateTensorboardRuns(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String parent =
    *       TensorboardExperimentName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]", "[EXPERIMENT]")
@@ -1601,6 +1713,8 @@ public final BatchCreateTensorboardRunsResponse batchCreateTensorboardRuns(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   BatchCreateTensorboardRunsRequest request =
    *       BatchCreateTensorboardRunsRequest.newBuilder()
@@ -1630,6 +1744,8 @@ public final BatchCreateTensorboardRunsResponse batchCreateTensorboardRuns(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   BatchCreateTensorboardRunsRequest request =
    *       BatchCreateTensorboardRunsRequest.newBuilder()
@@ -1658,6 +1774,8 @@ public final BatchCreateTensorboardRunsResponse batchCreateTensorboardRuns(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardRunName name =
    *       TensorboardRunName.of(
@@ -1685,6 +1803,8 @@ public final TensorboardRun getTensorboardRun(TensorboardRunName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String name =
    *       TensorboardRunName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]", "[EXPERIMENT]", "[RUN]")
@@ -1709,6 +1829,8 @@ public final TensorboardRun getTensorboardRun(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   GetTensorboardRunRequest request =
    *       GetTensorboardRunRequest.newBuilder()
@@ -1735,6 +1857,8 @@ public final TensorboardRun getTensorboardRun(GetTensorboardRunRequest request)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   GetTensorboardRunRequest request =
    *       GetTensorboardRunRequest.newBuilder()
@@ -1761,6 +1885,8 @@ public final UnaryCallable<GetTensorboardRunRequest, TensorboardRun> getTensorbo
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardRun tensorboardRun = TensorboardRun.newBuilder().build();
    *   FieldMask updateMask = FieldMask.newBuilder().build();
@@ -1796,6 +1922,8 @@ public final TensorboardRun updateTensorboardRun(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   UpdateTensorboardRunRequest request =
    *       UpdateTensorboardRunRequest.newBuilder()
@@ -1820,6 +1948,8 @@ public final TensorboardRun updateTensorboardRun(UpdateTensorboardRunRequest req
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   UpdateTensorboardRunRequest request =
    *       UpdateTensorboardRunRequest.newBuilder()
@@ -1845,6 +1975,8 @@ public final TensorboardRun updateTensorboardRun(UpdateTensorboardRunRequest req
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardExperimentName parent =
    *       TensorboardExperimentName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]", "[EXPERIMENT]");
@@ -1876,6 +2008,8 @@ public final ListTensorboardRunsPagedResponse listTensorboardRuns(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String parent =
    *       TensorboardExperimentName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]", "[EXPERIMENT]")
@@ -1905,6 +2039,8 @@ public final ListTensorboardRunsPagedResponse listTensorboardRuns(String parent)
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   ListTensorboardRunsRequest request =
    *       ListTensorboardRunsRequest.newBuilder()
@@ -1940,6 +2076,8 @@ public final ListTensorboardRunsPagedResponse listTensorboardRuns(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   ListTensorboardRunsRequest request =
    *       ListTensorboardRunsRequest.newBuilder()
@@ -1974,6 +2112,8 @@ public final ListTensorboardRunsPagedResponse listTensorboardRuns(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   ListTensorboardRunsRequest request =
    *       ListTensorboardRunsRequest.newBuilder()
@@ -1990,7 +2130,7 @@ public final ListTensorboardRunsPagedResponse listTensorboardRuns(
    *   while (true) {
    *     ListTensorboardRunsResponse response =
    *         tensorboardServiceClient.listTensorboardRunsCallable().call(request);
-   *     for (TensorboardRun element : response.getResponsesList()) {
+   *     for (TensorboardRun element : response.getTensorboardRunsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -2015,6 +2155,8 @@ public final ListTensorboardRunsPagedResponse listTensorboardRuns(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardRunName name =
    *       TensorboardRunName.of(
@@ -2043,6 +2185,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTensorboardRu
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String name =
    *       TensorboardRunName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]", "[EXPERIMENT]", "[RUN]")
@@ -2069,6 +2213,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTensorboardRu
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   DeleteTensorboardRunRequest request =
    *       DeleteTensorboardRunRequest.newBuilder()
@@ -2096,6 +2242,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTensorboardRu
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   DeleteTensorboardRunRequest request =
    *       DeleteTensorboardRunRequest.newBuilder()
@@ -2123,6 +2271,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTensorboardRu
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   DeleteTensorboardRunRequest request =
    *       DeleteTensorboardRunRequest.newBuilder()
@@ -2150,6 +2300,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTensorboardRu
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardExperimentName parent =
    *       TensorboardExperimentName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]", "[EXPERIMENT]");
@@ -2186,6 +2338,8 @@ public final BatchCreateTensorboardTimeSeriesResponse batchCreateTensorboardTime
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String parent =
    *       TensorboardExperimentName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]", "[EXPERIMENT]")
@@ -2223,6 +2377,8 @@ public final BatchCreateTensorboardTimeSeriesResponse batchCreateTensorboardTime
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   BatchCreateTensorboardTimeSeriesRequest request =
    *       BatchCreateTensorboardTimeSeriesRequest.newBuilder()
@@ -2252,6 +2408,8 @@ public final BatchCreateTensorboardTimeSeriesResponse batchCreateTensorboardTime
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   BatchCreateTensorboardTimeSeriesRequest request =
    *       BatchCreateTensorboardTimeSeriesRequest.newBuilder()
@@ -2281,6 +2439,8 @@ public final BatchCreateTensorboardTimeSeriesResponse batchCreateTensorboardTime
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardTimeSeriesName parent =
    *       TensorboardTimeSeriesName.of(
@@ -2314,6 +2474,8 @@ public final TensorboardTimeSeries createTensorboardTimeSeries(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String parent =
    *       TensorboardTimeSeriesName.of(
@@ -2353,6 +2515,8 @@ public final TensorboardTimeSeries createTensorboardTimeSeries(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   CreateTensorboardTimeSeriesRequest request =
    *       CreateTensorboardTimeSeriesRequest.newBuilder()
@@ -2388,6 +2552,8 @@ public final TensorboardTimeSeries createTensorboardTimeSeries(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   CreateTensorboardTimeSeriesRequest request =
    *       CreateTensorboardTimeSeriesRequest.newBuilder()
@@ -2422,6 +2588,8 @@ public final TensorboardTimeSeries createTensorboardTimeSeries(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardTimeSeriesName name =
    *       TensorboardTimeSeriesName.of(
@@ -2449,6 +2617,8 @@ public final TensorboardTimeSeries getTensorboardTimeSeries(TensorboardTimeSerie
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String name =
    *       TensorboardTimeSeriesName.of(
@@ -2480,6 +2650,8 @@ public final TensorboardTimeSeries getTensorboardTimeSeries(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   GetTensorboardTimeSeriesRequest request =
    *       GetTensorboardTimeSeriesRequest.newBuilder()
@@ -2512,6 +2684,8 @@ public final TensorboardTimeSeries getTensorboardTimeSeries(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   GetTensorboardTimeSeriesRequest request =
    *       GetTensorboardTimeSeriesRequest.newBuilder()
@@ -2544,6 +2718,8 @@ public final TensorboardTimeSeries getTensorboardTimeSeries(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardTimeSeries tensorboardTimeSeries = TensorboardTimeSeries.newBuilder().build();
    *   FieldMask updateMask = FieldMask.newBuilder().build();
@@ -2579,6 +2755,8 @@ public final TensorboardTimeSeries updateTensorboardTimeSeries(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   UpdateTensorboardTimeSeriesRequest request =
    *       UpdateTensorboardTimeSeriesRequest.newBuilder()
@@ -2605,6 +2783,8 @@ public final TensorboardTimeSeries updateTensorboardTimeSeries(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   UpdateTensorboardTimeSeriesRequest request =
    *       UpdateTensorboardTimeSeriesRequest.newBuilder()
@@ -2630,6 +2810,8 @@ public final TensorboardTimeSeries updateTensorboardTimeSeries(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardRunName parent =
    *       TensorboardRunName.of(
@@ -2662,6 +2844,8 @@ public final ListTensorboardTimeSeriesPagedResponse listTensorboardTimeSeries(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String parent =
    *       TensorboardRunName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]", "[EXPERIMENT]", "[RUN]")
@@ -2691,6 +2875,8 @@ public final ListTensorboardTimeSeriesPagedResponse listTensorboardTimeSeries(St
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   ListTensorboardTimeSeriesRequest request =
    *       ListTensorboardTimeSeriesRequest.newBuilder()
@@ -2726,6 +2912,8 @@ public final ListTensorboardTimeSeriesPagedResponse listTensorboardTimeSeries(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   ListTensorboardTimeSeriesRequest request =
    *       ListTensorboardTimeSeriesRequest.newBuilder()
@@ -2761,6 +2949,8 @@ public final ListTensorboardTimeSeriesPagedResponse listTensorboardTimeSeries(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   ListTensorboardTimeSeriesRequest request =
    *       ListTensorboardTimeSeriesRequest.newBuilder()
@@ -2777,7 +2967,7 @@ public final ListTensorboardTimeSeriesPagedResponse listTensorboardTimeSeries(
    *   while (true) {
    *     ListTensorboardTimeSeriesResponse response =
    *         tensorboardServiceClient.listTensorboardTimeSeriesCallable().call(request);
-   *     for (TensorboardTimeSeries element : response.getResponsesList()) {
+   *     for (TensorboardTimeSeries element : response.getTensorboardTimeSeriesList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -2802,6 +2992,8 @@ public final ListTensorboardTimeSeriesPagedResponse listTensorboardTimeSeries(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardTimeSeriesName name =
    *       TensorboardTimeSeriesName.of(
@@ -2830,6 +3022,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTensorboardTi
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String name =
    *       TensorboardTimeSeriesName.of(
@@ -2862,6 +3056,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTensorboardTi
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   DeleteTensorboardTimeSeriesRequest request =
    *       DeleteTensorboardTimeSeriesRequest.newBuilder()
@@ -2894,6 +3090,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTensorboardTi
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   DeleteTensorboardTimeSeriesRequest request =
    *       DeleteTensorboardTimeSeriesRequest.newBuilder()
@@ -2928,6 +3126,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTensorboardTi
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   DeleteTensorboardTimeSeriesRequest request =
    *       DeleteTensorboardTimeSeriesRequest.newBuilder()
@@ -2963,6 +3163,8 @@ public final OperationFuture<Empty, DeleteOperationMetadata> deleteTensorboardTi
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardName tensorboard = TensorboardName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]");
    *   BatchReadTensorboardTimeSeriesDataResponse response =
@@ -2997,6 +3199,8 @@ public final BatchReadTensorboardTimeSeriesDataResponse batchReadTensorboardTime
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String tensorboard =
    *       TensorboardName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]").toString();
@@ -3030,6 +3234,8 @@ public final BatchReadTensorboardTimeSeriesDataResponse batchReadTensorboardTime
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   BatchReadTensorboardTimeSeriesDataRequest request =
    *       BatchReadTensorboardTimeSeriesDataRequest.newBuilder()
@@ -3060,6 +3266,8 @@ public final BatchReadTensorboardTimeSeriesDataResponse batchReadTensorboardTime
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   BatchReadTensorboardTimeSeriesDataRequest request =
    *       BatchReadTensorboardTimeSeriesDataRequest.newBuilder()
@@ -3090,6 +3298,8 @@ public final BatchReadTensorboardTimeSeriesDataResponse batchReadTensorboardTime
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardTimeSeriesName tensorboardTimeSeries =
    *       TensorboardTimeSeriesName.of(
@@ -3124,6 +3334,8 @@ public final ReadTensorboardTimeSeriesDataResponse readTensorboardTimeSeriesData
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String tensorboardTimeSeries =
    *       TensorboardTimeSeriesName.of(
@@ -3163,6 +3375,8 @@ public final ReadTensorboardTimeSeriesDataResponse readTensorboardTimeSeriesData
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   ReadTensorboardTimeSeriesDataRequest request =
    *       ReadTensorboardTimeSeriesDataRequest.newBuilder()
@@ -3201,6 +3415,8 @@ public final ReadTensorboardTimeSeriesDataResponse readTensorboardTimeSeriesData
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   ReadTensorboardTimeSeriesDataRequest request =
    *       ReadTensorboardTimeSeriesDataRequest.newBuilder()
@@ -3237,6 +3453,8 @@ public final ReadTensorboardTimeSeriesDataResponse readTensorboardTimeSeriesData
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   ReadTensorboardBlobDataRequest request =
    *       ReadTensorboardBlobDataRequest.newBuilder()
@@ -3273,6 +3491,8 @@ public final ReadTensorboardTimeSeriesDataResponse readTensorboardTimeSeriesData
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardExperimentName tensorboardExperiment =
    *       TensorboardExperimentName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]", "[EXPERIMENT]");
@@ -3310,6 +3530,8 @@ public final WriteTensorboardExperimentDataResponse writeTensorboardExperimentDa
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String tensorboardExperiment =
    *       TensorboardExperimentName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]", "[EXPERIMENT]")
@@ -3346,6 +3568,8 @@ public final WriteTensorboardExperimentDataResponse writeTensorboardExperimentDa
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   WriteTensorboardExperimentDataRequest request =
    *       WriteTensorboardExperimentDataRequest.newBuilder()
@@ -3376,6 +3600,8 @@ public final WriteTensorboardExperimentDataResponse writeTensorboardExperimentDa
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   WriteTensorboardExperimentDataRequest request =
    *       WriteTensorboardExperimentDataRequest.newBuilder()
@@ -3406,6 +3632,8 @@ public final WriteTensorboardExperimentDataResponse writeTensorboardExperimentDa
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardRunName tensorboardRun =
    *       TensorboardRunName.of(
@@ -3442,6 +3670,8 @@ public final WriteTensorboardRunDataResponse writeTensorboardRunData(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String tensorboardRun =
    *       TensorboardRunName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]", "[EXPERIMENT]", "[RUN]")
@@ -3478,6 +3708,8 @@ public final WriteTensorboardRunDataResponse writeTensorboardRunData(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   WriteTensorboardRunDataRequest request =
    *       WriteTensorboardRunDataRequest.newBuilder()
@@ -3508,6 +3740,8 @@ public final WriteTensorboardRunDataResponse writeTensorboardRunData(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   WriteTensorboardRunDataRequest request =
    *       WriteTensorboardRunDataRequest.newBuilder()
@@ -3536,6 +3770,8 @@ public final WriteTensorboardRunDataResponse writeTensorboardRunData(
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   TensorboardTimeSeriesName tensorboardTimeSeries =
    *       TensorboardTimeSeriesName.of(
@@ -3571,6 +3807,8 @@ public final ExportTensorboardTimeSeriesDataPagedResponse exportTensorboardTimeS
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   String tensorboardTimeSeries =
    *       TensorboardTimeSeriesName.of(
@@ -3611,6 +3849,8 @@ public final ExportTensorboardTimeSeriesDataPagedResponse exportTensorboardTimeS
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   ExportTensorboardTimeSeriesDataRequest request =
    *       ExportTensorboardTimeSeriesDataRequest.newBuilder()
@@ -3650,6 +3890,8 @@ public final ExportTensorboardTimeSeriesDataPagedResponse exportTensorboardTimeS
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   ExportTensorboardTimeSeriesDataRequest request =
    *       ExportTensorboardTimeSeriesDataRequest.newBuilder()
@@ -3691,6 +3933,8 @@ public final ExportTensorboardTimeSeriesDataPagedResponse exportTensorboardTimeS
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
    *   ExportTensorboardTimeSeriesDataRequest request =
    *       ExportTensorboardTimeSeriesDataRequest.newBuilder()
@@ -3711,7 +3955,7 @@ public final ExportTensorboardTimeSeriesDataPagedResponse exportTensorboardTimeS
    *   while (true) {
    *     ExportTensorboardTimeSeriesDataResponse response =
    *         tensorboardServiceClient.exportTensorboardTimeSeriesDataCallable().call(request);
-   *     for (TimeSeriesDataPoint element : response.getResponsesList()) {
+   *     for (TimeSeriesDataPoint element : response.getTimeSeriesDataPointsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -3730,6 +3974,335 @@ public final ExportTensorboardTimeSeriesDataPagedResponse exportTensorboardTimeS
     return stub.exportTensorboardTimeSeriesDataCallable();
   }
 
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   for (Location element : tensorboardServiceClient.listLocations(request).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ListLocationsPagedResponse listLocations(ListLocationsRequest request) {
+    return listLocationsPagedCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   ApiFuture<Location> future =
+   *       tensorboardServiceClient.listLocationsPagedCallable().futureCall(request);
+   *   // Do something.
+   *   for (Location element : future.get().iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return stub.listLocationsPagedCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   while (true) {
+   *     ListLocationsResponse response =
+   *         tensorboardServiceClient.listLocationsCallable().call(request);
+   *     for (Location element : response.getLocationsList()) {
+   *       // doThingsWith(element);
+   *     }
+   *     String nextPageToken = response.getNextPageToken();
+   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
+   *       request = request.toBuilder().setPageToken(nextPageToken).build();
+   *     } else {
+   *       break;
+   *     }
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return stub.listLocationsCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   Location response = tensorboardServiceClient.getLocation(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Location getLocation(GetLocationRequest request) {
+    return getLocationCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   ApiFuture<Location> future =
+   *       tensorboardServiceClient.getLocationCallable().futureCall(request);
+   *   // Do something.
+   *   Location response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return stub.getLocationCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   Policy response = tensorboardServiceClient.setIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy setIamPolicy(SetIamPolicyRequest request) {
+    return setIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future =
+   *       tensorboardServiceClient.setIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return stub.setIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   Policy response = tensorboardServiceClient.getIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy getIamPolicy(GetIamPolicyRequest request) {
+    return getIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future =
+   *       tensorboardServiceClient.getIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return stub.getIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   TestIamPermissionsResponse response = tensorboardServiceClient.testIamPermissions(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final TestIamPermissionsResponse testIamPermissions(TestIamPermissionsRequest request) {
+    return testIamPermissionsCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   ApiFuture<TestIamPermissionsResponse> future =
+   *       tensorboardServiceClient.testIamPermissionsCallable().futureCall(request);
+   *   // Do something.
+   *   TestIamPermissionsResponse response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return stub.testIamPermissionsCallable();
+  }
+
   @Override
   public final void close() {
     stub.close();
@@ -4209,4 +4782,80 @@ protected ExportTensorboardTimeSeriesDataFixedSizeCollection createCollection(
       return new ExportTensorboardTimeSeriesDataFixedSizeCollection(pages, collectionSize);
     }
   }
+
+  public static class ListLocationsPagedResponse
+      extends AbstractPagedListResponse<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    public static ApiFuture<ListLocationsPagedResponse> createAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      ApiFuture<ListLocationsPage> futurePage =
+          ListLocationsPage.createEmptyPage().createPageAsync(context, futureResponse);
+      return ApiFutures.transform(
+          futurePage,
+          input -> new ListLocationsPagedResponse(input),
+          MoreExecutors.directExecutor());
+    }
+
+    private ListLocationsPagedResponse(ListLocationsPage page) {
+      super(page, ListLocationsFixedSizeCollection.createEmptyCollection());
+    }
+  }
+
+  public static class ListLocationsPage
+      extends AbstractPage<
+          ListLocationsRequest, ListLocationsResponse, Location, ListLocationsPage> {
+
+    private ListLocationsPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      super(context, response);
+    }
+
+    private static ListLocationsPage createEmptyPage() {
+      return new ListLocationsPage(null, null);
+    }
+
+    @Override
+    protected ListLocationsPage createPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      return new ListLocationsPage(context, response);
+    }
+
+    @Override
+    public ApiFuture<ListLocationsPage> createPageAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      return super.createPageAsync(context, futureResponse);
+    }
+  }
+
+  public static class ListLocationsFixedSizeCollection
+      extends AbstractFixedSizeCollection<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    private ListLocationsFixedSizeCollection(List<ListLocationsPage> pages, int collectionSize) {
+      super(pages, collectionSize);
+    }
+
+    private static ListLocationsFixedSizeCollection createEmptyCollection() {
+      return new ListLocationsFixedSizeCollection(null, 0);
+    }
+
+    @Override
+    protected ListLocationsFixedSizeCollection createCollection(
+        List<ListLocationsPage> pages, int collectionSize) {
+      return new ListLocationsFixedSizeCollection(pages, collectionSize);
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/TensorboardServiceSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/TensorboardServiceSettings.java
index f95e178f7..bdd29e9a7 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/TensorboardServiceSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/TensorboardServiceSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1beta1;
 
 import static com.google.cloud.aiplatform.v1beta1.TensorboardServiceClient.ExportTensorboardTimeSeriesDataPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.TensorboardServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.TensorboardServiceClient.ListTensorboardExperimentsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.TensorboardServiceClient.ListTensorboardRunsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.TensorboardServiceClient.ListTensorboardTimeSeriesPagedResponse;
@@ -36,6 +37,15 @@
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.aiplatform.v1beta1.stub.TensorboardServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -60,6 +70,8 @@
  * <p>For example, to set the total timeout of getTensorboard to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * TensorboardServiceSettings.Builder tensorboardServiceSettingsBuilder =
  *     TensorboardServiceSettings.newBuilder();
  * tensorboardServiceSettingsBuilder
@@ -314,6 +326,33 @@ public UnaryCallSettings<DeleteTensorboardRunRequest, Operation> deleteTensorboa
         .exportTensorboardTimeSeriesDataSettings();
   }
 
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return ((TensorboardServiceStubSettings) getStubSettings()).listLocationsSettings();
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return ((TensorboardServiceStubSettings) getStubSettings()).getLocationSettings();
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return ((TensorboardServiceStubSettings) getStubSettings()).setIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return ((TensorboardServiceStubSettings) getStubSettings()).getIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return ((TensorboardServiceStubSettings) getStubSettings()).testIamPermissionsSettings();
+  }
+
   public static final TensorboardServiceSettings create(TensorboardServiceStubSettings stub)
       throws IOException {
     return new TensorboardServiceSettings.Builder(stub.toBuilder()).build();
@@ -641,6 +680,34 @@ public UnaryCallSettings.Builder<GetTensorboardRequest, Tensorboard> getTensorbo
       return getStubSettingsBuilder().exportTensorboardTimeSeriesDataSettings();
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return getStubSettingsBuilder().listLocationsSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getStubSettingsBuilder().getLocationSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return getStubSettingsBuilder().setIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getStubSettingsBuilder().getIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return getStubSettingsBuilder().testIamPermissionsSettings();
+    }
+
     @Override
     public TensorboardServiceSettings build() throws IOException {
       return new TensorboardServiceSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/VizierServiceClient.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/VizierServiceClient.java
index db5e8afc7..fb42f19eb 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/VizierServiceClient.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/VizierServiceClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -29,7 +29,16 @@
 import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.aiplatform.v1beta1.stub.VizierServiceStub;
 import com.google.cloud.aiplatform.v1beta1.stub.VizierServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.util.concurrent.MoreExecutors;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.OperationsClient;
 import com.google.protobuf.Empty;
@@ -49,6 +58,8 @@
  * calls that map to API methods. Sample code to get started:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
  *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
  *   Study study = Study.newBuilder().build();
@@ -85,6 +96,8 @@
  * <p>To customize credentials:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * VizierServiceSettings vizierServiceSettings =
  *     VizierServiceSettings.newBuilder()
  *         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
@@ -95,6 +108,8 @@
  * <p>To customize the endpoint:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * VizierServiceSettings vizierServiceSettings =
  *     VizierServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
  * VizierServiceClient vizierServiceClient = VizierServiceClient.create(vizierServiceSettings);
@@ -127,7 +142,6 @@ public static final VizierServiceClient create(VizierServiceSettings settings)
    * Constructs an instance of VizierServiceClient, using the given stub for making calls. This is
    * for advanced usage - prefer using create(VizierServiceSettings).
    */
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public static final VizierServiceClient create(VizierServiceStub stub) {
     return new VizierServiceClient(stub);
   }
@@ -143,7 +157,6 @@ protected VizierServiceClient(VizierServiceSettings settings) throws IOException
     this.operationsClient = OperationsClient.create(this.stub.getOperationsStub());
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   protected VizierServiceClient(VizierServiceStub stub) {
     this.settings = null;
     this.stub = stub;
@@ -154,7 +167,6 @@ public final VizierServiceSettings getSettings() {
     return settings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
   public VizierServiceStub getStub() {
     return stub;
   }
@@ -174,6 +186,8 @@ public final OperationsClient getOperationsClient() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   Study study = Study.newBuilder().build();
@@ -202,6 +216,8 @@ public final Study createStudy(LocationName parent, Study study) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   Study study = Study.newBuilder().build();
@@ -227,6 +243,8 @@ public final Study createStudy(String parent, Study study) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   CreateStudyRequest request =
    *       CreateStudyRequest.newBuilder()
@@ -251,6 +269,8 @@ public final Study createStudy(CreateStudyRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   CreateStudyRequest request =
    *       CreateStudyRequest.newBuilder()
@@ -274,6 +294,8 @@ public final UnaryCallable<CreateStudyRequest, Study> createStudyCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   StudyName name = StudyName.of("[PROJECT]", "[LOCATION]", "[STUDY]");
    *   Study response = vizierServiceClient.getStudy(name);
@@ -297,6 +319,8 @@ public final Study getStudy(StudyName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   String name = StudyName.of("[PROJECT]", "[LOCATION]", "[STUDY]").toString();
    *   Study response = vizierServiceClient.getStudy(name);
@@ -319,6 +343,8 @@ public final Study getStudy(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   GetStudyRequest request =
    *       GetStudyRequest.newBuilder()
@@ -342,6 +368,8 @@ public final Study getStudy(GetStudyRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   GetStudyRequest request =
    *       GetStudyRequest.newBuilder()
@@ -364,6 +392,8 @@ public final UnaryCallable<GetStudyRequest, Study> getStudyCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   for (Study element : vizierServiceClient.listStudies(parent).iterateAll()) {
@@ -391,6 +421,8 @@ public final ListStudiesPagedResponse listStudies(LocationName parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   for (Study element : vizierServiceClient.listStudies(parent).iterateAll()) {
@@ -415,6 +447,8 @@ public final ListStudiesPagedResponse listStudies(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   ListStudiesRequest request =
    *       ListStudiesRequest.newBuilder()
@@ -442,6 +476,8 @@ public final ListStudiesPagedResponse listStudies(ListStudiesRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   ListStudiesRequest request =
    *       ListStudiesRequest.newBuilder()
@@ -469,6 +505,8 @@ public final ListStudiesPagedResponse listStudies(ListStudiesRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   ListStudiesRequest request =
    *       ListStudiesRequest.newBuilder()
@@ -478,7 +516,7 @@ public final ListStudiesPagedResponse listStudies(ListStudiesRequest request) {
    *           .build();
    *   while (true) {
    *     ListStudiesResponse response = vizierServiceClient.listStudiesCallable().call(request);
-   *     for (Study element : response.getResponsesList()) {
+   *     for (Study element : response.getStudiesList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -502,6 +540,8 @@ public final UnaryCallable<ListStudiesRequest, ListStudiesResponse> listStudiesC
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   StudyName name = StudyName.of("[PROJECT]", "[LOCATION]", "[STUDY]");
    *   vizierServiceClient.deleteStudy(name);
@@ -525,6 +565,8 @@ public final void deleteStudy(StudyName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   String name = StudyName.of("[PROJECT]", "[LOCATION]", "[STUDY]").toString();
    *   vizierServiceClient.deleteStudy(name);
@@ -547,6 +589,8 @@ public final void deleteStudy(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   DeleteStudyRequest request =
    *       DeleteStudyRequest.newBuilder()
@@ -570,6 +614,8 @@ public final void deleteStudy(DeleteStudyRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   DeleteStudyRequest request =
    *       DeleteStudyRequest.newBuilder()
@@ -593,6 +639,8 @@ public final UnaryCallable<DeleteStudyRequest, Empty> deleteStudyCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
    *   Study response = vizierServiceClient.lookupStudy(parent);
@@ -619,6 +667,8 @@ public final Study lookupStudy(LocationName parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
    *   Study response = vizierServiceClient.lookupStudy(parent);
@@ -642,6 +692,8 @@ public final Study lookupStudy(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   LookupStudyRequest request =
    *       LookupStudyRequest.newBuilder()
@@ -667,6 +719,8 @@ public final Study lookupStudy(LookupStudyRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   LookupStudyRequest request =
    *       LookupStudyRequest.newBuilder()
@@ -693,6 +747,8 @@ public final UnaryCallable<LookupStudyRequest, Study> lookupStudyCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   SuggestTrialsRequest request =
    *       SuggestTrialsRequest.newBuilder()
@@ -722,6 +778,8 @@ public final OperationFuture<SuggestTrialsResponse, SuggestTrialsMetadata> sugge
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   SuggestTrialsRequest request =
    *       SuggestTrialsRequest.newBuilder()
@@ -751,6 +809,8 @@ public final OperationFuture<SuggestTrialsResponse, SuggestTrialsMetadata> sugge
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   SuggestTrialsRequest request =
    *       SuggestTrialsRequest.newBuilder()
@@ -775,6 +835,8 @@ public final UnaryCallable<SuggestTrialsRequest, Operation> suggestTrialsCallabl
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   StudyName parent = StudyName.of("[PROJECT]", "[LOCATION]", "[STUDY]");
    *   Trial trial = Trial.newBuilder().build();
@@ -803,6 +865,8 @@ public final Trial createTrial(StudyName parent, Trial trial) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   String parent = StudyName.of("[PROJECT]", "[LOCATION]", "[STUDY]").toString();
    *   Trial trial = Trial.newBuilder().build();
@@ -828,6 +892,8 @@ public final Trial createTrial(String parent, Trial trial) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   CreateTrialRequest request =
    *       CreateTrialRequest.newBuilder()
@@ -852,6 +918,8 @@ public final Trial createTrial(CreateTrialRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   CreateTrialRequest request =
    *       CreateTrialRequest.newBuilder()
@@ -875,6 +943,8 @@ public final UnaryCallable<CreateTrialRequest, Trial> createTrialCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   TrialName name = TrialName.of("[PROJECT]", "[LOCATION]", "[STUDY]", "[TRIAL]");
    *   Trial response = vizierServiceClient.getTrial(name);
@@ -898,6 +968,8 @@ public final Trial getTrial(TrialName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   String name = TrialName.of("[PROJECT]", "[LOCATION]", "[STUDY]", "[TRIAL]").toString();
    *   Trial response = vizierServiceClient.getTrial(name);
@@ -920,6 +992,8 @@ public final Trial getTrial(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   GetTrialRequest request =
    *       GetTrialRequest.newBuilder()
@@ -943,6 +1017,8 @@ public final Trial getTrial(GetTrialRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   GetTrialRequest request =
    *       GetTrialRequest.newBuilder()
@@ -965,6 +1041,8 @@ public final UnaryCallable<GetTrialRequest, Trial> getTrialCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   StudyName parent = StudyName.of("[PROJECT]", "[LOCATION]", "[STUDY]");
    *   for (Trial element : vizierServiceClient.listTrials(parent).iterateAll()) {
@@ -990,6 +1068,8 @@ public final ListTrialsPagedResponse listTrials(StudyName parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   String parent = StudyName.of("[PROJECT]", "[LOCATION]", "[STUDY]").toString();
    *   for (Trial element : vizierServiceClient.listTrials(parent).iterateAll()) {
@@ -1014,6 +1094,8 @@ public final ListTrialsPagedResponse listTrials(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   ListTrialsRequest request =
    *       ListTrialsRequest.newBuilder()
@@ -1041,6 +1123,8 @@ public final ListTrialsPagedResponse listTrials(ListTrialsRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   ListTrialsRequest request =
    *       ListTrialsRequest.newBuilder()
@@ -1067,6 +1151,8 @@ public final UnaryCallable<ListTrialsRequest, ListTrialsPagedResponse> listTrial
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   ListTrialsRequest request =
    *       ListTrialsRequest.newBuilder()
@@ -1076,7 +1162,7 @@ public final UnaryCallable<ListTrialsRequest, ListTrialsPagedResponse> listTrial
    *           .build();
    *   while (true) {
    *     ListTrialsResponse response = vizierServiceClient.listTrialsCallable().call(request);
-   *     for (Trial element : response.getResponsesList()) {
+   *     for (Trial element : response.getTrialsList()) {
    *       // doThingsWith(element);
    *     }
    *     String nextPageToken = response.getNextPageToken();
@@ -1101,6 +1187,8 @@ public final UnaryCallable<ListTrialsRequest, ListTrialsResponse> listTrialsCall
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   AddTrialMeasurementRequest request =
    *       AddTrialMeasurementRequest.newBuilder()
@@ -1127,6 +1215,8 @@ public final Trial addTrialMeasurement(AddTrialMeasurementRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   AddTrialMeasurementRequest request =
    *       AddTrialMeasurementRequest.newBuilder()
@@ -1152,6 +1242,8 @@ public final UnaryCallable<AddTrialMeasurementRequest, Trial> addTrialMeasuremen
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   CompleteTrialRequest request =
    *       CompleteTrialRequest.newBuilder()
@@ -1178,6 +1270,8 @@ public final Trial completeTrial(CompleteTrialRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   CompleteTrialRequest request =
    *       CompleteTrialRequest.newBuilder()
@@ -1203,6 +1297,8 @@ public final UnaryCallable<CompleteTrialRequest, Trial> completeTrialCallable()
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   TrialName name = TrialName.of("[PROJECT]", "[LOCATION]", "[STUDY]", "[TRIAL]");
    *   vizierServiceClient.deleteTrial(name);
@@ -1226,6 +1322,8 @@ public final void deleteTrial(TrialName name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   String name = TrialName.of("[PROJECT]", "[LOCATION]", "[STUDY]", "[TRIAL]").toString();
    *   vizierServiceClient.deleteTrial(name);
@@ -1248,6 +1346,8 @@ public final void deleteTrial(String name) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   DeleteTrialRequest request =
    *       DeleteTrialRequest.newBuilder()
@@ -1271,6 +1371,8 @@ public final void deleteTrial(DeleteTrialRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   DeleteTrialRequest request =
    *       DeleteTrialRequest.newBuilder()
@@ -1295,6 +1397,8 @@ public final UnaryCallable<DeleteTrialRequest, Empty> deleteTrialCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   CheckTrialEarlyStoppingStateRequest request =
    *       CheckTrialEarlyStoppingStateRequest.newBuilder()
@@ -1324,6 +1428,8 @@ public final UnaryCallable<DeleteTrialRequest, Empty> deleteTrialCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   CheckTrialEarlyStoppingStateRequest request =
    *       CheckTrialEarlyStoppingStateRequest.newBuilder()
@@ -1357,6 +1463,8 @@ public final UnaryCallable<DeleteTrialRequest, Empty> deleteTrialCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   CheckTrialEarlyStoppingStateRequest request =
    *       CheckTrialEarlyStoppingStateRequest.newBuilder()
@@ -1382,6 +1490,8 @@ public final UnaryCallable<DeleteTrialRequest, Empty> deleteTrialCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   StopTrialRequest request =
    *       StopTrialRequest.newBuilder()
@@ -1405,6 +1515,8 @@ public final Trial stopTrial(StopTrialRequest request) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   StopTrialRequest request =
    *       StopTrialRequest.newBuilder()
@@ -1429,6 +1541,8 @@ public final UnaryCallable<StopTrialRequest, Trial> stopTrialCallable() {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   StudyName parent = StudyName.of("[PROJECT]", "[LOCATION]", "[STUDY]");
    *   ListOptimalTrialsResponse response = vizierServiceClient.listOptimalTrials(parent);
@@ -1455,6 +1569,8 @@ public final ListOptimalTrialsResponse listOptimalTrials(StudyName parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   String parent = StudyName.of("[PROJECT]", "[LOCATION]", "[STUDY]").toString();
    *   ListOptimalTrialsResponse response = vizierServiceClient.listOptimalTrials(parent);
@@ -1479,6 +1595,8 @@ public final ListOptimalTrialsResponse listOptimalTrials(String parent) {
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   ListOptimalTrialsRequest request =
    *       ListOptimalTrialsRequest.newBuilder()
@@ -1504,6 +1622,8 @@ public final ListOptimalTrialsResponse listOptimalTrials(ListOptimalTrialsReques
    * <p>Sample code:
    *
    * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
    * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
    *   ListOptimalTrialsRequest request =
    *       ListOptimalTrialsRequest.newBuilder()
@@ -1521,6 +1641,331 @@ public final ListOptimalTrialsResponse listOptimalTrials(ListOptimalTrialsReques
     return stub.listOptimalTrialsCallable();
   }
 
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   for (Location element : vizierServiceClient.listLocations(request).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final ListLocationsPagedResponse listLocations(ListLocationsRequest request) {
+    return listLocationsPagedCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   ApiFuture<Location> future =
+   *       vizierServiceClient.listLocationsPagedCallable().futureCall(request);
+   *   // Do something.
+   *   for (Location element : future.get().iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return stub.listLocationsPagedCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Lists information about the supported locations for this service.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
+   *   ListLocationsRequest request =
+   *       ListLocationsRequest.newBuilder()
+   *           .setName("name3373707")
+   *           .setFilter("filter-1274492040")
+   *           .setPageSize(883849137)
+   *           .setPageToken("pageToken873572522")
+   *           .build();
+   *   while (true) {
+   *     ListLocationsResponse response = vizierServiceClient.listLocationsCallable().call(request);
+   *     for (Location element : response.getLocationsList()) {
+   *       // doThingsWith(element);
+   *     }
+   *     String nextPageToken = response.getNextPageToken();
+   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
+   *       request = request.toBuilder().setPageToken(nextPageToken).build();
+   *     } else {
+   *       break;
+   *     }
+   *   }
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return stub.listLocationsCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   Location response = vizierServiceClient.getLocation(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Location getLocation(GetLocationRequest request) {
+    return getLocationCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets information about a location.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
+   *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+   *   ApiFuture<Location> future = vizierServiceClient.getLocationCallable().futureCall(request);
+   *   // Do something.
+   *   Location response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return stub.getLocationCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   Policy response = vizierServiceClient.setIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy setIamPolicy(SetIamPolicyRequest request) {
+    return setIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Sets the access control policy on the specified resource. Replacesany existing policy.
+   *
+   * <p>Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
+   *   SetIamPolicyRequest request =
+   *       SetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setPolicy(Policy.newBuilder().build())
+   *           .setUpdateMask(FieldMask.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = vizierServiceClient.setIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return stub.setIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   Policy response = vizierServiceClient.getIamPolicy(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final Policy getIamPolicy(GetIamPolicyRequest request) {
+    return getIamPolicyCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Gets the access control policy for a resource. Returns an empty policyif the resource exists
+   * and does not have a policy set.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
+   *   GetIamPolicyRequest request =
+   *       GetIamPolicyRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .setOptions(GetPolicyOptions.newBuilder().build())
+   *           .build();
+   *   ApiFuture<Policy> future = vizierServiceClient.getIamPolicyCallable().futureCall(request);
+   *   // Do something.
+   *   Policy response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return stub.getIamPolicyCallable();
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   TestIamPermissionsResponse response = vizierServiceClient.testIamPermissions(request);
+   * }
+   * }</pre>
+   *
+   * @param request The request object containing all of the parameters for the API call.
+   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
+   */
+  public final TestIamPermissionsResponse testIamPermissions(TestIamPermissionsRequest request) {
+    return testIamPermissionsCallable().call(request);
+  }
+
+  // AUTO-GENERATED DOCUMENTATION AND METHOD.
+  /**
+   * Returns permissions that a caller has on the specified resource. If theresource does not exist,
+   * this will return an empty set ofpermissions, not a `NOT_FOUND` error.
+   *
+   * <p>Note: This operation is designed to be used for buildingpermission-aware UIs and
+   * command-line tools, not for authorizationchecking. This operation may "fail open" without
+   * warning.
+   *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * // This snippet has been automatically generated for illustrative purposes only.
+   * // It may require modifications to work in your environment.
+   * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
+   *   TestIamPermissionsRequest request =
+   *       TestIamPermissionsRequest.newBuilder()
+   *           .setResource(
+   *               EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+   *                   .toString())
+   *           .addAllPermissions(new ArrayList<String>())
+   *           .build();
+   *   ApiFuture<TestIamPermissionsResponse> future =
+   *       vizierServiceClient.testIamPermissionsCallable().futureCall(request);
+   *   // Do something.
+   *   TestIamPermissionsResponse response = future.get();
+   * }
+   * }</pre>
+   */
+  public final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return stub.testIamPermissionsCallable();
+  }
+
   @Override
   public final void close() {
     stub.close();
@@ -1696,4 +2141,80 @@ protected ListTrialsFixedSizeCollection createCollection(
       return new ListTrialsFixedSizeCollection(pages, collectionSize);
     }
   }
+
+  public static class ListLocationsPagedResponse
+      extends AbstractPagedListResponse<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    public static ApiFuture<ListLocationsPagedResponse> createAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      ApiFuture<ListLocationsPage> futurePage =
+          ListLocationsPage.createEmptyPage().createPageAsync(context, futureResponse);
+      return ApiFutures.transform(
+          futurePage,
+          input -> new ListLocationsPagedResponse(input),
+          MoreExecutors.directExecutor());
+    }
+
+    private ListLocationsPagedResponse(ListLocationsPage page) {
+      super(page, ListLocationsFixedSizeCollection.createEmptyCollection());
+    }
+  }
+
+  public static class ListLocationsPage
+      extends AbstractPage<
+          ListLocationsRequest, ListLocationsResponse, Location, ListLocationsPage> {
+
+    private ListLocationsPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      super(context, response);
+    }
+
+    private static ListLocationsPage createEmptyPage() {
+      return new ListLocationsPage(null, null);
+    }
+
+    @Override
+    protected ListLocationsPage createPage(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ListLocationsResponse response) {
+      return new ListLocationsPage(context, response);
+    }
+
+    @Override
+    public ApiFuture<ListLocationsPage> createPageAsync(
+        PageContext<ListLocationsRequest, ListLocationsResponse, Location> context,
+        ApiFuture<ListLocationsResponse> futureResponse) {
+      return super.createPageAsync(context, futureResponse);
+    }
+  }
+
+  public static class ListLocationsFixedSizeCollection
+      extends AbstractFixedSizeCollection<
+          ListLocationsRequest,
+          ListLocationsResponse,
+          Location,
+          ListLocationsPage,
+          ListLocationsFixedSizeCollection> {
+
+    private ListLocationsFixedSizeCollection(List<ListLocationsPage> pages, int collectionSize) {
+      super(pages, collectionSize);
+    }
+
+    private static ListLocationsFixedSizeCollection createEmptyCollection() {
+      return new ListLocationsFixedSizeCollection(null, 0);
+    }
+
+    @Override
+    protected ListLocationsFixedSizeCollection createCollection(
+        List<ListLocationsPage> pages, int collectionSize) {
+      return new ListLocationsFixedSizeCollection(pages, collectionSize);
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/VizierServiceSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/VizierServiceSettings.java
index a1289d6ae..ebb85e534 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/VizierServiceSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/VizierServiceSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1beta1;
 
+import static com.google.cloud.aiplatform.v1beta1.VizierServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.VizierServiceClient.ListStudiesPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.VizierServiceClient.ListTrialsPagedResponse;
 
@@ -32,6 +33,15 @@
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.aiplatform.v1beta1.stub.VizierServiceStubSettings;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -56,6 +66,8 @@
  * <p>For example, to set the total timeout of createStudy to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * VizierServiceSettings.Builder vizierServiceSettingsBuilder = VizierServiceSettings.newBuilder();
  * vizierServiceSettingsBuilder
  *     .createStudySettings()
@@ -168,6 +180,33 @@ public UnaryCallSettings<StopTrialRequest, Trial> stopTrialSettings() {
     return ((VizierServiceStubSettings) getStubSettings()).listOptimalTrialsSettings();
   }
 
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return ((VizierServiceStubSettings) getStubSettings()).listLocationsSettings();
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return ((VizierServiceStubSettings) getStubSettings()).getLocationSettings();
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return ((VizierServiceStubSettings) getStubSettings()).setIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return ((VizierServiceStubSettings) getStubSettings()).getIamPolicySettings();
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return ((VizierServiceStubSettings) getStubSettings()).testIamPermissionsSettings();
+  }
+
   public static final VizierServiceSettings create(VizierServiceStubSettings stub)
       throws IOException {
     return new VizierServiceSettings.Builder(stub.toBuilder()).build();
@@ -362,6 +401,34 @@ public UnaryCallSettings.Builder<StopTrialRequest, Trial> stopTrialSettings() {
       return getStubSettingsBuilder().listOptimalTrialsSettings();
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return getStubSettingsBuilder().listLocationsSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getStubSettingsBuilder().getLocationSettings();
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return getStubSettingsBuilder().setIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getStubSettingsBuilder().getIamPolicySettings();
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return getStubSettingsBuilder().testIamPermissionsSettings();
+    }
+
     @Override
     public VizierServiceSettings build() throws IOException {
       return new VizierServiceSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/gapic_metadata.json b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/gapic_metadata.json
index e3c1619b5..bf49669c4 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/gapic_metadata.json
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/gapic_metadata.json
@@ -25,6 +25,12 @@
             "GetDataset": {
               "methods": ["getDataset", "getDataset", "getDataset", "getDatasetCallable"]
             },
+            "GetIamPolicy": {
+              "methods": ["getIamPolicy", "getIamPolicyCallable"]
+            },
+            "GetLocation": {
+              "methods": ["getLocation", "getLocationCallable"]
+            },
             "ImportData": {
               "methods": ["importDataAsync", "importDataAsync", "importDataAsync", "importDataOperationCallable", "importDataCallable"]
             },
@@ -37,6 +43,15 @@
             "ListDatasets": {
               "methods": ["listDatasets", "listDatasets", "listDatasets", "listDatasetsPagedCallable", "listDatasetsCallable"]
             },
+            "ListLocations": {
+              "methods": ["listLocations", "listLocationsPagedCallable", "listLocationsCallable"]
+            },
+            "SetIamPolicy": {
+              "methods": ["setIamPolicy", "setIamPolicyCallable"]
+            },
+            "TestIamPermissions": {
+              "methods": ["testIamPermissions", "testIamPermissionsCallable"]
+            },
             "UpdateDataset": {
               "methods": ["updateDataset", "updateDataset", "updateDatasetCallable"]
             }
@@ -61,9 +76,24 @@
             "GetEndpoint": {
               "methods": ["getEndpoint", "getEndpoint", "getEndpoint", "getEndpointCallable"]
             },
+            "GetIamPolicy": {
+              "methods": ["getIamPolicy", "getIamPolicyCallable"]
+            },
+            "GetLocation": {
+              "methods": ["getLocation", "getLocationCallable"]
+            },
             "ListEndpoints": {
               "methods": ["listEndpoints", "listEndpoints", "listEndpoints", "listEndpointsPagedCallable", "listEndpointsCallable"]
             },
+            "ListLocations": {
+              "methods": ["listLocations", "listLocationsPagedCallable", "listLocationsCallable"]
+            },
+            "SetIamPolicy": {
+              "methods": ["setIamPolicy", "setIamPolicyCallable"]
+            },
+            "TestIamPermissions": {
+              "methods": ["testIamPermissions", "testIamPermissionsCallable"]
+            },
             "UndeployModel": {
               "methods": ["undeployModelAsync", "undeployModelAsync", "undeployModelAsync", "undeployModelOperationCallable", "undeployModelCallable"]
             },
@@ -79,11 +109,26 @@
         "grpc": {
           "libraryClient": "FeaturestoreOnlineServingServiceClient",
           "rpcs": {
+            "GetIamPolicy": {
+              "methods": ["getIamPolicy", "getIamPolicyCallable"]
+            },
+            "GetLocation": {
+              "methods": ["getLocation", "getLocationCallable"]
+            },
+            "ListLocations": {
+              "methods": ["listLocations", "listLocationsPagedCallable", "listLocationsCallable"]
+            },
             "ReadFeatureValues": {
               "methods": ["readFeatureValues", "readFeatureValues", "readFeatureValues", "readFeatureValuesCallable"]
             },
+            "SetIamPolicy": {
+              "methods": ["setIamPolicy", "setIamPolicyCallable"]
+            },
             "StreamingReadFeatureValues": {
               "methods": ["streamingReadFeatureValuesCallable"]
+            },
+            "TestIamPermissions": {
+              "methods": ["testIamPermissions", "testIamPermissionsCallable"]
             }
           }
         }
@@ -130,6 +175,12 @@
             "GetFeaturestore": {
               "methods": ["getFeaturestore", "getFeaturestore", "getFeaturestore", "getFeaturestoreCallable"]
             },
+            "GetIamPolicy": {
+              "methods": ["getIamPolicy", "getIamPolicyCallable"]
+            },
+            "GetLocation": {
+              "methods": ["getLocation", "getLocationCallable"]
+            },
             "ImportFeatureValues": {
               "methods": ["importFeatureValuesAsync", "importFeatureValuesAsync", "importFeatureValuesAsync", "importFeatureValuesOperationCallable", "importFeatureValuesCallable"]
             },
@@ -142,9 +193,18 @@
             "ListFeaturestores": {
               "methods": ["listFeaturestores", "listFeaturestores", "listFeaturestores", "listFeaturestoresPagedCallable", "listFeaturestoresCallable"]
             },
+            "ListLocations": {
+              "methods": ["listLocations", "listLocationsPagedCallable", "listLocationsCallable"]
+            },
             "SearchFeatures": {
               "methods": ["searchFeatures", "searchFeatures", "searchFeatures", "searchFeatures", "searchFeatures", "searchFeaturesPagedCallable", "searchFeaturesCallable"]
             },
+            "SetIamPolicy": {
+              "methods": ["setIamPolicy", "setIamPolicyCallable"]
+            },
+            "TestIamPermissions": {
+              "methods": ["testIamPermissions", "testIamPermissionsCallable"]
+            },
             "UpdateEntityType": {
               "methods": ["updateEntityType", "updateEntityType", "updateEntityTypeCallable"]
             },
@@ -172,15 +232,30 @@
             "DeployIndex": {
               "methods": ["deployIndexAsync", "deployIndexAsync", "deployIndexAsync", "deployIndexOperationCallable", "deployIndexCallable"]
             },
+            "GetIamPolicy": {
+              "methods": ["getIamPolicy", "getIamPolicyCallable"]
+            },
             "GetIndexEndpoint": {
               "methods": ["getIndexEndpoint", "getIndexEndpoint", "getIndexEndpoint", "getIndexEndpointCallable"]
             },
+            "GetLocation": {
+              "methods": ["getLocation", "getLocationCallable"]
+            },
             "ListIndexEndpoints": {
               "methods": ["listIndexEndpoints", "listIndexEndpoints", "listIndexEndpoints", "listIndexEndpointsPagedCallable", "listIndexEndpointsCallable"]
             },
+            "ListLocations": {
+              "methods": ["listLocations", "listLocationsPagedCallable", "listLocationsCallable"]
+            },
             "MutateDeployedIndex": {
               "methods": ["mutateDeployedIndexAsync", "mutateDeployedIndexAsync", "mutateDeployedIndexAsync", "mutateDeployedIndexOperationCallable", "mutateDeployedIndexCallable"]
             },
+            "SetIamPolicy": {
+              "methods": ["setIamPolicy", "setIamPolicyCallable"]
+            },
+            "TestIamPermissions": {
+              "methods": ["testIamPermissions", "testIamPermissionsCallable"]
+            },
             "UndeployIndex": {
               "methods": ["undeployIndexAsync", "undeployIndexAsync", "undeployIndexAsync", "undeployIndexOperationCallable", "undeployIndexCallable"]
             },
@@ -202,12 +277,27 @@
             "DeleteIndex": {
               "methods": ["deleteIndexAsync", "deleteIndexAsync", "deleteIndexAsync", "deleteIndexOperationCallable", "deleteIndexCallable"]
             },
+            "GetIamPolicy": {
+              "methods": ["getIamPolicy", "getIamPolicyCallable"]
+            },
             "GetIndex": {
               "methods": ["getIndex", "getIndex", "getIndex", "getIndexCallable"]
             },
+            "GetLocation": {
+              "methods": ["getLocation", "getLocationCallable"]
+            },
             "ListIndexes": {
               "methods": ["listIndexes", "listIndexes", "listIndexes", "listIndexesPagedCallable", "listIndexesCallable"]
             },
+            "ListLocations": {
+              "methods": ["listLocations", "listLocationsPagedCallable", "listLocationsCallable"]
+            },
+            "SetIamPolicy": {
+              "methods": ["setIamPolicy", "setIamPolicyCallable"]
+            },
+            "TestIamPermissions": {
+              "methods": ["testIamPermissions", "testIamPermissionsCallable"]
+            },
             "UpdateIndex": {
               "methods": ["updateIndexAsync", "updateIndexAsync", "updateIndexOperationCallable", "updateIndexCallable"]
             }
@@ -274,6 +364,12 @@
             "GetHyperparameterTuningJob": {
               "methods": ["getHyperparameterTuningJob", "getHyperparameterTuningJob", "getHyperparameterTuningJob", "getHyperparameterTuningJobCallable"]
             },
+            "GetIamPolicy": {
+              "methods": ["getIamPolicy", "getIamPolicyCallable"]
+            },
+            "GetLocation": {
+              "methods": ["getLocation", "getLocationCallable"]
+            },
             "GetModelDeploymentMonitoringJob": {
               "methods": ["getModelDeploymentMonitoringJob", "getModelDeploymentMonitoringJob", "getModelDeploymentMonitoringJob", "getModelDeploymentMonitoringJobCallable"]
             },
@@ -289,6 +385,9 @@
             "ListHyperparameterTuningJobs": {
               "methods": ["listHyperparameterTuningJobs", "listHyperparameterTuningJobs", "listHyperparameterTuningJobs", "listHyperparameterTuningJobsPagedCallable", "listHyperparameterTuningJobsCallable"]
             },
+            "ListLocations": {
+              "methods": ["listLocations", "listLocationsPagedCallable", "listLocationsCallable"]
+            },
             "ListModelDeploymentMonitoringJobs": {
               "methods": ["listModelDeploymentMonitoringJobs", "listModelDeploymentMonitoringJobs", "listModelDeploymentMonitoringJobs", "listModelDeploymentMonitoringJobsPagedCallable", "listModelDeploymentMonitoringJobsCallable"]
             },
@@ -301,6 +400,12 @@
             "SearchModelDeploymentMonitoringStatsAnomalies": {
               "methods": ["searchModelDeploymentMonitoringStatsAnomalies", "searchModelDeploymentMonitoringStatsAnomalies", "searchModelDeploymentMonitoringStatsAnomalies", "searchModelDeploymentMonitoringStatsAnomaliesPagedCallable", "searchModelDeploymentMonitoringStatsAnomaliesCallable"]
             },
+            "SetIamPolicy": {
+              "methods": ["setIamPolicy", "setIamPolicyCallable"]
+            },
+            "TestIamPermissions": {
+              "methods": ["testIamPermissions", "testIamPermissionsCallable"]
+            },
             "UpdateModelDeploymentMonitoringJob": {
               "methods": ["updateModelDeploymentMonitoringJobAsync", "updateModelDeploymentMonitoringJobAsync", "updateModelDeploymentMonitoringJobOperationCallable", "updateModelDeploymentMonitoringJobCallable"]
             }
@@ -358,6 +463,12 @@
             "GetExecution": {
               "methods": ["getExecution", "getExecution", "getExecution", "getExecutionCallable"]
             },
+            "GetIamPolicy": {
+              "methods": ["getIamPolicy", "getIamPolicyCallable"]
+            },
+            "GetLocation": {
+              "methods": ["getLocation", "getLocationCallable"]
+            },
             "GetMetadataSchema": {
               "methods": ["getMetadataSchema", "getMetadataSchema", "getMetadataSchema", "getMetadataSchemaCallable"]
             },
@@ -373,6 +484,9 @@
             "ListExecutions": {
               "methods": ["listExecutions", "listExecutions", "listExecutions", "listExecutionsPagedCallable", "listExecutionsCallable"]
             },
+            "ListLocations": {
+              "methods": ["listLocations", "listLocationsPagedCallable", "listLocationsCallable"]
+            },
             "ListMetadataSchemas": {
               "methods": ["listMetadataSchemas", "listMetadataSchemas", "listMetadataSchemas", "listMetadataSchemasPagedCallable", "listMetadataSchemasCallable"]
             },
@@ -397,6 +511,12 @@
             "QueryExecutionInputsAndOutputs": {
               "methods": ["queryExecutionInputsAndOutputs", "queryExecutionInputsAndOutputs", "queryExecutionInputsAndOutputs", "queryExecutionInputsAndOutputsCallable"]
             },
+            "SetIamPolicy": {
+              "methods": ["setIamPolicy", "setIamPolicyCallable"]
+            },
+            "TestIamPermissions": {
+              "methods": ["testIamPermissions", "testIamPermissionsCallable"]
+            },
             "UpdateArtifact": {
               "methods": ["updateArtifact", "updateArtifact", "updateArtifactCallable"]
             },
@@ -418,8 +538,23 @@
             "BatchMigrateResources": {
               "methods": ["batchMigrateResourcesAsync", "batchMigrateResourcesAsync", "batchMigrateResourcesAsync", "batchMigrateResourcesOperationCallable", "batchMigrateResourcesCallable"]
             },
+            "GetIamPolicy": {
+              "methods": ["getIamPolicy", "getIamPolicyCallable"]
+            },
+            "GetLocation": {
+              "methods": ["getLocation", "getLocationCallable"]
+            },
+            "ListLocations": {
+              "methods": ["listLocations", "listLocationsPagedCallable", "listLocationsCallable"]
+            },
             "SearchMigratableResources": {
               "methods": ["searchMigratableResources", "searchMigratableResources", "searchMigratableResources", "searchMigratableResourcesPagedCallable", "searchMigratableResourcesCallable"]
+            },
+            "SetIamPolicy": {
+              "methods": ["setIamPolicy", "setIamPolicyCallable"]
+            },
+            "TestIamPermissions": {
+              "methods": ["testIamPermissions", "testIamPermissionsCallable"]
             }
           }
         }
@@ -439,6 +574,12 @@
             "ExportModel": {
               "methods": ["exportModelAsync", "exportModelAsync", "exportModelAsync", "exportModelOperationCallable", "exportModelCallable"]
             },
+            "GetIamPolicy": {
+              "methods": ["getIamPolicy", "getIamPolicyCallable"]
+            },
+            "GetLocation": {
+              "methods": ["getLocation", "getLocationCallable"]
+            },
             "GetModel": {
               "methods": ["getModel", "getModel", "getModel", "getModelCallable"]
             },
@@ -451,6 +592,9 @@
             "ImportModelEvaluation": {
               "methods": ["importModelEvaluation", "importModelEvaluation", "importModelEvaluation", "importModelEvaluationCallable"]
             },
+            "ListLocations": {
+              "methods": ["listLocations", "listLocationsPagedCallable", "listLocationsCallable"]
+            },
             "ListModelEvaluationSlices": {
               "methods": ["listModelEvaluationSlices", "listModelEvaluationSlices", "listModelEvaluationSlices", "listModelEvaluationSlicesPagedCallable", "listModelEvaluationSlicesCallable"]
             },
@@ -466,6 +610,15 @@
             "MergeVersionAliases": {
               "methods": ["mergeVersionAliases", "mergeVersionAliases", "mergeVersionAliases", "mergeVersionAliasesCallable"]
             },
+            "SetIamPolicy": {
+              "methods": ["setIamPolicy", "setIamPolicyCallable"]
+            },
+            "TestIamPermissions": {
+              "methods": ["testIamPermissions", "testIamPermissionsCallable"]
+            },
+            "UpdateExplanationDataset": {
+              "methods": ["updateExplanationDatasetAsync", "updateExplanationDatasetAsync", "updateExplanationDatasetAsync", "updateExplanationDatasetOperationCallable", "updateExplanationDatasetCallable"]
+            },
             "UpdateModel": {
               "methods": ["updateModel", "updateModel", "updateModelCallable"]
             },
@@ -499,17 +652,32 @@
             "DeleteTrainingPipeline": {
               "methods": ["deleteTrainingPipelineAsync", "deleteTrainingPipelineAsync", "deleteTrainingPipelineAsync", "deleteTrainingPipelineOperationCallable", "deleteTrainingPipelineCallable"]
             },
+            "GetIamPolicy": {
+              "methods": ["getIamPolicy", "getIamPolicyCallable"]
+            },
+            "GetLocation": {
+              "methods": ["getLocation", "getLocationCallable"]
+            },
             "GetPipelineJob": {
               "methods": ["getPipelineJob", "getPipelineJob", "getPipelineJob", "getPipelineJobCallable"]
             },
             "GetTrainingPipeline": {
               "methods": ["getTrainingPipeline", "getTrainingPipeline", "getTrainingPipeline", "getTrainingPipelineCallable"]
             },
+            "ListLocations": {
+              "methods": ["listLocations", "listLocationsPagedCallable", "listLocationsCallable"]
+            },
             "ListPipelineJobs": {
               "methods": ["listPipelineJobs", "listPipelineJobs", "listPipelineJobs", "listPipelineJobsPagedCallable", "listPipelineJobsCallable"]
             },
             "ListTrainingPipelines": {
               "methods": ["listTrainingPipelines", "listTrainingPipelines", "listTrainingPipelines", "listTrainingPipelinesPagedCallable", "listTrainingPipelinesCallable"]
+            },
+            "SetIamPolicy": {
+              "methods": ["setIamPolicy", "setIamPolicyCallable"]
+            },
+            "TestIamPermissions": {
+              "methods": ["testIamPermissions", "testIamPermissionsCallable"]
             }
           }
         }
@@ -523,11 +691,26 @@
             "Explain": {
               "methods": ["explain", "explain", "explain", "explainCallable"]
             },
+            "GetIamPolicy": {
+              "methods": ["getIamPolicy", "getIamPolicyCallable"]
+            },
+            "GetLocation": {
+              "methods": ["getLocation", "getLocationCallable"]
+            },
+            "ListLocations": {
+              "methods": ["listLocations", "listLocationsPagedCallable", "listLocationsCallable"]
+            },
             "Predict": {
               "methods": ["predict", "predict", "predict", "predictCallable"]
             },
             "RawPredict": {
               "methods": ["rawPredict", "rawPredict", "rawPredict", "rawPredictCallable"]
+            },
+            "SetIamPolicy": {
+              "methods": ["setIamPolicy", "setIamPolicyCallable"]
+            },
+            "TestIamPermissions": {
+              "methods": ["testIamPermissions", "testIamPermissionsCallable"]
             }
           }
         }
@@ -544,12 +727,27 @@
             "DeleteSpecialistPool": {
               "methods": ["deleteSpecialistPoolAsync", "deleteSpecialistPoolAsync", "deleteSpecialistPoolAsync", "deleteSpecialistPoolOperationCallable", "deleteSpecialistPoolCallable"]
             },
+            "GetIamPolicy": {
+              "methods": ["getIamPolicy", "getIamPolicyCallable"]
+            },
+            "GetLocation": {
+              "methods": ["getLocation", "getLocationCallable"]
+            },
             "GetSpecialistPool": {
               "methods": ["getSpecialistPool", "getSpecialistPool", "getSpecialistPool", "getSpecialistPoolCallable"]
             },
+            "ListLocations": {
+              "methods": ["listLocations", "listLocationsPagedCallable", "listLocationsCallable"]
+            },
             "ListSpecialistPools": {
               "methods": ["listSpecialistPools", "listSpecialistPools", "listSpecialistPools", "listSpecialistPoolsPagedCallable", "listSpecialistPoolsCallable"]
             },
+            "SetIamPolicy": {
+              "methods": ["setIamPolicy", "setIamPolicyCallable"]
+            },
+            "TestIamPermissions": {
+              "methods": ["testIamPermissions", "testIamPermissionsCallable"]
+            },
             "UpdateSpecialistPool": {
               "methods": ["updateSpecialistPoolAsync", "updateSpecialistPoolAsync", "updateSpecialistPoolOperationCallable", "updateSpecialistPoolCallable"]
             }
@@ -598,6 +796,12 @@
             "ExportTensorboardTimeSeriesData": {
               "methods": ["exportTensorboardTimeSeriesData", "exportTensorboardTimeSeriesData", "exportTensorboardTimeSeriesData", "exportTensorboardTimeSeriesDataPagedCallable", "exportTensorboardTimeSeriesDataCallable"]
             },
+            "GetIamPolicy": {
+              "methods": ["getIamPolicy", "getIamPolicyCallable"]
+            },
+            "GetLocation": {
+              "methods": ["getLocation", "getLocationCallable"]
+            },
             "GetTensorboard": {
               "methods": ["getTensorboard", "getTensorboard", "getTensorboard", "getTensorboardCallable"]
             },
@@ -610,6 +814,9 @@
             "GetTensorboardTimeSeries": {
               "methods": ["getTensorboardTimeSeries", "getTensorboardTimeSeries", "getTensorboardTimeSeries", "getTensorboardTimeSeriesCallable"]
             },
+            "ListLocations": {
+              "methods": ["listLocations", "listLocationsPagedCallable", "listLocationsCallable"]
+            },
             "ListTensorboardExperiments": {
               "methods": ["listTensorboardExperiments", "listTensorboardExperiments", "listTensorboardExperiments", "listTensorboardExperimentsPagedCallable", "listTensorboardExperimentsCallable"]
             },
@@ -628,6 +835,12 @@
             "ReadTensorboardTimeSeriesData": {
               "methods": ["readTensorboardTimeSeriesData", "readTensorboardTimeSeriesData", "readTensorboardTimeSeriesData", "readTensorboardTimeSeriesDataCallable"]
             },
+            "SetIamPolicy": {
+              "methods": ["setIamPolicy", "setIamPolicyCallable"]
+            },
+            "TestIamPermissions": {
+              "methods": ["testIamPermissions", "testIamPermissionsCallable"]
+            },
             "UpdateTensorboard": {
               "methods": ["updateTensorboardAsync", "updateTensorboardAsync", "updateTensorboardOperationCallable", "updateTensorboardCallable"]
             },
@@ -676,12 +889,21 @@
             "DeleteTrial": {
               "methods": ["deleteTrial", "deleteTrial", "deleteTrial", "deleteTrialCallable"]
             },
+            "GetIamPolicy": {
+              "methods": ["getIamPolicy", "getIamPolicyCallable"]
+            },
+            "GetLocation": {
+              "methods": ["getLocation", "getLocationCallable"]
+            },
             "GetStudy": {
               "methods": ["getStudy", "getStudy", "getStudy", "getStudyCallable"]
             },
             "GetTrial": {
               "methods": ["getTrial", "getTrial", "getTrial", "getTrialCallable"]
             },
+            "ListLocations": {
+              "methods": ["listLocations", "listLocationsPagedCallable", "listLocationsCallable"]
+            },
             "ListOptimalTrials": {
               "methods": ["listOptimalTrials", "listOptimalTrials", "listOptimalTrials", "listOptimalTrialsCallable"]
             },
@@ -694,11 +916,17 @@
             "LookupStudy": {
               "methods": ["lookupStudy", "lookupStudy", "lookupStudy", "lookupStudyCallable"]
             },
+            "SetIamPolicy": {
+              "methods": ["setIamPolicy", "setIamPolicyCallable"]
+            },
             "StopTrial": {
               "methods": ["stopTrial", "stopTrialCallable"]
             },
             "SuggestTrials": {
               "methods": ["suggestTrialsAsync", "suggestTrialsOperationCallable", "suggestTrialsCallable"]
+            },
+            "TestIamPermissions": {
+              "methods": ["testIamPermissions", "testIamPermissionsCallable"]
             }
           }
         }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/package-info.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/package-info.java
index af4cb8f92..63c457bab 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/package-info.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/package-info.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -15,7 +15,9 @@
  */
 
 /**
- * The interfaces provided are listed below, along with usage samples.
+ * A client to Vertex AI API
+ *
+ * <p>The interfaces provided are listed below, along with usage samples.
  *
  * <p>======================= DatasetServiceClient =======================
  *
@@ -25,6 +27,8 @@
  * <p>Sample for DatasetServiceClient:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (DatasetServiceClient datasetServiceClient = DatasetServiceClient.create()) {
  *   DatasetName name = DatasetName.of("[PROJECT]", "[LOCATION]", "[DATASET]");
  *   Dataset response = datasetServiceClient.getDataset(name);
@@ -38,6 +42,8 @@
  * <p>Sample for EndpointServiceClient:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (EndpointServiceClient endpointServiceClient = EndpointServiceClient.create()) {
  *   EndpointName name = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]");
  *   Endpoint response = endpointServiceClient.getEndpoint(name);
@@ -51,6 +57,8 @@
  * <p>Sample for FeaturestoreOnlineServingServiceClient:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (FeaturestoreOnlineServingServiceClient featurestoreOnlineServingServiceClient =
  *     FeaturestoreOnlineServingServiceClient.create()) {
  *   EntityTypeName entityType =
@@ -67,6 +75,8 @@
  * <p>Sample for FeaturestoreServiceClient:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (FeaturestoreServiceClient featurestoreServiceClient = FeaturestoreServiceClient.create()) {
  *   FeaturestoreName name = FeaturestoreName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]");
  *   Featurestore response = featurestoreServiceClient.getFeaturestore(name);
@@ -80,6 +90,8 @@
  * <p>Sample for IndexEndpointServiceClient:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (IndexEndpointServiceClient indexEndpointServiceClient =
  *     IndexEndpointServiceClient.create()) {
  *   IndexEndpointName name = IndexEndpointName.of("[PROJECT]", "[LOCATION]", "[INDEX_ENDPOINT]");
@@ -94,6 +106,8 @@
  * <p>Sample for IndexServiceClient:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (IndexServiceClient indexServiceClient = IndexServiceClient.create()) {
  *   IndexName name = IndexName.of("[PROJECT]", "[LOCATION]", "[INDEX]");
  *   Index response = indexServiceClient.getIndex(name);
@@ -107,6 +121,8 @@
  * <p>Sample for JobServiceClient:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (JobServiceClient jobServiceClient = JobServiceClient.create()) {
  *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
  *   CustomJob customJob = CustomJob.newBuilder().build();
@@ -121,6 +137,8 @@
  * <p>Sample for MetadataServiceClient:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (MetadataServiceClient metadataServiceClient = MetadataServiceClient.create()) {
  *   MetadataStoreName name = MetadataStoreName.of("[PROJECT]", "[LOCATION]", "[METADATA_STORE]");
  *   MetadataStore response = metadataServiceClient.getMetadataStore(name);
@@ -135,12 +153,11 @@
  * <p>Sample for MigrationServiceClient:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (MigrationServiceClient migrationServiceClient = MigrationServiceClient.create()) {
- *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
- *   for (MigratableResource element :
- *       migrationServiceClient.searchMigratableResources(parent).iterateAll()) {
- *     // doThingsWith(element);
- *   }
+ *   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+ *   Location response = migrationServiceClient.getLocation(request);
  * }
  * }</pre>
  *
@@ -151,6 +168,8 @@
  * <p>Sample for ModelServiceClient:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
  *   ModelName name = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]");
  *   Model response = modelServiceClient.getModel(name);
@@ -166,6 +185,8 @@
  * <p>Sample for PipelineServiceClient:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (PipelineServiceClient pipelineServiceClient = PipelineServiceClient.create()) {
  *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
  *   TrainingPipeline trainingPipeline = TrainingPipeline.newBuilder().build();
@@ -181,10 +202,12 @@
  * <p>Sample for PredictionServiceClient:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (PredictionServiceClient predictionServiceClient = PredictionServiceClient.create()) {
  *   EndpointName endpoint = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]");
  *   List<Value> instances = new ArrayList<>();
- *   Value parameters = Value.newBuilder().build();
+ *   Value parameters = Value.newBuilder().setBoolValue(true).build();
  *   PredictResponse response = predictionServiceClient.predict(endpoint, instances, parameters);
  * }
  * }</pre>
@@ -200,6 +223,8 @@
  * <p>Sample for SpecialistPoolServiceClient:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (SpecialistPoolServiceClient specialistPoolServiceClient =
  *     SpecialistPoolServiceClient.create()) {
  *   SpecialistPoolName name =
@@ -215,6 +240,8 @@
  * <p>Sample for TensorboardServiceClient:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (TensorboardServiceClient tensorboardServiceClient = TensorboardServiceClient.create()) {
  *   TensorboardName name = TensorboardName.of("[PROJECT]", "[LOCATION]", "[TENSORBOARD]");
  *   Tensorboard response = tensorboardServiceClient.getTensorboard(name);
@@ -231,6 +258,8 @@
  * <p>Sample for VizierServiceClient:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * try (VizierServiceClient vizierServiceClient = VizierServiceClient.create()) {
  *   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
  *   Study study = Study.newBuilder().build();
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/DatasetServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/DatasetServiceStub.java
index 3760bc11d..7b3109e28 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/DatasetServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/DatasetServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,6 +19,7 @@
 import static com.google.cloud.aiplatform.v1beta1.DatasetServiceClient.ListAnnotationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.DatasetServiceClient.ListDataItemsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.DatasetServiceClient.ListDatasetsPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.DatasetServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.core.BetaApi;
 import com.google.api.gax.core.BackgroundResource;
@@ -45,6 +46,15 @@
 import com.google.cloud.aiplatform.v1beta1.ListDatasetsRequest;
 import com.google.cloud.aiplatform.v1beta1.ListDatasetsResponse;
 import com.google.cloud.aiplatform.v1beta1.UpdateDatasetRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.OperationsStub;
 import com.google.protobuf.Empty;
@@ -138,6 +148,32 @@ public UnaryCallable<ListAnnotationsRequest, ListAnnotationsResponse> listAnnota
     throw new UnsupportedOperationException("Not implemented: listAnnotationsCallable()");
   }
 
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsPagedCallable()");
+  }
+
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsCallable()");
+  }
+
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    throw new UnsupportedOperationException("Not implemented: getLocationCallable()");
+  }
+
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: setIamPolicyCallable()");
+  }
+
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: getIamPolicyCallable()");
+  }
+
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    throw new UnsupportedOperationException("Not implemented: testIamPermissionsCallable()");
+  }
+
   @Override
   public abstract void close();
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/DatasetServiceStubSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/DatasetServiceStubSettings.java
index 317a6bb3f..804ff46f0 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/DatasetServiceStubSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/DatasetServiceStubSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,6 +19,7 @@
 import static com.google.cloud.aiplatform.v1beta1.DatasetServiceClient.ListAnnotationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.DatasetServiceClient.ListDataItemsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.DatasetServiceClient.ListDatasetsPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.DatasetServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.core.ApiFunction;
 import com.google.api.core.ApiFuture;
@@ -69,10 +70,19 @@
 import com.google.cloud.aiplatform.v1beta1.ListDatasetsRequest;
 import com.google.cloud.aiplatform.v1beta1.ListDatasetsResponse;
 import com.google.cloud.aiplatform.v1beta1.UpdateDatasetRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.ImmutableSet;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -98,6 +108,8 @@
  * <p>For example, to set the total timeout of getDataset to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * DatasetServiceStubSettings.Builder datasetServiceSettingsBuilder =
  *     DatasetServiceStubSettings.newBuilder();
  * datasetServiceSettingsBuilder
@@ -146,6 +158,14 @@ public class DatasetServiceStubSettings extends StubSettings<DatasetServiceStubS
   private final PagedCallSettings<
           ListAnnotationsRequest, ListAnnotationsResponse, ListAnnotationsPagedResponse>
       listAnnotationsSettings;
+  private final PagedCallSettings<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings;
+  private final UnaryCallSettings<GetLocationRequest, Location> getLocationSettings;
+  private final UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings;
+  private final UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings;
+  private final UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings;
 
   private static final PagedListDescriptor<ListDatasetsRequest, ListDatasetsResponse, Dataset>
       LIST_DATASETS_PAGE_STR_DESC =
@@ -258,6 +278,42 @@ public Iterable<Annotation> extractResources(ListAnnotationsResponse payload) {
             }
           };
 
+  private static final PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>
+      LIST_LOCATIONS_PAGE_STR_DESC =
+          new PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>() {
+            @Override
+            public String emptyToken() {
+              return "";
+            }
+
+            @Override
+            public ListLocationsRequest injectToken(ListLocationsRequest payload, String token) {
+              return ListLocationsRequest.newBuilder(payload).setPageToken(token).build();
+            }
+
+            @Override
+            public ListLocationsRequest injectPageSize(ListLocationsRequest payload, int pageSize) {
+              return ListLocationsRequest.newBuilder(payload).setPageSize(pageSize).build();
+            }
+
+            @Override
+            public Integer extractPageSize(ListLocationsRequest payload) {
+              return payload.getPageSize();
+            }
+
+            @Override
+            public String extractNextToken(ListLocationsResponse payload) {
+              return payload.getNextPageToken();
+            }
+
+            @Override
+            public Iterable<Location> extractResources(ListLocationsResponse payload) {
+              return payload.getLocationsList() == null
+                  ? ImmutableList.<Location>of()
+                  : payload.getLocationsList();
+            }
+          };
+
   private static final PagedListResponseFactory<
           ListDatasetsRequest, ListDatasetsResponse, ListDatasetsPagedResponse>
       LIST_DATASETS_PAGE_STR_FACT =
@@ -309,6 +365,23 @@ public ApiFuture<ListAnnotationsPagedResponse> getFuturePagedResponse(
             }
           };
 
+  private static final PagedListResponseFactory<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      LIST_LOCATIONS_PAGE_STR_FACT =
+          new PagedListResponseFactory<
+              ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>() {
+            @Override
+            public ApiFuture<ListLocationsPagedResponse> getFuturePagedResponse(
+                UnaryCallable<ListLocationsRequest, ListLocationsResponse> callable,
+                ListLocationsRequest request,
+                ApiCallContext context,
+                ApiFuture<ListLocationsResponse> futureResponse) {
+              PageContext<ListLocationsRequest, ListLocationsResponse, Location> pageContext =
+                  PageContext.create(callable, LIST_LOCATIONS_PAGE_STR_DESC, request, context);
+              return ListLocationsPagedResponse.createAsync(pageContext, futureResponse);
+            }
+          };
+
   /** Returns the object with the settings used for calls to createDataset. */
   public UnaryCallSettings<CreateDatasetRequest, Operation> createDatasetSettings() {
     return createDatasetSettings;
@@ -387,7 +460,33 @@ public UnaryCallSettings<GetAnnotationSpecRequest, AnnotationSpec> getAnnotation
     return listAnnotationsSettings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return listLocationsSettings;
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return getLocationSettings;
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return setIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return getIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return testIamPermissionsSettings;
+  }
+
   public DatasetServiceStub createStub() throws IOException {
     if (getTransportChannelProvider()
         .getTransportName()
@@ -477,6 +576,11 @@ protected DatasetServiceStubSettings(Builder settingsBuilder) throws IOException
     listDataItemsSettings = settingsBuilder.listDataItemsSettings().build();
     getAnnotationSpecSettings = settingsBuilder.getAnnotationSpecSettings().build();
     listAnnotationsSettings = settingsBuilder.listAnnotationsSettings().build();
+    listLocationsSettings = settingsBuilder.listLocationsSettings().build();
+    getLocationSettings = settingsBuilder.getLocationSettings().build();
+    setIamPolicySettings = settingsBuilder.setIamPolicySettings().build();
+    getIamPolicySettings = settingsBuilder.getIamPolicySettings().build();
+    testIamPermissionsSettings = settingsBuilder.testIamPermissionsSettings().build();
   }
 
   /** Builder for DatasetServiceStubSettings. */
@@ -511,6 +615,14 @@ public static class Builder extends StubSettings.Builder<DatasetServiceStubSetti
     private final PagedCallSettings.Builder<
             ListAnnotationsRequest, ListAnnotationsResponse, ListAnnotationsPagedResponse>
         listAnnotationsSettings;
+    private final PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings;
+    private final UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings;
+    private final UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings;
+    private final UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings;
+    private final UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings;
     private static final ImmutableMap<String, ImmutableSet<StatusCode.Code>>
         RETRYABLE_CODE_DEFINITIONS;
 
@@ -519,6 +631,7 @@ public static class Builder extends StubSettings.Builder<DatasetServiceStubSetti
           ImmutableMap.builder();
       definitions.put(
           "no_retry_0_codes", ImmutableSet.copyOf(Lists.<StatusCode.Code>newArrayList()));
+      definitions.put("no_retry_codes", ImmutableSet.copyOf(Lists.<StatusCode.Code>newArrayList()));
       RETRYABLE_CODE_DEFINITIONS = definitions.build();
     }
 
@@ -535,6 +648,8 @@ public static class Builder extends StubSettings.Builder<DatasetServiceStubSetti
               .setTotalTimeout(Duration.ofMillis(5000L))
               .build();
       definitions.put("no_retry_0_params", settings);
+      settings = RetrySettings.newBuilder().setRpcTimeoutMultiplier(1.0).build();
+      definitions.put("no_retry_params", settings);
       RETRY_PARAM_DEFINITIONS = definitions.build();
     }
 
@@ -559,6 +674,11 @@ protected Builder(ClientContext clientContext) {
       listDataItemsSettings = PagedCallSettings.newBuilder(LIST_DATA_ITEMS_PAGE_STR_FACT);
       getAnnotationSpecSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       listAnnotationsSettings = PagedCallSettings.newBuilder(LIST_ANNOTATIONS_PAGE_STR_FACT);
+      listLocationsSettings = PagedCallSettings.newBuilder(LIST_LOCATIONS_PAGE_STR_FACT);
+      getLocationSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      setIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      getIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      testIamPermissionsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -571,7 +691,12 @@ protected Builder(ClientContext clientContext) {
               exportDataSettings,
               listDataItemsSettings,
               getAnnotationSpecSettings,
-              listAnnotationsSettings);
+              listAnnotationsSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
       initDefaults(this);
     }
 
@@ -592,6 +717,11 @@ protected Builder(DatasetServiceStubSettings settings) {
       listDataItemsSettings = settings.listDataItemsSettings.toBuilder();
       getAnnotationSpecSettings = settings.getAnnotationSpecSettings.toBuilder();
       listAnnotationsSettings = settings.listAnnotationsSettings.toBuilder();
+      listLocationsSettings = settings.listLocationsSettings.toBuilder();
+      getLocationSettings = settings.getLocationSettings.toBuilder();
+      setIamPolicySettings = settings.setIamPolicySettings.toBuilder();
+      getIamPolicySettings = settings.getIamPolicySettings.toBuilder();
+      testIamPermissionsSettings = settings.testIamPermissionsSettings.toBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -604,7 +734,12 @@ protected Builder(DatasetServiceStubSettings settings) {
               exportDataSettings,
               listDataItemsSettings,
               getAnnotationSpecSettings,
-              listAnnotationsSettings);
+              listAnnotationsSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
     }
 
     private static Builder createDefault() {
@@ -671,6 +806,31 @@ private static Builder initDefaults(Builder builder) {
           .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_0_codes"))
           .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_0_params"));
 
+      builder
+          .listLocationsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getLocationSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .setIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .testIamPermissionsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
       builder
           .createDatasetOperationSettings()
           .setInitialCallSettings(
@@ -878,6 +1038,34 @@ public UnaryCallSettings.Builder<ExportDataRequest, Operation> exportDataSetting
       return listAnnotationsSettings;
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return listLocationsSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getLocationSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return setIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return testIamPermissionsSettings;
+    }
+
     @Override
     public DatasetServiceStubSettings build() throws IOException {
       return new DatasetServiceStubSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/EndpointServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/EndpointServiceStub.java
index 5ef512103..74070b874 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/EndpointServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/EndpointServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1beta1.stub;
 
 import static com.google.cloud.aiplatform.v1beta1.EndpointServiceClient.ListEndpointsPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.EndpointServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.core.BetaApi;
 import com.google.api.gax.core.BackgroundResource;
@@ -37,6 +38,15 @@
 import com.google.cloud.aiplatform.v1beta1.UndeployModelRequest;
 import com.google.cloud.aiplatform.v1beta1.UndeployModelResponse;
 import com.google.cloud.aiplatform.v1beta1.UpdateEndpointRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.OperationsStub;
 import com.google.protobuf.Empty;
@@ -110,6 +120,32 @@ public UnaryCallable<UndeployModelRequest, Operation> undeployModelCallable() {
     throw new UnsupportedOperationException("Not implemented: undeployModelCallable()");
   }
 
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsPagedCallable()");
+  }
+
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsCallable()");
+  }
+
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    throw new UnsupportedOperationException("Not implemented: getLocationCallable()");
+  }
+
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: setIamPolicyCallable()");
+  }
+
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: getIamPolicyCallable()");
+  }
+
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    throw new UnsupportedOperationException("Not implemented: testIamPermissionsCallable()");
+  }
+
   @Override
   public abstract void close();
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/EndpointServiceStubSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/EndpointServiceStubSettings.java
index 0fa788174..70ddb50e2 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/EndpointServiceStubSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/EndpointServiceStubSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1beta1.stub;
 
 import static com.google.cloud.aiplatform.v1beta1.EndpointServiceClient.ListEndpointsPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.EndpointServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.core.ApiFunction;
 import com.google.api.core.ApiFuture;
@@ -59,10 +60,19 @@
 import com.google.cloud.aiplatform.v1beta1.UndeployModelRequest;
 import com.google.cloud.aiplatform.v1beta1.UndeployModelResponse;
 import com.google.cloud.aiplatform.v1beta1.UpdateEndpointRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.ImmutableSet;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -88,6 +98,8 @@
  * <p>For example, to set the total timeout of getEndpoint to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * EndpointServiceStubSettings.Builder endpointServiceSettingsBuilder =
  *     EndpointServiceStubSettings.newBuilder();
  * endpointServiceSettingsBuilder
@@ -129,6 +141,14 @@ public class EndpointServiceStubSettings extends StubSettings<EndpointServiceStu
   private final OperationCallSettings<
           UndeployModelRequest, UndeployModelResponse, UndeployModelOperationMetadata>
       undeployModelOperationSettings;
+  private final PagedCallSettings<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings;
+  private final UnaryCallSettings<GetLocationRequest, Location> getLocationSettings;
+  private final UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings;
+  private final UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings;
+  private final UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings;
 
   private static final PagedListDescriptor<ListEndpointsRequest, ListEndpointsResponse, Endpoint>
       LIST_ENDPOINTS_PAGE_STR_DESC =
@@ -166,6 +186,42 @@ public Iterable<Endpoint> extractResources(ListEndpointsResponse payload) {
             }
           };
 
+  private static final PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>
+      LIST_LOCATIONS_PAGE_STR_DESC =
+          new PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>() {
+            @Override
+            public String emptyToken() {
+              return "";
+            }
+
+            @Override
+            public ListLocationsRequest injectToken(ListLocationsRequest payload, String token) {
+              return ListLocationsRequest.newBuilder(payload).setPageToken(token).build();
+            }
+
+            @Override
+            public ListLocationsRequest injectPageSize(ListLocationsRequest payload, int pageSize) {
+              return ListLocationsRequest.newBuilder(payload).setPageSize(pageSize).build();
+            }
+
+            @Override
+            public Integer extractPageSize(ListLocationsRequest payload) {
+              return payload.getPageSize();
+            }
+
+            @Override
+            public String extractNextToken(ListLocationsResponse payload) {
+              return payload.getNextPageToken();
+            }
+
+            @Override
+            public Iterable<Location> extractResources(ListLocationsResponse payload) {
+              return payload.getLocationsList() == null
+                  ? ImmutableList.<Location>of()
+                  : payload.getLocationsList();
+            }
+          };
+
   private static final PagedListResponseFactory<
           ListEndpointsRequest, ListEndpointsResponse, ListEndpointsPagedResponse>
       LIST_ENDPOINTS_PAGE_STR_FACT =
@@ -183,6 +239,23 @@ public ApiFuture<ListEndpointsPagedResponse> getFuturePagedResponse(
             }
           };
 
+  private static final PagedListResponseFactory<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      LIST_LOCATIONS_PAGE_STR_FACT =
+          new PagedListResponseFactory<
+              ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>() {
+            @Override
+            public ApiFuture<ListLocationsPagedResponse> getFuturePagedResponse(
+                UnaryCallable<ListLocationsRequest, ListLocationsResponse> callable,
+                ListLocationsRequest request,
+                ApiCallContext context,
+                ApiFuture<ListLocationsResponse> futureResponse) {
+              PageContext<ListLocationsRequest, ListLocationsResponse, Location> pageContext =
+                  PageContext.create(callable, LIST_LOCATIONS_PAGE_STR_DESC, request, context);
+              return ListLocationsPagedResponse.createAsync(pageContext, futureResponse);
+            }
+          };
+
   /** Returns the object with the settings used for calls to createEndpoint. */
   public UnaryCallSettings<CreateEndpointRequest, Operation> createEndpointSettings() {
     return createEndpointSettings;
@@ -245,7 +318,33 @@ public UnaryCallSettings<UndeployModelRequest, Operation> undeployModelSettings(
     return undeployModelOperationSettings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return listLocationsSettings;
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return getLocationSettings;
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return setIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return getIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return testIamPermissionsSettings;
+  }
+
   public EndpointServiceStub createStub() throws IOException {
     if (getTransportChannelProvider()
         .getTransportName()
@@ -332,6 +431,11 @@ protected EndpointServiceStubSettings(Builder settingsBuilder) throws IOExceptio
     deployModelOperationSettings = settingsBuilder.deployModelOperationSettings().build();
     undeployModelSettings = settingsBuilder.undeployModelSettings().build();
     undeployModelOperationSettings = settingsBuilder.undeployModelOperationSettings().build();
+    listLocationsSettings = settingsBuilder.listLocationsSettings().build();
+    getLocationSettings = settingsBuilder.getLocationSettings().build();
+    setIamPolicySettings = settingsBuilder.setIamPolicySettings().build();
+    getIamPolicySettings = settingsBuilder.getIamPolicySettings().build();
+    testIamPermissionsSettings = settingsBuilder.testIamPermissionsSettings().build();
   }
 
   /** Builder for EndpointServiceStubSettings. */
@@ -360,6 +464,14 @@ public static class Builder extends StubSettings.Builder<EndpointServiceStubSett
     private final OperationCallSettings.Builder<
             UndeployModelRequest, UndeployModelResponse, UndeployModelOperationMetadata>
         undeployModelOperationSettings;
+    private final PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings;
+    private final UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings;
+    private final UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings;
+    private final UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings;
+    private final UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings;
     private static final ImmutableMap<String, ImmutableSet<StatusCode.Code>>
         RETRYABLE_CODE_DEFINITIONS;
 
@@ -368,6 +480,7 @@ public static class Builder extends StubSettings.Builder<EndpointServiceStubSett
           ImmutableMap.builder();
       definitions.put(
           "no_retry_1_codes", ImmutableSet.copyOf(Lists.<StatusCode.Code>newArrayList()));
+      definitions.put("no_retry_codes", ImmutableSet.copyOf(Lists.<StatusCode.Code>newArrayList()));
       RETRYABLE_CODE_DEFINITIONS = definitions.build();
     }
 
@@ -384,6 +497,8 @@ public static class Builder extends StubSettings.Builder<EndpointServiceStubSett
               .setTotalTimeout(Duration.ofMillis(5000L))
               .build();
       definitions.put("no_retry_1_params", settings);
+      settings = RetrySettings.newBuilder().setRpcTimeoutMultiplier(1.0).build();
+      definitions.put("no_retry_params", settings);
       RETRY_PARAM_DEFINITIONS = definitions.build();
     }
 
@@ -405,6 +520,11 @@ protected Builder(ClientContext clientContext) {
       deployModelOperationSettings = OperationCallSettings.newBuilder();
       undeployModelSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       undeployModelOperationSettings = OperationCallSettings.newBuilder();
+      listLocationsSettings = PagedCallSettings.newBuilder(LIST_LOCATIONS_PAGE_STR_FACT);
+      getLocationSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      setIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      getIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      testIamPermissionsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -414,7 +534,12 @@ protected Builder(ClientContext clientContext) {
               updateEndpointSettings,
               deleteEndpointSettings,
               deployModelSettings,
-              undeployModelSettings);
+              undeployModelSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
       initDefaults(this);
     }
 
@@ -432,6 +557,11 @@ protected Builder(EndpointServiceStubSettings settings) {
       deployModelOperationSettings = settings.deployModelOperationSettings.toBuilder();
       undeployModelSettings = settings.undeployModelSettings.toBuilder();
       undeployModelOperationSettings = settings.undeployModelOperationSettings.toBuilder();
+      listLocationsSettings = settings.listLocationsSettings.toBuilder();
+      getLocationSettings = settings.getLocationSettings.toBuilder();
+      setIamPolicySettings = settings.setIamPolicySettings.toBuilder();
+      getIamPolicySettings = settings.getIamPolicySettings.toBuilder();
+      testIamPermissionsSettings = settings.testIamPermissionsSettings.toBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -441,7 +571,12 @@ protected Builder(EndpointServiceStubSettings settings) {
               updateEndpointSettings,
               deleteEndpointSettings,
               deployModelSettings,
-              undeployModelSettings);
+              undeployModelSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
     }
 
     private static Builder createDefault() {
@@ -493,6 +628,31 @@ private static Builder initDefaults(Builder builder) {
           .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
           .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
 
+      builder
+          .listLocationsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getLocationSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .setIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .testIamPermissionsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
       builder
           .createEndpointOperationSettings()
           .setInitialCallSettings(
@@ -681,6 +841,34 @@ public UnaryCallSettings.Builder<UndeployModelRequest, Operation> undeployModelS
       return undeployModelOperationSettings;
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return listLocationsSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getLocationSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return setIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return testIamPermissionsSettings;
+    }
+
     @Override
     public EndpointServiceStubSettings build() throws IOException {
       return new EndpointServiceStubSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/FeaturestoreOnlineServingServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/FeaturestoreOnlineServingServiceStub.java
index d09d09c11..b23bedfb9 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/FeaturestoreOnlineServingServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/FeaturestoreOnlineServingServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,8 @@
 
 package com.google.cloud.aiplatform.v1beta1.stub;
 
+import static com.google.cloud.aiplatform.v1beta1.FeaturestoreOnlineServingServiceClient.ListLocationsPagedResponse;
+
 import com.google.api.core.BetaApi;
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.rpc.ServerStreamingCallable;
@@ -23,6 +25,15 @@
 import com.google.cloud.aiplatform.v1beta1.ReadFeatureValuesRequest;
 import com.google.cloud.aiplatform.v1beta1.ReadFeatureValuesResponse;
 import com.google.cloud.aiplatform.v1beta1.StreamingReadFeatureValuesRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import javax.annotation.Generated;
 
 // AUTO-GENERATED DOCUMENTATION AND CLASS.
@@ -46,6 +57,32 @@ public abstract class FeaturestoreOnlineServingServiceStub implements Background
         "Not implemented: streamingReadFeatureValuesCallable()");
   }
 
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsPagedCallable()");
+  }
+
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsCallable()");
+  }
+
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    throw new UnsupportedOperationException("Not implemented: getLocationCallable()");
+  }
+
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: setIamPolicyCallable()");
+  }
+
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: getIamPolicyCallable()");
+  }
+
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    throw new UnsupportedOperationException("Not implemented: testIamPermissionsCallable()");
+  }
+
   @Override
   public abstract void close();
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/FeaturestoreOnlineServingServiceStubSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/FeaturestoreOnlineServingServiceStubSettings.java
index c1469f019..3e43a1164 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/FeaturestoreOnlineServingServiceStubSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/FeaturestoreOnlineServingServiceStubSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,7 +16,10 @@
 
 package com.google.cloud.aiplatform.v1beta1.stub;
 
+import static com.google.cloud.aiplatform.v1beta1.FeaturestoreOnlineServingServiceClient.ListLocationsPagedResponse;
+
 import com.google.api.core.ApiFunction;
+import com.google.api.core.ApiFuture;
 import com.google.api.core.BetaApi;
 import com.google.api.gax.core.GaxProperties;
 import com.google.api.gax.core.GoogleCredentialsProvider;
@@ -25,20 +28,35 @@
 import com.google.api.gax.grpc.GrpcTransportChannel;
 import com.google.api.gax.grpc.InstantiatingGrpcChannelProvider;
 import com.google.api.gax.retrying.RetrySettings;
+import com.google.api.gax.rpc.ApiCallContext;
 import com.google.api.gax.rpc.ApiClientHeaderProvider;
 import com.google.api.gax.rpc.ClientContext;
+import com.google.api.gax.rpc.PageContext;
+import com.google.api.gax.rpc.PagedCallSettings;
+import com.google.api.gax.rpc.PagedListDescriptor;
+import com.google.api.gax.rpc.PagedListResponseFactory;
 import com.google.api.gax.rpc.ServerStreamingCallSettings;
 import com.google.api.gax.rpc.StatusCode;
 import com.google.api.gax.rpc.StubSettings;
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
+import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.aiplatform.v1beta1.ReadFeatureValuesRequest;
 import com.google.cloud.aiplatform.v1beta1.ReadFeatureValuesResponse;
 import com.google.cloud.aiplatform.v1beta1.StreamingReadFeatureValuesRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.ImmutableSet;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import java.io.IOException;
 import java.util.List;
 import javax.annotation.Generated;
@@ -62,6 +80,8 @@
  * <p>For example, to set the total timeout of readFeatureValues to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * FeaturestoreOnlineServingServiceStubSettings.Builder
  *     featurestoreOnlineServingServiceSettingsBuilder =
  *         FeaturestoreOnlineServingServiceStubSettings.newBuilder();
@@ -91,6 +111,67 @@ public class FeaturestoreOnlineServingServiceStubSettings
   private final ServerStreamingCallSettings<
           StreamingReadFeatureValuesRequest, ReadFeatureValuesResponse>
       streamingReadFeatureValuesSettings;
+  private final PagedCallSettings<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings;
+  private final UnaryCallSettings<GetLocationRequest, Location> getLocationSettings;
+  private final UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings;
+  private final UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings;
+  private final UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings;
+
+  private static final PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>
+      LIST_LOCATIONS_PAGE_STR_DESC =
+          new PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>() {
+            @Override
+            public String emptyToken() {
+              return "";
+            }
+
+            @Override
+            public ListLocationsRequest injectToken(ListLocationsRequest payload, String token) {
+              return ListLocationsRequest.newBuilder(payload).setPageToken(token).build();
+            }
+
+            @Override
+            public ListLocationsRequest injectPageSize(ListLocationsRequest payload, int pageSize) {
+              return ListLocationsRequest.newBuilder(payload).setPageSize(pageSize).build();
+            }
+
+            @Override
+            public Integer extractPageSize(ListLocationsRequest payload) {
+              return payload.getPageSize();
+            }
+
+            @Override
+            public String extractNextToken(ListLocationsResponse payload) {
+              return payload.getNextPageToken();
+            }
+
+            @Override
+            public Iterable<Location> extractResources(ListLocationsResponse payload) {
+              return payload.getLocationsList() == null
+                  ? ImmutableList.<Location>of()
+                  : payload.getLocationsList();
+            }
+          };
+
+  private static final PagedListResponseFactory<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      LIST_LOCATIONS_PAGE_STR_FACT =
+          new PagedListResponseFactory<
+              ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>() {
+            @Override
+            public ApiFuture<ListLocationsPagedResponse> getFuturePagedResponse(
+                UnaryCallable<ListLocationsRequest, ListLocationsResponse> callable,
+                ListLocationsRequest request,
+                ApiCallContext context,
+                ApiFuture<ListLocationsResponse> futureResponse) {
+              PageContext<ListLocationsRequest, ListLocationsResponse, Location> pageContext =
+                  PageContext.create(callable, LIST_LOCATIONS_PAGE_STR_DESC, request, context);
+              return ListLocationsPagedResponse.createAsync(pageContext, futureResponse);
+            }
+          };
 
   /** Returns the object with the settings used for calls to readFeatureValues. */
   public UnaryCallSettings<ReadFeatureValuesRequest, ReadFeatureValuesResponse>
@@ -104,7 +185,33 @@ public class FeaturestoreOnlineServingServiceStubSettings
     return streamingReadFeatureValuesSettings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return listLocationsSettings;
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return getLocationSettings;
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return setIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return getIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return testIamPermissionsSettings;
+  }
+
   public FeaturestoreOnlineServingServiceStub createStub() throws IOException {
     if (getTransportChannelProvider()
         .getTransportName()
@@ -185,6 +292,11 @@ protected FeaturestoreOnlineServingServiceStubSettings(Builder settingsBuilder)
     readFeatureValuesSettings = settingsBuilder.readFeatureValuesSettings().build();
     streamingReadFeatureValuesSettings =
         settingsBuilder.streamingReadFeatureValuesSettings().build();
+    listLocationsSettings = settingsBuilder.listLocationsSettings().build();
+    getLocationSettings = settingsBuilder.getLocationSettings().build();
+    setIamPolicySettings = settingsBuilder.setIamPolicySettings().build();
+    getIamPolicySettings = settingsBuilder.getIamPolicySettings().build();
+    testIamPermissionsSettings = settingsBuilder.testIamPermissionsSettings().build();
   }
 
   /** Builder for FeaturestoreOnlineServingServiceStubSettings. */
@@ -196,6 +308,14 @@ public static class Builder
     private final ServerStreamingCallSettings.Builder<
             StreamingReadFeatureValuesRequest, ReadFeatureValuesResponse>
         streamingReadFeatureValuesSettings;
+    private final PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings;
+    private final UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings;
+    private final UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings;
+    private final UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings;
+    private final UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings;
     private static final ImmutableMap<String, ImmutableSet<StatusCode.Code>>
         RETRYABLE_CODE_DEFINITIONS;
 
@@ -204,6 +324,7 @@ public static class Builder
           ImmutableMap.builder();
       definitions.put(
           "no_retry_13_codes", ImmutableSet.copyOf(Lists.<StatusCode.Code>newArrayList()));
+      definitions.put("no_retry_codes", ImmutableSet.copyOf(Lists.<StatusCode.Code>newArrayList()));
       RETRYABLE_CODE_DEFINITIONS = definitions.build();
     }
 
@@ -220,6 +341,8 @@ public static class Builder
               .setTotalTimeout(Duration.ofMillis(5000L))
               .build();
       definitions.put("no_retry_13_params", settings);
+      settings = RetrySettings.newBuilder().setRpcTimeoutMultiplier(1.0).build();
+      definitions.put("no_retry_params", settings);
       RETRY_PARAM_DEFINITIONS = definitions.build();
     }
 
@@ -232,9 +355,20 @@ protected Builder(ClientContext clientContext) {
 
       readFeatureValuesSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       streamingReadFeatureValuesSettings = ServerStreamingCallSettings.newBuilder();
+      listLocationsSettings = PagedCallSettings.newBuilder(LIST_LOCATIONS_PAGE_STR_FACT);
+      getLocationSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      setIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      getIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      testIamPermissionsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
 
       unaryMethodSettingsBuilders =
-          ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(readFeatureValuesSettings);
+          ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
+              readFeatureValuesSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
       initDefaults(this);
     }
 
@@ -243,9 +377,20 @@ protected Builder(FeaturestoreOnlineServingServiceStubSettings settings) {
 
       readFeatureValuesSettings = settings.readFeatureValuesSettings.toBuilder();
       streamingReadFeatureValuesSettings = settings.streamingReadFeatureValuesSettings.toBuilder();
+      listLocationsSettings = settings.listLocationsSettings.toBuilder();
+      getLocationSettings = settings.getLocationSettings.toBuilder();
+      setIamPolicySettings = settings.setIamPolicySettings.toBuilder();
+      getIamPolicySettings = settings.getIamPolicySettings.toBuilder();
+      testIamPermissionsSettings = settings.testIamPermissionsSettings.toBuilder();
 
       unaryMethodSettingsBuilders =
-          ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(readFeatureValuesSettings);
+          ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
+              readFeatureValuesSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
     }
 
     private static Builder createDefault() {
@@ -272,6 +417,31 @@ private static Builder initDefaults(Builder builder) {
           .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_13_codes"))
           .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_13_params"));
 
+      builder
+          .listLocationsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getLocationSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .setIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .testIamPermissionsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
       return builder;
     }
 
@@ -303,6 +473,34 @@ public Builder applyToAllUnaryMethods(
       return streamingReadFeatureValuesSettings;
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return listLocationsSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getLocationSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return setIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return testIamPermissionsSettings;
+    }
+
     @Override
     public FeaturestoreOnlineServingServiceStubSettings build() throws IOException {
       return new FeaturestoreOnlineServingServiceStubSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/FeaturestoreServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/FeaturestoreServiceStub.java
index e08b8601e..c9069eae6 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/FeaturestoreServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/FeaturestoreServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,6 +19,7 @@
 import static com.google.cloud.aiplatform.v1beta1.FeaturestoreServiceClient.ListEntityTypesPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.FeaturestoreServiceClient.ListFeaturesPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.FeaturestoreServiceClient.ListFeaturestoresPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.FeaturestoreServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.FeaturestoreServiceClient.SearchFeaturesPagedResponse;
 
 import com.google.api.core.BetaApi;
@@ -65,6 +66,15 @@
 import com.google.cloud.aiplatform.v1beta1.UpdateFeatureRequest;
 import com.google.cloud.aiplatform.v1beta1.UpdateFeaturestoreOperationMetadata;
 import com.google.cloud.aiplatform.v1beta1.UpdateFeaturestoreRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.OperationsStub;
 import com.google.protobuf.Empty;
@@ -260,6 +270,32 @@ public UnaryCallable<SearchFeaturesRequest, SearchFeaturesResponse> searchFeatur
     throw new UnsupportedOperationException("Not implemented: searchFeaturesCallable()");
   }
 
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsPagedCallable()");
+  }
+
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsCallable()");
+  }
+
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    throw new UnsupportedOperationException("Not implemented: getLocationCallable()");
+  }
+
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: setIamPolicyCallable()");
+  }
+
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: getIamPolicyCallable()");
+  }
+
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    throw new UnsupportedOperationException("Not implemented: testIamPermissionsCallable()");
+  }
+
   @Override
   public abstract void close();
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/FeaturestoreServiceStubSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/FeaturestoreServiceStubSettings.java
index 9ff11d379..65156a591 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/FeaturestoreServiceStubSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/FeaturestoreServiceStubSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,6 +19,7 @@
 import static com.google.cloud.aiplatform.v1beta1.FeaturestoreServiceClient.ListEntityTypesPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.FeaturestoreServiceClient.ListFeaturesPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.FeaturestoreServiceClient.ListFeaturestoresPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.FeaturestoreServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.FeaturestoreServiceClient.SearchFeaturesPagedResponse;
 
 import com.google.api.core.ApiFunction;
@@ -87,10 +88,19 @@
 import com.google.cloud.aiplatform.v1beta1.UpdateFeatureRequest;
 import com.google.cloud.aiplatform.v1beta1.UpdateFeaturestoreOperationMetadata;
 import com.google.cloud.aiplatform.v1beta1.UpdateFeaturestoreRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.ImmutableSet;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -116,6 +126,8 @@
  * <p>For example, to set the total timeout of getFeaturestore to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * FeaturestoreServiceStubSettings.Builder featurestoreServiceSettingsBuilder =
  *     FeaturestoreServiceStubSettings.newBuilder();
  * featurestoreServiceSettingsBuilder
@@ -207,6 +219,14 @@ public class FeaturestoreServiceStubSettings extends StubSettings<FeaturestoreSe
   private final PagedCallSettings<
           SearchFeaturesRequest, SearchFeaturesResponse, SearchFeaturesPagedResponse>
       searchFeaturesSettings;
+  private final PagedCallSettings<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings;
+  private final UnaryCallSettings<GetLocationRequest, Location> getLocationSettings;
+  private final UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings;
+  private final UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings;
+  private final UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings;
 
   private static final PagedListDescriptor<
           ListFeaturestoresRequest, ListFeaturestoresResponse, Featurestore>
@@ -360,6 +380,42 @@ public Iterable<Feature> extractResources(SearchFeaturesResponse payload) {
             }
           };
 
+  private static final PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>
+      LIST_LOCATIONS_PAGE_STR_DESC =
+          new PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>() {
+            @Override
+            public String emptyToken() {
+              return "";
+            }
+
+            @Override
+            public ListLocationsRequest injectToken(ListLocationsRequest payload, String token) {
+              return ListLocationsRequest.newBuilder(payload).setPageToken(token).build();
+            }
+
+            @Override
+            public ListLocationsRequest injectPageSize(ListLocationsRequest payload, int pageSize) {
+              return ListLocationsRequest.newBuilder(payload).setPageSize(pageSize).build();
+            }
+
+            @Override
+            public Integer extractPageSize(ListLocationsRequest payload) {
+              return payload.getPageSize();
+            }
+
+            @Override
+            public String extractNextToken(ListLocationsResponse payload) {
+              return payload.getNextPageToken();
+            }
+
+            @Override
+            public Iterable<Location> extractResources(ListLocationsResponse payload) {
+              return payload.getLocationsList() == null
+                  ? ImmutableList.<Location>of()
+                  : payload.getLocationsList();
+            }
+          };
+
   private static final PagedListResponseFactory<
           ListFeaturestoresRequest, ListFeaturestoresResponse, ListFeaturestoresPagedResponse>
       LIST_FEATURESTORES_PAGE_STR_FACT =
@@ -432,6 +488,23 @@ public ApiFuture<SearchFeaturesPagedResponse> getFuturePagedResponse(
             }
           };
 
+  private static final PagedListResponseFactory<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      LIST_LOCATIONS_PAGE_STR_FACT =
+          new PagedListResponseFactory<
+              ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>() {
+            @Override
+            public ApiFuture<ListLocationsPagedResponse> getFuturePagedResponse(
+                UnaryCallable<ListLocationsRequest, ListLocationsResponse> callable,
+                ListLocationsRequest request,
+                ApiCallContext context,
+                ApiFuture<ListLocationsResponse> futureResponse) {
+              PageContext<ListLocationsRequest, ListLocationsResponse, Location> pageContext =
+                  PageContext.create(callable, LIST_LOCATIONS_PAGE_STR_DESC, request, context);
+              return ListLocationsPagedResponse.createAsync(pageContext, futureResponse);
+            }
+          };
+
   /** Returns the object with the settings used for calls to createFeaturestore. */
   public UnaryCallSettings<CreateFeaturestoreRequest, Operation> createFeaturestoreSettings() {
     return createFeaturestoreSettings;
@@ -621,7 +694,33 @@ public UnaryCallSettings<ExportFeatureValuesRequest, Operation> exportFeatureVal
     return searchFeaturesSettings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return listLocationsSettings;
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return getLocationSettings;
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return setIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return getIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return testIamPermissionsSettings;
+  }
+
   public FeaturestoreServiceStub createStub() throws IOException {
     if (getTransportChannelProvider()
         .getTransportName()
@@ -735,6 +834,11 @@ protected FeaturestoreServiceStubSettings(Builder settingsBuilder) throws IOExce
     exportFeatureValuesOperationSettings =
         settingsBuilder.exportFeatureValuesOperationSettings().build();
     searchFeaturesSettings = settingsBuilder.searchFeaturesSettings().build();
+    listLocationsSettings = settingsBuilder.listLocationsSettings().build();
+    getLocationSettings = settingsBuilder.getLocationSettings().build();
+    setIamPolicySettings = settingsBuilder.setIamPolicySettings().build();
+    getIamPolicySettings = settingsBuilder.getIamPolicySettings().build();
+    testIamPermissionsSettings = settingsBuilder.testIamPermissionsSettings().build();
   }
 
   /** Builder for FeaturestoreServiceStubSettings. */
@@ -821,6 +925,14 @@ public static class Builder
     private final PagedCallSettings.Builder<
             SearchFeaturesRequest, SearchFeaturesResponse, SearchFeaturesPagedResponse>
         searchFeaturesSettings;
+    private final PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings;
+    private final UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings;
+    private final UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings;
+    private final UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings;
+    private final UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings;
     private static final ImmutableMap<String, ImmutableSet<StatusCode.Code>>
         RETRYABLE_CODE_DEFINITIONS;
 
@@ -889,6 +1001,11 @@ protected Builder(ClientContext clientContext) {
       exportFeatureValuesSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       exportFeatureValuesOperationSettings = OperationCallSettings.newBuilder();
       searchFeaturesSettings = PagedCallSettings.newBuilder(SEARCH_FEATURES_PAGE_STR_FACT);
+      listLocationsSettings = PagedCallSettings.newBuilder(LIST_LOCATIONS_PAGE_STR_FACT);
+      getLocationSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      setIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      getIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      testIamPermissionsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -911,7 +1028,12 @@ protected Builder(ClientContext clientContext) {
               importFeatureValuesSettings,
               batchReadFeatureValuesSettings,
               exportFeatureValuesSettings,
-              searchFeaturesSettings);
+              searchFeaturesSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
       initDefaults(this);
     }
 
@@ -956,6 +1078,11 @@ protected Builder(FeaturestoreServiceStubSettings settings) {
       exportFeatureValuesOperationSettings =
           settings.exportFeatureValuesOperationSettings.toBuilder();
       searchFeaturesSettings = settings.searchFeaturesSettings.toBuilder();
+      listLocationsSettings = settings.listLocationsSettings.toBuilder();
+      getLocationSettings = settings.getLocationSettings.toBuilder();
+      setIamPolicySettings = settings.setIamPolicySettings.toBuilder();
+      getIamPolicySettings = settings.getIamPolicySettings.toBuilder();
+      testIamPermissionsSettings = settings.testIamPermissionsSettings.toBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -978,7 +1105,12 @@ protected Builder(FeaturestoreServiceStubSettings settings) {
               importFeatureValuesSettings,
               batchReadFeatureValuesSettings,
               exportFeatureValuesSettings,
-              searchFeaturesSettings);
+              searchFeaturesSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
     }
 
     private static Builder createDefault() {
@@ -1095,6 +1227,31 @@ private static Builder initDefaults(Builder builder) {
           .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_12_codes"))
           .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_12_params"));
 
+      builder
+          .listLocationsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getLocationSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .setIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .testIamPermissionsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
       builder
           .createFeaturestoreOperationSettings()
           .setInitialCallSettings(
@@ -1612,6 +1769,34 @@ public UnaryCallSettings.Builder<DeleteFeatureRequest, Operation> deleteFeatureS
       return searchFeaturesSettings;
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return listLocationsSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getLocationSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return setIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return testIamPermissionsSettings;
+    }
+
     @Override
     public FeaturestoreServiceStubSettings build() throws IOException {
       return new FeaturestoreServiceStubSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcDatasetServiceCallableFactory.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcDatasetServiceCallableFactory.java
index 9124c6939..bddfdaa01 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcDatasetServiceCallableFactory.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcDatasetServiceCallableFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcDatasetServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcDatasetServiceStub.java
index 2a9883376..c0e6847fc 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcDatasetServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcDatasetServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,6 +19,7 @@
 import static com.google.cloud.aiplatform.v1beta1.DatasetServiceClient.ListAnnotationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.DatasetServiceClient.ListDataItemsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.DatasetServiceClient.ListDatasetsPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.DatasetServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.core.BetaApi;
 import com.google.api.gax.core.BackgroundResource;
@@ -49,7 +50,16 @@
 import com.google.cloud.aiplatform.v1beta1.ListDatasetsRequest;
 import com.google.cloud.aiplatform.v1beta1.ListDatasetsResponse;
 import com.google.cloud.aiplatform.v1beta1.UpdateDatasetRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableMap;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.GrpcOperationsStub;
 import com.google.protobuf.Empty;
@@ -164,6 +174,52 @@ public class GrpcDatasetServiceStub extends DatasetServiceStub {
                   ProtoUtils.marshaller(ListAnnotationsResponse.getDefaultInstance()))
               .build();
 
+  private static final MethodDescriptor<ListLocationsRequest, ListLocationsResponse>
+      listLocationsMethodDescriptor =
+          MethodDescriptor.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.cloud.location.Locations/ListLocations")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(ListLocationsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(ListLocationsResponse.getDefaultInstance()))
+              .build();
+
+  private static final MethodDescriptor<GetLocationRequest, Location> getLocationMethodDescriptor =
+      MethodDescriptor.<GetLocationRequest, Location>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.cloud.location.Locations/GetLocation")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetLocationRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Location.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<SetIamPolicyRequest, Policy> setIamPolicyMethodDescriptor =
+      MethodDescriptor.<SetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/SetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(SetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<GetIamPolicyRequest, Policy> getIamPolicyMethodDescriptor =
+      MethodDescriptor.<GetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/GetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsMethodDescriptor =
+          MethodDescriptor.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.iam.v1.IAMPolicy/TestIamPermissions")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsResponse.getDefaultInstance()))
+              .build();
+
   private final UnaryCallable<CreateDatasetRequest, Operation> createDatasetCallable;
   private final OperationCallable<CreateDatasetRequest, Dataset, CreateDatasetOperationMetadata>
       createDatasetOperationCallable;
@@ -191,6 +247,14 @@ public class GrpcDatasetServiceStub extends DatasetServiceStub {
       listAnnotationsCallable;
   private final UnaryCallable<ListAnnotationsRequest, ListAnnotationsPagedResponse>
       listAnnotationsPagedCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable;
+  private final UnaryCallable<GetLocationRequest, Location> getLocationCallable;
+  private final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable;
+  private final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable;
+  private final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable;
 
   private final BackgroundResource backgroundResources;
   private final GrpcOperationsStub operationsStub;
@@ -337,6 +401,57 @@ protected GrpcDatasetServiceStub(
                       return params.build();
                     })
                 .build();
+    GrpcCallSettings<ListLocationsRequest, ListLocationsResponse> listLocationsTransportSettings =
+        GrpcCallSettings.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+            .setMethodDescriptor(listLocationsMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetLocationRequest, Location> getLocationTransportSettings =
+        GrpcCallSettings.<GetLocationRequest, Location>newBuilder()
+            .setMethodDescriptor(getLocationMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<SetIamPolicyRequest, Policy> setIamPolicyTransportSettings =
+        GrpcCallSettings.<SetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(setIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetIamPolicyRequest, Policy> getIamPolicyTransportSettings =
+        GrpcCallSettings.<GetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(getIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsTransportSettings =
+            GrpcCallSettings.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+                .setMethodDescriptor(testIamPermissionsMethodDescriptor)
+                .setParamsExtractor(
+                    request -> {
+                      ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                      params.put("resource", String.valueOf(request.getResource()));
+                      return params.build();
+                    })
+                .build();
 
     this.createDatasetCallable =
         callableFactory.createUnaryCallable(
@@ -403,6 +518,26 @@ protected GrpcDatasetServiceStub(
     this.listAnnotationsPagedCallable =
         callableFactory.createPagedCallable(
             listAnnotationsTransportSettings, settings.listAnnotationsSettings(), clientContext);
+    this.listLocationsCallable =
+        callableFactory.createUnaryCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.listLocationsPagedCallable =
+        callableFactory.createPagedCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.getLocationCallable =
+        callableFactory.createUnaryCallable(
+            getLocationTransportSettings, settings.getLocationSettings(), clientContext);
+    this.setIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            setIamPolicyTransportSettings, settings.setIamPolicySettings(), clientContext);
+    this.getIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            getIamPolicyTransportSettings, settings.getIamPolicySettings(), clientContext);
+    this.testIamPermissionsCallable =
+        callableFactory.createUnaryCallable(
+            testIamPermissionsTransportSettings,
+            settings.testIamPermissionsSettings(),
+            clientContext);
 
     this.backgroundResources =
         new BackgroundResourceAggregation(clientContext.getBackgroundResources());
@@ -503,6 +638,38 @@ public UnaryCallable<ListAnnotationsRequest, ListAnnotationsResponse> listAnnota
     return listAnnotationsPagedCallable;
   }
 
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return listLocationsCallable;
+  }
+
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return listLocationsPagedCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return getLocationCallable;
+  }
+
+  @Override
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return setIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return getIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return testIamPermissionsCallable;
+  }
+
   @Override
   public final void close() {
     try {
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcEndpointServiceCallableFactory.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcEndpointServiceCallableFactory.java
index 24ec335a0..042af8073 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcEndpointServiceCallableFactory.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcEndpointServiceCallableFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcEndpointServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcEndpointServiceStub.java
index b75ceba03..9a6c1d975 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcEndpointServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcEndpointServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1beta1.stub;
 
 import static com.google.cloud.aiplatform.v1beta1.EndpointServiceClient.ListEndpointsPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.EndpointServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.core.BetaApi;
 import com.google.api.gax.core.BackgroundResource;
@@ -41,7 +42,16 @@
 import com.google.cloud.aiplatform.v1beta1.UndeployModelRequest;
 import com.google.cloud.aiplatform.v1beta1.UndeployModelResponse;
 import com.google.cloud.aiplatform.v1beta1.UpdateEndpointRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableMap;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.GrpcOperationsStub;
 import com.google.protobuf.Empty;
@@ -127,6 +137,52 @@ public class GrpcEndpointServiceStub extends EndpointServiceStub {
               .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
               .build();
 
+  private static final MethodDescriptor<ListLocationsRequest, ListLocationsResponse>
+      listLocationsMethodDescriptor =
+          MethodDescriptor.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.cloud.location.Locations/ListLocations")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(ListLocationsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(ListLocationsResponse.getDefaultInstance()))
+              .build();
+
+  private static final MethodDescriptor<GetLocationRequest, Location> getLocationMethodDescriptor =
+      MethodDescriptor.<GetLocationRequest, Location>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.cloud.location.Locations/GetLocation")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetLocationRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Location.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<SetIamPolicyRequest, Policy> setIamPolicyMethodDescriptor =
+      MethodDescriptor.<SetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/SetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(SetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<GetIamPolicyRequest, Policy> getIamPolicyMethodDescriptor =
+      MethodDescriptor.<GetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/GetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsMethodDescriptor =
+          MethodDescriptor.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.iam.v1.IAMPolicy/TestIamPermissions")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsResponse.getDefaultInstance()))
+              .build();
+
   private final UnaryCallable<CreateEndpointRequest, Operation> createEndpointCallable;
   private final OperationCallable<CreateEndpointRequest, Endpoint, CreateEndpointOperationMetadata>
       createEndpointOperationCallable;
@@ -146,6 +202,14 @@ public class GrpcEndpointServiceStub extends EndpointServiceStub {
   private final OperationCallable<
           UndeployModelRequest, UndeployModelResponse, UndeployModelOperationMetadata>
       undeployModelOperationCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable;
+  private final UnaryCallable<GetLocationRequest, Location> getLocationCallable;
+  private final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable;
+  private final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable;
+  private final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable;
 
   private final BackgroundResource backgroundResources;
   private final GrpcOperationsStub operationsStub;
@@ -261,6 +325,57 @@ protected GrpcEndpointServiceStub(
                   return params.build();
                 })
             .build();
+    GrpcCallSettings<ListLocationsRequest, ListLocationsResponse> listLocationsTransportSettings =
+        GrpcCallSettings.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+            .setMethodDescriptor(listLocationsMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetLocationRequest, Location> getLocationTransportSettings =
+        GrpcCallSettings.<GetLocationRequest, Location>newBuilder()
+            .setMethodDescriptor(getLocationMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<SetIamPolicyRequest, Policy> setIamPolicyTransportSettings =
+        GrpcCallSettings.<SetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(setIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetIamPolicyRequest, Policy> getIamPolicyTransportSettings =
+        GrpcCallSettings.<GetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(getIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsTransportSettings =
+            GrpcCallSettings.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+                .setMethodDescriptor(testIamPermissionsMethodDescriptor)
+                .setParamsExtractor(
+                    request -> {
+                      ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                      params.put("resource", String.valueOf(request.getResource()));
+                      return params.build();
+                    })
+                .build();
 
     this.createEndpointCallable =
         callableFactory.createUnaryCallable(
@@ -310,6 +425,26 @@ protected GrpcEndpointServiceStub(
             settings.undeployModelOperationSettings(),
             clientContext,
             operationsStub);
+    this.listLocationsCallable =
+        callableFactory.createUnaryCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.listLocationsPagedCallable =
+        callableFactory.createPagedCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.getLocationCallable =
+        callableFactory.createUnaryCallable(
+            getLocationTransportSettings, settings.getLocationSettings(), clientContext);
+    this.setIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            setIamPolicyTransportSettings, settings.setIamPolicySettings(), clientContext);
+    this.getIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            getIamPolicyTransportSettings, settings.getIamPolicySettings(), clientContext);
+    this.testIamPermissionsCallable =
+        callableFactory.createUnaryCallable(
+            testIamPermissionsTransportSettings,
+            settings.testIamPermissionsSettings(),
+            clientContext);
 
     this.backgroundResources =
         new BackgroundResourceAggregation(clientContext.getBackgroundResources());
@@ -385,6 +520,38 @@ public UnaryCallable<UndeployModelRequest, Operation> undeployModelCallable() {
     return undeployModelOperationCallable;
   }
 
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return listLocationsCallable;
+  }
+
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return listLocationsPagedCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return getLocationCallable;
+  }
+
+  @Override
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return setIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return getIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return testIamPermissionsCallable;
+  }
+
   @Override
   public final void close() {
     try {
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcFeaturestoreOnlineServingServiceCallableFactory.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcFeaturestoreOnlineServingServiceCallableFactory.java
index c79df64da..7486b0cdb 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcFeaturestoreOnlineServingServiceCallableFactory.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcFeaturestoreOnlineServingServiceCallableFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcFeaturestoreOnlineServingServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcFeaturestoreOnlineServingServiceStub.java
index de5c69ac1..a54e18972 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcFeaturestoreOnlineServingServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcFeaturestoreOnlineServingServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,8 @@
 
 package com.google.cloud.aiplatform.v1beta1.stub;
 
+import static com.google.cloud.aiplatform.v1beta1.FeaturestoreOnlineServingServiceClient.ListLocationsPagedResponse;
+
 import com.google.api.core.BetaApi;
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.core.BackgroundResourceAggregation;
@@ -27,7 +29,16 @@
 import com.google.cloud.aiplatform.v1beta1.ReadFeatureValuesRequest;
 import com.google.cloud.aiplatform.v1beta1.ReadFeatureValuesResponse;
 import com.google.cloud.aiplatform.v1beta1.StreamingReadFeatureValuesRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableMap;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.stub.GrpcOperationsStub;
 import io.grpc.MethodDescriptor;
 import io.grpc.protobuf.ProtoUtils;
@@ -70,11 +81,65 @@ public class GrpcFeaturestoreOnlineServingServiceStub extends FeaturestoreOnline
                   ProtoUtils.marshaller(ReadFeatureValuesResponse.getDefaultInstance()))
               .build();
 
+  private static final MethodDescriptor<ListLocationsRequest, ListLocationsResponse>
+      listLocationsMethodDescriptor =
+          MethodDescriptor.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.cloud.location.Locations/ListLocations")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(ListLocationsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(ListLocationsResponse.getDefaultInstance()))
+              .build();
+
+  private static final MethodDescriptor<GetLocationRequest, Location> getLocationMethodDescriptor =
+      MethodDescriptor.<GetLocationRequest, Location>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.cloud.location.Locations/GetLocation")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetLocationRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Location.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<SetIamPolicyRequest, Policy> setIamPolicyMethodDescriptor =
+      MethodDescriptor.<SetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/SetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(SetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<GetIamPolicyRequest, Policy> getIamPolicyMethodDescriptor =
+      MethodDescriptor.<GetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/GetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsMethodDescriptor =
+          MethodDescriptor.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.iam.v1.IAMPolicy/TestIamPermissions")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsResponse.getDefaultInstance()))
+              .build();
+
   private final UnaryCallable<ReadFeatureValuesRequest, ReadFeatureValuesResponse>
       readFeatureValuesCallable;
   private final ServerStreamingCallable<
           StreamingReadFeatureValuesRequest, ReadFeatureValuesResponse>
       streamingReadFeatureValuesCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable;
+  private final UnaryCallable<GetLocationRequest, Location> getLocationCallable;
+  private final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable;
+  private final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable;
+  private final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable;
 
   private final BackgroundResource backgroundResources;
   private final GrpcOperationsStub operationsStub;
@@ -146,6 +211,57 @@ protected GrpcFeaturestoreOnlineServingServiceStub(
                       return params.build();
                     })
                 .build();
+    GrpcCallSettings<ListLocationsRequest, ListLocationsResponse> listLocationsTransportSettings =
+        GrpcCallSettings.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+            .setMethodDescriptor(listLocationsMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetLocationRequest, Location> getLocationTransportSettings =
+        GrpcCallSettings.<GetLocationRequest, Location>newBuilder()
+            .setMethodDescriptor(getLocationMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<SetIamPolicyRequest, Policy> setIamPolicyTransportSettings =
+        GrpcCallSettings.<SetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(setIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetIamPolicyRequest, Policy> getIamPolicyTransportSettings =
+        GrpcCallSettings.<GetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(getIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsTransportSettings =
+            GrpcCallSettings.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+                .setMethodDescriptor(testIamPermissionsMethodDescriptor)
+                .setParamsExtractor(
+                    request -> {
+                      ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                      params.put("resource", String.valueOf(request.getResource()));
+                      return params.build();
+                    })
+                .build();
 
     this.readFeatureValuesCallable =
         callableFactory.createUnaryCallable(
@@ -157,6 +273,26 @@ protected GrpcFeaturestoreOnlineServingServiceStub(
             streamingReadFeatureValuesTransportSettings,
             settings.streamingReadFeatureValuesSettings(),
             clientContext);
+    this.listLocationsCallable =
+        callableFactory.createUnaryCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.listLocationsPagedCallable =
+        callableFactory.createPagedCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.getLocationCallable =
+        callableFactory.createUnaryCallable(
+            getLocationTransportSettings, settings.getLocationSettings(), clientContext);
+    this.setIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            setIamPolicyTransportSettings, settings.setIamPolicySettings(), clientContext);
+    this.getIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            getIamPolicyTransportSettings, settings.getIamPolicySettings(), clientContext);
+    this.testIamPermissionsCallable =
+        callableFactory.createUnaryCallable(
+            testIamPermissionsTransportSettings,
+            settings.testIamPermissionsSettings(),
+            clientContext);
 
     this.backgroundResources =
         new BackgroundResourceAggregation(clientContext.getBackgroundResources());
@@ -178,6 +314,38 @@ public GrpcOperationsStub getOperationsStub() {
     return streamingReadFeatureValuesCallable;
   }
 
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return listLocationsCallable;
+  }
+
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return listLocationsPagedCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return getLocationCallable;
+  }
+
+  @Override
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return setIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return getIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return testIamPermissionsCallable;
+  }
+
   @Override
   public final void close() {
     try {
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcFeaturestoreServiceCallableFactory.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcFeaturestoreServiceCallableFactory.java
index fafc3a3bb..5576a57b3 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcFeaturestoreServiceCallableFactory.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcFeaturestoreServiceCallableFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcFeaturestoreServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcFeaturestoreServiceStub.java
index 962ab053e..0a15e6dca 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcFeaturestoreServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcFeaturestoreServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,6 +19,7 @@
 import static com.google.cloud.aiplatform.v1beta1.FeaturestoreServiceClient.ListEntityTypesPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.FeaturestoreServiceClient.ListFeaturesPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.FeaturestoreServiceClient.ListFeaturestoresPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.FeaturestoreServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.FeaturestoreServiceClient.SearchFeaturesPagedResponse;
 
 import com.google.api.core.BetaApi;
@@ -69,7 +70,16 @@
 import com.google.cloud.aiplatform.v1beta1.UpdateFeatureRequest;
 import com.google.cloud.aiplatform.v1beta1.UpdateFeaturestoreOperationMetadata;
 import com.google.cloud.aiplatform.v1beta1.UpdateFeaturestoreRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableMap;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.GrpcOperationsStub;
 import com.google.protobuf.Empty;
@@ -307,6 +317,52 @@ public class GrpcFeaturestoreServiceStub extends FeaturestoreServiceStub {
                   ProtoUtils.marshaller(SearchFeaturesResponse.getDefaultInstance()))
               .build();
 
+  private static final MethodDescriptor<ListLocationsRequest, ListLocationsResponse>
+      listLocationsMethodDescriptor =
+          MethodDescriptor.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.cloud.location.Locations/ListLocations")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(ListLocationsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(ListLocationsResponse.getDefaultInstance()))
+              .build();
+
+  private static final MethodDescriptor<GetLocationRequest, Location> getLocationMethodDescriptor =
+      MethodDescriptor.<GetLocationRequest, Location>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.cloud.location.Locations/GetLocation")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetLocationRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Location.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<SetIamPolicyRequest, Policy> setIamPolicyMethodDescriptor =
+      MethodDescriptor.<SetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/SetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(SetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<GetIamPolicyRequest, Policy> getIamPolicyMethodDescriptor =
+      MethodDescriptor.<GetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/GetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsMethodDescriptor =
+          MethodDescriptor.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.iam.v1.IAMPolicy/TestIamPermissions")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsResponse.getDefaultInstance()))
+              .build();
+
   private final UnaryCallable<CreateFeaturestoreRequest, Operation> createFeaturestoreCallable;
   private final OperationCallable<
           CreateFeaturestoreRequest, Featurestore, CreateFeaturestoreOperationMetadata>
@@ -375,6 +431,14 @@ public class GrpcFeaturestoreServiceStub extends FeaturestoreServiceStub {
   private final UnaryCallable<SearchFeaturesRequest, SearchFeaturesResponse> searchFeaturesCallable;
   private final UnaryCallable<SearchFeaturesRequest, SearchFeaturesPagedResponse>
       searchFeaturesPagedCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable;
+  private final UnaryCallable<GetLocationRequest, Location> getLocationCallable;
+  private final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable;
+  private final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable;
+  private final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable;
 
   private final BackgroundResource backgroundResources;
   private final GrpcOperationsStub operationsStub;
@@ -625,6 +689,57 @@ protected GrpcFeaturestoreServiceStub(
                       return params.build();
                     })
                 .build();
+    GrpcCallSettings<ListLocationsRequest, ListLocationsResponse> listLocationsTransportSettings =
+        GrpcCallSettings.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+            .setMethodDescriptor(listLocationsMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetLocationRequest, Location> getLocationTransportSettings =
+        GrpcCallSettings.<GetLocationRequest, Location>newBuilder()
+            .setMethodDescriptor(getLocationMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<SetIamPolicyRequest, Policy> setIamPolicyTransportSettings =
+        GrpcCallSettings.<SetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(setIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetIamPolicyRequest, Policy> getIamPolicyTransportSettings =
+        GrpcCallSettings.<GetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(getIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsTransportSettings =
+            GrpcCallSettings.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+                .setMethodDescriptor(testIamPermissionsMethodDescriptor)
+                .setParamsExtractor(
+                    request -> {
+                      ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                      params.put("resource", String.valueOf(request.getResource()));
+                      return params.build();
+                    })
+                .build();
 
     this.createFeaturestoreCallable =
         callableFactory.createUnaryCallable(
@@ -782,6 +897,26 @@ protected GrpcFeaturestoreServiceStub(
     this.searchFeaturesPagedCallable =
         callableFactory.createPagedCallable(
             searchFeaturesTransportSettings, settings.searchFeaturesSettings(), clientContext);
+    this.listLocationsCallable =
+        callableFactory.createUnaryCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.listLocationsPagedCallable =
+        callableFactory.createPagedCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.getLocationCallable =
+        callableFactory.createUnaryCallable(
+            getLocationTransportSettings, settings.getLocationSettings(), clientContext);
+    this.setIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            setIamPolicyTransportSettings, settings.setIamPolicySettings(), clientContext);
+    this.getIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            getIamPolicyTransportSettings, settings.getIamPolicySettings(), clientContext);
+    this.testIamPermissionsCallable =
+        callableFactory.createUnaryCallable(
+            testIamPermissionsTransportSettings,
+            settings.testIamPermissionsSettings(),
+            clientContext);
 
     this.backgroundResources =
         new BackgroundResourceAggregation(clientContext.getBackgroundResources());
@@ -995,6 +1130,38 @@ public UnaryCallable<SearchFeaturesRequest, SearchFeaturesResponse> searchFeatur
     return searchFeaturesPagedCallable;
   }
 
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return listLocationsCallable;
+  }
+
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return listLocationsPagedCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return getLocationCallable;
+  }
+
+  @Override
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return setIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return getIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return testIamPermissionsCallable;
+  }
+
   @Override
   public final void close() {
     try {
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcIndexEndpointServiceCallableFactory.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcIndexEndpointServiceCallableFactory.java
index b8c0b074c..a68c17d00 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcIndexEndpointServiceCallableFactory.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcIndexEndpointServiceCallableFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcIndexEndpointServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcIndexEndpointServiceStub.java
index c9bf1368e..ca0e59dad 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcIndexEndpointServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcIndexEndpointServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1beta1.stub;
 
 import static com.google.cloud.aiplatform.v1beta1.IndexEndpointServiceClient.ListIndexEndpointsPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.IndexEndpointServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.core.BetaApi;
 import com.google.api.gax.core.BackgroundResource;
@@ -44,7 +45,16 @@
 import com.google.cloud.aiplatform.v1beta1.UndeployIndexRequest;
 import com.google.cloud.aiplatform.v1beta1.UndeployIndexResponse;
 import com.google.cloud.aiplatform.v1beta1.UpdateIndexEndpointRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableMap;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.GrpcOperationsStub;
 import com.google.protobuf.Empty;
@@ -149,6 +159,52 @@ public class GrpcIndexEndpointServiceStub extends IndexEndpointServiceStub {
               .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
               .build();
 
+  private static final MethodDescriptor<ListLocationsRequest, ListLocationsResponse>
+      listLocationsMethodDescriptor =
+          MethodDescriptor.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.cloud.location.Locations/ListLocations")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(ListLocationsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(ListLocationsResponse.getDefaultInstance()))
+              .build();
+
+  private static final MethodDescriptor<GetLocationRequest, Location> getLocationMethodDescriptor =
+      MethodDescriptor.<GetLocationRequest, Location>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.cloud.location.Locations/GetLocation")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetLocationRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Location.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<SetIamPolicyRequest, Policy> setIamPolicyMethodDescriptor =
+      MethodDescriptor.<SetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/SetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(SetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<GetIamPolicyRequest, Policy> getIamPolicyMethodDescriptor =
+      MethodDescriptor.<GetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/GetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsMethodDescriptor =
+          MethodDescriptor.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.iam.v1.IAMPolicy/TestIamPermissions")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsResponse.getDefaultInstance()))
+              .build();
+
   private final UnaryCallable<CreateIndexEndpointRequest, Operation> createIndexEndpointCallable;
   private final OperationCallable<
           CreateIndexEndpointRequest, IndexEndpoint, CreateIndexEndpointOperationMetadata>
@@ -177,6 +233,14 @@ public class GrpcIndexEndpointServiceStub extends IndexEndpointServiceStub {
           MutateDeployedIndexResponse,
           MutateDeployedIndexOperationMetadata>
       mutateDeployedIndexOperationCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable;
+  private final UnaryCallable<GetLocationRequest, Location> getLocationCallable;
+  private final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable;
+  private final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable;
+  private final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable;
 
   private final BackgroundResource backgroundResources;
   private final GrpcOperationsStub operationsStub;
@@ -306,6 +370,57 @@ protected GrpcIndexEndpointServiceStub(
                   return params.build();
                 })
             .build();
+    GrpcCallSettings<ListLocationsRequest, ListLocationsResponse> listLocationsTransportSettings =
+        GrpcCallSettings.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+            .setMethodDescriptor(listLocationsMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetLocationRequest, Location> getLocationTransportSettings =
+        GrpcCallSettings.<GetLocationRequest, Location>newBuilder()
+            .setMethodDescriptor(getLocationMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<SetIamPolicyRequest, Policy> setIamPolicyTransportSettings =
+        GrpcCallSettings.<SetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(setIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetIamPolicyRequest, Policy> getIamPolicyTransportSettings =
+        GrpcCallSettings.<GetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(getIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsTransportSettings =
+            GrpcCallSettings.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+                .setMethodDescriptor(testIamPermissionsMethodDescriptor)
+                .setParamsExtractor(
+                    request -> {
+                      ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                      params.put("resource", String.valueOf(request.getResource()));
+                      return params.build();
+                    })
+                .build();
 
     this.createIndexEndpointCallable =
         callableFactory.createUnaryCallable(
@@ -376,6 +491,26 @@ protected GrpcIndexEndpointServiceStub(
             settings.mutateDeployedIndexOperationSettings(),
             clientContext,
             operationsStub);
+    this.listLocationsCallable =
+        callableFactory.createUnaryCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.listLocationsPagedCallable =
+        callableFactory.createPagedCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.getLocationCallable =
+        callableFactory.createUnaryCallable(
+            getLocationTransportSettings, settings.getLocationSettings(), clientContext);
+    this.setIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            setIamPolicyTransportSettings, settings.setIamPolicySettings(), clientContext);
+    this.getIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            getIamPolicyTransportSettings, settings.getIamPolicySettings(), clientContext);
+    this.testIamPermissionsCallable =
+        callableFactory.createUnaryCallable(
+            testIamPermissionsTransportSettings,
+            settings.testIamPermissionsSettings(),
+            clientContext);
 
     this.backgroundResources =
         new BackgroundResourceAggregation(clientContext.getBackgroundResources());
@@ -467,6 +602,38 @@ public UnaryCallable<MutateDeployedIndexRequest, Operation> mutateDeployedIndexC
     return mutateDeployedIndexOperationCallable;
   }
 
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return listLocationsCallable;
+  }
+
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return listLocationsPagedCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return getLocationCallable;
+  }
+
+  @Override
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return setIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return getIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return testIamPermissionsCallable;
+  }
+
   @Override
   public final void close() {
     try {
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcIndexServiceCallableFactory.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcIndexServiceCallableFactory.java
index 0d7070e1d..dc71931a8 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcIndexServiceCallableFactory.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcIndexServiceCallableFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcIndexServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcIndexServiceStub.java
index 93cea26d7..006a16018 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcIndexServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcIndexServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1beta1.stub;
 
 import static com.google.cloud.aiplatform.v1beta1.IndexServiceClient.ListIndexesPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.IndexServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.core.BetaApi;
 import com.google.api.gax.core.BackgroundResource;
@@ -36,7 +37,16 @@
 import com.google.cloud.aiplatform.v1beta1.ListIndexesResponse;
 import com.google.cloud.aiplatform.v1beta1.UpdateIndexOperationMetadata;
 import com.google.cloud.aiplatform.v1beta1.UpdateIndexRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableMap;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.GrpcOperationsStub;
 import com.google.protobuf.Empty;
@@ -97,6 +107,52 @@ public class GrpcIndexServiceStub extends IndexServiceStub {
           .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
           .build();
 
+  private static final MethodDescriptor<ListLocationsRequest, ListLocationsResponse>
+      listLocationsMethodDescriptor =
+          MethodDescriptor.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.cloud.location.Locations/ListLocations")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(ListLocationsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(ListLocationsResponse.getDefaultInstance()))
+              .build();
+
+  private static final MethodDescriptor<GetLocationRequest, Location> getLocationMethodDescriptor =
+      MethodDescriptor.<GetLocationRequest, Location>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.cloud.location.Locations/GetLocation")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetLocationRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Location.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<SetIamPolicyRequest, Policy> setIamPolicyMethodDescriptor =
+      MethodDescriptor.<SetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/SetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(SetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<GetIamPolicyRequest, Policy> getIamPolicyMethodDescriptor =
+      MethodDescriptor.<GetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/GetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsMethodDescriptor =
+          MethodDescriptor.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.iam.v1.IAMPolicy/TestIamPermissions")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsResponse.getDefaultInstance()))
+              .build();
+
   private final UnaryCallable<CreateIndexRequest, Operation> createIndexCallable;
   private final OperationCallable<CreateIndexRequest, Index, CreateIndexOperationMetadata>
       createIndexOperationCallable;
@@ -110,6 +166,14 @@ public class GrpcIndexServiceStub extends IndexServiceStub {
   private final UnaryCallable<DeleteIndexRequest, Operation> deleteIndexCallable;
   private final OperationCallable<DeleteIndexRequest, Empty, DeleteOperationMetadata>
       deleteIndexOperationCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable;
+  private final UnaryCallable<GetLocationRequest, Location> getLocationCallable;
+  private final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable;
+  private final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable;
+  private final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable;
 
   private final BackgroundResource backgroundResources;
   private final GrpcOperationsStub operationsStub;
@@ -203,6 +267,57 @@ protected GrpcIndexServiceStub(
                   return params.build();
                 })
             .build();
+    GrpcCallSettings<ListLocationsRequest, ListLocationsResponse> listLocationsTransportSettings =
+        GrpcCallSettings.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+            .setMethodDescriptor(listLocationsMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetLocationRequest, Location> getLocationTransportSettings =
+        GrpcCallSettings.<GetLocationRequest, Location>newBuilder()
+            .setMethodDescriptor(getLocationMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<SetIamPolicyRequest, Policy> setIamPolicyTransportSettings =
+        GrpcCallSettings.<SetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(setIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetIamPolicyRequest, Policy> getIamPolicyTransportSettings =
+        GrpcCallSettings.<GetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(getIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsTransportSettings =
+            GrpcCallSettings.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+                .setMethodDescriptor(testIamPermissionsMethodDescriptor)
+                .setParamsExtractor(
+                    request -> {
+                      ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                      params.put("resource", String.valueOf(request.getResource()));
+                      return params.build();
+                    })
+                .build();
 
     this.createIndexCallable =
         callableFactory.createUnaryCallable(
@@ -240,6 +355,26 @@ protected GrpcIndexServiceStub(
             settings.deleteIndexOperationSettings(),
             clientContext,
             operationsStub);
+    this.listLocationsCallable =
+        callableFactory.createUnaryCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.listLocationsPagedCallable =
+        callableFactory.createPagedCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.getLocationCallable =
+        callableFactory.createUnaryCallable(
+            getLocationTransportSettings, settings.getLocationSettings(), clientContext);
+    this.setIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            setIamPolicyTransportSettings, settings.setIamPolicySettings(), clientContext);
+    this.getIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            getIamPolicyTransportSettings, settings.getIamPolicySettings(), clientContext);
+    this.testIamPermissionsCallable =
+        callableFactory.createUnaryCallable(
+            testIamPermissionsTransportSettings,
+            settings.testIamPermissionsSettings(),
+            clientContext);
 
     this.backgroundResources =
         new BackgroundResourceAggregation(clientContext.getBackgroundResources());
@@ -297,6 +432,38 @@ public UnaryCallable<DeleteIndexRequest, Operation> deleteIndexCallable() {
     return deleteIndexOperationCallable;
   }
 
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return listLocationsCallable;
+  }
+
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return listLocationsPagedCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return getLocationCallable;
+  }
+
+  @Override
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return setIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return getIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return testIamPermissionsCallable;
+  }
+
   @Override
   public final void close() {
     try {
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcJobServiceCallableFactory.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcJobServiceCallableFactory.java
index 6ffaa7d11..160964c2e 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcJobServiceCallableFactory.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcJobServiceCallableFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcJobServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcJobServiceStub.java
index 07fc8ee95..fd5bd7a24 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcJobServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcJobServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -20,6 +20,7 @@
 import static com.google.cloud.aiplatform.v1beta1.JobServiceClient.ListCustomJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.JobServiceClient.ListDataLabelingJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.JobServiceClient.ListHyperparameterTuningJobsPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.JobServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.JobServiceClient.ListModelDeploymentMonitoringJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.JobServiceClient.SearchModelDeploymentMonitoringStatsAnomaliesPagedResponse;
 
@@ -72,7 +73,16 @@
 import com.google.cloud.aiplatform.v1beta1.SearchModelDeploymentMonitoringStatsAnomaliesResponse;
 import com.google.cloud.aiplatform.v1beta1.UpdateModelDeploymentMonitoringJobOperationMetadata;
 import com.google.cloud.aiplatform.v1beta1.UpdateModelDeploymentMonitoringJobRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableMap;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.GrpcOperationsStub;
 import com.google.protobuf.Empty;
@@ -426,6 +436,52 @@ public class GrpcJobServiceStub extends JobServiceStub {
               .setResponseMarshaller(ProtoUtils.marshaller(Empty.getDefaultInstance()))
               .build();
 
+  private static final MethodDescriptor<ListLocationsRequest, ListLocationsResponse>
+      listLocationsMethodDescriptor =
+          MethodDescriptor.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.cloud.location.Locations/ListLocations")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(ListLocationsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(ListLocationsResponse.getDefaultInstance()))
+              .build();
+
+  private static final MethodDescriptor<GetLocationRequest, Location> getLocationMethodDescriptor =
+      MethodDescriptor.<GetLocationRequest, Location>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.cloud.location.Locations/GetLocation")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetLocationRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Location.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<SetIamPolicyRequest, Policy> setIamPolicyMethodDescriptor =
+      MethodDescriptor.<SetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/SetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(SetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<GetIamPolicyRequest, Policy> getIamPolicyMethodDescriptor =
+      MethodDescriptor.<GetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/GetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsMethodDescriptor =
+          MethodDescriptor.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.iam.v1.IAMPolicy/TestIamPermissions")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsResponse.getDefaultInstance()))
+              .build();
+
   private final UnaryCallable<CreateCustomJobRequest, CustomJob> createCustomJobCallable;
   private final UnaryCallable<GetCustomJobRequest, CustomJob> getCustomJobCallable;
   private final UnaryCallable<ListCustomJobsRequest, ListCustomJobsResponse> listCustomJobsCallable;
@@ -514,6 +570,14 @@ public class GrpcJobServiceStub extends JobServiceStub {
       pauseModelDeploymentMonitoringJobCallable;
   private final UnaryCallable<ResumeModelDeploymentMonitoringJobRequest, Empty>
       resumeModelDeploymentMonitoringJobCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable;
+  private final UnaryCallable<GetLocationRequest, Location> getLocationCallable;
+  private final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable;
+  private final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable;
+  private final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable;
 
   private final BackgroundResource backgroundResources;
   private final GrpcOperationsStub operationsStub;
@@ -881,6 +945,57 @@ protected GrpcJobServiceStub(
                       return params.build();
                     })
                 .build();
+    GrpcCallSettings<ListLocationsRequest, ListLocationsResponse> listLocationsTransportSettings =
+        GrpcCallSettings.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+            .setMethodDescriptor(listLocationsMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetLocationRequest, Location> getLocationTransportSettings =
+        GrpcCallSettings.<GetLocationRequest, Location>newBuilder()
+            .setMethodDescriptor(getLocationMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<SetIamPolicyRequest, Policy> setIamPolicyTransportSettings =
+        GrpcCallSettings.<SetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(setIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetIamPolicyRequest, Policy> getIamPolicyTransportSettings =
+        GrpcCallSettings.<GetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(getIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsTransportSettings =
+            GrpcCallSettings.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+                .setMethodDescriptor(testIamPermissionsMethodDescriptor)
+                .setParamsExtractor(
+                    request -> {
+                      ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                      params.put("resource", String.valueOf(request.getResource()));
+                      return params.build();
+                    })
+                .build();
 
     this.createCustomJobCallable =
         callableFactory.createUnaryCallable(
@@ -1076,6 +1191,26 @@ protected GrpcJobServiceStub(
             resumeModelDeploymentMonitoringJobTransportSettings,
             settings.resumeModelDeploymentMonitoringJobSettings(),
             clientContext);
+    this.listLocationsCallable =
+        callableFactory.createUnaryCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.listLocationsPagedCallable =
+        callableFactory.createPagedCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.getLocationCallable =
+        callableFactory.createUnaryCallable(
+            getLocationTransportSettings, settings.getLocationSettings(), clientContext);
+    this.setIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            setIamPolicyTransportSettings, settings.setIamPolicySettings(), clientContext);
+    this.getIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            getIamPolicyTransportSettings, settings.getIamPolicySettings(), clientContext);
+    this.testIamPermissionsCallable =
+        callableFactory.createUnaryCallable(
+            testIamPermissionsTransportSettings,
+            settings.testIamPermissionsSettings(),
+            clientContext);
 
     this.backgroundResources =
         new BackgroundResourceAggregation(clientContext.getBackgroundResources());
@@ -1327,6 +1462,38 @@ public UnaryCallable<CancelBatchPredictionJobRequest, Empty> cancelBatchPredicti
     return resumeModelDeploymentMonitoringJobCallable;
   }
 
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return listLocationsCallable;
+  }
+
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return listLocationsPagedCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return getLocationCallable;
+  }
+
+  @Override
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return setIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return getIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return testIamPermissionsCallable;
+  }
+
   @Override
   public final void close() {
     try {
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcMetadataServiceCallableFactory.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcMetadataServiceCallableFactory.java
index 8dcb6aa4a..84a6710f8 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcMetadataServiceCallableFactory.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcMetadataServiceCallableFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcMetadataServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcMetadataServiceStub.java
index 7d1ec2cc9..39de57105 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcMetadataServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcMetadataServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,6 +19,7 @@
 import static com.google.cloud.aiplatform.v1beta1.MetadataServiceClient.ListArtifactsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.MetadataServiceClient.ListContextsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.MetadataServiceClient.ListExecutionsPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.MetadataServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.MetadataServiceClient.ListMetadataSchemasPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.MetadataServiceClient.ListMetadataStoresPagedResponse;
 
@@ -84,7 +85,16 @@
 import com.google.cloud.aiplatform.v1beta1.UpdateArtifactRequest;
 import com.google.cloud.aiplatform.v1beta1.UpdateContextRequest;
 import com.google.cloud.aiplatform.v1beta1.UpdateExecutionRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableMap;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.GrpcOperationsStub;
 import com.google.protobuf.Empty;
@@ -432,6 +442,52 @@ public class GrpcMetadataServiceStub extends MetadataServiceStub {
               .setResponseMarshaller(ProtoUtils.marshaller(LineageSubgraph.getDefaultInstance()))
               .build();
 
+  private static final MethodDescriptor<ListLocationsRequest, ListLocationsResponse>
+      listLocationsMethodDescriptor =
+          MethodDescriptor.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.cloud.location.Locations/ListLocations")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(ListLocationsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(ListLocationsResponse.getDefaultInstance()))
+              .build();
+
+  private static final MethodDescriptor<GetLocationRequest, Location> getLocationMethodDescriptor =
+      MethodDescriptor.<GetLocationRequest, Location>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.cloud.location.Locations/GetLocation")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetLocationRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Location.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<SetIamPolicyRequest, Policy> setIamPolicyMethodDescriptor =
+      MethodDescriptor.<SetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/SetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(SetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<GetIamPolicyRequest, Policy> getIamPolicyMethodDescriptor =
+      MethodDescriptor.<GetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/GetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsMethodDescriptor =
+          MethodDescriptor.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.iam.v1.IAMPolicy/TestIamPermissions")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsResponse.getDefaultInstance()))
+              .build();
+
   private final UnaryCallable<CreateMetadataStoreRequest, Operation> createMetadataStoreCallable;
   private final OperationCallable<
           CreateMetadataStoreRequest, MetadataStore, CreateMetadataStoreOperationMetadata>
@@ -504,6 +560,14 @@ public class GrpcMetadataServiceStub extends MetadataServiceStub {
       listMetadataSchemasPagedCallable;
   private final UnaryCallable<QueryArtifactLineageSubgraphRequest, LineageSubgraph>
       queryArtifactLineageSubgraphCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable;
+  private final UnaryCallable<GetLocationRequest, Location> getLocationCallable;
+  private final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable;
+  private final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable;
+  private final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable;
 
   private final BackgroundResource backgroundResources;
   private final GrpcOperationsStub operationsStub;
@@ -872,6 +936,57 @@ protected GrpcMetadataServiceStub(
                       return params.build();
                     })
                 .build();
+    GrpcCallSettings<ListLocationsRequest, ListLocationsResponse> listLocationsTransportSettings =
+        GrpcCallSettings.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+            .setMethodDescriptor(listLocationsMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetLocationRequest, Location> getLocationTransportSettings =
+        GrpcCallSettings.<GetLocationRequest, Location>newBuilder()
+            .setMethodDescriptor(getLocationMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<SetIamPolicyRequest, Policy> setIamPolicyTransportSettings =
+        GrpcCallSettings.<SetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(setIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetIamPolicyRequest, Policy> getIamPolicyTransportSettings =
+        GrpcCallSettings.<GetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(getIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsTransportSettings =
+            GrpcCallSettings.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+                .setMethodDescriptor(testIamPermissionsMethodDescriptor)
+                .setParamsExtractor(
+                    request -> {
+                      ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                      params.put("resource", String.valueOf(request.getResource()));
+                      return params.build();
+                    })
+                .build();
 
     this.createMetadataStoreCallable =
         callableFactory.createUnaryCallable(
@@ -1057,6 +1172,26 @@ protected GrpcMetadataServiceStub(
             queryArtifactLineageSubgraphTransportSettings,
             settings.queryArtifactLineageSubgraphSettings(),
             clientContext);
+    this.listLocationsCallable =
+        callableFactory.createUnaryCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.listLocationsPagedCallable =
+        callableFactory.createPagedCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.getLocationCallable =
+        callableFactory.createUnaryCallable(
+            getLocationTransportSettings, settings.getLocationSettings(), clientContext);
+    this.setIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            setIamPolicyTransportSettings, settings.setIamPolicySettings(), clientContext);
+    this.getIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            getIamPolicyTransportSettings, settings.getIamPolicySettings(), clientContext);
+    this.testIamPermissionsCallable =
+        callableFactory.createUnaryCallable(
+            testIamPermissionsTransportSettings,
+            settings.testIamPermissionsSettings(),
+            clientContext);
 
     this.backgroundResources =
         new BackgroundResourceAggregation(clientContext.getBackgroundResources());
@@ -1308,6 +1443,38 @@ public UnaryCallable<GetMetadataSchemaRequest, MetadataSchema> getMetadataSchema
     return queryArtifactLineageSubgraphCallable;
   }
 
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return listLocationsCallable;
+  }
+
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return listLocationsPagedCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return getLocationCallable;
+  }
+
+  @Override
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return setIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return getIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return testIamPermissionsCallable;
+  }
+
   @Override
   public final void close() {
     try {
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcMigrationServiceCallableFactory.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcMigrationServiceCallableFactory.java
index 18c08664d..121c21dbe 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcMigrationServiceCallableFactory.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcMigrationServiceCallableFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcMigrationServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcMigrationServiceStub.java
index e749226fb..e22702486 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcMigrationServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcMigrationServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1beta1.stub;
 
+import static com.google.cloud.aiplatform.v1beta1.MigrationServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.MigrationServiceClient.SearchMigratableResourcesPagedResponse;
 
 import com.google.api.core.BetaApi;
@@ -31,7 +32,16 @@
 import com.google.cloud.aiplatform.v1beta1.BatchMigrateResourcesResponse;
 import com.google.cloud.aiplatform.v1beta1.SearchMigratableResourcesRequest;
 import com.google.cloud.aiplatform.v1beta1.SearchMigratableResourcesResponse;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableMap;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.GrpcOperationsStub;
 import io.grpc.MethodDescriptor;
@@ -74,6 +84,52 @@ public class GrpcMigrationServiceStub extends MigrationServiceStub {
               .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
               .build();
 
+  private static final MethodDescriptor<ListLocationsRequest, ListLocationsResponse>
+      listLocationsMethodDescriptor =
+          MethodDescriptor.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.cloud.location.Locations/ListLocations")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(ListLocationsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(ListLocationsResponse.getDefaultInstance()))
+              .build();
+
+  private static final MethodDescriptor<GetLocationRequest, Location> getLocationMethodDescriptor =
+      MethodDescriptor.<GetLocationRequest, Location>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.cloud.location.Locations/GetLocation")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetLocationRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Location.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<SetIamPolicyRequest, Policy> setIamPolicyMethodDescriptor =
+      MethodDescriptor.<SetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/SetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(SetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<GetIamPolicyRequest, Policy> getIamPolicyMethodDescriptor =
+      MethodDescriptor.<GetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/GetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsMethodDescriptor =
+          MethodDescriptor.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.iam.v1.IAMPolicy/TestIamPermissions")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsResponse.getDefaultInstance()))
+              .build();
+
   private final UnaryCallable<SearchMigratableResourcesRequest, SearchMigratableResourcesResponse>
       searchMigratableResourcesCallable;
   private final UnaryCallable<
@@ -86,6 +142,14 @@ public class GrpcMigrationServiceStub extends MigrationServiceStub {
           BatchMigrateResourcesResponse,
           BatchMigrateResourcesOperationMetadata>
       batchMigrateResourcesOperationCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable;
+  private final UnaryCallable<GetLocationRequest, Location> getLocationCallable;
+  private final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable;
+  private final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable;
+  private final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable;
 
   private final BackgroundResource backgroundResources;
   private final GrpcOperationsStub operationsStub;
@@ -154,6 +218,57 @@ protected GrpcMigrationServiceStub(
                       return params.build();
                     })
                 .build();
+    GrpcCallSettings<ListLocationsRequest, ListLocationsResponse> listLocationsTransportSettings =
+        GrpcCallSettings.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+            .setMethodDescriptor(listLocationsMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetLocationRequest, Location> getLocationTransportSettings =
+        GrpcCallSettings.<GetLocationRequest, Location>newBuilder()
+            .setMethodDescriptor(getLocationMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<SetIamPolicyRequest, Policy> setIamPolicyTransportSettings =
+        GrpcCallSettings.<SetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(setIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetIamPolicyRequest, Policy> getIamPolicyTransportSettings =
+        GrpcCallSettings.<GetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(getIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsTransportSettings =
+            GrpcCallSettings.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+                .setMethodDescriptor(testIamPermissionsMethodDescriptor)
+                .setParamsExtractor(
+                    request -> {
+                      ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                      params.put("resource", String.valueOf(request.getResource()));
+                      return params.build();
+                    })
+                .build();
 
     this.searchMigratableResourcesCallable =
         callableFactory.createUnaryCallable(
@@ -176,6 +291,26 @@ protected GrpcMigrationServiceStub(
             settings.batchMigrateResourcesOperationSettings(),
             clientContext,
             operationsStub);
+    this.listLocationsCallable =
+        callableFactory.createUnaryCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.listLocationsPagedCallable =
+        callableFactory.createPagedCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.getLocationCallable =
+        callableFactory.createUnaryCallable(
+            getLocationTransportSettings, settings.getLocationSettings(), clientContext);
+    this.setIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            setIamPolicyTransportSettings, settings.setIamPolicySettings(), clientContext);
+    this.getIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            getIamPolicyTransportSettings, settings.getIamPolicySettings(), clientContext);
+    this.testIamPermissionsCallable =
+        callableFactory.createUnaryCallable(
+            testIamPermissionsTransportSettings,
+            settings.testIamPermissionsSettings(),
+            clientContext);
 
     this.backgroundResources =
         new BackgroundResourceAggregation(clientContext.getBackgroundResources());
@@ -211,6 +346,38 @@ public UnaryCallable<BatchMigrateResourcesRequest, Operation> batchMigrateResour
     return batchMigrateResourcesOperationCallable;
   }
 
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return listLocationsCallable;
+  }
+
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return listLocationsPagedCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return getLocationCallable;
+  }
+
+  @Override
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return setIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return getIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return testIamPermissionsCallable;
+  }
+
   @Override
   public final void close() {
     try {
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcModelServiceCallableFactory.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcModelServiceCallableFactory.java
index 907e0f5f7..e10691f69 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcModelServiceCallableFactory.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcModelServiceCallableFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcModelServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcModelServiceStub.java
index 0a302edd9..297560f51 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcModelServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcModelServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1beta1.stub;
 
+import static com.google.cloud.aiplatform.v1beta1.ModelServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.ModelServiceClient.ListModelEvaluationSlicesPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.ModelServiceClient.ListModelEvaluationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.ModelServiceClient.ListModelVersionsPagedResponse;
@@ -51,11 +52,23 @@
 import com.google.cloud.aiplatform.v1beta1.Model;
 import com.google.cloud.aiplatform.v1beta1.ModelEvaluation;
 import com.google.cloud.aiplatform.v1beta1.ModelEvaluationSlice;
+import com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata;
+import com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest;
+import com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse;
 import com.google.cloud.aiplatform.v1beta1.UpdateModelRequest;
 import com.google.cloud.aiplatform.v1beta1.UploadModelOperationMetadata;
 import com.google.cloud.aiplatform.v1beta1.UploadModelRequest;
 import com.google.cloud.aiplatform.v1beta1.UploadModelResponse;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableMap;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.GrpcOperationsStub;
 import com.google.protobuf.Empty;
@@ -118,6 +131,17 @@ public class GrpcModelServiceStub extends ModelServiceStub {
           .setResponseMarshaller(ProtoUtils.marshaller(Model.getDefaultInstance()))
           .build();
 
+  private static final MethodDescriptor<UpdateExplanationDatasetRequest, Operation>
+      updateExplanationDatasetMethodDescriptor =
+          MethodDescriptor.<UpdateExplanationDatasetRequest, Operation>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName(
+                  "google.cloud.aiplatform.v1beta1.ModelService/UpdateExplanationDataset")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(UpdateExplanationDatasetRequest.getDefaultInstance()))
+              .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
+              .build();
+
   private static final MethodDescriptor<DeleteModelRequest, Operation> deleteModelMethodDescriptor =
       MethodDescriptor.<DeleteModelRequest, Operation>newBuilder()
           .setType(MethodDescriptor.MethodType.UNARY)
@@ -213,6 +237,52 @@ public class GrpcModelServiceStub extends ModelServiceStub {
                   ProtoUtils.marshaller(ListModelEvaluationSlicesResponse.getDefaultInstance()))
               .build();
 
+  private static final MethodDescriptor<ListLocationsRequest, ListLocationsResponse>
+      listLocationsMethodDescriptor =
+          MethodDescriptor.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.cloud.location.Locations/ListLocations")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(ListLocationsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(ListLocationsResponse.getDefaultInstance()))
+              .build();
+
+  private static final MethodDescriptor<GetLocationRequest, Location> getLocationMethodDescriptor =
+      MethodDescriptor.<GetLocationRequest, Location>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.cloud.location.Locations/GetLocation")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetLocationRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Location.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<SetIamPolicyRequest, Policy> setIamPolicyMethodDescriptor =
+      MethodDescriptor.<SetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/SetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(SetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<GetIamPolicyRequest, Policy> getIamPolicyMethodDescriptor =
+      MethodDescriptor.<GetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/GetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsMethodDescriptor =
+          MethodDescriptor.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.iam.v1.IAMPolicy/TestIamPermissions")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsResponse.getDefaultInstance()))
+              .build();
+
   private final UnaryCallable<UploadModelRequest, Operation> uploadModelCallable;
   private final OperationCallable<
           UploadModelRequest, UploadModelResponse, UploadModelOperationMetadata>
@@ -225,6 +295,13 @@ public class GrpcModelServiceStub extends ModelServiceStub {
   private final UnaryCallable<ListModelVersionsRequest, ListModelVersionsPagedResponse>
       listModelVersionsPagedCallable;
   private final UnaryCallable<UpdateModelRequest, Model> updateModelCallable;
+  private final UnaryCallable<UpdateExplanationDatasetRequest, Operation>
+      updateExplanationDatasetCallable;
+  private final OperationCallable<
+          UpdateExplanationDatasetRequest,
+          UpdateExplanationDatasetResponse,
+          UpdateExplanationDatasetOperationMetadata>
+      updateExplanationDatasetOperationCallable;
   private final UnaryCallable<DeleteModelRequest, Operation> deleteModelCallable;
   private final OperationCallable<DeleteModelRequest, Empty, DeleteOperationMetadata>
       deleteModelOperationCallable;
@@ -251,6 +328,14 @@ public class GrpcModelServiceStub extends ModelServiceStub {
   private final UnaryCallable<
           ListModelEvaluationSlicesRequest, ListModelEvaluationSlicesPagedResponse>
       listModelEvaluationSlicesPagedCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable;
+  private final UnaryCallable<GetLocationRequest, Location> getLocationCallable;
+  private final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable;
+  private final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable;
+  private final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable;
 
   private final BackgroundResource backgroundResources;
   private final GrpcOperationsStub operationsStub;
@@ -345,6 +430,17 @@ protected GrpcModelServiceStub(
                   return params.build();
                 })
             .build();
+    GrpcCallSettings<UpdateExplanationDatasetRequest, Operation>
+        updateExplanationDatasetTransportSettings =
+            GrpcCallSettings.<UpdateExplanationDatasetRequest, Operation>newBuilder()
+                .setMethodDescriptor(updateExplanationDatasetMethodDescriptor)
+                .setParamsExtractor(
+                    request -> {
+                      ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                      params.put("model", String.valueOf(request.getModel()));
+                      return params.build();
+                    })
+                .build();
     GrpcCallSettings<DeleteModelRequest, Operation> deleteModelTransportSettings =
         GrpcCallSettings.<DeleteModelRequest, Operation>newBuilder()
             .setMethodDescriptor(deleteModelMethodDescriptor)
@@ -441,6 +537,57 @@ protected GrpcModelServiceStub(
                       return params.build();
                     })
                 .build();
+    GrpcCallSettings<ListLocationsRequest, ListLocationsResponse> listLocationsTransportSettings =
+        GrpcCallSettings.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+            .setMethodDescriptor(listLocationsMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetLocationRequest, Location> getLocationTransportSettings =
+        GrpcCallSettings.<GetLocationRequest, Location>newBuilder()
+            .setMethodDescriptor(getLocationMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<SetIamPolicyRequest, Policy> setIamPolicyTransportSettings =
+        GrpcCallSettings.<SetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(setIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetIamPolicyRequest, Policy> getIamPolicyTransportSettings =
+        GrpcCallSettings.<GetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(getIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsTransportSettings =
+            GrpcCallSettings.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+                .setMethodDescriptor(testIamPermissionsMethodDescriptor)
+                .setParamsExtractor(
+                    request -> {
+                      ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                      params.put("resource", String.valueOf(request.getResource()));
+                      return params.build();
+                    })
+                .build();
 
     this.uploadModelCallable =
         callableFactory.createUnaryCallable(
@@ -473,6 +620,17 @@ protected GrpcModelServiceStub(
     this.updateModelCallable =
         callableFactory.createUnaryCallable(
             updateModelTransportSettings, settings.updateModelSettings(), clientContext);
+    this.updateExplanationDatasetCallable =
+        callableFactory.createUnaryCallable(
+            updateExplanationDatasetTransportSettings,
+            settings.updateExplanationDatasetSettings(),
+            clientContext);
+    this.updateExplanationDatasetOperationCallable =
+        callableFactory.createOperationCallable(
+            updateExplanationDatasetTransportSettings,
+            settings.updateExplanationDatasetOperationSettings(),
+            clientContext,
+            operationsStub);
     this.deleteModelCallable =
         callableFactory.createUnaryCallable(
             deleteModelTransportSettings, settings.deleteModelSettings(), clientContext);
@@ -542,6 +700,26 @@ protected GrpcModelServiceStub(
             listModelEvaluationSlicesTransportSettings,
             settings.listModelEvaluationSlicesSettings(),
             clientContext);
+    this.listLocationsCallable =
+        callableFactory.createUnaryCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.listLocationsPagedCallable =
+        callableFactory.createPagedCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.getLocationCallable =
+        callableFactory.createUnaryCallable(
+            getLocationTransportSettings, settings.getLocationSettings(), clientContext);
+    this.setIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            setIamPolicyTransportSettings, settings.setIamPolicySettings(), clientContext);
+    this.getIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            getIamPolicyTransportSettings, settings.getIamPolicySettings(), clientContext);
+    this.testIamPermissionsCallable =
+        callableFactory.createUnaryCallable(
+            testIamPermissionsTransportSettings,
+            settings.testIamPermissionsSettings(),
+            clientContext);
 
     this.backgroundResources =
         new BackgroundResourceAggregation(clientContext.getBackgroundResources());
@@ -594,6 +772,21 @@ public UnaryCallable<UpdateModelRequest, Model> updateModelCallable() {
     return updateModelCallable;
   }
 
+  @Override
+  public UnaryCallable<UpdateExplanationDatasetRequest, Operation>
+      updateExplanationDatasetCallable() {
+    return updateExplanationDatasetCallable;
+  }
+
+  @Override
+  public OperationCallable<
+          UpdateExplanationDatasetRequest,
+          UpdateExplanationDatasetResponse,
+          UpdateExplanationDatasetOperationMetadata>
+      updateExplanationDatasetOperationCallable() {
+    return updateExplanationDatasetOperationCallable;
+  }
+
   @Override
   public UnaryCallable<DeleteModelRequest, Operation> deleteModelCallable() {
     return deleteModelCallable;
@@ -673,6 +866,38 @@ public UnaryCallable<GetModelEvaluationRequest, ModelEvaluation> getModelEvaluat
     return listModelEvaluationSlicesPagedCallable;
   }
 
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return listLocationsCallable;
+  }
+
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return listLocationsPagedCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return getLocationCallable;
+  }
+
+  @Override
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return setIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return getIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return testIamPermissionsCallable;
+  }
+
   @Override
   public final void close() {
     try {
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcPipelineServiceCallableFactory.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcPipelineServiceCallableFactory.java
index 65c42af4c..1197ad09f 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcPipelineServiceCallableFactory.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcPipelineServiceCallableFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcPipelineServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcPipelineServiceStub.java
index e1476b3b5..041d606cb 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcPipelineServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcPipelineServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1beta1.stub;
 
+import static com.google.cloud.aiplatform.v1beta1.PipelineServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.PipelineServiceClient.ListPipelineJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.PipelineServiceClient.ListTrainingPipelinesPagedResponse;
 
@@ -42,7 +43,16 @@
 import com.google.cloud.aiplatform.v1beta1.ListTrainingPipelinesResponse;
 import com.google.cloud.aiplatform.v1beta1.PipelineJob;
 import com.google.cloud.aiplatform.v1beta1.TrainingPipeline;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableMap;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.GrpcOperationsStub;
 import com.google.protobuf.Empty;
@@ -171,6 +181,52 @@ public class GrpcPipelineServiceStub extends PipelineServiceStub {
               .setResponseMarshaller(ProtoUtils.marshaller(Empty.getDefaultInstance()))
               .build();
 
+  private static final MethodDescriptor<ListLocationsRequest, ListLocationsResponse>
+      listLocationsMethodDescriptor =
+          MethodDescriptor.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.cloud.location.Locations/ListLocations")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(ListLocationsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(ListLocationsResponse.getDefaultInstance()))
+              .build();
+
+  private static final MethodDescriptor<GetLocationRequest, Location> getLocationMethodDescriptor =
+      MethodDescriptor.<GetLocationRequest, Location>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.cloud.location.Locations/GetLocation")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetLocationRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Location.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<SetIamPolicyRequest, Policy> setIamPolicyMethodDescriptor =
+      MethodDescriptor.<SetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/SetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(SetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<GetIamPolicyRequest, Policy> getIamPolicyMethodDescriptor =
+      MethodDescriptor.<GetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/GetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsMethodDescriptor =
+          MethodDescriptor.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.iam.v1.IAMPolicy/TestIamPermissions")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsResponse.getDefaultInstance()))
+              .build();
+
   private final UnaryCallable<CreateTrainingPipelineRequest, TrainingPipeline>
       createTrainingPipelineCallable;
   private final UnaryCallable<GetTrainingPipelineRequest, TrainingPipeline>
@@ -194,6 +250,14 @@ public class GrpcPipelineServiceStub extends PipelineServiceStub {
   private final OperationCallable<DeletePipelineJobRequest, Empty, DeleteOperationMetadata>
       deletePipelineJobOperationCallable;
   private final UnaryCallable<CancelPipelineJobRequest, Empty> cancelPipelineJobCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable;
+  private final UnaryCallable<GetLocationRequest, Location> getLocationCallable;
+  private final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable;
+  private final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable;
+  private final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable;
 
   private final BackgroundResource backgroundResources;
   private final GrpcOperationsStub operationsStub;
@@ -345,6 +409,57 @@ protected GrpcPipelineServiceStub(
                   return params.build();
                 })
             .build();
+    GrpcCallSettings<ListLocationsRequest, ListLocationsResponse> listLocationsTransportSettings =
+        GrpcCallSettings.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+            .setMethodDescriptor(listLocationsMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetLocationRequest, Location> getLocationTransportSettings =
+        GrpcCallSettings.<GetLocationRequest, Location>newBuilder()
+            .setMethodDescriptor(getLocationMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<SetIamPolicyRequest, Policy> setIamPolicyTransportSettings =
+        GrpcCallSettings.<SetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(setIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetIamPolicyRequest, Policy> getIamPolicyTransportSettings =
+        GrpcCallSettings.<GetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(getIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsTransportSettings =
+            GrpcCallSettings.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+                .setMethodDescriptor(testIamPermissionsMethodDescriptor)
+                .setParamsExtractor(
+                    request -> {
+                      ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                      params.put("resource", String.valueOf(request.getResource()));
+                      return params.build();
+                    })
+                .build();
 
     this.createTrainingPipelineCallable =
         callableFactory.createUnaryCallable(
@@ -412,6 +527,26 @@ protected GrpcPipelineServiceStub(
             cancelPipelineJobTransportSettings,
             settings.cancelPipelineJobSettings(),
             clientContext);
+    this.listLocationsCallable =
+        callableFactory.createUnaryCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.listLocationsPagedCallable =
+        callableFactory.createPagedCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.getLocationCallable =
+        callableFactory.createUnaryCallable(
+            getLocationTransportSettings, settings.getLocationSettings(), clientContext);
+    this.setIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            setIamPolicyTransportSettings, settings.setIamPolicySettings(), clientContext);
+    this.getIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            getIamPolicyTransportSettings, settings.getIamPolicySettings(), clientContext);
+    this.testIamPermissionsCallable =
+        callableFactory.createUnaryCallable(
+            testIamPermissionsTransportSettings,
+            settings.testIamPermissionsSettings(),
+            clientContext);
 
     this.backgroundResources =
         new BackgroundResourceAggregation(clientContext.getBackgroundResources());
@@ -498,6 +633,38 @@ public UnaryCallable<CancelPipelineJobRequest, Empty> cancelPipelineJobCallable(
     return cancelPipelineJobCallable;
   }
 
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return listLocationsCallable;
+  }
+
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return listLocationsPagedCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return getLocationCallable;
+  }
+
+  @Override
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return setIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return getIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return testIamPermissionsCallable;
+  }
+
   @Override
   public final void close() {
     try {
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcPredictionServiceCallableFactory.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcPredictionServiceCallableFactory.java
index 501e6eefe..953f46802 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcPredictionServiceCallableFactory.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcPredictionServiceCallableFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcPredictionServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcPredictionServiceStub.java
index c03b545c1..bf0f30856 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcPredictionServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcPredictionServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,8 @@
 
 package com.google.cloud.aiplatform.v1beta1.stub;
 
+import static com.google.cloud.aiplatform.v1beta1.PredictionServiceClient.ListLocationsPagedResponse;
+
 import com.google.api.HttpBody;
 import com.google.api.core.BetaApi;
 import com.google.api.gax.core.BackgroundResource;
@@ -29,7 +31,16 @@
 import com.google.cloud.aiplatform.v1beta1.PredictRequest;
 import com.google.cloud.aiplatform.v1beta1.PredictResponse;
 import com.google.cloud.aiplatform.v1beta1.RawPredictRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableMap;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.stub.GrpcOperationsStub;
 import io.grpc.MethodDescriptor;
 import io.grpc.protobuf.ProtoUtils;
@@ -70,9 +81,63 @@ public class GrpcPredictionServiceStub extends PredictionServiceStub {
           .setResponseMarshaller(ProtoUtils.marshaller(ExplainResponse.getDefaultInstance()))
           .build();
 
+  private static final MethodDescriptor<ListLocationsRequest, ListLocationsResponse>
+      listLocationsMethodDescriptor =
+          MethodDescriptor.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.cloud.location.Locations/ListLocations")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(ListLocationsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(ListLocationsResponse.getDefaultInstance()))
+              .build();
+
+  private static final MethodDescriptor<GetLocationRequest, Location> getLocationMethodDescriptor =
+      MethodDescriptor.<GetLocationRequest, Location>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.cloud.location.Locations/GetLocation")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetLocationRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Location.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<SetIamPolicyRequest, Policy> setIamPolicyMethodDescriptor =
+      MethodDescriptor.<SetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/SetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(SetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<GetIamPolicyRequest, Policy> getIamPolicyMethodDescriptor =
+      MethodDescriptor.<GetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/GetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsMethodDescriptor =
+          MethodDescriptor.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.iam.v1.IAMPolicy/TestIamPermissions")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsResponse.getDefaultInstance()))
+              .build();
+
   private final UnaryCallable<PredictRequest, PredictResponse> predictCallable;
   private final UnaryCallable<RawPredictRequest, HttpBody> rawPredictCallable;
   private final UnaryCallable<ExplainRequest, ExplainResponse> explainCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable;
+  private final UnaryCallable<GetLocationRequest, Location> getLocationCallable;
+  private final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable;
+  private final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable;
+  private final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable;
 
   private final BackgroundResource backgroundResources;
   private final GrpcOperationsStub operationsStub;
@@ -148,6 +213,57 @@ protected GrpcPredictionServiceStub(
                   return params.build();
                 })
             .build();
+    GrpcCallSettings<ListLocationsRequest, ListLocationsResponse> listLocationsTransportSettings =
+        GrpcCallSettings.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+            .setMethodDescriptor(listLocationsMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetLocationRequest, Location> getLocationTransportSettings =
+        GrpcCallSettings.<GetLocationRequest, Location>newBuilder()
+            .setMethodDescriptor(getLocationMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<SetIamPolicyRequest, Policy> setIamPolicyTransportSettings =
+        GrpcCallSettings.<SetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(setIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetIamPolicyRequest, Policy> getIamPolicyTransportSettings =
+        GrpcCallSettings.<GetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(getIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsTransportSettings =
+            GrpcCallSettings.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+                .setMethodDescriptor(testIamPermissionsMethodDescriptor)
+                .setParamsExtractor(
+                    request -> {
+                      ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                      params.put("resource", String.valueOf(request.getResource()));
+                      return params.build();
+                    })
+                .build();
 
     this.predictCallable =
         callableFactory.createUnaryCallable(
@@ -158,6 +274,26 @@ protected GrpcPredictionServiceStub(
     this.explainCallable =
         callableFactory.createUnaryCallable(
             explainTransportSettings, settings.explainSettings(), clientContext);
+    this.listLocationsCallable =
+        callableFactory.createUnaryCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.listLocationsPagedCallable =
+        callableFactory.createPagedCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.getLocationCallable =
+        callableFactory.createUnaryCallable(
+            getLocationTransportSettings, settings.getLocationSettings(), clientContext);
+    this.setIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            setIamPolicyTransportSettings, settings.setIamPolicySettings(), clientContext);
+    this.getIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            getIamPolicyTransportSettings, settings.getIamPolicySettings(), clientContext);
+    this.testIamPermissionsCallable =
+        callableFactory.createUnaryCallable(
+            testIamPermissionsTransportSettings,
+            settings.testIamPermissionsSettings(),
+            clientContext);
 
     this.backgroundResources =
         new BackgroundResourceAggregation(clientContext.getBackgroundResources());
@@ -182,6 +318,38 @@ public UnaryCallable<ExplainRequest, ExplainResponse> explainCallable() {
     return explainCallable;
   }
 
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return listLocationsCallable;
+  }
+
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return listLocationsPagedCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return getLocationCallable;
+  }
+
+  @Override
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return setIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return getIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return testIamPermissionsCallable;
+  }
+
   @Override
   public final void close() {
     try {
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcSpecialistPoolServiceCallableFactory.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcSpecialistPoolServiceCallableFactory.java
index b845f34ac..89b0984d5 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcSpecialistPoolServiceCallableFactory.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcSpecialistPoolServiceCallableFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcSpecialistPoolServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcSpecialistPoolServiceStub.java
index 7d6ec3c2a..0a350598d 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcSpecialistPoolServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcSpecialistPoolServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1beta1.stub;
 
+import static com.google.cloud.aiplatform.v1beta1.SpecialistPoolServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.SpecialistPoolServiceClient.ListSpecialistPoolsPagedResponse;
 
 import com.google.api.core.BetaApi;
@@ -36,7 +37,16 @@
 import com.google.cloud.aiplatform.v1beta1.SpecialistPool;
 import com.google.cloud.aiplatform.v1beta1.UpdateSpecialistPoolOperationMetadata;
 import com.google.cloud.aiplatform.v1beta1.UpdateSpecialistPoolRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableMap;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.GrpcOperationsStub;
 import com.google.protobuf.Empty;
@@ -111,6 +121,52 @@ public class GrpcSpecialistPoolServiceStub extends SpecialistPoolServiceStub {
               .setResponseMarshaller(ProtoUtils.marshaller(Operation.getDefaultInstance()))
               .build();
 
+  private static final MethodDescriptor<ListLocationsRequest, ListLocationsResponse>
+      listLocationsMethodDescriptor =
+          MethodDescriptor.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.cloud.location.Locations/ListLocations")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(ListLocationsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(ListLocationsResponse.getDefaultInstance()))
+              .build();
+
+  private static final MethodDescriptor<GetLocationRequest, Location> getLocationMethodDescriptor =
+      MethodDescriptor.<GetLocationRequest, Location>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.cloud.location.Locations/GetLocation")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetLocationRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Location.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<SetIamPolicyRequest, Policy> setIamPolicyMethodDescriptor =
+      MethodDescriptor.<SetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/SetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(SetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<GetIamPolicyRequest, Policy> getIamPolicyMethodDescriptor =
+      MethodDescriptor.<GetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/GetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsMethodDescriptor =
+          MethodDescriptor.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.iam.v1.IAMPolicy/TestIamPermissions")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsResponse.getDefaultInstance()))
+              .build();
+
   private final UnaryCallable<CreateSpecialistPoolRequest, Operation> createSpecialistPoolCallable;
   private final OperationCallable<
           CreateSpecialistPoolRequest, SpecialistPool, CreateSpecialistPoolOperationMetadata>
@@ -127,6 +183,14 @@ public class GrpcSpecialistPoolServiceStub extends SpecialistPoolServiceStub {
   private final OperationCallable<
           UpdateSpecialistPoolRequest, SpecialistPool, UpdateSpecialistPoolOperationMetadata>
       updateSpecialistPoolOperationCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable;
+  private final UnaryCallable<GetLocationRequest, Location> getLocationCallable;
+  private final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable;
+  private final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable;
+  private final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable;
 
   private final BackgroundResource backgroundResources;
   private final GrpcOperationsStub operationsStub;
@@ -225,6 +289,57 @@ protected GrpcSpecialistPoolServiceStub(
                   return params.build();
                 })
             .build();
+    GrpcCallSettings<ListLocationsRequest, ListLocationsResponse> listLocationsTransportSettings =
+        GrpcCallSettings.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+            .setMethodDescriptor(listLocationsMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetLocationRequest, Location> getLocationTransportSettings =
+        GrpcCallSettings.<GetLocationRequest, Location>newBuilder()
+            .setMethodDescriptor(getLocationMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<SetIamPolicyRequest, Policy> setIamPolicyTransportSettings =
+        GrpcCallSettings.<SetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(setIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetIamPolicyRequest, Policy> getIamPolicyTransportSettings =
+        GrpcCallSettings.<GetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(getIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsTransportSettings =
+            GrpcCallSettings.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+                .setMethodDescriptor(testIamPermissionsMethodDescriptor)
+                .setParamsExtractor(
+                    request -> {
+                      ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                      params.put("resource", String.valueOf(request.getResource()));
+                      return params.build();
+                    })
+                .build();
 
     this.createSpecialistPoolCallable =
         callableFactory.createUnaryCallable(
@@ -274,6 +389,26 @@ protected GrpcSpecialistPoolServiceStub(
             settings.updateSpecialistPoolOperationSettings(),
             clientContext,
             operationsStub);
+    this.listLocationsCallable =
+        callableFactory.createUnaryCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.listLocationsPagedCallable =
+        callableFactory.createPagedCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.getLocationCallable =
+        callableFactory.createUnaryCallable(
+            getLocationTransportSettings, settings.getLocationSettings(), clientContext);
+    this.setIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            setIamPolicyTransportSettings, settings.setIamPolicySettings(), clientContext);
+    this.getIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            getIamPolicyTransportSettings, settings.getIamPolicySettings(), clientContext);
+    this.testIamPermissionsCallable =
+        callableFactory.createUnaryCallable(
+            testIamPermissionsTransportSettings,
+            settings.testIamPermissionsSettings(),
+            clientContext);
 
     this.backgroundResources =
         new BackgroundResourceAggregation(clientContext.getBackgroundResources());
@@ -335,6 +470,38 @@ public UnaryCallable<UpdateSpecialistPoolRequest, Operation> updateSpecialistPoo
     return updateSpecialistPoolOperationCallable;
   }
 
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return listLocationsCallable;
+  }
+
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return listLocationsPagedCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return getLocationCallable;
+  }
+
+  @Override
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return setIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return getIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return testIamPermissionsCallable;
+  }
+
   @Override
   public final void close() {
     try {
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcTensorboardServiceCallableFactory.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcTensorboardServiceCallableFactory.java
index 85fb33e81..b74cbc121 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcTensorboardServiceCallableFactory.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcTensorboardServiceCallableFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcTensorboardServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcTensorboardServiceStub.java
index da7a2d266..24397346c 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcTensorboardServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcTensorboardServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1beta1.stub;
 
 import static com.google.cloud.aiplatform.v1beta1.TensorboardServiceClient.ExportTensorboardTimeSeriesDataPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.TensorboardServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.TensorboardServiceClient.ListTensorboardExperimentsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.TensorboardServiceClient.ListTensorboardRunsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.TensorboardServiceClient.ListTensorboardTimeSeriesPagedResponse;
@@ -78,7 +79,16 @@
 import com.google.cloud.aiplatform.v1beta1.WriteTensorboardExperimentDataResponse;
 import com.google.cloud.aiplatform.v1beta1.WriteTensorboardRunDataRequest;
 import com.google.cloud.aiplatform.v1beta1.WriteTensorboardRunDataResponse;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableMap;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.GrpcOperationsStub;
 import com.google.protobuf.Empty;
@@ -456,6 +466,52 @@ public class GrpcTensorboardServiceStub extends TensorboardServiceStub {
                       ExportTensorboardTimeSeriesDataResponse.getDefaultInstance()))
               .build();
 
+  private static final MethodDescriptor<ListLocationsRequest, ListLocationsResponse>
+      listLocationsMethodDescriptor =
+          MethodDescriptor.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.cloud.location.Locations/ListLocations")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(ListLocationsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(ListLocationsResponse.getDefaultInstance()))
+              .build();
+
+  private static final MethodDescriptor<GetLocationRequest, Location> getLocationMethodDescriptor =
+      MethodDescriptor.<GetLocationRequest, Location>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.cloud.location.Locations/GetLocation")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetLocationRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Location.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<SetIamPolicyRequest, Policy> setIamPolicyMethodDescriptor =
+      MethodDescriptor.<SetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/SetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(SetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<GetIamPolicyRequest, Policy> getIamPolicyMethodDescriptor =
+      MethodDescriptor.<GetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/GetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsMethodDescriptor =
+          MethodDescriptor.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.iam.v1.IAMPolicy/TestIamPermissions")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsResponse.getDefaultInstance()))
+              .build();
+
   private final UnaryCallable<CreateTensorboardRequest, Operation> createTensorboardCallable;
   private final OperationCallable<
           CreateTensorboardRequest, Tensorboard, CreateTensorboardOperationMetadata>
@@ -541,6 +597,14 @@ public class GrpcTensorboardServiceStub extends TensorboardServiceStub {
   private final UnaryCallable<
           ExportTensorboardTimeSeriesDataRequest, ExportTensorboardTimeSeriesDataPagedResponse>
       exportTensorboardTimeSeriesDataPagedCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable;
+  private final UnaryCallable<GetLocationRequest, Location> getLocationCallable;
+  private final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable;
+  private final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable;
+  private final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable;
 
   private final BackgroundResource backgroundResources;
   private final GrpcOperationsStub operationsStub;
@@ -920,6 +984,57 @@ protected GrpcTensorboardServiceStub(
                       return params.build();
                     })
                 .build();
+    GrpcCallSettings<ListLocationsRequest, ListLocationsResponse> listLocationsTransportSettings =
+        GrpcCallSettings.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+            .setMethodDescriptor(listLocationsMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetLocationRequest, Location> getLocationTransportSettings =
+        GrpcCallSettings.<GetLocationRequest, Location>newBuilder()
+            .setMethodDescriptor(getLocationMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<SetIamPolicyRequest, Policy> setIamPolicyTransportSettings =
+        GrpcCallSettings.<SetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(setIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetIamPolicyRequest, Policy> getIamPolicyTransportSettings =
+        GrpcCallSettings.<GetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(getIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsTransportSettings =
+            GrpcCallSettings.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+                .setMethodDescriptor(testIamPermissionsMethodDescriptor)
+                .setParamsExtractor(
+                    request -> {
+                      ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                      params.put("resource", String.valueOf(request.getResource()));
+                      return params.build();
+                    })
+                .build();
 
     this.createTensorboardCallable =
         callableFactory.createUnaryCallable(
@@ -1116,6 +1231,26 @@ protected GrpcTensorboardServiceStub(
             exportTensorboardTimeSeriesDataTransportSettings,
             settings.exportTensorboardTimeSeriesDataSettings(),
             clientContext);
+    this.listLocationsCallable =
+        callableFactory.createUnaryCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.listLocationsPagedCallable =
+        callableFactory.createPagedCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.getLocationCallable =
+        callableFactory.createUnaryCallable(
+            getLocationTransportSettings, settings.getLocationSettings(), clientContext);
+    this.setIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            setIamPolicyTransportSettings, settings.setIamPolicySettings(), clientContext);
+    this.getIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            getIamPolicyTransportSettings, settings.getIamPolicySettings(), clientContext);
+    this.testIamPermissionsCallable =
+        callableFactory.createUnaryCallable(
+            testIamPermissionsTransportSettings,
+            settings.testIamPermissionsSettings(),
+            clientContext);
 
     this.backgroundResources =
         new BackgroundResourceAggregation(clientContext.getBackgroundResources());
@@ -1358,6 +1493,38 @@ public UnaryCallable<DeleteTensorboardRunRequest, Operation> deleteTensorboardRu
     return exportTensorboardTimeSeriesDataPagedCallable;
   }
 
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return listLocationsCallable;
+  }
+
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return listLocationsPagedCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return getLocationCallable;
+  }
+
+  @Override
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return setIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return getIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return testIamPermissionsCallable;
+  }
+
   @Override
   public final void close() {
     try {
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcVizierServiceCallableFactory.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcVizierServiceCallableFactory.java
index d6b12eb5f..cce76dbd5 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcVizierServiceCallableFactory.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcVizierServiceCallableFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcVizierServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcVizierServiceStub.java
index 587bcee4a..e0d4ad251 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcVizierServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/GrpcVizierServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1beta1.stub;
 
+import static com.google.cloud.aiplatform.v1beta1.VizierServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.VizierServiceClient.ListStudiesPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.VizierServiceClient.ListTrialsPagedResponse;
 
@@ -51,7 +52,16 @@
 import com.google.cloud.aiplatform.v1beta1.SuggestTrialsRequest;
 import com.google.cloud.aiplatform.v1beta1.SuggestTrialsResponse;
 import com.google.cloud.aiplatform.v1beta1.Trial;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableMap;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.GrpcOperationsStub;
 import com.google.protobuf.Empty;
@@ -204,6 +214,52 @@ public class GrpcVizierServiceStub extends VizierServiceStub {
                   ProtoUtils.marshaller(ListOptimalTrialsResponse.getDefaultInstance()))
               .build();
 
+  private static final MethodDescriptor<ListLocationsRequest, ListLocationsResponse>
+      listLocationsMethodDescriptor =
+          MethodDescriptor.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.cloud.location.Locations/ListLocations")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(ListLocationsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(ListLocationsResponse.getDefaultInstance()))
+              .build();
+
+  private static final MethodDescriptor<GetLocationRequest, Location> getLocationMethodDescriptor =
+      MethodDescriptor.<GetLocationRequest, Location>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.cloud.location.Locations/GetLocation")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetLocationRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Location.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<SetIamPolicyRequest, Policy> setIamPolicyMethodDescriptor =
+      MethodDescriptor.<SetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/SetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(SetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<GetIamPolicyRequest, Policy> getIamPolicyMethodDescriptor =
+      MethodDescriptor.<GetIamPolicyRequest, Policy>newBuilder()
+          .setType(MethodDescriptor.MethodType.UNARY)
+          .setFullMethodName("google.iam.v1.IAMPolicy/GetIamPolicy")
+          .setRequestMarshaller(ProtoUtils.marshaller(GetIamPolicyRequest.getDefaultInstance()))
+          .setResponseMarshaller(ProtoUtils.marshaller(Policy.getDefaultInstance()))
+          .build();
+
+  private static final MethodDescriptor<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsMethodDescriptor =
+          MethodDescriptor.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+              .setType(MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName("google.iam.v1.IAMPolicy/TestIamPermissions")
+              .setRequestMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsRequest.getDefaultInstance()))
+              .setResponseMarshaller(
+                  ProtoUtils.marshaller(TestIamPermissionsResponse.getDefaultInstance()))
+              .build();
+
   private final UnaryCallable<CreateStudyRequest, Study> createStudyCallable;
   private final UnaryCallable<GetStudyRequest, Study> getStudyCallable;
   private final UnaryCallable<ListStudiesRequest, ListStudiesResponse> listStudiesCallable;
@@ -232,6 +288,14 @@ public class GrpcVizierServiceStub extends VizierServiceStub {
   private final UnaryCallable<StopTrialRequest, Trial> stopTrialCallable;
   private final UnaryCallable<ListOptimalTrialsRequest, ListOptimalTrialsResponse>
       listOptimalTrialsCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable;
+  private final UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable;
+  private final UnaryCallable<GetLocationRequest, Location> getLocationCallable;
+  private final UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable;
+  private final UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable;
+  private final UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable;
 
   private final BackgroundResource backgroundResources;
   private final GrpcOperationsStub operationsStub;
@@ -427,6 +491,57 @@ protected GrpcVizierServiceStub(
                       return params.build();
                     })
                 .build();
+    GrpcCallSettings<ListLocationsRequest, ListLocationsResponse> listLocationsTransportSettings =
+        GrpcCallSettings.<ListLocationsRequest, ListLocationsResponse>newBuilder()
+            .setMethodDescriptor(listLocationsMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetLocationRequest, Location> getLocationTransportSettings =
+        GrpcCallSettings.<GetLocationRequest, Location>newBuilder()
+            .setMethodDescriptor(getLocationMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("name", String.valueOf(request.getName()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<SetIamPolicyRequest, Policy> setIamPolicyTransportSettings =
+        GrpcCallSettings.<SetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(setIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<GetIamPolicyRequest, Policy> getIamPolicyTransportSettings =
+        GrpcCallSettings.<GetIamPolicyRequest, Policy>newBuilder()
+            .setMethodDescriptor(getIamPolicyMethodDescriptor)
+            .setParamsExtractor(
+                request -> {
+                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                  params.put("resource", String.valueOf(request.getResource()));
+                  return params.build();
+                })
+            .build();
+    GrpcCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsTransportSettings =
+            GrpcCallSettings.<TestIamPermissionsRequest, TestIamPermissionsResponse>newBuilder()
+                .setMethodDescriptor(testIamPermissionsMethodDescriptor)
+                .setParamsExtractor(
+                    request -> {
+                      ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
+                      params.put("resource", String.valueOf(request.getResource()));
+                      return params.build();
+                    })
+                .build();
 
     this.createStudyCallable =
         callableFactory.createUnaryCallable(
@@ -497,6 +612,26 @@ protected GrpcVizierServiceStub(
             listOptimalTrialsTransportSettings,
             settings.listOptimalTrialsSettings(),
             clientContext);
+    this.listLocationsCallable =
+        callableFactory.createUnaryCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.listLocationsPagedCallable =
+        callableFactory.createPagedCallable(
+            listLocationsTransportSettings, settings.listLocationsSettings(), clientContext);
+    this.getLocationCallable =
+        callableFactory.createUnaryCallable(
+            getLocationTransportSettings, settings.getLocationSettings(), clientContext);
+    this.setIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            setIamPolicyTransportSettings, settings.setIamPolicySettings(), clientContext);
+    this.getIamPolicyCallable =
+        callableFactory.createUnaryCallable(
+            getIamPolicyTransportSettings, settings.getIamPolicySettings(), clientContext);
+    this.testIamPermissionsCallable =
+        callableFactory.createUnaryCallable(
+            testIamPermissionsTransportSettings,
+            settings.testIamPermissionsSettings(),
+            clientContext);
 
     this.backgroundResources =
         new BackgroundResourceAggregation(clientContext.getBackgroundResources());
@@ -608,6 +743,38 @@ public UnaryCallable<StopTrialRequest, Trial> stopTrialCallable() {
     return listOptimalTrialsCallable;
   }
 
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    return listLocationsCallable;
+  }
+
+  @Override
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    return listLocationsPagedCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    return getLocationCallable;
+  }
+
+  @Override
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    return setIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    return getIamPolicyCallable;
+  }
+
+  @Override
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    return testIamPermissionsCallable;
+  }
+
   @Override
   public final void close() {
     try {
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/IndexEndpointServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/IndexEndpointServiceStub.java
index 39fbff109..9ea857bd9 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/IndexEndpointServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/IndexEndpointServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1beta1.stub;
 
 import static com.google.cloud.aiplatform.v1beta1.IndexEndpointServiceClient.ListIndexEndpointsPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.IndexEndpointServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.core.BetaApi;
 import com.google.api.gax.core.BackgroundResource;
@@ -40,6 +41,15 @@
 import com.google.cloud.aiplatform.v1beta1.UndeployIndexRequest;
 import com.google.cloud.aiplatform.v1beta1.UndeployIndexResponse;
 import com.google.cloud.aiplatform.v1beta1.UpdateIndexEndpointRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.OperationsStub;
 import com.google.protobuf.Empty;
@@ -130,6 +140,32 @@ public UnaryCallable<MutateDeployedIndexRequest, Operation> mutateDeployedIndexC
     throw new UnsupportedOperationException("Not implemented: mutateDeployedIndexCallable()");
   }
 
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsPagedCallable()");
+  }
+
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsCallable()");
+  }
+
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    throw new UnsupportedOperationException("Not implemented: getLocationCallable()");
+  }
+
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: setIamPolicyCallable()");
+  }
+
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: getIamPolicyCallable()");
+  }
+
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    throw new UnsupportedOperationException("Not implemented: testIamPermissionsCallable()");
+  }
+
   @Override
   public abstract void close();
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/IndexEndpointServiceStubSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/IndexEndpointServiceStubSettings.java
index 15b93d1f4..250b81834 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/IndexEndpointServiceStubSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/IndexEndpointServiceStubSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1beta1.stub;
 
 import static com.google.cloud.aiplatform.v1beta1.IndexEndpointServiceClient.ListIndexEndpointsPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.IndexEndpointServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.core.ApiFunction;
 import com.google.api.core.ApiFuture;
@@ -62,10 +63,19 @@
 import com.google.cloud.aiplatform.v1beta1.UndeployIndexRequest;
 import com.google.cloud.aiplatform.v1beta1.UndeployIndexResponse;
 import com.google.cloud.aiplatform.v1beta1.UpdateIndexEndpointRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.ImmutableSet;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -91,6 +101,8 @@
  * <p>For example, to set the total timeout of getIndexEndpoint to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * IndexEndpointServiceStubSettings.Builder indexEndpointServiceSettingsBuilder =
  *     IndexEndpointServiceStubSettings.newBuilder();
  * indexEndpointServiceSettingsBuilder
@@ -144,6 +156,14 @@ public class IndexEndpointServiceStubSettings
           MutateDeployedIndexResponse,
           MutateDeployedIndexOperationMetadata>
       mutateDeployedIndexOperationSettings;
+  private final PagedCallSettings<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings;
+  private final UnaryCallSettings<GetLocationRequest, Location> getLocationSettings;
+  private final UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings;
+  private final UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings;
+  private final UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings;
 
   private static final PagedListDescriptor<
           ListIndexEndpointsRequest, ListIndexEndpointsResponse, IndexEndpoint>
@@ -185,6 +205,42 @@ public Iterable<IndexEndpoint> extractResources(ListIndexEndpointsResponse paylo
             }
           };
 
+  private static final PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>
+      LIST_LOCATIONS_PAGE_STR_DESC =
+          new PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>() {
+            @Override
+            public String emptyToken() {
+              return "";
+            }
+
+            @Override
+            public ListLocationsRequest injectToken(ListLocationsRequest payload, String token) {
+              return ListLocationsRequest.newBuilder(payload).setPageToken(token).build();
+            }
+
+            @Override
+            public ListLocationsRequest injectPageSize(ListLocationsRequest payload, int pageSize) {
+              return ListLocationsRequest.newBuilder(payload).setPageSize(pageSize).build();
+            }
+
+            @Override
+            public Integer extractPageSize(ListLocationsRequest payload) {
+              return payload.getPageSize();
+            }
+
+            @Override
+            public String extractNextToken(ListLocationsResponse payload) {
+              return payload.getNextPageToken();
+            }
+
+            @Override
+            public Iterable<Location> extractResources(ListLocationsResponse payload) {
+              return payload.getLocationsList() == null
+                  ? ImmutableList.<Location>of()
+                  : payload.getLocationsList();
+            }
+          };
+
   private static final PagedListResponseFactory<
           ListIndexEndpointsRequest, ListIndexEndpointsResponse, ListIndexEndpointsPagedResponse>
       LIST_INDEX_ENDPOINTS_PAGE_STR_FACT =
@@ -206,6 +262,23 @@ public ApiFuture<ListIndexEndpointsPagedResponse> getFuturePagedResponse(
             }
           };
 
+  private static final PagedListResponseFactory<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      LIST_LOCATIONS_PAGE_STR_FACT =
+          new PagedListResponseFactory<
+              ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>() {
+            @Override
+            public ApiFuture<ListLocationsPagedResponse> getFuturePagedResponse(
+                UnaryCallable<ListLocationsRequest, ListLocationsResponse> callable,
+                ListLocationsRequest request,
+                ApiCallContext context,
+                ApiFuture<ListLocationsResponse> futureResponse) {
+              PageContext<ListLocationsRequest, ListLocationsResponse, Location> pageContext =
+                  PageContext.create(callable, LIST_LOCATIONS_PAGE_STR_DESC, request, context);
+              return ListLocationsPagedResponse.createAsync(pageContext, futureResponse);
+            }
+          };
+
   /** Returns the object with the settings used for calls to createIndexEndpoint. */
   public UnaryCallSettings<CreateIndexEndpointRequest, Operation> createIndexEndpointSettings() {
     return createIndexEndpointSettings;
@@ -285,7 +358,33 @@ public UnaryCallSettings<MutateDeployedIndexRequest, Operation> mutateDeployedIn
     return mutateDeployedIndexOperationSettings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return listLocationsSettings;
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return getLocationSettings;
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return setIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return getIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return testIamPermissionsSettings;
+  }
+
   public IndexEndpointServiceStub createStub() throws IOException {
     if (getTransportChannelProvider()
         .getTransportName()
@@ -377,6 +476,11 @@ protected IndexEndpointServiceStubSettings(Builder settingsBuilder) throws IOExc
     mutateDeployedIndexSettings = settingsBuilder.mutateDeployedIndexSettings().build();
     mutateDeployedIndexOperationSettings =
         settingsBuilder.mutateDeployedIndexOperationSettings().build();
+    listLocationsSettings = settingsBuilder.listLocationsSettings().build();
+    getLocationSettings = settingsBuilder.getLocationSettings().build();
+    setIamPolicySettings = settingsBuilder.setIamPolicySettings().build();
+    getIamPolicySettings = settingsBuilder.getIamPolicySettings().build();
+    testIamPermissionsSettings = settingsBuilder.testIamPermissionsSettings().build();
   }
 
   /** Builder for IndexEndpointServiceStubSettings. */
@@ -415,6 +519,14 @@ public static class Builder
             MutateDeployedIndexResponse,
             MutateDeployedIndexOperationMetadata>
         mutateDeployedIndexOperationSettings;
+    private final PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings;
+    private final UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings;
+    private final UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings;
+    private final UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings;
+    private final UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings;
     private static final ImmutableMap<String, ImmutableSet<StatusCode.Code>>
         RETRYABLE_CODE_DEFINITIONS;
 
@@ -465,6 +577,11 @@ protected Builder(ClientContext clientContext) {
       undeployIndexOperationSettings = OperationCallSettings.newBuilder();
       mutateDeployedIndexSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       mutateDeployedIndexOperationSettings = OperationCallSettings.newBuilder();
+      listLocationsSettings = PagedCallSettings.newBuilder(LIST_LOCATIONS_PAGE_STR_FACT);
+      getLocationSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      setIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      getIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      testIamPermissionsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -475,7 +592,12 @@ protected Builder(ClientContext clientContext) {
               deleteIndexEndpointSettings,
               deployIndexSettings,
               undeployIndexSettings,
-              mutateDeployedIndexSettings);
+              mutateDeployedIndexSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
       initDefaults(this);
     }
 
@@ -498,6 +620,11 @@ protected Builder(IndexEndpointServiceStubSettings settings) {
       mutateDeployedIndexSettings = settings.mutateDeployedIndexSettings.toBuilder();
       mutateDeployedIndexOperationSettings =
           settings.mutateDeployedIndexOperationSettings.toBuilder();
+      listLocationsSettings = settings.listLocationsSettings.toBuilder();
+      getLocationSettings = settings.getLocationSettings.toBuilder();
+      setIamPolicySettings = settings.setIamPolicySettings.toBuilder();
+      getIamPolicySettings = settings.getIamPolicySettings.toBuilder();
+      testIamPermissionsSettings = settings.testIamPermissionsSettings.toBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -508,7 +635,12 @@ protected Builder(IndexEndpointServiceStubSettings settings) {
               deleteIndexEndpointSettings,
               deployIndexSettings,
               undeployIndexSettings,
-              mutateDeployedIndexSettings);
+              mutateDeployedIndexSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
     }
 
     private static Builder createDefault() {
@@ -565,6 +697,31 @@ private static Builder initDefaults(Builder builder) {
           .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
           .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
 
+      builder
+          .listLocationsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getLocationSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .setIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .testIamPermissionsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
       builder
           .createIndexEndpointOperationSettings()
           .setInitialCallSettings(
@@ -800,6 +957,34 @@ public UnaryCallSettings.Builder<UndeployIndexRequest, Operation> undeployIndexS
       return mutateDeployedIndexOperationSettings;
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return listLocationsSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getLocationSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return setIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return testIamPermissionsSettings;
+    }
+
     @Override
     public IndexEndpointServiceStubSettings build() throws IOException {
       return new IndexEndpointServiceStubSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/IndexServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/IndexServiceStub.java
index 081f22024..47bdbdb76 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/IndexServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/IndexServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1beta1.stub;
 
 import static com.google.cloud.aiplatform.v1beta1.IndexServiceClient.ListIndexesPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.IndexServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.core.BetaApi;
 import com.google.api.gax.core.BackgroundResource;
@@ -32,6 +33,15 @@
 import com.google.cloud.aiplatform.v1beta1.ListIndexesResponse;
 import com.google.cloud.aiplatform.v1beta1.UpdateIndexOperationMetadata;
 import com.google.cloud.aiplatform.v1beta1.UpdateIndexRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.OperationsStub;
 import com.google.protobuf.Empty;
@@ -90,6 +100,32 @@ public UnaryCallable<DeleteIndexRequest, Operation> deleteIndexCallable() {
     throw new UnsupportedOperationException("Not implemented: deleteIndexCallable()");
   }
 
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsPagedCallable()");
+  }
+
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsCallable()");
+  }
+
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    throw new UnsupportedOperationException("Not implemented: getLocationCallable()");
+  }
+
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: setIamPolicyCallable()");
+  }
+
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: getIamPolicyCallable()");
+  }
+
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    throw new UnsupportedOperationException("Not implemented: testIamPermissionsCallable()");
+  }
+
   @Override
   public abstract void close();
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/IndexServiceStubSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/IndexServiceStubSettings.java
index 0b43fc3d4..d778d0476 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/IndexServiceStubSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/IndexServiceStubSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1beta1.stub;
 
 import static com.google.cloud.aiplatform.v1beta1.IndexServiceClient.ListIndexesPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.IndexServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.core.ApiFunction;
 import com.google.api.core.ApiFuture;
@@ -54,10 +55,19 @@
 import com.google.cloud.aiplatform.v1beta1.ListIndexesResponse;
 import com.google.cloud.aiplatform.v1beta1.UpdateIndexOperationMetadata;
 import com.google.cloud.aiplatform.v1beta1.UpdateIndexRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.ImmutableSet;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -83,6 +93,8 @@
  * <p>For example, to set the total timeout of getIndex to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * IndexServiceStubSettings.Builder indexServiceSettingsBuilder =
  *     IndexServiceStubSettings.newBuilder();
  * indexServiceSettingsBuilder
@@ -116,6 +128,14 @@ public class IndexServiceStubSettings extends StubSettings<IndexServiceStubSetti
   private final UnaryCallSettings<DeleteIndexRequest, Operation> deleteIndexSettings;
   private final OperationCallSettings<DeleteIndexRequest, Empty, DeleteOperationMetadata>
       deleteIndexOperationSettings;
+  private final PagedCallSettings<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings;
+  private final UnaryCallSettings<GetLocationRequest, Location> getLocationSettings;
+  private final UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings;
+  private final UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings;
+  private final UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings;
 
   private static final PagedListDescriptor<ListIndexesRequest, ListIndexesResponse, Index>
       LIST_INDEXES_PAGE_STR_DESC =
@@ -153,6 +173,42 @@ public Iterable<Index> extractResources(ListIndexesResponse payload) {
             }
           };
 
+  private static final PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>
+      LIST_LOCATIONS_PAGE_STR_DESC =
+          new PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>() {
+            @Override
+            public String emptyToken() {
+              return "";
+            }
+
+            @Override
+            public ListLocationsRequest injectToken(ListLocationsRequest payload, String token) {
+              return ListLocationsRequest.newBuilder(payload).setPageToken(token).build();
+            }
+
+            @Override
+            public ListLocationsRequest injectPageSize(ListLocationsRequest payload, int pageSize) {
+              return ListLocationsRequest.newBuilder(payload).setPageSize(pageSize).build();
+            }
+
+            @Override
+            public Integer extractPageSize(ListLocationsRequest payload) {
+              return payload.getPageSize();
+            }
+
+            @Override
+            public String extractNextToken(ListLocationsResponse payload) {
+              return payload.getNextPageToken();
+            }
+
+            @Override
+            public Iterable<Location> extractResources(ListLocationsResponse payload) {
+              return payload.getLocationsList() == null
+                  ? ImmutableList.<Location>of()
+                  : payload.getLocationsList();
+            }
+          };
+
   private static final PagedListResponseFactory<
           ListIndexesRequest, ListIndexesResponse, ListIndexesPagedResponse>
       LIST_INDEXES_PAGE_STR_FACT =
@@ -170,6 +226,23 @@ public ApiFuture<ListIndexesPagedResponse> getFuturePagedResponse(
             }
           };
 
+  private static final PagedListResponseFactory<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      LIST_LOCATIONS_PAGE_STR_FACT =
+          new PagedListResponseFactory<
+              ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>() {
+            @Override
+            public ApiFuture<ListLocationsPagedResponse> getFuturePagedResponse(
+                UnaryCallable<ListLocationsRequest, ListLocationsResponse> callable,
+                ListLocationsRequest request,
+                ApiCallContext context,
+                ApiFuture<ListLocationsResponse> futureResponse) {
+              PageContext<ListLocationsRequest, ListLocationsResponse, Location> pageContext =
+                  PageContext.create(callable, LIST_LOCATIONS_PAGE_STR_DESC, request, context);
+              return ListLocationsPagedResponse.createAsync(pageContext, futureResponse);
+            }
+          };
+
   /** Returns the object with the settings used for calls to createIndex. */
   public UnaryCallSettings<CreateIndexRequest, Operation> createIndexSettings() {
     return createIndexSettings;
@@ -214,7 +287,33 @@ public UnaryCallSettings<DeleteIndexRequest, Operation> deleteIndexSettings() {
     return deleteIndexOperationSettings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return listLocationsSettings;
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return getLocationSettings;
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return setIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return getIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return testIamPermissionsSettings;
+  }
+
   public IndexServiceStub createStub() throws IOException {
     if (getTransportChannelProvider()
         .getTransportName()
@@ -298,6 +397,11 @@ protected IndexServiceStubSettings(Builder settingsBuilder) throws IOException {
     updateIndexOperationSettings = settingsBuilder.updateIndexOperationSettings().build();
     deleteIndexSettings = settingsBuilder.deleteIndexSettings().build();
     deleteIndexOperationSettings = settingsBuilder.deleteIndexOperationSettings().build();
+    listLocationsSettings = settingsBuilder.listLocationsSettings().build();
+    getLocationSettings = settingsBuilder.getLocationSettings().build();
+    setIamPolicySettings = settingsBuilder.setIamPolicySettings().build();
+    getIamPolicySettings = settingsBuilder.getIamPolicySettings().build();
+    testIamPermissionsSettings = settingsBuilder.testIamPermissionsSettings().build();
   }
 
   /** Builder for IndexServiceStubSettings. */
@@ -318,6 +422,14 @@ public static class Builder extends StubSettings.Builder<IndexServiceStubSetting
     private final UnaryCallSettings.Builder<DeleteIndexRequest, Operation> deleteIndexSettings;
     private final OperationCallSettings.Builder<DeleteIndexRequest, Empty, DeleteOperationMetadata>
         deleteIndexOperationSettings;
+    private final PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings;
+    private final UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings;
+    private final UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings;
+    private final UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings;
+    private final UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings;
     private static final ImmutableMap<String, ImmutableSet<StatusCode.Code>>
         RETRYABLE_CODE_DEFINITIONS;
 
@@ -326,6 +438,7 @@ public static class Builder extends StubSettings.Builder<IndexServiceStubSetting
           ImmutableMap.builder();
       definitions.put(
           "no_retry_2_codes", ImmutableSet.copyOf(Lists.<StatusCode.Code>newArrayList()));
+      definitions.put("no_retry_codes", ImmutableSet.copyOf(Lists.<StatusCode.Code>newArrayList()));
       RETRYABLE_CODE_DEFINITIONS = definitions.build();
     }
 
@@ -342,6 +455,8 @@ public static class Builder extends StubSettings.Builder<IndexServiceStubSetting
               .setTotalTimeout(Duration.ofMillis(5000L))
               .build();
       definitions.put("no_retry_2_params", settings);
+      settings = RetrySettings.newBuilder().setRpcTimeoutMultiplier(1.0).build();
+      definitions.put("no_retry_params", settings);
       RETRY_PARAM_DEFINITIONS = definitions.build();
     }
 
@@ -360,6 +475,11 @@ protected Builder(ClientContext clientContext) {
       updateIndexOperationSettings = OperationCallSettings.newBuilder();
       deleteIndexSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       deleteIndexOperationSettings = OperationCallSettings.newBuilder();
+      listLocationsSettings = PagedCallSettings.newBuilder(LIST_LOCATIONS_PAGE_STR_FACT);
+      getLocationSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      setIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      getIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      testIamPermissionsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -367,7 +487,12 @@ protected Builder(ClientContext clientContext) {
               getIndexSettings,
               listIndexesSettings,
               updateIndexSettings,
-              deleteIndexSettings);
+              deleteIndexSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
       initDefaults(this);
     }
 
@@ -382,6 +507,11 @@ protected Builder(IndexServiceStubSettings settings) {
       updateIndexOperationSettings = settings.updateIndexOperationSettings.toBuilder();
       deleteIndexSettings = settings.deleteIndexSettings.toBuilder();
       deleteIndexOperationSettings = settings.deleteIndexOperationSettings.toBuilder();
+      listLocationsSettings = settings.listLocationsSettings.toBuilder();
+      getLocationSettings = settings.getLocationSettings.toBuilder();
+      setIamPolicySettings = settings.setIamPolicySettings.toBuilder();
+      getIamPolicySettings = settings.getIamPolicySettings.toBuilder();
+      testIamPermissionsSettings = settings.testIamPermissionsSettings.toBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -389,7 +519,12 @@ protected Builder(IndexServiceStubSettings settings) {
               getIndexSettings,
               listIndexesSettings,
               updateIndexSettings,
-              deleteIndexSettings);
+              deleteIndexSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
     }
 
     private static Builder createDefault() {
@@ -431,6 +566,31 @@ private static Builder initDefaults(Builder builder) {
           .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_2_codes"))
           .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_2_params"));
 
+      builder
+          .listLocationsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getLocationSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .setIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .testIamPermissionsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
       builder
           .createIndexOperationSettings()
           .setInitialCallSettings(
@@ -571,6 +731,34 @@ public UnaryCallSettings.Builder<DeleteIndexRequest, Operation> deleteIndexSetti
       return deleteIndexOperationSettings;
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return listLocationsSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getLocationSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return setIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return testIamPermissionsSettings;
+    }
+
     @Override
     public IndexServiceStubSettings build() throws IOException {
       return new IndexServiceStubSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/JobServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/JobServiceStub.java
index c457a88bd..996217ae9 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/JobServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/JobServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -20,6 +20,7 @@
 import static com.google.cloud.aiplatform.v1beta1.JobServiceClient.ListCustomJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.JobServiceClient.ListDataLabelingJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.JobServiceClient.ListHyperparameterTuningJobsPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.JobServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.JobServiceClient.ListModelDeploymentMonitoringJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.JobServiceClient.SearchModelDeploymentMonitoringStatsAnomaliesPagedResponse;
 
@@ -68,6 +69,15 @@
 import com.google.cloud.aiplatform.v1beta1.SearchModelDeploymentMonitoringStatsAnomaliesResponse;
 import com.google.cloud.aiplatform.v1beta1.UpdateModelDeploymentMonitoringJobOperationMetadata;
 import com.google.cloud.aiplatform.v1beta1.UpdateModelDeploymentMonitoringJobRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.OperationsStub;
 import com.google.protobuf.Empty;
@@ -311,6 +321,32 @@ public UnaryCallable<CancelBatchPredictionJobRequest, Empty> cancelBatchPredicti
         "Not implemented: resumeModelDeploymentMonitoringJobCallable()");
   }
 
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsPagedCallable()");
+  }
+
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsCallable()");
+  }
+
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    throw new UnsupportedOperationException("Not implemented: getLocationCallable()");
+  }
+
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: setIamPolicyCallable()");
+  }
+
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: getIamPolicyCallable()");
+  }
+
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    throw new UnsupportedOperationException("Not implemented: testIamPermissionsCallable()");
+  }
+
   @Override
   public abstract void close();
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/JobServiceStubSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/JobServiceStubSettings.java
index 0c7a68d09..afddc0ac5 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/JobServiceStubSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/JobServiceStubSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -20,6 +20,7 @@
 import static com.google.cloud.aiplatform.v1beta1.JobServiceClient.ListCustomJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.JobServiceClient.ListDataLabelingJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.JobServiceClient.ListHyperparameterTuningJobsPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.JobServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.JobServiceClient.ListModelDeploymentMonitoringJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.JobServiceClient.SearchModelDeploymentMonitoringStatsAnomaliesPagedResponse;
 
@@ -91,10 +92,19 @@
 import com.google.cloud.aiplatform.v1beta1.SearchModelDeploymentMonitoringStatsAnomaliesResponse;
 import com.google.cloud.aiplatform.v1beta1.UpdateModelDeploymentMonitoringJobOperationMetadata;
 import com.google.cloud.aiplatform.v1beta1.UpdateModelDeploymentMonitoringJobRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.ImmutableSet;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -120,6 +130,8 @@
  * <p>For example, to set the total timeout of createCustomJob to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * JobServiceStubSettings.Builder jobServiceSettingsBuilder = JobServiceStubSettings.newBuilder();
  * jobServiceSettingsBuilder
  *     .createCustomJobSettings()
@@ -228,6 +240,14 @@ public class JobServiceStubSettings extends StubSettings<JobServiceStubSettings>
       pauseModelDeploymentMonitoringJobSettings;
   private final UnaryCallSettings<ResumeModelDeploymentMonitoringJobRequest, Empty>
       resumeModelDeploymentMonitoringJobSettings;
+  private final PagedCallSettings<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings;
+  private final UnaryCallSettings<GetLocationRequest, Location> getLocationSettings;
+  private final UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings;
+  private final UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings;
+  private final UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings;
 
   private static final PagedListDescriptor<ListCustomJobsRequest, ListCustomJobsResponse, CustomJob>
       LIST_CUSTOM_JOBS_PAGE_STR_DESC =
@@ -501,6 +521,42 @@ public Iterable<ModelDeploymentMonitoringJob> extractResources(
             }
           };
 
+  private static final PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>
+      LIST_LOCATIONS_PAGE_STR_DESC =
+          new PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>() {
+            @Override
+            public String emptyToken() {
+              return "";
+            }
+
+            @Override
+            public ListLocationsRequest injectToken(ListLocationsRequest payload, String token) {
+              return ListLocationsRequest.newBuilder(payload).setPageToken(token).build();
+            }
+
+            @Override
+            public ListLocationsRequest injectPageSize(ListLocationsRequest payload, int pageSize) {
+              return ListLocationsRequest.newBuilder(payload).setPageSize(pageSize).build();
+            }
+
+            @Override
+            public Integer extractPageSize(ListLocationsRequest payload) {
+              return payload.getPageSize();
+            }
+
+            @Override
+            public String extractNextToken(ListLocationsResponse payload) {
+              return payload.getNextPageToken();
+            }
+
+            @Override
+            public Iterable<Location> extractResources(ListLocationsResponse payload) {
+              return payload.getLocationsList() == null
+                  ? ImmutableList.<Location>of()
+                  : payload.getLocationsList();
+            }
+          };
+
   private static final PagedListResponseFactory<
           ListCustomJobsRequest, ListCustomJobsResponse, ListCustomJobsPagedResponse>
       LIST_CUSTOM_JOBS_PAGE_STR_FACT =
@@ -669,6 +725,23 @@ public ApiFuture<ListModelDeploymentMonitoringJobsPagedResponse> getFuturePagedR
             }
           };
 
+  private static final PagedListResponseFactory<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      LIST_LOCATIONS_PAGE_STR_FACT =
+          new PagedListResponseFactory<
+              ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>() {
+            @Override
+            public ApiFuture<ListLocationsPagedResponse> getFuturePagedResponse(
+                UnaryCallable<ListLocationsRequest, ListLocationsResponse> callable,
+                ListLocationsRequest request,
+                ApiCallContext context,
+                ApiFuture<ListLocationsResponse> futureResponse) {
+              PageContext<ListLocationsRequest, ListLocationsResponse, Location> pageContext =
+                  PageContext.create(callable, LIST_LOCATIONS_PAGE_STR_DESC, request, context);
+              return ListLocationsPagedResponse.createAsync(pageContext, futureResponse);
+            }
+          };
+
   /** Returns the object with the settings used for calls to createCustomJob. */
   public UnaryCallSettings<CreateCustomJobRequest, CustomJob> createCustomJobSettings() {
     return createCustomJobSettings;
@@ -891,7 +964,33 @@ public UnaryCallSettings<CancelDataLabelingJobRequest, Empty> cancelDataLabeling
     return resumeModelDeploymentMonitoringJobSettings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return listLocationsSettings;
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return getLocationSettings;
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return setIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return getIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return testIamPermissionsSettings;
+  }
+
   public JobServiceStub createStub() throws IOException {
     if (getTransportChannelProvider()
         .getTransportName()
@@ -1019,6 +1118,11 @@ protected JobServiceStubSettings(Builder settingsBuilder) throws IOException {
         settingsBuilder.pauseModelDeploymentMonitoringJobSettings().build();
     resumeModelDeploymentMonitoringJobSettings =
         settingsBuilder.resumeModelDeploymentMonitoringJobSettings().build();
+    listLocationsSettings = settingsBuilder.listLocationsSettings().build();
+    getLocationSettings = settingsBuilder.getLocationSettings().build();
+    setIamPolicySettings = settingsBuilder.setIamPolicySettings().build();
+    getIamPolicySettings = settingsBuilder.getIamPolicySettings().build();
+    testIamPermissionsSettings = settingsBuilder.testIamPermissionsSettings().build();
   }
 
   /** Builder for JobServiceStubSettings. */
@@ -1118,6 +1222,14 @@ public static class Builder extends StubSettings.Builder<JobServiceStubSettings,
         pauseModelDeploymentMonitoringJobSettings;
     private final UnaryCallSettings.Builder<ResumeModelDeploymentMonitoringJobRequest, Empty>
         resumeModelDeploymentMonitoringJobSettings;
+    private final PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings;
+    private final UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings;
+    private final UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings;
+    private final UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings;
+    private final UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings;
     private static final ImmutableMap<String, ImmutableSet<StatusCode.Code>>
         RETRYABLE_CODE_DEFINITIONS;
 
@@ -1128,6 +1240,7 @@ public static class Builder extends StubSettings.Builder<JobServiceStubSettings,
           "no_retry_4_codes", ImmutableSet.copyOf(Lists.<StatusCode.Code>newArrayList()));
       definitions.put(
           "no_retry_5_codes", ImmutableSet.copyOf(Lists.<StatusCode.Code>newArrayList()));
+      definitions.put("no_retry_codes", ImmutableSet.copyOf(Lists.<StatusCode.Code>newArrayList()));
       RETRYABLE_CODE_DEFINITIONS = definitions.build();
     }
 
@@ -1152,6 +1265,8 @@ public static class Builder extends StubSettings.Builder<JobServiceStubSettings,
               .setTotalTimeout(Duration.ofMillis(60000L))
               .build();
       definitions.put("no_retry_5_params", settings);
+      settings = RetrySettings.newBuilder().setRpcTimeoutMultiplier(1.0).build();
+      definitions.put("no_retry_params", settings);
       RETRY_PARAM_DEFINITIONS = definitions.build();
     }
 
@@ -1202,6 +1317,11 @@ protected Builder(ClientContext clientContext) {
       deleteModelDeploymentMonitoringJobOperationSettings = OperationCallSettings.newBuilder();
       pauseModelDeploymentMonitoringJobSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       resumeModelDeploymentMonitoringJobSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      listLocationsSettings = PagedCallSettings.newBuilder(LIST_LOCATIONS_PAGE_STR_FACT);
+      getLocationSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      setIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      getIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      testIamPermissionsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -1232,7 +1352,12 @@ protected Builder(ClientContext clientContext) {
               updateModelDeploymentMonitoringJobSettings,
               deleteModelDeploymentMonitoringJobSettings,
               pauseModelDeploymentMonitoringJobSettings,
-              resumeModelDeploymentMonitoringJobSettings);
+              resumeModelDeploymentMonitoringJobSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
       initDefaults(this);
     }
 
@@ -1290,6 +1415,11 @@ protected Builder(JobServiceStubSettings settings) {
           settings.pauseModelDeploymentMonitoringJobSettings.toBuilder();
       resumeModelDeploymentMonitoringJobSettings =
           settings.resumeModelDeploymentMonitoringJobSettings.toBuilder();
+      listLocationsSettings = settings.listLocationsSettings.toBuilder();
+      getLocationSettings = settings.getLocationSettings.toBuilder();
+      setIamPolicySettings = settings.setIamPolicySettings.toBuilder();
+      getIamPolicySettings = settings.getIamPolicySettings.toBuilder();
+      testIamPermissionsSettings = settings.testIamPermissionsSettings.toBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -1320,7 +1450,12 @@ protected Builder(JobServiceStubSettings settings) {
               updateModelDeploymentMonitoringJobSettings,
               deleteModelDeploymentMonitoringJobSettings,
               pauseModelDeploymentMonitoringJobSettings,
-              resumeModelDeploymentMonitoringJobSettings);
+              resumeModelDeploymentMonitoringJobSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
     }
 
     private static Builder createDefault() {
@@ -1477,6 +1612,31 @@ private static Builder initDefaults(Builder builder) {
           .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_4_codes"))
           .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_4_params"));
 
+      builder
+          .listLocationsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getLocationSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .setIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .testIamPermissionsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
       builder
           .deleteCustomJobOperationSettings()
           .setInitialCallSettings(
@@ -1896,6 +2056,34 @@ public UnaryCallSettings.Builder<CancelCustomJobRequest, Empty> cancelCustomJobS
       return resumeModelDeploymentMonitoringJobSettings;
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return listLocationsSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getLocationSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return setIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return testIamPermissionsSettings;
+    }
+
     @Override
     public JobServiceStubSettings build() throws IOException {
       return new JobServiceStubSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/MetadataServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/MetadataServiceStub.java
index b78579bda..c8fe74e2e 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/MetadataServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/MetadataServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,6 +19,7 @@
 import static com.google.cloud.aiplatform.v1beta1.MetadataServiceClient.ListArtifactsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.MetadataServiceClient.ListContextsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.MetadataServiceClient.ListExecutionsPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.MetadataServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.MetadataServiceClient.ListMetadataSchemasPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.MetadataServiceClient.ListMetadataStoresPagedResponse;
 
@@ -80,6 +81,15 @@
 import com.google.cloud.aiplatform.v1beta1.UpdateArtifactRequest;
 import com.google.cloud.aiplatform.v1beta1.UpdateContextRequest;
 import com.google.cloud.aiplatform.v1beta1.UpdateExecutionRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.OperationsStub;
 import com.google.protobuf.Empty;
@@ -303,6 +313,32 @@ public UnaryCallable<GetMetadataSchemaRequest, MetadataSchema> getMetadataSchema
         "Not implemented: queryArtifactLineageSubgraphCallable()");
   }
 
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsPagedCallable()");
+  }
+
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsCallable()");
+  }
+
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    throw new UnsupportedOperationException("Not implemented: getLocationCallable()");
+  }
+
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: setIamPolicyCallable()");
+  }
+
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: getIamPolicyCallable()");
+  }
+
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    throw new UnsupportedOperationException("Not implemented: testIamPermissionsCallable()");
+  }
+
   @Override
   public abstract void close();
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/MetadataServiceStubSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/MetadataServiceStubSettings.java
index 8ee879117..10faa84ac 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/MetadataServiceStubSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/MetadataServiceStubSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,6 +19,7 @@
 import static com.google.cloud.aiplatform.v1beta1.MetadataServiceClient.ListArtifactsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.MetadataServiceClient.ListContextsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.MetadataServiceClient.ListExecutionsPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.MetadataServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.MetadataServiceClient.ListMetadataSchemasPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.MetadataServiceClient.ListMetadataStoresPagedResponse;
 
@@ -102,10 +103,19 @@
 import com.google.cloud.aiplatform.v1beta1.UpdateArtifactRequest;
 import com.google.cloud.aiplatform.v1beta1.UpdateContextRequest;
 import com.google.cloud.aiplatform.v1beta1.UpdateExecutionRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.ImmutableSet;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -131,6 +141,8 @@
  * <p>For example, to set the total timeout of getMetadataStore to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * MetadataServiceStubSettings.Builder metadataServiceSettingsBuilder =
  *     MetadataServiceStubSettings.newBuilder();
  * metadataServiceSettingsBuilder
@@ -225,6 +237,14 @@ public class MetadataServiceStubSettings extends StubSettings<MetadataServiceStu
       listMetadataSchemasSettings;
   private final UnaryCallSettings<QueryArtifactLineageSubgraphRequest, LineageSubgraph>
       queryArtifactLineageSubgraphSettings;
+  private final PagedCallSettings<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings;
+  private final UnaryCallSettings<GetLocationRequest, Location> getLocationSettings;
+  private final UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings;
+  private final UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings;
+  private final UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings;
 
   private static final PagedListDescriptor<
           ListMetadataStoresRequest, ListMetadataStoresResponse, MetadataStore>
@@ -415,6 +435,42 @@ public Iterable<MetadataSchema> extractResources(ListMetadataSchemasResponse pay
             }
           };
 
+  private static final PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>
+      LIST_LOCATIONS_PAGE_STR_DESC =
+          new PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>() {
+            @Override
+            public String emptyToken() {
+              return "";
+            }
+
+            @Override
+            public ListLocationsRequest injectToken(ListLocationsRequest payload, String token) {
+              return ListLocationsRequest.newBuilder(payload).setPageToken(token).build();
+            }
+
+            @Override
+            public ListLocationsRequest injectPageSize(ListLocationsRequest payload, int pageSize) {
+              return ListLocationsRequest.newBuilder(payload).setPageSize(pageSize).build();
+            }
+
+            @Override
+            public Integer extractPageSize(ListLocationsRequest payload) {
+              return payload.getPageSize();
+            }
+
+            @Override
+            public String extractNextToken(ListLocationsResponse payload) {
+              return payload.getNextPageToken();
+            }
+
+            @Override
+            public Iterable<Location> extractResources(ListLocationsResponse payload) {
+              return payload.getLocationsList() == null
+                  ? ImmutableList.<Location>of()
+                  : payload.getLocationsList();
+            }
+          };
+
   private static final PagedListResponseFactory<
           ListMetadataStoresRequest, ListMetadataStoresResponse, ListMetadataStoresPagedResponse>
       LIST_METADATA_STORES_PAGE_STR_FACT =
@@ -508,6 +564,23 @@ public ApiFuture<ListMetadataSchemasPagedResponse> getFuturePagedResponse(
             }
           };
 
+  private static final PagedListResponseFactory<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      LIST_LOCATIONS_PAGE_STR_FACT =
+          new PagedListResponseFactory<
+              ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>() {
+            @Override
+            public ApiFuture<ListLocationsPagedResponse> getFuturePagedResponse(
+                UnaryCallable<ListLocationsRequest, ListLocationsResponse> callable,
+                ListLocationsRequest request,
+                ApiCallContext context,
+                ApiFuture<ListLocationsResponse> futureResponse) {
+              PageContext<ListLocationsRequest, ListLocationsResponse, Location> pageContext =
+                  PageContext.create(callable, LIST_LOCATIONS_PAGE_STR_DESC, request, context);
+              return ListLocationsPagedResponse.createAsync(pageContext, futureResponse);
+            }
+          };
+
   /** Returns the object with the settings used for calls to createMetadataStore. */
   public UnaryCallSettings<CreateMetadataStoreRequest, Operation> createMetadataStoreSettings() {
     return createMetadataStoreSettings;
@@ -731,7 +804,33 @@ public UnaryCallSettings<GetMetadataSchemaRequest, MetadataSchema> getMetadataSc
     return queryArtifactLineageSubgraphSettings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return listLocationsSettings;
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return getLocationSettings;
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return setIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return getIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return testIamPermissionsSettings;
+  }
+
   public MetadataServiceStub createStub() throws IOException {
     if (getTransportChannelProvider()
         .getTransportName()
@@ -852,6 +951,11 @@ protected MetadataServiceStubSettings(Builder settingsBuilder) throws IOExceptio
     listMetadataSchemasSettings = settingsBuilder.listMetadataSchemasSettings().build();
     queryArtifactLineageSubgraphSettings =
         settingsBuilder.queryArtifactLineageSubgraphSettings().build();
+    listLocationsSettings = settingsBuilder.listLocationsSettings().build();
+    getLocationSettings = settingsBuilder.getLocationSettings().build();
+    setIamPolicySettings = settingsBuilder.setIamPolicySettings().build();
+    getIamPolicySettings = settingsBuilder.getIamPolicySettings().build();
+    testIamPermissionsSettings = settingsBuilder.testIamPermissionsSettings().build();
   }
 
   /** Builder for MetadataServiceStubSettings. */
@@ -942,6 +1046,14 @@ public static class Builder extends StubSettings.Builder<MetadataServiceStubSett
         listMetadataSchemasSettings;
     private final UnaryCallSettings.Builder<QueryArtifactLineageSubgraphRequest, LineageSubgraph>
         queryArtifactLineageSubgraphSettings;
+    private final PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings;
+    private final UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings;
+    private final UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings;
+    private final UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings;
+    private final UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings;
     private static final ImmutableMap<String, ImmutableSet<StatusCode.Code>>
         RETRYABLE_CODE_DEFINITIONS;
 
@@ -1019,6 +1131,11 @@ protected Builder(ClientContext clientContext) {
       listMetadataSchemasSettings =
           PagedCallSettings.newBuilder(LIST_METADATA_SCHEMAS_PAGE_STR_FACT);
       queryArtifactLineageSubgraphSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      listLocationsSettings = PagedCallSettings.newBuilder(LIST_LOCATIONS_PAGE_STR_FACT);
+      getLocationSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      setIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      getIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      testIamPermissionsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -1052,7 +1169,12 @@ protected Builder(ClientContext clientContext) {
               createMetadataSchemaSettings,
               getMetadataSchemaSettings,
               listMetadataSchemasSettings,
-              queryArtifactLineageSubgraphSettings);
+              queryArtifactLineageSubgraphSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
       initDefaults(this);
     }
 
@@ -1104,6 +1226,11 @@ protected Builder(MetadataServiceStubSettings settings) {
       listMetadataSchemasSettings = settings.listMetadataSchemasSettings.toBuilder();
       queryArtifactLineageSubgraphSettings =
           settings.queryArtifactLineageSubgraphSettings.toBuilder();
+      listLocationsSettings = settings.listLocationsSettings.toBuilder();
+      getLocationSettings = settings.getLocationSettings.toBuilder();
+      setIamPolicySettings = settings.setIamPolicySettings.toBuilder();
+      getIamPolicySettings = settings.getIamPolicySettings.toBuilder();
+      testIamPermissionsSettings = settings.testIamPermissionsSettings.toBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -1137,7 +1264,12 @@ protected Builder(MetadataServiceStubSettings settings) {
               createMetadataSchemaSettings,
               getMetadataSchemaSettings,
               listMetadataSchemasSettings,
-              queryArtifactLineageSubgraphSettings);
+              queryArtifactLineageSubgraphSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
     }
 
     private static Builder createDefault() {
@@ -1309,6 +1441,31 @@ private static Builder initDefaults(Builder builder) {
           .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
           .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
 
+      builder
+          .listLocationsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getLocationSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .setIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .testIamPermissionsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
       builder
           .createMetadataStoreOperationSettings()
           .setInitialCallSettings(
@@ -1769,6 +1926,34 @@ public UnaryCallSettings.Builder<PurgeExecutionsRequest, Operation> purgeExecuti
       return queryArtifactLineageSubgraphSettings;
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return listLocationsSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getLocationSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return setIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return testIamPermissionsSettings;
+    }
+
     @Override
     public MetadataServiceStubSettings build() throws IOException {
       return new MetadataServiceStubSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/MigrationServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/MigrationServiceStub.java
index 2cce89e36..b8a7cc674 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/MigrationServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/MigrationServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1beta1.stub;
 
+import static com.google.cloud.aiplatform.v1beta1.MigrationServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.MigrationServiceClient.SearchMigratableResourcesPagedResponse;
 
 import com.google.api.core.BetaApi;
@@ -27,6 +28,15 @@
 import com.google.cloud.aiplatform.v1beta1.BatchMigrateResourcesResponse;
 import com.google.cloud.aiplatform.v1beta1.SearchMigratableResourcesRequest;
 import com.google.cloud.aiplatform.v1beta1.SearchMigratableResourcesResponse;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.OperationsStub;
 import javax.annotation.Generated;
@@ -69,6 +79,32 @@ public UnaryCallable<BatchMigrateResourcesRequest, Operation> batchMigrateResour
     throw new UnsupportedOperationException("Not implemented: batchMigrateResourcesCallable()");
   }
 
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsPagedCallable()");
+  }
+
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsCallable()");
+  }
+
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    throw new UnsupportedOperationException("Not implemented: getLocationCallable()");
+  }
+
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: setIamPolicyCallable()");
+  }
+
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: getIamPolicyCallable()");
+  }
+
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    throw new UnsupportedOperationException("Not implemented: testIamPermissionsCallable()");
+  }
+
   @Override
   public abstract void close();
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/MigrationServiceStubSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/MigrationServiceStubSettings.java
index 9ac81f070..b6aee89bd 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/MigrationServiceStubSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/MigrationServiceStubSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1beta1.stub;
 
+import static com.google.cloud.aiplatform.v1beta1.MigrationServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.MigrationServiceClient.SearchMigratableResourcesPagedResponse;
 
 import com.google.api.core.ApiFunction;
@@ -50,10 +51,19 @@
 import com.google.cloud.aiplatform.v1beta1.MigratableResource;
 import com.google.cloud.aiplatform.v1beta1.SearchMigratableResourcesRequest;
 import com.google.cloud.aiplatform.v1beta1.SearchMigratableResourcesResponse;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.ImmutableSet;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import java.io.IOException;
 import java.util.List;
@@ -75,16 +85,18 @@
  * <p>The builder of this class is recursive, so contained classes are themselves builders. When
  * build() is called, the tree of builders is called to create the complete settings object.
  *
- * <p>For example, to set the total timeout of searchMigratableResources to 30 seconds:
+ * <p>For example, to set the total timeout of getLocation to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * MigrationServiceStubSettings.Builder migrationServiceSettingsBuilder =
  *     MigrationServiceStubSettings.newBuilder();
  * migrationServiceSettingsBuilder
- *     .searchMigratableResourcesSettings()
+ *     .getLocationSettings()
  *     .setRetrySettings(
  *         migrationServiceSettingsBuilder
- *             .searchMigratableResourcesSettings()
+ *             .getLocationSettings()
  *             .getRetrySettings()
  *             .toBuilder()
  *             .setTotalTimeout(Duration.ofSeconds(30))
@@ -111,6 +123,14 @@ public class MigrationServiceStubSettings extends StubSettings<MigrationServiceS
           BatchMigrateResourcesResponse,
           BatchMigrateResourcesOperationMetadata>
       batchMigrateResourcesOperationSettings;
+  private final PagedCallSettings<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings;
+  private final UnaryCallSettings<GetLocationRequest, Location> getLocationSettings;
+  private final UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings;
+  private final UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings;
+  private final UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings;
 
   private static final PagedListDescriptor<
           SearchMigratableResourcesRequest, SearchMigratableResourcesResponse, MigratableResource>
@@ -159,6 +179,42 @@ public Iterable<MigratableResource> extractResources(
             }
           };
 
+  private static final PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>
+      LIST_LOCATIONS_PAGE_STR_DESC =
+          new PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>() {
+            @Override
+            public String emptyToken() {
+              return "";
+            }
+
+            @Override
+            public ListLocationsRequest injectToken(ListLocationsRequest payload, String token) {
+              return ListLocationsRequest.newBuilder(payload).setPageToken(token).build();
+            }
+
+            @Override
+            public ListLocationsRequest injectPageSize(ListLocationsRequest payload, int pageSize) {
+              return ListLocationsRequest.newBuilder(payload).setPageSize(pageSize).build();
+            }
+
+            @Override
+            public Integer extractPageSize(ListLocationsRequest payload) {
+              return payload.getPageSize();
+            }
+
+            @Override
+            public String extractNextToken(ListLocationsResponse payload) {
+              return payload.getNextPageToken();
+            }
+
+            @Override
+            public Iterable<Location> extractResources(ListLocationsResponse payload) {
+              return payload.getLocationsList() == null
+                  ? ImmutableList.<Location>of()
+                  : payload.getLocationsList();
+            }
+          };
+
   private static final PagedListResponseFactory<
           SearchMigratableResourcesRequest,
           SearchMigratableResourcesResponse,
@@ -187,6 +243,23 @@ public ApiFuture<SearchMigratableResourcesPagedResponse> getFuturePagedResponse(
             }
           };
 
+  private static final PagedListResponseFactory<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      LIST_LOCATIONS_PAGE_STR_FACT =
+          new PagedListResponseFactory<
+              ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>() {
+            @Override
+            public ApiFuture<ListLocationsPagedResponse> getFuturePagedResponse(
+                UnaryCallable<ListLocationsRequest, ListLocationsResponse> callable,
+                ListLocationsRequest request,
+                ApiCallContext context,
+                ApiFuture<ListLocationsResponse> futureResponse) {
+              PageContext<ListLocationsRequest, ListLocationsResponse, Location> pageContext =
+                  PageContext.create(callable, LIST_LOCATIONS_PAGE_STR_DESC, request, context);
+              return ListLocationsPagedResponse.createAsync(pageContext, futureResponse);
+            }
+          };
+
   /** Returns the object with the settings used for calls to searchMigratableResources. */
   public PagedCallSettings<
           SearchMigratableResourcesRequest,
@@ -211,7 +284,33 @@ public ApiFuture<SearchMigratableResourcesPagedResponse> getFuturePagedResponse(
     return batchMigrateResourcesOperationSettings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return listLocationsSettings;
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return getLocationSettings;
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return setIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return getIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return testIamPermissionsSettings;
+  }
+
   public MigrationServiceStub createStub() throws IOException {
     if (getTransportChannelProvider()
         .getTransportName()
@@ -291,6 +390,11 @@ protected MigrationServiceStubSettings(Builder settingsBuilder) throws IOExcepti
     batchMigrateResourcesSettings = settingsBuilder.batchMigrateResourcesSettings().build();
     batchMigrateResourcesOperationSettings =
         settingsBuilder.batchMigrateResourcesOperationSettings().build();
+    listLocationsSettings = settingsBuilder.listLocationsSettings().build();
+    getLocationSettings = settingsBuilder.getLocationSettings().build();
+    setIamPolicySettings = settingsBuilder.setIamPolicySettings().build();
+    getIamPolicySettings = settingsBuilder.getIamPolicySettings().build();
+    testIamPermissionsSettings = settingsBuilder.testIamPermissionsSettings().build();
   }
 
   /** Builder for MigrationServiceStubSettings. */
@@ -308,6 +412,14 @@ public static class Builder extends StubSettings.Builder<MigrationServiceStubSet
             BatchMigrateResourcesResponse,
             BatchMigrateResourcesOperationMetadata>
         batchMigrateResourcesOperationSettings;
+    private final PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings;
+    private final UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings;
+    private final UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings;
+    private final UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings;
+    private final UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings;
     private static final ImmutableMap<String, ImmutableSet<StatusCode.Code>>
         RETRYABLE_CODE_DEFINITIONS;
 
@@ -339,10 +451,21 @@ protected Builder(ClientContext clientContext) {
           PagedCallSettings.newBuilder(SEARCH_MIGRATABLE_RESOURCES_PAGE_STR_FACT);
       batchMigrateResourcesSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       batchMigrateResourcesOperationSettings = OperationCallSettings.newBuilder();
+      listLocationsSettings = PagedCallSettings.newBuilder(LIST_LOCATIONS_PAGE_STR_FACT);
+      getLocationSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      setIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      getIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      testIamPermissionsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
-              searchMigratableResourcesSettings, batchMigrateResourcesSettings);
+              searchMigratableResourcesSettings,
+              batchMigrateResourcesSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
       initDefaults(this);
     }
 
@@ -353,10 +476,21 @@ protected Builder(MigrationServiceStubSettings settings) {
       batchMigrateResourcesSettings = settings.batchMigrateResourcesSettings.toBuilder();
       batchMigrateResourcesOperationSettings =
           settings.batchMigrateResourcesOperationSettings.toBuilder();
+      listLocationsSettings = settings.listLocationsSettings.toBuilder();
+      getLocationSettings = settings.getLocationSettings.toBuilder();
+      setIamPolicySettings = settings.setIamPolicySettings.toBuilder();
+      getIamPolicySettings = settings.getIamPolicySettings.toBuilder();
+      testIamPermissionsSettings = settings.testIamPermissionsSettings.toBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
-              searchMigratableResourcesSettings, batchMigrateResourcesSettings);
+              searchMigratableResourcesSettings,
+              batchMigrateResourcesSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
     }
 
     private static Builder createDefault() {
@@ -383,6 +517,31 @@ private static Builder initDefaults(Builder builder) {
           .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
           .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
 
+      builder
+          .listLocationsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getLocationSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .setIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .testIamPermissionsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
       builder
           .batchMigrateResourcesOperationSettings()
           .setInitialCallSettings(
@@ -453,6 +612,34 @@ public Builder applyToAllUnaryMethods(
       return batchMigrateResourcesOperationSettings;
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return listLocationsSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getLocationSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return setIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return testIamPermissionsSettings;
+    }
+
     @Override
     public MigrationServiceStubSettings build() throws IOException {
       return new MigrationServiceStubSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/ModelServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/ModelServiceStub.java
index db2ef0afd..dd424a47c 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/ModelServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/ModelServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1beta1.stub;
 
+import static com.google.cloud.aiplatform.v1beta1.ModelServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.ModelServiceClient.ListModelEvaluationSlicesPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.ModelServiceClient.ListModelEvaluationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.ModelServiceClient.ListModelVersionsPagedResponse;
@@ -47,10 +48,22 @@
 import com.google.cloud.aiplatform.v1beta1.Model;
 import com.google.cloud.aiplatform.v1beta1.ModelEvaluation;
 import com.google.cloud.aiplatform.v1beta1.ModelEvaluationSlice;
+import com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata;
+import com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest;
+import com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse;
 import com.google.cloud.aiplatform.v1beta1.UpdateModelRequest;
 import com.google.cloud.aiplatform.v1beta1.UploadModelOperationMetadata;
 import com.google.cloud.aiplatform.v1beta1.UploadModelRequest;
 import com.google.cloud.aiplatform.v1beta1.UploadModelResponse;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.OperationsStub;
 import com.google.protobuf.Empty;
@@ -105,6 +118,20 @@ public UnaryCallable<UpdateModelRequest, Model> updateModelCallable() {
     throw new UnsupportedOperationException("Not implemented: updateModelCallable()");
   }
 
+  public OperationCallable<
+          UpdateExplanationDatasetRequest,
+          UpdateExplanationDatasetResponse,
+          UpdateExplanationDatasetOperationMetadata>
+      updateExplanationDatasetOperationCallable() {
+    throw new UnsupportedOperationException(
+        "Not implemented: updateExplanationDatasetOperationCallable()");
+  }
+
+  public UnaryCallable<UpdateExplanationDatasetRequest, Operation>
+      updateExplanationDatasetCallable() {
+    throw new UnsupportedOperationException("Not implemented: updateExplanationDatasetCallable()");
+  }
+
   public OperationCallable<DeleteModelRequest, Empty, DeleteOperationMetadata>
       deleteModelOperationCallable() {
     throw new UnsupportedOperationException("Not implemented: deleteModelOperationCallable()");
@@ -172,6 +199,32 @@ public UnaryCallable<GetModelEvaluationRequest, ModelEvaluation> getModelEvaluat
     throw new UnsupportedOperationException("Not implemented: listModelEvaluationSlicesCallable()");
   }
 
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsPagedCallable()");
+  }
+
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsCallable()");
+  }
+
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    throw new UnsupportedOperationException("Not implemented: getLocationCallable()");
+  }
+
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: setIamPolicyCallable()");
+  }
+
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: getIamPolicyCallable()");
+  }
+
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    throw new UnsupportedOperationException("Not implemented: testIamPermissionsCallable()");
+  }
+
   @Override
   public abstract void close();
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/ModelServiceStubSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/ModelServiceStubSettings.java
index 4f9509ede..c5c80d362 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/ModelServiceStubSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/ModelServiceStubSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1beta1.stub;
 
+import static com.google.cloud.aiplatform.v1beta1.ModelServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.ModelServiceClient.ListModelEvaluationSlicesPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.ModelServiceClient.ListModelEvaluationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.ModelServiceClient.ListModelVersionsPagedResponse;
@@ -69,14 +70,26 @@
 import com.google.cloud.aiplatform.v1beta1.Model;
 import com.google.cloud.aiplatform.v1beta1.ModelEvaluation;
 import com.google.cloud.aiplatform.v1beta1.ModelEvaluationSlice;
+import com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata;
+import com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest;
+import com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse;
 import com.google.cloud.aiplatform.v1beta1.UpdateModelRequest;
 import com.google.cloud.aiplatform.v1beta1.UploadModelOperationMetadata;
 import com.google.cloud.aiplatform.v1beta1.UploadModelRequest;
 import com.google.cloud.aiplatform.v1beta1.UploadModelResponse;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.ImmutableSet;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -102,6 +115,8 @@
  * <p>For example, to set the total timeout of getModel to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * ModelServiceStubSettings.Builder modelServiceSettingsBuilder =
  *     ModelServiceStubSettings.newBuilder();
  * modelServiceSettingsBuilder
@@ -134,6 +149,13 @@ public class ModelServiceStubSettings extends StubSettings<ModelServiceStubSetti
           ListModelVersionsRequest, ListModelVersionsResponse, ListModelVersionsPagedResponse>
       listModelVersionsSettings;
   private final UnaryCallSettings<UpdateModelRequest, Model> updateModelSettings;
+  private final UnaryCallSettings<UpdateExplanationDatasetRequest, Operation>
+      updateExplanationDatasetSettings;
+  private final OperationCallSettings<
+          UpdateExplanationDatasetRequest,
+          UpdateExplanationDatasetResponse,
+          UpdateExplanationDatasetOperationMetadata>
+      updateExplanationDatasetOperationSettings;
   private final UnaryCallSettings<DeleteModelRequest, Operation> deleteModelSettings;
   private final OperationCallSettings<DeleteModelRequest, Empty, DeleteOperationMetadata>
       deleteModelOperationSettings;
@@ -161,6 +183,14 @@ public class ModelServiceStubSettings extends StubSettings<ModelServiceStubSetti
           ListModelEvaluationSlicesResponse,
           ListModelEvaluationSlicesPagedResponse>
       listModelEvaluationSlicesSettings;
+  private final PagedCallSettings<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings;
+  private final UnaryCallSettings<GetLocationRequest, Location> getLocationSettings;
+  private final UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings;
+  private final UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings;
+  private final UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings;
 
   private static final PagedListDescriptor<ListModelsRequest, ListModelsResponse, Model>
       LIST_MODELS_PAGE_STR_DESC =
@@ -325,6 +355,42 @@ public Iterable<ModelEvaluationSlice> extractResources(
             }
           };
 
+  private static final PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>
+      LIST_LOCATIONS_PAGE_STR_DESC =
+          new PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>() {
+            @Override
+            public String emptyToken() {
+              return "";
+            }
+
+            @Override
+            public ListLocationsRequest injectToken(ListLocationsRequest payload, String token) {
+              return ListLocationsRequest.newBuilder(payload).setPageToken(token).build();
+            }
+
+            @Override
+            public ListLocationsRequest injectPageSize(ListLocationsRequest payload, int pageSize) {
+              return ListLocationsRequest.newBuilder(payload).setPageSize(pageSize).build();
+            }
+
+            @Override
+            public Integer extractPageSize(ListLocationsRequest payload) {
+              return payload.getPageSize();
+            }
+
+            @Override
+            public String extractNextToken(ListLocationsResponse payload) {
+              return payload.getNextPageToken();
+            }
+
+            @Override
+            public Iterable<Location> extractResources(ListLocationsResponse payload) {
+              return payload.getLocationsList() == null
+                  ? ImmutableList.<Location>of()
+                  : payload.getLocationsList();
+            }
+          };
+
   private static final PagedListResponseFactory<
           ListModelsRequest, ListModelsResponse, ListModelsPagedResponse>
       LIST_MODELS_PAGE_STR_FACT =
@@ -413,6 +479,23 @@ public ApiFuture<ListModelEvaluationSlicesPagedResponse> getFuturePagedResponse(
             }
           };
 
+  private static final PagedListResponseFactory<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      LIST_LOCATIONS_PAGE_STR_FACT =
+          new PagedListResponseFactory<
+              ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>() {
+            @Override
+            public ApiFuture<ListLocationsPagedResponse> getFuturePagedResponse(
+                UnaryCallable<ListLocationsRequest, ListLocationsResponse> callable,
+                ListLocationsRequest request,
+                ApiCallContext context,
+                ApiFuture<ListLocationsResponse> futureResponse) {
+              PageContext<ListLocationsRequest, ListLocationsResponse, Location> pageContext =
+                  PageContext.create(callable, LIST_LOCATIONS_PAGE_STR_DESC, request, context);
+              return ListLocationsPagedResponse.createAsync(pageContext, futureResponse);
+            }
+          };
+
   /** Returns the object with the settings used for calls to uploadModel. */
   public UnaryCallSettings<UploadModelRequest, Operation> uploadModelSettings() {
     return uploadModelSettings;
@@ -448,6 +531,21 @@ public UnaryCallSettings<UpdateModelRequest, Model> updateModelSettings() {
     return updateModelSettings;
   }
 
+  /** Returns the object with the settings used for calls to updateExplanationDataset. */
+  public UnaryCallSettings<UpdateExplanationDatasetRequest, Operation>
+      updateExplanationDatasetSettings() {
+    return updateExplanationDatasetSettings;
+  }
+
+  /** Returns the object with the settings used for calls to updateExplanationDataset. */
+  public OperationCallSettings<
+          UpdateExplanationDatasetRequest,
+          UpdateExplanationDatasetResponse,
+          UpdateExplanationDatasetOperationMetadata>
+      updateExplanationDatasetOperationSettings() {
+    return updateExplanationDatasetOperationSettings;
+  }
+
   /** Returns the object with the settings used for calls to deleteModel. */
   public UnaryCallSettings<DeleteModelRequest, Operation> deleteModelSettings() {
     return deleteModelSettings;
@@ -523,7 +621,33 @@ public UnaryCallSettings<ExportModelRequest, Operation> exportModelSettings() {
     return listModelEvaluationSlicesSettings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return listLocationsSettings;
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return getLocationSettings;
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return setIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return getIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return testIamPermissionsSettings;
+  }
+
   public ModelServiceStub createStub() throws IOException {
     if (getTransportChannelProvider()
         .getTransportName()
@@ -605,6 +729,9 @@ protected ModelServiceStubSettings(Builder settingsBuilder) throws IOException {
     listModelsSettings = settingsBuilder.listModelsSettings().build();
     listModelVersionsSettings = settingsBuilder.listModelVersionsSettings().build();
     updateModelSettings = settingsBuilder.updateModelSettings().build();
+    updateExplanationDatasetSettings = settingsBuilder.updateExplanationDatasetSettings().build();
+    updateExplanationDatasetOperationSettings =
+        settingsBuilder.updateExplanationDatasetOperationSettings().build();
     deleteModelSettings = settingsBuilder.deleteModelSettings().build();
     deleteModelOperationSettings = settingsBuilder.deleteModelOperationSettings().build();
     deleteModelVersionSettings = settingsBuilder.deleteModelVersionSettings().build();
@@ -618,6 +745,11 @@ protected ModelServiceStubSettings(Builder settingsBuilder) throws IOException {
     listModelEvaluationsSettings = settingsBuilder.listModelEvaluationsSettings().build();
     getModelEvaluationSliceSettings = settingsBuilder.getModelEvaluationSliceSettings().build();
     listModelEvaluationSlicesSettings = settingsBuilder.listModelEvaluationSlicesSettings().build();
+    listLocationsSettings = settingsBuilder.listLocationsSettings().build();
+    getLocationSettings = settingsBuilder.getLocationSettings().build();
+    setIamPolicySettings = settingsBuilder.setIamPolicySettings().build();
+    getIamPolicySettings = settingsBuilder.getIamPolicySettings().build();
+    testIamPermissionsSettings = settingsBuilder.testIamPermissionsSettings().build();
   }
 
   /** Builder for ModelServiceStubSettings. */
@@ -635,6 +767,13 @@ public static class Builder extends StubSettings.Builder<ModelServiceStubSetting
             ListModelVersionsRequest, ListModelVersionsResponse, ListModelVersionsPagedResponse>
         listModelVersionsSettings;
     private final UnaryCallSettings.Builder<UpdateModelRequest, Model> updateModelSettings;
+    private final UnaryCallSettings.Builder<UpdateExplanationDatasetRequest, Operation>
+        updateExplanationDatasetSettings;
+    private final OperationCallSettings.Builder<
+            UpdateExplanationDatasetRequest,
+            UpdateExplanationDatasetResponse,
+            UpdateExplanationDatasetOperationMetadata>
+        updateExplanationDatasetOperationSettings;
     private final UnaryCallSettings.Builder<DeleteModelRequest, Operation> deleteModelSettings;
     private final OperationCallSettings.Builder<DeleteModelRequest, Empty, DeleteOperationMetadata>
         deleteModelOperationSettings;
@@ -665,6 +804,14 @@ public static class Builder extends StubSettings.Builder<ModelServiceStubSetting
             ListModelEvaluationSlicesResponse,
             ListModelEvaluationSlicesPagedResponse>
         listModelEvaluationSlicesSettings;
+    private final PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings;
+    private final UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings;
+    private final UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings;
+    private final UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings;
+    private final UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings;
     private static final ImmutableMap<String, ImmutableSet<StatusCode.Code>>
         RETRYABLE_CODE_DEFINITIONS;
 
@@ -708,6 +855,8 @@ protected Builder(ClientContext clientContext) {
       listModelsSettings = PagedCallSettings.newBuilder(LIST_MODELS_PAGE_STR_FACT);
       listModelVersionsSettings = PagedCallSettings.newBuilder(LIST_MODEL_VERSIONS_PAGE_STR_FACT);
       updateModelSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      updateExplanationDatasetSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      updateExplanationDatasetOperationSettings = OperationCallSettings.newBuilder();
       deleteModelSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       deleteModelOperationSettings = OperationCallSettings.newBuilder();
       deleteModelVersionSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
@@ -722,6 +871,11 @@ protected Builder(ClientContext clientContext) {
       getModelEvaluationSliceSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       listModelEvaluationSlicesSettings =
           PagedCallSettings.newBuilder(LIST_MODEL_EVALUATION_SLICES_PAGE_STR_FACT);
+      listLocationsSettings = PagedCallSettings.newBuilder(LIST_LOCATIONS_PAGE_STR_FACT);
+      getLocationSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      setIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      getIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      testIamPermissionsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -730,6 +884,7 @@ protected Builder(ClientContext clientContext) {
               listModelsSettings,
               listModelVersionsSettings,
               updateModelSettings,
+              updateExplanationDatasetSettings,
               deleteModelSettings,
               deleteModelVersionSettings,
               mergeVersionAliasesSettings,
@@ -738,7 +893,12 @@ protected Builder(ClientContext clientContext) {
               getModelEvaluationSettings,
               listModelEvaluationsSettings,
               getModelEvaluationSliceSettings,
-              listModelEvaluationSlicesSettings);
+              listModelEvaluationSlicesSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
       initDefaults(this);
     }
 
@@ -751,6 +911,9 @@ protected Builder(ModelServiceStubSettings settings) {
       listModelsSettings = settings.listModelsSettings.toBuilder();
       listModelVersionsSettings = settings.listModelVersionsSettings.toBuilder();
       updateModelSettings = settings.updateModelSettings.toBuilder();
+      updateExplanationDatasetSettings = settings.updateExplanationDatasetSettings.toBuilder();
+      updateExplanationDatasetOperationSettings =
+          settings.updateExplanationDatasetOperationSettings.toBuilder();
       deleteModelSettings = settings.deleteModelSettings.toBuilder();
       deleteModelOperationSettings = settings.deleteModelOperationSettings.toBuilder();
       deleteModelVersionSettings = settings.deleteModelVersionSettings.toBuilder();
@@ -764,6 +927,11 @@ protected Builder(ModelServiceStubSettings settings) {
       listModelEvaluationsSettings = settings.listModelEvaluationsSettings.toBuilder();
       getModelEvaluationSliceSettings = settings.getModelEvaluationSliceSettings.toBuilder();
       listModelEvaluationSlicesSettings = settings.listModelEvaluationSlicesSettings.toBuilder();
+      listLocationsSettings = settings.listLocationsSettings.toBuilder();
+      getLocationSettings = settings.getLocationSettings.toBuilder();
+      setIamPolicySettings = settings.setIamPolicySettings.toBuilder();
+      getIamPolicySettings = settings.getIamPolicySettings.toBuilder();
+      testIamPermissionsSettings = settings.testIamPermissionsSettings.toBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -772,6 +940,7 @@ protected Builder(ModelServiceStubSettings settings) {
               listModelsSettings,
               listModelVersionsSettings,
               updateModelSettings,
+              updateExplanationDatasetSettings,
               deleteModelSettings,
               deleteModelVersionSettings,
               mergeVersionAliasesSettings,
@@ -780,7 +949,12 @@ protected Builder(ModelServiceStubSettings settings) {
               getModelEvaluationSettings,
               listModelEvaluationsSettings,
               getModelEvaluationSliceSettings,
-              listModelEvaluationSlicesSettings);
+              listModelEvaluationSlicesSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
     }
 
     private static Builder createDefault() {
@@ -822,6 +996,11 @@ private static Builder initDefaults(Builder builder) {
           .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_7_codes"))
           .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_7_params"));
 
+      builder
+          .updateExplanationDatasetSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
       builder
           .deleteModelSettings()
           .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_7_codes"))
@@ -867,6 +1046,31 @@ private static Builder initDefaults(Builder builder) {
           .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_7_codes"))
           .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_7_params"));
 
+      builder
+          .listLocationsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getLocationSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .setIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .testIamPermissionsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
       builder
           .uploadModelOperationSettings()
           .setInitialCallSettings(
@@ -891,6 +1095,32 @@ private static Builder initDefaults(Builder builder) {
                       .setTotalTimeout(Duration.ofMillis(300000L))
                       .build()));
 
+      builder
+          .updateExplanationDatasetOperationSettings()
+          .setInitialCallSettings(
+              UnaryCallSettings
+                  .<UpdateExplanationDatasetRequest, OperationSnapshot>newUnaryCallSettingsBuilder()
+                  .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+                  .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"))
+                  .build())
+          .setResponseTransformer(
+              ProtoOperationTransformers.ResponseTransformer.create(
+                  UpdateExplanationDatasetResponse.class))
+          .setMetadataTransformer(
+              ProtoOperationTransformers.MetadataTransformer.create(
+                  UpdateExplanationDatasetOperationMetadata.class))
+          .setPollingAlgorithm(
+              OperationTimedPollAlgorithm.create(
+                  RetrySettings.newBuilder()
+                      .setInitialRetryDelay(Duration.ofMillis(5000L))
+                      .setRetryDelayMultiplier(1.5)
+                      .setMaxRetryDelay(Duration.ofMillis(45000L))
+                      .setInitialRpcTimeout(Duration.ZERO)
+                      .setRpcTimeoutMultiplier(1.0)
+                      .setMaxRpcTimeout(Duration.ZERO)
+                      .setTotalTimeout(Duration.ofMillis(300000L))
+                      .build()));
+
       builder
           .deleteModelOperationSettings()
           .setInitialCallSettings(
@@ -1017,6 +1247,23 @@ public UnaryCallSettings.Builder<UpdateModelRequest, Model> updateModelSettings(
       return updateModelSettings;
     }
 
+    /** Returns the builder for the settings used for calls to updateExplanationDataset. */
+    public UnaryCallSettings.Builder<UpdateExplanationDatasetRequest, Operation>
+        updateExplanationDatasetSettings() {
+      return updateExplanationDatasetSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to updateExplanationDataset. */
+    @BetaApi(
+        "The surface for use by generated code is not stable yet and may change in the future.")
+    public OperationCallSettings.Builder<
+            UpdateExplanationDatasetRequest,
+            UpdateExplanationDatasetResponse,
+            UpdateExplanationDatasetOperationMetadata>
+        updateExplanationDatasetOperationSettings() {
+      return updateExplanationDatasetOperationSettings;
+    }
+
     /** Returns the builder for the settings used for calls to deleteModel. */
     public UnaryCallSettings.Builder<DeleteModelRequest, Operation> deleteModelSettings() {
       return deleteModelSettings;
@@ -1100,6 +1347,34 @@ public UnaryCallSettings.Builder<ExportModelRequest, Operation> exportModelSetti
       return listModelEvaluationSlicesSettings;
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return listLocationsSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getLocationSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return setIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return testIamPermissionsSettings;
+    }
+
     @Override
     public ModelServiceStubSettings build() throws IOException {
       return new ModelServiceStubSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/PipelineServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/PipelineServiceStub.java
index a45c73ec9..84029ffae 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/PipelineServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/PipelineServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1beta1.stub;
 
+import static com.google.cloud.aiplatform.v1beta1.PipelineServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.PipelineServiceClient.ListPipelineJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.PipelineServiceClient.ListTrainingPipelinesPagedResponse;
 
@@ -38,6 +39,15 @@
 import com.google.cloud.aiplatform.v1beta1.ListTrainingPipelinesResponse;
 import com.google.cloud.aiplatform.v1beta1.PipelineJob;
 import com.google.cloud.aiplatform.v1beta1.TrainingPipeline;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.OperationsStub;
 import com.google.protobuf.Empty;
@@ -123,6 +133,32 @@ public UnaryCallable<CancelPipelineJobRequest, Empty> cancelPipelineJobCallable(
     throw new UnsupportedOperationException("Not implemented: cancelPipelineJobCallable()");
   }
 
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsPagedCallable()");
+  }
+
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsCallable()");
+  }
+
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    throw new UnsupportedOperationException("Not implemented: getLocationCallable()");
+  }
+
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: setIamPolicyCallable()");
+  }
+
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: getIamPolicyCallable()");
+  }
+
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    throw new UnsupportedOperationException("Not implemented: testIamPermissionsCallable()");
+  }
+
   @Override
   public abstract void close();
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/PipelineServiceStubSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/PipelineServiceStubSettings.java
index 9edb541e9..6e458c313 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/PipelineServiceStubSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/PipelineServiceStubSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1beta1.stub;
 
+import static com.google.cloud.aiplatform.v1beta1.PipelineServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.PipelineServiceClient.ListPipelineJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.PipelineServiceClient.ListTrainingPipelinesPagedResponse;
 
@@ -60,10 +61,19 @@
 import com.google.cloud.aiplatform.v1beta1.ListTrainingPipelinesResponse;
 import com.google.cloud.aiplatform.v1beta1.PipelineJob;
 import com.google.cloud.aiplatform.v1beta1.TrainingPipeline;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.ImmutableSet;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -89,6 +99,8 @@
  * <p>For example, to set the total timeout of createTrainingPipeline to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * PipelineServiceStubSettings.Builder pipelineServiceSettingsBuilder =
  *     PipelineServiceStubSettings.newBuilder();
  * pipelineServiceSettingsBuilder
@@ -134,6 +146,14 @@ public class PipelineServiceStubSettings extends StubSettings<PipelineServiceStu
   private final OperationCallSettings<DeletePipelineJobRequest, Empty, DeleteOperationMetadata>
       deletePipelineJobOperationSettings;
   private final UnaryCallSettings<CancelPipelineJobRequest, Empty> cancelPipelineJobSettings;
+  private final PagedCallSettings<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings;
+  private final UnaryCallSettings<GetLocationRequest, Location> getLocationSettings;
+  private final UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings;
+  private final UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings;
+  private final UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings;
 
   private static final PagedListDescriptor<
           ListTrainingPipelinesRequest, ListTrainingPipelinesResponse, TrainingPipeline>
@@ -216,6 +236,42 @@ public Iterable<PipelineJob> extractResources(ListPipelineJobsResponse payload)
             }
           };
 
+  private static final PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>
+      LIST_LOCATIONS_PAGE_STR_DESC =
+          new PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>() {
+            @Override
+            public String emptyToken() {
+              return "";
+            }
+
+            @Override
+            public ListLocationsRequest injectToken(ListLocationsRequest payload, String token) {
+              return ListLocationsRequest.newBuilder(payload).setPageToken(token).build();
+            }
+
+            @Override
+            public ListLocationsRequest injectPageSize(ListLocationsRequest payload, int pageSize) {
+              return ListLocationsRequest.newBuilder(payload).setPageSize(pageSize).build();
+            }
+
+            @Override
+            public Integer extractPageSize(ListLocationsRequest payload) {
+              return payload.getPageSize();
+            }
+
+            @Override
+            public String extractNextToken(ListLocationsResponse payload) {
+              return payload.getNextPageToken();
+            }
+
+            @Override
+            public Iterable<Location> extractResources(ListLocationsResponse payload) {
+              return payload.getLocationsList() == null
+                  ? ImmutableList.<Location>of()
+                  : payload.getLocationsList();
+            }
+          };
+
   private static final PagedListResponseFactory<
           ListTrainingPipelinesRequest,
           ListTrainingPipelinesResponse,
@@ -259,6 +315,23 @@ public ApiFuture<ListPipelineJobsPagedResponse> getFuturePagedResponse(
             }
           };
 
+  private static final PagedListResponseFactory<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      LIST_LOCATIONS_PAGE_STR_FACT =
+          new PagedListResponseFactory<
+              ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>() {
+            @Override
+            public ApiFuture<ListLocationsPagedResponse> getFuturePagedResponse(
+                UnaryCallable<ListLocationsRequest, ListLocationsResponse> callable,
+                ListLocationsRequest request,
+                ApiCallContext context,
+                ApiFuture<ListLocationsResponse> futureResponse) {
+              PageContext<ListLocationsRequest, ListLocationsResponse, Location> pageContext =
+                  PageContext.create(callable, LIST_LOCATIONS_PAGE_STR_DESC, request, context);
+              return ListLocationsPagedResponse.createAsync(pageContext, futureResponse);
+            }
+          };
+
   /** Returns the object with the settings used for calls to createTrainingPipeline. */
   public UnaryCallSettings<CreateTrainingPipelineRequest, TrainingPipeline>
       createTrainingPipelineSettings() {
@@ -330,7 +403,33 @@ public UnaryCallSettings<CancelPipelineJobRequest, Empty> cancelPipelineJobSetti
     return cancelPipelineJobSettings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return listLocationsSettings;
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return getLocationSettings;
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return setIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return getIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return testIamPermissionsSettings;
+  }
+
   public PipelineServiceStub createStub() throws IOException {
     if (getTransportChannelProvider()
         .getTransportName()
@@ -420,6 +519,11 @@ protected PipelineServiceStubSettings(Builder settingsBuilder) throws IOExceptio
     deletePipelineJobOperationSettings =
         settingsBuilder.deletePipelineJobOperationSettings().build();
     cancelPipelineJobSettings = settingsBuilder.cancelPipelineJobSettings().build();
+    listLocationsSettings = settingsBuilder.listLocationsSettings().build();
+    getLocationSettings = settingsBuilder.getLocationSettings().build();
+    setIamPolicySettings = settingsBuilder.setIamPolicySettings().build();
+    getIamPolicySettings = settingsBuilder.getIamPolicySettings().build();
+    testIamPermissionsSettings = settingsBuilder.testIamPermissionsSettings().build();
   }
 
   /** Builder for PipelineServiceStubSettings. */
@@ -455,6 +559,14 @@ public static class Builder extends StubSettings.Builder<PipelineServiceStubSett
         deletePipelineJobOperationSettings;
     private final UnaryCallSettings.Builder<CancelPipelineJobRequest, Empty>
         cancelPipelineJobSettings;
+    private final PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings;
+    private final UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings;
+    private final UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings;
+    private final UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings;
+    private final UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings;
     private static final ImmutableMap<String, ImmutableSet<StatusCode.Code>>
         RETRYABLE_CODE_DEFINITIONS;
 
@@ -505,6 +617,11 @@ protected Builder(ClientContext clientContext) {
       deletePipelineJobSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       deletePipelineJobOperationSettings = OperationCallSettings.newBuilder();
       cancelPipelineJobSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      listLocationsSettings = PagedCallSettings.newBuilder(LIST_LOCATIONS_PAGE_STR_FACT);
+      getLocationSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      setIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      getIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      testIamPermissionsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -517,7 +634,12 @@ protected Builder(ClientContext clientContext) {
               getPipelineJobSettings,
               listPipelineJobsSettings,
               deletePipelineJobSettings,
-              cancelPipelineJobSettings);
+              cancelPipelineJobSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
       initDefaults(this);
     }
 
@@ -537,6 +659,11 @@ protected Builder(PipelineServiceStubSettings settings) {
       deletePipelineJobSettings = settings.deletePipelineJobSettings.toBuilder();
       deletePipelineJobOperationSettings = settings.deletePipelineJobOperationSettings.toBuilder();
       cancelPipelineJobSettings = settings.cancelPipelineJobSettings.toBuilder();
+      listLocationsSettings = settings.listLocationsSettings.toBuilder();
+      getLocationSettings = settings.getLocationSettings.toBuilder();
+      setIamPolicySettings = settings.setIamPolicySettings.toBuilder();
+      getIamPolicySettings = settings.getIamPolicySettings.toBuilder();
+      testIamPermissionsSettings = settings.testIamPermissionsSettings.toBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -549,7 +676,12 @@ protected Builder(PipelineServiceStubSettings settings) {
               getPipelineJobSettings,
               listPipelineJobsSettings,
               deletePipelineJobSettings,
-              cancelPipelineJobSettings);
+              cancelPipelineJobSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
     }
 
     private static Builder createDefault() {
@@ -616,6 +748,31 @@ private static Builder initDefaults(Builder builder) {
           .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
           .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
 
+      builder
+          .listLocationsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getLocationSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .setIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .testIamPermissionsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
       builder
           .deleteTrainingPipelineOperationSettings()
           .setInitialCallSettings(
@@ -761,6 +918,34 @@ public UnaryCallSettings.Builder<CancelPipelineJobRequest, Empty> cancelPipeline
       return cancelPipelineJobSettings;
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return listLocationsSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getLocationSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return setIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return testIamPermissionsSettings;
+    }
+
     @Override
     public PipelineServiceStubSettings build() throws IOException {
       return new PipelineServiceStubSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/PredictionServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/PredictionServiceStub.java
index cfa83f7c3..309f6dff2 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/PredictionServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/PredictionServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,8 @@
 
 package com.google.cloud.aiplatform.v1beta1.stub;
 
+import static com.google.cloud.aiplatform.v1beta1.PredictionServiceClient.ListLocationsPagedResponse;
+
 import com.google.api.HttpBody;
 import com.google.api.core.BetaApi;
 import com.google.api.gax.core.BackgroundResource;
@@ -25,6 +27,15 @@
 import com.google.cloud.aiplatform.v1beta1.PredictRequest;
 import com.google.cloud.aiplatform.v1beta1.PredictResponse;
 import com.google.cloud.aiplatform.v1beta1.RawPredictRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import javax.annotation.Generated;
 
 // AUTO-GENERATED DOCUMENTATION AND CLASS.
@@ -49,6 +60,32 @@ public UnaryCallable<ExplainRequest, ExplainResponse> explainCallable() {
     throw new UnsupportedOperationException("Not implemented: explainCallable()");
   }
 
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsPagedCallable()");
+  }
+
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsCallable()");
+  }
+
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    throw new UnsupportedOperationException("Not implemented: getLocationCallable()");
+  }
+
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: setIamPolicyCallable()");
+  }
+
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: getIamPolicyCallable()");
+  }
+
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    throw new UnsupportedOperationException("Not implemented: testIamPermissionsCallable()");
+  }
+
   @Override
   public abstract void close();
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/PredictionServiceStubSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/PredictionServiceStubSettings.java
index 32f1bfb98..75453304c 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/PredictionServiceStubSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/PredictionServiceStubSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,8 +16,11 @@
 
 package com.google.cloud.aiplatform.v1beta1.stub;
 
+import static com.google.cloud.aiplatform.v1beta1.PredictionServiceClient.ListLocationsPagedResponse;
+
 import com.google.api.HttpBody;
 import com.google.api.core.ApiFunction;
+import com.google.api.core.ApiFuture;
 import com.google.api.core.BetaApi;
 import com.google.api.gax.core.GaxProperties;
 import com.google.api.gax.core.GoogleCredentialsProvider;
@@ -26,21 +29,36 @@
 import com.google.api.gax.grpc.GrpcTransportChannel;
 import com.google.api.gax.grpc.InstantiatingGrpcChannelProvider;
 import com.google.api.gax.retrying.RetrySettings;
+import com.google.api.gax.rpc.ApiCallContext;
 import com.google.api.gax.rpc.ApiClientHeaderProvider;
 import com.google.api.gax.rpc.ClientContext;
+import com.google.api.gax.rpc.PageContext;
+import com.google.api.gax.rpc.PagedCallSettings;
+import com.google.api.gax.rpc.PagedListDescriptor;
+import com.google.api.gax.rpc.PagedListResponseFactory;
 import com.google.api.gax.rpc.StatusCode;
 import com.google.api.gax.rpc.StubSettings;
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
+import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.aiplatform.v1beta1.ExplainRequest;
 import com.google.cloud.aiplatform.v1beta1.ExplainResponse;
 import com.google.cloud.aiplatform.v1beta1.PredictRequest;
 import com.google.cloud.aiplatform.v1beta1.PredictResponse;
 import com.google.cloud.aiplatform.v1beta1.RawPredictRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.ImmutableSet;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import java.io.IOException;
 import java.util.List;
 import javax.annotation.Generated;
@@ -64,6 +82,8 @@
  * <p>For example, to set the total timeout of predict to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * PredictionServiceStubSettings.Builder predictionServiceSettingsBuilder =
  *     PredictionServiceStubSettings.newBuilder();
  * predictionServiceSettingsBuilder
@@ -89,6 +109,67 @@ public class PredictionServiceStubSettings extends StubSettings<PredictionServic
   private final UnaryCallSettings<PredictRequest, PredictResponse> predictSettings;
   private final UnaryCallSettings<RawPredictRequest, HttpBody> rawPredictSettings;
   private final UnaryCallSettings<ExplainRequest, ExplainResponse> explainSettings;
+  private final PagedCallSettings<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings;
+  private final UnaryCallSettings<GetLocationRequest, Location> getLocationSettings;
+  private final UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings;
+  private final UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings;
+  private final UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings;
+
+  private static final PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>
+      LIST_LOCATIONS_PAGE_STR_DESC =
+          new PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>() {
+            @Override
+            public String emptyToken() {
+              return "";
+            }
+
+            @Override
+            public ListLocationsRequest injectToken(ListLocationsRequest payload, String token) {
+              return ListLocationsRequest.newBuilder(payload).setPageToken(token).build();
+            }
+
+            @Override
+            public ListLocationsRequest injectPageSize(ListLocationsRequest payload, int pageSize) {
+              return ListLocationsRequest.newBuilder(payload).setPageSize(pageSize).build();
+            }
+
+            @Override
+            public Integer extractPageSize(ListLocationsRequest payload) {
+              return payload.getPageSize();
+            }
+
+            @Override
+            public String extractNextToken(ListLocationsResponse payload) {
+              return payload.getNextPageToken();
+            }
+
+            @Override
+            public Iterable<Location> extractResources(ListLocationsResponse payload) {
+              return payload.getLocationsList() == null
+                  ? ImmutableList.<Location>of()
+                  : payload.getLocationsList();
+            }
+          };
+
+  private static final PagedListResponseFactory<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      LIST_LOCATIONS_PAGE_STR_FACT =
+          new PagedListResponseFactory<
+              ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>() {
+            @Override
+            public ApiFuture<ListLocationsPagedResponse> getFuturePagedResponse(
+                UnaryCallable<ListLocationsRequest, ListLocationsResponse> callable,
+                ListLocationsRequest request,
+                ApiCallContext context,
+                ApiFuture<ListLocationsResponse> futureResponse) {
+              PageContext<ListLocationsRequest, ListLocationsResponse, Location> pageContext =
+                  PageContext.create(callable, LIST_LOCATIONS_PAGE_STR_DESC, request, context);
+              return ListLocationsPagedResponse.createAsync(pageContext, futureResponse);
+            }
+          };
 
   /** Returns the object with the settings used for calls to predict. */
   public UnaryCallSettings<PredictRequest, PredictResponse> predictSettings() {
@@ -105,7 +186,33 @@ public UnaryCallSettings<ExplainRequest, ExplainResponse> explainSettings() {
     return explainSettings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return listLocationsSettings;
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return getLocationSettings;
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return setIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return getIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return testIamPermissionsSettings;
+  }
+
   public PredictionServiceStub createStub() throws IOException {
     if (getTransportChannelProvider()
         .getTransportName()
@@ -184,6 +291,11 @@ protected PredictionServiceStubSettings(Builder settingsBuilder) throws IOExcept
     predictSettings = settingsBuilder.predictSettings().build();
     rawPredictSettings = settingsBuilder.rawPredictSettings().build();
     explainSettings = settingsBuilder.explainSettings().build();
+    listLocationsSettings = settingsBuilder.listLocationsSettings().build();
+    getLocationSettings = settingsBuilder.getLocationSettings().build();
+    setIamPolicySettings = settingsBuilder.setIamPolicySettings().build();
+    getIamPolicySettings = settingsBuilder.getIamPolicySettings().build();
+    testIamPermissionsSettings = settingsBuilder.testIamPermissionsSettings().build();
   }
 
   /** Builder for PredictionServiceStubSettings. */
@@ -192,6 +304,14 @@ public static class Builder extends StubSettings.Builder<PredictionServiceStubSe
     private final UnaryCallSettings.Builder<PredictRequest, PredictResponse> predictSettings;
     private final UnaryCallSettings.Builder<RawPredictRequest, HttpBody> rawPredictSettings;
     private final UnaryCallSettings.Builder<ExplainRequest, ExplainResponse> explainSettings;
+    private final PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings;
+    private final UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings;
+    private final UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings;
+    private final UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings;
+    private final UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings;
     private static final ImmutableMap<String, ImmutableSet<StatusCode.Code>>
         RETRYABLE_CODE_DEFINITIONS;
 
@@ -232,10 +352,22 @@ protected Builder(ClientContext clientContext) {
       predictSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       rawPredictSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       explainSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      listLocationsSettings = PagedCallSettings.newBuilder(LIST_LOCATIONS_PAGE_STR_FACT);
+      getLocationSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      setIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      getIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      testIamPermissionsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
-              predictSettings, rawPredictSettings, explainSettings);
+              predictSettings,
+              rawPredictSettings,
+              explainSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
       initDefaults(this);
     }
 
@@ -245,10 +377,22 @@ protected Builder(PredictionServiceStubSettings settings) {
       predictSettings = settings.predictSettings.toBuilder();
       rawPredictSettings = settings.rawPredictSettings.toBuilder();
       explainSettings = settings.explainSettings.toBuilder();
+      listLocationsSettings = settings.listLocationsSettings.toBuilder();
+      getLocationSettings = settings.getLocationSettings.toBuilder();
+      setIamPolicySettings = settings.setIamPolicySettings.toBuilder();
+      getIamPolicySettings = settings.getIamPolicySettings.toBuilder();
+      testIamPermissionsSettings = settings.testIamPermissionsSettings.toBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
-              predictSettings, rawPredictSettings, explainSettings);
+              predictSettings,
+              rawPredictSettings,
+              explainSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
     }
 
     private static Builder createDefault() {
@@ -280,6 +424,31 @@ private static Builder initDefaults(Builder builder) {
           .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_9_codes"))
           .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_9_params"));
 
+      builder
+          .listLocationsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getLocationSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .setIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .testIamPermissionsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
       return builder;
     }
 
@@ -313,6 +482,34 @@ public UnaryCallSettings.Builder<ExplainRequest, ExplainResponse> explainSetting
       return explainSettings;
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return listLocationsSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getLocationSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return setIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return testIamPermissionsSettings;
+    }
+
     @Override
     public PredictionServiceStubSettings build() throws IOException {
       return new PredictionServiceStubSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/SpecialistPoolServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/SpecialistPoolServiceStub.java
index 204d16d02..b2f278f1c 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/SpecialistPoolServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/SpecialistPoolServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1beta1.stub;
 
+import static com.google.cloud.aiplatform.v1beta1.SpecialistPoolServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.SpecialistPoolServiceClient.ListSpecialistPoolsPagedResponse;
 
 import com.google.api.core.BetaApi;
@@ -32,6 +33,15 @@
 import com.google.cloud.aiplatform.v1beta1.SpecialistPool;
 import com.google.cloud.aiplatform.v1beta1.UpdateSpecialistPoolOperationMetadata;
 import com.google.cloud.aiplatform.v1beta1.UpdateSpecialistPoolRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.OperationsStub;
 import com.google.protobuf.Empty;
@@ -97,6 +107,32 @@ public UnaryCallable<UpdateSpecialistPoolRequest, Operation> updateSpecialistPoo
     throw new UnsupportedOperationException("Not implemented: updateSpecialistPoolCallable()");
   }
 
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsPagedCallable()");
+  }
+
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsCallable()");
+  }
+
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    throw new UnsupportedOperationException("Not implemented: getLocationCallable()");
+  }
+
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: setIamPolicyCallable()");
+  }
+
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: getIamPolicyCallable()");
+  }
+
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    throw new UnsupportedOperationException("Not implemented: testIamPermissionsCallable()");
+  }
+
   @Override
   public abstract void close();
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/SpecialistPoolServiceStubSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/SpecialistPoolServiceStubSettings.java
index 161d5e87f..72f377831 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/SpecialistPoolServiceStubSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/SpecialistPoolServiceStubSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1beta1.stub;
 
+import static com.google.cloud.aiplatform.v1beta1.SpecialistPoolServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.SpecialistPoolServiceClient.ListSpecialistPoolsPagedResponse;
 
 import com.google.api.core.ApiFunction;
@@ -54,10 +55,19 @@
 import com.google.cloud.aiplatform.v1beta1.SpecialistPool;
 import com.google.cloud.aiplatform.v1beta1.UpdateSpecialistPoolOperationMetadata;
 import com.google.cloud.aiplatform.v1beta1.UpdateSpecialistPoolRequest;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.ImmutableSet;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -83,6 +93,8 @@
  * <p>For example, to set the total timeout of getSpecialistPool to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * SpecialistPoolServiceStubSettings.Builder specialistPoolServiceSettingsBuilder =
  *     SpecialistPoolServiceStubSettings.newBuilder();
  * specialistPoolServiceSettingsBuilder
@@ -125,6 +137,14 @@ public class SpecialistPoolServiceStubSettings
   private final OperationCallSettings<
           UpdateSpecialistPoolRequest, SpecialistPool, UpdateSpecialistPoolOperationMetadata>
       updateSpecialistPoolOperationSettings;
+  private final PagedCallSettings<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings;
+  private final UnaryCallSettings<GetLocationRequest, Location> getLocationSettings;
+  private final UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings;
+  private final UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings;
+  private final UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings;
 
   private static final PagedListDescriptor<
           ListSpecialistPoolsRequest, ListSpecialistPoolsResponse, SpecialistPool>
@@ -166,6 +186,42 @@ public Iterable<SpecialistPool> extractResources(ListSpecialistPoolsResponse pay
             }
           };
 
+  private static final PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>
+      LIST_LOCATIONS_PAGE_STR_DESC =
+          new PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>() {
+            @Override
+            public String emptyToken() {
+              return "";
+            }
+
+            @Override
+            public ListLocationsRequest injectToken(ListLocationsRequest payload, String token) {
+              return ListLocationsRequest.newBuilder(payload).setPageToken(token).build();
+            }
+
+            @Override
+            public ListLocationsRequest injectPageSize(ListLocationsRequest payload, int pageSize) {
+              return ListLocationsRequest.newBuilder(payload).setPageSize(pageSize).build();
+            }
+
+            @Override
+            public Integer extractPageSize(ListLocationsRequest payload) {
+              return payload.getPageSize();
+            }
+
+            @Override
+            public String extractNextToken(ListLocationsResponse payload) {
+              return payload.getNextPageToken();
+            }
+
+            @Override
+            public Iterable<Location> extractResources(ListLocationsResponse payload) {
+              return payload.getLocationsList() == null
+                  ? ImmutableList.<Location>of()
+                  : payload.getLocationsList();
+            }
+          };
+
   private static final PagedListResponseFactory<
           ListSpecialistPoolsRequest, ListSpecialistPoolsResponse, ListSpecialistPoolsPagedResponse>
       LIST_SPECIALIST_POOLS_PAGE_STR_FACT =
@@ -187,6 +243,23 @@ public ApiFuture<ListSpecialistPoolsPagedResponse> getFuturePagedResponse(
             }
           };
 
+  private static final PagedListResponseFactory<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      LIST_LOCATIONS_PAGE_STR_FACT =
+          new PagedListResponseFactory<
+              ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>() {
+            @Override
+            public ApiFuture<ListLocationsPagedResponse> getFuturePagedResponse(
+                UnaryCallable<ListLocationsRequest, ListLocationsResponse> callable,
+                ListLocationsRequest request,
+                ApiCallContext context,
+                ApiFuture<ListLocationsResponse> futureResponse) {
+              PageContext<ListLocationsRequest, ListLocationsResponse, Location> pageContext =
+                  PageContext.create(callable, LIST_LOCATIONS_PAGE_STR_DESC, request, context);
+              return ListLocationsPagedResponse.createAsync(pageContext, futureResponse);
+            }
+          };
+
   /** Returns the object with the settings used for calls to createSpecialistPool. */
   public UnaryCallSettings<CreateSpecialistPoolRequest, Operation> createSpecialistPoolSettings() {
     return createSpecialistPoolSettings;
@@ -234,7 +307,33 @@ public UnaryCallSettings<UpdateSpecialistPoolRequest, Operation> updateSpecialis
     return updateSpecialistPoolOperationSettings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return listLocationsSettings;
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return getLocationSettings;
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return setIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return getIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return testIamPermissionsSettings;
+  }
+
   public SpecialistPoolServiceStub createStub() throws IOException {
     if (getTransportChannelProvider()
         .getTransportName()
@@ -321,6 +420,11 @@ protected SpecialistPoolServiceStubSettings(Builder settingsBuilder) throws IOEx
     updateSpecialistPoolSettings = settingsBuilder.updateSpecialistPoolSettings().build();
     updateSpecialistPoolOperationSettings =
         settingsBuilder.updateSpecialistPoolOperationSettings().build();
+    listLocationsSettings = settingsBuilder.listLocationsSettings().build();
+    getLocationSettings = settingsBuilder.getLocationSettings().build();
+    setIamPolicySettings = settingsBuilder.setIamPolicySettings().build();
+    getIamPolicySettings = settingsBuilder.getIamPolicySettings().build();
+    testIamPermissionsSettings = settingsBuilder.testIamPermissionsSettings().build();
   }
 
   /** Builder for SpecialistPoolServiceStubSettings. */
@@ -349,6 +453,14 @@ public static class Builder
     private final OperationCallSettings.Builder<
             UpdateSpecialistPoolRequest, SpecialistPool, UpdateSpecialistPoolOperationMetadata>
         updateSpecialistPoolOperationSettings;
+    private final PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings;
+    private final UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings;
+    private final UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings;
+    private final UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings;
+    private final UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings;
     private static final ImmutableMap<String, ImmutableSet<StatusCode.Code>>
         RETRYABLE_CODE_DEFINITIONS;
 
@@ -357,6 +469,7 @@ public static class Builder
           ImmutableMap.builder();
       definitions.put(
           "no_retry_10_codes", ImmutableSet.copyOf(Lists.<StatusCode.Code>newArrayList()));
+      definitions.put("no_retry_codes", ImmutableSet.copyOf(Lists.<StatusCode.Code>newArrayList()));
       RETRYABLE_CODE_DEFINITIONS = definitions.build();
     }
 
@@ -373,6 +486,8 @@ public static class Builder
               .setTotalTimeout(Duration.ofMillis(5000L))
               .build();
       definitions.put("no_retry_10_params", settings);
+      settings = RetrySettings.newBuilder().setRpcTimeoutMultiplier(1.0).build();
+      definitions.put("no_retry_params", settings);
       RETRY_PARAM_DEFINITIONS = definitions.build();
     }
 
@@ -392,6 +507,11 @@ protected Builder(ClientContext clientContext) {
       deleteSpecialistPoolOperationSettings = OperationCallSettings.newBuilder();
       updateSpecialistPoolSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       updateSpecialistPoolOperationSettings = OperationCallSettings.newBuilder();
+      listLocationsSettings = PagedCallSettings.newBuilder(LIST_LOCATIONS_PAGE_STR_FACT);
+      getLocationSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      setIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      getIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      testIamPermissionsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -399,7 +519,12 @@ protected Builder(ClientContext clientContext) {
               getSpecialistPoolSettings,
               listSpecialistPoolsSettings,
               deleteSpecialistPoolSettings,
-              updateSpecialistPoolSettings);
+              updateSpecialistPoolSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
       initDefaults(this);
     }
 
@@ -417,6 +542,11 @@ protected Builder(SpecialistPoolServiceStubSettings settings) {
       updateSpecialistPoolSettings = settings.updateSpecialistPoolSettings.toBuilder();
       updateSpecialistPoolOperationSettings =
           settings.updateSpecialistPoolOperationSettings.toBuilder();
+      listLocationsSettings = settings.listLocationsSettings.toBuilder();
+      getLocationSettings = settings.getLocationSettings.toBuilder();
+      setIamPolicySettings = settings.setIamPolicySettings.toBuilder();
+      getIamPolicySettings = settings.getIamPolicySettings.toBuilder();
+      testIamPermissionsSettings = settings.testIamPermissionsSettings.toBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -424,7 +554,12 @@ protected Builder(SpecialistPoolServiceStubSettings settings) {
               getSpecialistPoolSettings,
               listSpecialistPoolsSettings,
               deleteSpecialistPoolSettings,
-              updateSpecialistPoolSettings);
+              updateSpecialistPoolSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
     }
 
     private static Builder createDefault() {
@@ -466,6 +601,31 @@ private static Builder initDefaults(Builder builder) {
           .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_10_codes"))
           .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_10_params"));
 
+      builder
+          .listLocationsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getLocationSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .setIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .testIamPermissionsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
       builder
           .createSpecialistPoolOperationSettings()
           .setInitialCallSettings(
@@ -618,6 +778,34 @@ public Builder applyToAllUnaryMethods(
       return updateSpecialistPoolOperationSettings;
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return listLocationsSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getLocationSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return setIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return testIamPermissionsSettings;
+    }
+
     @Override
     public SpecialistPoolServiceStubSettings build() throws IOException {
       return new SpecialistPoolServiceStubSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/TensorboardServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/TensorboardServiceStub.java
index e64119f31..6979cd63b 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/TensorboardServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/TensorboardServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1beta1.stub;
 
 import static com.google.cloud.aiplatform.v1beta1.TensorboardServiceClient.ExportTensorboardTimeSeriesDataPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.TensorboardServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.TensorboardServiceClient.ListTensorboardExperimentsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.TensorboardServiceClient.ListTensorboardRunsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.TensorboardServiceClient.ListTensorboardTimeSeriesPagedResponse;
@@ -74,6 +75,15 @@
 import com.google.cloud.aiplatform.v1beta1.WriteTensorboardExperimentDataResponse;
 import com.google.cloud.aiplatform.v1beta1.WriteTensorboardRunDataRequest;
 import com.google.cloud.aiplatform.v1beta1.WriteTensorboardRunDataResponse;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.OperationsStub;
 import com.google.protobuf.Empty;
@@ -309,6 +319,32 @@ public UnaryCallable<DeleteTensorboardRunRequest, Operation> deleteTensorboardRu
         "Not implemented: exportTensorboardTimeSeriesDataCallable()");
   }
 
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsPagedCallable()");
+  }
+
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsCallable()");
+  }
+
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    throw new UnsupportedOperationException("Not implemented: getLocationCallable()");
+  }
+
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: setIamPolicyCallable()");
+  }
+
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: getIamPolicyCallable()");
+  }
+
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    throw new UnsupportedOperationException("Not implemented: testIamPermissionsCallable()");
+  }
+
   @Override
   public abstract void close();
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/TensorboardServiceStubSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/TensorboardServiceStubSettings.java
index da6ebe318..b1c23fbf2 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/TensorboardServiceStubSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/TensorboardServiceStubSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1beta1.stub;
 
 import static com.google.cloud.aiplatform.v1beta1.TensorboardServiceClient.ExportTensorboardTimeSeriesDataPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.TensorboardServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.TensorboardServiceClient.ListTensorboardExperimentsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.TensorboardServiceClient.ListTensorboardRunsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.TensorboardServiceClient.ListTensorboardTimeSeriesPagedResponse;
@@ -97,10 +98,19 @@
 import com.google.cloud.aiplatform.v1beta1.WriteTensorboardExperimentDataResponse;
 import com.google.cloud.aiplatform.v1beta1.WriteTensorboardRunDataRequest;
 import com.google.cloud.aiplatform.v1beta1.WriteTensorboardRunDataResponse;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.ImmutableSet;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -126,6 +136,8 @@
  * <p>For example, to set the total timeout of getTensorboard to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * TensorboardServiceStubSettings.Builder tensorboardServiceSettingsBuilder =
  *     TensorboardServiceStubSettings.newBuilder();
  * tensorboardServiceSettingsBuilder
@@ -233,6 +245,14 @@ public class TensorboardServiceStubSettings extends StubSettings<TensorboardServ
           ExportTensorboardTimeSeriesDataResponse,
           ExportTensorboardTimeSeriesDataPagedResponse>
       exportTensorboardTimeSeriesDataSettings;
+  private final PagedCallSettings<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings;
+  private final UnaryCallSettings<GetLocationRequest, Location> getLocationSettings;
+  private final UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings;
+  private final UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings;
+  private final UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings;
 
   private static final PagedListDescriptor<
           ListTensorboardsRequest, ListTensorboardsResponse, Tensorboard>
@@ -461,6 +481,42 @@ public Iterable<TimeSeriesDataPoint> extractResources(
             }
           };
 
+  private static final PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>
+      LIST_LOCATIONS_PAGE_STR_DESC =
+          new PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>() {
+            @Override
+            public String emptyToken() {
+              return "";
+            }
+
+            @Override
+            public ListLocationsRequest injectToken(ListLocationsRequest payload, String token) {
+              return ListLocationsRequest.newBuilder(payload).setPageToken(token).build();
+            }
+
+            @Override
+            public ListLocationsRequest injectPageSize(ListLocationsRequest payload, int pageSize) {
+              return ListLocationsRequest.newBuilder(payload).setPageSize(pageSize).build();
+            }
+
+            @Override
+            public Integer extractPageSize(ListLocationsRequest payload) {
+              return payload.getPageSize();
+            }
+
+            @Override
+            public String extractNextToken(ListLocationsResponse payload) {
+              return payload.getNextPageToken();
+            }
+
+            @Override
+            public Iterable<Location> extractResources(ListLocationsResponse payload) {
+              return payload.getLocationsList() == null
+                  ? ImmutableList.<Location>of()
+                  : payload.getLocationsList();
+            }
+          };
+
   private static final PagedListResponseFactory<
           ListTensorboardsRequest, ListTensorboardsResponse, ListTensorboardsPagedResponse>
       LIST_TENSORBOARDS_PAGE_STR_FACT =
@@ -590,6 +646,23 @@ public ApiFuture<ExportTensorboardTimeSeriesDataPagedResponse> getFuturePagedRes
             }
           };
 
+  private static final PagedListResponseFactory<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      LIST_LOCATIONS_PAGE_STR_FACT =
+          new PagedListResponseFactory<
+              ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>() {
+            @Override
+            public ApiFuture<ListLocationsPagedResponse> getFuturePagedResponse(
+                UnaryCallable<ListLocationsRequest, ListLocationsResponse> callable,
+                ListLocationsRequest request,
+                ApiCallContext context,
+                ApiFuture<ListLocationsResponse> futureResponse) {
+              PageContext<ListLocationsRequest, ListLocationsResponse, Location> pageContext =
+                  PageContext.create(callable, LIST_LOCATIONS_PAGE_STR_DESC, request, context);
+              return ListLocationsPagedResponse.createAsync(pageContext, futureResponse);
+            }
+          };
+
   /** Returns the object with the settings used for calls to createTensorboard. */
   public UnaryCallSettings<CreateTensorboardRequest, Operation> createTensorboardSettings() {
     return createTensorboardSettings;
@@ -806,7 +879,33 @@ public UnaryCallSettings<DeleteTensorboardRunRequest, Operation> deleteTensorboa
     return exportTensorboardTimeSeriesDataSettings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return listLocationsSettings;
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return getLocationSettings;
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return setIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return getIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return testIamPermissionsSettings;
+  }
+
   public TensorboardServiceStub createStub() throws IOException {
     if (getTransportChannelProvider()
         .getTransportName()
@@ -935,6 +1034,11 @@ protected TensorboardServiceStubSettings(Builder settingsBuilder) throws IOExcep
     writeTensorboardRunDataSettings = settingsBuilder.writeTensorboardRunDataSettings().build();
     exportTensorboardTimeSeriesDataSettings =
         settingsBuilder.exportTensorboardTimeSeriesDataSettings().build();
+    listLocationsSettings = settingsBuilder.listLocationsSettings().build();
+    getLocationSettings = settingsBuilder.getLocationSettings().build();
+    setIamPolicySettings = settingsBuilder.setIamPolicySettings().build();
+    getIamPolicySettings = settingsBuilder.getIamPolicySettings().build();
+    testIamPermissionsSettings = settingsBuilder.testIamPermissionsSettings().build();
   }
 
   /** Builder for TensorboardServiceStubSettings. */
@@ -1039,6 +1143,14 @@ public static class Builder
             ExportTensorboardTimeSeriesDataResponse,
             ExportTensorboardTimeSeriesDataPagedResponse>
         exportTensorboardTimeSeriesDataSettings;
+    private final PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings;
+    private final UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings;
+    private final UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings;
+    private final UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings;
+    private final UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings;
     private static final ImmutableMap<String, ImmutableSet<StatusCode.Code>>
         RETRYABLE_CODE_DEFINITIONS;
 
@@ -1104,6 +1216,11 @@ protected Builder(ClientContext clientContext) {
       writeTensorboardRunDataSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       exportTensorboardTimeSeriesDataSettings =
           PagedCallSettings.newBuilder(EXPORT_TENSORBOARD_TIME_SERIES_DATA_PAGE_STR_FACT);
+      listLocationsSettings = PagedCallSettings.newBuilder(LIST_LOCATIONS_PAGE_STR_FACT);
+      getLocationSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      setIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      getIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      testIamPermissionsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -1133,7 +1250,12 @@ protected Builder(ClientContext clientContext) {
               readTensorboardTimeSeriesDataSettings,
               writeTensorboardExperimentDataSettings,
               writeTensorboardRunDataSettings,
-              exportTensorboardTimeSeriesDataSettings);
+              exportTensorboardTimeSeriesDataSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
       initDefaults(this);
     }
 
@@ -1188,6 +1310,11 @@ protected Builder(TensorboardServiceStubSettings settings) {
       writeTensorboardRunDataSettings = settings.writeTensorboardRunDataSettings.toBuilder();
       exportTensorboardTimeSeriesDataSettings =
           settings.exportTensorboardTimeSeriesDataSettings.toBuilder();
+      listLocationsSettings = settings.listLocationsSettings.toBuilder();
+      getLocationSettings = settings.getLocationSettings.toBuilder();
+      setIamPolicySettings = settings.setIamPolicySettings.toBuilder();
+      getIamPolicySettings = settings.getIamPolicySettings.toBuilder();
+      testIamPermissionsSettings = settings.testIamPermissionsSettings.toBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -1217,7 +1344,12 @@ protected Builder(TensorboardServiceStubSettings settings) {
               readTensorboardTimeSeriesDataSettings,
               writeTensorboardExperimentDataSettings,
               writeTensorboardRunDataSettings,
-              exportTensorboardTimeSeriesDataSettings);
+              exportTensorboardTimeSeriesDataSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
     }
 
     private static Builder createDefault() {
@@ -1374,6 +1506,31 @@ private static Builder initDefaults(Builder builder) {
           .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
           .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
 
+      builder
+          .listLocationsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getLocationSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .setIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .testIamPermissionsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
       builder
           .createTensorboardOperationSettings()
           .setInitialCallSettings(
@@ -1782,6 +1939,34 @@ public UnaryCallSettings.Builder<GetTensorboardRequest, Tensorboard> getTensorbo
       return exportTensorboardTimeSeriesDataSettings;
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return listLocationsSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getLocationSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return setIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return testIamPermissionsSettings;
+    }
+
     @Override
     public TensorboardServiceStubSettings build() throws IOException {
       return new TensorboardServiceStubSettings(this);
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/VizierServiceStub.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/VizierServiceStub.java
index 70db1d170..7905031a2 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/VizierServiceStub.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/VizierServiceStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1beta1.stub;
 
+import static com.google.cloud.aiplatform.v1beta1.VizierServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.VizierServiceClient.ListStudiesPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.VizierServiceClient.ListTrialsPagedResponse;
 
@@ -47,6 +48,15 @@
 import com.google.cloud.aiplatform.v1beta1.SuggestTrialsRequest;
 import com.google.cloud.aiplatform.v1beta1.SuggestTrialsResponse;
 import com.google.cloud.aiplatform.v1beta1.Trial;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.longrunning.stub.OperationsStub;
 import com.google.protobuf.Empty;
@@ -151,6 +161,32 @@ public UnaryCallable<StopTrialRequest, Trial> stopTrialCallable() {
     throw new UnsupportedOperationException("Not implemented: listOptimalTrialsCallable()");
   }
 
+  public UnaryCallable<ListLocationsRequest, ListLocationsPagedResponse>
+      listLocationsPagedCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsPagedCallable()");
+  }
+
+  public UnaryCallable<ListLocationsRequest, ListLocationsResponse> listLocationsCallable() {
+    throw new UnsupportedOperationException("Not implemented: listLocationsCallable()");
+  }
+
+  public UnaryCallable<GetLocationRequest, Location> getLocationCallable() {
+    throw new UnsupportedOperationException("Not implemented: getLocationCallable()");
+  }
+
+  public UnaryCallable<SetIamPolicyRequest, Policy> setIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: setIamPolicyCallable()");
+  }
+
+  public UnaryCallable<GetIamPolicyRequest, Policy> getIamPolicyCallable() {
+    throw new UnsupportedOperationException("Not implemented: getIamPolicyCallable()");
+  }
+
+  public UnaryCallable<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsCallable() {
+    throw new UnsupportedOperationException("Not implemented: testIamPermissionsCallable()");
+  }
+
   @Override
   public abstract void close();
 }
diff --git a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/VizierServiceStubSettings.java b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/VizierServiceStubSettings.java
index 6f9b2e12f..d903ecb9e 100644
--- a/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/VizierServiceStubSettings.java
+++ b/google-cloud-aiplatform/src/main/java/com/google/cloud/aiplatform/v1beta1/stub/VizierServiceStubSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1beta1.stub;
 
+import static com.google.cloud.aiplatform.v1beta1.VizierServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.VizierServiceClient.ListStudiesPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.VizierServiceClient.ListTrialsPagedResponse;
 
@@ -69,10 +70,19 @@
 import com.google.cloud.aiplatform.v1beta1.SuggestTrialsRequest;
 import com.google.cloud.aiplatform.v1beta1.SuggestTrialsResponse;
 import com.google.cloud.aiplatform.v1beta1.Trial;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.ImmutableSet;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.Empty;
 import java.io.IOException;
@@ -98,6 +108,8 @@
  * <p>For example, to set the total timeout of createStudy to 30 seconds:
  *
  * <pre>{@code
+ * // This snippet has been automatically generated for illustrative purposes only.
+ * // It may require modifications to work in your environment.
  * VizierServiceStubSettings.Builder vizierServiceSettingsBuilder =
  *     VizierServiceStubSettings.newBuilder();
  * vizierServiceSettingsBuilder
@@ -146,6 +158,14 @@ public class VizierServiceStubSettings extends StubSettings<VizierServiceStubSet
   private final UnaryCallSettings<StopTrialRequest, Trial> stopTrialSettings;
   private final UnaryCallSettings<ListOptimalTrialsRequest, ListOptimalTrialsResponse>
       listOptimalTrialsSettings;
+  private final PagedCallSettings<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings;
+  private final UnaryCallSettings<GetLocationRequest, Location> getLocationSettings;
+  private final UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings;
+  private final UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings;
+  private final UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings;
 
   private static final PagedListDescriptor<ListStudiesRequest, ListStudiesResponse, Study>
       LIST_STUDIES_PAGE_STR_DESC =
@@ -219,6 +239,42 @@ public Iterable<Trial> extractResources(ListTrialsResponse payload) {
             }
           };
 
+  private static final PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>
+      LIST_LOCATIONS_PAGE_STR_DESC =
+          new PagedListDescriptor<ListLocationsRequest, ListLocationsResponse, Location>() {
+            @Override
+            public String emptyToken() {
+              return "";
+            }
+
+            @Override
+            public ListLocationsRequest injectToken(ListLocationsRequest payload, String token) {
+              return ListLocationsRequest.newBuilder(payload).setPageToken(token).build();
+            }
+
+            @Override
+            public ListLocationsRequest injectPageSize(ListLocationsRequest payload, int pageSize) {
+              return ListLocationsRequest.newBuilder(payload).setPageSize(pageSize).build();
+            }
+
+            @Override
+            public Integer extractPageSize(ListLocationsRequest payload) {
+              return payload.getPageSize();
+            }
+
+            @Override
+            public String extractNextToken(ListLocationsResponse payload) {
+              return payload.getNextPageToken();
+            }
+
+            @Override
+            public Iterable<Location> extractResources(ListLocationsResponse payload) {
+              return payload.getLocationsList() == null
+                  ? ImmutableList.<Location>of()
+                  : payload.getLocationsList();
+            }
+          };
+
   private static final PagedListResponseFactory<
           ListStudiesRequest, ListStudiesResponse, ListStudiesPagedResponse>
       LIST_STUDIES_PAGE_STR_FACT =
@@ -253,6 +309,23 @@ public ApiFuture<ListTrialsPagedResponse> getFuturePagedResponse(
             }
           };
 
+  private static final PagedListResponseFactory<
+          ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      LIST_LOCATIONS_PAGE_STR_FACT =
+          new PagedListResponseFactory<
+              ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>() {
+            @Override
+            public ApiFuture<ListLocationsPagedResponse> getFuturePagedResponse(
+                UnaryCallable<ListLocationsRequest, ListLocationsResponse> callable,
+                ListLocationsRequest request,
+                ApiCallContext context,
+                ApiFuture<ListLocationsResponse> futureResponse) {
+              PageContext<ListLocationsRequest, ListLocationsResponse, Location> pageContext =
+                  PageContext.create(callable, LIST_LOCATIONS_PAGE_STR_DESC, request, context);
+              return ListLocationsPagedResponse.createAsync(pageContext, futureResponse);
+            }
+          };
+
   /** Returns the object with the settings used for calls to createStudy. */
   public UnaryCallSettings<CreateStudyRequest, Study> createStudySettings() {
     return createStudySettings;
@@ -347,7 +420,33 @@ public UnaryCallSettings<StopTrialRequest, Trial> stopTrialSettings() {
     return listOptimalTrialsSettings;
   }
 
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
+  /** Returns the object with the settings used for calls to listLocations. */
+  public PagedCallSettings<ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+      listLocationsSettings() {
+    return listLocationsSettings;
+  }
+
+  /** Returns the object with the settings used for calls to getLocation. */
+  public UnaryCallSettings<GetLocationRequest, Location> getLocationSettings() {
+    return getLocationSettings;
+  }
+
+  /** Returns the object with the settings used for calls to setIamPolicy. */
+  public UnaryCallSettings<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+    return setIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to getIamPolicy. */
+  public UnaryCallSettings<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+    return getIamPolicySettings;
+  }
+
+  /** Returns the object with the settings used for calls to testIamPermissions. */
+  public UnaryCallSettings<TestIamPermissionsRequest, TestIamPermissionsResponse>
+      testIamPermissionsSettings() {
+    return testIamPermissionsSettings;
+  }
+
   public VizierServiceStub createStub() throws IOException {
     if (getTransportChannelProvider()
         .getTransportName()
@@ -442,6 +541,11 @@ protected VizierServiceStubSettings(Builder settingsBuilder) throws IOException
         settingsBuilder.checkTrialEarlyStoppingStateOperationSettings().build();
     stopTrialSettings = settingsBuilder.stopTrialSettings().build();
     listOptimalTrialsSettings = settingsBuilder.listOptimalTrialsSettings().build();
+    listLocationsSettings = settingsBuilder.listLocationsSettings().build();
+    getLocationSettings = settingsBuilder.getLocationSettings().build();
+    setIamPolicySettings = settingsBuilder.setIamPolicySettings().build();
+    getIamPolicySettings = settingsBuilder.getIamPolicySettings().build();
+    testIamPermissionsSettings = settingsBuilder.testIamPermissionsSettings().build();
   }
 
   /** Builder for VizierServiceStubSettings. */
@@ -477,6 +581,14 @@ public static class Builder extends StubSettings.Builder<VizierServiceStubSettin
     private final UnaryCallSettings.Builder<StopTrialRequest, Trial> stopTrialSettings;
     private final UnaryCallSettings.Builder<ListOptimalTrialsRequest, ListOptimalTrialsResponse>
         listOptimalTrialsSettings;
+    private final PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings;
+    private final UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings;
+    private final UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings;
+    private final UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings;
+    private final UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings;
     private static final ImmutableMap<String, ImmutableSet<StatusCode.Code>>
         RETRYABLE_CODE_DEFINITIONS;
 
@@ -485,6 +597,7 @@ public static class Builder extends StubSettings.Builder<VizierServiceStubSettin
           ImmutableMap.builder();
       definitions.put(
           "no_retry_11_codes", ImmutableSet.copyOf(Lists.<StatusCode.Code>newArrayList()));
+      definitions.put("no_retry_codes", ImmutableSet.copyOf(Lists.<StatusCode.Code>newArrayList()));
       RETRYABLE_CODE_DEFINITIONS = definitions.build();
     }
 
@@ -501,6 +614,8 @@ public static class Builder extends StubSettings.Builder<VizierServiceStubSettin
               .setTotalTimeout(Duration.ofMillis(5000L))
               .build();
       definitions.put("no_retry_11_params", settings);
+      settings = RetrySettings.newBuilder().setRpcTimeoutMultiplier(1.0).build();
+      definitions.put("no_retry_params", settings);
       RETRY_PARAM_DEFINITIONS = definitions.build();
     }
 
@@ -528,6 +643,11 @@ protected Builder(ClientContext clientContext) {
       checkTrialEarlyStoppingStateOperationSettings = OperationCallSettings.newBuilder();
       stopTrialSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
       listOptimalTrialsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      listLocationsSettings = PagedCallSettings.newBuilder(LIST_LOCATIONS_PAGE_STR_FACT);
+      getLocationSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      setIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      getIamPolicySettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      testIamPermissionsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -545,7 +665,12 @@ protected Builder(ClientContext clientContext) {
               deleteTrialSettings,
               checkTrialEarlyStoppingStateSettings,
               stopTrialSettings,
-              listOptimalTrialsSettings);
+              listOptimalTrialsSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
       initDefaults(this);
     }
 
@@ -571,6 +696,11 @@ protected Builder(VizierServiceStubSettings settings) {
           settings.checkTrialEarlyStoppingStateOperationSettings.toBuilder();
       stopTrialSettings = settings.stopTrialSettings.toBuilder();
       listOptimalTrialsSettings = settings.listOptimalTrialsSettings.toBuilder();
+      listLocationsSettings = settings.listLocationsSettings.toBuilder();
+      getLocationSettings = settings.getLocationSettings.toBuilder();
+      setIamPolicySettings = settings.setIamPolicySettings.toBuilder();
+      getIamPolicySettings = settings.getIamPolicySettings.toBuilder();
+      testIamPermissionsSettings = settings.testIamPermissionsSettings.toBuilder();
 
       unaryMethodSettingsBuilders =
           ImmutableList.<UnaryCallSettings.Builder<?, ?>>of(
@@ -588,7 +718,12 @@ protected Builder(VizierServiceStubSettings settings) {
               deleteTrialSettings,
               checkTrialEarlyStoppingStateSettings,
               stopTrialSettings,
-              listOptimalTrialsSettings);
+              listOptimalTrialsSettings,
+              listLocationsSettings,
+              getLocationSettings,
+              setIamPolicySettings,
+              getIamPolicySettings,
+              testIamPermissionsSettings);
     }
 
     private static Builder createDefault() {
@@ -680,6 +815,31 @@ private static Builder initDefaults(Builder builder) {
           .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_11_codes"))
           .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_11_params"));
 
+      builder
+          .listLocationsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getLocationSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .setIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .getIamPolicySettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
+      builder
+          .testIamPermissionsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_params"));
+
       builder
           .suggestTrialsOperationSettings()
           .setInitialCallSettings(
@@ -850,6 +1010,34 @@ public UnaryCallSettings.Builder<StopTrialRequest, Trial> stopTrialSettings() {
       return listOptimalTrialsSettings;
     }
 
+    /** Returns the builder for the settings used for calls to listLocations. */
+    public PagedCallSettings.Builder<
+            ListLocationsRequest, ListLocationsResponse, ListLocationsPagedResponse>
+        listLocationsSettings() {
+      return listLocationsSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getLocation. */
+    public UnaryCallSettings.Builder<GetLocationRequest, Location> getLocationSettings() {
+      return getLocationSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to setIamPolicy. */
+    public UnaryCallSettings.Builder<SetIamPolicyRequest, Policy> setIamPolicySettings() {
+      return setIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to getIamPolicy. */
+    public UnaryCallSettings.Builder<GetIamPolicyRequest, Policy> getIamPolicySettings() {
+      return getIamPolicySettings;
+    }
+
+    /** Returns the builder for the settings used for calls to testIamPermissions. */
+    public UnaryCallSettings.Builder<TestIamPermissionsRequest, TestIamPermissionsResponse>
+        testIamPermissionsSettings() {
+      return testIamPermissionsSettings;
+    }
+
     @Override
     public VizierServiceStubSettings build() throws IOException {
       return new VizierServiceStubSettings(this);
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/DatasetServiceClientTest.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/DatasetServiceClientTest.java
index b15c09b7c..f4aa922f5 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/DatasetServiceClientTest.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/DatasetServiceClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,6 +19,7 @@
 import static com.google.cloud.aiplatform.v1.DatasetServiceClient.ListAnnotationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.DatasetServiceClient.ListDataItemsPagedResponse;
 import static com.google.cloud.aiplatform.v1.DatasetServiceClient.ListDatasetsPagedResponse;
+import static com.google.cloud.aiplatform.v1.DatasetServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.gax.core.NoCredentialsProvider;
 import com.google.api.gax.grpc.GaxGrpcProperties;
@@ -28,10 +29,23 @@
 import com.google.api.gax.rpc.ApiClientHeaderProvider;
 import com.google.api.gax.rpc.InvalidArgumentException;
 import com.google.api.gax.rpc.StatusCode;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.AuditConfig;
+import com.google.iam.v1.Binding;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.GetPolicyOptions;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.AbstractMessage;
 import com.google.protobuf.Any;
+import com.google.protobuf.ByteString;
 import com.google.protobuf.Empty;
 import com.google.protobuf.FieldMask;
 import com.google.protobuf.Timestamp;
@@ -55,6 +69,8 @@
 @Generated("by gapic-generator-java")
 public class DatasetServiceClientTest {
   private static MockDatasetService mockDatasetService;
+  private static MockIAMPolicy mockIAMPolicy;
+  private static MockLocations mockLocations;
   private static MockServiceHelper mockServiceHelper;
   private LocalChannelProvider channelProvider;
   private DatasetServiceClient client;
@@ -62,9 +78,12 @@ public class DatasetServiceClientTest {
   @BeforeClass
   public static void startStaticServer() {
     mockDatasetService = new MockDatasetService();
+    mockLocations = new MockLocations();
+    mockIAMPolicy = new MockIAMPolicy();
     mockServiceHelper =
         new MockServiceHelper(
-            UUID.randomUUID().toString(), Arrays.<MockGrpcService>asList(mockDatasetService));
+            UUID.randomUUID().toString(),
+            Arrays.<MockGrpcService>asList(mockDatasetService, mockLocations, mockIAMPolicy));
     mockServiceHelper.start();
   }
 
@@ -98,7 +117,7 @@ public void createDatasetTest() throws Exception {
             .setDisplayName("displayName1714148973")
             .setDescription("description-1724546052")
             .setMetadataSchemaUri("metadataSchemaUri781971868")
-            .setMetadata(Value.newBuilder().build())
+            .setMetadata(Value.newBuilder().setBoolValue(true).build())
             .setCreateTime(Timestamp.newBuilder().build())
             .setUpdateTime(Timestamp.newBuilder().build())
             .setEtag("etag3123477")
@@ -156,7 +175,7 @@ public void createDatasetTest2() throws Exception {
             .setDisplayName("displayName1714148973")
             .setDescription("description-1724546052")
             .setMetadataSchemaUri("metadataSchemaUri781971868")
-            .setMetadata(Value.newBuilder().build())
+            .setMetadata(Value.newBuilder().setBoolValue(true).build())
             .setCreateTime(Timestamp.newBuilder().build())
             .setUpdateTime(Timestamp.newBuilder().build())
             .setEtag("etag3123477")
@@ -214,7 +233,7 @@ public void getDatasetTest() throws Exception {
             .setDisplayName("displayName1714148973")
             .setDescription("description-1724546052")
             .setMetadataSchemaUri("metadataSchemaUri781971868")
-            .setMetadata(Value.newBuilder().build())
+            .setMetadata(Value.newBuilder().setBoolValue(true).build())
             .setCreateTime(Timestamp.newBuilder().build())
             .setUpdateTime(Timestamp.newBuilder().build())
             .setEtag("etag3123477")
@@ -261,7 +280,7 @@ public void getDatasetTest2() throws Exception {
             .setDisplayName("displayName1714148973")
             .setDescription("description-1724546052")
             .setMetadataSchemaUri("metadataSchemaUri781971868")
-            .setMetadata(Value.newBuilder().build())
+            .setMetadata(Value.newBuilder().setBoolValue(true).build())
             .setCreateTime(Timestamp.newBuilder().build())
             .setUpdateTime(Timestamp.newBuilder().build())
             .setEtag("etag3123477")
@@ -308,7 +327,7 @@ public void updateDatasetTest() throws Exception {
             .setDisplayName("displayName1714148973")
             .setDescription("description-1724546052")
             .setMetadataSchemaUri("metadataSchemaUri781971868")
-            .setMetadata(Value.newBuilder().build())
+            .setMetadata(Value.newBuilder().setBoolValue(true).build())
             .setCreateTime(Timestamp.newBuilder().build())
             .setUpdateTime(Timestamp.newBuilder().build())
             .setEtag("etag3123477")
@@ -973,4 +992,265 @@ public void listAnnotationsExceptionTest2() throws Exception {
       // Expected exception.
     }
   }
+
+  @Test
+  public void listLocationsTest() throws Exception {
+    Location responsesElement = Location.newBuilder().build();
+    ListLocationsResponse expectedResponse =
+        ListLocationsResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllLocations(Arrays.asList(responsesElement))
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    ListLocationsRequest request =
+        ListLocationsRequest.newBuilder()
+            .setName("name3373707")
+            .setFilter("filter-1274492040")
+            .setPageSize(883849137)
+            .setPageToken("pageToken873572522")
+            .build();
+
+    ListLocationsPagedResponse pagedListResponse = client.listLocations(request);
+
+    List<Location> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
+    Assert.assertEquals(1, resources.size());
+    Assert.assertEquals(expectedResponse.getLocationsList().get(0), resources.get(0));
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    ListLocationsRequest actualRequest = ((ListLocationsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertEquals(request.getFilter(), actualRequest.getFilter());
+    Assert.assertEquals(request.getPageSize(), actualRequest.getPageSize());
+    Assert.assertEquals(request.getPageToken(), actualRequest.getPageToken());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void listLocationsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      ListLocationsRequest request =
+          ListLocationsRequest.newBuilder()
+              .setName("name3373707")
+              .setFilter("filter-1274492040")
+              .setPageSize(883849137)
+              .setPageToken("pageToken873572522")
+              .build();
+      client.listLocations(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getLocationTest() throws Exception {
+    Location expectedResponse =
+        Location.newBuilder()
+            .setName("name3373707")
+            .setLocationId("locationId1541836720")
+            .setDisplayName("displayName1714148973")
+            .putAllLabels(new HashMap<String, String>())
+            .setMetadata(Any.newBuilder().build())
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+
+    Location actualResponse = client.getLocation(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetLocationRequest actualRequest = ((GetLocationRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getLocationExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+      client.getLocation(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void setIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    SetIamPolicyRequest request =
+        SetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setPolicy(Policy.newBuilder().build())
+            .setUpdateMask(FieldMask.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.setIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    SetIamPolicyRequest actualRequest = ((SetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPolicy(), actualRequest.getPolicy());
+    Assert.assertEquals(request.getUpdateMask(), actualRequest.getUpdateMask());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void setIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      SetIamPolicyRequest request =
+          SetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setPolicy(Policy.newBuilder().build())
+              .setUpdateMask(FieldMask.newBuilder().build())
+              .build();
+      client.setIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    GetIamPolicyRequest request =
+        GetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setOptions(GetPolicyOptions.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.getIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetIamPolicyRequest actualRequest = ((GetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getOptions(), actualRequest.getOptions());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      GetIamPolicyRequest request =
+          GetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setOptions(GetPolicyOptions.newBuilder().build())
+              .build();
+      client.getIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void testIamPermissionsTest() throws Exception {
+    TestIamPermissionsResponse expectedResponse =
+        TestIamPermissionsResponse.newBuilder().addAllPermissions(new ArrayList<String>()).build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    TestIamPermissionsRequest request =
+        TestIamPermissionsRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .addAllPermissions(new ArrayList<String>())
+            .build();
+
+    TestIamPermissionsResponse actualResponse = client.testIamPermissions(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    TestIamPermissionsRequest actualRequest = ((TestIamPermissionsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPermissionsList(), actualRequest.getPermissionsList());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void testIamPermissionsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      TestIamPermissionsRequest request =
+          TestIamPermissionsRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .addAllPermissions(new ArrayList<String>())
+              .build();
+      client.testIamPermissions(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/EndpointServiceClientTest.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/EndpointServiceClientTest.java
index b662a58c1..2a95bdc7d 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/EndpointServiceClientTest.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/EndpointServiceClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1;
 
 import static com.google.cloud.aiplatform.v1.EndpointServiceClient.ListEndpointsPagedResponse;
+import static com.google.cloud.aiplatform.v1.EndpointServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.gax.core.NoCredentialsProvider;
 import com.google.api.gax.grpc.GaxGrpcProperties;
@@ -26,10 +27,23 @@
 import com.google.api.gax.rpc.ApiClientHeaderProvider;
 import com.google.api.gax.rpc.InvalidArgumentException;
 import com.google.api.gax.rpc.StatusCode;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.AuditConfig;
+import com.google.iam.v1.Binding;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.GetPolicyOptions;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.AbstractMessage;
 import com.google.protobuf.Any;
+import com.google.protobuf.ByteString;
 import com.google.protobuf.Empty;
 import com.google.protobuf.FieldMask;
 import com.google.protobuf.Timestamp;
@@ -53,6 +67,8 @@
 @Generated("by gapic-generator-java")
 public class EndpointServiceClientTest {
   private static MockEndpointService mockEndpointService;
+  private static MockIAMPolicy mockIAMPolicy;
+  private static MockLocations mockLocations;
   private static MockServiceHelper mockServiceHelper;
   private LocalChannelProvider channelProvider;
   private EndpointServiceClient client;
@@ -60,9 +76,12 @@ public class EndpointServiceClientTest {
   @BeforeClass
   public static void startStaticServer() {
     mockEndpointService = new MockEndpointService();
+    mockLocations = new MockLocations();
+    mockIAMPolicy = new MockIAMPolicy();
     mockServiceHelper =
         new MockServiceHelper(
-            UUID.randomUUID().toString(), Arrays.<MockGrpcService>asList(mockEndpointService));
+            UUID.randomUUID().toString(),
+            Arrays.<MockGrpcService>asList(mockEndpointService, mockLocations, mockIAMPolicy));
     mockServiceHelper.start();
   }
 
@@ -903,4 +922,265 @@ public void undeployModelExceptionTest2() throws Exception {
       Assert.assertEquals(StatusCode.Code.INVALID_ARGUMENT, apiException.getStatusCode().getCode());
     }
   }
+
+  @Test
+  public void listLocationsTest() throws Exception {
+    Location responsesElement = Location.newBuilder().build();
+    ListLocationsResponse expectedResponse =
+        ListLocationsResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllLocations(Arrays.asList(responsesElement))
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    ListLocationsRequest request =
+        ListLocationsRequest.newBuilder()
+            .setName("name3373707")
+            .setFilter("filter-1274492040")
+            .setPageSize(883849137)
+            .setPageToken("pageToken873572522")
+            .build();
+
+    ListLocationsPagedResponse pagedListResponse = client.listLocations(request);
+
+    List<Location> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
+    Assert.assertEquals(1, resources.size());
+    Assert.assertEquals(expectedResponse.getLocationsList().get(0), resources.get(0));
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    ListLocationsRequest actualRequest = ((ListLocationsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertEquals(request.getFilter(), actualRequest.getFilter());
+    Assert.assertEquals(request.getPageSize(), actualRequest.getPageSize());
+    Assert.assertEquals(request.getPageToken(), actualRequest.getPageToken());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void listLocationsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      ListLocationsRequest request =
+          ListLocationsRequest.newBuilder()
+              .setName("name3373707")
+              .setFilter("filter-1274492040")
+              .setPageSize(883849137)
+              .setPageToken("pageToken873572522")
+              .build();
+      client.listLocations(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getLocationTest() throws Exception {
+    Location expectedResponse =
+        Location.newBuilder()
+            .setName("name3373707")
+            .setLocationId("locationId1541836720")
+            .setDisplayName("displayName1714148973")
+            .putAllLabels(new HashMap<String, String>())
+            .setMetadata(Any.newBuilder().build())
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+
+    Location actualResponse = client.getLocation(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetLocationRequest actualRequest = ((GetLocationRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getLocationExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+      client.getLocation(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void setIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    SetIamPolicyRequest request =
+        SetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setPolicy(Policy.newBuilder().build())
+            .setUpdateMask(FieldMask.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.setIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    SetIamPolicyRequest actualRequest = ((SetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPolicy(), actualRequest.getPolicy());
+    Assert.assertEquals(request.getUpdateMask(), actualRequest.getUpdateMask());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void setIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      SetIamPolicyRequest request =
+          SetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setPolicy(Policy.newBuilder().build())
+              .setUpdateMask(FieldMask.newBuilder().build())
+              .build();
+      client.setIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    GetIamPolicyRequest request =
+        GetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setOptions(GetPolicyOptions.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.getIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetIamPolicyRequest actualRequest = ((GetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getOptions(), actualRequest.getOptions());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      GetIamPolicyRequest request =
+          GetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setOptions(GetPolicyOptions.newBuilder().build())
+              .build();
+      client.getIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void testIamPermissionsTest() throws Exception {
+    TestIamPermissionsResponse expectedResponse =
+        TestIamPermissionsResponse.newBuilder().addAllPermissions(new ArrayList<String>()).build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    TestIamPermissionsRequest request =
+        TestIamPermissionsRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .addAllPermissions(new ArrayList<String>())
+            .build();
+
+    TestIamPermissionsResponse actualResponse = client.testIamPermissions(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    TestIamPermissionsRequest actualRequest = ((TestIamPermissionsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPermissionsList(), actualRequest.getPermissionsList());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void testIamPermissionsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      TestIamPermissionsRequest request =
+          TestIamPermissionsRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .addAllPermissions(new ArrayList<String>())
+              .build();
+      client.testIamPermissions(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/FeaturestoreOnlineServingServiceClientTest.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/FeaturestoreOnlineServingServiceClientTest.java
index 1d647881f..799cfbb23 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/FeaturestoreOnlineServingServiceClientTest.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/FeaturestoreOnlineServingServiceClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,8 @@
 
 package com.google.cloud.aiplatform.v1;
 
+import static com.google.cloud.aiplatform.v1.FeaturestoreOnlineServingServiceClient.ListLocationsPagedResponse;
+
 import com.google.api.gax.core.NoCredentialsProvider;
 import com.google.api.gax.grpc.GaxGrpcProperties;
 import com.google.api.gax.grpc.testing.LocalChannelProvider;
@@ -26,11 +28,28 @@
 import com.google.api.gax.rpc.InvalidArgumentException;
 import com.google.api.gax.rpc.ServerStreamingCallable;
 import com.google.api.gax.rpc.StatusCode;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.common.collect.Lists;
+import com.google.iam.v1.AuditConfig;
+import com.google.iam.v1.Binding;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.GetPolicyOptions;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.protobuf.AbstractMessage;
+import com.google.protobuf.Any;
+import com.google.protobuf.ByteString;
+import com.google.protobuf.FieldMask;
 import io.grpc.StatusRuntimeException;
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.HashMap;
 import java.util.List;
 import java.util.UUID;
 import java.util.concurrent.ExecutionException;
@@ -45,6 +64,8 @@
 @Generated("by gapic-generator-java")
 public class FeaturestoreOnlineServingServiceClientTest {
   private static MockFeaturestoreOnlineServingService mockFeaturestoreOnlineServingService;
+  private static MockIAMPolicy mockIAMPolicy;
+  private static MockLocations mockLocations;
   private static MockServiceHelper mockServiceHelper;
   private LocalChannelProvider channelProvider;
   private FeaturestoreOnlineServingServiceClient client;
@@ -52,10 +73,13 @@ public class FeaturestoreOnlineServingServiceClientTest {
   @BeforeClass
   public static void startStaticServer() {
     mockFeaturestoreOnlineServingService = new MockFeaturestoreOnlineServingService();
+    mockLocations = new MockLocations();
+    mockIAMPolicy = new MockIAMPolicy();
     mockServiceHelper =
         new MockServiceHelper(
             UUID.randomUUID().toString(),
-            Arrays.<MockGrpcService>asList(mockFeaturestoreOnlineServingService));
+            Arrays.<MockGrpcService>asList(
+                mockFeaturestoreOnlineServingService, mockLocations, mockIAMPolicy));
     mockServiceHelper.start();
   }
 
@@ -217,4 +241,265 @@ public void streamingReadFeatureValuesExceptionTest() throws Exception {
       Assert.assertEquals(StatusCode.Code.INVALID_ARGUMENT, apiException.getStatusCode().getCode());
     }
   }
+
+  @Test
+  public void listLocationsTest() throws Exception {
+    Location responsesElement = Location.newBuilder().build();
+    ListLocationsResponse expectedResponse =
+        ListLocationsResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllLocations(Arrays.asList(responsesElement))
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    ListLocationsRequest request =
+        ListLocationsRequest.newBuilder()
+            .setName("name3373707")
+            .setFilter("filter-1274492040")
+            .setPageSize(883849137)
+            .setPageToken("pageToken873572522")
+            .build();
+
+    ListLocationsPagedResponse pagedListResponse = client.listLocations(request);
+
+    List<Location> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
+    Assert.assertEquals(1, resources.size());
+    Assert.assertEquals(expectedResponse.getLocationsList().get(0), resources.get(0));
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    ListLocationsRequest actualRequest = ((ListLocationsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertEquals(request.getFilter(), actualRequest.getFilter());
+    Assert.assertEquals(request.getPageSize(), actualRequest.getPageSize());
+    Assert.assertEquals(request.getPageToken(), actualRequest.getPageToken());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void listLocationsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      ListLocationsRequest request =
+          ListLocationsRequest.newBuilder()
+              .setName("name3373707")
+              .setFilter("filter-1274492040")
+              .setPageSize(883849137)
+              .setPageToken("pageToken873572522")
+              .build();
+      client.listLocations(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getLocationTest() throws Exception {
+    Location expectedResponse =
+        Location.newBuilder()
+            .setName("name3373707")
+            .setLocationId("locationId1541836720")
+            .setDisplayName("displayName1714148973")
+            .putAllLabels(new HashMap<String, String>())
+            .setMetadata(Any.newBuilder().build())
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+
+    Location actualResponse = client.getLocation(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetLocationRequest actualRequest = ((GetLocationRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getLocationExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+      client.getLocation(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void setIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    SetIamPolicyRequest request =
+        SetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setPolicy(Policy.newBuilder().build())
+            .setUpdateMask(FieldMask.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.setIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    SetIamPolicyRequest actualRequest = ((SetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPolicy(), actualRequest.getPolicy());
+    Assert.assertEquals(request.getUpdateMask(), actualRequest.getUpdateMask());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void setIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      SetIamPolicyRequest request =
+          SetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setPolicy(Policy.newBuilder().build())
+              .setUpdateMask(FieldMask.newBuilder().build())
+              .build();
+      client.setIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    GetIamPolicyRequest request =
+        GetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setOptions(GetPolicyOptions.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.getIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetIamPolicyRequest actualRequest = ((GetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getOptions(), actualRequest.getOptions());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      GetIamPolicyRequest request =
+          GetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setOptions(GetPolicyOptions.newBuilder().build())
+              .build();
+      client.getIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void testIamPermissionsTest() throws Exception {
+    TestIamPermissionsResponse expectedResponse =
+        TestIamPermissionsResponse.newBuilder().addAllPermissions(new ArrayList<String>()).build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    TestIamPermissionsRequest request =
+        TestIamPermissionsRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .addAllPermissions(new ArrayList<String>())
+            .build();
+
+    TestIamPermissionsResponse actualResponse = client.testIamPermissions(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    TestIamPermissionsRequest actualRequest = ((TestIamPermissionsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPermissionsList(), actualRequest.getPermissionsList());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void testIamPermissionsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      TestIamPermissionsRequest request =
+          TestIamPermissionsRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .addAllPermissions(new ArrayList<String>())
+              .build();
+      client.testIamPermissions(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/FeaturestoreServiceClientTest.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/FeaturestoreServiceClientTest.java
index df592b6c0..c8963c697 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/FeaturestoreServiceClientTest.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/FeaturestoreServiceClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,6 +19,7 @@
 import static com.google.cloud.aiplatform.v1.FeaturestoreServiceClient.ListEntityTypesPagedResponse;
 import static com.google.cloud.aiplatform.v1.FeaturestoreServiceClient.ListFeaturesPagedResponse;
 import static com.google.cloud.aiplatform.v1.FeaturestoreServiceClient.ListFeaturestoresPagedResponse;
+import static com.google.cloud.aiplatform.v1.FeaturestoreServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.FeaturestoreServiceClient.SearchFeaturesPagedResponse;
 
 import com.google.api.gax.core.NoCredentialsProvider;
@@ -29,10 +30,23 @@
 import com.google.api.gax.rpc.ApiClientHeaderProvider;
 import com.google.api.gax.rpc.InvalidArgumentException;
 import com.google.api.gax.rpc.StatusCode;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.AuditConfig;
+import com.google.iam.v1.Binding;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.GetPolicyOptions;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.AbstractMessage;
 import com.google.protobuf.Any;
+import com.google.protobuf.ByteString;
 import com.google.protobuf.Empty;
 import com.google.protobuf.FieldMask;
 import com.google.protobuf.Timestamp;
@@ -55,6 +69,8 @@
 @Generated("by gapic-generator-java")
 public class FeaturestoreServiceClientTest {
   private static MockFeaturestoreService mockFeaturestoreService;
+  private static MockIAMPolicy mockIAMPolicy;
+  private static MockLocations mockLocations;
   private static MockServiceHelper mockServiceHelper;
   private LocalChannelProvider channelProvider;
   private FeaturestoreServiceClient client;
@@ -62,9 +78,12 @@ public class FeaturestoreServiceClientTest {
   @BeforeClass
   public static void startStaticServer() {
     mockFeaturestoreService = new MockFeaturestoreService();
+    mockLocations = new MockLocations();
+    mockIAMPolicy = new MockIAMPolicy();
     mockServiceHelper =
         new MockServiceHelper(
-            UUID.randomUUID().toString(), Arrays.<MockGrpcService>asList(mockFeaturestoreService));
+            UUID.randomUUID().toString(),
+            Arrays.<MockGrpcService>asList(mockFeaturestoreService, mockLocations, mockIAMPolicy));
     mockServiceHelper.start();
   }
 
@@ -2498,4 +2517,265 @@ public void searchFeaturesExceptionTest4() throws Exception {
       // Expected exception.
     }
   }
+
+  @Test
+  public void listLocationsTest() throws Exception {
+    Location responsesElement = Location.newBuilder().build();
+    ListLocationsResponse expectedResponse =
+        ListLocationsResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllLocations(Arrays.asList(responsesElement))
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    ListLocationsRequest request =
+        ListLocationsRequest.newBuilder()
+            .setName("name3373707")
+            .setFilter("filter-1274492040")
+            .setPageSize(883849137)
+            .setPageToken("pageToken873572522")
+            .build();
+
+    ListLocationsPagedResponse pagedListResponse = client.listLocations(request);
+
+    List<Location> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
+    Assert.assertEquals(1, resources.size());
+    Assert.assertEquals(expectedResponse.getLocationsList().get(0), resources.get(0));
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    ListLocationsRequest actualRequest = ((ListLocationsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertEquals(request.getFilter(), actualRequest.getFilter());
+    Assert.assertEquals(request.getPageSize(), actualRequest.getPageSize());
+    Assert.assertEquals(request.getPageToken(), actualRequest.getPageToken());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void listLocationsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      ListLocationsRequest request =
+          ListLocationsRequest.newBuilder()
+              .setName("name3373707")
+              .setFilter("filter-1274492040")
+              .setPageSize(883849137)
+              .setPageToken("pageToken873572522")
+              .build();
+      client.listLocations(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getLocationTest() throws Exception {
+    Location expectedResponse =
+        Location.newBuilder()
+            .setName("name3373707")
+            .setLocationId("locationId1541836720")
+            .setDisplayName("displayName1714148973")
+            .putAllLabels(new HashMap<String, String>())
+            .setMetadata(Any.newBuilder().build())
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+
+    Location actualResponse = client.getLocation(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetLocationRequest actualRequest = ((GetLocationRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getLocationExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+      client.getLocation(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void setIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    SetIamPolicyRequest request =
+        SetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setPolicy(Policy.newBuilder().build())
+            .setUpdateMask(FieldMask.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.setIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    SetIamPolicyRequest actualRequest = ((SetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPolicy(), actualRequest.getPolicy());
+    Assert.assertEquals(request.getUpdateMask(), actualRequest.getUpdateMask());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void setIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      SetIamPolicyRequest request =
+          SetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setPolicy(Policy.newBuilder().build())
+              .setUpdateMask(FieldMask.newBuilder().build())
+              .build();
+      client.setIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    GetIamPolicyRequest request =
+        GetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setOptions(GetPolicyOptions.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.getIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetIamPolicyRequest actualRequest = ((GetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getOptions(), actualRequest.getOptions());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      GetIamPolicyRequest request =
+          GetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setOptions(GetPolicyOptions.newBuilder().build())
+              .build();
+      client.getIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void testIamPermissionsTest() throws Exception {
+    TestIamPermissionsResponse expectedResponse =
+        TestIamPermissionsResponse.newBuilder().addAllPermissions(new ArrayList<String>()).build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    TestIamPermissionsRequest request =
+        TestIamPermissionsRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .addAllPermissions(new ArrayList<String>())
+            .build();
+
+    TestIamPermissionsResponse actualResponse = client.testIamPermissions(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    TestIamPermissionsRequest actualRequest = ((TestIamPermissionsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPermissionsList(), actualRequest.getPermissionsList());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void testIamPermissionsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      TestIamPermissionsRequest request =
+          TestIamPermissionsRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .addAllPermissions(new ArrayList<String>())
+              .build();
+      client.testIamPermissions(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/IndexEndpointServiceClientTest.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/IndexEndpointServiceClientTest.java
index f2489fbcc..1c56d9dcd 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/IndexEndpointServiceClientTest.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/IndexEndpointServiceClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1;
 
 import static com.google.cloud.aiplatform.v1.IndexEndpointServiceClient.ListIndexEndpointsPagedResponse;
+import static com.google.cloud.aiplatform.v1.IndexEndpointServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.gax.core.NoCredentialsProvider;
 import com.google.api.gax.grpc.GaxGrpcProperties;
@@ -26,10 +27,23 @@
 import com.google.api.gax.rpc.ApiClientHeaderProvider;
 import com.google.api.gax.rpc.InvalidArgumentException;
 import com.google.api.gax.rpc.StatusCode;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.AuditConfig;
+import com.google.iam.v1.Binding;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.GetPolicyOptions;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.AbstractMessage;
 import com.google.protobuf.Any;
+import com.google.protobuf.ByteString;
 import com.google.protobuf.Empty;
 import com.google.protobuf.FieldMask;
 import com.google.protobuf.Timestamp;
@@ -51,7 +65,9 @@
 
 @Generated("by gapic-generator-java")
 public class IndexEndpointServiceClientTest {
+  private static MockIAMPolicy mockIAMPolicy;
   private static MockIndexEndpointService mockIndexEndpointService;
+  private static MockLocations mockLocations;
   private static MockServiceHelper mockServiceHelper;
   private LocalChannelProvider channelProvider;
   private IndexEndpointServiceClient client;
@@ -59,9 +75,12 @@ public class IndexEndpointServiceClientTest {
   @BeforeClass
   public static void startStaticServer() {
     mockIndexEndpointService = new MockIndexEndpointService();
+    mockLocations = new MockLocations();
+    mockIAMPolicy = new MockIAMPolicy();
     mockServiceHelper =
         new MockServiceHelper(
-            UUID.randomUUID().toString(), Arrays.<MockGrpcService>asList(mockIndexEndpointService));
+            UUID.randomUUID().toString(),
+            Arrays.<MockGrpcService>asList(mockIndexEndpointService, mockLocations, mockIAMPolicy));
     mockServiceHelper.start();
   }
 
@@ -818,4 +837,265 @@ public void mutateDeployedIndexExceptionTest2() throws Exception {
       Assert.assertEquals(StatusCode.Code.INVALID_ARGUMENT, apiException.getStatusCode().getCode());
     }
   }
+
+  @Test
+  public void listLocationsTest() throws Exception {
+    Location responsesElement = Location.newBuilder().build();
+    ListLocationsResponse expectedResponse =
+        ListLocationsResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllLocations(Arrays.asList(responsesElement))
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    ListLocationsRequest request =
+        ListLocationsRequest.newBuilder()
+            .setName("name3373707")
+            .setFilter("filter-1274492040")
+            .setPageSize(883849137)
+            .setPageToken("pageToken873572522")
+            .build();
+
+    ListLocationsPagedResponse pagedListResponse = client.listLocations(request);
+
+    List<Location> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
+    Assert.assertEquals(1, resources.size());
+    Assert.assertEquals(expectedResponse.getLocationsList().get(0), resources.get(0));
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    ListLocationsRequest actualRequest = ((ListLocationsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertEquals(request.getFilter(), actualRequest.getFilter());
+    Assert.assertEquals(request.getPageSize(), actualRequest.getPageSize());
+    Assert.assertEquals(request.getPageToken(), actualRequest.getPageToken());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void listLocationsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      ListLocationsRequest request =
+          ListLocationsRequest.newBuilder()
+              .setName("name3373707")
+              .setFilter("filter-1274492040")
+              .setPageSize(883849137)
+              .setPageToken("pageToken873572522")
+              .build();
+      client.listLocations(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getLocationTest() throws Exception {
+    Location expectedResponse =
+        Location.newBuilder()
+            .setName("name3373707")
+            .setLocationId("locationId1541836720")
+            .setDisplayName("displayName1714148973")
+            .putAllLabels(new HashMap<String, String>())
+            .setMetadata(Any.newBuilder().build())
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+
+    Location actualResponse = client.getLocation(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetLocationRequest actualRequest = ((GetLocationRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getLocationExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+      client.getLocation(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void setIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    SetIamPolicyRequest request =
+        SetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setPolicy(Policy.newBuilder().build())
+            .setUpdateMask(FieldMask.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.setIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    SetIamPolicyRequest actualRequest = ((SetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPolicy(), actualRequest.getPolicy());
+    Assert.assertEquals(request.getUpdateMask(), actualRequest.getUpdateMask());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void setIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      SetIamPolicyRequest request =
+          SetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setPolicy(Policy.newBuilder().build())
+              .setUpdateMask(FieldMask.newBuilder().build())
+              .build();
+      client.setIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    GetIamPolicyRequest request =
+        GetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setOptions(GetPolicyOptions.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.getIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetIamPolicyRequest actualRequest = ((GetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getOptions(), actualRequest.getOptions());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      GetIamPolicyRequest request =
+          GetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setOptions(GetPolicyOptions.newBuilder().build())
+              .build();
+      client.getIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void testIamPermissionsTest() throws Exception {
+    TestIamPermissionsResponse expectedResponse =
+        TestIamPermissionsResponse.newBuilder().addAllPermissions(new ArrayList<String>()).build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    TestIamPermissionsRequest request =
+        TestIamPermissionsRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .addAllPermissions(new ArrayList<String>())
+            .build();
+
+    TestIamPermissionsResponse actualResponse = client.testIamPermissions(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    TestIamPermissionsRequest actualRequest = ((TestIamPermissionsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPermissionsList(), actualRequest.getPermissionsList());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void testIamPermissionsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      TestIamPermissionsRequest request =
+          TestIamPermissionsRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .addAllPermissions(new ArrayList<String>())
+              .build();
+      client.testIamPermissions(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/IndexServiceClientTest.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/IndexServiceClientTest.java
index 8a43e4ee5..a472a1171 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/IndexServiceClientTest.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/IndexServiceClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1;
 
 import static com.google.cloud.aiplatform.v1.IndexServiceClient.ListIndexesPagedResponse;
+import static com.google.cloud.aiplatform.v1.IndexServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.gax.core.NoCredentialsProvider;
 import com.google.api.gax.grpc.GaxGrpcProperties;
@@ -26,10 +27,23 @@
 import com.google.api.gax.rpc.ApiClientHeaderProvider;
 import com.google.api.gax.rpc.InvalidArgumentException;
 import com.google.api.gax.rpc.StatusCode;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.AuditConfig;
+import com.google.iam.v1.Binding;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.GetPolicyOptions;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.AbstractMessage;
 import com.google.protobuf.Any;
+import com.google.protobuf.ByteString;
 import com.google.protobuf.Empty;
 import com.google.protobuf.FieldMask;
 import com.google.protobuf.Timestamp;
@@ -52,7 +66,9 @@
 
 @Generated("by gapic-generator-java")
 public class IndexServiceClientTest {
+  private static MockIAMPolicy mockIAMPolicy;
   private static MockIndexService mockIndexService;
+  private static MockLocations mockLocations;
   private static MockServiceHelper mockServiceHelper;
   private LocalChannelProvider channelProvider;
   private IndexServiceClient client;
@@ -60,9 +76,12 @@ public class IndexServiceClientTest {
   @BeforeClass
   public static void startStaticServer() {
     mockIndexService = new MockIndexService();
+    mockLocations = new MockLocations();
+    mockIAMPolicy = new MockIAMPolicy();
     mockServiceHelper =
         new MockServiceHelper(
-            UUID.randomUUID().toString(), Arrays.<MockGrpcService>asList(mockIndexService));
+            UUID.randomUUID().toString(),
+            Arrays.<MockGrpcService>asList(mockIndexService, mockLocations, mockIAMPolicy));
     mockServiceHelper.start();
   }
 
@@ -96,7 +115,7 @@ public void createIndexTest() throws Exception {
             .setDisplayName("displayName1714148973")
             .setDescription("description-1724546052")
             .setMetadataSchemaUri("metadataSchemaUri781971868")
-            .setMetadata(Value.newBuilder().build())
+            .setMetadata(Value.newBuilder().setBoolValue(true).build())
             .addAllDeployedIndexes(new ArrayList<DeployedIndexRef>())
             .setEtag("etag3123477")
             .putAllLabels(new HashMap<String, String>())
@@ -154,7 +173,7 @@ public void createIndexTest2() throws Exception {
             .setDisplayName("displayName1714148973")
             .setDescription("description-1724546052")
             .setMetadataSchemaUri("metadataSchemaUri781971868")
-            .setMetadata(Value.newBuilder().build())
+            .setMetadata(Value.newBuilder().setBoolValue(true).build())
             .addAllDeployedIndexes(new ArrayList<DeployedIndexRef>())
             .setEtag("etag3123477")
             .putAllLabels(new HashMap<String, String>())
@@ -212,7 +231,7 @@ public void getIndexTest() throws Exception {
             .setDisplayName("displayName1714148973")
             .setDescription("description-1724546052")
             .setMetadataSchemaUri("metadataSchemaUri781971868")
-            .setMetadata(Value.newBuilder().build())
+            .setMetadata(Value.newBuilder().setBoolValue(true).build())
             .addAllDeployedIndexes(new ArrayList<DeployedIndexRef>())
             .setEtag("etag3123477")
             .putAllLabels(new HashMap<String, String>())
@@ -259,7 +278,7 @@ public void getIndexTest2() throws Exception {
             .setDisplayName("displayName1714148973")
             .setDescription("description-1724546052")
             .setMetadataSchemaUri("metadataSchemaUri781971868")
-            .setMetadata(Value.newBuilder().build())
+            .setMetadata(Value.newBuilder().setBoolValue(true).build())
             .addAllDeployedIndexes(new ArrayList<DeployedIndexRef>())
             .setEtag("etag3123477")
             .putAllLabels(new HashMap<String, String>())
@@ -394,7 +413,7 @@ public void updateIndexTest() throws Exception {
             .setDisplayName("displayName1714148973")
             .setDescription("description-1724546052")
             .setMetadataSchemaUri("metadataSchemaUri781971868")
-            .setMetadata(Value.newBuilder().build())
+            .setMetadata(Value.newBuilder().setBoolValue(true).build())
             .addAllDeployedIndexes(new ArrayList<DeployedIndexRef>())
             .setEtag("etag3123477")
             .putAllLabels(new HashMap<String, String>())
@@ -527,4 +546,265 @@ public void deleteIndexExceptionTest2() throws Exception {
       Assert.assertEquals(StatusCode.Code.INVALID_ARGUMENT, apiException.getStatusCode().getCode());
     }
   }
+
+  @Test
+  public void listLocationsTest() throws Exception {
+    Location responsesElement = Location.newBuilder().build();
+    ListLocationsResponse expectedResponse =
+        ListLocationsResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllLocations(Arrays.asList(responsesElement))
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    ListLocationsRequest request =
+        ListLocationsRequest.newBuilder()
+            .setName("name3373707")
+            .setFilter("filter-1274492040")
+            .setPageSize(883849137)
+            .setPageToken("pageToken873572522")
+            .build();
+
+    ListLocationsPagedResponse pagedListResponse = client.listLocations(request);
+
+    List<Location> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
+    Assert.assertEquals(1, resources.size());
+    Assert.assertEquals(expectedResponse.getLocationsList().get(0), resources.get(0));
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    ListLocationsRequest actualRequest = ((ListLocationsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertEquals(request.getFilter(), actualRequest.getFilter());
+    Assert.assertEquals(request.getPageSize(), actualRequest.getPageSize());
+    Assert.assertEquals(request.getPageToken(), actualRequest.getPageToken());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void listLocationsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      ListLocationsRequest request =
+          ListLocationsRequest.newBuilder()
+              .setName("name3373707")
+              .setFilter("filter-1274492040")
+              .setPageSize(883849137)
+              .setPageToken("pageToken873572522")
+              .build();
+      client.listLocations(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getLocationTest() throws Exception {
+    Location expectedResponse =
+        Location.newBuilder()
+            .setName("name3373707")
+            .setLocationId("locationId1541836720")
+            .setDisplayName("displayName1714148973")
+            .putAllLabels(new HashMap<String, String>())
+            .setMetadata(Any.newBuilder().build())
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+
+    Location actualResponse = client.getLocation(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetLocationRequest actualRequest = ((GetLocationRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getLocationExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+      client.getLocation(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void setIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    SetIamPolicyRequest request =
+        SetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setPolicy(Policy.newBuilder().build())
+            .setUpdateMask(FieldMask.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.setIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    SetIamPolicyRequest actualRequest = ((SetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPolicy(), actualRequest.getPolicy());
+    Assert.assertEquals(request.getUpdateMask(), actualRequest.getUpdateMask());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void setIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      SetIamPolicyRequest request =
+          SetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setPolicy(Policy.newBuilder().build())
+              .setUpdateMask(FieldMask.newBuilder().build())
+              .build();
+      client.setIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    GetIamPolicyRequest request =
+        GetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setOptions(GetPolicyOptions.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.getIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetIamPolicyRequest actualRequest = ((GetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getOptions(), actualRequest.getOptions());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      GetIamPolicyRequest request =
+          GetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setOptions(GetPolicyOptions.newBuilder().build())
+              .build();
+      client.getIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void testIamPermissionsTest() throws Exception {
+    TestIamPermissionsResponse expectedResponse =
+        TestIamPermissionsResponse.newBuilder().addAllPermissions(new ArrayList<String>()).build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    TestIamPermissionsRequest request =
+        TestIamPermissionsRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .addAllPermissions(new ArrayList<String>())
+            .build();
+
+    TestIamPermissionsResponse actualResponse = client.testIamPermissions(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    TestIamPermissionsRequest actualRequest = ((TestIamPermissionsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPermissionsList(), actualRequest.getPermissionsList());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void testIamPermissionsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      TestIamPermissionsRequest request =
+          TestIamPermissionsRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .addAllPermissions(new ArrayList<String>())
+              .build();
+      client.testIamPermissions(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/JobServiceClientTest.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/JobServiceClientTest.java
index 8a14c1e09..e9d0f3a44 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/JobServiceClientTest.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/JobServiceClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -20,6 +20,7 @@
 import static com.google.cloud.aiplatform.v1.JobServiceClient.ListCustomJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1.JobServiceClient.ListDataLabelingJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1.JobServiceClient.ListHyperparameterTuningJobsPagedResponse;
+import static com.google.cloud.aiplatform.v1.JobServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.JobServiceClient.ListModelDeploymentMonitoringJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1.JobServiceClient.SearchModelDeploymentMonitoringStatsAnomaliesPagedResponse;
 
@@ -31,10 +32,23 @@
 import com.google.api.gax.rpc.ApiClientHeaderProvider;
 import com.google.api.gax.rpc.InvalidArgumentException;
 import com.google.api.gax.rpc.StatusCode;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.AuditConfig;
+import com.google.iam.v1.Binding;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.GetPolicyOptions;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.AbstractMessage;
 import com.google.protobuf.Any;
+import com.google.protobuf.ByteString;
 import com.google.protobuf.Duration;
 import com.google.protobuf.Empty;
 import com.google.protobuf.FieldMask;
@@ -60,7 +74,9 @@
 
 @Generated("by gapic-generator-java")
 public class JobServiceClientTest {
+  private static MockIAMPolicy mockIAMPolicy;
   private static MockJobService mockJobService;
+  private static MockLocations mockLocations;
   private static MockServiceHelper mockServiceHelper;
   private LocalChannelProvider channelProvider;
   private JobServiceClient client;
@@ -68,9 +84,12 @@ public class JobServiceClientTest {
   @BeforeClass
   public static void startStaticServer() {
     mockJobService = new MockJobService();
+    mockLocations = new MockLocations();
+    mockIAMPolicy = new MockIAMPolicy();
     mockServiceHelper =
         new MockServiceHelper(
-            UUID.randomUUID().toString(), Arrays.<MockGrpcService>asList(mockJobService));
+            UUID.randomUUID().toString(),
+            Arrays.<MockGrpcService>asList(mockJobService, mockLocations, mockIAMPolicy));
     mockServiceHelper.start();
   }
 
@@ -550,7 +569,7 @@ public void createDataLabelingJobTest() throws Exception {
             .setLabelerCount(-1457777167)
             .setInstructionUri("instructionUri1989242366")
             .setInputsSchemaUri("inputsSchemaUri1757461538")
-            .setInputs(Value.newBuilder().build())
+            .setInputs(Value.newBuilder().setBoolValue(true).build())
             .setState(JobState.forNumber(0))
             .setLabelingProgress(-685978914)
             .setCurrentSpend(Money.newBuilder().build())
@@ -610,7 +629,7 @@ public void createDataLabelingJobTest2() throws Exception {
             .setLabelerCount(-1457777167)
             .setInstructionUri("instructionUri1989242366")
             .setInputsSchemaUri("inputsSchemaUri1757461538")
-            .setInputs(Value.newBuilder().build())
+            .setInputs(Value.newBuilder().setBoolValue(true).build())
             .setState(JobState.forNumber(0))
             .setLabelingProgress(-685978914)
             .setCurrentSpend(Money.newBuilder().build())
@@ -670,7 +689,7 @@ public void getDataLabelingJobTest() throws Exception {
             .setLabelerCount(-1457777167)
             .setInstructionUri("instructionUri1989242366")
             .setInputsSchemaUri("inputsSchemaUri1757461538")
-            .setInputs(Value.newBuilder().build())
+            .setInputs(Value.newBuilder().setBoolValue(true).build())
             .setState(JobState.forNumber(0))
             .setLabelingProgress(-685978914)
             .setCurrentSpend(Money.newBuilder().build())
@@ -728,7 +747,7 @@ public void getDataLabelingJobTest2() throws Exception {
             .setLabelerCount(-1457777167)
             .setInstructionUri("instructionUri1989242366")
             .setInputsSchemaUri("inputsSchemaUri1757461538")
-            .setInputs(Value.newBuilder().build())
+            .setInputs(Value.newBuilder().setBoolValue(true).build())
             .setState(JobState.forNumber(0))
             .setLabelingProgress(-685978914)
             .setCurrentSpend(Money.newBuilder().build())
@@ -1527,7 +1546,7 @@ public void createBatchPredictionJobTest() throws Exception {
             .setModel(ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString())
             .setUnmanagedContainerModel(UnmanagedContainerModel.newBuilder().build())
             .setInputConfig(BatchPredictionJob.InputConfig.newBuilder().build())
-            .setModelParameters(Value.newBuilder().build())
+            .setModelParameters(Value.newBuilder().setBoolValue(true).build())
             .setOutputConfig(BatchPredictionJob.OutputConfig.newBuilder().build())
             .setDedicatedResources(BatchDedicatedResources.newBuilder().build())
             .setManualBatchTuningParameters(ManualBatchTuningParameters.newBuilder().build())
@@ -1593,7 +1612,7 @@ public void createBatchPredictionJobTest2() throws Exception {
             .setModel(ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString())
             .setUnmanagedContainerModel(UnmanagedContainerModel.newBuilder().build())
             .setInputConfig(BatchPredictionJob.InputConfig.newBuilder().build())
-            .setModelParameters(Value.newBuilder().build())
+            .setModelParameters(Value.newBuilder().setBoolValue(true).build())
             .setOutputConfig(BatchPredictionJob.OutputConfig.newBuilder().build())
             .setDedicatedResources(BatchDedicatedResources.newBuilder().build())
             .setManualBatchTuningParameters(ManualBatchTuningParameters.newBuilder().build())
@@ -1659,7 +1678,7 @@ public void getBatchPredictionJobTest() throws Exception {
             .setModel(ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString())
             .setUnmanagedContainerModel(UnmanagedContainerModel.newBuilder().build())
             .setInputConfig(BatchPredictionJob.InputConfig.newBuilder().build())
-            .setModelParameters(Value.newBuilder().build())
+            .setModelParameters(Value.newBuilder().setBoolValue(true).build())
             .setOutputConfig(BatchPredictionJob.OutputConfig.newBuilder().build())
             .setDedicatedResources(BatchDedicatedResources.newBuilder().build())
             .setManualBatchTuningParameters(ManualBatchTuningParameters.newBuilder().build())
@@ -1724,7 +1743,7 @@ public void getBatchPredictionJobTest2() throws Exception {
             .setModel(ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString())
             .setUnmanagedContainerModel(UnmanagedContainerModel.newBuilder().build())
             .setInputConfig(BatchPredictionJob.InputConfig.newBuilder().build())
-            .setModelParameters(Value.newBuilder().build())
+            .setModelParameters(Value.newBuilder().setBoolValue(true).build())
             .setOutputConfig(BatchPredictionJob.OutputConfig.newBuilder().build())
             .setDedicatedResources(BatchDedicatedResources.newBuilder().build())
             .setManualBatchTuningParameters(ManualBatchTuningParameters.newBuilder().build())
@@ -2046,7 +2065,7 @@ public void createModelDeploymentMonitoringJobTest() throws Exception {
             .setLoggingSamplingStrategy(SamplingStrategy.newBuilder().build())
             .setModelMonitoringAlertConfig(ModelMonitoringAlertConfig.newBuilder().build())
             .setPredictInstanceSchemaUri("predictInstanceSchemaUri-1702051043")
-            .setSamplePredictInstance(Value.newBuilder().build())
+            .setSamplePredictInstance(Value.newBuilder().setBoolValue(true).build())
             .setAnalysisInstanceSchemaUri("analysisInstanceSchemaUri-1686197382")
             .addAllBigqueryTables(new ArrayList<ModelDeploymentMonitoringBigQueryTable>())
             .setLogTtl(Duration.newBuilder().build())
@@ -2119,7 +2138,7 @@ public void createModelDeploymentMonitoringJobTest2() throws Exception {
             .setLoggingSamplingStrategy(SamplingStrategy.newBuilder().build())
             .setModelMonitoringAlertConfig(ModelMonitoringAlertConfig.newBuilder().build())
             .setPredictInstanceSchemaUri("predictInstanceSchemaUri-1702051043")
-            .setSamplePredictInstance(Value.newBuilder().build())
+            .setSamplePredictInstance(Value.newBuilder().setBoolValue(true).build())
             .setAnalysisInstanceSchemaUri("analysisInstanceSchemaUri-1686197382")
             .addAllBigqueryTables(new ArrayList<ModelDeploymentMonitoringBigQueryTable>())
             .setLogTtl(Duration.newBuilder().build())
@@ -2304,7 +2323,7 @@ public void getModelDeploymentMonitoringJobTest() throws Exception {
             .setLoggingSamplingStrategy(SamplingStrategy.newBuilder().build())
             .setModelMonitoringAlertConfig(ModelMonitoringAlertConfig.newBuilder().build())
             .setPredictInstanceSchemaUri("predictInstanceSchemaUri-1702051043")
-            .setSamplePredictInstance(Value.newBuilder().build())
+            .setSamplePredictInstance(Value.newBuilder().setBoolValue(true).build())
             .setAnalysisInstanceSchemaUri("analysisInstanceSchemaUri-1686197382")
             .addAllBigqueryTables(new ArrayList<ModelDeploymentMonitoringBigQueryTable>())
             .setLogTtl(Duration.newBuilder().build())
@@ -2374,7 +2393,7 @@ public void getModelDeploymentMonitoringJobTest2() throws Exception {
             .setLoggingSamplingStrategy(SamplingStrategy.newBuilder().build())
             .setModelMonitoringAlertConfig(ModelMonitoringAlertConfig.newBuilder().build())
             .setPredictInstanceSchemaUri("predictInstanceSchemaUri-1702051043")
-            .setSamplePredictInstance(Value.newBuilder().build())
+            .setSamplePredictInstance(Value.newBuilder().setBoolValue(true).build())
             .setAnalysisInstanceSchemaUri("analysisInstanceSchemaUri-1686197382")
             .addAllBigqueryTables(new ArrayList<ModelDeploymentMonitoringBigQueryTable>())
             .setLogTtl(Duration.newBuilder().build())
@@ -2538,7 +2557,7 @@ public void updateModelDeploymentMonitoringJobTest() throws Exception {
             .setLoggingSamplingStrategy(SamplingStrategy.newBuilder().build())
             .setModelMonitoringAlertConfig(ModelMonitoringAlertConfig.newBuilder().build())
             .setPredictInstanceSchemaUri("predictInstanceSchemaUri-1702051043")
-            .setSamplePredictInstance(Value.newBuilder().build())
+            .setSamplePredictInstance(Value.newBuilder().setBoolValue(true).build())
             .setAnalysisInstanceSchemaUri("analysisInstanceSchemaUri-1686197382")
             .addAllBigqueryTables(new ArrayList<ModelDeploymentMonitoringBigQueryTable>())
             .setLogTtl(Duration.newBuilder().build())
@@ -2840,4 +2859,265 @@ public void resumeModelDeploymentMonitoringJobExceptionTest2() throws Exception
       // Expected exception.
     }
   }
+
+  @Test
+  public void listLocationsTest() throws Exception {
+    Location responsesElement = Location.newBuilder().build();
+    ListLocationsResponse expectedResponse =
+        ListLocationsResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllLocations(Arrays.asList(responsesElement))
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    ListLocationsRequest request =
+        ListLocationsRequest.newBuilder()
+            .setName("name3373707")
+            .setFilter("filter-1274492040")
+            .setPageSize(883849137)
+            .setPageToken("pageToken873572522")
+            .build();
+
+    ListLocationsPagedResponse pagedListResponse = client.listLocations(request);
+
+    List<Location> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
+    Assert.assertEquals(1, resources.size());
+    Assert.assertEquals(expectedResponse.getLocationsList().get(0), resources.get(0));
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    ListLocationsRequest actualRequest = ((ListLocationsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertEquals(request.getFilter(), actualRequest.getFilter());
+    Assert.assertEquals(request.getPageSize(), actualRequest.getPageSize());
+    Assert.assertEquals(request.getPageToken(), actualRequest.getPageToken());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void listLocationsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      ListLocationsRequest request =
+          ListLocationsRequest.newBuilder()
+              .setName("name3373707")
+              .setFilter("filter-1274492040")
+              .setPageSize(883849137)
+              .setPageToken("pageToken873572522")
+              .build();
+      client.listLocations(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getLocationTest() throws Exception {
+    Location expectedResponse =
+        Location.newBuilder()
+            .setName("name3373707")
+            .setLocationId("locationId1541836720")
+            .setDisplayName("displayName1714148973")
+            .putAllLabels(new HashMap<String, String>())
+            .setMetadata(Any.newBuilder().build())
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+
+    Location actualResponse = client.getLocation(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetLocationRequest actualRequest = ((GetLocationRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getLocationExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+      client.getLocation(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void setIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    SetIamPolicyRequest request =
+        SetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setPolicy(Policy.newBuilder().build())
+            .setUpdateMask(FieldMask.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.setIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    SetIamPolicyRequest actualRequest = ((SetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPolicy(), actualRequest.getPolicy());
+    Assert.assertEquals(request.getUpdateMask(), actualRequest.getUpdateMask());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void setIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      SetIamPolicyRequest request =
+          SetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setPolicy(Policy.newBuilder().build())
+              .setUpdateMask(FieldMask.newBuilder().build())
+              .build();
+      client.setIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    GetIamPolicyRequest request =
+        GetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setOptions(GetPolicyOptions.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.getIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetIamPolicyRequest actualRequest = ((GetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getOptions(), actualRequest.getOptions());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      GetIamPolicyRequest request =
+          GetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setOptions(GetPolicyOptions.newBuilder().build())
+              .build();
+      client.getIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void testIamPermissionsTest() throws Exception {
+    TestIamPermissionsResponse expectedResponse =
+        TestIamPermissionsResponse.newBuilder().addAllPermissions(new ArrayList<String>()).build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    TestIamPermissionsRequest request =
+        TestIamPermissionsRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .addAllPermissions(new ArrayList<String>())
+            .build();
+
+    TestIamPermissionsResponse actualResponse = client.testIamPermissions(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    TestIamPermissionsRequest actualRequest = ((TestIamPermissionsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPermissionsList(), actualRequest.getPermissionsList());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void testIamPermissionsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      TestIamPermissionsRequest request =
+          TestIamPermissionsRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .addAllPermissions(new ArrayList<String>())
+              .build();
+      client.testIamPermissions(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MetadataServiceClientTest.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MetadataServiceClientTest.java
index 2a1d92a7a..1c39b4db5 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MetadataServiceClientTest.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MetadataServiceClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,6 +19,7 @@
 import static com.google.cloud.aiplatform.v1.MetadataServiceClient.ListArtifactsPagedResponse;
 import static com.google.cloud.aiplatform.v1.MetadataServiceClient.ListContextsPagedResponse;
 import static com.google.cloud.aiplatform.v1.MetadataServiceClient.ListExecutionsPagedResponse;
+import static com.google.cloud.aiplatform.v1.MetadataServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.MetadataServiceClient.ListMetadataSchemasPagedResponse;
 import static com.google.cloud.aiplatform.v1.MetadataServiceClient.ListMetadataStoresPagedResponse;
 
@@ -30,10 +31,23 @@
 import com.google.api.gax.rpc.ApiClientHeaderProvider;
 import com.google.api.gax.rpc.InvalidArgumentException;
 import com.google.api.gax.rpc.StatusCode;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.AuditConfig;
+import com.google.iam.v1.Binding;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.GetPolicyOptions;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.AbstractMessage;
 import com.google.protobuf.Any;
+import com.google.protobuf.ByteString;
 import com.google.protobuf.Empty;
 import com.google.protobuf.FieldMask;
 import com.google.protobuf.Struct;
@@ -56,6 +70,8 @@
 
 @Generated("by gapic-generator-java")
 public class MetadataServiceClientTest {
+  private static MockIAMPolicy mockIAMPolicy;
+  private static MockLocations mockLocations;
   private static MockMetadataService mockMetadataService;
   private static MockServiceHelper mockServiceHelper;
   private LocalChannelProvider channelProvider;
@@ -64,9 +80,12 @@ public class MetadataServiceClientTest {
   @BeforeClass
   public static void startStaticServer() {
     mockMetadataService = new MockMetadataService();
+    mockLocations = new MockLocations();
+    mockIAMPolicy = new MockIAMPolicy();
     mockServiceHelper =
         new MockServiceHelper(
-            UUID.randomUUID().toString(), Arrays.<MockGrpcService>asList(mockMetadataService));
+            UUID.randomUUID().toString(),
+            Arrays.<MockGrpcService>asList(mockMetadataService, mockLocations, mockIAMPolicy));
     mockServiceHelper.start();
   }
 
@@ -2856,4 +2875,265 @@ public void queryArtifactLineageSubgraphExceptionTest2() throws Exception {
       // Expected exception.
     }
   }
+
+  @Test
+  public void listLocationsTest() throws Exception {
+    Location responsesElement = Location.newBuilder().build();
+    ListLocationsResponse expectedResponse =
+        ListLocationsResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllLocations(Arrays.asList(responsesElement))
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    ListLocationsRequest request =
+        ListLocationsRequest.newBuilder()
+            .setName("name3373707")
+            .setFilter("filter-1274492040")
+            .setPageSize(883849137)
+            .setPageToken("pageToken873572522")
+            .build();
+
+    ListLocationsPagedResponse pagedListResponse = client.listLocations(request);
+
+    List<Location> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
+    Assert.assertEquals(1, resources.size());
+    Assert.assertEquals(expectedResponse.getLocationsList().get(0), resources.get(0));
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    ListLocationsRequest actualRequest = ((ListLocationsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertEquals(request.getFilter(), actualRequest.getFilter());
+    Assert.assertEquals(request.getPageSize(), actualRequest.getPageSize());
+    Assert.assertEquals(request.getPageToken(), actualRequest.getPageToken());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void listLocationsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      ListLocationsRequest request =
+          ListLocationsRequest.newBuilder()
+              .setName("name3373707")
+              .setFilter("filter-1274492040")
+              .setPageSize(883849137)
+              .setPageToken("pageToken873572522")
+              .build();
+      client.listLocations(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getLocationTest() throws Exception {
+    Location expectedResponse =
+        Location.newBuilder()
+            .setName("name3373707")
+            .setLocationId("locationId1541836720")
+            .setDisplayName("displayName1714148973")
+            .putAllLabels(new HashMap<String, String>())
+            .setMetadata(Any.newBuilder().build())
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+
+    Location actualResponse = client.getLocation(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetLocationRequest actualRequest = ((GetLocationRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getLocationExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+      client.getLocation(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void setIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    SetIamPolicyRequest request =
+        SetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setPolicy(Policy.newBuilder().build())
+            .setUpdateMask(FieldMask.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.setIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    SetIamPolicyRequest actualRequest = ((SetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPolicy(), actualRequest.getPolicy());
+    Assert.assertEquals(request.getUpdateMask(), actualRequest.getUpdateMask());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void setIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      SetIamPolicyRequest request =
+          SetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setPolicy(Policy.newBuilder().build())
+              .setUpdateMask(FieldMask.newBuilder().build())
+              .build();
+      client.setIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    GetIamPolicyRequest request =
+        GetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setOptions(GetPolicyOptions.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.getIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetIamPolicyRequest actualRequest = ((GetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getOptions(), actualRequest.getOptions());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      GetIamPolicyRequest request =
+          GetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setOptions(GetPolicyOptions.newBuilder().build())
+              .build();
+      client.getIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void testIamPermissionsTest() throws Exception {
+    TestIamPermissionsResponse expectedResponse =
+        TestIamPermissionsResponse.newBuilder().addAllPermissions(new ArrayList<String>()).build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    TestIamPermissionsRequest request =
+        TestIamPermissionsRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .addAllPermissions(new ArrayList<String>())
+            .build();
+
+    TestIamPermissionsResponse actualResponse = client.testIamPermissions(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    TestIamPermissionsRequest actualRequest = ((TestIamPermissionsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPermissionsList(), actualRequest.getPermissionsList());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void testIamPermissionsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      TestIamPermissionsRequest request =
+          TestIamPermissionsRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .addAllPermissions(new ArrayList<String>())
+              .build();
+      client.testIamPermissions(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MigrationServiceClientTest.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MigrationServiceClientTest.java
index fdd87fd0d..b9766d187 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MigrationServiceClientTest.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MigrationServiceClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1;
 
+import static com.google.cloud.aiplatform.v1.MigrationServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.MigrationServiceClient.SearchMigratableResourcesPagedResponse;
 
 import com.google.api.gax.core.NoCredentialsProvider;
@@ -26,14 +27,29 @@
 import com.google.api.gax.rpc.ApiClientHeaderProvider;
 import com.google.api.gax.rpc.InvalidArgumentException;
 import com.google.api.gax.rpc.StatusCode;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.AuditConfig;
+import com.google.iam.v1.Binding;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.GetPolicyOptions;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.AbstractMessage;
 import com.google.protobuf.Any;
+import com.google.protobuf.ByteString;
+import com.google.protobuf.FieldMask;
 import io.grpc.StatusRuntimeException;
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.HashMap;
 import java.util.List;
 import java.util.UUID;
 import java.util.concurrent.ExecutionException;
@@ -47,6 +63,8 @@
 
 @Generated("by gapic-generator-java")
 public class MigrationServiceClientTest {
+  private static MockIAMPolicy mockIAMPolicy;
+  private static MockLocations mockLocations;
   private static MockMigrationService mockMigrationService;
   private static MockServiceHelper mockServiceHelper;
   private LocalChannelProvider channelProvider;
@@ -55,9 +73,12 @@ public class MigrationServiceClientTest {
   @BeforeClass
   public static void startStaticServer() {
     mockMigrationService = new MockMigrationService();
+    mockLocations = new MockLocations();
+    mockIAMPolicy = new MockIAMPolicy();
     mockServiceHelper =
         new MockServiceHelper(
-            UUID.randomUUID().toString(), Arrays.<MockGrpcService>asList(mockMigrationService));
+            UUID.randomUUID().toString(),
+            Arrays.<MockGrpcService>asList(mockMigrationService, mockLocations, mockIAMPolicy));
     mockServiceHelper.start();
   }
 
@@ -276,4 +297,265 @@ public void batchMigrateResourcesExceptionTest2() throws Exception {
       Assert.assertEquals(StatusCode.Code.INVALID_ARGUMENT, apiException.getStatusCode().getCode());
     }
   }
+
+  @Test
+  public void listLocationsTest() throws Exception {
+    Location responsesElement = Location.newBuilder().build();
+    ListLocationsResponse expectedResponse =
+        ListLocationsResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllLocations(Arrays.asList(responsesElement))
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    ListLocationsRequest request =
+        ListLocationsRequest.newBuilder()
+            .setName("name3373707")
+            .setFilter("filter-1274492040")
+            .setPageSize(883849137)
+            .setPageToken("pageToken873572522")
+            .build();
+
+    ListLocationsPagedResponse pagedListResponse = client.listLocations(request);
+
+    List<Location> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
+    Assert.assertEquals(1, resources.size());
+    Assert.assertEquals(expectedResponse.getLocationsList().get(0), resources.get(0));
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    ListLocationsRequest actualRequest = ((ListLocationsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertEquals(request.getFilter(), actualRequest.getFilter());
+    Assert.assertEquals(request.getPageSize(), actualRequest.getPageSize());
+    Assert.assertEquals(request.getPageToken(), actualRequest.getPageToken());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void listLocationsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      ListLocationsRequest request =
+          ListLocationsRequest.newBuilder()
+              .setName("name3373707")
+              .setFilter("filter-1274492040")
+              .setPageSize(883849137)
+              .setPageToken("pageToken873572522")
+              .build();
+      client.listLocations(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getLocationTest() throws Exception {
+    Location expectedResponse =
+        Location.newBuilder()
+            .setName("name3373707")
+            .setLocationId("locationId1541836720")
+            .setDisplayName("displayName1714148973")
+            .putAllLabels(new HashMap<String, String>())
+            .setMetadata(Any.newBuilder().build())
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+
+    Location actualResponse = client.getLocation(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetLocationRequest actualRequest = ((GetLocationRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getLocationExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+      client.getLocation(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void setIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    SetIamPolicyRequest request =
+        SetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setPolicy(Policy.newBuilder().build())
+            .setUpdateMask(FieldMask.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.setIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    SetIamPolicyRequest actualRequest = ((SetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPolicy(), actualRequest.getPolicy());
+    Assert.assertEquals(request.getUpdateMask(), actualRequest.getUpdateMask());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void setIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      SetIamPolicyRequest request =
+          SetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setPolicy(Policy.newBuilder().build())
+              .setUpdateMask(FieldMask.newBuilder().build())
+              .build();
+      client.setIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    GetIamPolicyRequest request =
+        GetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setOptions(GetPolicyOptions.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.getIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetIamPolicyRequest actualRequest = ((GetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getOptions(), actualRequest.getOptions());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      GetIamPolicyRequest request =
+          GetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setOptions(GetPolicyOptions.newBuilder().build())
+              .build();
+      client.getIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void testIamPermissionsTest() throws Exception {
+    TestIamPermissionsResponse expectedResponse =
+        TestIamPermissionsResponse.newBuilder().addAllPermissions(new ArrayList<String>()).build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    TestIamPermissionsRequest request =
+        TestIamPermissionsRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .addAllPermissions(new ArrayList<String>())
+            .build();
+
+    TestIamPermissionsResponse actualResponse = client.testIamPermissions(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    TestIamPermissionsRequest actualRequest = ((TestIamPermissionsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPermissionsList(), actualRequest.getPermissionsList());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void testIamPermissionsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      TestIamPermissionsRequest request =
+          TestIamPermissionsRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .addAllPermissions(new ArrayList<String>())
+              .build();
+      client.testIamPermissions(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockDatasetService.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockDatasetService.java
index 5b9897b01..a645a3a3e 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockDatasetService.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockDatasetService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockDatasetServiceImpl.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockDatasetServiceImpl.java
index 61f9bb6ef..d9d33b8f1 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockDatasetServiceImpl.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockDatasetServiceImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockEndpointService.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockEndpointService.java
index 706d1bc49..4106f8430 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockEndpointService.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockEndpointService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockEndpointServiceImpl.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockEndpointServiceImpl.java
index 7420ce7ac..ac07c4ca8 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockEndpointServiceImpl.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockEndpointServiceImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockFeaturestoreOnlineServingService.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockFeaturestoreOnlineServingService.java
index 3c366db1e..d4c1dc0a0 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockFeaturestoreOnlineServingService.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockFeaturestoreOnlineServingService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockFeaturestoreOnlineServingServiceImpl.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockFeaturestoreOnlineServingServiceImpl.java
index d1a9e06d3..a6fab90c9 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockFeaturestoreOnlineServingServiceImpl.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockFeaturestoreOnlineServingServiceImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockFeaturestoreService.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockFeaturestoreService.java
index 66b8f406c..f4540020f 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockFeaturestoreService.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockFeaturestoreService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockFeaturestoreServiceImpl.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockFeaturestoreServiceImpl.java
index c19665f35..44c05a8df 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockFeaturestoreServiceImpl.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockFeaturestoreServiceImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockIAMPolicy.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockIAMPolicy.java
new file mode 100644
index 000000000..b0aff92b5
--- /dev/null
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockIAMPolicy.java
@@ -0,0 +1,59 @@
+/*
+ * Copyright 2022 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.google.cloud.aiplatform.v1;
+
+import com.google.api.core.BetaApi;
+import com.google.api.gax.grpc.testing.MockGrpcService;
+import com.google.protobuf.AbstractMessage;
+import io.grpc.ServerServiceDefinition;
+import java.util.List;
+import javax.annotation.Generated;
+
+@BetaApi
+@Generated("by gapic-generator-java")
+public class MockIAMPolicy implements MockGrpcService {
+  private final MockIAMPolicyImpl serviceImpl;
+
+  public MockIAMPolicy() {
+    serviceImpl = new MockIAMPolicyImpl();
+  }
+
+  @Override
+  public List<AbstractMessage> getRequests() {
+    return serviceImpl.getRequests();
+  }
+
+  @Override
+  public void addResponse(AbstractMessage response) {
+    serviceImpl.addResponse(response);
+  }
+
+  @Override
+  public void addException(Exception exception) {
+    serviceImpl.addException(exception);
+  }
+
+  @Override
+  public ServerServiceDefinition getServiceDefinition() {
+    return serviceImpl.bindService();
+  }
+
+  @Override
+  public void reset() {
+    serviceImpl.reset();
+  }
+}
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockIAMPolicyImpl.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockIAMPolicyImpl.java
new file mode 100644
index 000000000..e1274c721
--- /dev/null
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockIAMPolicyImpl.java
@@ -0,0 +1,127 @@
+/*
+ * Copyright 2022 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.google.cloud.aiplatform.v1;
+
+import com.google.api.core.BetaApi;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.IAMPolicyGrpc.IAMPolicyImplBase;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
+import com.google.protobuf.AbstractMessage;
+import io.grpc.stub.StreamObserver;
+import java.util.ArrayList;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.Queue;
+import javax.annotation.Generated;
+
+@BetaApi
+@Generated("by gapic-generator-java")
+public class MockIAMPolicyImpl extends IAMPolicyImplBase {
+  private List<AbstractMessage> requests;
+  private Queue<Object> responses;
+
+  public MockIAMPolicyImpl() {
+    requests = new ArrayList<>();
+    responses = new LinkedList<>();
+  }
+
+  public List<AbstractMessage> getRequests() {
+    return requests;
+  }
+
+  public void addResponse(AbstractMessage response) {
+    responses.add(response);
+  }
+
+  public void setResponses(List<AbstractMessage> responses) {
+    this.responses = new LinkedList<Object>(responses);
+  }
+
+  public void addException(Exception exception) {
+    responses.add(exception);
+  }
+
+  public void reset() {
+    requests = new ArrayList<>();
+    responses = new LinkedList<>();
+  }
+
+  @Override
+  public void testIamPermissions(
+      TestIamPermissionsRequest request,
+      StreamObserver<TestIamPermissionsResponse> responseObserver) {
+    Object response = responses.poll();
+    if (response instanceof TestIamPermissionsResponse) {
+      requests.add(request);
+      responseObserver.onNext(((TestIamPermissionsResponse) response));
+      responseObserver.onCompleted();
+    } else if (response instanceof Exception) {
+      responseObserver.onError(((Exception) response));
+    } else {
+      responseObserver.onError(
+          new IllegalArgumentException(
+              String.format(
+                  "Unrecognized response type %s for method TestIamPermissions, expected %s or %s",
+                  response == null ? "null" : response.getClass().getName(),
+                  TestIamPermissionsResponse.class.getName(),
+                  Exception.class.getName())));
+    }
+  }
+
+  @Override
+  public void setIamPolicy(SetIamPolicyRequest request, StreamObserver<Policy> responseObserver) {
+    Object response = responses.poll();
+    if (response instanceof Policy) {
+      requests.add(request);
+      responseObserver.onNext(((Policy) response));
+      responseObserver.onCompleted();
+    } else if (response instanceof Exception) {
+      responseObserver.onError(((Exception) response));
+    } else {
+      responseObserver.onError(
+          new IllegalArgumentException(
+              String.format(
+                  "Unrecognized response type %s for method SetIamPolicy, expected %s or %s",
+                  response == null ? "null" : response.getClass().getName(),
+                  Policy.class.getName(),
+                  Exception.class.getName())));
+    }
+  }
+
+  @Override
+  public void getIamPolicy(GetIamPolicyRequest request, StreamObserver<Policy> responseObserver) {
+    Object response = responses.poll();
+    if (response instanceof Policy) {
+      requests.add(request);
+      responseObserver.onNext(((Policy) response));
+      responseObserver.onCompleted();
+    } else if (response instanceof Exception) {
+      responseObserver.onError(((Exception) response));
+    } else {
+      responseObserver.onError(
+          new IllegalArgumentException(
+              String.format(
+                  "Unrecognized response type %s for method GetIamPolicy, expected %s or %s",
+                  response == null ? "null" : response.getClass().getName(),
+                  Policy.class.getName(),
+                  Exception.class.getName())));
+    }
+  }
+}
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockIndexEndpointService.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockIndexEndpointService.java
index aca235743..7f3a6d9da 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockIndexEndpointService.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockIndexEndpointService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockIndexEndpointServiceImpl.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockIndexEndpointServiceImpl.java
index b9b7fc020..ee535e15b 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockIndexEndpointServiceImpl.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockIndexEndpointServiceImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockIndexService.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockIndexService.java
index 4a4de43ba..194957b3d 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockIndexService.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockIndexService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockIndexServiceImpl.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockIndexServiceImpl.java
index 5c598153d..3261637c6 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockIndexServiceImpl.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockIndexServiceImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockJobService.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockJobService.java
index 10709e0b0..2d23c885b 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockJobService.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockJobService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockJobServiceImpl.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockJobServiceImpl.java
index fd4c98f36..a0f58d042 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockJobServiceImpl.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockJobServiceImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockLocations.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockLocations.java
new file mode 100644
index 000000000..e80c6bfd4
--- /dev/null
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockLocations.java
@@ -0,0 +1,59 @@
+/*
+ * Copyright 2022 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.google.cloud.aiplatform.v1;
+
+import com.google.api.core.BetaApi;
+import com.google.api.gax.grpc.testing.MockGrpcService;
+import com.google.protobuf.AbstractMessage;
+import io.grpc.ServerServiceDefinition;
+import java.util.List;
+import javax.annotation.Generated;
+
+@BetaApi
+@Generated("by gapic-generator-java")
+public class MockLocations implements MockGrpcService {
+  private final MockLocationsImpl serviceImpl;
+
+  public MockLocations() {
+    serviceImpl = new MockLocationsImpl();
+  }
+
+  @Override
+  public List<AbstractMessage> getRequests() {
+    return serviceImpl.getRequests();
+  }
+
+  @Override
+  public void addResponse(AbstractMessage response) {
+    serviceImpl.addResponse(response);
+  }
+
+  @Override
+  public void addException(Exception exception) {
+    serviceImpl.addException(exception);
+  }
+
+  @Override
+  public ServerServiceDefinition getServiceDefinition() {
+    return serviceImpl.bindService();
+  }
+
+  @Override
+  public void reset() {
+    serviceImpl.reset();
+  }
+}
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockLocationsImpl.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockLocationsImpl.java
new file mode 100644
index 000000000..a1e2a6429
--- /dev/null
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockLocationsImpl.java
@@ -0,0 +1,105 @@
+/*
+ * Copyright 2022 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.google.cloud.aiplatform.v1;
+
+import com.google.api.core.BetaApi;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.cloud.location.LocationsGrpc.LocationsImplBase;
+import com.google.protobuf.AbstractMessage;
+import io.grpc.stub.StreamObserver;
+import java.util.ArrayList;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.Queue;
+import javax.annotation.Generated;
+
+@BetaApi
+@Generated("by gapic-generator-java")
+public class MockLocationsImpl extends LocationsImplBase {
+  private List<AbstractMessage> requests;
+  private Queue<Object> responses;
+
+  public MockLocationsImpl() {
+    requests = new ArrayList<>();
+    responses = new LinkedList<>();
+  }
+
+  public List<AbstractMessage> getRequests() {
+    return requests;
+  }
+
+  public void addResponse(AbstractMessage response) {
+    responses.add(response);
+  }
+
+  public void setResponses(List<AbstractMessage> responses) {
+    this.responses = new LinkedList<Object>(responses);
+  }
+
+  public void addException(Exception exception) {
+    responses.add(exception);
+  }
+
+  public void reset() {
+    requests = new ArrayList<>();
+    responses = new LinkedList<>();
+  }
+
+  @Override
+  public void listLocations(
+      ListLocationsRequest request, StreamObserver<ListLocationsResponse> responseObserver) {
+    Object response = responses.poll();
+    if (response instanceof ListLocationsResponse) {
+      requests.add(request);
+      responseObserver.onNext(((ListLocationsResponse) response));
+      responseObserver.onCompleted();
+    } else if (response instanceof Exception) {
+      responseObserver.onError(((Exception) response));
+    } else {
+      responseObserver.onError(
+          new IllegalArgumentException(
+              String.format(
+                  "Unrecognized response type %s for method ListLocations, expected %s or %s",
+                  response == null ? "null" : response.getClass().getName(),
+                  ListLocationsResponse.class.getName(),
+                  Exception.class.getName())));
+    }
+  }
+
+  @Override
+  public void getLocation(GetLocationRequest request, StreamObserver<Location> responseObserver) {
+    Object response = responses.poll();
+    if (response instanceof Location) {
+      requests.add(request);
+      responseObserver.onNext(((Location) response));
+      responseObserver.onCompleted();
+    } else if (response instanceof Exception) {
+      responseObserver.onError(((Exception) response));
+    } else {
+      responseObserver.onError(
+          new IllegalArgumentException(
+              String.format(
+                  "Unrecognized response type %s for method GetLocation, expected %s or %s",
+                  response == null ? "null" : response.getClass().getName(),
+                  Location.class.getName(),
+                  Exception.class.getName())));
+    }
+  }
+}
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockMetadataService.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockMetadataService.java
index e0d6a77c1..e558f0a9b 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockMetadataService.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockMetadataService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockMetadataServiceImpl.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockMetadataServiceImpl.java
index 73197998e..09bae7890 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockMetadataServiceImpl.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockMetadataServiceImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockMigrationService.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockMigrationService.java
index ed3dedf87..052b7d719 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockMigrationService.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockMigrationService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockMigrationServiceImpl.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockMigrationServiceImpl.java
index 88007c9ef..5e8ec50f2 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockMigrationServiceImpl.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockMigrationServiceImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockModelService.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockModelService.java
index af753627a..c3d28b0d1 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockModelService.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockModelService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockModelServiceImpl.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockModelServiceImpl.java
index 632c772de..3eebadb78 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockModelServiceImpl.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockModelServiceImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -120,6 +120,28 @@ public void listModels(
     }
   }
 
+  @Override
+  public void listModelVersions(
+      ListModelVersionsRequest request,
+      StreamObserver<ListModelVersionsResponse> responseObserver) {
+    Object response = responses.poll();
+    if (response instanceof ListModelVersionsResponse) {
+      requests.add(request);
+      responseObserver.onNext(((ListModelVersionsResponse) response));
+      responseObserver.onCompleted();
+    } else if (response instanceof Exception) {
+      responseObserver.onError(((Exception) response));
+    } else {
+      responseObserver.onError(
+          new IllegalArgumentException(
+              String.format(
+                  "Unrecognized response type %s for method ListModelVersions, expected %s or %s",
+                  response == null ? "null" : response.getClass().getName(),
+                  ListModelVersionsResponse.class.getName(),
+                  Exception.class.getName())));
+    }
+  }
+
   @Override
   public void updateModel(UpdateModelRequest request, StreamObserver<Model> responseObserver) {
     Object response = responses.poll();
@@ -160,6 +182,48 @@ public void deleteModel(DeleteModelRequest request, StreamObserver<Operation> re
     }
   }
 
+  @Override
+  public void deleteModelVersion(
+      DeleteModelVersionRequest request, StreamObserver<Operation> responseObserver) {
+    Object response = responses.poll();
+    if (response instanceof Operation) {
+      requests.add(request);
+      responseObserver.onNext(((Operation) response));
+      responseObserver.onCompleted();
+    } else if (response instanceof Exception) {
+      responseObserver.onError(((Exception) response));
+    } else {
+      responseObserver.onError(
+          new IllegalArgumentException(
+              String.format(
+                  "Unrecognized response type %s for method DeleteModelVersion, expected %s or %s",
+                  response == null ? "null" : response.getClass().getName(),
+                  Operation.class.getName(),
+                  Exception.class.getName())));
+    }
+  }
+
+  @Override
+  public void mergeVersionAliases(
+      MergeVersionAliasesRequest request, StreamObserver<Model> responseObserver) {
+    Object response = responses.poll();
+    if (response instanceof Model) {
+      requests.add(request);
+      responseObserver.onNext(((Model) response));
+      responseObserver.onCompleted();
+    } else if (response instanceof Exception) {
+      responseObserver.onError(((Exception) response));
+    } else {
+      responseObserver.onError(
+          new IllegalArgumentException(
+              String.format(
+                  "Unrecognized response type %s for method MergeVersionAliases, expected %s or %s",
+                  response == null ? "null" : response.getClass().getName(),
+                  Model.class.getName(),
+                  Exception.class.getName())));
+    }
+  }
+
   @Override
   public void exportModel(ExportModelRequest request, StreamObserver<Operation> responseObserver) {
     Object response = responses.poll();
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockPipelineService.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockPipelineService.java
index 0f59d1ac3..f3d9e12b6 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockPipelineService.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockPipelineService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockPipelineServiceImpl.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockPipelineServiceImpl.java
index b9676e1a0..697a1c9d1 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockPipelineServiceImpl.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockPipelineServiceImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockPredictionService.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockPredictionService.java
index d34baa63d..25e7c7826 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockPredictionService.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockPredictionService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockPredictionServiceImpl.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockPredictionServiceImpl.java
index b9d073b41..744af7eb3 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockPredictionServiceImpl.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockPredictionServiceImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockSpecialistPoolService.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockSpecialistPoolService.java
index 55399ef33..c8ede61f6 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockSpecialistPoolService.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockSpecialistPoolService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockSpecialistPoolServiceImpl.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockSpecialistPoolServiceImpl.java
index 509f9465e..1f170ba07 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockSpecialistPoolServiceImpl.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockSpecialistPoolServiceImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockTensorboardService.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockTensorboardService.java
index fba3efd9d..7bfcd2f21 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockTensorboardService.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockTensorboardService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockTensorboardServiceImpl.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockTensorboardServiceImpl.java
index 3fa520c8f..ed5aa0fbc 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockTensorboardServiceImpl.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockTensorboardServiceImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockVizierService.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockVizierService.java
index 496695a41..427857c2d 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockVizierService.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockVizierService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockVizierServiceImpl.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockVizierServiceImpl.java
index 2638e3611..c7a6d8574 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockVizierServiceImpl.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/MockVizierServiceImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/ModelServiceClientTest.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/ModelServiceClientTest.java
index 1326fad26..ab2e3940a 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/ModelServiceClientTest.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/ModelServiceClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,8 +16,10 @@
 
 package com.google.cloud.aiplatform.v1;
 
+import static com.google.cloud.aiplatform.v1.ModelServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.ModelServiceClient.ListModelEvaluationSlicesPagedResponse;
 import static com.google.cloud.aiplatform.v1.ModelServiceClient.ListModelEvaluationsPagedResponse;
+import static com.google.cloud.aiplatform.v1.ModelServiceClient.ListModelVersionsPagedResponse;
 import static com.google.cloud.aiplatform.v1.ModelServiceClient.ListModelsPagedResponse;
 
 import com.google.api.gax.core.NoCredentialsProvider;
@@ -28,10 +30,23 @@
 import com.google.api.gax.rpc.ApiClientHeaderProvider;
 import com.google.api.gax.rpc.InvalidArgumentException;
 import com.google.api.gax.rpc.StatusCode;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.AuditConfig;
+import com.google.iam.v1.Binding;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.GetPolicyOptions;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.AbstractMessage;
 import com.google.protobuf.Any;
+import com.google.protobuf.ByteString;
 import com.google.protobuf.Empty;
 import com.google.protobuf.FieldMask;
 import com.google.protobuf.Timestamp;
@@ -54,6 +69,8 @@
 
 @Generated("by gapic-generator-java")
 public class ModelServiceClientTest {
+  private static MockIAMPolicy mockIAMPolicy;
+  private static MockLocations mockLocations;
   private static MockModelService mockModelService;
   private static MockServiceHelper mockServiceHelper;
   private LocalChannelProvider channelProvider;
@@ -62,9 +79,12 @@ public class ModelServiceClientTest {
   @BeforeClass
   public static void startStaticServer() {
     mockModelService = new MockModelService();
+    mockLocations = new MockLocations();
+    mockIAMPolicy = new MockIAMPolicy();
     mockServiceHelper =
         new MockServiceHelper(
-            UUID.randomUUID().toString(), Arrays.<MockGrpcService>asList(mockModelService));
+            UUID.randomUUID().toString(),
+            Arrays.<MockGrpcService>asList(mockModelService, mockLocations, mockIAMPolicy));
     mockServiceHelper.start();
   }
 
@@ -95,6 +115,7 @@ public void uploadModelTest() throws Exception {
     UploadModelResponse expectedResponse =
         UploadModelResponse.newBuilder()
             .setModel(ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString())
+            .setModelVersionId("modelVersionId-2006125846")
             .build();
     Operation resultOperation =
         Operation.newBuilder()
@@ -144,6 +165,7 @@ public void uploadModelTest2() throws Exception {
     UploadModelResponse expectedResponse =
         UploadModelResponse.newBuilder()
             .setModel(ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString())
+            .setModelVersionId("modelVersionId-2006125846")
             .build();
     Operation resultOperation =
         Operation.newBuilder()
@@ -193,11 +215,16 @@ public void getModelTest() throws Exception {
     Model expectedResponse =
         Model.newBuilder()
             .setName(ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString())
+            .setVersionId("versionId-1407102957")
+            .addAllVersionAliases(new ArrayList<String>())
+            .setVersionCreateTime(Timestamp.newBuilder().build())
+            .setVersionUpdateTime(Timestamp.newBuilder().build())
             .setDisplayName("displayName1714148973")
             .setDescription("description-1724546052")
+            .setVersionDescription("versionDescription-1736173564")
             .setPredictSchemata(PredictSchemata.newBuilder().build())
             .setMetadataSchemaUri("metadataSchemaUri781971868")
-            .setMetadata(Value.newBuilder().build())
+            .setMetadata(Value.newBuilder().setBoolValue(true).build())
             .addAllSupportedExportFormats(new ArrayList<Model.ExportFormat>())
             .setTrainingPipeline(
                 TrainingPipelineName.of("[PROJECT]", "[LOCATION]", "[TRAINING_PIPELINE]")
@@ -252,11 +279,16 @@ public void getModelTest2() throws Exception {
     Model expectedResponse =
         Model.newBuilder()
             .setName(ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString())
+            .setVersionId("versionId-1407102957")
+            .addAllVersionAliases(new ArrayList<String>())
+            .setVersionCreateTime(Timestamp.newBuilder().build())
+            .setVersionUpdateTime(Timestamp.newBuilder().build())
             .setDisplayName("displayName1714148973")
             .setDescription("description-1724546052")
+            .setVersionDescription("versionDescription-1736173564")
             .setPredictSchemata(PredictSchemata.newBuilder().build())
             .setMetadataSchemaUri("metadataSchemaUri781971868")
-            .setMetadata(Value.newBuilder().build())
+            .setMetadata(Value.newBuilder().setBoolValue(true).build())
             .addAllSupportedExportFormats(new ArrayList<Model.ExportFormat>())
             .setTrainingPipeline(
                 TrainingPipelineName.of("[PROJECT]", "[LOCATION]", "[TRAINING_PIPELINE]")
@@ -394,16 +426,109 @@ public void listModelsExceptionTest2() throws Exception {
     }
   }
 
+  @Test
+  public void listModelVersionsTest() throws Exception {
+    Model responsesElement = Model.newBuilder().build();
+    ListModelVersionsResponse expectedResponse =
+        ListModelVersionsResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllModels(Arrays.asList(responsesElement))
+            .build();
+    mockModelService.addResponse(expectedResponse);
+
+    ModelName name = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]");
+
+    ListModelVersionsPagedResponse pagedListResponse = client.listModelVersions(name);
+
+    List<Model> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
+    Assert.assertEquals(1, resources.size());
+    Assert.assertEquals(expectedResponse.getModelsList().get(0), resources.get(0));
+
+    List<AbstractMessage> actualRequests = mockModelService.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    ListModelVersionsRequest actualRequest = ((ListModelVersionsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(name.toString(), actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void listModelVersionsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockModelService.addException(exception);
+
+    try {
+      ModelName name = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]");
+      client.listModelVersions(name);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void listModelVersionsTest2() throws Exception {
+    Model responsesElement = Model.newBuilder().build();
+    ListModelVersionsResponse expectedResponse =
+        ListModelVersionsResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllModels(Arrays.asList(responsesElement))
+            .build();
+    mockModelService.addResponse(expectedResponse);
+
+    String name = "name3373707";
+
+    ListModelVersionsPagedResponse pagedListResponse = client.listModelVersions(name);
+
+    List<Model> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
+    Assert.assertEquals(1, resources.size());
+    Assert.assertEquals(expectedResponse.getModelsList().get(0), resources.get(0));
+
+    List<AbstractMessage> actualRequests = mockModelService.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    ListModelVersionsRequest actualRequest = ((ListModelVersionsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(name, actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void listModelVersionsExceptionTest2() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockModelService.addException(exception);
+
+    try {
+      String name = "name3373707";
+      client.listModelVersions(name);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
   @Test
   public void updateModelTest() throws Exception {
     Model expectedResponse =
         Model.newBuilder()
             .setName(ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString())
+            .setVersionId("versionId-1407102957")
+            .addAllVersionAliases(new ArrayList<String>())
+            .setVersionCreateTime(Timestamp.newBuilder().build())
+            .setVersionUpdateTime(Timestamp.newBuilder().build())
             .setDisplayName("displayName1714148973")
             .setDescription("description-1724546052")
+            .setVersionDescription("versionDescription-1736173564")
             .setPredictSchemata(PredictSchemata.newBuilder().build())
             .setMetadataSchemaUri("metadataSchemaUri781971868")
-            .setMetadata(Value.newBuilder().build())
+            .setMetadata(Value.newBuilder().setBoolValue(true).build())
             .addAllSupportedExportFormats(new ArrayList<Model.ExportFormat>())
             .setTrainingPipeline(
                 TrainingPipelineName.of("[PROJECT]", "[LOCATION]", "[TRAINING_PIPELINE]")
@@ -540,6 +665,224 @@ public void deleteModelExceptionTest2() throws Exception {
     }
   }
 
+  @Test
+  public void deleteModelVersionTest() throws Exception {
+    Empty expectedResponse = Empty.newBuilder().build();
+    Operation resultOperation =
+        Operation.newBuilder()
+            .setName("deleteModelVersionTest")
+            .setDone(true)
+            .setResponse(Any.pack(expectedResponse))
+            .build();
+    mockModelService.addResponse(resultOperation);
+
+    ModelName name = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]");
+
+    client.deleteModelVersionAsync(name).get();
+
+    List<AbstractMessage> actualRequests = mockModelService.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    DeleteModelVersionRequest actualRequest = ((DeleteModelVersionRequest) actualRequests.get(0));
+
+    Assert.assertEquals(name.toString(), actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void deleteModelVersionExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockModelService.addException(exception);
+
+    try {
+      ModelName name = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]");
+      client.deleteModelVersionAsync(name).get();
+      Assert.fail("No exception raised");
+    } catch (ExecutionException e) {
+      Assert.assertEquals(InvalidArgumentException.class, e.getCause().getClass());
+      InvalidArgumentException apiException = ((InvalidArgumentException) e.getCause());
+      Assert.assertEquals(StatusCode.Code.INVALID_ARGUMENT, apiException.getStatusCode().getCode());
+    }
+  }
+
+  @Test
+  public void deleteModelVersionTest2() throws Exception {
+    Empty expectedResponse = Empty.newBuilder().build();
+    Operation resultOperation =
+        Operation.newBuilder()
+            .setName("deleteModelVersionTest")
+            .setDone(true)
+            .setResponse(Any.pack(expectedResponse))
+            .build();
+    mockModelService.addResponse(resultOperation);
+
+    String name = "name3373707";
+
+    client.deleteModelVersionAsync(name).get();
+
+    List<AbstractMessage> actualRequests = mockModelService.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    DeleteModelVersionRequest actualRequest = ((DeleteModelVersionRequest) actualRequests.get(0));
+
+    Assert.assertEquals(name, actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void deleteModelVersionExceptionTest2() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockModelService.addException(exception);
+
+    try {
+      String name = "name3373707";
+      client.deleteModelVersionAsync(name).get();
+      Assert.fail("No exception raised");
+    } catch (ExecutionException e) {
+      Assert.assertEquals(InvalidArgumentException.class, e.getCause().getClass());
+      InvalidArgumentException apiException = ((InvalidArgumentException) e.getCause());
+      Assert.assertEquals(StatusCode.Code.INVALID_ARGUMENT, apiException.getStatusCode().getCode());
+    }
+  }
+
+  @Test
+  public void mergeVersionAliasesTest() throws Exception {
+    Model expectedResponse =
+        Model.newBuilder()
+            .setName(ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString())
+            .setVersionId("versionId-1407102957")
+            .addAllVersionAliases(new ArrayList<String>())
+            .setVersionCreateTime(Timestamp.newBuilder().build())
+            .setVersionUpdateTime(Timestamp.newBuilder().build())
+            .setDisplayName("displayName1714148973")
+            .setDescription("description-1724546052")
+            .setVersionDescription("versionDescription-1736173564")
+            .setPredictSchemata(PredictSchemata.newBuilder().build())
+            .setMetadataSchemaUri("metadataSchemaUri781971868")
+            .setMetadata(Value.newBuilder().setBoolValue(true).build())
+            .addAllSupportedExportFormats(new ArrayList<Model.ExportFormat>())
+            .setTrainingPipeline(
+                TrainingPipelineName.of("[PROJECT]", "[LOCATION]", "[TRAINING_PIPELINE]")
+                    .toString())
+            .setContainerSpec(ModelContainerSpec.newBuilder().build())
+            .setArtifactUri("artifactUri-1130062278")
+            .addAllSupportedDeploymentResourcesTypes(new ArrayList<Model.DeploymentResourcesType>())
+            .addAllSupportedInputStorageFormats(new ArrayList<String>())
+            .addAllSupportedOutputStorageFormats(new ArrayList<String>())
+            .setCreateTime(Timestamp.newBuilder().build())
+            .setUpdateTime(Timestamp.newBuilder().build())
+            .addAllDeployedModels(new ArrayList<DeployedModelRef>())
+            .setExplanationSpec(ExplanationSpec.newBuilder().build())
+            .setEtag("etag3123477")
+            .putAllLabels(new HashMap<String, String>())
+            .setEncryptionSpec(EncryptionSpec.newBuilder().build())
+            .build();
+    mockModelService.addResponse(expectedResponse);
+
+    ModelName name = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]");
+    List<String> versionAliases = new ArrayList<>();
+
+    Model actualResponse = client.mergeVersionAliases(name, versionAliases);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockModelService.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    MergeVersionAliasesRequest actualRequest = ((MergeVersionAliasesRequest) actualRequests.get(0));
+
+    Assert.assertEquals(name.toString(), actualRequest.getName());
+    Assert.assertEquals(versionAliases, actualRequest.getVersionAliasesList());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void mergeVersionAliasesExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockModelService.addException(exception);
+
+    try {
+      ModelName name = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]");
+      List<String> versionAliases = new ArrayList<>();
+      client.mergeVersionAliases(name, versionAliases);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void mergeVersionAliasesTest2() throws Exception {
+    Model expectedResponse =
+        Model.newBuilder()
+            .setName(ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]").toString())
+            .setVersionId("versionId-1407102957")
+            .addAllVersionAliases(new ArrayList<String>())
+            .setVersionCreateTime(Timestamp.newBuilder().build())
+            .setVersionUpdateTime(Timestamp.newBuilder().build())
+            .setDisplayName("displayName1714148973")
+            .setDescription("description-1724546052")
+            .setVersionDescription("versionDescription-1736173564")
+            .setPredictSchemata(PredictSchemata.newBuilder().build())
+            .setMetadataSchemaUri("metadataSchemaUri781971868")
+            .setMetadata(Value.newBuilder().setBoolValue(true).build())
+            .addAllSupportedExportFormats(new ArrayList<Model.ExportFormat>())
+            .setTrainingPipeline(
+                TrainingPipelineName.of("[PROJECT]", "[LOCATION]", "[TRAINING_PIPELINE]")
+                    .toString())
+            .setContainerSpec(ModelContainerSpec.newBuilder().build())
+            .setArtifactUri("artifactUri-1130062278")
+            .addAllSupportedDeploymentResourcesTypes(new ArrayList<Model.DeploymentResourcesType>())
+            .addAllSupportedInputStorageFormats(new ArrayList<String>())
+            .addAllSupportedOutputStorageFormats(new ArrayList<String>())
+            .setCreateTime(Timestamp.newBuilder().build())
+            .setUpdateTime(Timestamp.newBuilder().build())
+            .addAllDeployedModels(new ArrayList<DeployedModelRef>())
+            .setExplanationSpec(ExplanationSpec.newBuilder().build())
+            .setEtag("etag3123477")
+            .putAllLabels(new HashMap<String, String>())
+            .setEncryptionSpec(EncryptionSpec.newBuilder().build())
+            .build();
+    mockModelService.addResponse(expectedResponse);
+
+    String name = "name3373707";
+    List<String> versionAliases = new ArrayList<>();
+
+    Model actualResponse = client.mergeVersionAliases(name, versionAliases);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockModelService.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    MergeVersionAliasesRequest actualRequest = ((MergeVersionAliasesRequest) actualRequests.get(0));
+
+    Assert.assertEquals(name, actualRequest.getName());
+    Assert.assertEquals(versionAliases, actualRequest.getVersionAliasesList());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void mergeVersionAliasesExceptionTest2() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockModelService.addException(exception);
+
+    try {
+      String name = "name3373707";
+      List<String> versionAliases = new ArrayList<>();
+      client.mergeVersionAliases(name, versionAliases);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
   @Test
   public void exportModelTest() throws Exception {
     ExportModelResponse expectedResponse = ExportModelResponse.newBuilder().build();
@@ -643,14 +986,16 @@ public void importModelEvaluationTest() throws Exception {
             .setName(
                 ModelEvaluationName.of("[PROJECT]", "[LOCATION]", "[MODEL]", "[EVALUATION]")
                     .toString())
+            .setDisplayName("displayName1714148973")
             .setMetricsSchemaUri("metricsSchemaUri-182209912")
-            .setMetrics(Value.newBuilder().build())
+            .setMetrics(Value.newBuilder().setBoolValue(true).build())
             .setCreateTime(Timestamp.newBuilder().build())
             .addAllSliceDimensions(new ArrayList<String>())
             .setDataItemSchemaUri("dataItemSchemaUri-154921298")
             .setAnnotationSchemaUri("annotationSchemaUri1480032668")
             .setModelExplanation(ModelExplanation.newBuilder().build())
             .addAllExplanationSpecs(new ArrayList<ModelEvaluation.ModelEvaluationExplanationSpec>())
+            .setMetadata(Value.newBuilder().setBoolValue(true).build())
             .build();
     mockModelService.addResponse(expectedResponse);
 
@@ -695,14 +1040,16 @@ public void importModelEvaluationTest2() throws Exception {
             .setName(
                 ModelEvaluationName.of("[PROJECT]", "[LOCATION]", "[MODEL]", "[EVALUATION]")
                     .toString())
+            .setDisplayName("displayName1714148973")
             .setMetricsSchemaUri("metricsSchemaUri-182209912")
-            .setMetrics(Value.newBuilder().build())
+            .setMetrics(Value.newBuilder().setBoolValue(true).build())
             .setCreateTime(Timestamp.newBuilder().build())
             .addAllSliceDimensions(new ArrayList<String>())
             .setDataItemSchemaUri("dataItemSchemaUri-154921298")
             .setAnnotationSchemaUri("annotationSchemaUri1480032668")
             .setModelExplanation(ModelExplanation.newBuilder().build())
             .addAllExplanationSpecs(new ArrayList<ModelEvaluation.ModelEvaluationExplanationSpec>())
+            .setMetadata(Value.newBuilder().setBoolValue(true).build())
             .build();
     mockModelService.addResponse(expectedResponse);
 
@@ -747,14 +1094,16 @@ public void getModelEvaluationTest() throws Exception {
             .setName(
                 ModelEvaluationName.of("[PROJECT]", "[LOCATION]", "[MODEL]", "[EVALUATION]")
                     .toString())
+            .setDisplayName("displayName1714148973")
             .setMetricsSchemaUri("metricsSchemaUri-182209912")
-            .setMetrics(Value.newBuilder().build())
+            .setMetrics(Value.newBuilder().setBoolValue(true).build())
             .setCreateTime(Timestamp.newBuilder().build())
             .addAllSliceDimensions(new ArrayList<String>())
             .setDataItemSchemaUri("dataItemSchemaUri-154921298")
             .setAnnotationSchemaUri("annotationSchemaUri1480032668")
             .setModelExplanation(ModelExplanation.newBuilder().build())
             .addAllExplanationSpecs(new ArrayList<ModelEvaluation.ModelEvaluationExplanationSpec>())
+            .setMetadata(Value.newBuilder().setBoolValue(true).build())
             .build();
     mockModelService.addResponse(expectedResponse);
 
@@ -797,14 +1146,16 @@ public void getModelEvaluationTest2() throws Exception {
             .setName(
                 ModelEvaluationName.of("[PROJECT]", "[LOCATION]", "[MODEL]", "[EVALUATION]")
                     .toString())
+            .setDisplayName("displayName1714148973")
             .setMetricsSchemaUri("metricsSchemaUri-182209912")
-            .setMetrics(Value.newBuilder().build())
+            .setMetrics(Value.newBuilder().setBoolValue(true).build())
             .setCreateTime(Timestamp.newBuilder().build())
             .addAllSliceDimensions(new ArrayList<String>())
             .setDataItemSchemaUri("dataItemSchemaUri-154921298")
             .setAnnotationSchemaUri("annotationSchemaUri1480032668")
             .setModelExplanation(ModelExplanation.newBuilder().build())
             .addAllExplanationSpecs(new ArrayList<ModelEvaluation.ModelEvaluationExplanationSpec>())
+            .setMetadata(Value.newBuilder().setBoolValue(true).build())
             .build();
     mockModelService.addResponse(expectedResponse);
 
@@ -938,7 +1289,7 @@ public void getModelEvaluationSliceTest() throws Exception {
                     .toString())
             .setSlice(ModelEvaluationSlice.Slice.newBuilder().build())
             .setMetricsSchemaUri("metricsSchemaUri-182209912")
-            .setMetrics(Value.newBuilder().build())
+            .setMetrics(Value.newBuilder().setBoolValue(true).build())
             .setCreateTime(Timestamp.newBuilder().build())
             .build();
     mockModelService.addResponse(expectedResponse);
@@ -988,7 +1339,7 @@ public void getModelEvaluationSliceTest2() throws Exception {
                     .toString())
             .setSlice(ModelEvaluationSlice.Slice.newBuilder().build())
             .setMetricsSchemaUri("metricsSchemaUri-182209912")
-            .setMetrics(Value.newBuilder().build())
+            .setMetrics(Value.newBuilder().setBoolValue(true).build())
             .setCreateTime(Timestamp.newBuilder().build())
             .build();
     mockModelService.addResponse(expectedResponse);
@@ -1117,4 +1468,265 @@ public void listModelEvaluationSlicesExceptionTest2() throws Exception {
       // Expected exception.
     }
   }
+
+  @Test
+  public void listLocationsTest() throws Exception {
+    Location responsesElement = Location.newBuilder().build();
+    ListLocationsResponse expectedResponse =
+        ListLocationsResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllLocations(Arrays.asList(responsesElement))
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    ListLocationsRequest request =
+        ListLocationsRequest.newBuilder()
+            .setName("name3373707")
+            .setFilter("filter-1274492040")
+            .setPageSize(883849137)
+            .setPageToken("pageToken873572522")
+            .build();
+
+    ListLocationsPagedResponse pagedListResponse = client.listLocations(request);
+
+    List<Location> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
+    Assert.assertEquals(1, resources.size());
+    Assert.assertEquals(expectedResponse.getLocationsList().get(0), resources.get(0));
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    ListLocationsRequest actualRequest = ((ListLocationsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertEquals(request.getFilter(), actualRequest.getFilter());
+    Assert.assertEquals(request.getPageSize(), actualRequest.getPageSize());
+    Assert.assertEquals(request.getPageToken(), actualRequest.getPageToken());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void listLocationsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      ListLocationsRequest request =
+          ListLocationsRequest.newBuilder()
+              .setName("name3373707")
+              .setFilter("filter-1274492040")
+              .setPageSize(883849137)
+              .setPageToken("pageToken873572522")
+              .build();
+      client.listLocations(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getLocationTest() throws Exception {
+    Location expectedResponse =
+        Location.newBuilder()
+            .setName("name3373707")
+            .setLocationId("locationId1541836720")
+            .setDisplayName("displayName1714148973")
+            .putAllLabels(new HashMap<String, String>())
+            .setMetadata(Any.newBuilder().build())
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+
+    Location actualResponse = client.getLocation(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetLocationRequest actualRequest = ((GetLocationRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getLocationExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+      client.getLocation(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void setIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    SetIamPolicyRequest request =
+        SetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setPolicy(Policy.newBuilder().build())
+            .setUpdateMask(FieldMask.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.setIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    SetIamPolicyRequest actualRequest = ((SetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPolicy(), actualRequest.getPolicy());
+    Assert.assertEquals(request.getUpdateMask(), actualRequest.getUpdateMask());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void setIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      SetIamPolicyRequest request =
+          SetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setPolicy(Policy.newBuilder().build())
+              .setUpdateMask(FieldMask.newBuilder().build())
+              .build();
+      client.setIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    GetIamPolicyRequest request =
+        GetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setOptions(GetPolicyOptions.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.getIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetIamPolicyRequest actualRequest = ((GetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getOptions(), actualRequest.getOptions());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      GetIamPolicyRequest request =
+          GetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setOptions(GetPolicyOptions.newBuilder().build())
+              .build();
+      client.getIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void testIamPermissionsTest() throws Exception {
+    TestIamPermissionsResponse expectedResponse =
+        TestIamPermissionsResponse.newBuilder().addAllPermissions(new ArrayList<String>()).build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    TestIamPermissionsRequest request =
+        TestIamPermissionsRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .addAllPermissions(new ArrayList<String>())
+            .build();
+
+    TestIamPermissionsResponse actualResponse = client.testIamPermissions(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    TestIamPermissionsRequest actualRequest = ((TestIamPermissionsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPermissionsList(), actualRequest.getPermissionsList());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void testIamPermissionsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      TestIamPermissionsRequest request =
+          TestIamPermissionsRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .addAllPermissions(new ArrayList<String>())
+              .build();
+      client.testIamPermissions(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/PipelineServiceClientTest.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/PipelineServiceClientTest.java
index 570411c96..32384e643 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/PipelineServiceClientTest.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/PipelineServiceClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1;
 
+import static com.google.cloud.aiplatform.v1.PipelineServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.PipelineServiceClient.ListPipelineJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1.PipelineServiceClient.ListTrainingPipelinesPagedResponse;
 
@@ -27,17 +28,32 @@
 import com.google.api.gax.rpc.ApiClientHeaderProvider;
 import com.google.api.gax.rpc.InvalidArgumentException;
 import com.google.api.gax.rpc.StatusCode;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.AuditConfig;
+import com.google.iam.v1.Binding;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.GetPolicyOptions;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.AbstractMessage;
 import com.google.protobuf.Any;
+import com.google.protobuf.ByteString;
 import com.google.protobuf.Empty;
+import com.google.protobuf.FieldMask;
 import com.google.protobuf.Struct;
 import com.google.protobuf.Timestamp;
 import com.google.protobuf.Value;
 import com.google.rpc.Status;
 import io.grpc.StatusRuntimeException;
 import java.io.IOException;
+import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.HashMap;
 import java.util.List;
@@ -53,6 +69,8 @@
 
 @Generated("by gapic-generator-java")
 public class PipelineServiceClientTest {
+  private static MockIAMPolicy mockIAMPolicy;
+  private static MockLocations mockLocations;
   private static MockPipelineService mockPipelineService;
   private static MockServiceHelper mockServiceHelper;
   private LocalChannelProvider channelProvider;
@@ -61,9 +79,12 @@ public class PipelineServiceClientTest {
   @BeforeClass
   public static void startStaticServer() {
     mockPipelineService = new MockPipelineService();
+    mockLocations = new MockLocations();
+    mockIAMPolicy = new MockIAMPolicy();
     mockServiceHelper =
         new MockServiceHelper(
-            UUID.randomUUID().toString(), Arrays.<MockGrpcService>asList(mockPipelineService));
+            UUID.randomUUID().toString(),
+            Arrays.<MockGrpcService>asList(mockPipelineService, mockLocations, mockIAMPolicy));
     mockServiceHelper.start();
   }
 
@@ -99,9 +120,11 @@ public void createTrainingPipelineTest() throws Exception {
             .setDisplayName("displayName1714148973")
             .setInputDataConfig(InputDataConfig.newBuilder().build())
             .setTrainingTaskDefinition("trainingTaskDefinition-1218104270")
-            .setTrainingTaskInputs(Value.newBuilder().build())
-            .setTrainingTaskMetadata(Value.newBuilder().build())
+            .setTrainingTaskInputs(Value.newBuilder().setBoolValue(true).build())
+            .setTrainingTaskMetadata(Value.newBuilder().setBoolValue(true).build())
             .setModelToUpload(Model.newBuilder().build())
+            .setModelId("modelId1226956324")
+            .setParentModel("parentModel998431903")
             .setState(PipelineState.forNumber(0))
             .setError(Status.newBuilder().build())
             .setCreateTime(Timestamp.newBuilder().build())
@@ -157,9 +180,11 @@ public void createTrainingPipelineTest2() throws Exception {
             .setDisplayName("displayName1714148973")
             .setInputDataConfig(InputDataConfig.newBuilder().build())
             .setTrainingTaskDefinition("trainingTaskDefinition-1218104270")
-            .setTrainingTaskInputs(Value.newBuilder().build())
-            .setTrainingTaskMetadata(Value.newBuilder().build())
+            .setTrainingTaskInputs(Value.newBuilder().setBoolValue(true).build())
+            .setTrainingTaskMetadata(Value.newBuilder().setBoolValue(true).build())
             .setModelToUpload(Model.newBuilder().build())
+            .setModelId("modelId1226956324")
+            .setParentModel("parentModel998431903")
             .setState(PipelineState.forNumber(0))
             .setError(Status.newBuilder().build())
             .setCreateTime(Timestamp.newBuilder().build())
@@ -215,9 +240,11 @@ public void getTrainingPipelineTest() throws Exception {
             .setDisplayName("displayName1714148973")
             .setInputDataConfig(InputDataConfig.newBuilder().build())
             .setTrainingTaskDefinition("trainingTaskDefinition-1218104270")
-            .setTrainingTaskInputs(Value.newBuilder().build())
-            .setTrainingTaskMetadata(Value.newBuilder().build())
+            .setTrainingTaskInputs(Value.newBuilder().setBoolValue(true).build())
+            .setTrainingTaskMetadata(Value.newBuilder().setBoolValue(true).build())
             .setModelToUpload(Model.newBuilder().build())
+            .setModelId("modelId1226956324")
+            .setParentModel("parentModel998431903")
             .setState(PipelineState.forNumber(0))
             .setError(Status.newBuilder().build())
             .setCreateTime(Timestamp.newBuilder().build())
@@ -271,9 +298,11 @@ public void getTrainingPipelineTest2() throws Exception {
             .setDisplayName("displayName1714148973")
             .setInputDataConfig(InputDataConfig.newBuilder().build())
             .setTrainingTaskDefinition("trainingTaskDefinition-1218104270")
-            .setTrainingTaskInputs(Value.newBuilder().build())
-            .setTrainingTaskMetadata(Value.newBuilder().build())
+            .setTrainingTaskInputs(Value.newBuilder().setBoolValue(true).build())
+            .setTrainingTaskMetadata(Value.newBuilder().setBoolValue(true).build())
             .setModelToUpload(Model.newBuilder().build())
+            .setModelId("modelId1226956324")
+            .setParentModel("parentModel998431903")
             .setState(PipelineState.forNumber(0))
             .setError(Status.newBuilder().build())
             .setCreateTime(Timestamp.newBuilder().build())
@@ -584,6 +613,8 @@ public void createPipelineJobTest() throws Exception {
             .setEncryptionSpec(EncryptionSpec.newBuilder().build())
             .setServiceAccount("serviceAccount1079137720")
             .setNetwork("network1843485230")
+            .setTemplateUri("templateUri1769633426")
+            .setTemplateMetadata(PipelineTemplateMetadata.newBuilder().build())
             .build();
     mockPipelineService.addResponse(expectedResponse);
 
@@ -642,6 +673,8 @@ public void createPipelineJobTest2() throws Exception {
             .setEncryptionSpec(EncryptionSpec.newBuilder().build())
             .setServiceAccount("serviceAccount1079137720")
             .setNetwork("network1843485230")
+            .setTemplateUri("templateUri1769633426")
+            .setTemplateMetadata(PipelineTemplateMetadata.newBuilder().build())
             .build();
     mockPipelineService.addResponse(expectedResponse);
 
@@ -700,6 +733,8 @@ public void getPipelineJobTest() throws Exception {
             .setEncryptionSpec(EncryptionSpec.newBuilder().build())
             .setServiceAccount("serviceAccount1079137720")
             .setNetwork("network1843485230")
+            .setTemplateUri("templateUri1769633426")
+            .setTemplateMetadata(PipelineTemplateMetadata.newBuilder().build())
             .build();
     mockPipelineService.addResponse(expectedResponse);
 
@@ -752,6 +787,8 @@ public void getPipelineJobTest2() throws Exception {
             .setEncryptionSpec(EncryptionSpec.newBuilder().build())
             .setServiceAccount("serviceAccount1079137720")
             .setNetwork("network1843485230")
+            .setTemplateUri("templateUri1769633426")
+            .setTemplateMetadata(PipelineTemplateMetadata.newBuilder().build())
             .build();
     mockPipelineService.addResponse(expectedResponse);
 
@@ -1024,4 +1061,265 @@ public void cancelPipelineJobExceptionTest2() throws Exception {
       // Expected exception.
     }
   }
+
+  @Test
+  public void listLocationsTest() throws Exception {
+    Location responsesElement = Location.newBuilder().build();
+    ListLocationsResponse expectedResponse =
+        ListLocationsResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllLocations(Arrays.asList(responsesElement))
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    ListLocationsRequest request =
+        ListLocationsRequest.newBuilder()
+            .setName("name3373707")
+            .setFilter("filter-1274492040")
+            .setPageSize(883849137)
+            .setPageToken("pageToken873572522")
+            .build();
+
+    ListLocationsPagedResponse pagedListResponse = client.listLocations(request);
+
+    List<Location> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
+    Assert.assertEquals(1, resources.size());
+    Assert.assertEquals(expectedResponse.getLocationsList().get(0), resources.get(0));
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    ListLocationsRequest actualRequest = ((ListLocationsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertEquals(request.getFilter(), actualRequest.getFilter());
+    Assert.assertEquals(request.getPageSize(), actualRequest.getPageSize());
+    Assert.assertEquals(request.getPageToken(), actualRequest.getPageToken());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void listLocationsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      ListLocationsRequest request =
+          ListLocationsRequest.newBuilder()
+              .setName("name3373707")
+              .setFilter("filter-1274492040")
+              .setPageSize(883849137)
+              .setPageToken("pageToken873572522")
+              .build();
+      client.listLocations(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getLocationTest() throws Exception {
+    Location expectedResponse =
+        Location.newBuilder()
+            .setName("name3373707")
+            .setLocationId("locationId1541836720")
+            .setDisplayName("displayName1714148973")
+            .putAllLabels(new HashMap<String, String>())
+            .setMetadata(Any.newBuilder().build())
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+
+    Location actualResponse = client.getLocation(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetLocationRequest actualRequest = ((GetLocationRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getLocationExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+      client.getLocation(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void setIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    SetIamPolicyRequest request =
+        SetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setPolicy(Policy.newBuilder().build())
+            .setUpdateMask(FieldMask.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.setIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    SetIamPolicyRequest actualRequest = ((SetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPolicy(), actualRequest.getPolicy());
+    Assert.assertEquals(request.getUpdateMask(), actualRequest.getUpdateMask());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void setIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      SetIamPolicyRequest request =
+          SetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setPolicy(Policy.newBuilder().build())
+              .setUpdateMask(FieldMask.newBuilder().build())
+              .build();
+      client.setIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    GetIamPolicyRequest request =
+        GetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setOptions(GetPolicyOptions.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.getIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetIamPolicyRequest actualRequest = ((GetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getOptions(), actualRequest.getOptions());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      GetIamPolicyRequest request =
+          GetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setOptions(GetPolicyOptions.newBuilder().build())
+              .build();
+      client.getIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void testIamPermissionsTest() throws Exception {
+    TestIamPermissionsResponse expectedResponse =
+        TestIamPermissionsResponse.newBuilder().addAllPermissions(new ArrayList<String>()).build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    TestIamPermissionsRequest request =
+        TestIamPermissionsRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .addAllPermissions(new ArrayList<String>())
+            .build();
+
+    TestIamPermissionsResponse actualResponse = client.testIamPermissions(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    TestIamPermissionsRequest actualRequest = ((TestIamPermissionsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPermissionsList(), actualRequest.getPermissionsList());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void testIamPermissionsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      TestIamPermissionsRequest request =
+          TestIamPermissionsRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .addAllPermissions(new ArrayList<String>())
+              .build();
+      client.testIamPermissions(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/PredictionServiceClientTest.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/PredictionServiceClientTest.java
index 01ecfb9f1..a0dd9694c 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/PredictionServiceClientTest.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/PredictionServiceClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,8 @@
 
 package com.google.cloud.aiplatform.v1;
 
+import static com.google.cloud.aiplatform.v1.PredictionServiceClient.ListLocationsPagedResponse;
+
 import com.google.api.HttpBody;
 import com.google.api.gax.core.NoCredentialsProvider;
 import com.google.api.gax.grpc.GaxGrpcProperties;
@@ -24,14 +26,29 @@
 import com.google.api.gax.grpc.testing.MockServiceHelper;
 import com.google.api.gax.rpc.ApiClientHeaderProvider;
 import com.google.api.gax.rpc.InvalidArgumentException;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.common.collect.Lists;
+import com.google.iam.v1.AuditConfig;
+import com.google.iam.v1.Binding;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.GetPolicyOptions;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.protobuf.AbstractMessage;
 import com.google.protobuf.Any;
 import com.google.protobuf.ByteString;
+import com.google.protobuf.FieldMask;
 import com.google.protobuf.Value;
 import io.grpc.StatusRuntimeException;
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.HashMap;
 import java.util.List;
 import java.util.UUID;
 import javax.annotation.Generated;
@@ -44,6 +61,8 @@
 
 @Generated("by gapic-generator-java")
 public class PredictionServiceClientTest {
+  private static MockIAMPolicy mockIAMPolicy;
+  private static MockLocations mockLocations;
   private static MockPredictionService mockPredictionService;
   private static MockServiceHelper mockServiceHelper;
   private LocalChannelProvider channelProvider;
@@ -52,9 +71,12 @@ public class PredictionServiceClientTest {
   @BeforeClass
   public static void startStaticServer() {
     mockPredictionService = new MockPredictionService();
+    mockLocations = new MockLocations();
+    mockIAMPolicy = new MockIAMPolicy();
     mockServiceHelper =
         new MockServiceHelper(
-            UUID.randomUUID().toString(), Arrays.<MockGrpcService>asList(mockPredictionService));
+            UUID.randomUUID().toString(),
+            Arrays.<MockGrpcService>asList(mockPredictionService, mockLocations, mockIAMPolicy));
     mockServiceHelper.start();
   }
 
@@ -93,7 +115,7 @@ public void predictTest() throws Exception {
 
     EndpointName endpoint = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]");
     List<Value> instances = new ArrayList<>();
-    Value parameters = Value.newBuilder().build();
+    Value parameters = Value.newBuilder().setBoolValue(true).build();
 
     PredictResponse actualResponse = client.predict(endpoint, instances, parameters);
     Assert.assertEquals(expectedResponse, actualResponse);
@@ -119,7 +141,7 @@ public void predictExceptionTest() throws Exception {
     try {
       EndpointName endpoint = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]");
       List<Value> instances = new ArrayList<>();
-      Value parameters = Value.newBuilder().build();
+      Value parameters = Value.newBuilder().setBoolValue(true).build();
       client.predict(endpoint, instances, parameters);
       Assert.fail("No exception raised");
     } catch (InvalidArgumentException e) {
@@ -140,7 +162,7 @@ public void predictTest2() throws Exception {
 
     String endpoint = "endpoint1741102485";
     List<Value> instances = new ArrayList<>();
-    Value parameters = Value.newBuilder().build();
+    Value parameters = Value.newBuilder().setBoolValue(true).build();
 
     PredictResponse actualResponse = client.predict(endpoint, instances, parameters);
     Assert.assertEquals(expectedResponse, actualResponse);
@@ -166,7 +188,7 @@ public void predictExceptionTest2() throws Exception {
     try {
       String endpoint = "endpoint1741102485";
       List<Value> instances = new ArrayList<>();
-      Value parameters = Value.newBuilder().build();
+      Value parameters = Value.newBuilder().setBoolValue(true).build();
       client.predict(endpoint, instances, parameters);
       Assert.fail("No exception raised");
     } catch (InvalidArgumentException e) {
@@ -272,7 +294,7 @@ public void explainTest() throws Exception {
 
     EndpointName endpoint = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]");
     List<Value> instances = new ArrayList<>();
-    Value parameters = Value.newBuilder().build();
+    Value parameters = Value.newBuilder().setBoolValue(true).build();
     String deployedModelId = "deployedModelId-1817547906";
 
     ExplainResponse actualResponse =
@@ -301,7 +323,7 @@ public void explainExceptionTest() throws Exception {
     try {
       EndpointName endpoint = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]");
       List<Value> instances = new ArrayList<>();
-      Value parameters = Value.newBuilder().build();
+      Value parameters = Value.newBuilder().setBoolValue(true).build();
       String deployedModelId = "deployedModelId-1817547906";
       client.explain(endpoint, instances, parameters, deployedModelId);
       Assert.fail("No exception raised");
@@ -322,7 +344,7 @@ public void explainTest2() throws Exception {
 
     String endpoint = "endpoint1741102485";
     List<Value> instances = new ArrayList<>();
-    Value parameters = Value.newBuilder().build();
+    Value parameters = Value.newBuilder().setBoolValue(true).build();
     String deployedModelId = "deployedModelId-1817547906";
 
     ExplainResponse actualResponse =
@@ -351,7 +373,7 @@ public void explainExceptionTest2() throws Exception {
     try {
       String endpoint = "endpoint1741102485";
       List<Value> instances = new ArrayList<>();
-      Value parameters = Value.newBuilder().build();
+      Value parameters = Value.newBuilder().setBoolValue(true).build();
       String deployedModelId = "deployedModelId-1817547906";
       client.explain(endpoint, instances, parameters, deployedModelId);
       Assert.fail("No exception raised");
@@ -359,4 +381,265 @@ public void explainExceptionTest2() throws Exception {
       // Expected exception.
     }
   }
+
+  @Test
+  public void listLocationsTest() throws Exception {
+    Location responsesElement = Location.newBuilder().build();
+    ListLocationsResponse expectedResponse =
+        ListLocationsResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllLocations(Arrays.asList(responsesElement))
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    ListLocationsRequest request =
+        ListLocationsRequest.newBuilder()
+            .setName("name3373707")
+            .setFilter("filter-1274492040")
+            .setPageSize(883849137)
+            .setPageToken("pageToken873572522")
+            .build();
+
+    ListLocationsPagedResponse pagedListResponse = client.listLocations(request);
+
+    List<Location> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
+    Assert.assertEquals(1, resources.size());
+    Assert.assertEquals(expectedResponse.getLocationsList().get(0), resources.get(0));
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    ListLocationsRequest actualRequest = ((ListLocationsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertEquals(request.getFilter(), actualRequest.getFilter());
+    Assert.assertEquals(request.getPageSize(), actualRequest.getPageSize());
+    Assert.assertEquals(request.getPageToken(), actualRequest.getPageToken());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void listLocationsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      ListLocationsRequest request =
+          ListLocationsRequest.newBuilder()
+              .setName("name3373707")
+              .setFilter("filter-1274492040")
+              .setPageSize(883849137)
+              .setPageToken("pageToken873572522")
+              .build();
+      client.listLocations(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getLocationTest() throws Exception {
+    Location expectedResponse =
+        Location.newBuilder()
+            .setName("name3373707")
+            .setLocationId("locationId1541836720")
+            .setDisplayName("displayName1714148973")
+            .putAllLabels(new HashMap<String, String>())
+            .setMetadata(Any.newBuilder().build())
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+
+    Location actualResponse = client.getLocation(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetLocationRequest actualRequest = ((GetLocationRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getLocationExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+      client.getLocation(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void setIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    SetIamPolicyRequest request =
+        SetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setPolicy(Policy.newBuilder().build())
+            .setUpdateMask(FieldMask.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.setIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    SetIamPolicyRequest actualRequest = ((SetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPolicy(), actualRequest.getPolicy());
+    Assert.assertEquals(request.getUpdateMask(), actualRequest.getUpdateMask());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void setIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      SetIamPolicyRequest request =
+          SetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setPolicy(Policy.newBuilder().build())
+              .setUpdateMask(FieldMask.newBuilder().build())
+              .build();
+      client.setIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    GetIamPolicyRequest request =
+        GetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setOptions(GetPolicyOptions.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.getIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetIamPolicyRequest actualRequest = ((GetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getOptions(), actualRequest.getOptions());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      GetIamPolicyRequest request =
+          GetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setOptions(GetPolicyOptions.newBuilder().build())
+              .build();
+      client.getIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void testIamPermissionsTest() throws Exception {
+    TestIamPermissionsResponse expectedResponse =
+        TestIamPermissionsResponse.newBuilder().addAllPermissions(new ArrayList<String>()).build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    TestIamPermissionsRequest request =
+        TestIamPermissionsRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .addAllPermissions(new ArrayList<String>())
+            .build();
+
+    TestIamPermissionsResponse actualResponse = client.testIamPermissions(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    TestIamPermissionsRequest actualRequest = ((TestIamPermissionsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPermissionsList(), actualRequest.getPermissionsList());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void testIamPermissionsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      TestIamPermissionsRequest request =
+          TestIamPermissionsRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .addAllPermissions(new ArrayList<String>())
+              .build();
+      client.testIamPermissions(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/SpecialistPoolServiceClientTest.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/SpecialistPoolServiceClientTest.java
index 8934885ab..e581a2ea5 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/SpecialistPoolServiceClientTest.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/SpecialistPoolServiceClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1;
 
+import static com.google.cloud.aiplatform.v1.SpecialistPoolServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.SpecialistPoolServiceClient.ListSpecialistPoolsPagedResponse;
 
 import com.google.api.gax.core.NoCredentialsProvider;
@@ -26,16 +27,30 @@
 import com.google.api.gax.rpc.ApiClientHeaderProvider;
 import com.google.api.gax.rpc.InvalidArgumentException;
 import com.google.api.gax.rpc.StatusCode;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.AuditConfig;
+import com.google.iam.v1.Binding;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.GetPolicyOptions;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.AbstractMessage;
 import com.google.protobuf.Any;
+import com.google.protobuf.ByteString;
 import com.google.protobuf.Empty;
 import com.google.protobuf.FieldMask;
 import io.grpc.StatusRuntimeException;
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.HashMap;
 import java.util.List;
 import java.util.UUID;
 import java.util.concurrent.ExecutionException;
@@ -49,6 +64,8 @@
 
 @Generated("by gapic-generator-java")
 public class SpecialistPoolServiceClientTest {
+  private static MockIAMPolicy mockIAMPolicy;
+  private static MockLocations mockLocations;
   private static MockServiceHelper mockServiceHelper;
   private static MockSpecialistPoolService mockSpecialistPoolService;
   private LocalChannelProvider channelProvider;
@@ -57,10 +74,13 @@ public class SpecialistPoolServiceClientTest {
   @BeforeClass
   public static void startStaticServer() {
     mockSpecialistPoolService = new MockSpecialistPoolService();
+    mockLocations = new MockLocations();
+    mockIAMPolicy = new MockIAMPolicy();
     mockServiceHelper =
         new MockServiceHelper(
             UUID.randomUUID().toString(),
-            Arrays.<MockGrpcService>asList(mockSpecialistPoolService));
+            Arrays.<MockGrpcService>asList(
+                mockSpecialistPoolService, mockLocations, mockIAMPolicy));
     mockServiceHelper.start();
   }
 
@@ -518,4 +538,265 @@ public void updateSpecialistPoolExceptionTest() throws Exception {
       Assert.assertEquals(StatusCode.Code.INVALID_ARGUMENT, apiException.getStatusCode().getCode());
     }
   }
+
+  @Test
+  public void listLocationsTest() throws Exception {
+    Location responsesElement = Location.newBuilder().build();
+    ListLocationsResponse expectedResponse =
+        ListLocationsResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllLocations(Arrays.asList(responsesElement))
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    ListLocationsRequest request =
+        ListLocationsRequest.newBuilder()
+            .setName("name3373707")
+            .setFilter("filter-1274492040")
+            .setPageSize(883849137)
+            .setPageToken("pageToken873572522")
+            .build();
+
+    ListLocationsPagedResponse pagedListResponse = client.listLocations(request);
+
+    List<Location> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
+    Assert.assertEquals(1, resources.size());
+    Assert.assertEquals(expectedResponse.getLocationsList().get(0), resources.get(0));
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    ListLocationsRequest actualRequest = ((ListLocationsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertEquals(request.getFilter(), actualRequest.getFilter());
+    Assert.assertEquals(request.getPageSize(), actualRequest.getPageSize());
+    Assert.assertEquals(request.getPageToken(), actualRequest.getPageToken());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void listLocationsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      ListLocationsRequest request =
+          ListLocationsRequest.newBuilder()
+              .setName("name3373707")
+              .setFilter("filter-1274492040")
+              .setPageSize(883849137)
+              .setPageToken("pageToken873572522")
+              .build();
+      client.listLocations(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getLocationTest() throws Exception {
+    Location expectedResponse =
+        Location.newBuilder()
+            .setName("name3373707")
+            .setLocationId("locationId1541836720")
+            .setDisplayName("displayName1714148973")
+            .putAllLabels(new HashMap<String, String>())
+            .setMetadata(Any.newBuilder().build())
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+
+    Location actualResponse = client.getLocation(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetLocationRequest actualRequest = ((GetLocationRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getLocationExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+      client.getLocation(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void setIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    SetIamPolicyRequest request =
+        SetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setPolicy(Policy.newBuilder().build())
+            .setUpdateMask(FieldMask.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.setIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    SetIamPolicyRequest actualRequest = ((SetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPolicy(), actualRequest.getPolicy());
+    Assert.assertEquals(request.getUpdateMask(), actualRequest.getUpdateMask());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void setIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      SetIamPolicyRequest request =
+          SetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setPolicy(Policy.newBuilder().build())
+              .setUpdateMask(FieldMask.newBuilder().build())
+              .build();
+      client.setIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    GetIamPolicyRequest request =
+        GetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setOptions(GetPolicyOptions.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.getIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetIamPolicyRequest actualRequest = ((GetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getOptions(), actualRequest.getOptions());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      GetIamPolicyRequest request =
+          GetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setOptions(GetPolicyOptions.newBuilder().build())
+              .build();
+      client.getIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void testIamPermissionsTest() throws Exception {
+    TestIamPermissionsResponse expectedResponse =
+        TestIamPermissionsResponse.newBuilder().addAllPermissions(new ArrayList<String>()).build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    TestIamPermissionsRequest request =
+        TestIamPermissionsRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .addAllPermissions(new ArrayList<String>())
+            .build();
+
+    TestIamPermissionsResponse actualResponse = client.testIamPermissions(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    TestIamPermissionsRequest actualRequest = ((TestIamPermissionsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPermissionsList(), actualRequest.getPermissionsList());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void testIamPermissionsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      TestIamPermissionsRequest request =
+          TestIamPermissionsRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .addAllPermissions(new ArrayList<String>())
+              .build();
+      client.testIamPermissions(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/TensorboardServiceClientTest.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/TensorboardServiceClientTest.java
index 3249be734..7f67cc431 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/TensorboardServiceClientTest.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/TensorboardServiceClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1;
 
 import static com.google.cloud.aiplatform.v1.TensorboardServiceClient.ExportTensorboardTimeSeriesDataPagedResponse;
+import static com.google.cloud.aiplatform.v1.TensorboardServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.TensorboardServiceClient.ListTensorboardExperimentsPagedResponse;
 import static com.google.cloud.aiplatform.v1.TensorboardServiceClient.ListTensorboardRunsPagedResponse;
 import static com.google.cloud.aiplatform.v1.TensorboardServiceClient.ListTensorboardTimeSeriesPagedResponse;
@@ -32,7 +33,19 @@
 import com.google.api.gax.rpc.InvalidArgumentException;
 import com.google.api.gax.rpc.ServerStreamingCallable;
 import com.google.api.gax.rpc.StatusCode;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.AuditConfig;
+import com.google.iam.v1.Binding;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.GetPolicyOptions;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.AbstractMessage;
 import com.google.protobuf.Any;
@@ -58,6 +71,8 @@
 
 @Generated("by gapic-generator-java")
 public class TensorboardServiceClientTest {
+  private static MockIAMPolicy mockIAMPolicy;
+  private static MockLocations mockLocations;
   private static MockServiceHelper mockServiceHelper;
   private static MockTensorboardService mockTensorboardService;
   private LocalChannelProvider channelProvider;
@@ -66,9 +81,12 @@ public class TensorboardServiceClientTest {
   @BeforeClass
   public static void startStaticServer() {
     mockTensorboardService = new MockTensorboardService();
+    mockLocations = new MockLocations();
+    mockIAMPolicy = new MockIAMPolicy();
     mockServiceHelper =
         new MockServiceHelper(
-            UUID.randomUUID().toString(), Arrays.<MockGrpcService>asList(mockTensorboardService));
+            UUID.randomUUID().toString(),
+            Arrays.<MockGrpcService>asList(mockTensorboardService, mockLocations, mockIAMPolicy));
     mockServiceHelper.start();
   }
 
@@ -2573,4 +2591,265 @@ public void exportTensorboardTimeSeriesDataExceptionTest2() throws Exception {
       // Expected exception.
     }
   }
+
+  @Test
+  public void listLocationsTest() throws Exception {
+    Location responsesElement = Location.newBuilder().build();
+    ListLocationsResponse expectedResponse =
+        ListLocationsResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllLocations(Arrays.asList(responsesElement))
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    ListLocationsRequest request =
+        ListLocationsRequest.newBuilder()
+            .setName("name3373707")
+            .setFilter("filter-1274492040")
+            .setPageSize(883849137)
+            .setPageToken("pageToken873572522")
+            .build();
+
+    ListLocationsPagedResponse pagedListResponse = client.listLocations(request);
+
+    List<Location> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
+    Assert.assertEquals(1, resources.size());
+    Assert.assertEquals(expectedResponse.getLocationsList().get(0), resources.get(0));
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    ListLocationsRequest actualRequest = ((ListLocationsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertEquals(request.getFilter(), actualRequest.getFilter());
+    Assert.assertEquals(request.getPageSize(), actualRequest.getPageSize());
+    Assert.assertEquals(request.getPageToken(), actualRequest.getPageToken());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void listLocationsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      ListLocationsRequest request =
+          ListLocationsRequest.newBuilder()
+              .setName("name3373707")
+              .setFilter("filter-1274492040")
+              .setPageSize(883849137)
+              .setPageToken("pageToken873572522")
+              .build();
+      client.listLocations(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getLocationTest() throws Exception {
+    Location expectedResponse =
+        Location.newBuilder()
+            .setName("name3373707")
+            .setLocationId("locationId1541836720")
+            .setDisplayName("displayName1714148973")
+            .putAllLabels(new HashMap<String, String>())
+            .setMetadata(Any.newBuilder().build())
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+
+    Location actualResponse = client.getLocation(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetLocationRequest actualRequest = ((GetLocationRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getLocationExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+      client.getLocation(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void setIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    SetIamPolicyRequest request =
+        SetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setPolicy(Policy.newBuilder().build())
+            .setUpdateMask(FieldMask.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.setIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    SetIamPolicyRequest actualRequest = ((SetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPolicy(), actualRequest.getPolicy());
+    Assert.assertEquals(request.getUpdateMask(), actualRequest.getUpdateMask());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void setIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      SetIamPolicyRequest request =
+          SetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setPolicy(Policy.newBuilder().build())
+              .setUpdateMask(FieldMask.newBuilder().build())
+              .build();
+      client.setIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    GetIamPolicyRequest request =
+        GetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setOptions(GetPolicyOptions.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.getIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetIamPolicyRequest actualRequest = ((GetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getOptions(), actualRequest.getOptions());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      GetIamPolicyRequest request =
+          GetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setOptions(GetPolicyOptions.newBuilder().build())
+              .build();
+      client.getIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void testIamPermissionsTest() throws Exception {
+    TestIamPermissionsResponse expectedResponse =
+        TestIamPermissionsResponse.newBuilder().addAllPermissions(new ArrayList<String>()).build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    TestIamPermissionsRequest request =
+        TestIamPermissionsRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .addAllPermissions(new ArrayList<String>())
+            .build();
+
+    TestIamPermissionsResponse actualResponse = client.testIamPermissions(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    TestIamPermissionsRequest actualRequest = ((TestIamPermissionsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPermissionsList(), actualRequest.getPermissionsList());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void testIamPermissionsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      TestIamPermissionsRequest request =
+          TestIamPermissionsRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .addAllPermissions(new ArrayList<String>())
+              .build();
+      client.testIamPermissions(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/VizierServiceClientTest.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/VizierServiceClientTest.java
index bde6796d4..ad62cac69 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/VizierServiceClientTest.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1/VizierServiceClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1;
 
+import static com.google.cloud.aiplatform.v1.VizierServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1.VizierServiceClient.ListStudiesPagedResponse;
 import static com.google.cloud.aiplatform.v1.VizierServiceClient.ListTrialsPagedResponse;
 
@@ -27,11 +28,25 @@
 import com.google.api.gax.rpc.ApiClientHeaderProvider;
 import com.google.api.gax.rpc.InvalidArgumentException;
 import com.google.api.gax.rpc.StatusCode;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.AuditConfig;
+import com.google.iam.v1.Binding;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.GetPolicyOptions;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.AbstractMessage;
 import com.google.protobuf.Any;
+import com.google.protobuf.ByteString;
 import com.google.protobuf.Empty;
+import com.google.protobuf.FieldMask;
 import com.google.protobuf.Timestamp;
 import io.grpc.StatusRuntimeException;
 import java.io.IOException;
@@ -51,6 +66,8 @@
 
 @Generated("by gapic-generator-java")
 public class VizierServiceClientTest {
+  private static MockIAMPolicy mockIAMPolicy;
+  private static MockLocations mockLocations;
   private static MockServiceHelper mockServiceHelper;
   private static MockVizierService mockVizierService;
   private LocalChannelProvider channelProvider;
@@ -59,9 +76,12 @@ public class VizierServiceClientTest {
   @BeforeClass
   public static void startStaticServer() {
     mockVizierService = new MockVizierService();
+    mockLocations = new MockLocations();
+    mockIAMPolicy = new MockIAMPolicy();
     mockServiceHelper =
         new MockServiceHelper(
-            UUID.randomUUID().toString(), Arrays.<MockGrpcService>asList(mockVizierService));
+            UUID.randomUUID().toString(),
+            Arrays.<MockGrpcService>asList(mockVizierService, mockLocations, mockIAMPolicy));
     mockServiceHelper.start();
   }
 
@@ -1214,4 +1234,265 @@ public void listOptimalTrialsExceptionTest2() throws Exception {
       // Expected exception.
     }
   }
+
+  @Test
+  public void listLocationsTest() throws Exception {
+    Location responsesElement = Location.newBuilder().build();
+    ListLocationsResponse expectedResponse =
+        ListLocationsResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllLocations(Arrays.asList(responsesElement))
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    ListLocationsRequest request =
+        ListLocationsRequest.newBuilder()
+            .setName("name3373707")
+            .setFilter("filter-1274492040")
+            .setPageSize(883849137)
+            .setPageToken("pageToken873572522")
+            .build();
+
+    ListLocationsPagedResponse pagedListResponse = client.listLocations(request);
+
+    List<Location> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
+    Assert.assertEquals(1, resources.size());
+    Assert.assertEquals(expectedResponse.getLocationsList().get(0), resources.get(0));
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    ListLocationsRequest actualRequest = ((ListLocationsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertEquals(request.getFilter(), actualRequest.getFilter());
+    Assert.assertEquals(request.getPageSize(), actualRequest.getPageSize());
+    Assert.assertEquals(request.getPageToken(), actualRequest.getPageToken());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void listLocationsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      ListLocationsRequest request =
+          ListLocationsRequest.newBuilder()
+              .setName("name3373707")
+              .setFilter("filter-1274492040")
+              .setPageSize(883849137)
+              .setPageToken("pageToken873572522")
+              .build();
+      client.listLocations(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getLocationTest() throws Exception {
+    Location expectedResponse =
+        Location.newBuilder()
+            .setName("name3373707")
+            .setLocationId("locationId1541836720")
+            .setDisplayName("displayName1714148973")
+            .putAllLabels(new HashMap<String, String>())
+            .setMetadata(Any.newBuilder().build())
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+
+    Location actualResponse = client.getLocation(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetLocationRequest actualRequest = ((GetLocationRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getLocationExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+      client.getLocation(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void setIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    SetIamPolicyRequest request =
+        SetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setPolicy(Policy.newBuilder().build())
+            .setUpdateMask(FieldMask.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.setIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    SetIamPolicyRequest actualRequest = ((SetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPolicy(), actualRequest.getPolicy());
+    Assert.assertEquals(request.getUpdateMask(), actualRequest.getUpdateMask());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void setIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      SetIamPolicyRequest request =
+          SetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setPolicy(Policy.newBuilder().build())
+              .setUpdateMask(FieldMask.newBuilder().build())
+              .build();
+      client.setIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    GetIamPolicyRequest request =
+        GetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setOptions(GetPolicyOptions.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.getIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetIamPolicyRequest actualRequest = ((GetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getOptions(), actualRequest.getOptions());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      GetIamPolicyRequest request =
+          GetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setOptions(GetPolicyOptions.newBuilder().build())
+              .build();
+      client.getIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void testIamPermissionsTest() throws Exception {
+    TestIamPermissionsResponse expectedResponse =
+        TestIamPermissionsResponse.newBuilder().addAllPermissions(new ArrayList<String>()).build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    TestIamPermissionsRequest request =
+        TestIamPermissionsRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .addAllPermissions(new ArrayList<String>())
+            .build();
+
+    TestIamPermissionsResponse actualResponse = client.testIamPermissions(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    TestIamPermissionsRequest actualRequest = ((TestIamPermissionsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPermissionsList(), actualRequest.getPermissionsList());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void testIamPermissionsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      TestIamPermissionsRequest request =
+          TestIamPermissionsRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .addAllPermissions(new ArrayList<String>())
+              .build();
+      client.testIamPermissions(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/DatasetServiceClientTest.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/DatasetServiceClientTest.java
index ccc258574..0f5641584 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/DatasetServiceClientTest.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/DatasetServiceClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,6 +19,7 @@
 import static com.google.cloud.aiplatform.v1beta1.DatasetServiceClient.ListAnnotationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.DatasetServiceClient.ListDataItemsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.DatasetServiceClient.ListDatasetsPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.DatasetServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.gax.core.NoCredentialsProvider;
 import com.google.api.gax.grpc.GaxGrpcProperties;
@@ -28,10 +29,25 @@
 import com.google.api.gax.rpc.ApiClientHeaderProvider;
 import com.google.api.gax.rpc.InvalidArgumentException;
 import com.google.api.gax.rpc.StatusCode;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.cloud.location.MockLocations;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.AuditConfig;
+import com.google.iam.v1.Binding;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.GetPolicyOptions;
+import com.google.iam.v1.MockIAMPolicy;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.AbstractMessage;
 import com.google.protobuf.Any;
+import com.google.protobuf.ByteString;
 import com.google.protobuf.Empty;
 import com.google.protobuf.FieldMask;
 import com.google.protobuf.Timestamp;
@@ -55,6 +71,8 @@
 @Generated("by gapic-generator-java")
 public class DatasetServiceClientTest {
   private static MockDatasetService mockDatasetService;
+  private static MockIAMPolicy mockIAMPolicy;
+  private static MockLocations mockLocations;
   private static MockServiceHelper mockServiceHelper;
   private LocalChannelProvider channelProvider;
   private DatasetServiceClient client;
@@ -62,9 +80,12 @@ public class DatasetServiceClientTest {
   @BeforeClass
   public static void startStaticServer() {
     mockDatasetService = new MockDatasetService();
+    mockLocations = new MockLocations();
+    mockIAMPolicy = new MockIAMPolicy();
     mockServiceHelper =
         new MockServiceHelper(
-            UUID.randomUUID().toString(), Arrays.<MockGrpcService>asList(mockDatasetService));
+            UUID.randomUUID().toString(),
+            Arrays.<MockGrpcService>asList(mockDatasetService, mockLocations, mockIAMPolicy));
     mockServiceHelper.start();
   }
 
@@ -98,7 +119,7 @@ public void createDatasetTest() throws Exception {
             .setDisplayName("displayName1714148973")
             .setDescription("description-1724546052")
             .setMetadataSchemaUri("metadataSchemaUri781971868")
-            .setMetadata(Value.newBuilder().build())
+            .setMetadata(Value.newBuilder().setBoolValue(true).build())
             .setCreateTime(Timestamp.newBuilder().build())
             .setUpdateTime(Timestamp.newBuilder().build())
             .setEtag("etag3123477")
@@ -156,7 +177,7 @@ public void createDatasetTest2() throws Exception {
             .setDisplayName("displayName1714148973")
             .setDescription("description-1724546052")
             .setMetadataSchemaUri("metadataSchemaUri781971868")
-            .setMetadata(Value.newBuilder().build())
+            .setMetadata(Value.newBuilder().setBoolValue(true).build())
             .setCreateTime(Timestamp.newBuilder().build())
             .setUpdateTime(Timestamp.newBuilder().build())
             .setEtag("etag3123477")
@@ -214,7 +235,7 @@ public void getDatasetTest() throws Exception {
             .setDisplayName("displayName1714148973")
             .setDescription("description-1724546052")
             .setMetadataSchemaUri("metadataSchemaUri781971868")
-            .setMetadata(Value.newBuilder().build())
+            .setMetadata(Value.newBuilder().setBoolValue(true).build())
             .setCreateTime(Timestamp.newBuilder().build())
             .setUpdateTime(Timestamp.newBuilder().build())
             .setEtag("etag3123477")
@@ -261,7 +282,7 @@ public void getDatasetTest2() throws Exception {
             .setDisplayName("displayName1714148973")
             .setDescription("description-1724546052")
             .setMetadataSchemaUri("metadataSchemaUri781971868")
-            .setMetadata(Value.newBuilder().build())
+            .setMetadata(Value.newBuilder().setBoolValue(true).build())
             .setCreateTime(Timestamp.newBuilder().build())
             .setUpdateTime(Timestamp.newBuilder().build())
             .setEtag("etag3123477")
@@ -308,7 +329,7 @@ public void updateDatasetTest() throws Exception {
             .setDisplayName("displayName1714148973")
             .setDescription("description-1724546052")
             .setMetadataSchemaUri("metadataSchemaUri781971868")
-            .setMetadata(Value.newBuilder().build())
+            .setMetadata(Value.newBuilder().setBoolValue(true).build())
             .setCreateTime(Timestamp.newBuilder().build())
             .setUpdateTime(Timestamp.newBuilder().build())
             .setEtag("etag3123477")
@@ -973,4 +994,265 @@ public void listAnnotationsExceptionTest2() throws Exception {
       // Expected exception.
     }
   }
+
+  @Test
+  public void listLocationsTest() throws Exception {
+    Location responsesElement = Location.newBuilder().build();
+    ListLocationsResponse expectedResponse =
+        ListLocationsResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllLocations(Arrays.asList(responsesElement))
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    ListLocationsRequest request =
+        ListLocationsRequest.newBuilder()
+            .setName("name3373707")
+            .setFilter("filter-1274492040")
+            .setPageSize(883849137)
+            .setPageToken("pageToken873572522")
+            .build();
+
+    ListLocationsPagedResponse pagedListResponse = client.listLocations(request);
+
+    List<Location> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
+    Assert.assertEquals(1, resources.size());
+    Assert.assertEquals(expectedResponse.getLocationsList().get(0), resources.get(0));
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    ListLocationsRequest actualRequest = ((ListLocationsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertEquals(request.getFilter(), actualRequest.getFilter());
+    Assert.assertEquals(request.getPageSize(), actualRequest.getPageSize());
+    Assert.assertEquals(request.getPageToken(), actualRequest.getPageToken());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void listLocationsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      ListLocationsRequest request =
+          ListLocationsRequest.newBuilder()
+              .setName("name3373707")
+              .setFilter("filter-1274492040")
+              .setPageSize(883849137)
+              .setPageToken("pageToken873572522")
+              .build();
+      client.listLocations(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getLocationTest() throws Exception {
+    Location expectedResponse =
+        Location.newBuilder()
+            .setName("name3373707")
+            .setLocationId("locationId1541836720")
+            .setDisplayName("displayName1714148973")
+            .putAllLabels(new HashMap<String, String>())
+            .setMetadata(Any.newBuilder().build())
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+
+    Location actualResponse = client.getLocation(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetLocationRequest actualRequest = ((GetLocationRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getLocationExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+      client.getLocation(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void setIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    SetIamPolicyRequest request =
+        SetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setPolicy(Policy.newBuilder().build())
+            .setUpdateMask(FieldMask.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.setIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    SetIamPolicyRequest actualRequest = ((SetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPolicy(), actualRequest.getPolicy());
+    Assert.assertEquals(request.getUpdateMask(), actualRequest.getUpdateMask());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void setIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      SetIamPolicyRequest request =
+          SetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setPolicy(Policy.newBuilder().build())
+              .setUpdateMask(FieldMask.newBuilder().build())
+              .build();
+      client.setIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    GetIamPolicyRequest request =
+        GetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setOptions(GetPolicyOptions.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.getIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetIamPolicyRequest actualRequest = ((GetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getOptions(), actualRequest.getOptions());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      GetIamPolicyRequest request =
+          GetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setOptions(GetPolicyOptions.newBuilder().build())
+              .build();
+      client.getIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void testIamPermissionsTest() throws Exception {
+    TestIamPermissionsResponse expectedResponse =
+        TestIamPermissionsResponse.newBuilder().addAllPermissions(new ArrayList<String>()).build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    TestIamPermissionsRequest request =
+        TestIamPermissionsRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .addAllPermissions(new ArrayList<String>())
+            .build();
+
+    TestIamPermissionsResponse actualResponse = client.testIamPermissions(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    TestIamPermissionsRequest actualRequest = ((TestIamPermissionsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPermissionsList(), actualRequest.getPermissionsList());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void testIamPermissionsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      TestIamPermissionsRequest request =
+          TestIamPermissionsRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .addAllPermissions(new ArrayList<String>())
+              .build();
+      client.testIamPermissions(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/EndpointServiceClientTest.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/EndpointServiceClientTest.java
index ce594ecfc..fa71398e9 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/EndpointServiceClientTest.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/EndpointServiceClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1beta1;
 
 import static com.google.cloud.aiplatform.v1beta1.EndpointServiceClient.ListEndpointsPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.EndpointServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.gax.core.NoCredentialsProvider;
 import com.google.api.gax.grpc.GaxGrpcProperties;
@@ -26,10 +27,25 @@
 import com.google.api.gax.rpc.ApiClientHeaderProvider;
 import com.google.api.gax.rpc.InvalidArgumentException;
 import com.google.api.gax.rpc.StatusCode;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.cloud.location.MockLocations;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.AuditConfig;
+import com.google.iam.v1.Binding;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.GetPolicyOptions;
+import com.google.iam.v1.MockIAMPolicy;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.AbstractMessage;
 import com.google.protobuf.Any;
+import com.google.protobuf.ByteString;
 import com.google.protobuf.Empty;
 import com.google.protobuf.FieldMask;
 import com.google.protobuf.Timestamp;
@@ -53,6 +69,8 @@
 @Generated("by gapic-generator-java")
 public class EndpointServiceClientTest {
   private static MockEndpointService mockEndpointService;
+  private static MockIAMPolicy mockIAMPolicy;
+  private static MockLocations mockLocations;
   private static MockServiceHelper mockServiceHelper;
   private LocalChannelProvider channelProvider;
   private EndpointServiceClient client;
@@ -60,9 +78,12 @@ public class EndpointServiceClientTest {
   @BeforeClass
   public static void startStaticServer() {
     mockEndpointService = new MockEndpointService();
+    mockLocations = new MockLocations();
+    mockIAMPolicy = new MockIAMPolicy();
     mockServiceHelper =
         new MockServiceHelper(
-            UUID.randomUUID().toString(), Arrays.<MockGrpcService>asList(mockEndpointService));
+            UUID.randomUUID().toString(),
+            Arrays.<MockGrpcService>asList(mockEndpointService, mockLocations, mockIAMPolicy));
     mockServiceHelper.start();
   }
 
@@ -903,4 +924,265 @@ public void undeployModelExceptionTest2() throws Exception {
       Assert.assertEquals(StatusCode.Code.INVALID_ARGUMENT, apiException.getStatusCode().getCode());
     }
   }
+
+  @Test
+  public void listLocationsTest() throws Exception {
+    Location responsesElement = Location.newBuilder().build();
+    ListLocationsResponse expectedResponse =
+        ListLocationsResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllLocations(Arrays.asList(responsesElement))
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    ListLocationsRequest request =
+        ListLocationsRequest.newBuilder()
+            .setName("name3373707")
+            .setFilter("filter-1274492040")
+            .setPageSize(883849137)
+            .setPageToken("pageToken873572522")
+            .build();
+
+    ListLocationsPagedResponse pagedListResponse = client.listLocations(request);
+
+    List<Location> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
+    Assert.assertEquals(1, resources.size());
+    Assert.assertEquals(expectedResponse.getLocationsList().get(0), resources.get(0));
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    ListLocationsRequest actualRequest = ((ListLocationsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertEquals(request.getFilter(), actualRequest.getFilter());
+    Assert.assertEquals(request.getPageSize(), actualRequest.getPageSize());
+    Assert.assertEquals(request.getPageToken(), actualRequest.getPageToken());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void listLocationsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      ListLocationsRequest request =
+          ListLocationsRequest.newBuilder()
+              .setName("name3373707")
+              .setFilter("filter-1274492040")
+              .setPageSize(883849137)
+              .setPageToken("pageToken873572522")
+              .build();
+      client.listLocations(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getLocationTest() throws Exception {
+    Location expectedResponse =
+        Location.newBuilder()
+            .setName("name3373707")
+            .setLocationId("locationId1541836720")
+            .setDisplayName("displayName1714148973")
+            .putAllLabels(new HashMap<String, String>())
+            .setMetadata(Any.newBuilder().build())
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+
+    Location actualResponse = client.getLocation(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetLocationRequest actualRequest = ((GetLocationRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getLocationExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+      client.getLocation(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void setIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    SetIamPolicyRequest request =
+        SetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setPolicy(Policy.newBuilder().build())
+            .setUpdateMask(FieldMask.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.setIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    SetIamPolicyRequest actualRequest = ((SetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPolicy(), actualRequest.getPolicy());
+    Assert.assertEquals(request.getUpdateMask(), actualRequest.getUpdateMask());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void setIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      SetIamPolicyRequest request =
+          SetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setPolicy(Policy.newBuilder().build())
+              .setUpdateMask(FieldMask.newBuilder().build())
+              .build();
+      client.setIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    GetIamPolicyRequest request =
+        GetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setOptions(GetPolicyOptions.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.getIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetIamPolicyRequest actualRequest = ((GetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getOptions(), actualRequest.getOptions());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      GetIamPolicyRequest request =
+          GetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setOptions(GetPolicyOptions.newBuilder().build())
+              .build();
+      client.getIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void testIamPermissionsTest() throws Exception {
+    TestIamPermissionsResponse expectedResponse =
+        TestIamPermissionsResponse.newBuilder().addAllPermissions(new ArrayList<String>()).build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    TestIamPermissionsRequest request =
+        TestIamPermissionsRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .addAllPermissions(new ArrayList<String>())
+            .build();
+
+    TestIamPermissionsResponse actualResponse = client.testIamPermissions(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    TestIamPermissionsRequest actualRequest = ((TestIamPermissionsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPermissionsList(), actualRequest.getPermissionsList());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void testIamPermissionsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      TestIamPermissionsRequest request =
+          TestIamPermissionsRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .addAllPermissions(new ArrayList<String>())
+              .build();
+      client.testIamPermissions(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/FeaturestoreOnlineServingServiceClientTest.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/FeaturestoreOnlineServingServiceClientTest.java
index f1d2c10d6..8123930dc 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/FeaturestoreOnlineServingServiceClientTest.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/FeaturestoreOnlineServingServiceClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,8 @@
 
 package com.google.cloud.aiplatform.v1beta1;
 
+import static com.google.cloud.aiplatform.v1beta1.FeaturestoreOnlineServingServiceClient.ListLocationsPagedResponse;
+
 import com.google.api.gax.core.NoCredentialsProvider;
 import com.google.api.gax.grpc.GaxGrpcProperties;
 import com.google.api.gax.grpc.testing.LocalChannelProvider;
@@ -26,11 +28,30 @@
 import com.google.api.gax.rpc.InvalidArgumentException;
 import com.google.api.gax.rpc.ServerStreamingCallable;
 import com.google.api.gax.rpc.StatusCode;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.cloud.location.MockLocations;
+import com.google.common.collect.Lists;
+import com.google.iam.v1.AuditConfig;
+import com.google.iam.v1.Binding;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.GetPolicyOptions;
+import com.google.iam.v1.MockIAMPolicy;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.protobuf.AbstractMessage;
+import com.google.protobuf.Any;
+import com.google.protobuf.ByteString;
+import com.google.protobuf.FieldMask;
 import io.grpc.StatusRuntimeException;
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.HashMap;
 import java.util.List;
 import java.util.UUID;
 import java.util.concurrent.ExecutionException;
@@ -45,6 +66,8 @@
 @Generated("by gapic-generator-java")
 public class FeaturestoreOnlineServingServiceClientTest {
   private static MockFeaturestoreOnlineServingService mockFeaturestoreOnlineServingService;
+  private static MockIAMPolicy mockIAMPolicy;
+  private static MockLocations mockLocations;
   private static MockServiceHelper mockServiceHelper;
   private LocalChannelProvider channelProvider;
   private FeaturestoreOnlineServingServiceClient client;
@@ -52,10 +75,13 @@ public class FeaturestoreOnlineServingServiceClientTest {
   @BeforeClass
   public static void startStaticServer() {
     mockFeaturestoreOnlineServingService = new MockFeaturestoreOnlineServingService();
+    mockLocations = new MockLocations();
+    mockIAMPolicy = new MockIAMPolicy();
     mockServiceHelper =
         new MockServiceHelper(
             UUID.randomUUID().toString(),
-            Arrays.<MockGrpcService>asList(mockFeaturestoreOnlineServingService));
+            Arrays.<MockGrpcService>asList(
+                mockFeaturestoreOnlineServingService, mockLocations, mockIAMPolicy));
     mockServiceHelper.start();
   }
 
@@ -217,4 +243,265 @@ public void streamingReadFeatureValuesExceptionTest() throws Exception {
       Assert.assertEquals(StatusCode.Code.INVALID_ARGUMENT, apiException.getStatusCode().getCode());
     }
   }
+
+  @Test
+  public void listLocationsTest() throws Exception {
+    Location responsesElement = Location.newBuilder().build();
+    ListLocationsResponse expectedResponse =
+        ListLocationsResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllLocations(Arrays.asList(responsesElement))
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    ListLocationsRequest request =
+        ListLocationsRequest.newBuilder()
+            .setName("name3373707")
+            .setFilter("filter-1274492040")
+            .setPageSize(883849137)
+            .setPageToken("pageToken873572522")
+            .build();
+
+    ListLocationsPagedResponse pagedListResponse = client.listLocations(request);
+
+    List<Location> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
+    Assert.assertEquals(1, resources.size());
+    Assert.assertEquals(expectedResponse.getLocationsList().get(0), resources.get(0));
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    ListLocationsRequest actualRequest = ((ListLocationsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertEquals(request.getFilter(), actualRequest.getFilter());
+    Assert.assertEquals(request.getPageSize(), actualRequest.getPageSize());
+    Assert.assertEquals(request.getPageToken(), actualRequest.getPageToken());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void listLocationsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      ListLocationsRequest request =
+          ListLocationsRequest.newBuilder()
+              .setName("name3373707")
+              .setFilter("filter-1274492040")
+              .setPageSize(883849137)
+              .setPageToken("pageToken873572522")
+              .build();
+      client.listLocations(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getLocationTest() throws Exception {
+    Location expectedResponse =
+        Location.newBuilder()
+            .setName("name3373707")
+            .setLocationId("locationId1541836720")
+            .setDisplayName("displayName1714148973")
+            .putAllLabels(new HashMap<String, String>())
+            .setMetadata(Any.newBuilder().build())
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+
+    Location actualResponse = client.getLocation(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetLocationRequest actualRequest = ((GetLocationRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getLocationExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+      client.getLocation(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void setIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    SetIamPolicyRequest request =
+        SetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setPolicy(Policy.newBuilder().build())
+            .setUpdateMask(FieldMask.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.setIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    SetIamPolicyRequest actualRequest = ((SetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPolicy(), actualRequest.getPolicy());
+    Assert.assertEquals(request.getUpdateMask(), actualRequest.getUpdateMask());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void setIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      SetIamPolicyRequest request =
+          SetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setPolicy(Policy.newBuilder().build())
+              .setUpdateMask(FieldMask.newBuilder().build())
+              .build();
+      client.setIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    GetIamPolicyRequest request =
+        GetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setOptions(GetPolicyOptions.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.getIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetIamPolicyRequest actualRequest = ((GetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getOptions(), actualRequest.getOptions());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      GetIamPolicyRequest request =
+          GetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setOptions(GetPolicyOptions.newBuilder().build())
+              .build();
+      client.getIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void testIamPermissionsTest() throws Exception {
+    TestIamPermissionsResponse expectedResponse =
+        TestIamPermissionsResponse.newBuilder().addAllPermissions(new ArrayList<String>()).build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    TestIamPermissionsRequest request =
+        TestIamPermissionsRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .addAllPermissions(new ArrayList<String>())
+            .build();
+
+    TestIamPermissionsResponse actualResponse = client.testIamPermissions(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    TestIamPermissionsRequest actualRequest = ((TestIamPermissionsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPermissionsList(), actualRequest.getPermissionsList());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void testIamPermissionsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      TestIamPermissionsRequest request =
+          TestIamPermissionsRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .addAllPermissions(new ArrayList<String>())
+              .build();
+      client.testIamPermissions(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/FeaturestoreServiceClientTest.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/FeaturestoreServiceClientTest.java
index 212e1d6b9..13158963d 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/FeaturestoreServiceClientTest.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/FeaturestoreServiceClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,6 +19,7 @@
 import static com.google.cloud.aiplatform.v1beta1.FeaturestoreServiceClient.ListEntityTypesPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.FeaturestoreServiceClient.ListFeaturesPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.FeaturestoreServiceClient.ListFeaturestoresPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.FeaturestoreServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.FeaturestoreServiceClient.SearchFeaturesPagedResponse;
 
 import com.google.api.gax.core.NoCredentialsProvider;
@@ -29,10 +30,25 @@
 import com.google.api.gax.rpc.ApiClientHeaderProvider;
 import com.google.api.gax.rpc.InvalidArgumentException;
 import com.google.api.gax.rpc.StatusCode;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.cloud.location.MockLocations;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.AuditConfig;
+import com.google.iam.v1.Binding;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.GetPolicyOptions;
+import com.google.iam.v1.MockIAMPolicy;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.AbstractMessage;
 import com.google.protobuf.Any;
+import com.google.protobuf.ByteString;
 import com.google.protobuf.Empty;
 import com.google.protobuf.FieldMask;
 import com.google.protobuf.Timestamp;
@@ -55,6 +71,8 @@
 @Generated("by gapic-generator-java")
 public class FeaturestoreServiceClientTest {
   private static MockFeaturestoreService mockFeaturestoreService;
+  private static MockIAMPolicy mockIAMPolicy;
+  private static MockLocations mockLocations;
   private static MockServiceHelper mockServiceHelper;
   private LocalChannelProvider channelProvider;
   private FeaturestoreServiceClient client;
@@ -62,9 +80,12 @@ public class FeaturestoreServiceClientTest {
   @BeforeClass
   public static void startStaticServer() {
     mockFeaturestoreService = new MockFeaturestoreService();
+    mockLocations = new MockLocations();
+    mockIAMPolicy = new MockIAMPolicy();
     mockServiceHelper =
         new MockServiceHelper(
-            UUID.randomUUID().toString(), Arrays.<MockGrpcService>asList(mockFeaturestoreService));
+            UUID.randomUUID().toString(),
+            Arrays.<MockGrpcService>asList(mockFeaturestoreService, mockLocations, mockIAMPolicy));
     mockServiceHelper.start();
   }
 
@@ -2512,4 +2533,265 @@ public void searchFeaturesExceptionTest4() throws Exception {
       // Expected exception.
     }
   }
+
+  @Test
+  public void listLocationsTest() throws Exception {
+    Location responsesElement = Location.newBuilder().build();
+    ListLocationsResponse expectedResponse =
+        ListLocationsResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllLocations(Arrays.asList(responsesElement))
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    ListLocationsRequest request =
+        ListLocationsRequest.newBuilder()
+            .setName("name3373707")
+            .setFilter("filter-1274492040")
+            .setPageSize(883849137)
+            .setPageToken("pageToken873572522")
+            .build();
+
+    ListLocationsPagedResponse pagedListResponse = client.listLocations(request);
+
+    List<Location> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
+    Assert.assertEquals(1, resources.size());
+    Assert.assertEquals(expectedResponse.getLocationsList().get(0), resources.get(0));
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    ListLocationsRequest actualRequest = ((ListLocationsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertEquals(request.getFilter(), actualRequest.getFilter());
+    Assert.assertEquals(request.getPageSize(), actualRequest.getPageSize());
+    Assert.assertEquals(request.getPageToken(), actualRequest.getPageToken());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void listLocationsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      ListLocationsRequest request =
+          ListLocationsRequest.newBuilder()
+              .setName("name3373707")
+              .setFilter("filter-1274492040")
+              .setPageSize(883849137)
+              .setPageToken("pageToken873572522")
+              .build();
+      client.listLocations(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getLocationTest() throws Exception {
+    Location expectedResponse =
+        Location.newBuilder()
+            .setName("name3373707")
+            .setLocationId("locationId1541836720")
+            .setDisplayName("displayName1714148973")
+            .putAllLabels(new HashMap<String, String>())
+            .setMetadata(Any.newBuilder().build())
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+
+    Location actualResponse = client.getLocation(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetLocationRequest actualRequest = ((GetLocationRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getLocationExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+      client.getLocation(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void setIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    SetIamPolicyRequest request =
+        SetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setPolicy(Policy.newBuilder().build())
+            .setUpdateMask(FieldMask.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.setIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    SetIamPolicyRequest actualRequest = ((SetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPolicy(), actualRequest.getPolicy());
+    Assert.assertEquals(request.getUpdateMask(), actualRequest.getUpdateMask());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void setIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      SetIamPolicyRequest request =
+          SetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setPolicy(Policy.newBuilder().build())
+              .setUpdateMask(FieldMask.newBuilder().build())
+              .build();
+      client.setIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    GetIamPolicyRequest request =
+        GetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setOptions(GetPolicyOptions.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.getIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetIamPolicyRequest actualRequest = ((GetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getOptions(), actualRequest.getOptions());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      GetIamPolicyRequest request =
+          GetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setOptions(GetPolicyOptions.newBuilder().build())
+              .build();
+      client.getIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void testIamPermissionsTest() throws Exception {
+    TestIamPermissionsResponse expectedResponse =
+        TestIamPermissionsResponse.newBuilder().addAllPermissions(new ArrayList<String>()).build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    TestIamPermissionsRequest request =
+        TestIamPermissionsRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .addAllPermissions(new ArrayList<String>())
+            .build();
+
+    TestIamPermissionsResponse actualResponse = client.testIamPermissions(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    TestIamPermissionsRequest actualRequest = ((TestIamPermissionsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPermissionsList(), actualRequest.getPermissionsList());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void testIamPermissionsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      TestIamPermissionsRequest request =
+          TestIamPermissionsRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .addAllPermissions(new ArrayList<String>())
+              .build();
+      client.testIamPermissions(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/IndexEndpointServiceClientTest.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/IndexEndpointServiceClientTest.java
index 1d04be1b9..93ee31e90 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/IndexEndpointServiceClientTest.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/IndexEndpointServiceClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1beta1;
 
 import static com.google.cloud.aiplatform.v1beta1.IndexEndpointServiceClient.ListIndexEndpointsPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.IndexEndpointServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.gax.core.NoCredentialsProvider;
 import com.google.api.gax.grpc.GaxGrpcProperties;
@@ -26,10 +27,25 @@
 import com.google.api.gax.rpc.ApiClientHeaderProvider;
 import com.google.api.gax.rpc.InvalidArgumentException;
 import com.google.api.gax.rpc.StatusCode;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.cloud.location.MockLocations;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.AuditConfig;
+import com.google.iam.v1.Binding;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.GetPolicyOptions;
+import com.google.iam.v1.MockIAMPolicy;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.AbstractMessage;
 import com.google.protobuf.Any;
+import com.google.protobuf.ByteString;
 import com.google.protobuf.Empty;
 import com.google.protobuf.FieldMask;
 import com.google.protobuf.Timestamp;
@@ -51,7 +67,9 @@
 
 @Generated("by gapic-generator-java")
 public class IndexEndpointServiceClientTest {
+  private static MockIAMPolicy mockIAMPolicy;
   private static MockIndexEndpointService mockIndexEndpointService;
+  private static MockLocations mockLocations;
   private static MockServiceHelper mockServiceHelper;
   private LocalChannelProvider channelProvider;
   private IndexEndpointServiceClient client;
@@ -59,9 +77,12 @@ public class IndexEndpointServiceClientTest {
   @BeforeClass
   public static void startStaticServer() {
     mockIndexEndpointService = new MockIndexEndpointService();
+    mockLocations = new MockLocations();
+    mockIAMPolicy = new MockIAMPolicy();
     mockServiceHelper =
         new MockServiceHelper(
-            UUID.randomUUID().toString(), Arrays.<MockGrpcService>asList(mockIndexEndpointService));
+            UUID.randomUUID().toString(),
+            Arrays.<MockGrpcService>asList(mockIndexEndpointService, mockLocations, mockIAMPolicy));
     mockServiceHelper.start();
   }
 
@@ -818,4 +839,265 @@ public void mutateDeployedIndexExceptionTest2() throws Exception {
       Assert.assertEquals(StatusCode.Code.INVALID_ARGUMENT, apiException.getStatusCode().getCode());
     }
   }
+
+  @Test
+  public void listLocationsTest() throws Exception {
+    Location responsesElement = Location.newBuilder().build();
+    ListLocationsResponse expectedResponse =
+        ListLocationsResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllLocations(Arrays.asList(responsesElement))
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    ListLocationsRequest request =
+        ListLocationsRequest.newBuilder()
+            .setName("name3373707")
+            .setFilter("filter-1274492040")
+            .setPageSize(883849137)
+            .setPageToken("pageToken873572522")
+            .build();
+
+    ListLocationsPagedResponse pagedListResponse = client.listLocations(request);
+
+    List<Location> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
+    Assert.assertEquals(1, resources.size());
+    Assert.assertEquals(expectedResponse.getLocationsList().get(0), resources.get(0));
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    ListLocationsRequest actualRequest = ((ListLocationsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertEquals(request.getFilter(), actualRequest.getFilter());
+    Assert.assertEquals(request.getPageSize(), actualRequest.getPageSize());
+    Assert.assertEquals(request.getPageToken(), actualRequest.getPageToken());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void listLocationsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      ListLocationsRequest request =
+          ListLocationsRequest.newBuilder()
+              .setName("name3373707")
+              .setFilter("filter-1274492040")
+              .setPageSize(883849137)
+              .setPageToken("pageToken873572522")
+              .build();
+      client.listLocations(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getLocationTest() throws Exception {
+    Location expectedResponse =
+        Location.newBuilder()
+            .setName("name3373707")
+            .setLocationId("locationId1541836720")
+            .setDisplayName("displayName1714148973")
+            .putAllLabels(new HashMap<String, String>())
+            .setMetadata(Any.newBuilder().build())
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+
+    Location actualResponse = client.getLocation(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetLocationRequest actualRequest = ((GetLocationRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getLocationExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+      client.getLocation(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void setIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    SetIamPolicyRequest request =
+        SetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setPolicy(Policy.newBuilder().build())
+            .setUpdateMask(FieldMask.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.setIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    SetIamPolicyRequest actualRequest = ((SetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPolicy(), actualRequest.getPolicy());
+    Assert.assertEquals(request.getUpdateMask(), actualRequest.getUpdateMask());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void setIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      SetIamPolicyRequest request =
+          SetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setPolicy(Policy.newBuilder().build())
+              .setUpdateMask(FieldMask.newBuilder().build())
+              .build();
+      client.setIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    GetIamPolicyRequest request =
+        GetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setOptions(GetPolicyOptions.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.getIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetIamPolicyRequest actualRequest = ((GetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getOptions(), actualRequest.getOptions());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      GetIamPolicyRequest request =
+          GetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setOptions(GetPolicyOptions.newBuilder().build())
+              .build();
+      client.getIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void testIamPermissionsTest() throws Exception {
+    TestIamPermissionsResponse expectedResponse =
+        TestIamPermissionsResponse.newBuilder().addAllPermissions(new ArrayList<String>()).build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    TestIamPermissionsRequest request =
+        TestIamPermissionsRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .addAllPermissions(new ArrayList<String>())
+            .build();
+
+    TestIamPermissionsResponse actualResponse = client.testIamPermissions(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    TestIamPermissionsRequest actualRequest = ((TestIamPermissionsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPermissionsList(), actualRequest.getPermissionsList());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void testIamPermissionsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      TestIamPermissionsRequest request =
+          TestIamPermissionsRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .addAllPermissions(new ArrayList<String>())
+              .build();
+      client.testIamPermissions(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/IndexServiceClientTest.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/IndexServiceClientTest.java
index a5f7814ac..20867a964 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/IndexServiceClientTest.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/IndexServiceClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1beta1;
 
 import static com.google.cloud.aiplatform.v1beta1.IndexServiceClient.ListIndexesPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.IndexServiceClient.ListLocationsPagedResponse;
 
 import com.google.api.gax.core.NoCredentialsProvider;
 import com.google.api.gax.grpc.GaxGrpcProperties;
@@ -26,10 +27,25 @@
 import com.google.api.gax.rpc.ApiClientHeaderProvider;
 import com.google.api.gax.rpc.InvalidArgumentException;
 import com.google.api.gax.rpc.StatusCode;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.cloud.location.MockLocations;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.AuditConfig;
+import com.google.iam.v1.Binding;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.GetPolicyOptions;
+import com.google.iam.v1.MockIAMPolicy;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.AbstractMessage;
 import com.google.protobuf.Any;
+import com.google.protobuf.ByteString;
 import com.google.protobuf.Empty;
 import com.google.protobuf.FieldMask;
 import com.google.protobuf.Timestamp;
@@ -52,7 +68,9 @@
 
 @Generated("by gapic-generator-java")
 public class IndexServiceClientTest {
+  private static MockIAMPolicy mockIAMPolicy;
   private static MockIndexService mockIndexService;
+  private static MockLocations mockLocations;
   private static MockServiceHelper mockServiceHelper;
   private LocalChannelProvider channelProvider;
   private IndexServiceClient client;
@@ -60,9 +78,12 @@ public class IndexServiceClientTest {
   @BeforeClass
   public static void startStaticServer() {
     mockIndexService = new MockIndexService();
+    mockLocations = new MockLocations();
+    mockIAMPolicy = new MockIAMPolicy();
     mockServiceHelper =
         new MockServiceHelper(
-            UUID.randomUUID().toString(), Arrays.<MockGrpcService>asList(mockIndexService));
+            UUID.randomUUID().toString(),
+            Arrays.<MockGrpcService>asList(mockIndexService, mockLocations, mockIAMPolicy));
     mockServiceHelper.start();
   }
 
@@ -96,7 +117,7 @@ public void createIndexTest() throws Exception {
             .setDisplayName("displayName1714148973")
             .setDescription("description-1724546052")
             .setMetadataSchemaUri("metadataSchemaUri781971868")
-            .setMetadata(Value.newBuilder().build())
+            .setMetadata(Value.newBuilder().setBoolValue(true).build())
             .addAllDeployedIndexes(new ArrayList<DeployedIndexRef>())
             .setEtag("etag3123477")
             .putAllLabels(new HashMap<String, String>())
@@ -154,7 +175,7 @@ public void createIndexTest2() throws Exception {
             .setDisplayName("displayName1714148973")
             .setDescription("description-1724546052")
             .setMetadataSchemaUri("metadataSchemaUri781971868")
-            .setMetadata(Value.newBuilder().build())
+            .setMetadata(Value.newBuilder().setBoolValue(true).build())
             .addAllDeployedIndexes(new ArrayList<DeployedIndexRef>())
             .setEtag("etag3123477")
             .putAllLabels(new HashMap<String, String>())
@@ -212,7 +233,7 @@ public void getIndexTest() throws Exception {
             .setDisplayName("displayName1714148973")
             .setDescription("description-1724546052")
             .setMetadataSchemaUri("metadataSchemaUri781971868")
-            .setMetadata(Value.newBuilder().build())
+            .setMetadata(Value.newBuilder().setBoolValue(true).build())
             .addAllDeployedIndexes(new ArrayList<DeployedIndexRef>())
             .setEtag("etag3123477")
             .putAllLabels(new HashMap<String, String>())
@@ -259,7 +280,7 @@ public void getIndexTest2() throws Exception {
             .setDisplayName("displayName1714148973")
             .setDescription("description-1724546052")
             .setMetadataSchemaUri("metadataSchemaUri781971868")
-            .setMetadata(Value.newBuilder().build())
+            .setMetadata(Value.newBuilder().setBoolValue(true).build())
             .addAllDeployedIndexes(new ArrayList<DeployedIndexRef>())
             .setEtag("etag3123477")
             .putAllLabels(new HashMap<String, String>())
@@ -394,7 +415,7 @@ public void updateIndexTest() throws Exception {
             .setDisplayName("displayName1714148973")
             .setDescription("description-1724546052")
             .setMetadataSchemaUri("metadataSchemaUri781971868")
-            .setMetadata(Value.newBuilder().build())
+            .setMetadata(Value.newBuilder().setBoolValue(true).build())
             .addAllDeployedIndexes(new ArrayList<DeployedIndexRef>())
             .setEtag("etag3123477")
             .putAllLabels(new HashMap<String, String>())
@@ -527,4 +548,265 @@ public void deleteIndexExceptionTest2() throws Exception {
       Assert.assertEquals(StatusCode.Code.INVALID_ARGUMENT, apiException.getStatusCode().getCode());
     }
   }
+
+  @Test
+  public void listLocationsTest() throws Exception {
+    Location responsesElement = Location.newBuilder().build();
+    ListLocationsResponse expectedResponse =
+        ListLocationsResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllLocations(Arrays.asList(responsesElement))
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    ListLocationsRequest request =
+        ListLocationsRequest.newBuilder()
+            .setName("name3373707")
+            .setFilter("filter-1274492040")
+            .setPageSize(883849137)
+            .setPageToken("pageToken873572522")
+            .build();
+
+    ListLocationsPagedResponse pagedListResponse = client.listLocations(request);
+
+    List<Location> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
+    Assert.assertEquals(1, resources.size());
+    Assert.assertEquals(expectedResponse.getLocationsList().get(0), resources.get(0));
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    ListLocationsRequest actualRequest = ((ListLocationsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertEquals(request.getFilter(), actualRequest.getFilter());
+    Assert.assertEquals(request.getPageSize(), actualRequest.getPageSize());
+    Assert.assertEquals(request.getPageToken(), actualRequest.getPageToken());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void listLocationsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      ListLocationsRequest request =
+          ListLocationsRequest.newBuilder()
+              .setName("name3373707")
+              .setFilter("filter-1274492040")
+              .setPageSize(883849137)
+              .setPageToken("pageToken873572522")
+              .build();
+      client.listLocations(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getLocationTest() throws Exception {
+    Location expectedResponse =
+        Location.newBuilder()
+            .setName("name3373707")
+            .setLocationId("locationId1541836720")
+            .setDisplayName("displayName1714148973")
+            .putAllLabels(new HashMap<String, String>())
+            .setMetadata(Any.newBuilder().build())
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+
+    Location actualResponse = client.getLocation(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetLocationRequest actualRequest = ((GetLocationRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getLocationExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+      client.getLocation(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void setIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    SetIamPolicyRequest request =
+        SetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setPolicy(Policy.newBuilder().build())
+            .setUpdateMask(FieldMask.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.setIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    SetIamPolicyRequest actualRequest = ((SetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPolicy(), actualRequest.getPolicy());
+    Assert.assertEquals(request.getUpdateMask(), actualRequest.getUpdateMask());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void setIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      SetIamPolicyRequest request =
+          SetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setPolicy(Policy.newBuilder().build())
+              .setUpdateMask(FieldMask.newBuilder().build())
+              .build();
+      client.setIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    GetIamPolicyRequest request =
+        GetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setOptions(GetPolicyOptions.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.getIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetIamPolicyRequest actualRequest = ((GetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getOptions(), actualRequest.getOptions());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      GetIamPolicyRequest request =
+          GetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setOptions(GetPolicyOptions.newBuilder().build())
+              .build();
+      client.getIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void testIamPermissionsTest() throws Exception {
+    TestIamPermissionsResponse expectedResponse =
+        TestIamPermissionsResponse.newBuilder().addAllPermissions(new ArrayList<String>()).build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    TestIamPermissionsRequest request =
+        TestIamPermissionsRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .addAllPermissions(new ArrayList<String>())
+            .build();
+
+    TestIamPermissionsResponse actualResponse = client.testIamPermissions(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    TestIamPermissionsRequest actualRequest = ((TestIamPermissionsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPermissionsList(), actualRequest.getPermissionsList());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void testIamPermissionsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      TestIamPermissionsRequest request =
+          TestIamPermissionsRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .addAllPermissions(new ArrayList<String>())
+              .build();
+      client.testIamPermissions(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/JobServiceClientTest.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/JobServiceClientTest.java
index cda526d8f..3c8437f2d 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/JobServiceClientTest.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/JobServiceClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -20,6 +20,7 @@
 import static com.google.cloud.aiplatform.v1beta1.JobServiceClient.ListCustomJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.JobServiceClient.ListDataLabelingJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.JobServiceClient.ListHyperparameterTuningJobsPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.JobServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.JobServiceClient.ListModelDeploymentMonitoringJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.JobServiceClient.SearchModelDeploymentMonitoringStatsAnomaliesPagedResponse;
 
@@ -31,10 +32,25 @@
 import com.google.api.gax.rpc.ApiClientHeaderProvider;
 import com.google.api.gax.rpc.InvalidArgumentException;
 import com.google.api.gax.rpc.StatusCode;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.cloud.location.MockLocations;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.AuditConfig;
+import com.google.iam.v1.Binding;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.GetPolicyOptions;
+import com.google.iam.v1.MockIAMPolicy;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.AbstractMessage;
 import com.google.protobuf.Any;
+import com.google.protobuf.ByteString;
 import com.google.protobuf.Duration;
 import com.google.protobuf.Empty;
 import com.google.protobuf.FieldMask;
@@ -60,7 +76,9 @@
 
 @Generated("by gapic-generator-java")
 public class JobServiceClientTest {
+  private static MockIAMPolicy mockIAMPolicy;
   private static MockJobService mockJobService;
+  private static MockLocations mockLocations;
   private static MockServiceHelper mockServiceHelper;
   private LocalChannelProvider channelProvider;
   private JobServiceClient client;
@@ -68,9 +86,12 @@ public class JobServiceClientTest {
   @BeforeClass
   public static void startStaticServer() {
     mockJobService = new MockJobService();
+    mockLocations = new MockLocations();
+    mockIAMPolicy = new MockIAMPolicy();
     mockServiceHelper =
         new MockServiceHelper(
-            UUID.randomUUID().toString(), Arrays.<MockGrpcService>asList(mockJobService));
+            UUID.randomUUID().toString(),
+            Arrays.<MockGrpcService>asList(mockJobService, mockLocations, mockIAMPolicy));
     mockServiceHelper.start();
   }
 
@@ -550,7 +571,7 @@ public void createDataLabelingJobTest() throws Exception {
             .setLabelerCount(-1457777167)
             .setInstructionUri("instructionUri1989242366")
             .setInputsSchemaUri("inputsSchemaUri1757461538")
-            .setInputs(Value.newBuilder().build())
+            .setInputs(Value.newBuilder().setBoolValue(true).build())
             .setState(JobState.forNumber(0))
             .setLabelingProgress(-685978914)
             .setCurrentSpend(Money.newBuilder().build())
@@ -610,7 +631,7 @@ public void createDataLabelingJobTest2() throws Exception {
             .setLabelerCount(-1457777167)
             .setInstructionUri("instructionUri1989242366")
             .setInputsSchemaUri("inputsSchemaUri1757461538")
-            .setInputs(Value.newBuilder().build())
+            .setInputs(Value.newBuilder().setBoolValue(true).build())
             .setState(JobState.forNumber(0))
             .setLabelingProgress(-685978914)
             .setCurrentSpend(Money.newBuilder().build())
@@ -670,7 +691,7 @@ public void getDataLabelingJobTest() throws Exception {
             .setLabelerCount(-1457777167)
             .setInstructionUri("instructionUri1989242366")
             .setInputsSchemaUri("inputsSchemaUri1757461538")
-            .setInputs(Value.newBuilder().build())
+            .setInputs(Value.newBuilder().setBoolValue(true).build())
             .setState(JobState.forNumber(0))
             .setLabelingProgress(-685978914)
             .setCurrentSpend(Money.newBuilder().build())
@@ -728,7 +749,7 @@ public void getDataLabelingJobTest2() throws Exception {
             .setLabelerCount(-1457777167)
             .setInstructionUri("instructionUri1989242366")
             .setInputsSchemaUri("inputsSchemaUri1757461538")
-            .setInputs(Value.newBuilder().build())
+            .setInputs(Value.newBuilder().setBoolValue(true).build())
             .setState(JobState.forNumber(0))
             .setLabelingProgress(-685978914)
             .setCurrentSpend(Money.newBuilder().build())
@@ -1528,7 +1549,7 @@ public void createBatchPredictionJobTest() throws Exception {
             .setModelVersionId("modelVersionId-2006125846")
             .setUnmanagedContainerModel(UnmanagedContainerModel.newBuilder().build())
             .setInputConfig(BatchPredictionJob.InputConfig.newBuilder().build())
-            .setModelParameters(Value.newBuilder().build())
+            .setModelParameters(Value.newBuilder().setBoolValue(true).build())
             .setOutputConfig(BatchPredictionJob.OutputConfig.newBuilder().build())
             .setDedicatedResources(BatchDedicatedResources.newBuilder().build())
             .setServiceAccount("serviceAccount1079137720")
@@ -1547,6 +1568,7 @@ public void createBatchPredictionJobTest() throws Exception {
             .setUpdateTime(Timestamp.newBuilder().build())
             .putAllLabels(new HashMap<String, String>())
             .setEncryptionSpec(EncryptionSpec.newBuilder().build())
+            .setModelMonitoringConfig(ModelMonitoringConfig.newBuilder().build())
             .build();
     mockJobService.addResponse(expectedResponse);
 
@@ -1596,7 +1618,7 @@ public void createBatchPredictionJobTest2() throws Exception {
             .setModelVersionId("modelVersionId-2006125846")
             .setUnmanagedContainerModel(UnmanagedContainerModel.newBuilder().build())
             .setInputConfig(BatchPredictionJob.InputConfig.newBuilder().build())
-            .setModelParameters(Value.newBuilder().build())
+            .setModelParameters(Value.newBuilder().setBoolValue(true).build())
             .setOutputConfig(BatchPredictionJob.OutputConfig.newBuilder().build())
             .setDedicatedResources(BatchDedicatedResources.newBuilder().build())
             .setServiceAccount("serviceAccount1079137720")
@@ -1615,6 +1637,7 @@ public void createBatchPredictionJobTest2() throws Exception {
             .setUpdateTime(Timestamp.newBuilder().build())
             .putAllLabels(new HashMap<String, String>())
             .setEncryptionSpec(EncryptionSpec.newBuilder().build())
+            .setModelMonitoringConfig(ModelMonitoringConfig.newBuilder().build())
             .build();
     mockJobService.addResponse(expectedResponse);
 
@@ -1664,7 +1687,7 @@ public void getBatchPredictionJobTest() throws Exception {
             .setModelVersionId("modelVersionId-2006125846")
             .setUnmanagedContainerModel(UnmanagedContainerModel.newBuilder().build())
             .setInputConfig(BatchPredictionJob.InputConfig.newBuilder().build())
-            .setModelParameters(Value.newBuilder().build())
+            .setModelParameters(Value.newBuilder().setBoolValue(true).build())
             .setOutputConfig(BatchPredictionJob.OutputConfig.newBuilder().build())
             .setDedicatedResources(BatchDedicatedResources.newBuilder().build())
             .setServiceAccount("serviceAccount1079137720")
@@ -1683,6 +1706,7 @@ public void getBatchPredictionJobTest() throws Exception {
             .setUpdateTime(Timestamp.newBuilder().build())
             .putAllLabels(new HashMap<String, String>())
             .setEncryptionSpec(EncryptionSpec.newBuilder().build())
+            .setModelMonitoringConfig(ModelMonitoringConfig.newBuilder().build())
             .build();
     mockJobService.addResponse(expectedResponse);
 
@@ -1731,7 +1755,7 @@ public void getBatchPredictionJobTest2() throws Exception {
             .setModelVersionId("modelVersionId-2006125846")
             .setUnmanagedContainerModel(UnmanagedContainerModel.newBuilder().build())
             .setInputConfig(BatchPredictionJob.InputConfig.newBuilder().build())
-            .setModelParameters(Value.newBuilder().build())
+            .setModelParameters(Value.newBuilder().setBoolValue(true).build())
             .setOutputConfig(BatchPredictionJob.OutputConfig.newBuilder().build())
             .setDedicatedResources(BatchDedicatedResources.newBuilder().build())
             .setServiceAccount("serviceAccount1079137720")
@@ -1750,6 +1774,7 @@ public void getBatchPredictionJobTest2() throws Exception {
             .setUpdateTime(Timestamp.newBuilder().build())
             .putAllLabels(new HashMap<String, String>())
             .setEncryptionSpec(EncryptionSpec.newBuilder().build())
+            .setModelMonitoringConfig(ModelMonitoringConfig.newBuilder().build())
             .build();
     mockJobService.addResponse(expectedResponse);
 
@@ -2054,7 +2079,7 @@ public void createModelDeploymentMonitoringJobTest() throws Exception {
             .setLoggingSamplingStrategy(SamplingStrategy.newBuilder().build())
             .setModelMonitoringAlertConfig(ModelMonitoringAlertConfig.newBuilder().build())
             .setPredictInstanceSchemaUri("predictInstanceSchemaUri-1702051043")
-            .setSamplePredictInstance(Value.newBuilder().build())
+            .setSamplePredictInstance(Value.newBuilder().setBoolValue(true).build())
             .setAnalysisInstanceSchemaUri("analysisInstanceSchemaUri-1686197382")
             .addAllBigqueryTables(new ArrayList<ModelDeploymentMonitoringBigQueryTable>())
             .setLogTtl(Duration.newBuilder().build())
@@ -2127,7 +2152,7 @@ public void createModelDeploymentMonitoringJobTest2() throws Exception {
             .setLoggingSamplingStrategy(SamplingStrategy.newBuilder().build())
             .setModelMonitoringAlertConfig(ModelMonitoringAlertConfig.newBuilder().build())
             .setPredictInstanceSchemaUri("predictInstanceSchemaUri-1702051043")
-            .setSamplePredictInstance(Value.newBuilder().build())
+            .setSamplePredictInstance(Value.newBuilder().setBoolValue(true).build())
             .setAnalysisInstanceSchemaUri("analysisInstanceSchemaUri-1686197382")
             .addAllBigqueryTables(new ArrayList<ModelDeploymentMonitoringBigQueryTable>())
             .setLogTtl(Duration.newBuilder().build())
@@ -2312,7 +2337,7 @@ public void getModelDeploymentMonitoringJobTest() throws Exception {
             .setLoggingSamplingStrategy(SamplingStrategy.newBuilder().build())
             .setModelMonitoringAlertConfig(ModelMonitoringAlertConfig.newBuilder().build())
             .setPredictInstanceSchemaUri("predictInstanceSchemaUri-1702051043")
-            .setSamplePredictInstance(Value.newBuilder().build())
+            .setSamplePredictInstance(Value.newBuilder().setBoolValue(true).build())
             .setAnalysisInstanceSchemaUri("analysisInstanceSchemaUri-1686197382")
             .addAllBigqueryTables(new ArrayList<ModelDeploymentMonitoringBigQueryTable>())
             .setLogTtl(Duration.newBuilder().build())
@@ -2382,7 +2407,7 @@ public void getModelDeploymentMonitoringJobTest2() throws Exception {
             .setLoggingSamplingStrategy(SamplingStrategy.newBuilder().build())
             .setModelMonitoringAlertConfig(ModelMonitoringAlertConfig.newBuilder().build())
             .setPredictInstanceSchemaUri("predictInstanceSchemaUri-1702051043")
-            .setSamplePredictInstance(Value.newBuilder().build())
+            .setSamplePredictInstance(Value.newBuilder().setBoolValue(true).build())
             .setAnalysisInstanceSchemaUri("analysisInstanceSchemaUri-1686197382")
             .addAllBigqueryTables(new ArrayList<ModelDeploymentMonitoringBigQueryTable>())
             .setLogTtl(Duration.newBuilder().build())
@@ -2546,7 +2571,7 @@ public void updateModelDeploymentMonitoringJobTest() throws Exception {
             .setLoggingSamplingStrategy(SamplingStrategy.newBuilder().build())
             .setModelMonitoringAlertConfig(ModelMonitoringAlertConfig.newBuilder().build())
             .setPredictInstanceSchemaUri("predictInstanceSchemaUri-1702051043")
-            .setSamplePredictInstance(Value.newBuilder().build())
+            .setSamplePredictInstance(Value.newBuilder().setBoolValue(true).build())
             .setAnalysisInstanceSchemaUri("analysisInstanceSchemaUri-1686197382")
             .addAllBigqueryTables(new ArrayList<ModelDeploymentMonitoringBigQueryTable>())
             .setLogTtl(Duration.newBuilder().build())
@@ -2848,4 +2873,265 @@ public void resumeModelDeploymentMonitoringJobExceptionTest2() throws Exception
       // Expected exception.
     }
   }
+
+  @Test
+  public void listLocationsTest() throws Exception {
+    Location responsesElement = Location.newBuilder().build();
+    ListLocationsResponse expectedResponse =
+        ListLocationsResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllLocations(Arrays.asList(responsesElement))
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    ListLocationsRequest request =
+        ListLocationsRequest.newBuilder()
+            .setName("name3373707")
+            .setFilter("filter-1274492040")
+            .setPageSize(883849137)
+            .setPageToken("pageToken873572522")
+            .build();
+
+    ListLocationsPagedResponse pagedListResponse = client.listLocations(request);
+
+    List<Location> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
+    Assert.assertEquals(1, resources.size());
+    Assert.assertEquals(expectedResponse.getLocationsList().get(0), resources.get(0));
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    ListLocationsRequest actualRequest = ((ListLocationsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertEquals(request.getFilter(), actualRequest.getFilter());
+    Assert.assertEquals(request.getPageSize(), actualRequest.getPageSize());
+    Assert.assertEquals(request.getPageToken(), actualRequest.getPageToken());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void listLocationsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      ListLocationsRequest request =
+          ListLocationsRequest.newBuilder()
+              .setName("name3373707")
+              .setFilter("filter-1274492040")
+              .setPageSize(883849137)
+              .setPageToken("pageToken873572522")
+              .build();
+      client.listLocations(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getLocationTest() throws Exception {
+    Location expectedResponse =
+        Location.newBuilder()
+            .setName("name3373707")
+            .setLocationId("locationId1541836720")
+            .setDisplayName("displayName1714148973")
+            .putAllLabels(new HashMap<String, String>())
+            .setMetadata(Any.newBuilder().build())
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+
+    Location actualResponse = client.getLocation(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetLocationRequest actualRequest = ((GetLocationRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getLocationExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+      client.getLocation(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void setIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    SetIamPolicyRequest request =
+        SetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setPolicy(Policy.newBuilder().build())
+            .setUpdateMask(FieldMask.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.setIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    SetIamPolicyRequest actualRequest = ((SetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPolicy(), actualRequest.getPolicy());
+    Assert.assertEquals(request.getUpdateMask(), actualRequest.getUpdateMask());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void setIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      SetIamPolicyRequest request =
+          SetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setPolicy(Policy.newBuilder().build())
+              .setUpdateMask(FieldMask.newBuilder().build())
+              .build();
+      client.setIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    GetIamPolicyRequest request =
+        GetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setOptions(GetPolicyOptions.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.getIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetIamPolicyRequest actualRequest = ((GetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getOptions(), actualRequest.getOptions());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      GetIamPolicyRequest request =
+          GetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setOptions(GetPolicyOptions.newBuilder().build())
+              .build();
+      client.getIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void testIamPermissionsTest() throws Exception {
+    TestIamPermissionsResponse expectedResponse =
+        TestIamPermissionsResponse.newBuilder().addAllPermissions(new ArrayList<String>()).build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    TestIamPermissionsRequest request =
+        TestIamPermissionsRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .addAllPermissions(new ArrayList<String>())
+            .build();
+
+    TestIamPermissionsResponse actualResponse = client.testIamPermissions(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    TestIamPermissionsRequest actualRequest = ((TestIamPermissionsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPermissionsList(), actualRequest.getPermissionsList());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void testIamPermissionsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      TestIamPermissionsRequest request =
+          TestIamPermissionsRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .addAllPermissions(new ArrayList<String>())
+              .build();
+      client.testIamPermissions(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MetadataServiceClientTest.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MetadataServiceClientTest.java
index 73ef123eb..02d5ecfe0 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MetadataServiceClientTest.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MetadataServiceClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,6 +19,7 @@
 import static com.google.cloud.aiplatform.v1beta1.MetadataServiceClient.ListArtifactsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.MetadataServiceClient.ListContextsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.MetadataServiceClient.ListExecutionsPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.MetadataServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.MetadataServiceClient.ListMetadataSchemasPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.MetadataServiceClient.ListMetadataStoresPagedResponse;
 
@@ -30,10 +31,25 @@
 import com.google.api.gax.rpc.ApiClientHeaderProvider;
 import com.google.api.gax.rpc.InvalidArgumentException;
 import com.google.api.gax.rpc.StatusCode;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.cloud.location.MockLocations;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.AuditConfig;
+import com.google.iam.v1.Binding;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.GetPolicyOptions;
+import com.google.iam.v1.MockIAMPolicy;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.AbstractMessage;
 import com.google.protobuf.Any;
+import com.google.protobuf.ByteString;
 import com.google.protobuf.Empty;
 import com.google.protobuf.FieldMask;
 import com.google.protobuf.Struct;
@@ -56,6 +72,8 @@
 
 @Generated("by gapic-generator-java")
 public class MetadataServiceClientTest {
+  private static MockIAMPolicy mockIAMPolicy;
+  private static MockLocations mockLocations;
   private static MockMetadataService mockMetadataService;
   private static MockServiceHelper mockServiceHelper;
   private LocalChannelProvider channelProvider;
@@ -64,9 +82,12 @@ public class MetadataServiceClientTest {
   @BeforeClass
   public static void startStaticServer() {
     mockMetadataService = new MockMetadataService();
+    mockLocations = new MockLocations();
+    mockIAMPolicy = new MockIAMPolicy();
     mockServiceHelper =
         new MockServiceHelper(
-            UUID.randomUUID().toString(), Arrays.<MockGrpcService>asList(mockMetadataService));
+            UUID.randomUUID().toString(),
+            Arrays.<MockGrpcService>asList(mockMetadataService, mockLocations, mockIAMPolicy));
     mockServiceHelper.start();
   }
 
@@ -2856,4 +2877,265 @@ public void queryArtifactLineageSubgraphExceptionTest2() throws Exception {
       // Expected exception.
     }
   }
+
+  @Test
+  public void listLocationsTest() throws Exception {
+    Location responsesElement = Location.newBuilder().build();
+    ListLocationsResponse expectedResponse =
+        ListLocationsResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllLocations(Arrays.asList(responsesElement))
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    ListLocationsRequest request =
+        ListLocationsRequest.newBuilder()
+            .setName("name3373707")
+            .setFilter("filter-1274492040")
+            .setPageSize(883849137)
+            .setPageToken("pageToken873572522")
+            .build();
+
+    ListLocationsPagedResponse pagedListResponse = client.listLocations(request);
+
+    List<Location> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
+    Assert.assertEquals(1, resources.size());
+    Assert.assertEquals(expectedResponse.getLocationsList().get(0), resources.get(0));
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    ListLocationsRequest actualRequest = ((ListLocationsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertEquals(request.getFilter(), actualRequest.getFilter());
+    Assert.assertEquals(request.getPageSize(), actualRequest.getPageSize());
+    Assert.assertEquals(request.getPageToken(), actualRequest.getPageToken());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void listLocationsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      ListLocationsRequest request =
+          ListLocationsRequest.newBuilder()
+              .setName("name3373707")
+              .setFilter("filter-1274492040")
+              .setPageSize(883849137)
+              .setPageToken("pageToken873572522")
+              .build();
+      client.listLocations(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getLocationTest() throws Exception {
+    Location expectedResponse =
+        Location.newBuilder()
+            .setName("name3373707")
+            .setLocationId("locationId1541836720")
+            .setDisplayName("displayName1714148973")
+            .putAllLabels(new HashMap<String, String>())
+            .setMetadata(Any.newBuilder().build())
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+
+    Location actualResponse = client.getLocation(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetLocationRequest actualRequest = ((GetLocationRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getLocationExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+      client.getLocation(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void setIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    SetIamPolicyRequest request =
+        SetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setPolicy(Policy.newBuilder().build())
+            .setUpdateMask(FieldMask.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.setIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    SetIamPolicyRequest actualRequest = ((SetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPolicy(), actualRequest.getPolicy());
+    Assert.assertEquals(request.getUpdateMask(), actualRequest.getUpdateMask());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void setIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      SetIamPolicyRequest request =
+          SetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setPolicy(Policy.newBuilder().build())
+              .setUpdateMask(FieldMask.newBuilder().build())
+              .build();
+      client.setIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    GetIamPolicyRequest request =
+        GetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setOptions(GetPolicyOptions.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.getIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetIamPolicyRequest actualRequest = ((GetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getOptions(), actualRequest.getOptions());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      GetIamPolicyRequest request =
+          GetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setOptions(GetPolicyOptions.newBuilder().build())
+              .build();
+      client.getIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void testIamPermissionsTest() throws Exception {
+    TestIamPermissionsResponse expectedResponse =
+        TestIamPermissionsResponse.newBuilder().addAllPermissions(new ArrayList<String>()).build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    TestIamPermissionsRequest request =
+        TestIamPermissionsRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .addAllPermissions(new ArrayList<String>())
+            .build();
+
+    TestIamPermissionsResponse actualResponse = client.testIamPermissions(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    TestIamPermissionsRequest actualRequest = ((TestIamPermissionsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPermissionsList(), actualRequest.getPermissionsList());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void testIamPermissionsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      TestIamPermissionsRequest request =
+          TestIamPermissionsRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .addAllPermissions(new ArrayList<String>())
+              .build();
+      client.testIamPermissions(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MigrationServiceClientTest.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MigrationServiceClientTest.java
index 7a9a9a787..226caf577 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MigrationServiceClientTest.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MigrationServiceClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1beta1;
 
+import static com.google.cloud.aiplatform.v1beta1.MigrationServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.MigrationServiceClient.SearchMigratableResourcesPagedResponse;
 
 import com.google.api.gax.core.NoCredentialsProvider;
@@ -26,14 +27,31 @@
 import com.google.api.gax.rpc.ApiClientHeaderProvider;
 import com.google.api.gax.rpc.InvalidArgumentException;
 import com.google.api.gax.rpc.StatusCode;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.cloud.location.MockLocations;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.AuditConfig;
+import com.google.iam.v1.Binding;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.GetPolicyOptions;
+import com.google.iam.v1.MockIAMPolicy;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.AbstractMessage;
 import com.google.protobuf.Any;
+import com.google.protobuf.ByteString;
+import com.google.protobuf.FieldMask;
 import io.grpc.StatusRuntimeException;
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.HashMap;
 import java.util.List;
 import java.util.UUID;
 import java.util.concurrent.ExecutionException;
@@ -47,6 +65,8 @@
 
 @Generated("by gapic-generator-java")
 public class MigrationServiceClientTest {
+  private static MockIAMPolicy mockIAMPolicy;
+  private static MockLocations mockLocations;
   private static MockMigrationService mockMigrationService;
   private static MockServiceHelper mockServiceHelper;
   private LocalChannelProvider channelProvider;
@@ -55,9 +75,12 @@ public class MigrationServiceClientTest {
   @BeforeClass
   public static void startStaticServer() {
     mockMigrationService = new MockMigrationService();
+    mockLocations = new MockLocations();
+    mockIAMPolicy = new MockIAMPolicy();
     mockServiceHelper =
         new MockServiceHelper(
-            UUID.randomUUID().toString(), Arrays.<MockGrpcService>asList(mockMigrationService));
+            UUID.randomUUID().toString(),
+            Arrays.<MockGrpcService>asList(mockMigrationService, mockLocations, mockIAMPolicy));
     mockServiceHelper.start();
   }
 
@@ -276,4 +299,265 @@ public void batchMigrateResourcesExceptionTest2() throws Exception {
       Assert.assertEquals(StatusCode.Code.INVALID_ARGUMENT, apiException.getStatusCode().getCode());
     }
   }
+
+  @Test
+  public void listLocationsTest() throws Exception {
+    Location responsesElement = Location.newBuilder().build();
+    ListLocationsResponse expectedResponse =
+        ListLocationsResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllLocations(Arrays.asList(responsesElement))
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    ListLocationsRequest request =
+        ListLocationsRequest.newBuilder()
+            .setName("name3373707")
+            .setFilter("filter-1274492040")
+            .setPageSize(883849137)
+            .setPageToken("pageToken873572522")
+            .build();
+
+    ListLocationsPagedResponse pagedListResponse = client.listLocations(request);
+
+    List<Location> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
+    Assert.assertEquals(1, resources.size());
+    Assert.assertEquals(expectedResponse.getLocationsList().get(0), resources.get(0));
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    ListLocationsRequest actualRequest = ((ListLocationsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertEquals(request.getFilter(), actualRequest.getFilter());
+    Assert.assertEquals(request.getPageSize(), actualRequest.getPageSize());
+    Assert.assertEquals(request.getPageToken(), actualRequest.getPageToken());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void listLocationsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      ListLocationsRequest request =
+          ListLocationsRequest.newBuilder()
+              .setName("name3373707")
+              .setFilter("filter-1274492040")
+              .setPageSize(883849137)
+              .setPageToken("pageToken873572522")
+              .build();
+      client.listLocations(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getLocationTest() throws Exception {
+    Location expectedResponse =
+        Location.newBuilder()
+            .setName("name3373707")
+            .setLocationId("locationId1541836720")
+            .setDisplayName("displayName1714148973")
+            .putAllLabels(new HashMap<String, String>())
+            .setMetadata(Any.newBuilder().build())
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+
+    Location actualResponse = client.getLocation(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetLocationRequest actualRequest = ((GetLocationRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getLocationExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+      client.getLocation(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void setIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    SetIamPolicyRequest request =
+        SetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setPolicy(Policy.newBuilder().build())
+            .setUpdateMask(FieldMask.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.setIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    SetIamPolicyRequest actualRequest = ((SetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPolicy(), actualRequest.getPolicy());
+    Assert.assertEquals(request.getUpdateMask(), actualRequest.getUpdateMask());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void setIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      SetIamPolicyRequest request =
+          SetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setPolicy(Policy.newBuilder().build())
+              .setUpdateMask(FieldMask.newBuilder().build())
+              .build();
+      client.setIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    GetIamPolicyRequest request =
+        GetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setOptions(GetPolicyOptions.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.getIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetIamPolicyRequest actualRequest = ((GetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getOptions(), actualRequest.getOptions());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      GetIamPolicyRequest request =
+          GetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setOptions(GetPolicyOptions.newBuilder().build())
+              .build();
+      client.getIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void testIamPermissionsTest() throws Exception {
+    TestIamPermissionsResponse expectedResponse =
+        TestIamPermissionsResponse.newBuilder().addAllPermissions(new ArrayList<String>()).build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    TestIamPermissionsRequest request =
+        TestIamPermissionsRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .addAllPermissions(new ArrayList<String>())
+            .build();
+
+    TestIamPermissionsResponse actualResponse = client.testIamPermissions(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    TestIamPermissionsRequest actualRequest = ((TestIamPermissionsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPermissionsList(), actualRequest.getPermissionsList());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void testIamPermissionsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      TestIamPermissionsRequest request =
+          TestIamPermissionsRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .addAllPermissions(new ArrayList<String>())
+              .build();
+      client.testIamPermissions(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockDatasetService.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockDatasetService.java
index 7fe184817..a239bebf8 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockDatasetService.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockDatasetService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockDatasetServiceImpl.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockDatasetServiceImpl.java
index 3c90ee9de..eccc100fb 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockDatasetServiceImpl.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockDatasetServiceImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockEndpointService.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockEndpointService.java
index 5180242b1..9cfd57322 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockEndpointService.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockEndpointService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockEndpointServiceImpl.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockEndpointServiceImpl.java
index 9ea5f3f61..c5e3d7931 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockEndpointServiceImpl.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockEndpointServiceImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockFeaturestoreOnlineServingService.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockFeaturestoreOnlineServingService.java
index 03304574f..f6366f318 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockFeaturestoreOnlineServingService.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockFeaturestoreOnlineServingService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockFeaturestoreOnlineServingServiceImpl.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockFeaturestoreOnlineServingServiceImpl.java
index 684c4e4d7..0f579326b 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockFeaturestoreOnlineServingServiceImpl.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockFeaturestoreOnlineServingServiceImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockFeaturestoreService.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockFeaturestoreService.java
index 196b8558d..e4844148d 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockFeaturestoreService.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockFeaturestoreService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockFeaturestoreServiceImpl.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockFeaturestoreServiceImpl.java
index 6df9c88a0..9c5b5f132 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockFeaturestoreServiceImpl.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockFeaturestoreServiceImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockIndexEndpointService.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockIndexEndpointService.java
index e5be4b95a..894a8d340 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockIndexEndpointService.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockIndexEndpointService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockIndexEndpointServiceImpl.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockIndexEndpointServiceImpl.java
index 2173a5085..755794d92 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockIndexEndpointServiceImpl.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockIndexEndpointServiceImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockIndexService.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockIndexService.java
index bda35690a..0bb03faf4 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockIndexService.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockIndexService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockIndexServiceImpl.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockIndexServiceImpl.java
index 47544f9bc..24593209d 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockIndexServiceImpl.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockIndexServiceImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockJobService.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockJobService.java
index 257cec687..fd39c415d 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockJobService.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockJobService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockJobServiceImpl.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockJobServiceImpl.java
index bbc1c2b15..aec3059cc 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockJobServiceImpl.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockJobServiceImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockMetadataService.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockMetadataService.java
index e560ad524..e55c1b653 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockMetadataService.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockMetadataService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockMetadataServiceImpl.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockMetadataServiceImpl.java
index c26a0cf44..beac9491c 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockMetadataServiceImpl.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockMetadataServiceImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockMigrationService.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockMigrationService.java
index b1b1fedde..a5ab36d58 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockMigrationService.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockMigrationService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockMigrationServiceImpl.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockMigrationServiceImpl.java
index 1c8b309d8..fbcc7cadc 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockMigrationServiceImpl.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockMigrationServiceImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockModelService.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockModelService.java
index 9574dcd7b..77ebf4ab2 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockModelService.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockModelService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockModelServiceImpl.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockModelServiceImpl.java
index be3f566f4..217b004ad 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockModelServiceImpl.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockModelServiceImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -162,6 +162,27 @@ public void updateModel(UpdateModelRequest request, StreamObserver<Model> respon
     }
   }
 
+  @Override
+  public void updateExplanationDataset(
+      UpdateExplanationDatasetRequest request, StreamObserver<Operation> responseObserver) {
+    Object response = responses.poll();
+    if (response instanceof Operation) {
+      requests.add(request);
+      responseObserver.onNext(((Operation) response));
+      responseObserver.onCompleted();
+    } else if (response instanceof Exception) {
+      responseObserver.onError(((Exception) response));
+    } else {
+      responseObserver.onError(
+          new IllegalArgumentException(
+              String.format(
+                  "Unrecognized response type %s for method UpdateExplanationDataset, expected %s or %s",
+                  response == null ? "null" : response.getClass().getName(),
+                  Operation.class.getName(),
+                  Exception.class.getName())));
+    }
+  }
+
   @Override
   public void deleteModel(DeleteModelRequest request, StreamObserver<Operation> responseObserver) {
     Object response = responses.poll();
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockPipelineService.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockPipelineService.java
index a74dca604..5f0475723 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockPipelineService.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockPipelineService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockPipelineServiceImpl.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockPipelineServiceImpl.java
index 703ca53bf..cd533f781 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockPipelineServiceImpl.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockPipelineServiceImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockPredictionService.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockPredictionService.java
index b45f9230d..3e6e120b9 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockPredictionService.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockPredictionService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockPredictionServiceImpl.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockPredictionServiceImpl.java
index 61a54149b..fee34e2aa 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockPredictionServiceImpl.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockPredictionServiceImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockSpecialistPoolService.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockSpecialistPoolService.java
index 1d72ec24a..b63c004d5 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockSpecialistPoolService.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockSpecialistPoolService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockSpecialistPoolServiceImpl.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockSpecialistPoolServiceImpl.java
index 677f05fcd..10b7defbb 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockSpecialistPoolServiceImpl.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockSpecialistPoolServiceImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockTensorboardService.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockTensorboardService.java
index 0f31c6b48..b52148c22 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockTensorboardService.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockTensorboardService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockTensorboardServiceImpl.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockTensorboardServiceImpl.java
index 51eda2111..20fa2401f 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockTensorboardServiceImpl.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockTensorboardServiceImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockVizierService.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockVizierService.java
index 8217bfe63..8b32dc43c 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockVizierService.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockVizierService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockVizierServiceImpl.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockVizierServiceImpl.java
index 12562419a..656277607 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockVizierServiceImpl.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/MockVizierServiceImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/ModelServiceClientTest.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/ModelServiceClientTest.java
index f79407848..689a9f33b 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/ModelServiceClientTest.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/ModelServiceClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1beta1;
 
+import static com.google.cloud.aiplatform.v1beta1.ModelServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.ModelServiceClient.ListModelEvaluationSlicesPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.ModelServiceClient.ListModelEvaluationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.ModelServiceClient.ListModelVersionsPagedResponse;
@@ -29,10 +30,25 @@
 import com.google.api.gax.rpc.ApiClientHeaderProvider;
 import com.google.api.gax.rpc.InvalidArgumentException;
 import com.google.api.gax.rpc.StatusCode;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.cloud.location.MockLocations;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.AuditConfig;
+import com.google.iam.v1.Binding;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.GetPolicyOptions;
+import com.google.iam.v1.MockIAMPolicy;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.AbstractMessage;
 import com.google.protobuf.Any;
+import com.google.protobuf.ByteString;
 import com.google.protobuf.Empty;
 import com.google.protobuf.FieldMask;
 import com.google.protobuf.Timestamp;
@@ -55,6 +71,8 @@
 
 @Generated("by gapic-generator-java")
 public class ModelServiceClientTest {
+  private static MockIAMPolicy mockIAMPolicy;
+  private static MockLocations mockLocations;
   private static MockModelService mockModelService;
   private static MockServiceHelper mockServiceHelper;
   private LocalChannelProvider channelProvider;
@@ -63,9 +81,12 @@ public class ModelServiceClientTest {
   @BeforeClass
   public static void startStaticServer() {
     mockModelService = new MockModelService();
+    mockLocations = new MockLocations();
+    mockIAMPolicy = new MockIAMPolicy();
     mockServiceHelper =
         new MockServiceHelper(
-            UUID.randomUUID().toString(), Arrays.<MockGrpcService>asList(mockModelService));
+            UUID.randomUUID().toString(),
+            Arrays.<MockGrpcService>asList(mockModelService, mockLocations, mockIAMPolicy));
     mockServiceHelper.start();
   }
 
@@ -205,7 +226,7 @@ public void getModelTest() throws Exception {
             .setVersionDescription("versionDescription-1736173564")
             .setPredictSchemata(PredictSchemata.newBuilder().build())
             .setMetadataSchemaUri("metadataSchemaUri781971868")
-            .setMetadata(Value.newBuilder().build())
+            .setMetadata(Value.newBuilder().setBoolValue(true).build())
             .addAllSupportedExportFormats(new ArrayList<Model.ExportFormat>())
             .setTrainingPipeline(
                 TrainingPipelineName.of("[PROJECT]", "[LOCATION]", "[TRAINING_PIPELINE]")
@@ -269,7 +290,7 @@ public void getModelTest2() throws Exception {
             .setVersionDescription("versionDescription-1736173564")
             .setPredictSchemata(PredictSchemata.newBuilder().build())
             .setMetadataSchemaUri("metadataSchemaUri781971868")
-            .setMetadata(Value.newBuilder().build())
+            .setMetadata(Value.newBuilder().setBoolValue(true).build())
             .addAllSupportedExportFormats(new ArrayList<Model.ExportFormat>())
             .setTrainingPipeline(
                 TrainingPipelineName.of("[PROJECT]", "[LOCATION]", "[TRAINING_PIPELINE]")
@@ -509,7 +530,7 @@ public void updateModelTest() throws Exception {
             .setVersionDescription("versionDescription-1736173564")
             .setPredictSchemata(PredictSchemata.newBuilder().build())
             .setMetadataSchemaUri("metadataSchemaUri781971868")
-            .setMetadata(Value.newBuilder().build())
+            .setMetadata(Value.newBuilder().setBoolValue(true).build())
             .addAllSupportedExportFormats(new ArrayList<Model.ExportFormat>())
             .setTrainingPipeline(
                 TrainingPipelineName.of("[PROJECT]", "[LOCATION]", "[TRAINING_PIPELINE]")
@@ -562,6 +583,98 @@ public void updateModelExceptionTest() throws Exception {
     }
   }
 
+  @Test
+  public void updateExplanationDatasetTest() throws Exception {
+    UpdateExplanationDatasetResponse expectedResponse =
+        UpdateExplanationDatasetResponse.newBuilder().build();
+    Operation resultOperation =
+        Operation.newBuilder()
+            .setName("updateExplanationDatasetTest")
+            .setDone(true)
+            .setResponse(Any.pack(expectedResponse))
+            .build();
+    mockModelService.addResponse(resultOperation);
+
+    ModelName model = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]");
+
+    UpdateExplanationDatasetResponse actualResponse =
+        client.updateExplanationDatasetAsync(model).get();
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockModelService.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    UpdateExplanationDatasetRequest actualRequest =
+        ((UpdateExplanationDatasetRequest) actualRequests.get(0));
+
+    Assert.assertEquals(model.toString(), actualRequest.getModel());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void updateExplanationDatasetExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockModelService.addException(exception);
+
+    try {
+      ModelName model = ModelName.of("[PROJECT]", "[LOCATION]", "[MODEL]");
+      client.updateExplanationDatasetAsync(model).get();
+      Assert.fail("No exception raised");
+    } catch (ExecutionException e) {
+      Assert.assertEquals(InvalidArgumentException.class, e.getCause().getClass());
+      InvalidArgumentException apiException = ((InvalidArgumentException) e.getCause());
+      Assert.assertEquals(StatusCode.Code.INVALID_ARGUMENT, apiException.getStatusCode().getCode());
+    }
+  }
+
+  @Test
+  public void updateExplanationDatasetTest2() throws Exception {
+    UpdateExplanationDatasetResponse expectedResponse =
+        UpdateExplanationDatasetResponse.newBuilder().build();
+    Operation resultOperation =
+        Operation.newBuilder()
+            .setName("updateExplanationDatasetTest")
+            .setDone(true)
+            .setResponse(Any.pack(expectedResponse))
+            .build();
+    mockModelService.addResponse(resultOperation);
+
+    String model = "model104069929";
+
+    UpdateExplanationDatasetResponse actualResponse =
+        client.updateExplanationDatasetAsync(model).get();
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockModelService.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    UpdateExplanationDatasetRequest actualRequest =
+        ((UpdateExplanationDatasetRequest) actualRequests.get(0));
+
+    Assert.assertEquals(model, actualRequest.getModel());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void updateExplanationDatasetExceptionTest2() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockModelService.addException(exception);
+
+    try {
+      String model = "model104069929";
+      client.updateExplanationDatasetAsync(model).get();
+      Assert.fail("No exception raised");
+    } catch (ExecutionException e) {
+      Assert.assertEquals(InvalidArgumentException.class, e.getCause().getClass());
+      InvalidArgumentException apiException = ((InvalidArgumentException) e.getCause());
+      Assert.assertEquals(StatusCode.Code.INVALID_ARGUMENT, apiException.getStatusCode().getCode());
+    }
+  }
+
   @Test
   public void deleteModelTest() throws Exception {
     Empty expectedResponse = Empty.newBuilder().build();
@@ -744,7 +857,7 @@ public void mergeVersionAliasesTest() throws Exception {
             .setVersionDescription("versionDescription-1736173564")
             .setPredictSchemata(PredictSchemata.newBuilder().build())
             .setMetadataSchemaUri("metadataSchemaUri781971868")
-            .setMetadata(Value.newBuilder().build())
+            .setMetadata(Value.newBuilder().setBoolValue(true).build())
             .addAllSupportedExportFormats(new ArrayList<Model.ExportFormat>())
             .setTrainingPipeline(
                 TrainingPipelineName.of("[PROJECT]", "[LOCATION]", "[TRAINING_PIPELINE]")
@@ -811,7 +924,7 @@ public void mergeVersionAliasesTest2() throws Exception {
             .setVersionDescription("versionDescription-1736173564")
             .setPredictSchemata(PredictSchemata.newBuilder().build())
             .setMetadataSchemaUri("metadataSchemaUri781971868")
-            .setMetadata(Value.newBuilder().build())
+            .setMetadata(Value.newBuilder().setBoolValue(true).build())
             .addAllSupportedExportFormats(new ArrayList<Model.ExportFormat>())
             .setTrainingPipeline(
                 TrainingPipelineName.of("[PROJECT]", "[LOCATION]", "[TRAINING_PIPELINE]")
@@ -967,12 +1080,14 @@ public void importModelEvaluationTest() throws Exception {
             .setName(
                 ModelEvaluationName.of("[PROJECT]", "[LOCATION]", "[MODEL]", "[EVALUATION]")
                     .toString())
+            .setDisplayName("displayName1714148973")
             .setMetricsSchemaUri("metricsSchemaUri-182209912")
-            .setMetrics(Value.newBuilder().build())
+            .setMetrics(Value.newBuilder().setBoolValue(true).build())
             .setCreateTime(Timestamp.newBuilder().build())
             .addAllSliceDimensions(new ArrayList<String>())
             .setModelExplanation(ModelExplanation.newBuilder().build())
             .addAllExplanationSpecs(new ArrayList<ModelEvaluation.ModelEvaluationExplanationSpec>())
+            .setMetadata(Value.newBuilder().setBoolValue(true).build())
             .build();
     mockModelService.addResponse(expectedResponse);
 
@@ -1017,12 +1132,14 @@ public void importModelEvaluationTest2() throws Exception {
             .setName(
                 ModelEvaluationName.of("[PROJECT]", "[LOCATION]", "[MODEL]", "[EVALUATION]")
                     .toString())
+            .setDisplayName("displayName1714148973")
             .setMetricsSchemaUri("metricsSchemaUri-182209912")
-            .setMetrics(Value.newBuilder().build())
+            .setMetrics(Value.newBuilder().setBoolValue(true).build())
             .setCreateTime(Timestamp.newBuilder().build())
             .addAllSliceDimensions(new ArrayList<String>())
             .setModelExplanation(ModelExplanation.newBuilder().build())
             .addAllExplanationSpecs(new ArrayList<ModelEvaluation.ModelEvaluationExplanationSpec>())
+            .setMetadata(Value.newBuilder().setBoolValue(true).build())
             .build();
     mockModelService.addResponse(expectedResponse);
 
@@ -1067,12 +1184,14 @@ public void getModelEvaluationTest() throws Exception {
             .setName(
                 ModelEvaluationName.of("[PROJECT]", "[LOCATION]", "[MODEL]", "[EVALUATION]")
                     .toString())
+            .setDisplayName("displayName1714148973")
             .setMetricsSchemaUri("metricsSchemaUri-182209912")
-            .setMetrics(Value.newBuilder().build())
+            .setMetrics(Value.newBuilder().setBoolValue(true).build())
             .setCreateTime(Timestamp.newBuilder().build())
             .addAllSliceDimensions(new ArrayList<String>())
             .setModelExplanation(ModelExplanation.newBuilder().build())
             .addAllExplanationSpecs(new ArrayList<ModelEvaluation.ModelEvaluationExplanationSpec>())
+            .setMetadata(Value.newBuilder().setBoolValue(true).build())
             .build();
     mockModelService.addResponse(expectedResponse);
 
@@ -1115,12 +1234,14 @@ public void getModelEvaluationTest2() throws Exception {
             .setName(
                 ModelEvaluationName.of("[PROJECT]", "[LOCATION]", "[MODEL]", "[EVALUATION]")
                     .toString())
+            .setDisplayName("displayName1714148973")
             .setMetricsSchemaUri("metricsSchemaUri-182209912")
-            .setMetrics(Value.newBuilder().build())
+            .setMetrics(Value.newBuilder().setBoolValue(true).build())
             .setCreateTime(Timestamp.newBuilder().build())
             .addAllSliceDimensions(new ArrayList<String>())
             .setModelExplanation(ModelExplanation.newBuilder().build())
             .addAllExplanationSpecs(new ArrayList<ModelEvaluation.ModelEvaluationExplanationSpec>())
+            .setMetadata(Value.newBuilder().setBoolValue(true).build())
             .build();
     mockModelService.addResponse(expectedResponse);
 
@@ -1254,7 +1375,7 @@ public void getModelEvaluationSliceTest() throws Exception {
                     .toString())
             .setSlice(ModelEvaluationSlice.Slice.newBuilder().build())
             .setMetricsSchemaUri("metricsSchemaUri-182209912")
-            .setMetrics(Value.newBuilder().build())
+            .setMetrics(Value.newBuilder().setBoolValue(true).build())
             .setCreateTime(Timestamp.newBuilder().build())
             .build();
     mockModelService.addResponse(expectedResponse);
@@ -1304,7 +1425,7 @@ public void getModelEvaluationSliceTest2() throws Exception {
                     .toString())
             .setSlice(ModelEvaluationSlice.Slice.newBuilder().build())
             .setMetricsSchemaUri("metricsSchemaUri-182209912")
-            .setMetrics(Value.newBuilder().build())
+            .setMetrics(Value.newBuilder().setBoolValue(true).build())
             .setCreateTime(Timestamp.newBuilder().build())
             .build();
     mockModelService.addResponse(expectedResponse);
@@ -1433,4 +1554,265 @@ public void listModelEvaluationSlicesExceptionTest2() throws Exception {
       // Expected exception.
     }
   }
+
+  @Test
+  public void listLocationsTest() throws Exception {
+    Location responsesElement = Location.newBuilder().build();
+    ListLocationsResponse expectedResponse =
+        ListLocationsResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllLocations(Arrays.asList(responsesElement))
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    ListLocationsRequest request =
+        ListLocationsRequest.newBuilder()
+            .setName("name3373707")
+            .setFilter("filter-1274492040")
+            .setPageSize(883849137)
+            .setPageToken("pageToken873572522")
+            .build();
+
+    ListLocationsPagedResponse pagedListResponse = client.listLocations(request);
+
+    List<Location> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
+    Assert.assertEquals(1, resources.size());
+    Assert.assertEquals(expectedResponse.getLocationsList().get(0), resources.get(0));
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    ListLocationsRequest actualRequest = ((ListLocationsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertEquals(request.getFilter(), actualRequest.getFilter());
+    Assert.assertEquals(request.getPageSize(), actualRequest.getPageSize());
+    Assert.assertEquals(request.getPageToken(), actualRequest.getPageToken());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void listLocationsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      ListLocationsRequest request =
+          ListLocationsRequest.newBuilder()
+              .setName("name3373707")
+              .setFilter("filter-1274492040")
+              .setPageSize(883849137)
+              .setPageToken("pageToken873572522")
+              .build();
+      client.listLocations(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getLocationTest() throws Exception {
+    Location expectedResponse =
+        Location.newBuilder()
+            .setName("name3373707")
+            .setLocationId("locationId1541836720")
+            .setDisplayName("displayName1714148973")
+            .putAllLabels(new HashMap<String, String>())
+            .setMetadata(Any.newBuilder().build())
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+
+    Location actualResponse = client.getLocation(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetLocationRequest actualRequest = ((GetLocationRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getLocationExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+      client.getLocation(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void setIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    SetIamPolicyRequest request =
+        SetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setPolicy(Policy.newBuilder().build())
+            .setUpdateMask(FieldMask.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.setIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    SetIamPolicyRequest actualRequest = ((SetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPolicy(), actualRequest.getPolicy());
+    Assert.assertEquals(request.getUpdateMask(), actualRequest.getUpdateMask());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void setIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      SetIamPolicyRequest request =
+          SetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setPolicy(Policy.newBuilder().build())
+              .setUpdateMask(FieldMask.newBuilder().build())
+              .build();
+      client.setIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    GetIamPolicyRequest request =
+        GetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setOptions(GetPolicyOptions.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.getIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetIamPolicyRequest actualRequest = ((GetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getOptions(), actualRequest.getOptions());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      GetIamPolicyRequest request =
+          GetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setOptions(GetPolicyOptions.newBuilder().build())
+              .build();
+      client.getIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void testIamPermissionsTest() throws Exception {
+    TestIamPermissionsResponse expectedResponse =
+        TestIamPermissionsResponse.newBuilder().addAllPermissions(new ArrayList<String>()).build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    TestIamPermissionsRequest request =
+        TestIamPermissionsRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .addAllPermissions(new ArrayList<String>())
+            .build();
+
+    TestIamPermissionsResponse actualResponse = client.testIamPermissions(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    TestIamPermissionsRequest actualRequest = ((TestIamPermissionsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPermissionsList(), actualRequest.getPermissionsList());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void testIamPermissionsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      TestIamPermissionsRequest request =
+          TestIamPermissionsRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .addAllPermissions(new ArrayList<String>())
+              .build();
+      client.testIamPermissions(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/PipelineServiceClientTest.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/PipelineServiceClientTest.java
index bc8baa411..bb8595832 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/PipelineServiceClientTest.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/PipelineServiceClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1beta1;
 
+import static com.google.cloud.aiplatform.v1beta1.PipelineServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.PipelineServiceClient.ListPipelineJobsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.PipelineServiceClient.ListTrainingPipelinesPagedResponse;
 
@@ -27,17 +28,34 @@
 import com.google.api.gax.rpc.ApiClientHeaderProvider;
 import com.google.api.gax.rpc.InvalidArgumentException;
 import com.google.api.gax.rpc.StatusCode;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.cloud.location.MockLocations;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.AuditConfig;
+import com.google.iam.v1.Binding;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.GetPolicyOptions;
+import com.google.iam.v1.MockIAMPolicy;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.AbstractMessage;
 import com.google.protobuf.Any;
+import com.google.protobuf.ByteString;
 import com.google.protobuf.Empty;
+import com.google.protobuf.FieldMask;
 import com.google.protobuf.Struct;
 import com.google.protobuf.Timestamp;
 import com.google.protobuf.Value;
 import com.google.rpc.Status;
 import io.grpc.StatusRuntimeException;
 import java.io.IOException;
+import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.HashMap;
 import java.util.List;
@@ -53,6 +71,8 @@
 
 @Generated("by gapic-generator-java")
 public class PipelineServiceClientTest {
+  private static MockIAMPolicy mockIAMPolicy;
+  private static MockLocations mockLocations;
   private static MockPipelineService mockPipelineService;
   private static MockServiceHelper mockServiceHelper;
   private LocalChannelProvider channelProvider;
@@ -61,9 +81,12 @@ public class PipelineServiceClientTest {
   @BeforeClass
   public static void startStaticServer() {
     mockPipelineService = new MockPipelineService();
+    mockLocations = new MockLocations();
+    mockIAMPolicy = new MockIAMPolicy();
     mockServiceHelper =
         new MockServiceHelper(
-            UUID.randomUUID().toString(), Arrays.<MockGrpcService>asList(mockPipelineService));
+            UUID.randomUUID().toString(),
+            Arrays.<MockGrpcService>asList(mockPipelineService, mockLocations, mockIAMPolicy));
     mockServiceHelper.start();
   }
 
@@ -99,8 +122,8 @@ public void createTrainingPipelineTest() throws Exception {
             .setDisplayName("displayName1714148973")
             .setInputDataConfig(InputDataConfig.newBuilder().build())
             .setTrainingTaskDefinition("trainingTaskDefinition-1218104270")
-            .setTrainingTaskInputs(Value.newBuilder().build())
-            .setTrainingTaskMetadata(Value.newBuilder().build())
+            .setTrainingTaskInputs(Value.newBuilder().setBoolValue(true).build())
+            .setTrainingTaskMetadata(Value.newBuilder().setBoolValue(true).build())
             .setModelToUpload(Model.newBuilder().build())
             .setModelId("modelId1226956324")
             .setParentModel("parentModel998431903")
@@ -159,8 +182,8 @@ public void createTrainingPipelineTest2() throws Exception {
             .setDisplayName("displayName1714148973")
             .setInputDataConfig(InputDataConfig.newBuilder().build())
             .setTrainingTaskDefinition("trainingTaskDefinition-1218104270")
-            .setTrainingTaskInputs(Value.newBuilder().build())
-            .setTrainingTaskMetadata(Value.newBuilder().build())
+            .setTrainingTaskInputs(Value.newBuilder().setBoolValue(true).build())
+            .setTrainingTaskMetadata(Value.newBuilder().setBoolValue(true).build())
             .setModelToUpload(Model.newBuilder().build())
             .setModelId("modelId1226956324")
             .setParentModel("parentModel998431903")
@@ -219,8 +242,8 @@ public void getTrainingPipelineTest() throws Exception {
             .setDisplayName("displayName1714148973")
             .setInputDataConfig(InputDataConfig.newBuilder().build())
             .setTrainingTaskDefinition("trainingTaskDefinition-1218104270")
-            .setTrainingTaskInputs(Value.newBuilder().build())
-            .setTrainingTaskMetadata(Value.newBuilder().build())
+            .setTrainingTaskInputs(Value.newBuilder().setBoolValue(true).build())
+            .setTrainingTaskMetadata(Value.newBuilder().setBoolValue(true).build())
             .setModelToUpload(Model.newBuilder().build())
             .setModelId("modelId1226956324")
             .setParentModel("parentModel998431903")
@@ -277,8 +300,8 @@ public void getTrainingPipelineTest2() throws Exception {
             .setDisplayName("displayName1714148973")
             .setInputDataConfig(InputDataConfig.newBuilder().build())
             .setTrainingTaskDefinition("trainingTaskDefinition-1218104270")
-            .setTrainingTaskInputs(Value.newBuilder().build())
-            .setTrainingTaskMetadata(Value.newBuilder().build())
+            .setTrainingTaskInputs(Value.newBuilder().setBoolValue(true).build())
+            .setTrainingTaskMetadata(Value.newBuilder().setBoolValue(true).build())
             .setModelToUpload(Model.newBuilder().build())
             .setModelId("modelId1226956324")
             .setParentModel("parentModel998431903")
@@ -592,6 +615,8 @@ public void createPipelineJobTest() throws Exception {
             .setEncryptionSpec(EncryptionSpec.newBuilder().build())
             .setServiceAccount("serviceAccount1079137720")
             .setNetwork("network1843485230")
+            .setTemplateUri("templateUri1769633426")
+            .setTemplateMetadata(PipelineTemplateMetadata.newBuilder().build())
             .build();
     mockPipelineService.addResponse(expectedResponse);
 
@@ -650,6 +675,8 @@ public void createPipelineJobTest2() throws Exception {
             .setEncryptionSpec(EncryptionSpec.newBuilder().build())
             .setServiceAccount("serviceAccount1079137720")
             .setNetwork("network1843485230")
+            .setTemplateUri("templateUri1769633426")
+            .setTemplateMetadata(PipelineTemplateMetadata.newBuilder().build())
             .build();
     mockPipelineService.addResponse(expectedResponse);
 
@@ -708,6 +735,8 @@ public void getPipelineJobTest() throws Exception {
             .setEncryptionSpec(EncryptionSpec.newBuilder().build())
             .setServiceAccount("serviceAccount1079137720")
             .setNetwork("network1843485230")
+            .setTemplateUri("templateUri1769633426")
+            .setTemplateMetadata(PipelineTemplateMetadata.newBuilder().build())
             .build();
     mockPipelineService.addResponse(expectedResponse);
 
@@ -760,6 +789,8 @@ public void getPipelineJobTest2() throws Exception {
             .setEncryptionSpec(EncryptionSpec.newBuilder().build())
             .setServiceAccount("serviceAccount1079137720")
             .setNetwork("network1843485230")
+            .setTemplateUri("templateUri1769633426")
+            .setTemplateMetadata(PipelineTemplateMetadata.newBuilder().build())
             .build();
     mockPipelineService.addResponse(expectedResponse);
 
@@ -1032,4 +1063,265 @@ public void cancelPipelineJobExceptionTest2() throws Exception {
       // Expected exception.
     }
   }
+
+  @Test
+  public void listLocationsTest() throws Exception {
+    Location responsesElement = Location.newBuilder().build();
+    ListLocationsResponse expectedResponse =
+        ListLocationsResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllLocations(Arrays.asList(responsesElement))
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    ListLocationsRequest request =
+        ListLocationsRequest.newBuilder()
+            .setName("name3373707")
+            .setFilter("filter-1274492040")
+            .setPageSize(883849137)
+            .setPageToken("pageToken873572522")
+            .build();
+
+    ListLocationsPagedResponse pagedListResponse = client.listLocations(request);
+
+    List<Location> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
+    Assert.assertEquals(1, resources.size());
+    Assert.assertEquals(expectedResponse.getLocationsList().get(0), resources.get(0));
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    ListLocationsRequest actualRequest = ((ListLocationsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertEquals(request.getFilter(), actualRequest.getFilter());
+    Assert.assertEquals(request.getPageSize(), actualRequest.getPageSize());
+    Assert.assertEquals(request.getPageToken(), actualRequest.getPageToken());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void listLocationsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      ListLocationsRequest request =
+          ListLocationsRequest.newBuilder()
+              .setName("name3373707")
+              .setFilter("filter-1274492040")
+              .setPageSize(883849137)
+              .setPageToken("pageToken873572522")
+              .build();
+      client.listLocations(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getLocationTest() throws Exception {
+    Location expectedResponse =
+        Location.newBuilder()
+            .setName("name3373707")
+            .setLocationId("locationId1541836720")
+            .setDisplayName("displayName1714148973")
+            .putAllLabels(new HashMap<String, String>())
+            .setMetadata(Any.newBuilder().build())
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+
+    Location actualResponse = client.getLocation(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetLocationRequest actualRequest = ((GetLocationRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getLocationExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+      client.getLocation(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void setIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    SetIamPolicyRequest request =
+        SetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setPolicy(Policy.newBuilder().build())
+            .setUpdateMask(FieldMask.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.setIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    SetIamPolicyRequest actualRequest = ((SetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPolicy(), actualRequest.getPolicy());
+    Assert.assertEquals(request.getUpdateMask(), actualRequest.getUpdateMask());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void setIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      SetIamPolicyRequest request =
+          SetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setPolicy(Policy.newBuilder().build())
+              .setUpdateMask(FieldMask.newBuilder().build())
+              .build();
+      client.setIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    GetIamPolicyRequest request =
+        GetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setOptions(GetPolicyOptions.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.getIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetIamPolicyRequest actualRequest = ((GetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getOptions(), actualRequest.getOptions());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      GetIamPolicyRequest request =
+          GetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setOptions(GetPolicyOptions.newBuilder().build())
+              .build();
+      client.getIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void testIamPermissionsTest() throws Exception {
+    TestIamPermissionsResponse expectedResponse =
+        TestIamPermissionsResponse.newBuilder().addAllPermissions(new ArrayList<String>()).build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    TestIamPermissionsRequest request =
+        TestIamPermissionsRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .addAllPermissions(new ArrayList<String>())
+            .build();
+
+    TestIamPermissionsResponse actualResponse = client.testIamPermissions(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    TestIamPermissionsRequest actualRequest = ((TestIamPermissionsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPermissionsList(), actualRequest.getPermissionsList());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void testIamPermissionsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      TestIamPermissionsRequest request =
+          TestIamPermissionsRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .addAllPermissions(new ArrayList<String>())
+              .build();
+      client.testIamPermissions(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/PredictionServiceClientTest.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/PredictionServiceClientTest.java
index 586e3d56b..3abedd0b7 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/PredictionServiceClientTest.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/PredictionServiceClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,8 @@
 
 package com.google.cloud.aiplatform.v1beta1;
 
+import static com.google.cloud.aiplatform.v1beta1.PredictionServiceClient.ListLocationsPagedResponse;
+
 import com.google.api.HttpBody;
 import com.google.api.gax.core.NoCredentialsProvider;
 import com.google.api.gax.grpc.GaxGrpcProperties;
@@ -24,14 +26,31 @@
 import com.google.api.gax.grpc.testing.MockServiceHelper;
 import com.google.api.gax.rpc.ApiClientHeaderProvider;
 import com.google.api.gax.rpc.InvalidArgumentException;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.cloud.location.MockLocations;
+import com.google.common.collect.Lists;
+import com.google.iam.v1.AuditConfig;
+import com.google.iam.v1.Binding;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.GetPolicyOptions;
+import com.google.iam.v1.MockIAMPolicy;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.protobuf.AbstractMessage;
 import com.google.protobuf.Any;
 import com.google.protobuf.ByteString;
+import com.google.protobuf.FieldMask;
 import com.google.protobuf.Value;
 import io.grpc.StatusRuntimeException;
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.HashMap;
 import java.util.List;
 import java.util.UUID;
 import javax.annotation.Generated;
@@ -44,6 +63,8 @@
 
 @Generated("by gapic-generator-java")
 public class PredictionServiceClientTest {
+  private static MockIAMPolicy mockIAMPolicy;
+  private static MockLocations mockLocations;
   private static MockPredictionService mockPredictionService;
   private static MockServiceHelper mockServiceHelper;
   private LocalChannelProvider channelProvider;
@@ -52,9 +73,12 @@ public class PredictionServiceClientTest {
   @BeforeClass
   public static void startStaticServer() {
     mockPredictionService = new MockPredictionService();
+    mockLocations = new MockLocations();
+    mockIAMPolicy = new MockIAMPolicy();
     mockServiceHelper =
         new MockServiceHelper(
-            UUID.randomUUID().toString(), Arrays.<MockGrpcService>asList(mockPredictionService));
+            UUID.randomUUID().toString(),
+            Arrays.<MockGrpcService>asList(mockPredictionService, mockLocations, mockIAMPolicy));
     mockServiceHelper.start();
   }
 
@@ -94,7 +118,7 @@ public void predictTest() throws Exception {
 
     EndpointName endpoint = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]");
     List<Value> instances = new ArrayList<>();
-    Value parameters = Value.newBuilder().build();
+    Value parameters = Value.newBuilder().setBoolValue(true).build();
 
     PredictResponse actualResponse = client.predict(endpoint, instances, parameters);
     Assert.assertEquals(expectedResponse, actualResponse);
@@ -120,7 +144,7 @@ public void predictExceptionTest() throws Exception {
     try {
       EndpointName endpoint = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]");
       List<Value> instances = new ArrayList<>();
-      Value parameters = Value.newBuilder().build();
+      Value parameters = Value.newBuilder().setBoolValue(true).build();
       client.predict(endpoint, instances, parameters);
       Assert.fail("No exception raised");
     } catch (InvalidArgumentException e) {
@@ -142,7 +166,7 @@ public void predictTest2() throws Exception {
 
     String endpoint = "endpoint1741102485";
     List<Value> instances = new ArrayList<>();
-    Value parameters = Value.newBuilder().build();
+    Value parameters = Value.newBuilder().setBoolValue(true).build();
 
     PredictResponse actualResponse = client.predict(endpoint, instances, parameters);
     Assert.assertEquals(expectedResponse, actualResponse);
@@ -168,7 +192,7 @@ public void predictExceptionTest2() throws Exception {
     try {
       String endpoint = "endpoint1741102485";
       List<Value> instances = new ArrayList<>();
-      Value parameters = Value.newBuilder().build();
+      Value parameters = Value.newBuilder().setBoolValue(true).build();
       client.predict(endpoint, instances, parameters);
       Assert.fail("No exception raised");
     } catch (InvalidArgumentException e) {
@@ -274,7 +298,7 @@ public void explainTest() throws Exception {
 
     EndpointName endpoint = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]");
     List<Value> instances = new ArrayList<>();
-    Value parameters = Value.newBuilder().build();
+    Value parameters = Value.newBuilder().setBoolValue(true).build();
     String deployedModelId = "deployedModelId-1817547906";
 
     ExplainResponse actualResponse =
@@ -303,7 +327,7 @@ public void explainExceptionTest() throws Exception {
     try {
       EndpointName endpoint = EndpointName.of("[PROJECT]", "[LOCATION]", "[ENDPOINT]");
       List<Value> instances = new ArrayList<>();
-      Value parameters = Value.newBuilder().build();
+      Value parameters = Value.newBuilder().setBoolValue(true).build();
       String deployedModelId = "deployedModelId-1817547906";
       client.explain(endpoint, instances, parameters, deployedModelId);
       Assert.fail("No exception raised");
@@ -324,7 +348,7 @@ public void explainTest2() throws Exception {
 
     String endpoint = "endpoint1741102485";
     List<Value> instances = new ArrayList<>();
-    Value parameters = Value.newBuilder().build();
+    Value parameters = Value.newBuilder().setBoolValue(true).build();
     String deployedModelId = "deployedModelId-1817547906";
 
     ExplainResponse actualResponse =
@@ -353,7 +377,7 @@ public void explainExceptionTest2() throws Exception {
     try {
       String endpoint = "endpoint1741102485";
       List<Value> instances = new ArrayList<>();
-      Value parameters = Value.newBuilder().build();
+      Value parameters = Value.newBuilder().setBoolValue(true).build();
       String deployedModelId = "deployedModelId-1817547906";
       client.explain(endpoint, instances, parameters, deployedModelId);
       Assert.fail("No exception raised");
@@ -361,4 +385,265 @@ public void explainExceptionTest2() throws Exception {
       // Expected exception.
     }
   }
+
+  @Test
+  public void listLocationsTest() throws Exception {
+    Location responsesElement = Location.newBuilder().build();
+    ListLocationsResponse expectedResponse =
+        ListLocationsResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllLocations(Arrays.asList(responsesElement))
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    ListLocationsRequest request =
+        ListLocationsRequest.newBuilder()
+            .setName("name3373707")
+            .setFilter("filter-1274492040")
+            .setPageSize(883849137)
+            .setPageToken("pageToken873572522")
+            .build();
+
+    ListLocationsPagedResponse pagedListResponse = client.listLocations(request);
+
+    List<Location> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
+    Assert.assertEquals(1, resources.size());
+    Assert.assertEquals(expectedResponse.getLocationsList().get(0), resources.get(0));
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    ListLocationsRequest actualRequest = ((ListLocationsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertEquals(request.getFilter(), actualRequest.getFilter());
+    Assert.assertEquals(request.getPageSize(), actualRequest.getPageSize());
+    Assert.assertEquals(request.getPageToken(), actualRequest.getPageToken());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void listLocationsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      ListLocationsRequest request =
+          ListLocationsRequest.newBuilder()
+              .setName("name3373707")
+              .setFilter("filter-1274492040")
+              .setPageSize(883849137)
+              .setPageToken("pageToken873572522")
+              .build();
+      client.listLocations(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getLocationTest() throws Exception {
+    Location expectedResponse =
+        Location.newBuilder()
+            .setName("name3373707")
+            .setLocationId("locationId1541836720")
+            .setDisplayName("displayName1714148973")
+            .putAllLabels(new HashMap<String, String>())
+            .setMetadata(Any.newBuilder().build())
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+
+    Location actualResponse = client.getLocation(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetLocationRequest actualRequest = ((GetLocationRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getLocationExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+      client.getLocation(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void setIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    SetIamPolicyRequest request =
+        SetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setPolicy(Policy.newBuilder().build())
+            .setUpdateMask(FieldMask.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.setIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    SetIamPolicyRequest actualRequest = ((SetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPolicy(), actualRequest.getPolicy());
+    Assert.assertEquals(request.getUpdateMask(), actualRequest.getUpdateMask());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void setIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      SetIamPolicyRequest request =
+          SetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setPolicy(Policy.newBuilder().build())
+              .setUpdateMask(FieldMask.newBuilder().build())
+              .build();
+      client.setIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    GetIamPolicyRequest request =
+        GetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setOptions(GetPolicyOptions.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.getIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetIamPolicyRequest actualRequest = ((GetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getOptions(), actualRequest.getOptions());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      GetIamPolicyRequest request =
+          GetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setOptions(GetPolicyOptions.newBuilder().build())
+              .build();
+      client.getIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void testIamPermissionsTest() throws Exception {
+    TestIamPermissionsResponse expectedResponse =
+        TestIamPermissionsResponse.newBuilder().addAllPermissions(new ArrayList<String>()).build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    TestIamPermissionsRequest request =
+        TestIamPermissionsRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .addAllPermissions(new ArrayList<String>())
+            .build();
+
+    TestIamPermissionsResponse actualResponse = client.testIamPermissions(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    TestIamPermissionsRequest actualRequest = ((TestIamPermissionsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPermissionsList(), actualRequest.getPermissionsList());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void testIamPermissionsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      TestIamPermissionsRequest request =
+          TestIamPermissionsRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .addAllPermissions(new ArrayList<String>())
+              .build();
+      client.testIamPermissions(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/SpecialistPoolServiceClientTest.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/SpecialistPoolServiceClientTest.java
index b1027ec1a..9e9494f75 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/SpecialistPoolServiceClientTest.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/SpecialistPoolServiceClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1beta1;
 
+import static com.google.cloud.aiplatform.v1beta1.SpecialistPoolServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.SpecialistPoolServiceClient.ListSpecialistPoolsPagedResponse;
 
 import com.google.api.gax.core.NoCredentialsProvider;
@@ -26,16 +27,32 @@
 import com.google.api.gax.rpc.ApiClientHeaderProvider;
 import com.google.api.gax.rpc.InvalidArgumentException;
 import com.google.api.gax.rpc.StatusCode;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.cloud.location.MockLocations;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.AuditConfig;
+import com.google.iam.v1.Binding;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.GetPolicyOptions;
+import com.google.iam.v1.MockIAMPolicy;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.AbstractMessage;
 import com.google.protobuf.Any;
+import com.google.protobuf.ByteString;
 import com.google.protobuf.Empty;
 import com.google.protobuf.FieldMask;
 import io.grpc.StatusRuntimeException;
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.HashMap;
 import java.util.List;
 import java.util.UUID;
 import java.util.concurrent.ExecutionException;
@@ -49,6 +66,8 @@
 
 @Generated("by gapic-generator-java")
 public class SpecialistPoolServiceClientTest {
+  private static MockIAMPolicy mockIAMPolicy;
+  private static MockLocations mockLocations;
   private static MockServiceHelper mockServiceHelper;
   private static MockSpecialistPoolService mockSpecialistPoolService;
   private LocalChannelProvider channelProvider;
@@ -57,10 +76,13 @@ public class SpecialistPoolServiceClientTest {
   @BeforeClass
   public static void startStaticServer() {
     mockSpecialistPoolService = new MockSpecialistPoolService();
+    mockLocations = new MockLocations();
+    mockIAMPolicy = new MockIAMPolicy();
     mockServiceHelper =
         new MockServiceHelper(
             UUID.randomUUID().toString(),
-            Arrays.<MockGrpcService>asList(mockSpecialistPoolService));
+            Arrays.<MockGrpcService>asList(
+                mockSpecialistPoolService, mockLocations, mockIAMPolicy));
     mockServiceHelper.start();
   }
 
@@ -518,4 +540,265 @@ public void updateSpecialistPoolExceptionTest() throws Exception {
       Assert.assertEquals(StatusCode.Code.INVALID_ARGUMENT, apiException.getStatusCode().getCode());
     }
   }
+
+  @Test
+  public void listLocationsTest() throws Exception {
+    Location responsesElement = Location.newBuilder().build();
+    ListLocationsResponse expectedResponse =
+        ListLocationsResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllLocations(Arrays.asList(responsesElement))
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    ListLocationsRequest request =
+        ListLocationsRequest.newBuilder()
+            .setName("name3373707")
+            .setFilter("filter-1274492040")
+            .setPageSize(883849137)
+            .setPageToken("pageToken873572522")
+            .build();
+
+    ListLocationsPagedResponse pagedListResponse = client.listLocations(request);
+
+    List<Location> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
+    Assert.assertEquals(1, resources.size());
+    Assert.assertEquals(expectedResponse.getLocationsList().get(0), resources.get(0));
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    ListLocationsRequest actualRequest = ((ListLocationsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertEquals(request.getFilter(), actualRequest.getFilter());
+    Assert.assertEquals(request.getPageSize(), actualRequest.getPageSize());
+    Assert.assertEquals(request.getPageToken(), actualRequest.getPageToken());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void listLocationsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      ListLocationsRequest request =
+          ListLocationsRequest.newBuilder()
+              .setName("name3373707")
+              .setFilter("filter-1274492040")
+              .setPageSize(883849137)
+              .setPageToken("pageToken873572522")
+              .build();
+      client.listLocations(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getLocationTest() throws Exception {
+    Location expectedResponse =
+        Location.newBuilder()
+            .setName("name3373707")
+            .setLocationId("locationId1541836720")
+            .setDisplayName("displayName1714148973")
+            .putAllLabels(new HashMap<String, String>())
+            .setMetadata(Any.newBuilder().build())
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+
+    Location actualResponse = client.getLocation(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetLocationRequest actualRequest = ((GetLocationRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getLocationExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+      client.getLocation(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void setIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    SetIamPolicyRequest request =
+        SetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setPolicy(Policy.newBuilder().build())
+            .setUpdateMask(FieldMask.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.setIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    SetIamPolicyRequest actualRequest = ((SetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPolicy(), actualRequest.getPolicy());
+    Assert.assertEquals(request.getUpdateMask(), actualRequest.getUpdateMask());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void setIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      SetIamPolicyRequest request =
+          SetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setPolicy(Policy.newBuilder().build())
+              .setUpdateMask(FieldMask.newBuilder().build())
+              .build();
+      client.setIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    GetIamPolicyRequest request =
+        GetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setOptions(GetPolicyOptions.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.getIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetIamPolicyRequest actualRequest = ((GetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getOptions(), actualRequest.getOptions());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      GetIamPolicyRequest request =
+          GetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setOptions(GetPolicyOptions.newBuilder().build())
+              .build();
+      client.getIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void testIamPermissionsTest() throws Exception {
+    TestIamPermissionsResponse expectedResponse =
+        TestIamPermissionsResponse.newBuilder().addAllPermissions(new ArrayList<String>()).build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    TestIamPermissionsRequest request =
+        TestIamPermissionsRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .addAllPermissions(new ArrayList<String>())
+            .build();
+
+    TestIamPermissionsResponse actualResponse = client.testIamPermissions(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    TestIamPermissionsRequest actualRequest = ((TestIamPermissionsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPermissionsList(), actualRequest.getPermissionsList());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void testIamPermissionsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      TestIamPermissionsRequest request =
+          TestIamPermissionsRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .addAllPermissions(new ArrayList<String>())
+              .build();
+      client.testIamPermissions(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/TensorboardServiceClientTest.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/TensorboardServiceClientTest.java
index 593801711..51a6c5b62 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/TensorboardServiceClientTest.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/TensorboardServiceClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.google.cloud.aiplatform.v1beta1;
 
 import static com.google.cloud.aiplatform.v1beta1.TensorboardServiceClient.ExportTensorboardTimeSeriesDataPagedResponse;
+import static com.google.cloud.aiplatform.v1beta1.TensorboardServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.TensorboardServiceClient.ListTensorboardExperimentsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.TensorboardServiceClient.ListTensorboardRunsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.TensorboardServiceClient.ListTensorboardTimeSeriesPagedResponse;
@@ -32,7 +33,21 @@
 import com.google.api.gax.rpc.InvalidArgumentException;
 import com.google.api.gax.rpc.ServerStreamingCallable;
 import com.google.api.gax.rpc.StatusCode;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.cloud.location.MockLocations;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.AuditConfig;
+import com.google.iam.v1.Binding;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.GetPolicyOptions;
+import com.google.iam.v1.MockIAMPolicy;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.AbstractMessage;
 import com.google.protobuf.Any;
@@ -58,6 +73,8 @@
 
 @Generated("by gapic-generator-java")
 public class TensorboardServiceClientTest {
+  private static MockIAMPolicy mockIAMPolicy;
+  private static MockLocations mockLocations;
   private static MockServiceHelper mockServiceHelper;
   private static MockTensorboardService mockTensorboardService;
   private LocalChannelProvider channelProvider;
@@ -66,9 +83,12 @@ public class TensorboardServiceClientTest {
   @BeforeClass
   public static void startStaticServer() {
     mockTensorboardService = new MockTensorboardService();
+    mockLocations = new MockLocations();
+    mockIAMPolicy = new MockIAMPolicy();
     mockServiceHelper =
         new MockServiceHelper(
-            UUID.randomUUID().toString(), Arrays.<MockGrpcService>asList(mockTensorboardService));
+            UUID.randomUUID().toString(),
+            Arrays.<MockGrpcService>asList(mockTensorboardService, mockLocations, mockIAMPolicy));
     mockServiceHelper.start();
   }
 
@@ -2573,4 +2593,265 @@ public void exportTensorboardTimeSeriesDataExceptionTest2() throws Exception {
       // Expected exception.
     }
   }
+
+  @Test
+  public void listLocationsTest() throws Exception {
+    Location responsesElement = Location.newBuilder().build();
+    ListLocationsResponse expectedResponse =
+        ListLocationsResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllLocations(Arrays.asList(responsesElement))
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    ListLocationsRequest request =
+        ListLocationsRequest.newBuilder()
+            .setName("name3373707")
+            .setFilter("filter-1274492040")
+            .setPageSize(883849137)
+            .setPageToken("pageToken873572522")
+            .build();
+
+    ListLocationsPagedResponse pagedListResponse = client.listLocations(request);
+
+    List<Location> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
+    Assert.assertEquals(1, resources.size());
+    Assert.assertEquals(expectedResponse.getLocationsList().get(0), resources.get(0));
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    ListLocationsRequest actualRequest = ((ListLocationsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertEquals(request.getFilter(), actualRequest.getFilter());
+    Assert.assertEquals(request.getPageSize(), actualRequest.getPageSize());
+    Assert.assertEquals(request.getPageToken(), actualRequest.getPageToken());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void listLocationsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      ListLocationsRequest request =
+          ListLocationsRequest.newBuilder()
+              .setName("name3373707")
+              .setFilter("filter-1274492040")
+              .setPageSize(883849137)
+              .setPageToken("pageToken873572522")
+              .build();
+      client.listLocations(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getLocationTest() throws Exception {
+    Location expectedResponse =
+        Location.newBuilder()
+            .setName("name3373707")
+            .setLocationId("locationId1541836720")
+            .setDisplayName("displayName1714148973")
+            .putAllLabels(new HashMap<String, String>())
+            .setMetadata(Any.newBuilder().build())
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+
+    Location actualResponse = client.getLocation(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetLocationRequest actualRequest = ((GetLocationRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getLocationExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+      client.getLocation(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void setIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    SetIamPolicyRequest request =
+        SetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setPolicy(Policy.newBuilder().build())
+            .setUpdateMask(FieldMask.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.setIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    SetIamPolicyRequest actualRequest = ((SetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPolicy(), actualRequest.getPolicy());
+    Assert.assertEquals(request.getUpdateMask(), actualRequest.getUpdateMask());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void setIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      SetIamPolicyRequest request =
+          SetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setPolicy(Policy.newBuilder().build())
+              .setUpdateMask(FieldMask.newBuilder().build())
+              .build();
+      client.setIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    GetIamPolicyRequest request =
+        GetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setOptions(GetPolicyOptions.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.getIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetIamPolicyRequest actualRequest = ((GetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getOptions(), actualRequest.getOptions());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      GetIamPolicyRequest request =
+          GetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setOptions(GetPolicyOptions.newBuilder().build())
+              .build();
+      client.getIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void testIamPermissionsTest() throws Exception {
+    TestIamPermissionsResponse expectedResponse =
+        TestIamPermissionsResponse.newBuilder().addAllPermissions(new ArrayList<String>()).build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    TestIamPermissionsRequest request =
+        TestIamPermissionsRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .addAllPermissions(new ArrayList<String>())
+            .build();
+
+    TestIamPermissionsResponse actualResponse = client.testIamPermissions(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    TestIamPermissionsRequest actualRequest = ((TestIamPermissionsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPermissionsList(), actualRequest.getPermissionsList());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void testIamPermissionsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      TestIamPermissionsRequest request =
+          TestIamPermissionsRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .addAllPermissions(new ArrayList<String>())
+              .build();
+      client.testIamPermissions(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/VizierServiceClientTest.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/VizierServiceClientTest.java
index f6be914bd..a2911543c 100644
--- a/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/VizierServiceClientTest.java
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/aiplatform/v1beta1/VizierServiceClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package com.google.cloud.aiplatform.v1beta1;
 
+import static com.google.cloud.aiplatform.v1beta1.VizierServiceClient.ListLocationsPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.VizierServiceClient.ListStudiesPagedResponse;
 import static com.google.cloud.aiplatform.v1beta1.VizierServiceClient.ListTrialsPagedResponse;
 
@@ -27,11 +28,27 @@
 import com.google.api.gax.rpc.ApiClientHeaderProvider;
 import com.google.api.gax.rpc.InvalidArgumentException;
 import com.google.api.gax.rpc.StatusCode;
+import com.google.cloud.location.GetLocationRequest;
+import com.google.cloud.location.ListLocationsRequest;
+import com.google.cloud.location.ListLocationsResponse;
+import com.google.cloud.location.Location;
+import com.google.cloud.location.MockLocations;
 import com.google.common.collect.Lists;
+import com.google.iam.v1.AuditConfig;
+import com.google.iam.v1.Binding;
+import com.google.iam.v1.GetIamPolicyRequest;
+import com.google.iam.v1.GetPolicyOptions;
+import com.google.iam.v1.MockIAMPolicy;
+import com.google.iam.v1.Policy;
+import com.google.iam.v1.SetIamPolicyRequest;
+import com.google.iam.v1.TestIamPermissionsRequest;
+import com.google.iam.v1.TestIamPermissionsResponse;
 import com.google.longrunning.Operation;
 import com.google.protobuf.AbstractMessage;
 import com.google.protobuf.Any;
+import com.google.protobuf.ByteString;
 import com.google.protobuf.Empty;
+import com.google.protobuf.FieldMask;
 import com.google.protobuf.Timestamp;
 import io.grpc.StatusRuntimeException;
 import java.io.IOException;
@@ -51,6 +68,8 @@
 
 @Generated("by gapic-generator-java")
 public class VizierServiceClientTest {
+  private static MockIAMPolicy mockIAMPolicy;
+  private static MockLocations mockLocations;
   private static MockServiceHelper mockServiceHelper;
   private static MockVizierService mockVizierService;
   private LocalChannelProvider channelProvider;
@@ -59,9 +78,12 @@ public class VizierServiceClientTest {
   @BeforeClass
   public static void startStaticServer() {
     mockVizierService = new MockVizierService();
+    mockLocations = new MockLocations();
+    mockIAMPolicy = new MockIAMPolicy();
     mockServiceHelper =
         new MockServiceHelper(
-            UUID.randomUUID().toString(), Arrays.<MockGrpcService>asList(mockVizierService));
+            UUID.randomUUID().toString(),
+            Arrays.<MockGrpcService>asList(mockVizierService, mockLocations, mockIAMPolicy));
     mockServiceHelper.start();
   }
 
@@ -1214,4 +1236,265 @@ public void listOptimalTrialsExceptionTest2() throws Exception {
       // Expected exception.
     }
   }
+
+  @Test
+  public void listLocationsTest() throws Exception {
+    Location responsesElement = Location.newBuilder().build();
+    ListLocationsResponse expectedResponse =
+        ListLocationsResponse.newBuilder()
+            .setNextPageToken("")
+            .addAllLocations(Arrays.asList(responsesElement))
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    ListLocationsRequest request =
+        ListLocationsRequest.newBuilder()
+            .setName("name3373707")
+            .setFilter("filter-1274492040")
+            .setPageSize(883849137)
+            .setPageToken("pageToken873572522")
+            .build();
+
+    ListLocationsPagedResponse pagedListResponse = client.listLocations(request);
+
+    List<Location> resources = Lists.newArrayList(pagedListResponse.iterateAll());
+
+    Assert.assertEquals(1, resources.size());
+    Assert.assertEquals(expectedResponse.getLocationsList().get(0), resources.get(0));
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    ListLocationsRequest actualRequest = ((ListLocationsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertEquals(request.getFilter(), actualRequest.getFilter());
+    Assert.assertEquals(request.getPageSize(), actualRequest.getPageSize());
+    Assert.assertEquals(request.getPageToken(), actualRequest.getPageToken());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void listLocationsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      ListLocationsRequest request =
+          ListLocationsRequest.newBuilder()
+              .setName("name3373707")
+              .setFilter("filter-1274492040")
+              .setPageSize(883849137)
+              .setPageToken("pageToken873572522")
+              .build();
+      client.listLocations(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getLocationTest() throws Exception {
+    Location expectedResponse =
+        Location.newBuilder()
+            .setName("name3373707")
+            .setLocationId("locationId1541836720")
+            .setDisplayName("displayName1714148973")
+            .putAllLabels(new HashMap<String, String>())
+            .setMetadata(Any.newBuilder().build())
+            .build();
+    mockLocations.addResponse(expectedResponse);
+
+    GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+
+    Location actualResponse = client.getLocation(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockLocations.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetLocationRequest actualRequest = ((GetLocationRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getName(), actualRequest.getName());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getLocationExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockLocations.addException(exception);
+
+    try {
+      GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
+      client.getLocation(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void setIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    SetIamPolicyRequest request =
+        SetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setPolicy(Policy.newBuilder().build())
+            .setUpdateMask(FieldMask.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.setIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    SetIamPolicyRequest actualRequest = ((SetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPolicy(), actualRequest.getPolicy());
+    Assert.assertEquals(request.getUpdateMask(), actualRequest.getUpdateMask());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void setIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      SetIamPolicyRequest request =
+          SetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setPolicy(Policy.newBuilder().build())
+              .setUpdateMask(FieldMask.newBuilder().build())
+              .build();
+      client.setIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void getIamPolicyTest() throws Exception {
+    Policy expectedResponse =
+        Policy.newBuilder()
+            .setVersion(351608024)
+            .addAllBindings(new ArrayList<Binding>())
+            .addAllAuditConfigs(new ArrayList<AuditConfig>())
+            .setEtag(ByteString.EMPTY)
+            .build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    GetIamPolicyRequest request =
+        GetIamPolicyRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .setOptions(GetPolicyOptions.newBuilder().build())
+            .build();
+
+    Policy actualResponse = client.getIamPolicy(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    GetIamPolicyRequest actualRequest = ((GetIamPolicyRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getOptions(), actualRequest.getOptions());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void getIamPolicyExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      GetIamPolicyRequest request =
+          GetIamPolicyRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .setOptions(GetPolicyOptions.newBuilder().build())
+              .build();
+      client.getIamPolicy(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
+
+  @Test
+  public void testIamPermissionsTest() throws Exception {
+    TestIamPermissionsResponse expectedResponse =
+        TestIamPermissionsResponse.newBuilder().addAllPermissions(new ArrayList<String>()).build();
+    mockIAMPolicy.addResponse(expectedResponse);
+
+    TestIamPermissionsRequest request =
+        TestIamPermissionsRequest.newBuilder()
+            .setResource(
+                EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                    .toString())
+            .addAllPermissions(new ArrayList<String>())
+            .build();
+
+    TestIamPermissionsResponse actualResponse = client.testIamPermissions(request);
+    Assert.assertEquals(expectedResponse, actualResponse);
+
+    List<AbstractMessage> actualRequests = mockIAMPolicy.getRequests();
+    Assert.assertEquals(1, actualRequests.size());
+    TestIamPermissionsRequest actualRequest = ((TestIamPermissionsRequest) actualRequests.get(0));
+
+    Assert.assertEquals(request.getResource(), actualRequest.getResource());
+    Assert.assertEquals(request.getPermissionsList(), actualRequest.getPermissionsList());
+    Assert.assertTrue(
+        channelProvider.isHeaderSent(
+            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
+            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
+  }
+
+  @Test
+  public void testIamPermissionsExceptionTest() throws Exception {
+    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
+    mockIAMPolicy.addException(exception);
+
+    try {
+      TestIamPermissionsRequest request =
+          TestIamPermissionsRequest.newBuilder()
+              .setResource(
+                  EntityTypeName.of("[PROJECT]", "[LOCATION]", "[FEATURESTORE]", "[ENTITY_TYPE]")
+                      .toString())
+              .addAllPermissions(new ArrayList<String>())
+              .build();
+      client.testIamPermissions(request);
+      Assert.fail("No exception raised");
+    } catch (InvalidArgumentException e) {
+      // Expected exception.
+    }
+  }
 }
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/location/MockLocations.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/location/MockLocations.java
new file mode 100644
index 000000000..8ce43edf9
--- /dev/null
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/location/MockLocations.java
@@ -0,0 +1,59 @@
+/*
+ * Copyright 2022 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.google.cloud.location;
+
+import com.google.api.core.BetaApi;
+import com.google.api.gax.grpc.testing.MockGrpcService;
+import com.google.protobuf.AbstractMessage;
+import io.grpc.ServerServiceDefinition;
+import java.util.List;
+import javax.annotation.Generated;
+
+@BetaApi
+@Generated("by gapic-generator-java")
+public class MockLocations implements MockGrpcService {
+  private final MockLocationsImpl serviceImpl;
+
+  public MockLocations() {
+    serviceImpl = new MockLocationsImpl();
+  }
+
+  @Override
+  public List<AbstractMessage> getRequests() {
+    return serviceImpl.getRequests();
+  }
+
+  @Override
+  public void addResponse(AbstractMessage response) {
+    serviceImpl.addResponse(response);
+  }
+
+  @Override
+  public void addException(Exception exception) {
+    serviceImpl.addException(exception);
+  }
+
+  @Override
+  public ServerServiceDefinition getServiceDefinition() {
+    return serviceImpl.bindService();
+  }
+
+  @Override
+  public void reset() {
+    serviceImpl.reset();
+  }
+}
diff --git a/google-cloud-aiplatform/src/test/java/com/google/cloud/location/MockLocationsImpl.java b/google-cloud-aiplatform/src/test/java/com/google/cloud/location/MockLocationsImpl.java
new file mode 100644
index 000000000..d6b51f13d
--- /dev/null
+++ b/google-cloud-aiplatform/src/test/java/com/google/cloud/location/MockLocationsImpl.java
@@ -0,0 +1,101 @@
+/*
+ * Copyright 2022 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.google.cloud.location;
+
+import com.google.api.core.BetaApi;
+import com.google.cloud.location.LocationsGrpc.LocationsImplBase;
+import com.google.protobuf.AbstractMessage;
+import io.grpc.stub.StreamObserver;
+import java.util.ArrayList;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.Queue;
+import javax.annotation.Generated;
+
+@BetaApi
+@Generated("by gapic-generator-java")
+public class MockLocationsImpl extends LocationsImplBase {
+  private List<AbstractMessage> requests;
+  private Queue<Object> responses;
+
+  public MockLocationsImpl() {
+    requests = new ArrayList<>();
+    responses = new LinkedList<>();
+  }
+
+  public List<AbstractMessage> getRequests() {
+    return requests;
+  }
+
+  public void addResponse(AbstractMessage response) {
+    responses.add(response);
+  }
+
+  public void setResponses(List<AbstractMessage> responses) {
+    this.responses = new LinkedList<Object>(responses);
+  }
+
+  public void addException(Exception exception) {
+    responses.add(exception);
+  }
+
+  public void reset() {
+    requests = new ArrayList<>();
+    responses = new LinkedList<>();
+  }
+
+  @Override
+  public void listLocations(
+      ListLocationsRequest request, StreamObserver<ListLocationsResponse> responseObserver) {
+    Object response = responses.poll();
+    if (response instanceof ListLocationsResponse) {
+      requests.add(request);
+      responseObserver.onNext(((ListLocationsResponse) response));
+      responseObserver.onCompleted();
+    } else if (response instanceof Exception) {
+      responseObserver.onError(((Exception) response));
+    } else {
+      responseObserver.onError(
+          new IllegalArgumentException(
+              String.format(
+                  "Unrecognized response type %s for method ListLocations, expected %s or %s",
+                  response == null ? "null" : response.getClass().getName(),
+                  ListLocationsResponse.class.getName(),
+                  Exception.class.getName())));
+    }
+  }
+
+  @Override
+  public void getLocation(GetLocationRequest request, StreamObserver<Location> responseObserver) {
+    Object response = responses.poll();
+    if (response instanceof Location) {
+      requests.add(request);
+      responseObserver.onNext(((Location) response));
+      responseObserver.onCompleted();
+    } else if (response instanceof Exception) {
+      responseObserver.onError(((Exception) response));
+    } else {
+      responseObserver.onError(
+          new IllegalArgumentException(
+              String.format(
+                  "Unrecognized response type %s for method GetLocation, expected %s or %s",
+                  response == null ? "null" : response.getClass().getName(),
+                  Location.class.getName(),
+                  Exception.class.getName())));
+    }
+  }
+}
diff --git a/google-cloud-aiplatform/src/test/java/com/google/iam/v1/MockIAMPolicy.java b/google-cloud-aiplatform/src/test/java/com/google/iam/v1/MockIAMPolicy.java
new file mode 100644
index 000000000..3d7859824
--- /dev/null
+++ b/google-cloud-aiplatform/src/test/java/com/google/iam/v1/MockIAMPolicy.java
@@ -0,0 +1,59 @@
+/*
+ * Copyright 2022 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.google.iam.v1;
+
+import com.google.api.core.BetaApi;
+import com.google.api.gax.grpc.testing.MockGrpcService;
+import com.google.protobuf.AbstractMessage;
+import io.grpc.ServerServiceDefinition;
+import java.util.List;
+import javax.annotation.Generated;
+
+@BetaApi
+@Generated("by gapic-generator-java")
+public class MockIAMPolicy implements MockGrpcService {
+  private final MockIAMPolicyImpl serviceImpl;
+
+  public MockIAMPolicy() {
+    serviceImpl = new MockIAMPolicyImpl();
+  }
+
+  @Override
+  public List<AbstractMessage> getRequests() {
+    return serviceImpl.getRequests();
+  }
+
+  @Override
+  public void addResponse(AbstractMessage response) {
+    serviceImpl.addResponse(response);
+  }
+
+  @Override
+  public void addException(Exception exception) {
+    serviceImpl.addException(exception);
+  }
+
+  @Override
+  public ServerServiceDefinition getServiceDefinition() {
+    return serviceImpl.bindService();
+  }
+
+  @Override
+  public void reset() {
+    serviceImpl.reset();
+  }
+}
diff --git a/google-cloud-aiplatform/src/test/java/com/google/iam/v1/MockIAMPolicyImpl.java b/google-cloud-aiplatform/src/test/java/com/google/iam/v1/MockIAMPolicyImpl.java
new file mode 100644
index 000000000..4c1f9e246
--- /dev/null
+++ b/google-cloud-aiplatform/src/test/java/com/google/iam/v1/MockIAMPolicyImpl.java
@@ -0,0 +1,122 @@
+/*
+ * Copyright 2022 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.google.iam.v1;
+
+import com.google.api.core.BetaApi;
+import com.google.iam.v1.IAMPolicyGrpc.IAMPolicyImplBase;
+import com.google.protobuf.AbstractMessage;
+import io.grpc.stub.StreamObserver;
+import java.util.ArrayList;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.Queue;
+import javax.annotation.Generated;
+
+@BetaApi
+@Generated("by gapic-generator-java")
+public class MockIAMPolicyImpl extends IAMPolicyImplBase {
+  private List<AbstractMessage> requests;
+  private Queue<Object> responses;
+
+  public MockIAMPolicyImpl() {
+    requests = new ArrayList<>();
+    responses = new LinkedList<>();
+  }
+
+  public List<AbstractMessage> getRequests() {
+    return requests;
+  }
+
+  public void addResponse(AbstractMessage response) {
+    responses.add(response);
+  }
+
+  public void setResponses(List<AbstractMessage> responses) {
+    this.responses = new LinkedList<Object>(responses);
+  }
+
+  public void addException(Exception exception) {
+    responses.add(exception);
+  }
+
+  public void reset() {
+    requests = new ArrayList<>();
+    responses = new LinkedList<>();
+  }
+
+  @Override
+  public void testIamPermissions(
+      TestIamPermissionsRequest request,
+      StreamObserver<TestIamPermissionsResponse> responseObserver) {
+    Object response = responses.poll();
+    if (response instanceof TestIamPermissionsResponse) {
+      requests.add(request);
+      responseObserver.onNext(((TestIamPermissionsResponse) response));
+      responseObserver.onCompleted();
+    } else if (response instanceof Exception) {
+      responseObserver.onError(((Exception) response));
+    } else {
+      responseObserver.onError(
+          new IllegalArgumentException(
+              String.format(
+                  "Unrecognized response type %s for method TestIamPermissions, expected %s or %s",
+                  response == null ? "null" : response.getClass().getName(),
+                  TestIamPermissionsResponse.class.getName(),
+                  Exception.class.getName())));
+    }
+  }
+
+  @Override
+  public void setIamPolicy(SetIamPolicyRequest request, StreamObserver<Policy> responseObserver) {
+    Object response = responses.poll();
+    if (response instanceof Policy) {
+      requests.add(request);
+      responseObserver.onNext(((Policy) response));
+      responseObserver.onCompleted();
+    } else if (response instanceof Exception) {
+      responseObserver.onError(((Exception) response));
+    } else {
+      responseObserver.onError(
+          new IllegalArgumentException(
+              String.format(
+                  "Unrecognized response type %s for method SetIamPolicy, expected %s or %s",
+                  response == null ? "null" : response.getClass().getName(),
+                  Policy.class.getName(),
+                  Exception.class.getName())));
+    }
+  }
+
+  @Override
+  public void getIamPolicy(GetIamPolicyRequest request, StreamObserver<Policy> responseObserver) {
+    Object response = responses.poll();
+    if (response instanceof Policy) {
+      requests.add(request);
+      responseObserver.onNext(((Policy) response));
+      responseObserver.onCompleted();
+    } else if (response instanceof Exception) {
+      responseObserver.onError(((Exception) response));
+    } else {
+      responseObserver.onError(
+          new IllegalArgumentException(
+              String.format(
+                  "Unrecognized response type %s for method GetIamPolicy, expected %s or %s",
+                  response == null ? "null" : response.getClass().getName(),
+                  Policy.class.getName(),
+                  Exception.class.getName())));
+    }
+  }
+}
diff --git a/grpc-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelServiceGrpc.java b/grpc-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelServiceGrpc.java
index 405933883..ff1e18958 100644
--- a/grpc-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelServiceGrpc.java
+++ b/grpc-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelServiceGrpc.java
@@ -164,6 +164,53 @@ private ModelServiceGrpc() {}
     return getListModelsMethod;
   }
 
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.aiplatform.v1.ListModelVersionsRequest,
+          com.google.cloud.aiplatform.v1.ListModelVersionsResponse>
+      getListModelVersionsMethod;
+
+  @io.grpc.stub.annotations.RpcMethod(
+      fullMethodName = SERVICE_NAME + '/' + "ListModelVersions",
+      requestType = com.google.cloud.aiplatform.v1.ListModelVersionsRequest.class,
+      responseType = com.google.cloud.aiplatform.v1.ListModelVersionsResponse.class,
+      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.aiplatform.v1.ListModelVersionsRequest,
+          com.google.cloud.aiplatform.v1.ListModelVersionsResponse>
+      getListModelVersionsMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.aiplatform.v1.ListModelVersionsRequest,
+            com.google.cloud.aiplatform.v1.ListModelVersionsResponse>
+        getListModelVersionsMethod;
+    if ((getListModelVersionsMethod = ModelServiceGrpc.getListModelVersionsMethod) == null) {
+      synchronized (ModelServiceGrpc.class) {
+        if ((getListModelVersionsMethod = ModelServiceGrpc.getListModelVersionsMethod) == null) {
+          ModelServiceGrpc.getListModelVersionsMethod =
+              getListModelVersionsMethod =
+                  io.grpc.MethodDescriptor
+                      .<com.google.cloud.aiplatform.v1.ListModelVersionsRequest,
+                          com.google.cloud.aiplatform.v1.ListModelVersionsResponse>
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "ListModelVersions"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.aiplatform.v1.ListModelVersionsRequest
+                                  .getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.aiplatform.v1.ListModelVersionsResponse
+                                  .getDefaultInstance()))
+                      .setSchemaDescriptor(
+                          new ModelServiceMethodDescriptorSupplier("ListModelVersions"))
+                      .build();
+        }
+      }
+    }
+    return getListModelVersionsMethod;
+  }
+
   private static volatile io.grpc.MethodDescriptor<
           com.google.cloud.aiplatform.v1.UpdateModelRequest, com.google.cloud.aiplatform.v1.Model>
       getUpdateModelMethod;
@@ -248,6 +295,100 @@ private ModelServiceGrpc() {}
     return getDeleteModelMethod;
   }
 
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.aiplatform.v1.DeleteModelVersionRequest,
+          com.google.longrunning.Operation>
+      getDeleteModelVersionMethod;
+
+  @io.grpc.stub.annotations.RpcMethod(
+      fullMethodName = SERVICE_NAME + '/' + "DeleteModelVersion",
+      requestType = com.google.cloud.aiplatform.v1.DeleteModelVersionRequest.class,
+      responseType = com.google.longrunning.Operation.class,
+      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.aiplatform.v1.DeleteModelVersionRequest,
+          com.google.longrunning.Operation>
+      getDeleteModelVersionMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.aiplatform.v1.DeleteModelVersionRequest,
+            com.google.longrunning.Operation>
+        getDeleteModelVersionMethod;
+    if ((getDeleteModelVersionMethod = ModelServiceGrpc.getDeleteModelVersionMethod) == null) {
+      synchronized (ModelServiceGrpc.class) {
+        if ((getDeleteModelVersionMethod = ModelServiceGrpc.getDeleteModelVersionMethod) == null) {
+          ModelServiceGrpc.getDeleteModelVersionMethod =
+              getDeleteModelVersionMethod =
+                  io.grpc.MethodDescriptor
+                      .<com.google.cloud.aiplatform.v1.DeleteModelVersionRequest,
+                          com.google.longrunning.Operation>
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "DeleteModelVersion"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.aiplatform.v1.DeleteModelVersionRequest
+                                  .getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.longrunning.Operation.getDefaultInstance()))
+                      .setSchemaDescriptor(
+                          new ModelServiceMethodDescriptorSupplier("DeleteModelVersion"))
+                      .build();
+        }
+      }
+    }
+    return getDeleteModelVersionMethod;
+  }
+
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest,
+          com.google.cloud.aiplatform.v1.Model>
+      getMergeVersionAliasesMethod;
+
+  @io.grpc.stub.annotations.RpcMethod(
+      fullMethodName = SERVICE_NAME + '/' + "MergeVersionAliases",
+      requestType = com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest.class,
+      responseType = com.google.cloud.aiplatform.v1.Model.class,
+      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest,
+          com.google.cloud.aiplatform.v1.Model>
+      getMergeVersionAliasesMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest,
+            com.google.cloud.aiplatform.v1.Model>
+        getMergeVersionAliasesMethod;
+    if ((getMergeVersionAliasesMethod = ModelServiceGrpc.getMergeVersionAliasesMethod) == null) {
+      synchronized (ModelServiceGrpc.class) {
+        if ((getMergeVersionAliasesMethod = ModelServiceGrpc.getMergeVersionAliasesMethod)
+            == null) {
+          ModelServiceGrpc.getMergeVersionAliasesMethod =
+              getMergeVersionAliasesMethod =
+                  io.grpc.MethodDescriptor
+                      .<com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest,
+                          com.google.cloud.aiplatform.v1.Model>
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+                      .setFullMethodName(
+                          generateFullMethodName(SERVICE_NAME, "MergeVersionAliases"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest
+                                  .getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.aiplatform.v1.Model.getDefaultInstance()))
+                      .setSchemaDescriptor(
+                          new ModelServiceMethodDescriptorSupplier("MergeVersionAliases"))
+                      .build();
+        }
+      }
+    }
+    return getMergeVersionAliasesMethod;
+  }
+
   private static volatile io.grpc.MethodDescriptor<
           com.google.cloud.aiplatform.v1.ExportModelRequest, com.google.longrunning.Operation>
       getExportModelMethod;
@@ -626,6 +767,21 @@ public void listModels(
       io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getListModelsMethod(), responseObserver);
     }
 
+    /**
+     *
+     *
+     * <pre>
+     * Lists versions of the specified model.
+     * </pre>
+     */
+    public void listModelVersions(
+        com.google.cloud.aiplatform.v1.ListModelVersionsRequest request,
+        io.grpc.stub.StreamObserver<com.google.cloud.aiplatform.v1.ListModelVersionsResponse>
+            responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
+          getListModelVersionsMethod(), responseObserver);
+    }
+
     /**
      *
      *
@@ -657,6 +813,37 @@ public void deleteModel(
           getDeleteModelMethod(), responseObserver);
     }
 
+    /**
+     *
+     *
+     * <pre>
+     * Deletes a Model version.
+     * Model version can only be deleted if there are no [DeployedModels][]
+     * created from it. Deleting the only version in the Model is not allowed. Use
+     * [DeleteModel][google.cloud.aiplatform.v1.ModelService.DeleteModel] for deleting the Model instead.
+     * </pre>
+     */
+    public void deleteModelVersion(
+        com.google.cloud.aiplatform.v1.DeleteModelVersionRequest request,
+        io.grpc.stub.StreamObserver<com.google.longrunning.Operation> responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
+          getDeleteModelVersionMethod(), responseObserver);
+    }
+
+    /**
+     *
+     *
+     * <pre>
+     * Merges a set of aliases for a Model version.
+     * </pre>
+     */
+    public void mergeVersionAliases(
+        com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest request,
+        io.grpc.stub.StreamObserver<com.google.cloud.aiplatform.v1.Model> responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
+          getMergeVersionAliasesMethod(), responseObserver);
+    }
+
     /**
      *
      *
@@ -771,6 +958,13 @@ public final io.grpc.ServerServiceDefinition bindService() {
                       com.google.cloud.aiplatform.v1.ListModelsRequest,
                       com.google.cloud.aiplatform.v1.ListModelsResponse>(
                       this, METHODID_LIST_MODELS)))
+          .addMethod(
+              getListModelVersionsMethod(),
+              io.grpc.stub.ServerCalls.asyncUnaryCall(
+                  new MethodHandlers<
+                      com.google.cloud.aiplatform.v1.ListModelVersionsRequest,
+                      com.google.cloud.aiplatform.v1.ListModelVersionsResponse>(
+                      this, METHODID_LIST_MODEL_VERSIONS)))
           .addMethod(
               getUpdateModelMethod(),
               io.grpc.stub.ServerCalls.asyncUnaryCall(
@@ -783,6 +977,18 @@ public final io.grpc.ServerServiceDefinition bindService() {
                   new MethodHandlers<
                       com.google.cloud.aiplatform.v1.DeleteModelRequest,
                       com.google.longrunning.Operation>(this, METHODID_DELETE_MODEL)))
+          .addMethod(
+              getDeleteModelVersionMethod(),
+              io.grpc.stub.ServerCalls.asyncUnaryCall(
+                  new MethodHandlers<
+                      com.google.cloud.aiplatform.v1.DeleteModelVersionRequest,
+                      com.google.longrunning.Operation>(this, METHODID_DELETE_MODEL_VERSION)))
+          .addMethod(
+              getMergeVersionAliasesMethod(),
+              io.grpc.stub.ServerCalls.asyncUnaryCall(
+                  new MethodHandlers<
+                      com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest,
+                      com.google.cloud.aiplatform.v1.Model>(this, METHODID_MERGE_VERSION_ALIASES)))
           .addMethod(
               getExportModelMethod(),
               io.grpc.stub.ServerCalls.asyncUnaryCall(
@@ -891,6 +1097,23 @@ public void listModels(
           getChannel().newCall(getListModelsMethod(), getCallOptions()), request, responseObserver);
     }
 
+    /**
+     *
+     *
+     * <pre>
+     * Lists versions of the specified model.
+     * </pre>
+     */
+    public void listModelVersions(
+        com.google.cloud.aiplatform.v1.ListModelVersionsRequest request,
+        io.grpc.stub.StreamObserver<com.google.cloud.aiplatform.v1.ListModelVersionsResponse>
+            responseObserver) {
+      io.grpc.stub.ClientCalls.asyncUnaryCall(
+          getChannel().newCall(getListModelVersionsMethod(), getCallOptions()),
+          request,
+          responseObserver);
+    }
+
     /**
      *
      *
@@ -926,6 +1149,41 @@ public void deleteModel(
           responseObserver);
     }
 
+    /**
+     *
+     *
+     * <pre>
+     * Deletes a Model version.
+     * Model version can only be deleted if there are no [DeployedModels][]
+     * created from it. Deleting the only version in the Model is not allowed. Use
+     * [DeleteModel][google.cloud.aiplatform.v1.ModelService.DeleteModel] for deleting the Model instead.
+     * </pre>
+     */
+    public void deleteModelVersion(
+        com.google.cloud.aiplatform.v1.DeleteModelVersionRequest request,
+        io.grpc.stub.StreamObserver<com.google.longrunning.Operation> responseObserver) {
+      io.grpc.stub.ClientCalls.asyncUnaryCall(
+          getChannel().newCall(getDeleteModelVersionMethod(), getCallOptions()),
+          request,
+          responseObserver);
+    }
+
+    /**
+     *
+     *
+     * <pre>
+     * Merges a set of aliases for a Model version.
+     * </pre>
+     */
+    public void mergeVersionAliases(
+        com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest request,
+        io.grpc.stub.StreamObserver<com.google.cloud.aiplatform.v1.Model> responseObserver) {
+      io.grpc.stub.ClientCalls.asyncUnaryCall(
+          getChannel().newCall(getMergeVersionAliasesMethod(), getCallOptions()),
+          request,
+          responseObserver);
+    }
+
     /**
      *
      *
@@ -1089,6 +1347,19 @@ public com.google.cloud.aiplatform.v1.ListModelsResponse listModels(
           getChannel(), getListModelsMethod(), getCallOptions(), request);
     }
 
+    /**
+     *
+     *
+     * <pre>
+     * Lists versions of the specified model.
+     * </pre>
+     */
+    public com.google.cloud.aiplatform.v1.ListModelVersionsResponse listModelVersions(
+        com.google.cloud.aiplatform.v1.ListModelVersionsRequest request) {
+      return io.grpc.stub.ClientCalls.blockingUnaryCall(
+          getChannel(), getListModelVersionsMethod(), getCallOptions(), request);
+    }
+
     /**
      *
      *
@@ -1118,6 +1389,35 @@ public com.google.longrunning.Operation deleteModel(
           getChannel(), getDeleteModelMethod(), getCallOptions(), request);
     }
 
+    /**
+     *
+     *
+     * <pre>
+     * Deletes a Model version.
+     * Model version can only be deleted if there are no [DeployedModels][]
+     * created from it. Deleting the only version in the Model is not allowed. Use
+     * [DeleteModel][google.cloud.aiplatform.v1.ModelService.DeleteModel] for deleting the Model instead.
+     * </pre>
+     */
+    public com.google.longrunning.Operation deleteModelVersion(
+        com.google.cloud.aiplatform.v1.DeleteModelVersionRequest request) {
+      return io.grpc.stub.ClientCalls.blockingUnaryCall(
+          getChannel(), getDeleteModelVersionMethod(), getCallOptions(), request);
+    }
+
+    /**
+     *
+     *
+     * <pre>
+     * Merges a set of aliases for a Model version.
+     * </pre>
+     */
+    public com.google.cloud.aiplatform.v1.Model mergeVersionAliases(
+        com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest request) {
+      return io.grpc.stub.ClientCalls.blockingUnaryCall(
+          getChannel(), getMergeVersionAliasesMethod(), getCallOptions(), request);
+    }
+
     /**
      *
      *
@@ -1259,6 +1559,20 @@ protected ModelServiceFutureStub build(
           getChannel().newCall(getListModelsMethod(), getCallOptions()), request);
     }
 
+    /**
+     *
+     *
+     * <pre>
+     * Lists versions of the specified model.
+     * </pre>
+     */
+    public com.google.common.util.concurrent.ListenableFuture<
+            com.google.cloud.aiplatform.v1.ListModelVersionsResponse>
+        listModelVersions(com.google.cloud.aiplatform.v1.ListModelVersionsRequest request) {
+      return io.grpc.stub.ClientCalls.futureUnaryCall(
+          getChannel().newCall(getListModelVersionsMethod(), getCallOptions()), request);
+    }
+
     /**
      *
      *
@@ -1288,6 +1602,35 @@ protected ModelServiceFutureStub build(
           getChannel().newCall(getDeleteModelMethod(), getCallOptions()), request);
     }
 
+    /**
+     *
+     *
+     * <pre>
+     * Deletes a Model version.
+     * Model version can only be deleted if there are no [DeployedModels][]
+     * created from it. Deleting the only version in the Model is not allowed. Use
+     * [DeleteModel][google.cloud.aiplatform.v1.ModelService.DeleteModel] for deleting the Model instead.
+     * </pre>
+     */
+    public com.google.common.util.concurrent.ListenableFuture<com.google.longrunning.Operation>
+        deleteModelVersion(com.google.cloud.aiplatform.v1.DeleteModelVersionRequest request) {
+      return io.grpc.stub.ClientCalls.futureUnaryCall(
+          getChannel().newCall(getDeleteModelVersionMethod(), getCallOptions()), request);
+    }
+
+    /**
+     *
+     *
+     * <pre>
+     * Merges a set of aliases for a Model version.
+     * </pre>
+     */
+    public com.google.common.util.concurrent.ListenableFuture<com.google.cloud.aiplatform.v1.Model>
+        mergeVersionAliases(com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest request) {
+      return io.grpc.stub.ClientCalls.futureUnaryCall(
+          getChannel().newCall(getMergeVersionAliasesMethod(), getCallOptions()), request);
+    }
+
     /**
      *
      *
@@ -1379,14 +1722,17 @@ protected ModelServiceFutureStub build(
   private static final int METHODID_UPLOAD_MODEL = 0;
   private static final int METHODID_GET_MODEL = 1;
   private static final int METHODID_LIST_MODELS = 2;
-  private static final int METHODID_UPDATE_MODEL = 3;
-  private static final int METHODID_DELETE_MODEL = 4;
-  private static final int METHODID_EXPORT_MODEL = 5;
-  private static final int METHODID_IMPORT_MODEL_EVALUATION = 6;
-  private static final int METHODID_GET_MODEL_EVALUATION = 7;
-  private static final int METHODID_LIST_MODEL_EVALUATIONS = 8;
-  private static final int METHODID_GET_MODEL_EVALUATION_SLICE = 9;
-  private static final int METHODID_LIST_MODEL_EVALUATION_SLICES = 10;
+  private static final int METHODID_LIST_MODEL_VERSIONS = 3;
+  private static final int METHODID_UPDATE_MODEL = 4;
+  private static final int METHODID_DELETE_MODEL = 5;
+  private static final int METHODID_DELETE_MODEL_VERSION = 6;
+  private static final int METHODID_MERGE_VERSION_ALIASES = 7;
+  private static final int METHODID_EXPORT_MODEL = 8;
+  private static final int METHODID_IMPORT_MODEL_EVALUATION = 9;
+  private static final int METHODID_GET_MODEL_EVALUATION = 10;
+  private static final int METHODID_LIST_MODEL_EVALUATIONS = 11;
+  private static final int METHODID_GET_MODEL_EVALUATION_SLICE = 12;
+  private static final int METHODID_LIST_MODEL_EVALUATION_SLICES = 13;
 
   private static final class MethodHandlers<Req, Resp>
       implements io.grpc.stub.ServerCalls.UnaryMethod<Req, Resp>,
@@ -1421,6 +1767,13 @@ public void invoke(Req request, io.grpc.stub.StreamObserver<Resp> responseObserv
               (io.grpc.stub.StreamObserver<com.google.cloud.aiplatform.v1.ListModelsResponse>)
                   responseObserver);
           break;
+        case METHODID_LIST_MODEL_VERSIONS:
+          serviceImpl.listModelVersions(
+              (com.google.cloud.aiplatform.v1.ListModelVersionsRequest) request,
+              (io.grpc.stub.StreamObserver<
+                      com.google.cloud.aiplatform.v1.ListModelVersionsResponse>)
+                  responseObserver);
+          break;
         case METHODID_UPDATE_MODEL:
           serviceImpl.updateModel(
               (com.google.cloud.aiplatform.v1.UpdateModelRequest) request,
@@ -1431,6 +1784,16 @@ public void invoke(Req request, io.grpc.stub.StreamObserver<Resp> responseObserv
               (com.google.cloud.aiplatform.v1.DeleteModelRequest) request,
               (io.grpc.stub.StreamObserver<com.google.longrunning.Operation>) responseObserver);
           break;
+        case METHODID_DELETE_MODEL_VERSION:
+          serviceImpl.deleteModelVersion(
+              (com.google.cloud.aiplatform.v1.DeleteModelVersionRequest) request,
+              (io.grpc.stub.StreamObserver<com.google.longrunning.Operation>) responseObserver);
+          break;
+        case METHODID_MERGE_VERSION_ALIASES:
+          serviceImpl.mergeVersionAliases(
+              (com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest) request,
+              (io.grpc.stub.StreamObserver<com.google.cloud.aiplatform.v1.Model>) responseObserver);
+          break;
         case METHODID_EXPORT_MODEL:
           serviceImpl.exportModel(
               (com.google.cloud.aiplatform.v1.ExportModelRequest) request,
@@ -1535,8 +1898,11 @@ public static io.grpc.ServiceDescriptor getServiceDescriptor() {
                       .addMethod(getUploadModelMethod())
                       .addMethod(getGetModelMethod())
                       .addMethod(getListModelsMethod())
+                      .addMethod(getListModelVersionsMethod())
                       .addMethod(getUpdateModelMethod())
                       .addMethod(getDeleteModelMethod())
+                      .addMethod(getDeleteModelVersionMethod())
+                      .addMethod(getMergeVersionAliasesMethod())
                       .addMethod(getExportModelMethod())
                       .addMethod(getImportModelEvaluationMethod())
                       .addMethod(getGetModelEvaluationMethod())
diff --git a/grpc-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelServiceGrpc.java b/grpc-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelServiceGrpc.java
index d9c664efb..c3ab83c24 100644
--- a/grpc-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelServiceGrpc.java
+++ b/grpc-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelServiceGrpc.java
@@ -261,6 +261,55 @@ private ModelServiceGrpc() {}
     return getUpdateModelMethod;
   }
 
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest,
+          com.google.longrunning.Operation>
+      getUpdateExplanationDatasetMethod;
+
+  @io.grpc.stub.annotations.RpcMethod(
+      fullMethodName = SERVICE_NAME + '/' + "UpdateExplanationDataset",
+      requestType = com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest.class,
+      responseType = com.google.longrunning.Operation.class,
+      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest,
+          com.google.longrunning.Operation>
+      getUpdateExplanationDatasetMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest,
+            com.google.longrunning.Operation>
+        getUpdateExplanationDatasetMethod;
+    if ((getUpdateExplanationDatasetMethod = ModelServiceGrpc.getUpdateExplanationDatasetMethod)
+        == null) {
+      synchronized (ModelServiceGrpc.class) {
+        if ((getUpdateExplanationDatasetMethod = ModelServiceGrpc.getUpdateExplanationDatasetMethod)
+            == null) {
+          ModelServiceGrpc.getUpdateExplanationDatasetMethod =
+              getUpdateExplanationDatasetMethod =
+                  io.grpc.MethodDescriptor
+                      .<com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest,
+                          com.google.longrunning.Operation>
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+                      .setFullMethodName(
+                          generateFullMethodName(SERVICE_NAME, "UpdateExplanationDataset"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest
+                                  .getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.longrunning.Operation.getDefaultInstance()))
+                      .setSchemaDescriptor(
+                          new ModelServiceMethodDescriptorSupplier("UpdateExplanationDataset"))
+                      .build();
+        }
+      }
+    }
+    return getUpdateExplanationDatasetMethod;
+  }
+
   private static volatile io.grpc.MethodDescriptor<
           com.google.cloud.aiplatform.v1beta1.DeleteModelRequest, com.google.longrunning.Operation>
       getDeleteModelMethod;
@@ -808,6 +857,20 @@ public void updateModel(
           getUpdateModelMethod(), responseObserver);
     }
 
+    /**
+     *
+     *
+     * <pre>
+     * Incrementally update the dataset used for an examples model.
+     * </pre>
+     */
+    public void updateExplanationDataset(
+        com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest request,
+        io.grpc.stub.StreamObserver<com.google.longrunning.Operation> responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
+          getUpdateExplanationDatasetMethod(), responseObserver);
+    }
+
     /**
      *
      *
@@ -984,6 +1047,12 @@ public final io.grpc.ServerServiceDefinition bindService() {
                   new MethodHandlers<
                       com.google.cloud.aiplatform.v1beta1.UpdateModelRequest,
                       com.google.cloud.aiplatform.v1beta1.Model>(this, METHODID_UPDATE_MODEL)))
+          .addMethod(
+              getUpdateExplanationDatasetMethod(),
+              io.grpc.stub.ServerCalls.asyncUnaryCall(
+                  new MethodHandlers<
+                      com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest,
+                      com.google.longrunning.Operation>(this, METHODID_UPDATE_EXPLANATION_DATASET)))
           .addMethod(
               getDeleteModelMethod(),
               io.grpc.stub.ServerCalls.asyncUnaryCall(
@@ -1144,6 +1213,22 @@ public void updateModel(
           responseObserver);
     }
 
+    /**
+     *
+     *
+     * <pre>
+     * Incrementally update the dataset used for an examples model.
+     * </pre>
+     */
+    public void updateExplanationDataset(
+        com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest request,
+        io.grpc.stub.StreamObserver<com.google.longrunning.Operation> responseObserver) {
+      io.grpc.stub.ClientCalls.asyncUnaryCall(
+          getChannel().newCall(getUpdateExplanationDatasetMethod(), getCallOptions()),
+          request,
+          responseObserver);
+    }
+
     /**
      *
      *
@@ -1388,6 +1473,19 @@ public com.google.cloud.aiplatform.v1beta1.Model updateModel(
           getChannel(), getUpdateModelMethod(), getCallOptions(), request);
     }
 
+    /**
+     *
+     *
+     * <pre>
+     * Incrementally update the dataset used for an examples model.
+     * </pre>
+     */
+    public com.google.longrunning.Operation updateExplanationDataset(
+        com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest request) {
+      return io.grpc.stub.ClientCalls.blockingUnaryCall(
+          getChannel(), getUpdateExplanationDatasetMethod(), getCallOptions(), request);
+    }
+
     /**
      *
      *
@@ -1603,6 +1701,20 @@ protected ModelServiceFutureStub build(
           getChannel().newCall(getUpdateModelMethod(), getCallOptions()), request);
     }
 
+    /**
+     *
+     *
+     * <pre>
+     * Incrementally update the dataset used for an examples model.
+     * </pre>
+     */
+    public com.google.common.util.concurrent.ListenableFuture<com.google.longrunning.Operation>
+        updateExplanationDataset(
+            com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest request) {
+      return io.grpc.stub.ClientCalls.futureUnaryCall(
+          getChannel().newCall(getUpdateExplanationDatasetMethod(), getCallOptions()), request);
+    }
+
     /**
      *
      *
@@ -1745,15 +1857,16 @@ protected ModelServiceFutureStub build(
   private static final int METHODID_LIST_MODELS = 2;
   private static final int METHODID_LIST_MODEL_VERSIONS = 3;
   private static final int METHODID_UPDATE_MODEL = 4;
-  private static final int METHODID_DELETE_MODEL = 5;
-  private static final int METHODID_DELETE_MODEL_VERSION = 6;
-  private static final int METHODID_MERGE_VERSION_ALIASES = 7;
-  private static final int METHODID_EXPORT_MODEL = 8;
-  private static final int METHODID_IMPORT_MODEL_EVALUATION = 9;
-  private static final int METHODID_GET_MODEL_EVALUATION = 10;
-  private static final int METHODID_LIST_MODEL_EVALUATIONS = 11;
-  private static final int METHODID_GET_MODEL_EVALUATION_SLICE = 12;
-  private static final int METHODID_LIST_MODEL_EVALUATION_SLICES = 13;
+  private static final int METHODID_UPDATE_EXPLANATION_DATASET = 5;
+  private static final int METHODID_DELETE_MODEL = 6;
+  private static final int METHODID_DELETE_MODEL_VERSION = 7;
+  private static final int METHODID_MERGE_VERSION_ALIASES = 8;
+  private static final int METHODID_EXPORT_MODEL = 9;
+  private static final int METHODID_IMPORT_MODEL_EVALUATION = 10;
+  private static final int METHODID_GET_MODEL_EVALUATION = 11;
+  private static final int METHODID_LIST_MODEL_EVALUATIONS = 12;
+  private static final int METHODID_GET_MODEL_EVALUATION_SLICE = 13;
+  private static final int METHODID_LIST_MODEL_EVALUATION_SLICES = 14;
 
   private static final class MethodHandlers<Req, Resp>
       implements io.grpc.stub.ServerCalls.UnaryMethod<Req, Resp>,
@@ -1802,6 +1915,11 @@ public void invoke(Req request, io.grpc.stub.StreamObserver<Resp> responseObserv
               (io.grpc.stub.StreamObserver<com.google.cloud.aiplatform.v1beta1.Model>)
                   responseObserver);
           break;
+        case METHODID_UPDATE_EXPLANATION_DATASET:
+          serviceImpl.updateExplanationDataset(
+              (com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest) request,
+              (io.grpc.stub.StreamObserver<com.google.longrunning.Operation>) responseObserver);
+          break;
         case METHODID_DELETE_MODEL:
           serviceImpl.deleteModel(
               (com.google.cloud.aiplatform.v1beta1.DeleteModelRequest) request,
@@ -1925,6 +2043,7 @@ public static io.grpc.ServiceDescriptor getServiceDescriptor() {
                       .addMethod(getListModelsMethod())
                       .addMethod(getListModelVersionsMethod())
                       .addMethod(getUpdateModelMethod())
+                      .addMethod(getUpdateExplanationDatasetMethod())
                       .addMethod(getDeleteModelMethod())
                       .addMethod(getDeleteModelVersionMethod())
                       .addMethod(getMergeVersionAliasesMethod())
diff --git a/owlbot.py b/owlbot.py
index dac2bd903..cac43dbb6 100644
--- a/owlbot.py
+++ b/owlbot.py
@@ -26,5 +26,6 @@
         ".kokoro/build.sh",
         ".kokoro/nightly/samples.cfg",
         ".kokoro/presubmit/samples.cfg",
+        ".github/CODEOWNERS"
     ]
 )
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/AnnotationSpecName.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/AnnotationSpecName.java
index 5e9e54f68..137acdfa1 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/AnnotationSpecName.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/AnnotationSpecName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ArtifactName.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ArtifactName.java
index 5e6947951..581dae4a3 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ArtifactName.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ArtifactName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/BatchPredictionJob.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/BatchPredictionJob.java
index 34edea591..ce65e5707 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/BatchPredictionJob.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/BatchPredictionJob.java
@@ -5408,6 +5408,8 @@ public com.google.protobuf.ByteString getDisplayNameBytes() {
    * Starting this job has no impact on any existing deployments of the Model
    * and their resources.
    * Exactly one of model and unmanaged_container_model must be set.
+   * The model resource name may contain version id or version alias to specify
+   * the version, if no version is specified, the default version will be used.
    * </pre>
    *
    * <code>string model = 3 [(.google.api.resource_reference) = { ... }</code>
@@ -5435,6 +5437,8 @@ public java.lang.String getModel() {
    * Starting this job has no impact on any existing deployments of the Model
    * and their resources.
    * Exactly one of model and unmanaged_container_model must be set.
+   * The model resource name may contain version id or version alias to specify
+   * the version, if no version is specified, the default version will be used.
    * </pre>
    *
    * <code>string model = 3 [(.google.api.resource_reference) = { ... }</code>
@@ -7812,6 +7816,8 @@ public Builder setDisplayNameBytes(com.google.protobuf.ByteString value) {
      * Starting this job has no impact on any existing deployments of the Model
      * and their resources.
      * Exactly one of model and unmanaged_container_model must be set.
+     * The model resource name may contain version id or version alias to specify
+     * the version, if no version is specified, the default version will be used.
      * </pre>
      *
      * <code>string model = 3 [(.google.api.resource_reference) = { ... }</code>
@@ -7838,6 +7844,8 @@ public java.lang.String getModel() {
      * Starting this job has no impact on any existing deployments of the Model
      * and their resources.
      * Exactly one of model and unmanaged_container_model must be set.
+     * The model resource name may contain version id or version alias to specify
+     * the version, if no version is specified, the default version will be used.
      * </pre>
      *
      * <code>string model = 3 [(.google.api.resource_reference) = { ... }</code>
@@ -7864,6 +7872,8 @@ public com.google.protobuf.ByteString getModelBytes() {
      * Starting this job has no impact on any existing deployments of the Model
      * and their resources.
      * Exactly one of model and unmanaged_container_model must be set.
+     * The model resource name may contain version id or version alias to specify
+     * the version, if no version is specified, the default version will be used.
      * </pre>
      *
      * <code>string model = 3 [(.google.api.resource_reference) = { ... }</code>
@@ -7889,6 +7899,8 @@ public Builder setModel(java.lang.String value) {
      * Starting this job has no impact on any existing deployments of the Model
      * and their resources.
      * Exactly one of model and unmanaged_container_model must be set.
+     * The model resource name may contain version id or version alias to specify
+     * the version, if no version is specified, the default version will be used.
      * </pre>
      *
      * <code>string model = 3 [(.google.api.resource_reference) = { ... }</code>
@@ -7910,6 +7922,8 @@ public Builder clearModel() {
      * Starting this job has no impact on any existing deployments of the Model
      * and their resources.
      * Exactly one of model and unmanaged_container_model must be set.
+     * The model resource name may contain version id or version alias to specify
+     * the version, if no version is specified, the default version will be used.
      * </pre>
      *
      * <code>string model = 3 [(.google.api.resource_reference) = { ... }</code>
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/BatchPredictionJobName.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/BatchPredictionJobName.java
index 7d93de4fe..b226fd451 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/BatchPredictionJobName.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/BatchPredictionJobName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/BatchPredictionJobOrBuilder.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/BatchPredictionJobOrBuilder.java
index 665e3e1f8..dfba864ee 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/BatchPredictionJobOrBuilder.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/BatchPredictionJobOrBuilder.java
@@ -82,6 +82,8 @@ public interface BatchPredictionJobOrBuilder
    * Starting this job has no impact on any existing deployments of the Model
    * and their resources.
    * Exactly one of model and unmanaged_container_model must be set.
+   * The model resource name may contain version id or version alias to specify
+   * the version, if no version is specified, the default version will be used.
    * </pre>
    *
    * <code>string model = 3 [(.google.api.resource_reference) = { ... }</code>
@@ -98,6 +100,8 @@ public interface BatchPredictionJobOrBuilder
    * Starting this job has no impact on any existing deployments of the Model
    * and their resources.
    * Exactly one of model and unmanaged_container_model must be set.
+   * The model resource name may contain version id or version alias to specify
+   * the version, if no version is specified, the default version will be used.
    * </pre>
    *
    * <code>string model = 3 [(.google.api.resource_reference) = { ... }</code>
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/CompletionStats.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/CompletionStats.java
index 9df99d43b..3cb685f7d 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/CompletionStats.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/CompletionStats.java
@@ -84,6 +84,11 @@ private CompletionStats(
               incompleteCount_ = input.readInt64();
               break;
             }
+          case 40:
+            {
+              successfulForecastPointCount_ = input.readInt64();
+              break;
+            }
           default:
             {
               if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
@@ -178,6 +183,26 @@ public long getIncompleteCount() {
     return incompleteCount_;
   }
 
+  public static final int SUCCESSFUL_FORECAST_POINT_COUNT_FIELD_NUMBER = 5;
+  private long successfulForecastPointCount_;
+  /**
+   *
+   *
+   * <pre>
+   * Output only. The number of the successful forecast points that are generated by the
+   * forecasting model. This is ONLY used by the forecasting batch prediction.
+   * </pre>
+   *
+   * <code>int64 successful_forecast_point_count = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   *
+   * @return The successfulForecastPointCount.
+   */
+  @java.lang.Override
+  public long getSuccessfulForecastPointCount() {
+    return successfulForecastPointCount_;
+  }
+
   private byte memoizedIsInitialized = -1;
 
   @java.lang.Override
@@ -201,6 +226,9 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (incompleteCount_ != 0L) {
       output.writeInt64(3, incompleteCount_);
     }
+    if (successfulForecastPointCount_ != 0L) {
+      output.writeInt64(5, successfulForecastPointCount_);
+    }
     unknownFields.writeTo(output);
   }
 
@@ -219,6 +247,10 @@ public int getSerializedSize() {
     if (incompleteCount_ != 0L) {
       size += com.google.protobuf.CodedOutputStream.computeInt64Size(3, incompleteCount_);
     }
+    if (successfulForecastPointCount_ != 0L) {
+      size +=
+          com.google.protobuf.CodedOutputStream.computeInt64Size(5, successfulForecastPointCount_);
+    }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
     return size;
@@ -238,6 +270,7 @@ public boolean equals(final java.lang.Object obj) {
     if (getSuccessfulCount() != other.getSuccessfulCount()) return false;
     if (getFailedCount() != other.getFailedCount()) return false;
     if (getIncompleteCount() != other.getIncompleteCount()) return false;
+    if (getSuccessfulForecastPointCount() != other.getSuccessfulForecastPointCount()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -255,6 +288,8 @@ public int hashCode() {
     hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getFailedCount());
     hash = (37 * hash) + INCOMPLETE_COUNT_FIELD_NUMBER;
     hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getIncompleteCount());
+    hash = (37 * hash) + SUCCESSFUL_FORECAST_POINT_COUNT_FIELD_NUMBER;
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getSuccessfulForecastPointCount());
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
@@ -407,6 +442,8 @@ public Builder clear() {
 
       incompleteCount_ = 0L;
 
+      successfulForecastPointCount_ = 0L;
+
       return this;
     }
 
@@ -437,6 +474,7 @@ public com.google.cloud.aiplatform.v1.CompletionStats buildPartial() {
       result.successfulCount_ = successfulCount_;
       result.failedCount_ = failedCount_;
       result.incompleteCount_ = incompleteCount_;
+      result.successfulForecastPointCount_ = successfulForecastPointCount_;
       onBuilt();
       return result;
     }
@@ -495,6 +533,9 @@ public Builder mergeFrom(com.google.cloud.aiplatform.v1.CompletionStats other) {
       if (other.getIncompleteCount() != 0L) {
         setIncompleteCount(other.getIncompleteCount());
       }
+      if (other.getSuccessfulForecastPointCount() != 0L) {
+        setSuccessfulForecastPointCount(other.getSuccessfulForecastPointCount());
+      }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
       return this;
@@ -692,6 +733,64 @@ public Builder clearIncompleteCount() {
       return this;
     }
 
+    private long successfulForecastPointCount_;
+    /**
+     *
+     *
+     * <pre>
+     * Output only. The number of the successful forecast points that are generated by the
+     * forecasting model. This is ONLY used by the forecasting batch prediction.
+     * </pre>
+     *
+     * <code>int64 successful_forecast_point_count = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     *
+     * @return The successfulForecastPointCount.
+     */
+    @java.lang.Override
+    public long getSuccessfulForecastPointCount() {
+      return successfulForecastPointCount_;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. The number of the successful forecast points that are generated by the
+     * forecasting model. This is ONLY used by the forecasting batch prediction.
+     * </pre>
+     *
+     * <code>int64 successful_forecast_point_count = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     *
+     * @param value The successfulForecastPointCount to set.
+     * @return This builder for chaining.
+     */
+    public Builder setSuccessfulForecastPointCount(long value) {
+
+      successfulForecastPointCount_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. The number of the successful forecast points that are generated by the
+     * forecasting model. This is ONLY used by the forecasting batch prediction.
+     * </pre>
+     *
+     * <code>int64 successful_forecast_point_count = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearSuccessfulForecastPointCount() {
+
+      successfulForecastPointCount_ = 0L;
+      onChanged();
+      return this;
+    }
+
     @java.lang.Override
     public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/CompletionStatsOrBuilder.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/CompletionStatsOrBuilder.java
index d6a941614..a2250cae7 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/CompletionStatsOrBuilder.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/CompletionStatsOrBuilder.java
@@ -65,4 +65,19 @@ public interface CompletionStatsOrBuilder
    * @return The incompleteCount.
    */
   long getIncompleteCount();
+
+  /**
+   *
+   *
+   * <pre>
+   * Output only. The number of the successful forecast points that are generated by the
+   * forecasting model. This is ONLY used by the forecasting batch prediction.
+   * </pre>
+   *
+   * <code>int64 successful_forecast_point_count = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   *
+   * @return The successfulForecastPointCount.
+   */
+  long getSuccessfulForecastPointCount();
 }
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/CompletionStatsProto.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/CompletionStatsProto.java
index c9db404ad..e9741b611 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/CompletionStatsProto.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/CompletionStatsProto.java
@@ -42,16 +42,17 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
     java.lang.String[] descriptorData = {
       "\n1google/cloud/aiplatform/v1/completion_"
           + "stats.proto\022\032google.cloud.aiplatform.v1\032"
-          + "\037google/api/field_behavior.proto\"j\n\017Comp"
-          + "letionStats\022\035\n\020successful_count\030\001 \001(\003B\003\340"
-          + "A\003\022\031\n\014failed_count\030\002 \001(\003B\003\340A\003\022\035\n\020incompl"
-          + "ete_count\030\003 \001(\003B\003\340A\003B\330\001\n\036com.google.clou"
-          + "d.aiplatform.v1B\024CompletionStatsProtoP\001Z"
-          + "Dgoogle.golang.org/genproto/googleapis/c"
-          + "loud/aiplatform/v1;aiplatform\252\002\032Google.C"
-          + "loud.AIPlatform.V1\312\002\032Google\\Cloud\\AIPlat"
-          + "form\\V1\352\002\035Google::Cloud::AIPlatform::V1b"
-          + "\006proto3"
+          + "\037google/api/field_behavior.proto\"\230\001\n\017Com"
+          + "pletionStats\022\035\n\020successful_count\030\001 \001(\003B\003"
+          + "\340A\003\022\031\n\014failed_count\030\002 \001(\003B\003\340A\003\022\035\n\020incomp"
+          + "lete_count\030\003 \001(\003B\003\340A\003\022,\n\037successful_fore"
+          + "cast_point_count\030\005 \001(\003B\003\340A\003B\330\001\n\036com.goog"
+          + "le.cloud.aiplatform.v1B\024CompletionStatsP"
+          + "rotoP\001ZDgoogle.golang.org/genproto/googl"
+          + "eapis/cloud/aiplatform/v1;aiplatform\252\002\032G"
+          + "oogle.Cloud.AIPlatform.V1\312\002\032Google\\Cloud"
+          + "\\AIPlatform\\V1\352\002\035Google::Cloud::AIPlatfo"
+          + "rm::V1b\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
@@ -65,7 +66,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1_CompletionStats_descriptor,
             new java.lang.String[] {
-              "SuccessfulCount", "FailedCount", "IncompleteCount",
+              "SuccessfulCount", "FailedCount", "IncompleteCount", "SuccessfulForecastPointCount",
             });
     com.google.protobuf.ExtensionRegistry registry =
         com.google.protobuf.ExtensionRegistry.newInstance();
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ContextName.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ContextName.java
index abef402dc..3ecc51ef0 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ContextName.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ContextName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/CustomJobName.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/CustomJobName.java
index 2498a0631..3b0416202 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/CustomJobName.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/CustomJobName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/DataItemName.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/DataItemName.java
index b96088eec..4b2ad2892 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/DataItemName.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/DataItemName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/DataLabelingJobName.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/DataLabelingJobName.java
index cc0533296..6098a6e84 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/DataLabelingJobName.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/DataLabelingJobName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/DatasetName.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/DatasetName.java
index 96ff13499..f5d8bd2bb 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/DatasetName.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/DatasetName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/DeleteModelVersionRequest.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/DeleteModelVersionRequest.java
new file mode 100644
index 000000000..5e8c28a92
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/DeleteModelVersionRequest.java
@@ -0,0 +1,667 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/aiplatform/v1/model_service.proto
+
+package com.google.cloud.aiplatform.v1;
+
+/**
+ *
+ *
+ * <pre>
+ * Request message for [ModelService.DeleteModelVersion][google.cloud.aiplatform.v1.ModelService.DeleteModelVersion].
+ * </pre>
+ *
+ * Protobuf type {@code google.cloud.aiplatform.v1.DeleteModelVersionRequest}
+ */
+public final class DeleteModelVersionRequest extends com.google.protobuf.GeneratedMessageV3
+    implements
+    // @@protoc_insertion_point(message_implements:google.cloud.aiplatform.v1.DeleteModelVersionRequest)
+    DeleteModelVersionRequestOrBuilder {
+  private static final long serialVersionUID = 0L;
+  // Use DeleteModelVersionRequest.newBuilder() to construct.
+  private DeleteModelVersionRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+    super(builder);
+  }
+
+  private DeleteModelVersionRequest() {
+    name_ = "";
+  }
+
+  @java.lang.Override
+  @SuppressWarnings({"unused"})
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    return new DeleteModelVersionRequest();
+  }
+
+  @java.lang.Override
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    return this.unknownFields;
+  }
+
+  private DeleteModelVersionRequest(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    this();
+    if (extensionRegistry == null) {
+      throw new java.lang.NullPointerException();
+    }
+    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
+        com.google.protobuf.UnknownFieldSet.newBuilder();
+    try {
+      boolean done = false;
+      while (!done) {
+        int tag = input.readTag();
+        switch (tag) {
+          case 0:
+            done = true;
+            break;
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
+
+              name_ = s;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
+            }
+        }
+      }
+    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+      throw e.setUnfinishedMessage(this);
+    } catch (com.google.protobuf.UninitializedMessageException e) {
+      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
+    } catch (java.io.IOException e) {
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+    } finally {
+      this.unknownFields = unknownFields.build();
+      makeExtensionsImmutable();
+    }
+  }
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.aiplatform.v1.ModelServiceProto
+        .internal_static_google_cloud_aiplatform_v1_DeleteModelVersionRequest_descriptor;
+  }
+
+  @java.lang.Override
+  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internalGetFieldAccessorTable() {
+    return com.google.cloud.aiplatform.v1.ModelServiceProto
+        .internal_static_google_cloud_aiplatform_v1_DeleteModelVersionRequest_fieldAccessorTable
+        .ensureFieldAccessorsInitialized(
+            com.google.cloud.aiplatform.v1.DeleteModelVersionRequest.class,
+            com.google.cloud.aiplatform.v1.DeleteModelVersionRequest.Builder.class);
+  }
+
+  public static final int NAME_FIELD_NUMBER = 1;
+  private volatile java.lang.Object name_;
+  /**
+   *
+   *
+   * <pre>
+   * Required. The name of the model version to be deleted, with a version ID explicitly
+   * included.
+   * Example: `projects/{project}/locations/{location}/models/{model}&#64;1234`
+   * </pre>
+   *
+   * <code>
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * </code>
+   *
+   * @return The name.
+   */
+  @java.lang.Override
+  public java.lang.String getName() {
+    java.lang.Object ref = name_;
+    if (ref instanceof java.lang.String) {
+      return (java.lang.String) ref;
+    } else {
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      java.lang.String s = bs.toStringUtf8();
+      name_ = s;
+      return s;
+    }
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Required. The name of the model version to be deleted, with a version ID explicitly
+   * included.
+   * Example: `projects/{project}/locations/{location}/models/{model}&#64;1234`
+   * </pre>
+   *
+   * <code>
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * </code>
+   *
+   * @return The bytes for name.
+   */
+  @java.lang.Override
+  public com.google.protobuf.ByteString getNameBytes() {
+    java.lang.Object ref = name_;
+    if (ref instanceof java.lang.String) {
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      name_ = b;
+      return b;
+    } else {
+      return (com.google.protobuf.ByteString) ref;
+    }
+  }
+
+  private byte memoizedIsInitialized = -1;
+
+  @java.lang.Override
+  public final boolean isInitialized() {
+    byte isInitialized = memoizedIsInitialized;
+    if (isInitialized == 1) return true;
+    if (isInitialized == 0) return false;
+
+    memoizedIsInitialized = 1;
+    return true;
+  }
+
+  @java.lang.Override
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
+      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
+    }
+    unknownFields.writeTo(output);
+  }
+
+  @java.lang.Override
+  public int getSerializedSize() {
+    int size = memoizedSize;
+    if (size != -1) return size;
+
+    size = 0;
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
+      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
+    }
+    size += unknownFields.getSerializedSize();
+    memoizedSize = size;
+    return size;
+  }
+
+  @java.lang.Override
+  public boolean equals(final java.lang.Object obj) {
+    if (obj == this) {
+      return true;
+    }
+    if (!(obj instanceof com.google.cloud.aiplatform.v1.DeleteModelVersionRequest)) {
+      return super.equals(obj);
+    }
+    com.google.cloud.aiplatform.v1.DeleteModelVersionRequest other =
+        (com.google.cloud.aiplatform.v1.DeleteModelVersionRequest) obj;
+
+    if (!getName().equals(other.getName())) return false;
+    if (!unknownFields.equals(other.unknownFields)) return false;
+    return true;
+  }
+
+  @java.lang.Override
+  public int hashCode() {
+    if (memoizedHashCode != 0) {
+      return memoizedHashCode;
+    }
+    int hash = 41;
+    hash = (19 * hash) + getDescriptor().hashCode();
+    hash = (37 * hash) + NAME_FIELD_NUMBER;
+    hash = (53 * hash) + getName().hashCode();
+    hash = (29 * hash) + unknownFields.hashCode();
+    memoizedHashCode = hash;
+    return hash;
+  }
+
+  public static com.google.cloud.aiplatform.v1.DeleteModelVersionRequest parseFrom(
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.aiplatform.v1.DeleteModelVersionRequest parseFrom(
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1.DeleteModelVersionRequest parseFrom(
+      com.google.protobuf.ByteString data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.aiplatform.v1.DeleteModelVersionRequest parseFrom(
+      com.google.protobuf.ByteString data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1.DeleteModelVersionRequest parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.aiplatform.v1.DeleteModelVersionRequest parseFrom(
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1.DeleteModelVersionRequest parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.aiplatform.v1.DeleteModelVersionRequest parseFrom(
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1.DeleteModelVersionRequest parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.aiplatform.v1.DeleteModelVersionRequest parseDelimitedFrom(
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1.DeleteModelVersionRequest parseFrom(
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.aiplatform.v1.DeleteModelVersionRequest parseFrom(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  @java.lang.Override
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
+  public static Builder newBuilder() {
+    return DEFAULT_INSTANCE.toBuilder();
+  }
+
+  public static Builder newBuilder(
+      com.google.cloud.aiplatform.v1.DeleteModelVersionRequest prototype) {
+    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+  }
+
+  @java.lang.Override
+  public Builder toBuilder() {
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+  }
+
+  @java.lang.Override
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    Builder builder = new Builder(parent);
+    return builder;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Request message for [ModelService.DeleteModelVersion][google.cloud.aiplatform.v1.ModelService.DeleteModelVersion].
+   * </pre>
+   *
+   * Protobuf type {@code google.cloud.aiplatform.v1.DeleteModelVersionRequest}
+   */
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
+      implements
+      // @@protoc_insertion_point(builder_implements:google.cloud.aiplatform.v1.DeleteModelVersionRequest)
+      com.google.cloud.aiplatform.v1.DeleteModelVersionRequestOrBuilder {
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.aiplatform.v1.ModelServiceProto
+          .internal_static_google_cloud_aiplatform_v1_DeleteModelVersionRequest_descriptor;
+    }
+
+    @java.lang.Override
+    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+        internalGetFieldAccessorTable() {
+      return com.google.cloud.aiplatform.v1.ModelServiceProto
+          .internal_static_google_cloud_aiplatform_v1_DeleteModelVersionRequest_fieldAccessorTable
+          .ensureFieldAccessorsInitialized(
+              com.google.cloud.aiplatform.v1.DeleteModelVersionRequest.class,
+              com.google.cloud.aiplatform.v1.DeleteModelVersionRequest.Builder.class);
+    }
+
+    // Construct using com.google.cloud.aiplatform.v1.DeleteModelVersionRequest.newBuilder()
+    private Builder() {
+      maybeForceBuilderInitialization();
+    }
+
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      super(parent);
+      maybeForceBuilderInitialization();
+    }
+
+    private void maybeForceBuilderInitialization() {
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+    }
+
+    @java.lang.Override
+    public Builder clear() {
+      super.clear();
+      name_ = "";
+
+      return this;
+    }
+
+    @java.lang.Override
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.aiplatform.v1.ModelServiceProto
+          .internal_static_google_cloud_aiplatform_v1_DeleteModelVersionRequest_descriptor;
+    }
+
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1.DeleteModelVersionRequest getDefaultInstanceForType() {
+      return com.google.cloud.aiplatform.v1.DeleteModelVersionRequest.getDefaultInstance();
+    }
+
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1.DeleteModelVersionRequest build() {
+      com.google.cloud.aiplatform.v1.DeleteModelVersionRequest result = buildPartial();
+      if (!result.isInitialized()) {
+        throw newUninitializedMessageException(result);
+      }
+      return result;
+    }
+
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1.DeleteModelVersionRequest buildPartial() {
+      com.google.cloud.aiplatform.v1.DeleteModelVersionRequest result =
+          new com.google.cloud.aiplatform.v1.DeleteModelVersionRequest(this);
+      result.name_ = name_;
+      onBuilt();
+      return result;
+    }
+
+    @java.lang.Override
+    public Builder clone() {
+      return super.clone();
+    }
+
+    @java.lang.Override
+    public Builder setField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+      return super.setField(field, value);
+    }
+
+    @java.lang.Override
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      return super.clearField(field);
+    }
+
+    @java.lang.Override
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      return super.clearOneof(oneof);
+    }
+
+    @java.lang.Override
+    public Builder setRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+      return super.setRepeatedField(field, index, value);
+    }
+
+    @java.lang.Override
+    public Builder addRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+      return super.addRepeatedField(field, value);
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(com.google.protobuf.Message other) {
+      if (other instanceof com.google.cloud.aiplatform.v1.DeleteModelVersionRequest) {
+        return mergeFrom((com.google.cloud.aiplatform.v1.DeleteModelVersionRequest) other);
+      } else {
+        super.mergeFrom(other);
+        return this;
+      }
+    }
+
+    public Builder mergeFrom(com.google.cloud.aiplatform.v1.DeleteModelVersionRequest other) {
+      if (other == com.google.cloud.aiplatform.v1.DeleteModelVersionRequest.getDefaultInstance())
+        return this;
+      if (!other.getName().isEmpty()) {
+        name_ = other.name_;
+        onChanged();
+      }
+      this.mergeUnknownFields(other.unknownFields);
+      onChanged();
+      return this;
+    }
+
+    @java.lang.Override
+    public final boolean isInitialized() {
+      return true;
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      com.google.cloud.aiplatform.v1.DeleteModelVersionRequest parsedMessage = null;
+      try {
+        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+        parsedMessage =
+            (com.google.cloud.aiplatform.v1.DeleteModelVersionRequest) e.getUnfinishedMessage();
+        throw e.unwrapIOException();
+      } finally {
+        if (parsedMessage != null) {
+          mergeFrom(parsedMessage);
+        }
+      }
+      return this;
+    }
+
+    private java.lang.Object name_ = "";
+    /**
+     *
+     *
+     * <pre>
+     * Required. The name of the model version to be deleted, with a version ID explicitly
+     * included.
+     * Example: `projects/{project}/locations/{location}/models/{model}&#64;1234`
+     * </pre>
+     *
+     * <code>
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * </code>
+     *
+     * @return The name.
+     */
+    public java.lang.String getName() {
+      java.lang.Object ref = name_;
+      if (!(ref instanceof java.lang.String)) {
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        java.lang.String s = bs.toStringUtf8();
+        name_ = s;
+        return s;
+      } else {
+        return (java.lang.String) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The name of the model version to be deleted, with a version ID explicitly
+     * included.
+     * Example: `projects/{project}/locations/{location}/models/{model}&#64;1234`
+     * </pre>
+     *
+     * <code>
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * </code>
+     *
+     * @return The bytes for name.
+     */
+    public com.google.protobuf.ByteString getNameBytes() {
+      java.lang.Object ref = name_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        name_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The name of the model version to be deleted, with a version ID explicitly
+     * included.
+     * Example: `projects/{project}/locations/{location}/models/{model}&#64;1234`
+     * </pre>
+     *
+     * <code>
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * </code>
+     *
+     * @param value The name to set.
+     * @return This builder for chaining.
+     */
+    public Builder setName(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      name_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The name of the model version to be deleted, with a version ID explicitly
+     * included.
+     * Example: `projects/{project}/locations/{location}/models/{model}&#64;1234`
+     * </pre>
+     *
+     * <code>
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * </code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearName() {
+
+      name_ = getDefaultInstance().getName();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The name of the model version to be deleted, with a version ID explicitly
+     * included.
+     * Example: `projects/{project}/locations/{location}/models/{model}&#64;1234`
+     * </pre>
+     *
+     * <code>
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * </code>
+     *
+     * @param value The bytes for name to set.
+     * @return This builder for chaining.
+     */
+    public Builder setNameBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
+      name_ = value;
+      onChanged();
+      return this;
+    }
+
+    @java.lang.Override
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.setUnknownFields(unknownFields);
+    }
+
+    @java.lang.Override
+    public final Builder mergeUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.mergeUnknownFields(unknownFields);
+    }
+
+    // @@protoc_insertion_point(builder_scope:google.cloud.aiplatform.v1.DeleteModelVersionRequest)
+  }
+
+  // @@protoc_insertion_point(class_scope:google.cloud.aiplatform.v1.DeleteModelVersionRequest)
+  private static final com.google.cloud.aiplatform.v1.DeleteModelVersionRequest DEFAULT_INSTANCE;
+
+  static {
+    DEFAULT_INSTANCE = new com.google.cloud.aiplatform.v1.DeleteModelVersionRequest();
+  }
+
+  public static com.google.cloud.aiplatform.v1.DeleteModelVersionRequest getDefaultInstance() {
+    return DEFAULT_INSTANCE;
+  }
+
+  private static final com.google.protobuf.Parser<DeleteModelVersionRequest> PARSER =
+      new com.google.protobuf.AbstractParser<DeleteModelVersionRequest>() {
+        @java.lang.Override
+        public DeleteModelVersionRequest parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new DeleteModelVersionRequest(input, extensionRegistry);
+        }
+      };
+
+  public static com.google.protobuf.Parser<DeleteModelVersionRequest> parser() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.protobuf.Parser<DeleteModelVersionRequest> getParserForType() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1.DeleteModelVersionRequest getDefaultInstanceForType() {
+    return DEFAULT_INSTANCE;
+  }
+}
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/DeleteModelVersionRequestOrBuilder.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/DeleteModelVersionRequestOrBuilder.java
new file mode 100644
index 000000000..19da2c64c
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/DeleteModelVersionRequestOrBuilder.java
@@ -0,0 +1,58 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/aiplatform/v1/model_service.proto
+
+package com.google.cloud.aiplatform.v1;
+
+public interface DeleteModelVersionRequestOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.aiplatform.v1.DeleteModelVersionRequest)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * <pre>
+   * Required. The name of the model version to be deleted, with a version ID explicitly
+   * included.
+   * Example: `projects/{project}/locations/{location}/models/{model}&#64;1234`
+   * </pre>
+   *
+   * <code>
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * </code>
+   *
+   * @return The name.
+   */
+  java.lang.String getName();
+  /**
+   *
+   *
+   * <pre>
+   * Required. The name of the model version to be deleted, with a version ID explicitly
+   * included.
+   * Example: `projects/{project}/locations/{location}/models/{model}&#64;1234`
+   * </pre>
+   *
+   * <code>
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * </code>
+   *
+   * @return The bytes for name.
+   */
+  com.google.protobuf.ByteString getNameBytes();
+}
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/DeployedModel.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/DeployedModel.java
index 05d91e351..5ad47d0a2 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/DeployedModel.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/DeployedModel.java
@@ -450,8 +450,10 @@ public com.google.protobuf.ByteString getIdBytes() {
    *
    *
    * <pre>
-   * Required. The name of the Model that this is the deployment of. Note that the Model
-   * may be in a different location than the DeployedModel's Endpoint.
+   * Required. The resource name of the Model that this is the deployment of. Note that
+   * the Model may be in a different location than the DeployedModel's Endpoint.
+   * The resource name may contain version id or version alias to specify the
+   * version, if no version is specified, the default version will be deployed.
    * </pre>
    *
    * <code>
@@ -476,8 +478,10 @@ public java.lang.String getModel() {
    *
    *
    * <pre>
-   * Required. The name of the Model that this is the deployment of. Note that the Model
-   * may be in a different location than the DeployedModel's Endpoint.
+   * Required. The resource name of the Model that this is the deployment of. Note that
+   * the Model may be in a different location than the DeployedModel's Endpoint.
+   * The resource name may contain version id or version alias to specify the
+   * version, if no version is specified, the default version will be deployed.
    * </pre>
    *
    * <code>
@@ -1967,8 +1971,10 @@ public Builder setIdBytes(com.google.protobuf.ByteString value) {
      *
      *
      * <pre>
-     * Required. The name of the Model that this is the deployment of. Note that the Model
-     * may be in a different location than the DeployedModel's Endpoint.
+     * Required. The resource name of the Model that this is the deployment of. Note that
+     * the Model may be in a different location than the DeployedModel's Endpoint.
+     * The resource name may contain version id or version alias to specify the
+     * version, if no version is specified, the default version will be deployed.
      * </pre>
      *
      * <code>
@@ -1992,8 +1998,10 @@ public java.lang.String getModel() {
      *
      *
      * <pre>
-     * Required. The name of the Model that this is the deployment of. Note that the Model
-     * may be in a different location than the DeployedModel's Endpoint.
+     * Required. The resource name of the Model that this is the deployment of. Note that
+     * the Model may be in a different location than the DeployedModel's Endpoint.
+     * The resource name may contain version id or version alias to specify the
+     * version, if no version is specified, the default version will be deployed.
      * </pre>
      *
      * <code>
@@ -2017,8 +2025,10 @@ public com.google.protobuf.ByteString getModelBytes() {
      *
      *
      * <pre>
-     * Required. The name of the Model that this is the deployment of. Note that the Model
-     * may be in a different location than the DeployedModel's Endpoint.
+     * Required. The resource name of the Model that this is the deployment of. Note that
+     * the Model may be in a different location than the DeployedModel's Endpoint.
+     * The resource name may contain version id or version alias to specify the
+     * version, if no version is specified, the default version will be deployed.
      * </pre>
      *
      * <code>
@@ -2041,8 +2051,10 @@ public Builder setModel(java.lang.String value) {
      *
      *
      * <pre>
-     * Required. The name of the Model that this is the deployment of. Note that the Model
-     * may be in a different location than the DeployedModel's Endpoint.
+     * Required. The resource name of the Model that this is the deployment of. Note that
+     * the Model may be in a different location than the DeployedModel's Endpoint.
+     * The resource name may contain version id or version alias to specify the
+     * version, if no version is specified, the default version will be deployed.
      * </pre>
      *
      * <code>
@@ -2061,8 +2073,10 @@ public Builder clearModel() {
      *
      *
      * <pre>
-     * Required. The name of the Model that this is the deployment of. Note that the Model
-     * may be in a different location than the DeployedModel's Endpoint.
+     * Required. The resource name of the Model that this is the deployment of. Note that
+     * the Model may be in a different location than the DeployedModel's Endpoint.
+     * The resource name may contain version id or version alias to specify the
+     * version, if no version is specified, the default version will be deployed.
      * </pre>
      *
      * <code>
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/DeployedModelOrBuilder.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/DeployedModelOrBuilder.java
index 8868d27b1..8dc11d20f 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/DeployedModelOrBuilder.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/DeployedModelOrBuilder.java
@@ -132,8 +132,10 @@ public interface DeployedModelOrBuilder
    *
    *
    * <pre>
-   * Required. The name of the Model that this is the deployment of. Note that the Model
-   * may be in a different location than the DeployedModel's Endpoint.
+   * Required. The resource name of the Model that this is the deployment of. Note that
+   * the Model may be in a different location than the DeployedModel's Endpoint.
+   * The resource name may contain version id or version alias to specify the
+   * version, if no version is specified, the default version will be deployed.
    * </pre>
    *
    * <code>
@@ -147,8 +149,10 @@ public interface DeployedModelOrBuilder
    *
    *
    * <pre>
-   * Required. The name of the Model that this is the deployment of. Note that the Model
-   * may be in a different location than the DeployedModel's Endpoint.
+   * Required. The resource name of the Model that this is the deployment of. Note that
+   * the Model may be in a different location than the DeployedModel's Endpoint.
+   * The resource name may contain version id or version alias to specify the
+   * version, if no version is specified, the default version will be deployed.
    * </pre>
    *
    * <code>
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/EndpointName.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/EndpointName.java
index 4c41b1ad9..30a960965 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/EndpointName.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/EndpointName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/EntityTypeName.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/EntityTypeName.java
index c9d4783fb..addd79c5e 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/EntityTypeName.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/EntityTypeName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExamplesOverride.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExamplesOverride.java
new file mode 100644
index 000000000..5c2cb924b
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExamplesOverride.java
@@ -0,0 +1,1583 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/aiplatform/v1/explanation.proto
+
+package com.google.cloud.aiplatform.v1;
+
+/**
+ *
+ *
+ * <pre>
+ * Overrides for example-based explanations.
+ * </pre>
+ *
+ * Protobuf type {@code google.cloud.aiplatform.v1.ExamplesOverride}
+ */
+public final class ExamplesOverride extends com.google.protobuf.GeneratedMessageV3
+    implements
+    // @@protoc_insertion_point(message_implements:google.cloud.aiplatform.v1.ExamplesOverride)
+    ExamplesOverrideOrBuilder {
+  private static final long serialVersionUID = 0L;
+  // Use ExamplesOverride.newBuilder() to construct.
+  private ExamplesOverride(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+    super(builder);
+  }
+
+  private ExamplesOverride() {
+    restrictions_ = java.util.Collections.emptyList();
+    dataFormat_ = 0;
+  }
+
+  @java.lang.Override
+  @SuppressWarnings({"unused"})
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    return new ExamplesOverride();
+  }
+
+  @java.lang.Override
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    return this.unknownFields;
+  }
+
+  private ExamplesOverride(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    this();
+    if (extensionRegistry == null) {
+      throw new java.lang.NullPointerException();
+    }
+    int mutable_bitField0_ = 0;
+    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
+        com.google.protobuf.UnknownFieldSet.newBuilder();
+    try {
+      boolean done = false;
+      while (!done) {
+        int tag = input.readTag();
+        switch (tag) {
+          case 0:
+            done = true;
+            break;
+          case 8:
+            {
+              neighborCount_ = input.readInt32();
+              break;
+            }
+          case 16:
+            {
+              crowdingCount_ = input.readInt32();
+              break;
+            }
+          case 26:
+            {
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                restrictions_ =
+                    new java.util.ArrayList<
+                        com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace>();
+                mutable_bitField0_ |= 0x00000001;
+              }
+              restrictions_.add(
+                  input.readMessage(
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+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+      return super.addRepeatedField(field, value);
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(com.google.protobuf.Message other) {
+      if (other instanceof com.google.cloud.aiplatform.v1.ExamplesOverride) {
+        return mergeFrom((com.google.cloud.aiplatform.v1.ExamplesOverride) other);
+      } else {
+        super.mergeFrom(other);
+        return this;
+      }
+    }
+
+    public Builder mergeFrom(com.google.cloud.aiplatform.v1.ExamplesOverride other) {
+      if (other == com.google.cloud.aiplatform.v1.ExamplesOverride.getDefaultInstance())
+        return this;
+      if (other.getNeighborCount() != 0) {
+        setNeighborCount(other.getNeighborCount());
+      }
+      if (other.getCrowdingCount() != 0) {
+        setCrowdingCount(other.getCrowdingCount());
+      }
+      if (restrictionsBuilder_ == null) {
+        if (!other.restrictions_.isEmpty()) {
+          if (restrictions_.isEmpty()) {
+            restrictions_ = other.restrictions_;
+            bitField0_ = (bitField0_ & ~0x00000001);
+          } else {
+            ensureRestrictionsIsMutable();
+            restrictions_.addAll(other.restrictions_);
+          }
+          onChanged();
+        }
+      } else {
+        if (!other.restrictions_.isEmpty()) {
+          if (restrictionsBuilder_.isEmpty()) {
+            restrictionsBuilder_.dispose();
+            restrictionsBuilder_ = null;
+            restrictions_ = other.restrictions_;
+            bitField0_ = (bitField0_ & ~0x00000001);
+            restrictionsBuilder_ =
+                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
+                    ? getRestrictionsFieldBuilder()
+                    : null;
+          } else {
+            restrictionsBuilder_.addAllMessages(other.restrictions_);
+          }
+        }
+      }
+      if (other.getReturnEmbeddings() != false) {
+        setReturnEmbeddings(other.getReturnEmbeddings());
+      }
+      if (other.dataFormat_ != 0) {
+        setDataFormatValue(other.getDataFormatValue());
+      }
+      this.mergeUnknownFields(other.unknownFields);
+      onChanged();
+      return this;
+    }
+
+    @java.lang.Override
+    public final boolean isInitialized() {
+      return true;
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      com.google.cloud.aiplatform.v1.ExamplesOverride parsedMessage = null;
+      try {
+        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+        parsedMessage = (com.google.cloud.aiplatform.v1.ExamplesOverride) e.getUnfinishedMessage();
+        throw e.unwrapIOException();
+      } finally {
+        if (parsedMessage != null) {
+          mergeFrom(parsedMessage);
+        }
+      }
+      return this;
+    }
+
+    private int bitField0_;
+
+    private int neighborCount_;
+    /**
+     *
+     *
+     * <pre>
+     * The number of neighbors to return.
+     * </pre>
+     *
+     * <code>int32 neighbor_count = 1;</code>
+     *
+     * @return The neighborCount.
+     */
+    @java.lang.Override
+    public int getNeighborCount() {
+      return neighborCount_;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The number of neighbors to return.
+     * </pre>
+     *
+     * <code>int32 neighbor_count = 1;</code>
+     *
+     * @param value The neighborCount to set.
+     * @return This builder for chaining.
+     */
+    public Builder setNeighborCount(int value) {
+
+      neighborCount_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The number of neighbors to return.
+     * </pre>
+     *
+     * <code>int32 neighbor_count = 1;</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearNeighborCount() {
+
+      neighborCount_ = 0;
+      onChanged();
+      return this;
+    }
+
+    private int crowdingCount_;
+    /**
+     *
+     *
+     * <pre>
+     * The number of neighbors to return that have the same crowding tag.
+     * </pre>
+     *
+     * <code>int32 crowding_count = 2;</code>
+     *
+     * @return The crowdingCount.
+     */
+    @java.lang.Override
+    public int getCrowdingCount() {
+      return crowdingCount_;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The number of neighbors to return that have the same crowding tag.
+     * </pre>
+     *
+     * <code>int32 crowding_count = 2;</code>
+     *
+     * @param value The crowdingCount to set.
+     * @return This builder for chaining.
+     */
+    public Builder setCrowdingCount(int value) {
+
+      crowdingCount_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The number of neighbors to return that have the same crowding tag.
+     * </pre>
+     *
+     * <code>int32 crowding_count = 2;</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearCrowdingCount() {
+
+      crowdingCount_ = 0;
+      onChanged();
+      return this;
+    }
+
+    private java.util.List<com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace>
+        restrictions_ = java.util.Collections.emptyList();
+
+    private void ensureRestrictionsIsMutable() {
+      if (!((bitField0_ & 0x00000001) != 0)) {
+        restrictions_ =
+            new java.util.ArrayList<com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace>(
+                restrictions_);
+        bitField0_ |= 0x00000001;
+      }
+    }
+
+    private com.google.protobuf.RepeatedFieldBuilderV3<
+            com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace,
+            com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace.Builder,
+            com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespaceOrBuilder>
+        restrictionsBuilder_;
+
+    /**
+     *
+     *
+     * <pre>
+     * Restrict the resulting nearest neighbors to respect these constraints.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace restrictions = 3;
+     * </code>
+     */
+    public java.util.List<com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace>
+        getRestrictionsList() {
+      if (restrictionsBuilder_ == null) {
+        return java.util.Collections.unmodifiableList(restrictions_);
+      } else {
+        return restrictionsBuilder_.getMessageList();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Restrict the resulting nearest neighbors to respect these constraints.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace restrictions = 3;
+     * </code>
+     */
+    public int getRestrictionsCount() {
+      if (restrictionsBuilder_ == null) {
+        return restrictions_.size();
+      } else {
+        return restrictionsBuilder_.getCount();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Restrict the resulting nearest neighbors to respect these constraints.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace restrictions = 3;
+     * </code>
+     */
+    public com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace getRestrictions(int index) {
+      if (restrictionsBuilder_ == null) {
+        return restrictions_.get(index);
+      } else {
+        return restrictionsBuilder_.getMessage(index);
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Restrict the resulting nearest neighbors to respect these constraints.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace restrictions = 3;
+     * </code>
+     */
+    public Builder setRestrictions(
+        int index, com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace value) {
+      if (restrictionsBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        ensureRestrictionsIsMutable();
+        restrictions_.set(index, value);
+        onChanged();
+      } else {
+        restrictionsBuilder_.setMessage(index, value);
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Restrict the resulting nearest neighbors to respect these constraints.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace restrictions = 3;
+     * </code>
+     */
+    public Builder setRestrictions(
+        int index,
+        com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace.Builder builderForValue) {
+      if (restrictionsBuilder_ == null) {
+        ensureRestrictionsIsMutable();
+        restrictions_.set(index, builderForValue.build());
+        onChanged();
+      } else {
+        restrictionsBuilder_.setMessage(index, builderForValue.build());
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Restrict the resulting nearest neighbors to respect these constraints.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace restrictions = 3;
+     * </code>
+     */
+    public Builder addRestrictions(
+        com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace value) {
+      if (restrictionsBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        ensureRestrictionsIsMutable();
+        restrictions_.add(value);
+        onChanged();
+      } else {
+        restrictionsBuilder_.addMessage(value);
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Restrict the resulting nearest neighbors to respect these constraints.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace restrictions = 3;
+     * </code>
+     */
+    public Builder addRestrictions(
+        int index, com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace value) {
+      if (restrictionsBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        ensureRestrictionsIsMutable();
+        restrictions_.add(index, value);
+        onChanged();
+      } else {
+        restrictionsBuilder_.addMessage(index, value);
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Restrict the resulting nearest neighbors to respect these constraints.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace restrictions = 3;
+     * </code>
+     */
+    public Builder addRestrictions(
+        com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace.Builder builderForValue) {
+      if (restrictionsBuilder_ == null) {
+        ensureRestrictionsIsMutable();
+        restrictions_.add(builderForValue.build());
+        onChanged();
+      } else {
+        restrictionsBuilder_.addMessage(builderForValue.build());
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Restrict the resulting nearest neighbors to respect these constraints.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace restrictions = 3;
+     * </code>
+     */
+    public Builder addRestrictions(
+        int index,
+        com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace.Builder builderForValue) {
+      if (restrictionsBuilder_ == null) {
+        ensureRestrictionsIsMutable();
+        restrictions_.add(index, builderForValue.build());
+        onChanged();
+      } else {
+        restrictionsBuilder_.addMessage(index, builderForValue.build());
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Restrict the resulting nearest neighbors to respect these constraints.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace restrictions = 3;
+     * </code>
+     */
+    public Builder addAllRestrictions(
+        java.lang.Iterable<? extends com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace>
+            values) {
+      if (restrictionsBuilder_ == null) {
+        ensureRestrictionsIsMutable();
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, restrictions_);
+        onChanged();
+      } else {
+        restrictionsBuilder_.addAllMessages(values);
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Restrict the resulting nearest neighbors to respect these constraints.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace restrictions = 3;
+     * </code>
+     */
+    public Builder clearRestrictions() {
+      if (restrictionsBuilder_ == null) {
+        restrictions_ = java.util.Collections.emptyList();
+        bitField0_ = (bitField0_ & ~0x00000001);
+        onChanged();
+      } else {
+        restrictionsBuilder_.clear();
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Restrict the resulting nearest neighbors to respect these constraints.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace restrictions = 3;
+     * </code>
+     */
+    public Builder removeRestrictions(int index) {
+      if (restrictionsBuilder_ == null) {
+        ensureRestrictionsIsMutable();
+        restrictions_.remove(index);
+        onChanged();
+      } else {
+        restrictionsBuilder_.remove(index);
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Restrict the resulting nearest neighbors to respect these constraints.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace restrictions = 3;
+     * </code>
+     */
+    public com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace.Builder
+        getRestrictionsBuilder(int index) {
+      return getRestrictionsFieldBuilder().getBuilder(index);
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Restrict the resulting nearest neighbors to respect these constraints.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace restrictions = 3;
+     * </code>
+     */
+    public com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespaceOrBuilder
+        getRestrictionsOrBuilder(int index) {
+      if (restrictionsBuilder_ == null) {
+        return restrictions_.get(index);
+      } else {
+        return restrictionsBuilder_.getMessageOrBuilder(index);
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Restrict the resulting nearest neighbors to respect these constraints.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace restrictions = 3;
+     * </code>
+     */
+    public java.util.List<
+            ? extends com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespaceOrBuilder>
+        getRestrictionsOrBuilderList() {
+      if (restrictionsBuilder_ != null) {
+        return restrictionsBuilder_.getMessageOrBuilderList();
+      } else {
+        return java.util.Collections.unmodifiableList(restrictions_);
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Restrict the resulting nearest neighbors to respect these constraints.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace restrictions = 3;
+     * </code>
+     */
+    public com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace.Builder
+        addRestrictionsBuilder() {
+      return getRestrictionsFieldBuilder()
+          .addBuilder(
+              com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace.getDefaultInstance());
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Restrict the resulting nearest neighbors to respect these constraints.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace restrictions = 3;
+     * </code>
+     */
+    public com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace.Builder
+        addRestrictionsBuilder(int index) {
+      return getRestrictionsFieldBuilder()
+          .addBuilder(
+              index,
+              com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace.getDefaultInstance());
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Restrict the resulting nearest neighbors to respect these constraints.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace restrictions = 3;
+     * </code>
+     */
+    public java.util.List<com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace.Builder>
+        getRestrictionsBuilderList() {
+      return getRestrictionsFieldBuilder().getBuilderList();
+    }
+
+    private com.google.protobuf.RepeatedFieldBuilderV3<
+            com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace,
+            com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace.Builder,
+            com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespaceOrBuilder>
+        getRestrictionsFieldBuilder() {
+      if (restrictionsBuilder_ == null) {
+        restrictionsBuilder_ =
+            new com.google.protobuf.RepeatedFieldBuilderV3<
+                com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace,
+                com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace.Builder,
+                com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespaceOrBuilder>(
+                restrictions_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
+        restrictions_ = null;
+      }
+      return restrictionsBuilder_;
+    }
+
+    private boolean returnEmbeddings_;
+    /**
+     *
+     *
+     * <pre>
+     * If true, return the embeddings instead of neighbors.
+     * </pre>
+     *
+     * <code>bool return_embeddings = 4;</code>
+     *
+     * @return The returnEmbeddings.
+     */
+    @java.lang.Override
+    public boolean getReturnEmbeddings() {
+      return returnEmbeddings_;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * If true, return the embeddings instead of neighbors.
+     * </pre>
+     *
+     * <code>bool return_embeddings = 4;</code>
+     *
+     * @param value The returnEmbeddings to set.
+     * @return This builder for chaining.
+     */
+    public Builder setReturnEmbeddings(boolean value) {
+
+      returnEmbeddings_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * If true, return the embeddings instead of neighbors.
+     * </pre>
+     *
+     * <code>bool return_embeddings = 4;</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearReturnEmbeddings() {
+
+      returnEmbeddings_ = false;
+      onChanged();
+      return this;
+    }
+
+    private int dataFormat_ = 0;
+    /**
+     *
+     *
+     * <pre>
+     * The format of the data being provided with each call.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1.ExamplesOverride.DataFormat data_format = 5;</code>
+     *
+     * @return The enum numeric value on the wire for dataFormat.
+     */
+    @java.lang.Override
+    public int getDataFormatValue() {
+      return dataFormat_;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The format of the data being provided with each call.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1.ExamplesOverride.DataFormat data_format = 5;</code>
+     *
+     * @param value The enum numeric value on the wire for dataFormat to set.
+     * @return This builder for chaining.
+     */
+    public Builder setDataFormatValue(int value) {
+
+      dataFormat_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The format of the data being provided with each call.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1.ExamplesOverride.DataFormat data_format = 5;</code>
+     *
+     * @return The dataFormat.
+     */
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1.ExamplesOverride.DataFormat getDataFormat() {
+      @SuppressWarnings("deprecation")
+      com.google.cloud.aiplatform.v1.ExamplesOverride.DataFormat result =
+          com.google.cloud.aiplatform.v1.ExamplesOverride.DataFormat.valueOf(dataFormat_);
+      return result == null
+          ? com.google.cloud.aiplatform.v1.ExamplesOverride.DataFormat.UNRECOGNIZED
+          : result;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The format of the data being provided with each call.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1.ExamplesOverride.DataFormat data_format = 5;</code>
+     *
+     * @param value The dataFormat to set.
+     * @return This builder for chaining.
+     */
+    public Builder setDataFormat(com.google.cloud.aiplatform.v1.ExamplesOverride.DataFormat value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      dataFormat_ = value.getNumber();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The format of the data being provided with each call.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1.ExamplesOverride.DataFormat data_format = 5;</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearDataFormat() {
+
+      dataFormat_ = 0;
+      onChanged();
+      return this;
+    }
+
+    @java.lang.Override
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.setUnknownFields(unknownFields);
+    }
+
+    @java.lang.Override
+    public final Builder mergeUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.mergeUnknownFields(unknownFields);
+    }
+
+    // @@protoc_insertion_point(builder_scope:google.cloud.aiplatform.v1.ExamplesOverride)
+  }
+
+  // @@protoc_insertion_point(class_scope:google.cloud.aiplatform.v1.ExamplesOverride)
+  private static final com.google.cloud.aiplatform.v1.ExamplesOverride DEFAULT_INSTANCE;
+
+  static {
+    DEFAULT_INSTANCE = new com.google.cloud.aiplatform.v1.ExamplesOverride();
+  }
+
+  public static com.google.cloud.aiplatform.v1.ExamplesOverride getDefaultInstance() {
+    return DEFAULT_INSTANCE;
+  }
+
+  private static final com.google.protobuf.Parser<ExamplesOverride> PARSER =
+      new com.google.protobuf.AbstractParser<ExamplesOverride>() {
+        @java.lang.Override
+        public ExamplesOverride parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ExamplesOverride(input, extensionRegistry);
+        }
+      };
+
+  public static com.google.protobuf.Parser<ExamplesOverride> parser() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.protobuf.Parser<ExamplesOverride> getParserForType() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1.ExamplesOverride getDefaultInstanceForType() {
+    return DEFAULT_INSTANCE;
+  }
+}
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExamplesOverrideOrBuilder.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExamplesOverrideOrBuilder.java
new file mode 100644
index 000000000..87c0e1ce2
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExamplesOverrideOrBuilder.java
@@ -0,0 +1,148 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/aiplatform/v1/explanation.proto
+
+package com.google.cloud.aiplatform.v1;
+
+public interface ExamplesOverrideOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.aiplatform.v1.ExamplesOverride)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * <pre>
+   * The number of neighbors to return.
+   * </pre>
+   *
+   * <code>int32 neighbor_count = 1;</code>
+   *
+   * @return The neighborCount.
+   */
+  int getNeighborCount();
+
+  /**
+   *
+   *
+   * <pre>
+   * The number of neighbors to return that have the same crowding tag.
+   * </pre>
+   *
+   * <code>int32 crowding_count = 2;</code>
+   *
+   * @return The crowdingCount.
+   */
+  int getCrowdingCount();
+
+  /**
+   *
+   *
+   * <pre>
+   * Restrict the resulting nearest neighbors to respect these constraints.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace restrictions = 3;
+   * </code>
+   */
+  java.util.List<com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace>
+      getRestrictionsList();
+  /**
+   *
+   *
+   * <pre>
+   * Restrict the resulting nearest neighbors to respect these constraints.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace restrictions = 3;
+   * </code>
+   */
+  com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace getRestrictions(int index);
+  /**
+   *
+   *
+   * <pre>
+   * Restrict the resulting nearest neighbors to respect these constraints.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace restrictions = 3;
+   * </code>
+   */
+  int getRestrictionsCount();
+  /**
+   *
+   *
+   * <pre>
+   * Restrict the resulting nearest neighbors to respect these constraints.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace restrictions = 3;
+   * </code>
+   */
+  java.util.List<? extends com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespaceOrBuilder>
+      getRestrictionsOrBuilderList();
+  /**
+   *
+   *
+   * <pre>
+   * Restrict the resulting nearest neighbors to respect these constraints.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace restrictions = 3;
+   * </code>
+   */
+  com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespaceOrBuilder getRestrictionsOrBuilder(
+      int index);
+
+  /**
+   *
+   *
+   * <pre>
+   * If true, return the embeddings instead of neighbors.
+   * </pre>
+   *
+   * <code>bool return_embeddings = 4;</code>
+   *
+   * @return The returnEmbeddings.
+   */
+  boolean getReturnEmbeddings();
+
+  /**
+   *
+   *
+   * <pre>
+   * The format of the data being provided with each call.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1.ExamplesOverride.DataFormat data_format = 5;</code>
+   *
+   * @return The enum numeric value on the wire for dataFormat.
+   */
+  int getDataFormatValue();
+  /**
+   *
+   *
+   * <pre>
+   * The format of the data being provided with each call.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1.ExamplesOverride.DataFormat data_format = 5;</code>
+   *
+   * @return The dataFormat.
+   */
+  com.google.cloud.aiplatform.v1.ExamplesOverride.DataFormat getDataFormat();
+}
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExamplesRestrictionsNamespace.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExamplesRestrictionsNamespace.java
new file mode 100644
index 000000000..c93b3d182
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExamplesRestrictionsNamespace.java
@@ -0,0 +1,1198 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/aiplatform/v1/explanation.proto
+
+package com.google.cloud.aiplatform.v1;
+
+/**
+ *
+ *
+ * <pre>
+ * Restrictions namespace for example-based explanations overrides.
+ * </pre>
+ *
+ * Protobuf type {@code google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace}
+ */
+public final class ExamplesRestrictionsNamespace extends com.google.protobuf.GeneratedMessageV3
+    implements
+    // @@protoc_insertion_point(message_implements:google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace)
+    ExamplesRestrictionsNamespaceOrBuilder {
+  private static final long serialVersionUID = 0L;
+  // Use ExamplesRestrictionsNamespace.newBuilder() to construct.
+  private ExamplesRestrictionsNamespace(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+    super(builder);
+  }
+
+  private ExamplesRestrictionsNamespace() {
+    namespaceName_ = "";
+    allow_ = com.google.protobuf.LazyStringArrayList.EMPTY;
+    deny_ = com.google.protobuf.LazyStringArrayList.EMPTY;
+  }
+
+  @java.lang.Override
+  @SuppressWarnings({"unused"})
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    return new ExamplesRestrictionsNamespace();
+  }
+
+  @java.lang.Override
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    return this.unknownFields;
+  }
+
+  private ExamplesRestrictionsNamespace(
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+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    this();
+    if (extensionRegistry == null) {
+      throw new java.lang.NullPointerException();
+    }
+    int mutable_bitField0_ = 0;
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+        switch (tag) {
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+            break;
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+
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+      makeExtensionsImmutable();
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+
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+    return com.google.cloud.aiplatform.v1.ExplanationProto
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+  }
+
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+
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+  /**
+   *
+   *
+   * <pre>
+   * The namespace name.
+   * </pre>
+   *
+   * <code>string namespace_name = 1;</code>
+   *
+   * @return The namespaceName.
+   */
+  @java.lang.Override
+  public java.lang.String getNamespaceName() {
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+      namespaceName_ = s;
+      return s;
+    }
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+  /**
+   *
+   *
+   * <pre>
+   * The namespace name.
+   * </pre>
+   *
+   * <code>string namespace_name = 1;</code>
+   *
+   * @return The bytes for namespaceName.
+   */
+  @java.lang.Override
+  public com.google.protobuf.ByteString getNamespaceNameBytes() {
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+  }
+
+  public static final int ALLOW_FIELD_NUMBER = 2;
+  private com.google.protobuf.LazyStringList allow_;
+  /**
+   *
+   *
+   * <pre>
+   * The list of allowed tags.
+   * </pre>
+   *
+   * <code>repeated string allow = 2;</code>
+   *
+   * @return A list containing the allow.
+   */
+  public com.google.protobuf.ProtocolStringList getAllowList() {
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+   *
+   *
+   * <pre>
+   * The list of allowed tags.
+   * </pre>
+   *
+   * <code>repeated string allow = 2;</code>
+   *
+   * @return The count of allow.
+   */
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+   *
+   *
+   * <pre>
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+   * </pre>
+   *
+   * <code>repeated string allow = 2;</code>
+   *
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+   */
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+   * </pre>
+   *
+   * <code>repeated string deny = 3;</code>
+   *
+   * @return The count of deny.
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+  }
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+   *
+   *
+   * <pre>
+   * The list of deny tags.
+   * </pre>
+   *
+   * <code>repeated string deny = 3;</code>
+   *
+   * @param index The index of the element to return.
+   * @return The deny at the given index.
+   */
+  public java.lang.String getDeny(int index) {
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+  }
+  /**
+   *
+   *
+   * <pre>
+   * The list of deny tags.
+   * </pre>
+   *
+   * <code>repeated string deny = 3;</code>
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+  @java.lang.Override
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+    return true;
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+  @java.lang.Override
+  public int hashCode() {
+    if (memoizedHashCode != 0) {
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+    hash = (19 * hash) + getDescriptor().hashCode();
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+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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+    return PARSER.parseFrom(data, extensionRegistry);
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+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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+  public static Builder newBuilder() {
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+   *
+   * <pre>
+   * Restrictions namespace for example-based explanations overrides.
+   * </pre>
+   *
+   * Protobuf type {@code google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace}
+   */
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
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+      allow_ = com.google.protobuf.LazyStringArrayList.EMPTY;
+      bitField0_ = (bitField0_ & ~0x00000001);
+      deny_ = com.google.protobuf.LazyStringArrayList.EMPTY;
+      bitField0_ = (bitField0_ & ~0x00000002);
+      return this;
+    }
+
+    @java.lang.Override
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.aiplatform.v1.ExplanationProto
+          .internal_static_google_cloud_aiplatform_v1_ExamplesRestrictionsNamespace_descriptor;
+    }
+
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace
+        getDefaultInstanceForType() {
+      return com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace.getDefaultInstance();
+    }
+
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace build() {
+      com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace result = buildPartial();
+      if (!result.isInitialized()) {
+        throw newUninitializedMessageException(result);
+      }
+      return result;
+    }
+
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace buildPartial() {
+      com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace result =
+          new com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace(this);
+      int from_bitField0_ = bitField0_;
+      result.namespaceName_ = namespaceName_;
+      if (((bitField0_ & 0x00000001) != 0)) {
+        allow_ = allow_.getUnmodifiableView();
+        bitField0_ = (bitField0_ & ~0x00000001);
+      }
+      result.allow_ = allow_;
+      if (((bitField0_ & 0x00000002) != 0)) {
+        deny_ = deny_.getUnmodifiableView();
+        bitField0_ = (bitField0_ & ~0x00000002);
+      }
+      result.deny_ = deny_;
+      onBuilt();
+      return result;
+    }
+
+    @java.lang.Override
+    public Builder clone() {
+      return super.clone();
+    }
+
+    @java.lang.Override
+    public Builder setField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+      return super.setField(field, value);
+    }
+
+    @java.lang.Override
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      return super.clearField(field);
+    }
+
+    @java.lang.Override
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      return super.clearOneof(oneof);
+    }
+
+    @java.lang.Override
+    public Builder setRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+      return super.setRepeatedField(field, index, value);
+    }
+
+    @java.lang.Override
+    public Builder addRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+      return super.addRepeatedField(field, value);
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(com.google.protobuf.Message other) {
+      if (other instanceof com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace) {
+        return mergeFrom((com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace) other);
+      } else {
+        super.mergeFrom(other);
+        return this;
+      }
+    }
+
+    public Builder mergeFrom(com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace other) {
+      if (other
+          == com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace.getDefaultInstance())
+        return this;
+      if (!other.getNamespaceName().isEmpty()) {
+        namespaceName_ = other.namespaceName_;
+        onChanged();
+      }
+      if (!other.allow_.isEmpty()) {
+        if (allow_.isEmpty()) {
+          allow_ = other.allow_;
+          bitField0_ = (bitField0_ & ~0x00000001);
+        } else {
+          ensureAllowIsMutable();
+          allow_.addAll(other.allow_);
+        }
+        onChanged();
+      }
+      if (!other.deny_.isEmpty()) {
+        if (deny_.isEmpty()) {
+          deny_ = other.deny_;
+          bitField0_ = (bitField0_ & ~0x00000002);
+        } else {
+          ensureDenyIsMutable();
+          deny_.addAll(other.deny_);
+        }
+        onChanged();
+      }
+      this.mergeUnknownFields(other.unknownFields);
+      onChanged();
+      return this;
+    }
+
+    @java.lang.Override
+    public final boolean isInitialized() {
+      return true;
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace parsedMessage = null;
+      try {
+        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+        parsedMessage =
+            (com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace) e.getUnfinishedMessage();
+        throw e.unwrapIOException();
+      } finally {
+        if (parsedMessage != null) {
+          mergeFrom(parsedMessage);
+        }
+      }
+      return this;
+    }
+
+    private int bitField0_;
+
+    private java.lang.Object namespaceName_ = "";
+    /**
+     *
+     *
+     * <pre>
+     * The namespace name.
+     * </pre>
+     *
+     * <code>string namespace_name = 1;</code>
+     *
+     * @return The namespaceName.
+     */
+    public java.lang.String getNamespaceName() {
+      java.lang.Object ref = namespaceName_;
+      if (!(ref instanceof java.lang.String)) {
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        java.lang.String s = bs.toStringUtf8();
+        namespaceName_ = s;
+        return s;
+      } else {
+        return (java.lang.String) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The namespace name.
+     * </pre>
+     *
+     * <code>string namespace_name = 1;</code>
+     *
+     * @return The bytes for namespaceName.
+     */
+    public com.google.protobuf.ByteString getNamespaceNameBytes() {
+      java.lang.Object ref = namespaceName_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        namespaceName_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The namespace name.
+     * </pre>
+     *
+     * <code>string namespace_name = 1;</code>
+     *
+     * @param value The namespaceName to set.
+     * @return This builder for chaining.
+     */
+    public Builder setNamespaceName(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      namespaceName_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The namespace name.
+     * </pre>
+     *
+     * <code>string namespace_name = 1;</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearNamespaceName() {
+
+      namespaceName_ = getDefaultInstance().getNamespaceName();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The namespace name.
+     * </pre>
+     *
+     * <code>string namespace_name = 1;</code>
+     *
+     * @param value The bytes for namespaceName to set.
+     * @return This builder for chaining.
+     */
+    public Builder setNamespaceNameBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
+      namespaceName_ = value;
+      onChanged();
+      return this;
+    }
+
+    private com.google.protobuf.LazyStringList allow_ =
+        com.google.protobuf.LazyStringArrayList.EMPTY;
+
+    private void ensureAllowIsMutable() {
+      if (!((bitField0_ & 0x00000001) != 0)) {
+        allow_ = new com.google.protobuf.LazyStringArrayList(allow_);
+        bitField0_ |= 0x00000001;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The list of allowed tags.
+     * </pre>
+     *
+     * <code>repeated string allow = 2;</code>
+     *
+     * @return A list containing the allow.
+     */
+    public com.google.protobuf.ProtocolStringList getAllowList() {
+      return allow_.getUnmodifiableView();
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The list of allowed tags.
+     * </pre>
+     *
+     * <code>repeated string allow = 2;</code>
+     *
+     * @return The count of allow.
+     */
+    public int getAllowCount() {
+      return allow_.size();
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The list of allowed tags.
+     * </pre>
+     *
+     * <code>repeated string allow = 2;</code>
+     *
+     * @param index The index of the element to return.
+     * @return The allow at the given index.
+     */
+    public java.lang.String getAllow(int index) {
+      return allow_.get(index);
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The list of allowed tags.
+     * </pre>
+     *
+     * <code>repeated string allow = 2;</code>
+     *
+     * @param index The index of the value to return.
+     * @return The bytes of the allow at the given index.
+     */
+    public com.google.protobuf.ByteString getAllowBytes(int index) {
+      return allow_.getByteString(index);
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The list of allowed tags.
+     * </pre>
+     *
+     * <code>repeated string allow = 2;</code>
+     *
+     * @param index The index to set the value at.
+     * @param value The allow to set.
+     * @return This builder for chaining.
+     */
+    public Builder setAllow(int index, java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      ensureAllowIsMutable();
+      allow_.set(index, value);
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The list of allowed tags.
+     * </pre>
+     *
+     * <code>repeated string allow = 2;</code>
+     *
+     * @param value The allow to add.
+     * @return This builder for chaining.
+     */
+    public Builder addAllow(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      ensureAllowIsMutable();
+      allow_.add(value);
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The list of allowed tags.
+     * </pre>
+     *
+     * <code>repeated string allow = 2;</code>
+     *
+     * @param values The allow to add.
+     * @return This builder for chaining.
+     */
+    public Builder addAllAllow(java.lang.Iterable<java.lang.String> values) {
+      ensureAllowIsMutable();
+      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, allow_);
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The list of allowed tags.
+     * </pre>
+     *
+     * <code>repeated string allow = 2;</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearAllow() {
+      allow_ = com.google.protobuf.LazyStringArrayList.EMPTY;
+      bitField0_ = (bitField0_ & ~0x00000001);
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The list of allowed tags.
+     * </pre>
+     *
+     * <code>repeated string allow = 2;</code>
+     *
+     * @param value The bytes of the allow to add.
+     * @return This builder for chaining.
+     */
+    public Builder addAllowBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+      ensureAllowIsMutable();
+      allow_.add(value);
+      onChanged();
+      return this;
+    }
+
+    private com.google.protobuf.LazyStringList deny_ =
+        com.google.protobuf.LazyStringArrayList.EMPTY;
+
+    private void ensureDenyIsMutable() {
+      if (!((bitField0_ & 0x00000002) != 0)) {
+        deny_ = new com.google.protobuf.LazyStringArrayList(deny_);
+        bitField0_ |= 0x00000002;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The list of deny tags.
+     * </pre>
+     *
+     * <code>repeated string deny = 3;</code>
+     *
+     * @return A list containing the deny.
+     */
+    public com.google.protobuf.ProtocolStringList getDenyList() {
+      return deny_.getUnmodifiableView();
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The list of deny tags.
+     * </pre>
+     *
+     * <code>repeated string deny = 3;</code>
+     *
+     * @return The count of deny.
+     */
+    public int getDenyCount() {
+      return deny_.size();
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The list of deny tags.
+     * </pre>
+     *
+     * <code>repeated string deny = 3;</code>
+     *
+     * @param index The index of the element to return.
+     * @return The deny at the given index.
+     */
+    public java.lang.String getDeny(int index) {
+      return deny_.get(index);
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The list of deny tags.
+     * </pre>
+     *
+     * <code>repeated string deny = 3;</code>
+     *
+     * @param index The index of the value to return.
+     * @return The bytes of the deny at the given index.
+     */
+    public com.google.protobuf.ByteString getDenyBytes(int index) {
+      return deny_.getByteString(index);
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The list of deny tags.
+     * </pre>
+     *
+     * <code>repeated string deny = 3;</code>
+     *
+     * @param index The index to set the value at.
+     * @param value The deny to set.
+     * @return This builder for chaining.
+     */
+    public Builder setDeny(int index, java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      ensureDenyIsMutable();
+      deny_.set(index, value);
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The list of deny tags.
+     * </pre>
+     *
+     * <code>repeated string deny = 3;</code>
+     *
+     * @param value The deny to add.
+     * @return This builder for chaining.
+     */
+    public Builder addDeny(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      ensureDenyIsMutable();
+      deny_.add(value);
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The list of deny tags.
+     * </pre>
+     *
+     * <code>repeated string deny = 3;</code>
+     *
+     * @param values The deny to add.
+     * @return This builder for chaining.
+     */
+    public Builder addAllDeny(java.lang.Iterable<java.lang.String> values) {
+      ensureDenyIsMutable();
+      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, deny_);
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The list of deny tags.
+     * </pre>
+     *
+     * <code>repeated string deny = 3;</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearDeny() {
+      deny_ = com.google.protobuf.LazyStringArrayList.EMPTY;
+      bitField0_ = (bitField0_ & ~0x00000002);
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The list of deny tags.
+     * </pre>
+     *
+     * <code>repeated string deny = 3;</code>
+     *
+     * @param value The bytes of the deny to add.
+     * @return This builder for chaining.
+     */
+    public Builder addDenyBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+      ensureDenyIsMutable();
+      deny_.add(value);
+      onChanged();
+      return this;
+    }
+
+    @java.lang.Override
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.setUnknownFields(unknownFields);
+    }
+
+    @java.lang.Override
+    public final Builder mergeUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.mergeUnknownFields(unknownFields);
+    }
+
+    // @@protoc_insertion_point(builder_scope:google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace)
+  }
+
+  // @@protoc_insertion_point(class_scope:google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace)
+  private static final com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace
+      DEFAULT_INSTANCE;
+
+  static {
+    DEFAULT_INSTANCE = new com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace();
+  }
+
+  public static com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace getDefaultInstance() {
+    return DEFAULT_INSTANCE;
+  }
+
+  private static final com.google.protobuf.Parser<ExamplesRestrictionsNamespace> PARSER =
+      new com.google.protobuf.AbstractParser<ExamplesRestrictionsNamespace>() {
+        @java.lang.Override
+        public ExamplesRestrictionsNamespace parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ExamplesRestrictionsNamespace(input, extensionRegistry);
+        }
+      };
+
+  public static com.google.protobuf.Parser<ExamplesRestrictionsNamespace> parser() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.protobuf.Parser<ExamplesRestrictionsNamespace> getParserForType() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace getDefaultInstanceForType() {
+    return DEFAULT_INSTANCE;
+  }
+}
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExamplesRestrictionsNamespaceOrBuilder.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExamplesRestrictionsNamespaceOrBuilder.java
new file mode 100644
index 000000000..be616fd6c
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExamplesRestrictionsNamespaceOrBuilder.java
@@ -0,0 +1,152 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/aiplatform/v1/explanation.proto
+
+package com.google.cloud.aiplatform.v1;
+
+public interface ExamplesRestrictionsNamespaceOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.aiplatform.v1.ExamplesRestrictionsNamespace)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * <pre>
+   * The namespace name.
+   * </pre>
+   *
+   * <code>string namespace_name = 1;</code>
+   *
+   * @return The namespaceName.
+   */
+  java.lang.String getNamespaceName();
+  /**
+   *
+   *
+   * <pre>
+   * The namespace name.
+   * </pre>
+   *
+   * <code>string namespace_name = 1;</code>
+   *
+   * @return The bytes for namespaceName.
+   */
+  com.google.protobuf.ByteString getNamespaceNameBytes();
+
+  /**
+   *
+   *
+   * <pre>
+   * The list of allowed tags.
+   * </pre>
+   *
+   * <code>repeated string allow = 2;</code>
+   *
+   * @return A list containing the allow.
+   */
+  java.util.List<java.lang.String> getAllowList();
+  /**
+   *
+   *
+   * <pre>
+   * The list of allowed tags.
+   * </pre>
+   *
+   * <code>repeated string allow = 2;</code>
+   *
+   * @return The count of allow.
+   */
+  int getAllowCount();
+  /**
+   *
+   *
+   * <pre>
+   * The list of allowed tags.
+   * </pre>
+   *
+   * <code>repeated string allow = 2;</code>
+   *
+   * @param index The index of the element to return.
+   * @return The allow at the given index.
+   */
+  java.lang.String getAllow(int index);
+  /**
+   *
+   *
+   * <pre>
+   * The list of allowed tags.
+   * </pre>
+   *
+   * <code>repeated string allow = 2;</code>
+   *
+   * @param index The index of the value to return.
+   * @return The bytes of the allow at the given index.
+   */
+  com.google.protobuf.ByteString getAllowBytes(int index);
+
+  /**
+   *
+   *
+   * <pre>
+   * The list of deny tags.
+   * </pre>
+   *
+   * <code>repeated string deny = 3;</code>
+   *
+   * @return A list containing the deny.
+   */
+  java.util.List<java.lang.String> getDenyList();
+  /**
+   *
+   *
+   * <pre>
+   * The list of deny tags.
+   * </pre>
+   *
+   * <code>repeated string deny = 3;</code>
+   *
+   * @return The count of deny.
+   */
+  int getDenyCount();
+  /**
+   *
+   *
+   * <pre>
+   * The list of deny tags.
+   * </pre>
+   *
+   * <code>repeated string deny = 3;</code>
+   *
+   * @param index The index of the element to return.
+   * @return The deny at the given index.
+   */
+  java.lang.String getDeny(int index);
+  /**
+   *
+   *
+   * <pre>
+   * The list of deny tags.
+   * </pre>
+   *
+   * <code>repeated string deny = 3;</code>
+   *
+   * @param index The index of the value to return.
+   * @return The bytes of the deny at the given index.
+   */
+  com.google.protobuf.ByteString getDenyBytes(int index);
+}
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExecutionName.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExecutionName.java
index 952c02c5e..488db349c 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExecutionName.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExecutionName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/Explanation.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/Explanation.java
index 41c88b4c6..a31063144 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/Explanation.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/Explanation.java
@@ -40,6 +40,7 @@ private Explanation(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
 
   private Explanation() {
     attributions_ = java.util.Collections.emptyList();
+    neighbors_ = java.util.Collections.emptyList();
   }
 
   @java.lang.Override
@@ -84,6 +85,17 @@ private Explanation(
                       com.google.cloud.aiplatform.v1.Attribution.parser(), extensionRegistry));
               break;
             }
+          case 18:
+            {
+              if (!((mutable_bitField0_ & 0x00000002) != 0)) {
+                neighbors_ = new java.util.ArrayList<com.google.cloud.aiplatform.v1.Neighbor>();
+                mutable_bitField0_ |= 0x00000002;
+              }
+              neighbors_.add(
+                  input.readMessage(
+                      com.google.cloud.aiplatform.v1.Neighbor.parser(), extensionRegistry));
+              break;
+            }
           default:
             {
               if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
@@ -103,6 +115,9 @@ private Explanation(
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         attributions_ = java.util.Collections.unmodifiableList(attributions_);
       }
+      if (((mutable_bitField0_ & 0x00000002) != 0)) {
+        neighbors_ = java.util.Collections.unmodifiableList(neighbors_);
+      }
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
@@ -257,6 +272,95 @@ public com.google.cloud.aiplatform.v1.AttributionOrBuilder getAttributionsOrBuil
     return attributions_.get(index);
   }
 
+  public static final int NEIGHBORS_FIELD_NUMBER = 2;
+  private java.util.List<com.google.cloud.aiplatform.v1.Neighbor> neighbors_;
+  /**
+   *
+   *
+   * <pre>
+   * Output only. List of the nearest neighbors for example-based explanations.
+   * For models deployed with the examples explanations feature enabled, the
+   * attributions field is empty and instead the neighbors field is populated.
+   * </pre>
+   *
+   * <code>
+   * repeated .google.cloud.aiplatform.v1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  @java.lang.Override
+  public java.util.List<com.google.cloud.aiplatform.v1.Neighbor> getNeighborsList() {
+    return neighbors_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Output only. List of the nearest neighbors for example-based explanations.
+   * For models deployed with the examples explanations feature enabled, the
+   * attributions field is empty and instead the neighbors field is populated.
+   * </pre>
+   *
+   * <code>
+   * repeated .google.cloud.aiplatform.v1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  @java.lang.Override
+  public java.util.List<? extends com.google.cloud.aiplatform.v1.NeighborOrBuilder>
+      getNeighborsOrBuilderList() {
+    return neighbors_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Output only. List of the nearest neighbors for example-based explanations.
+   * For models deployed with the examples explanations feature enabled, the
+   * attributions field is empty and instead the neighbors field is populated.
+   * </pre>
+   *
+   * <code>
+   * repeated .google.cloud.aiplatform.v1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  @java.lang.Override
+  public int getNeighborsCount() {
+    return neighbors_.size();
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Output only. List of the nearest neighbors for example-based explanations.
+   * For models deployed with the examples explanations feature enabled, the
+   * attributions field is empty and instead the neighbors field is populated.
+   * </pre>
+   *
+   * <code>
+   * repeated .google.cloud.aiplatform.v1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1.Neighbor getNeighbors(int index) {
+    return neighbors_.get(index);
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Output only. List of the nearest neighbors for example-based explanations.
+   * For models deployed with the examples explanations feature enabled, the
+   * attributions field is empty and instead the neighbors field is populated.
+   * </pre>
+   *
+   * <code>
+   * repeated .google.cloud.aiplatform.v1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1.NeighborOrBuilder getNeighborsOrBuilder(int index) {
+    return neighbors_.get(index);
+  }
+
   private byte memoizedIsInitialized = -1;
 
   @java.lang.Override
@@ -274,6 +378,9 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     for (int i = 0; i < attributions_.size(); i++) {
       output.writeMessage(1, attributions_.get(i));
     }
+    for (int i = 0; i < neighbors_.size(); i++) {
+      output.writeMessage(2, neighbors_.get(i));
+    }
     unknownFields.writeTo(output);
   }
 
@@ -286,6 +393,9 @@ public int getSerializedSize() {
     for (int i = 0; i < attributions_.size(); i++) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, attributions_.get(i));
     }
+    for (int i = 0; i < neighbors_.size(); i++) {
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, neighbors_.get(i));
+    }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
     return size;
@@ -303,6 +413,7 @@ public boolean equals(final java.lang.Object obj) {
         (com.google.cloud.aiplatform.v1.Explanation) obj;
 
     if (!getAttributionsList().equals(other.getAttributionsList())) return false;
+    if (!getNeighborsList().equals(other.getNeighborsList())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -318,6 +429,10 @@ public int hashCode() {
       hash = (37 * hash) + ATTRIBUTIONS_FIELD_NUMBER;
       hash = (53 * hash) + getAttributionsList().hashCode();
     }
+    if (getNeighborsCount() > 0) {
+      hash = (37 * hash) + NEIGHBORS_FIELD_NUMBER;
+      hash = (53 * hash) + getNeighborsList().hashCode();
+    }
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
@@ -460,6 +575,7 @@ private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     private void maybeForceBuilderInitialization() {
       if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
         getAttributionsFieldBuilder();
+        getNeighborsFieldBuilder();
       }
     }
 
@@ -472,6 +588,12 @@ public Builder clear() {
       } else {
         attributionsBuilder_.clear();
       }
+      if (neighborsBuilder_ == null) {
+        neighbors_ = java.util.Collections.emptyList();
+        bitField0_ = (bitField0_ & ~0x00000002);
+      } else {
+        neighborsBuilder_.clear();
+      }
       return this;
     }
 
@@ -509,6 +631,15 @@ public com.google.cloud.aiplatform.v1.Explanation buildPartial() {
       } else {
         result.attributions_ = attributionsBuilder_.build();
       }
+      if (neighborsBuilder_ == null) {
+        if (((bitField0_ & 0x00000002) != 0)) {
+          neighbors_ = java.util.Collections.unmodifiableList(neighbors_);
+          bitField0_ = (bitField0_ & ~0x00000002);
+        }
+        result.neighbors_ = neighbors_;
+      } else {
+        result.neighbors_ = neighborsBuilder_.build();
+      }
       onBuilt();
       return result;
     }
@@ -585,6 +716,33 @@ public Builder mergeFrom(com.google.cloud.aiplatform.v1.Explanation other) {
           }
         }
       }
+      if (neighborsBuilder_ == null) {
+        if (!other.neighbors_.isEmpty()) {
+          if (neighbors_.isEmpty()) {
+            neighbors_ = other.neighbors_;
+            bitField0_ = (bitField0_ & ~0x00000002);
+          } else {
+            ensureNeighborsIsMutable();
+            neighbors_.addAll(other.neighbors_);
+          }
+          onChanged();
+        }
+      } else {
+        if (!other.neighbors_.isEmpty()) {
+          if (neighborsBuilder_.isEmpty()) {
+            neighborsBuilder_.dispose();
+            neighborsBuilder_ = null;
+            neighbors_ = other.neighbors_;
+            bitField0_ = (bitField0_ & ~0x00000002);
+            neighborsBuilder_ =
+                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
+                    ? getNeighborsFieldBuilder()
+                    : null;
+          } else {
+            neighborsBuilder_.addAllMessages(other.neighbors_);
+          }
+        }
+      }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
       return this;
@@ -1201,6 +1359,427 @@ public com.google.cloud.aiplatform.v1.Attribution.Builder addAttributionsBuilder
       return attributionsBuilder_;
     }
 
+    private java.util.List<com.google.cloud.aiplatform.v1.Neighbor> neighbors_ =
+        java.util.Collections.emptyList();
+
+    private void ensureNeighborsIsMutable() {
+      if (!((bitField0_ & 0x00000002) != 0)) {
+        neighbors_ = new java.util.ArrayList<com.google.cloud.aiplatform.v1.Neighbor>(neighbors_);
+        bitField0_ |= 0x00000002;
+      }
+    }
+
+    private com.google.protobuf.RepeatedFieldBuilderV3<
+            com.google.cloud.aiplatform.v1.Neighbor,
+            com.google.cloud.aiplatform.v1.Neighbor.Builder,
+            com.google.cloud.aiplatform.v1.NeighborOrBuilder>
+        neighborsBuilder_;
+
+    /**
+     *
+     *
+     * <pre>
+     * Output only. List of the nearest neighbors for example-based explanations.
+     * For models deployed with the examples explanations feature enabled, the
+     * attributions field is empty and instead the neighbors field is populated.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public java.util.List<com.google.cloud.aiplatform.v1.Neighbor> getNeighborsList() {
+      if (neighborsBuilder_ == null) {
+        return java.util.Collections.unmodifiableList(neighbors_);
+      } else {
+        return neighborsBuilder_.getMessageList();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. List of the nearest neighbors for example-based explanations.
+     * For models deployed with the examples explanations feature enabled, the
+     * attributions field is empty and instead the neighbors field is populated.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public int getNeighborsCount() {
+      if (neighborsBuilder_ == null) {
+        return neighbors_.size();
+      } else {
+        return neighborsBuilder_.getCount();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. List of the nearest neighbors for example-based explanations.
+     * For models deployed with the examples explanations feature enabled, the
+     * attributions field is empty and instead the neighbors field is populated.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public com.google.cloud.aiplatform.v1.Neighbor getNeighbors(int index) {
+      if (neighborsBuilder_ == null) {
+        return neighbors_.get(index);
+      } else {
+        return neighborsBuilder_.getMessage(index);
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. List of the nearest neighbors for example-based explanations.
+     * For models deployed with the examples explanations feature enabled, the
+     * attributions field is empty and instead the neighbors field is populated.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder setNeighbors(int index, com.google.cloud.aiplatform.v1.Neighbor value) {
+      if (neighborsBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        ensureNeighborsIsMutable();
+        neighbors_.set(index, value);
+        onChanged();
+      } else {
+        neighborsBuilder_.setMessage(index, value);
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. List of the nearest neighbors for example-based explanations.
+     * For models deployed with the examples explanations feature enabled, the
+     * attributions field is empty and instead the neighbors field is populated.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder setNeighbors(
+        int index, com.google.cloud.aiplatform.v1.Neighbor.Builder builderForValue) {
+      if (neighborsBuilder_ == null) {
+        ensureNeighborsIsMutable();
+        neighbors_.set(index, builderForValue.build());
+        onChanged();
+      } else {
+        neighborsBuilder_.setMessage(index, builderForValue.build());
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. List of the nearest neighbors for example-based explanations.
+     * For models deployed with the examples explanations feature enabled, the
+     * attributions field is empty and instead the neighbors field is populated.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder addNeighbors(com.google.cloud.aiplatform.v1.Neighbor value) {
+      if (neighborsBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        ensureNeighborsIsMutable();
+        neighbors_.add(value);
+        onChanged();
+      } else {
+        neighborsBuilder_.addMessage(value);
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. List of the nearest neighbors for example-based explanations.
+     * For models deployed with the examples explanations feature enabled, the
+     * attributions field is empty and instead the neighbors field is populated.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder addNeighbors(int index, com.google.cloud.aiplatform.v1.Neighbor value) {
+      if (neighborsBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        ensureNeighborsIsMutable();
+        neighbors_.add(index, value);
+        onChanged();
+      } else {
+        neighborsBuilder_.addMessage(index, value);
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. List of the nearest neighbors for example-based explanations.
+     * For models deployed with the examples explanations feature enabled, the
+     * attributions field is empty and instead the neighbors field is populated.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder addNeighbors(com.google.cloud.aiplatform.v1.Neighbor.Builder builderForValue) {
+      if (neighborsBuilder_ == null) {
+        ensureNeighborsIsMutable();
+        neighbors_.add(builderForValue.build());
+        onChanged();
+      } else {
+        neighborsBuilder_.addMessage(builderForValue.build());
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. List of the nearest neighbors for example-based explanations.
+     * For models deployed with the examples explanations feature enabled, the
+     * attributions field is empty and instead the neighbors field is populated.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder addNeighbors(
+        int index, com.google.cloud.aiplatform.v1.Neighbor.Builder builderForValue) {
+      if (neighborsBuilder_ == null) {
+        ensureNeighborsIsMutable();
+        neighbors_.add(index, builderForValue.build());
+        onChanged();
+      } else {
+        neighborsBuilder_.addMessage(index, builderForValue.build());
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. List of the nearest neighbors for example-based explanations.
+     * For models deployed with the examples explanations feature enabled, the
+     * attributions field is empty and instead the neighbors field is populated.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder addAllNeighbors(
+        java.lang.Iterable<? extends com.google.cloud.aiplatform.v1.Neighbor> values) {
+      if (neighborsBuilder_ == null) {
+        ensureNeighborsIsMutable();
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, neighbors_);
+        onChanged();
+      } else {
+        neighborsBuilder_.addAllMessages(values);
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. List of the nearest neighbors for example-based explanations.
+     * For models deployed with the examples explanations feature enabled, the
+     * attributions field is empty and instead the neighbors field is populated.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder clearNeighbors() {
+      if (neighborsBuilder_ == null) {
+        neighbors_ = java.util.Collections.emptyList();
+        bitField0_ = (bitField0_ & ~0x00000002);
+        onChanged();
+      } else {
+        neighborsBuilder_.clear();
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. List of the nearest neighbors for example-based explanations.
+     * For models deployed with the examples explanations feature enabled, the
+     * attributions field is empty and instead the neighbors field is populated.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder removeNeighbors(int index) {
+      if (neighborsBuilder_ == null) {
+        ensureNeighborsIsMutable();
+        neighbors_.remove(index);
+        onChanged();
+      } else {
+        neighborsBuilder_.remove(index);
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. List of the nearest neighbors for example-based explanations.
+     * For models deployed with the examples explanations feature enabled, the
+     * attributions field is empty and instead the neighbors field is populated.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public com.google.cloud.aiplatform.v1.Neighbor.Builder getNeighborsBuilder(int index) {
+      return getNeighborsFieldBuilder().getBuilder(index);
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. List of the nearest neighbors for example-based explanations.
+     * For models deployed with the examples explanations feature enabled, the
+     * attributions field is empty and instead the neighbors field is populated.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public com.google.cloud.aiplatform.v1.NeighborOrBuilder getNeighborsOrBuilder(int index) {
+      if (neighborsBuilder_ == null) {
+        return neighbors_.get(index);
+      } else {
+        return neighborsBuilder_.getMessageOrBuilder(index);
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. List of the nearest neighbors for example-based explanations.
+     * For models deployed with the examples explanations feature enabled, the
+     * attributions field is empty and instead the neighbors field is populated.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public java.util.List<? extends com.google.cloud.aiplatform.v1.NeighborOrBuilder>
+        getNeighborsOrBuilderList() {
+      if (neighborsBuilder_ != null) {
+        return neighborsBuilder_.getMessageOrBuilderList();
+      } else {
+        return java.util.Collections.unmodifiableList(neighbors_);
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. List of the nearest neighbors for example-based explanations.
+     * For models deployed with the examples explanations feature enabled, the
+     * attributions field is empty and instead the neighbors field is populated.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public com.google.cloud.aiplatform.v1.Neighbor.Builder addNeighborsBuilder() {
+      return getNeighborsFieldBuilder()
+          .addBuilder(com.google.cloud.aiplatform.v1.Neighbor.getDefaultInstance());
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. List of the nearest neighbors for example-based explanations.
+     * For models deployed with the examples explanations feature enabled, the
+     * attributions field is empty and instead the neighbors field is populated.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public com.google.cloud.aiplatform.v1.Neighbor.Builder addNeighborsBuilder(int index) {
+      return getNeighborsFieldBuilder()
+          .addBuilder(index, com.google.cloud.aiplatform.v1.Neighbor.getDefaultInstance());
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. List of the nearest neighbors for example-based explanations.
+     * For models deployed with the examples explanations feature enabled, the
+     * attributions field is empty and instead the neighbors field is populated.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public java.util.List<com.google.cloud.aiplatform.v1.Neighbor.Builder>
+        getNeighborsBuilderList() {
+      return getNeighborsFieldBuilder().getBuilderList();
+    }
+
+    private com.google.protobuf.RepeatedFieldBuilderV3<
+            com.google.cloud.aiplatform.v1.Neighbor,
+            com.google.cloud.aiplatform.v1.Neighbor.Builder,
+            com.google.cloud.aiplatform.v1.NeighborOrBuilder>
+        getNeighborsFieldBuilder() {
+      if (neighborsBuilder_ == null) {
+        neighborsBuilder_ =
+            new com.google.protobuf.RepeatedFieldBuilderV3<
+                com.google.cloud.aiplatform.v1.Neighbor,
+                com.google.cloud.aiplatform.v1.Neighbor.Builder,
+                com.google.cloud.aiplatform.v1.NeighborOrBuilder>(
+                neighbors_, ((bitField0_ & 0x00000002) != 0), getParentForChildren(), isClean());
+        neighbors_ = null;
+      }
+      return neighborsBuilder_;
+    }
+
     @java.lang.Override
     public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExplanationMetadata.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExplanationMetadata.java
index c545b72bc..aba164b8a 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExplanationMetadata.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExplanationMetadata.java
@@ -39,6 +39,7 @@ private ExplanationMetadata(com.google.protobuf.GeneratedMessageV3.Builder<?> bu
 
   private ExplanationMetadata() {
     featureAttributionsSchemaUri_ = "";
+    latentSpaceSource_ = "";
   }
 
   @java.lang.Override
@@ -113,6 +114,13 @@ private ExplanationMetadata(
               featureAttributionsSchemaUri_ = s;
               break;
             }
+          case 42:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
+
+              latentSpaceSource_ = s;
+              break;
+            }
           default:
             {
               if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
@@ -10590,6 +10598,55 @@ public com.google.protobuf.ByteString getFeatureAttributionsSchemaUriBytes() {
     }
   }
 
+  public static final int LATENT_SPACE_SOURCE_FIELD_NUMBER = 5;
+  private volatile java.lang.Object latentSpaceSource_;
+  /**
+   *
+   *
+   * <pre>
+   * Name of the source to generate embeddings for example based explanations.
+   * </pre>
+   *
+   * <code>string latent_space_source = 5;</code>
+   *
+   * @return The latentSpaceSource.
+   */
+  @java.lang.Override
+  public java.lang.String getLatentSpaceSource() {
+    java.lang.Object ref = latentSpaceSource_;
+    if (ref instanceof java.lang.String) {
+      return (java.lang.String) ref;
+    } else {
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      java.lang.String s = bs.toStringUtf8();
+      latentSpaceSource_ = s;
+      return s;
+    }
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Name of the source to generate embeddings for example based explanations.
+   * </pre>
+   *
+   * <code>string latent_space_source = 5;</code>
+   *
+   * @return The bytes for latentSpaceSource.
+   */
+  @java.lang.Override
+  public com.google.protobuf.ByteString getLatentSpaceSourceBytes() {
+    java.lang.Object ref = latentSpaceSource_;
+    if (ref instanceof java.lang.String) {
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      latentSpaceSource_ = b;
+      return b;
+    } else {
+      return (com.google.protobuf.ByteString) ref;
+    }
+  }
+
   private byte memoizedIsInitialized = -1;
 
   @java.lang.Override
@@ -10611,6 +10668,9 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(featureAttributionsSchemaUri_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 3, featureAttributionsSchemaUri_);
     }
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(latentSpaceSource_)) {
+      com.google.protobuf.GeneratedMessageV3.writeString(output, 5, latentSpaceSource_);
+    }
     unknownFields.writeTo(output);
   }
 
@@ -10651,6 +10711,9 @@ public int getSerializedSize() {
           com.google.protobuf.GeneratedMessageV3.computeStringSize(
               3, featureAttributionsSchemaUri_);
     }
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(latentSpaceSource_)) {
+      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(5, latentSpaceSource_);
+    }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
     return size;
@@ -10671,6 +10734,7 @@ public boolean equals(final java.lang.Object obj) {
     if (!internalGetOutputs().equals(other.internalGetOutputs())) return false;
     if (!getFeatureAttributionsSchemaUri().equals(other.getFeatureAttributionsSchemaUri()))
       return false;
+    if (!getLatentSpaceSource().equals(other.getLatentSpaceSource())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -10692,6 +10756,8 @@ public int hashCode() {
     }
     hash = (37 * hash) + FEATURE_ATTRIBUTIONS_SCHEMA_URI_FIELD_NUMBER;
     hash = (53 * hash) + getFeatureAttributionsSchemaUri().hashCode();
+    hash = (37 * hash) + LATENT_SPACE_SOURCE_FIELD_NUMBER;
+    hash = (53 * hash) + getLatentSpaceSource().hashCode();
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
@@ -10865,6 +10931,8 @@ public Builder clear() {
       internalGetMutableOutputs().clear();
       featureAttributionsSchemaUri_ = "";
 
+      latentSpaceSource_ = "";
+
       return this;
     }
 
@@ -10898,6 +10966,7 @@ public com.google.cloud.aiplatform.v1.ExplanationMetadata buildPartial() {
       result.outputs_ = internalGetOutputs();
       result.outputs_.makeImmutable();
       result.featureAttributionsSchemaUri_ = featureAttributionsSchemaUri_;
+      result.latentSpaceSource_ = latentSpaceSource_;
       onBuilt();
       return result;
     }
@@ -10954,6 +11023,10 @@ public Builder mergeFrom(com.google.cloud.aiplatform.v1.ExplanationMetadata othe
         featureAttributionsSchemaUri_ = other.featureAttributionsSchemaUri_;
         onChanged();
       }
+      if (!other.getLatentSpaceSource().isEmpty()) {
+        latentSpaceSource_ = other.latentSpaceSource_;
+        onChanged();
+      }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
       return this;
@@ -11620,6 +11693,112 @@ public Builder setFeatureAttributionsSchemaUriBytes(com.google.protobuf.ByteStri
       return this;
     }
 
+    private java.lang.Object latentSpaceSource_ = "";
+    /**
+     *
+     *
+     * <pre>
+     * Name of the source to generate embeddings for example based explanations.
+     * </pre>
+     *
+     * <code>string latent_space_source = 5;</code>
+     *
+     * @return The latentSpaceSource.
+     */
+    public java.lang.String getLatentSpaceSource() {
+      java.lang.Object ref = latentSpaceSource_;
+      if (!(ref instanceof java.lang.String)) {
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        java.lang.String s = bs.toStringUtf8();
+        latentSpaceSource_ = s;
+        return s;
+      } else {
+        return (java.lang.String) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Name of the source to generate embeddings for example based explanations.
+     * </pre>
+     *
+     * <code>string latent_space_source = 5;</code>
+     *
+     * @return The bytes for latentSpaceSource.
+     */
+    public com.google.protobuf.ByteString getLatentSpaceSourceBytes() {
+      java.lang.Object ref = latentSpaceSource_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        latentSpaceSource_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Name of the source to generate embeddings for example based explanations.
+     * </pre>
+     *
+     * <code>string latent_space_source = 5;</code>
+     *
+     * @param value The latentSpaceSource to set.
+     * @return This builder for chaining.
+     */
+    public Builder setLatentSpaceSource(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      latentSpaceSource_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Name of the source to generate embeddings for example based explanations.
+     * </pre>
+     *
+     * <code>string latent_space_source = 5;</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearLatentSpaceSource() {
+
+      latentSpaceSource_ = getDefaultInstance().getLatentSpaceSource();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Name of the source to generate embeddings for example based explanations.
+     * </pre>
+     *
+     * <code>string latent_space_source = 5;</code>
+     *
+     * @param value The bytes for latentSpaceSource to set.
+     * @return This builder for chaining.
+     */
+    public Builder setLatentSpaceSourceBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
+      latentSpaceSource_ = value;
+      onChanged();
+      return this;
+    }
+
     @java.lang.Override
     public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExplanationMetadataOrBuilder.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExplanationMetadataOrBuilder.java
index 007a684d0..3a612f053 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExplanationMetadataOrBuilder.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExplanationMetadataOrBuilder.java
@@ -280,4 +280,29 @@ com.google.cloud.aiplatform.v1.ExplanationMetadata.OutputMetadata getOutputsOrTh
    * @return The bytes for featureAttributionsSchemaUri.
    */
   com.google.protobuf.ByteString getFeatureAttributionsSchemaUriBytes();
+
+  /**
+   *
+   *
+   * <pre>
+   * Name of the source to generate embeddings for example based explanations.
+   * </pre>
+   *
+   * <code>string latent_space_source = 5;</code>
+   *
+   * @return The latentSpaceSource.
+   */
+  java.lang.String getLatentSpaceSource();
+  /**
+   *
+   *
+   * <pre>
+   * Name of the source to generate embeddings for example based explanations.
+   * </pre>
+   *
+   * <code>string latent_space_source = 5;</code>
+   *
+   * @return The bytes for latentSpaceSource.
+   */
+  com.google.protobuf.ByteString getLatentSpaceSourceBytes();
 }
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExplanationMetadataProto.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExplanationMetadataProto.java
index 2e616199f..02e4ce7cb 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExplanationMetadataProto.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExplanationMetadataProto.java
@@ -67,72 +67,73 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
       "\n5google/cloud/aiplatform/v1/explanation"
           + "_metadata.proto\022\032google.cloud.aiplatform"
           + ".v1\032\037google/api/field_behavior.proto\032\034go"
-          + "ogle/protobuf/struct.proto\"\262\022\n\023Explanati"
+          + "ogle/protobuf/struct.proto\"\317\022\n\023Explanati"
           + "onMetadata\022P\n\006inputs\030\001 \003(\0132;.google.clou"
           + "d.aiplatform.v1.ExplanationMetadata.Inpu"
           + "tsEntryB\003\340A\002\022R\n\007outputs\030\002 \003(\0132<.google.c"
           + "loud.aiplatform.v1.ExplanationMetadata.O"
           + "utputsEntryB\003\340A\002\022\'\n\037feature_attributions"
-          + "_schema_uri\030\003 \001(\t\032\304\r\n\rInputMetadata\022/\n\017i"
-          + "nput_baselines\030\001 \003(\0132\026.google.protobuf.V"
-          + "alue\022\031\n\021input_tensor_name\030\002 \001(\t\022X\n\010encod"
-          + "ing\030\003 \001(\0162F.google.cloud.aiplatform.v1.E"
-          + "xplanationMetadata.InputMetadata.Encodin"
-          + "g\022\020\n\010modality\030\004 \001(\t\022n\n\024feature_value_dom"
-          + "ain\030\005 \001(\0132P.google.cloud.aiplatform.v1.E"
-          + "xplanationMetadata.InputMetadata.Feature"
-          + "ValueDomain\022\033\n\023indices_tensor_name\030\006 \001(\t"
-          + "\022\037\n\027dense_shape_tensor_name\030\007 \001(\t\022\035\n\025ind"
-          + "ex_feature_mapping\030\010 \003(\t\022\033\n\023encoded_tens"
-          + "or_name\030\t \001(\t\0221\n\021encoded_baselines\030\n \003(\013"
-          + "2\026.google.protobuf.Value\022b\n\rvisualizatio"
-          + "n\030\013 \001(\0132K.google.cloud.aiplatform.v1.Exp"
-          + "lanationMetadata.InputMetadata.Visualiza"
-          + "tion\022\022\n\ngroup_name\030\014 \001(\t\032j\n\022FeatureValue"
-          + "Domain\022\021\n\tmin_value\030\001 \001(\002\022\021\n\tmax_value\030\002"
-          + " \001(\002\022\025\n\roriginal_mean\030\003 \001(\002\022\027\n\017original_"
-          + "stddev\030\004 \001(\002\032\326\006\n\rVisualization\022^\n\004type\030\001"
-          + " \001(\0162P.google.cloud.aiplatform.v1.Explan"
-          + "ationMetadata.InputMetadata.Visualizatio"
-          + "n.Type\022f\n\010polarity\030\002 \001(\0162T.google.cloud."
-          + "aiplatform.v1.ExplanationMetadata.InputM"
-          + "etadata.Visualization.Polarity\022g\n\tcolor_"
-          + "map\030\003 \001(\0162T.google.cloud.aiplatform.v1.E"
-          + "xplanationMetadata.InputMetadata.Visuali"
-          + "zation.ColorMap\022\037\n\027clip_percent_upperbou"
-          + "nd\030\004 \001(\002\022\037\n\027clip_percent_lowerbound\030\005 \001("
-          + "\002\022m\n\014overlay_type\030\006 \001(\0162W.google.cloud.a"
-          + "iplatform.v1.ExplanationMetadata.InputMe"
-          + "tadata.Visualization.OverlayType\"6\n\004Type"
-          + "\022\024\n\020TYPE_UNSPECIFIED\020\000\022\n\n\006PIXELS\020\001\022\014\n\010OU"
-          + "TLINES\020\002\"J\n\010Polarity\022\030\n\024POLARITY_UNSPECI"
-          + "FIED\020\000\022\014\n\010POSITIVE\020\001\022\014\n\010NEGATIVE\020\002\022\010\n\004BO"
-          + "TH\020\003\"{\n\010ColorMap\022\031\n\025COLOR_MAP_UNSPECIFIE"
-          + "D\020\000\022\016\n\nPINK_GREEN\020\001\022\013\n\007VIRIDIS\020\002\022\007\n\003RED\020"
-          + "\003\022\t\n\005GREEN\020\004\022\r\n\tRED_GREEN\020\006\022\024\n\020PINK_WHIT"
-          + "E_GREEN\020\005\"b\n\013OverlayType\022\034\n\030OVERLAY_TYPE"
-          + "_UNSPECIFIED\020\000\022\010\n\004NONE\020\001\022\014\n\010ORIGINAL\020\002\022\r"
-          + "\n\tGRAYSCALE\020\003\022\016\n\nMASK_BLACK\020\004\"\240\001\n\010Encodi"
-          + "ng\022\030\n\024ENCODING_UNSPECIFIED\020\000\022\014\n\010IDENTITY"
-          + "\020\001\022\023\n\017BAG_OF_FEATURES\020\002\022\032\n\026BAG_OF_FEATUR"
-          + "ES_SPARSE\020\003\022\r\n\tINDICATOR\020\004\022\026\n\022COMBINED_E"
-          + "MBEDDING\020\005\022\024\n\020CONCAT_EMBEDDING\020\006\032\246\001\n\016Out"
-          + "putMetadata\022<\n\032index_display_name_mappin"
-          + "g\030\001 \001(\0132\026.google.protobuf.ValueH\000\022\"\n\030dis"
-          + "play_name_mapping_key\030\002 \001(\tH\000\022\032\n\022output_"
-          + "tensor_name\030\003 \001(\tB\026\n\024display_name_mappin"
-          + "g\032l\n\013InputsEntry\022\013\n\003key\030\001 \001(\t\022L\n\005value\030\002"
-          + " \001(\0132=.google.cloud.aiplatform.v1.Explan"
-          + "ationMetadata.InputMetadata:\0028\001\032n\n\014Outpu"
-          + "tsEntry\022\013\n\003key\030\001 \001(\t\022M\n\005value\030\002 \001(\0132>.go"
-          + "ogle.cloud.aiplatform.v1.ExplanationMeta"
-          + "data.OutputMetadata:\0028\001B\334\001\n\036com.google.c"
-          + "loud.aiplatform.v1B\030ExplanationMetadataP"
-          + "rotoP\001ZDgoogle.golang.org/genproto/googl"
-          + "eapis/cloud/aiplatform/v1;aiplatform\252\002\032G"
-          + "oogle.Cloud.AIPlatform.V1\312\002\032Google\\Cloud"
-          + "\\AIPlatform\\V1\352\002\035Google::Cloud::AIPlatfo"
-          + "rm::V1b\006proto3"
+          + "_schema_uri\030\003 \001(\t\022\033\n\023latent_space_source"
+          + "\030\005 \001(\t\032\304\r\n\rInputMetadata\022/\n\017input_baseli"
+          + "nes\030\001 \003(\0132\026.google.protobuf.Value\022\031\n\021inp"
+          + "ut_tensor_name\030\002 \001(\t\022X\n\010encoding\030\003 \001(\0162F"
+          + ".google.cloud.aiplatform.v1.ExplanationM"
+          + "etadata.InputMetadata.Encoding\022\020\n\010modali"
+          + "ty\030\004 \001(\t\022n\n\024feature_value_domain\030\005 \001(\0132P"
+          + ".google.cloud.aiplatform.v1.ExplanationM"
+          + "etadata.InputMetadata.FeatureValueDomain"
+          + "\022\033\n\023indices_tensor_name\030\006 \001(\t\022\037\n\027dense_s"
+          + "hape_tensor_name\030\007 \001(\t\022\035\n\025index_feature_"
+          + "mapping\030\010 \003(\t\022\033\n\023encoded_tensor_name\030\t \001"
+          + "(\t\0221\n\021encoded_baselines\030\n \003(\0132\026.google.p"
+          + "rotobuf.Value\022b\n\rvisualization\030\013 \001(\0132K.g"
+          + "oogle.cloud.aiplatform.v1.ExplanationMet"
+          + "adata.InputMetadata.Visualization\022\022\n\ngro"
+          + "up_name\030\014 \001(\t\032j\n\022FeatureValueDomain\022\021\n\tm"
+          + "in_value\030\001 \001(\002\022\021\n\tmax_value\030\002 \001(\002\022\025\n\rori"
+          + "ginal_mean\030\003 \001(\002\022\027\n\017original_stddev\030\004 \001("
+          + "\002\032\326\006\n\rVisualization\022^\n\004type\030\001 \001(\0162P.goog"
+          + "le.cloud.aiplatform.v1.ExplanationMetada"
+          + "ta.InputMetadata.Visualization.Type\022f\n\010p"
+          + "olarity\030\002 \001(\0162T.google.cloud.aiplatform."
+          + "v1.ExplanationMetadata.InputMetadata.Vis"
+          + "ualization.Polarity\022g\n\tcolor_map\030\003 \001(\0162T"
+          + ".google.cloud.aiplatform.v1.ExplanationM"
+          + "etadata.InputMetadata.Visualization.Colo"
+          + "rMap\022\037\n\027clip_percent_upperbound\030\004 \001(\002\022\037\n"
+          + "\027clip_percent_lowerbound\030\005 \001(\002\022m\n\014overla"
+          + "y_type\030\006 \001(\0162W.google.cloud.aiplatform.v"
+          + "1.ExplanationMetadata.InputMetadata.Visu"
+          + "alization.OverlayType\"6\n\004Type\022\024\n\020TYPE_UN"
+          + "SPECIFIED\020\000\022\n\n\006PIXELS\020\001\022\014\n\010OUTLINES\020\002\"J\n"
+          + "\010Polarity\022\030\n\024POLARITY_UNSPECIFIED\020\000\022\014\n\010P"
+          + "OSITIVE\020\001\022\014\n\010NEGATIVE\020\002\022\010\n\004BOTH\020\003\"{\n\010Col"
+          + "orMap\022\031\n\025COLOR_MAP_UNSPECIFIED\020\000\022\016\n\nPINK"
+          + "_GREEN\020\001\022\013\n\007VIRIDIS\020\002\022\007\n\003RED\020\003\022\t\n\005GREEN\020"
+          + "\004\022\r\n\tRED_GREEN\020\006\022\024\n\020PINK_WHITE_GREEN\020\005\"b"
+          + "\n\013OverlayType\022\034\n\030OVERLAY_TYPE_UNSPECIFIE"
+          + "D\020\000\022\010\n\004NONE\020\001\022\014\n\010ORIGINAL\020\002\022\r\n\tGRAYSCALE"
+          + "\020\003\022\016\n\nMASK_BLACK\020\004\"\240\001\n\010Encoding\022\030\n\024ENCOD"
+          + "ING_UNSPECIFIED\020\000\022\014\n\010IDENTITY\020\001\022\023\n\017BAG_O"
+          + "F_FEATURES\020\002\022\032\n\026BAG_OF_FEATURES_SPARSE\020\003"
+          + "\022\r\n\tINDICATOR\020\004\022\026\n\022COMBINED_EMBEDDING\020\005\022"
+          + "\024\n\020CONCAT_EMBEDDING\020\006\032\246\001\n\016OutputMetadata"
+          + "\022<\n\032index_display_name_mapping\030\001 \001(\0132\026.g"
+          + "oogle.protobuf.ValueH\000\022\"\n\030display_name_m"
+          + "apping_key\030\002 \001(\tH\000\022\032\n\022output_tensor_name"
+          + "\030\003 \001(\tB\026\n\024display_name_mapping\032l\n\013Inputs"
+          + "Entry\022\013\n\003key\030\001 \001(\t\022L\n\005value\030\002 \001(\0132=.goog"
+          + "le.cloud.aiplatform.v1.ExplanationMetada"
+          + "ta.InputMetadata:\0028\001\032n\n\014OutputsEntry\022\013\n\003"
+          + "key\030\001 \001(\t\022M\n\005value\030\002 \001(\0132>.google.cloud."
+          + "aiplatform.v1.ExplanationMetadata.Output"
+          + "Metadata:\0028\001B\334\001\n\036com.google.cloud.aiplat"
+          + "form.v1B\030ExplanationMetadataProtoP\001ZDgoo"
+          + "gle.golang.org/genproto/googleapis/cloud"
+          + "/aiplatform/v1;aiplatform\252\002\032Google.Cloud"
+          + ".AIPlatform.V1\312\002\032Google\\Cloud\\AIPlatform"
+          + "\\V1\352\002\035Google::Cloud::AIPlatform::V1b\006pro"
+          + "to3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
@@ -147,7 +148,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1_ExplanationMetadata_descriptor,
             new java.lang.String[] {
-              "Inputs", "Outputs", "FeatureAttributionsSchemaUri",
+              "Inputs", "Outputs", "FeatureAttributionsSchemaUri", "LatentSpaceSource",
             });
     internal_static_google_cloud_aiplatform_v1_ExplanationMetadata_InputMetadata_descriptor =
         internal_static_google_cloud_aiplatform_v1_ExplanationMetadata_descriptor
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExplanationOrBuilder.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExplanationOrBuilder.java
index f2f92ed5f..c4976b70b 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExplanationOrBuilder.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExplanationOrBuilder.java
@@ -139,4 +139,76 @@ public interface ExplanationOrBuilder
    * </code>
    */
   com.google.cloud.aiplatform.v1.AttributionOrBuilder getAttributionsOrBuilder(int index);
+
+  /**
+   *
+   *
+   * <pre>
+   * Output only. List of the nearest neighbors for example-based explanations.
+   * For models deployed with the examples explanations feature enabled, the
+   * attributions field is empty and instead the neighbors field is populated.
+   * </pre>
+   *
+   * <code>
+   * repeated .google.cloud.aiplatform.v1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  java.util.List<com.google.cloud.aiplatform.v1.Neighbor> getNeighborsList();
+  /**
+   *
+   *
+   * <pre>
+   * Output only. List of the nearest neighbors for example-based explanations.
+   * For models deployed with the examples explanations feature enabled, the
+   * attributions field is empty and instead the neighbors field is populated.
+   * </pre>
+   *
+   * <code>
+   * repeated .google.cloud.aiplatform.v1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  com.google.cloud.aiplatform.v1.Neighbor getNeighbors(int index);
+  /**
+   *
+   *
+   * <pre>
+   * Output only. List of the nearest neighbors for example-based explanations.
+   * For models deployed with the examples explanations feature enabled, the
+   * attributions field is empty and instead the neighbors field is populated.
+   * </pre>
+   *
+   * <code>
+   * repeated .google.cloud.aiplatform.v1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  int getNeighborsCount();
+  /**
+   *
+   *
+   * <pre>
+   * Output only. List of the nearest neighbors for example-based explanations.
+   * For models deployed with the examples explanations feature enabled, the
+   * attributions field is empty and instead the neighbors field is populated.
+   * </pre>
+   *
+   * <code>
+   * repeated .google.cloud.aiplatform.v1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  java.util.List<? extends com.google.cloud.aiplatform.v1.NeighborOrBuilder>
+      getNeighborsOrBuilderList();
+  /**
+   *
+   *
+   * <pre>
+   * Output only. List of the nearest neighbors for example-based explanations.
+   * For models deployed with the examples explanations feature enabled, the
+   * attributions field is empty and instead the neighbors field is populated.
+   * </pre>
+   *
+   * <code>
+   * repeated .google.cloud.aiplatform.v1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  com.google.cloud.aiplatform.v1.NeighborOrBuilder getNeighborsOrBuilder(int index);
 }
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExplanationProto.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExplanationProto.java
index f8f9207ec..030f8f19e 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExplanationProto.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExplanationProto.java
@@ -39,6 +39,10 @@ public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry r
       internal_static_google_cloud_aiplatform_v1_Attribution_descriptor;
   static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_aiplatform_v1_Attribution_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_aiplatform_v1_Neighbor_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_aiplatform_v1_Neighbor_fieldAccessorTable;
   static final com.google.protobuf.Descriptors.Descriptor
       internal_static_google_cloud_aiplatform_v1_ExplanationSpec_descriptor;
   static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
@@ -91,6 +95,14 @@ public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry r
       internal_static_google_cloud_aiplatform_v1_ExplanationMetadataOverride_InputsEntry_descriptor;
   static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_aiplatform_v1_ExplanationMetadataOverride_InputsEntry_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_aiplatform_v1_ExamplesOverride_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_aiplatform_v1_ExamplesOverride_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_aiplatform_v1_ExamplesRestrictionsNamespace_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_aiplatform_v1_ExamplesRestrictionsNamespace_fieldAccessorTable;
 
   public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
     return descriptor;
@@ -104,71 +116,87 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + ".proto\022\032google.cloud.aiplatform.v1\032\037goog"
           + "le/api/field_behavior.proto\0325google/clou"
           + "d/aiplatform/v1/explanation_metadata.pro"
-          + "to\032\034google/protobuf/struct.proto\"Q\n\013Expl"
-          + "anation\022B\n\014attributions\030\001 \003(\0132\'.google.c"
-          + "loud.aiplatform.v1.AttributionB\003\340A\003\"[\n\020M"
-          + "odelExplanation\022G\n\021mean_attributions\030\001 \003"
-          + "(\0132\'.google.cloud.aiplatform.v1.Attribut"
-          + "ionB\003\340A\003\"\211\002\n\013Attribution\022\"\n\025baseline_out"
-          + "put_value\030\001 \001(\001B\003\340A\003\022\"\n\025instance_output_"
-          + "value\030\002 \001(\001B\003\340A\003\0229\n\024feature_attributions"
-          + "\030\003 \001(\0132\026.google.protobuf.ValueB\003\340A\003\022\031\n\014o"
-          + "utput_index\030\004 \003(\005B\003\340A\003\022 \n\023output_display"
-          + "_name\030\005 \001(\tB\003\340A\003\022 \n\023approximation_error\030"
-          + "\006 \001(\001B\003\340A\003\022\030\n\013output_name\030\007 \001(\tB\003\340A\003\"\245\001\n"
-          + "\017ExplanationSpec\022J\n\nparameters\030\001 \001(\01321.g"
-          + "oogle.cloud.aiplatform.v1.ExplanationPar"
-          + "ametersB\003\340A\002\022F\n\010metadata\030\002 \001(\0132/.google."
-          + "cloud.aiplatform.v1.ExplanationMetadataB"
-          + "\003\340A\002\"\363\002\n\025ExplanationParameters\022\\\n\033sample"
-          + "d_shapley_attribution\030\001 \001(\01325.google.clo"
-          + "ud.aiplatform.v1.SampledShapleyAttributi"
-          + "onH\000\022f\n integrated_gradients_attribution"
-          + "\030\002 \001(\0132:.google.cloud.aiplatform.v1.Inte"
-          + "gratedGradientsAttributionH\000\022G\n\020xrai_att"
-          + "ribution\030\003 \001(\0132+.google.cloud.aiplatform"
-          + ".v1.XraiAttributionH\000\022\r\n\005top_k\030\004 \001(\005\0222\n\016"
-          + "output_indices\030\005 \001(\0132\032.google.protobuf.L"
-          + "istValueB\010\n\006method\"4\n\031SampledShapleyAttr"
-          + "ibution\022\027\n\npath_count\030\001 \001(\005B\003\340A\002\"\321\001\n\036Int"
-          + "egratedGradientsAttribution\022\027\n\nstep_coun"
-          + "t\030\001 \001(\005B\003\340A\002\022H\n\022smooth_grad_config\030\002 \001(\013"
-          + "2,.google.cloud.aiplatform.v1.SmoothGrad"
-          + "Config\022L\n\024blur_baseline_config\030\003 \001(\0132..g"
-          + "oogle.cloud.aiplatform.v1.BlurBaselineCo"
-          + "nfig\"\302\001\n\017XraiAttribution\022\027\n\nstep_count\030\001"
-          + " \001(\005B\003\340A\002\022H\n\022smooth_grad_config\030\002 \001(\0132,."
-          + "google.cloud.aiplatform.v1.SmoothGradCon"
-          + "fig\022L\n\024blur_baseline_config\030\003 \001(\0132..goog"
-          + "le.cloud.aiplatform.v1.BlurBaselineConfi"
-          + "g\"\251\001\n\020SmoothGradConfig\022\025\n\013noise_sigma\030\001 "
-          + "\001(\002H\000\022L\n\023feature_noise_sigma\030\002 \001(\0132-.goo"
-          + "gle.cloud.aiplatform.v1.FeatureNoiseSigm"
-          + "aH\000\022\032\n\022noisy_sample_count\030\003 \001(\005B\024\n\022Gradi"
-          + "entNoiseSigma\"\241\001\n\021FeatureNoiseSigma\022W\n\013n"
-          + "oise_sigma\030\001 \003(\0132B.google.cloud.aiplatfo"
-          + "rm.v1.FeatureNoiseSigma.NoiseSigmaForFea"
-          + "ture\0323\n\024NoiseSigmaForFeature\022\014\n\004name\030\001 \001"
-          + "(\t\022\r\n\005sigma\030\002 \001(\002\",\n\022BlurBaselineConfig\022"
-          + "\026\n\016max_blur_sigma\030\001 \001(\002\"\253\001\n\027ExplanationS"
-          + "pecOverride\022E\n\nparameters\030\001 \001(\01321.google"
-          + ".cloud.aiplatform.v1.ExplanationParamete"
-          + "rs\022I\n\010metadata\030\002 \001(\01327.google.cloud.aipl"
-          + "atform.v1.ExplanationMetadataOverride\"\277\002"
-          + "\n\033ExplanationMetadataOverride\022X\n\006inputs\030"
-          + "\001 \003(\0132C.google.cloud.aiplatform.v1.Expla"
-          + "nationMetadataOverride.InputsEntryB\003\340A\002\032"
-          + "H\n\025InputMetadataOverride\022/\n\017input_baseli"
-          + "nes\030\001 \003(\0132\026.google.protobuf.Value\032|\n\013Inp"
-          + "utsEntry\022\013\n\003key\030\001 \001(\t\022\\\n\005value\030\002 \001(\0132M.g"
-          + "oogle.cloud.aiplatform.v1.ExplanationMet"
-          + "adataOverride.InputMetadataOverride:\0028\001B"
-          + "\324\001\n\036com.google.cloud.aiplatform.v1B\020Expl"
-          + "anationProtoP\001ZDgoogle.golang.org/genpro"
-          + "to/googleapis/cloud/aiplatform/v1;aiplat"
-          + "form\252\002\032Google.Cloud.AIPlatform.V1\312\002\032Goog"
-          + "le\\Cloud\\AIPlatform\\V1\352\002\035Google::Cloud::"
-          + "AIPlatform::V1b\006proto3"
+          + "to\032\034google/protobuf/struct.proto\"\217\001\n\013Exp"
+          + "lanation\022B\n\014attributions\030\001 \003(\0132\'.google."
+          + "cloud.aiplatform.v1.AttributionB\003\340A\003\022<\n\t"
+          + "neighbors\030\002 \003(\0132$.google.cloud.aiplatfor"
+          + "m.v1.NeighborB\003\340A\003\"[\n\020ModelExplanation\022G"
+          + "\n\021mean_attributions\030\001 \003(\0132\'.google.cloud"
+          + ".aiplatform.v1.AttributionB\003\340A\003\"\211\002\n\013Attr"
+          + "ibution\022\"\n\025baseline_output_value\030\001 \001(\001B\003"
+          + "\340A\003\022\"\n\025instance_output_value\030\002 \001(\001B\003\340A\003\022"
+          + "9\n\024feature_attributions\030\003 \001(\0132\026.google.p"
+          + "rotobuf.ValueB\003\340A\003\022\031\n\014output_index\030\004 \003(\005"
+          + "B\003\340A\003\022 \n\023output_display_name\030\005 \001(\tB\003\340A\003\022"
+          + " \n\023approximation_error\030\006 \001(\001B\003\340A\003\022\030\n\013out"
+          + "put_name\030\007 \001(\tB\003\340A\003\"D\n\010Neighbor\022\030\n\013neigh"
+          + "bor_id\030\001 \001(\tB\003\340A\003\022\036\n\021neighbor_distance\030\002"
+          + " \001(\001B\003\340A\003\"\245\001\n\017ExplanationSpec\022J\n\nparamet"
+          + "ers\030\001 \001(\01321.google.cloud.aiplatform.v1.E"
+          + "xplanationParametersB\003\340A\002\022F\n\010metadata\030\002 "
+          + "\001(\0132/.google.cloud.aiplatform.v1.Explana"
+          + "tionMetadataB\003\340A\002\"\363\002\n\025ExplanationParamet"
+          + "ers\022\\\n\033sampled_shapley_attribution\030\001 \001(\013"
+          + "25.google.cloud.aiplatform.v1.SampledSha"
+          + "pleyAttributionH\000\022f\n integrated_gradient"
+          + "s_attribution\030\002 \001(\0132:.google.cloud.aipla"
+          + "tform.v1.IntegratedGradientsAttributionH"
+          + "\000\022G\n\020xrai_attribution\030\003 \001(\0132+.google.clo"
+          + "ud.aiplatform.v1.XraiAttributionH\000\022\r\n\005to"
+          + "p_k\030\004 \001(\005\0222\n\016output_indices\030\005 \001(\0132\032.goog"
+          + "le.protobuf.ListValueB\010\n\006method\"4\n\031Sampl"
+          + "edShapleyAttribution\022\027\n\npath_count\030\001 \001(\005"
+          + "B\003\340A\002\"\321\001\n\036IntegratedGradientsAttribution"
+          + "\022\027\n\nstep_count\030\001 \001(\005B\003\340A\002\022H\n\022smooth_grad"
+          + "_config\030\002 \001(\0132,.google.cloud.aiplatform."
+          + "v1.SmoothGradConfig\022L\n\024blur_baseline_con"
+          + "fig\030\003 \001(\0132..google.cloud.aiplatform.v1.B"
+          + "lurBaselineConfig\"\302\001\n\017XraiAttribution\022\027\n"
+          + "\nstep_count\030\001 \001(\005B\003\340A\002\022H\n\022smooth_grad_co"
+          + "nfig\030\002 \001(\0132,.google.cloud.aiplatform.v1."
+          + "SmoothGradConfig\022L\n\024blur_baseline_config"
+          + "\030\003 \001(\0132..google.cloud.aiplatform.v1.Blur"
+          + "BaselineConfig\"\251\001\n\020SmoothGradConfig\022\025\n\013n"
+          + "oise_sigma\030\001 \001(\002H\000\022L\n\023feature_noise_sigm"
+          + "a\030\002 \001(\0132-.google.cloud.aiplatform.v1.Fea"
+          + "tureNoiseSigmaH\000\022\032\n\022noisy_sample_count\030\003"
+          + " \001(\005B\024\n\022GradientNoiseSigma\"\241\001\n\021FeatureNo"
+          + "iseSigma\022W\n\013noise_sigma\030\001 \003(\0132B.google.c"
+          + "loud.aiplatform.v1.FeatureNoiseSigma.Noi"
+          + "seSigmaForFeature\0323\n\024NoiseSigmaForFeatur"
+          + "e\022\014\n\004name\030\001 \001(\t\022\r\n\005sigma\030\002 \001(\002\",\n\022BlurBa"
+          + "selineConfig\022\026\n\016max_blur_sigma\030\001 \001(\002\"\364\001\n"
+          + "\027ExplanationSpecOverride\022E\n\nparameters\030\001"
+          + " \001(\01321.google.cloud.aiplatform.v1.Explan"
+          + "ationParameters\022I\n\010metadata\030\002 \001(\01327.goog"
+          + "le.cloud.aiplatform.v1.ExplanationMetada"
+          + "taOverride\022G\n\021examples_override\030\003 \001(\0132,."
+          + "google.cloud.aiplatform.v1.ExamplesOverr"
+          + "ide\"\277\002\n\033ExplanationMetadataOverride\022X\n\006i"
+          + "nputs\030\001 \003(\0132C.google.cloud.aiplatform.v1"
+          + ".ExplanationMetadataOverride.InputsEntry"
+          + "B\003\340A\002\032H\n\025InputMetadataOverride\022/\n\017input_"
+          + "baselines\030\001 \003(\0132\026.google.protobuf.Value\032"
+          + "|\n\013InputsEntry\022\013\n\003key\030\001 \001(\t\022\\\n\005value\030\002 \001"
+          + "(\0132M.google.cloud.aiplatform.v1.Explanat"
+          + "ionMetadataOverride.InputMetadataOverrid"
+          + "e:\0028\001\"\306\002\n\020ExamplesOverride\022\026\n\016neighbor_c"
+          + "ount\030\001 \001(\005\022\026\n\016crowding_count\030\002 \001(\005\022O\n\014re"
+          + "strictions\030\003 \003(\01329.google.cloud.aiplatfo"
+          + "rm.v1.ExamplesRestrictionsNamespace\022\031\n\021r"
+          + "eturn_embeddings\030\004 \001(\010\022L\n\013data_format\030\005 "
+          + "\001(\01627.google.cloud.aiplatform.v1.Example"
+          + "sOverride.DataFormat\"H\n\nDataFormat\022\033\n\027DA"
+          + "TA_FORMAT_UNSPECIFIED\020\000\022\r\n\tINSTANCES\020\001\022\016"
+          + "\n\nEMBEDDINGS\020\002\"T\n\035ExamplesRestrictionsNa"
+          + "mespace\022\026\n\016namespace_name\030\001 \001(\t\022\r\n\005allow"
+          + "\030\002 \003(\t\022\014\n\004deny\030\003 \003(\tB\324\001\n\036com.google.clou"
+          + "d.aiplatform.v1B\020ExplanationProtoP\001ZDgoo"
+          + "gle.golang.org/genproto/googleapis/cloud"
+          + "/aiplatform/v1;aiplatform\252\002\032Google.Cloud"
+          + ".AIPlatform.V1\312\002\032Google\\Cloud\\AIPlatform"
+          + "\\V1\352\002\035Google::Cloud::AIPlatform::V1b\006pro"
+          + "to3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
@@ -184,7 +212,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1_Explanation_descriptor,
             new java.lang.String[] {
-              "Attributions",
+              "Attributions", "Neighbors",
             });
     internal_static_google_cloud_aiplatform_v1_ModelExplanation_descriptor =
         getDescriptor().getMessageTypes().get(1);
@@ -208,8 +236,16 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "ApproximationError",
               "OutputName",
             });
-    internal_static_google_cloud_aiplatform_v1_ExplanationSpec_descriptor =
+    internal_static_google_cloud_aiplatform_v1_Neighbor_descriptor =
         getDescriptor().getMessageTypes().get(3);
+    internal_static_google_cloud_aiplatform_v1_Neighbor_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_aiplatform_v1_Neighbor_descriptor,
+            new java.lang.String[] {
+              "NeighborId", "NeighborDistance",
+            });
+    internal_static_google_cloud_aiplatform_v1_ExplanationSpec_descriptor =
+        getDescriptor().getMessageTypes().get(4);
     internal_static_google_cloud_aiplatform_v1_ExplanationSpec_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1_ExplanationSpec_descriptor,
@@ -217,7 +253,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Parameters", "Metadata",
             });
     internal_static_google_cloud_aiplatform_v1_ExplanationParameters_descriptor =
-        getDescriptor().getMessageTypes().get(4);
+        getDescriptor().getMessageTypes().get(5);
     internal_static_google_cloud_aiplatform_v1_ExplanationParameters_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1_ExplanationParameters_descriptor,
@@ -230,7 +266,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Method",
             });
     internal_static_google_cloud_aiplatform_v1_SampledShapleyAttribution_descriptor =
-        getDescriptor().getMessageTypes().get(5);
+        getDescriptor().getMessageTypes().get(6);
     internal_static_google_cloud_aiplatform_v1_SampledShapleyAttribution_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1_SampledShapleyAttribution_descriptor,
@@ -238,7 +274,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "PathCount",
             });
     internal_static_google_cloud_aiplatform_v1_IntegratedGradientsAttribution_descriptor =
-        getDescriptor().getMessageTypes().get(6);
+        getDescriptor().getMessageTypes().get(7);
     internal_static_google_cloud_aiplatform_v1_IntegratedGradientsAttribution_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1_IntegratedGradientsAttribution_descriptor,
@@ -246,7 +282,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "StepCount", "SmoothGradConfig", "BlurBaselineConfig",
             });
     internal_static_google_cloud_aiplatform_v1_XraiAttribution_descriptor =
-        getDescriptor().getMessageTypes().get(7);
+        getDescriptor().getMessageTypes().get(8);
     internal_static_google_cloud_aiplatform_v1_XraiAttribution_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1_XraiAttribution_descriptor,
@@ -254,7 +290,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "StepCount", "SmoothGradConfig", "BlurBaselineConfig",
             });
     internal_static_google_cloud_aiplatform_v1_SmoothGradConfig_descriptor =
-        getDescriptor().getMessageTypes().get(8);
+        getDescriptor().getMessageTypes().get(9);
     internal_static_google_cloud_aiplatform_v1_SmoothGradConfig_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1_SmoothGradConfig_descriptor,
@@ -262,7 +298,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "NoiseSigma", "FeatureNoiseSigma", "NoisySampleCount", "GradientNoiseSigma",
             });
     internal_static_google_cloud_aiplatform_v1_FeatureNoiseSigma_descriptor =
-        getDescriptor().getMessageTypes().get(9);
+        getDescriptor().getMessageTypes().get(10);
     internal_static_google_cloud_aiplatform_v1_FeatureNoiseSigma_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1_FeatureNoiseSigma_descriptor,
@@ -280,7 +316,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Name", "Sigma",
             });
     internal_static_google_cloud_aiplatform_v1_BlurBaselineConfig_descriptor =
-        getDescriptor().getMessageTypes().get(10);
+        getDescriptor().getMessageTypes().get(11);
     internal_static_google_cloud_aiplatform_v1_BlurBaselineConfig_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1_BlurBaselineConfig_descriptor,
@@ -288,15 +324,15 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "MaxBlurSigma",
             });
     internal_static_google_cloud_aiplatform_v1_ExplanationSpecOverride_descriptor =
-        getDescriptor().getMessageTypes().get(11);
+        getDescriptor().getMessageTypes().get(12);
     internal_static_google_cloud_aiplatform_v1_ExplanationSpecOverride_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1_ExplanationSpecOverride_descriptor,
             new java.lang.String[] {
-              "Parameters", "Metadata",
+              "Parameters", "Metadata", "ExamplesOverride",
             });
     internal_static_google_cloud_aiplatform_v1_ExplanationMetadataOverride_descriptor =
-        getDescriptor().getMessageTypes().get(12);
+        getDescriptor().getMessageTypes().get(13);
     internal_static_google_cloud_aiplatform_v1_ExplanationMetadataOverride_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1_ExplanationMetadataOverride_descriptor,
@@ -323,6 +359,22 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
             new java.lang.String[] {
               "Key", "Value",
             });
+    internal_static_google_cloud_aiplatform_v1_ExamplesOverride_descriptor =
+        getDescriptor().getMessageTypes().get(14);
+    internal_static_google_cloud_aiplatform_v1_ExamplesOverride_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_aiplatform_v1_ExamplesOverride_descriptor,
+            new java.lang.String[] {
+              "NeighborCount", "CrowdingCount", "Restrictions", "ReturnEmbeddings", "DataFormat",
+            });
+    internal_static_google_cloud_aiplatform_v1_ExamplesRestrictionsNamespace_descriptor =
+        getDescriptor().getMessageTypes().get(15);
+    internal_static_google_cloud_aiplatform_v1_ExamplesRestrictionsNamespace_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_aiplatform_v1_ExamplesRestrictionsNamespace_descriptor,
+            new java.lang.String[] {
+              "NamespaceName", "Allow", "Deny",
+            });
     com.google.protobuf.ExtensionRegistry registry =
         com.google.protobuf.ExtensionRegistry.newInstance();
     registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExplanationSpecOverride.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExplanationSpecOverride.java
index 9d93ab7fa..228df2360 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExplanationSpecOverride.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExplanationSpecOverride.java
@@ -101,6 +101,22 @@ private ExplanationSpecOverride(
                 metadata_ = subBuilder.buildPartial();
               }
 
+              break;
+            }
+          case 26:
+            {
+              com.google.cloud.aiplatform.v1.ExamplesOverride.Builder subBuilder = null;
+              if (examplesOverride_ != null) {
+                subBuilder = examplesOverride_.toBuilder();
+              }
+              examplesOverride_ =
+                  input.readMessage(
+                      com.google.cloud.aiplatform.v1.ExamplesOverride.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(examplesOverride_);
+                examplesOverride_ = subBuilder.buildPartial();
+              }
+
               break;
             }
           default:
@@ -242,6 +258,54 @@ public com.google.cloud.aiplatform.v1.ExplanationMetadataOverride getMetadata()
     return getMetadata();
   }
 
+  public static final int EXAMPLES_OVERRIDE_FIELD_NUMBER = 3;
+  private com.google.cloud.aiplatform.v1.ExamplesOverride examplesOverride_;
+  /**
+   *
+   *
+   * <pre>
+   * The example-based explanations parameter overrides.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1.ExamplesOverride examples_override = 3;</code>
+   *
+   * @return Whether the examplesOverride field is set.
+   */
+  @java.lang.Override
+  public boolean hasExamplesOverride() {
+    return examplesOverride_ != null;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * The example-based explanations parameter overrides.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1.ExamplesOverride examples_override = 3;</code>
+   *
+   * @return The examplesOverride.
+   */
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1.ExamplesOverride getExamplesOverride() {
+    return examplesOverride_ == null
+        ? com.google.cloud.aiplatform.v1.ExamplesOverride.getDefaultInstance()
+        : examplesOverride_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * The example-based explanations parameter overrides.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1.ExamplesOverride examples_override = 3;</code>
+   */
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1.ExamplesOverrideOrBuilder getExamplesOverrideOrBuilder() {
+    return getExamplesOverride();
+  }
+
   private byte memoizedIsInitialized = -1;
 
   @java.lang.Override
@@ -262,6 +326,9 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (metadata_ != null) {
       output.writeMessage(2, getMetadata());
     }
+    if (examplesOverride_ != null) {
+      output.writeMessage(3, getExamplesOverride());
+    }
     unknownFields.writeTo(output);
   }
 
@@ -277,6 +344,9 @@ public int getSerializedSize() {
     if (metadata_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getMetadata());
     }
+    if (examplesOverride_ != null) {
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, getExamplesOverride());
+    }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
     return size;
@@ -301,6 +371,10 @@ public boolean equals(final java.lang.Object obj) {
     if (hasMetadata()) {
       if (!getMetadata().equals(other.getMetadata())) return false;
     }
+    if (hasExamplesOverride() != other.hasExamplesOverride()) return false;
+    if (hasExamplesOverride()) {
+      if (!getExamplesOverride().equals(other.getExamplesOverride())) return false;
+    }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -320,6 +394,10 @@ public int hashCode() {
       hash = (37 * hash) + METADATA_FIELD_NUMBER;
       hash = (53 * hash) + getMetadata().hashCode();
     }
+    if (hasExamplesOverride()) {
+      hash = (37 * hash) + EXAMPLES_OVERRIDE_FIELD_NUMBER;
+      hash = (53 * hash) + getExamplesOverride().hashCode();
+    }
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
@@ -479,6 +557,12 @@ public Builder clear() {
         metadata_ = null;
         metadataBuilder_ = null;
       }
+      if (examplesOverrideBuilder_ == null) {
+        examplesOverride_ = null;
+      } else {
+        examplesOverride_ = null;
+        examplesOverrideBuilder_ = null;
+      }
       return this;
     }
 
@@ -516,6 +600,11 @@ public com.google.cloud.aiplatform.v1.ExplanationSpecOverride buildPartial() {
       } else {
         result.metadata_ = metadataBuilder_.build();
       }
+      if (examplesOverrideBuilder_ == null) {
+        result.examplesOverride_ = examplesOverride_;
+      } else {
+        result.examplesOverride_ = examplesOverrideBuilder_.build();
+      }
       onBuilt();
       return result;
     }
@@ -572,6 +661,9 @@ public Builder mergeFrom(com.google.cloud.aiplatform.v1.ExplanationSpecOverride
       if (other.hasMetadata()) {
         mergeMetadata(other.getMetadata());
       }
+      if (other.hasExamplesOverride()) {
+        mergeExamplesOverride(other.getExamplesOverride());
+      }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
       return this;
@@ -993,6 +1085,192 @@ public com.google.cloud.aiplatform.v1.ExplanationMetadataOverride.Builder getMet
       return metadataBuilder_;
     }
 
+    private com.google.cloud.aiplatform.v1.ExamplesOverride examplesOverride_;
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.aiplatform.v1.ExamplesOverride,
+            com.google.cloud.aiplatform.v1.ExamplesOverride.Builder,
+            com.google.cloud.aiplatform.v1.ExamplesOverrideOrBuilder>
+        examplesOverrideBuilder_;
+    /**
+     *
+     *
+     * <pre>
+     * The example-based explanations parameter overrides.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1.ExamplesOverride examples_override = 3;</code>
+     *
+     * @return Whether the examplesOverride field is set.
+     */
+    public boolean hasExamplesOverride() {
+      return examplesOverrideBuilder_ != null || examplesOverride_ != null;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The example-based explanations parameter overrides.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1.ExamplesOverride examples_override = 3;</code>
+     *
+     * @return The examplesOverride.
+     */
+    public com.google.cloud.aiplatform.v1.ExamplesOverride getExamplesOverride() {
+      if (examplesOverrideBuilder_ == null) {
+        return examplesOverride_ == null
+            ? com.google.cloud.aiplatform.v1.ExamplesOverride.getDefaultInstance()
+            : examplesOverride_;
+      } else {
+        return examplesOverrideBuilder_.getMessage();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The example-based explanations parameter overrides.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1.ExamplesOverride examples_override = 3;</code>
+     */
+    public Builder setExamplesOverride(com.google.cloud.aiplatform.v1.ExamplesOverride value) {
+      if (examplesOverrideBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        examplesOverride_ = value;
+        onChanged();
+      } else {
+        examplesOverrideBuilder_.setMessage(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The example-based explanations parameter overrides.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1.ExamplesOverride examples_override = 3;</code>
+     */
+    public Builder setExamplesOverride(
+        com.google.cloud.aiplatform.v1.ExamplesOverride.Builder builderForValue) {
+      if (examplesOverrideBuilder_ == null) {
+        examplesOverride_ = builderForValue.build();
+        onChanged();
+      } else {
+        examplesOverrideBuilder_.setMessage(builderForValue.build());
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The example-based explanations parameter overrides.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1.ExamplesOverride examples_override = 3;</code>
+     */
+    public Builder mergeExamplesOverride(com.google.cloud.aiplatform.v1.ExamplesOverride value) {
+      if (examplesOverrideBuilder_ == null) {
+        if (examplesOverride_ != null) {
+          examplesOverride_ =
+              com.google.cloud.aiplatform.v1.ExamplesOverride.newBuilder(examplesOverride_)
+                  .mergeFrom(value)
+                  .buildPartial();
+        } else {
+          examplesOverride_ = value;
+        }
+        onChanged();
+      } else {
+        examplesOverrideBuilder_.mergeFrom(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The example-based explanations parameter overrides.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1.ExamplesOverride examples_override = 3;</code>
+     */
+    public Builder clearExamplesOverride() {
+      if (examplesOverrideBuilder_ == null) {
+        examplesOverride_ = null;
+        onChanged();
+      } else {
+        examplesOverride_ = null;
+        examplesOverrideBuilder_ = null;
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The example-based explanations parameter overrides.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1.ExamplesOverride examples_override = 3;</code>
+     */
+    public com.google.cloud.aiplatform.v1.ExamplesOverride.Builder getExamplesOverrideBuilder() {
+
+      onChanged();
+      return getExamplesOverrideFieldBuilder().getBuilder();
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The example-based explanations parameter overrides.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1.ExamplesOverride examples_override = 3;</code>
+     */
+    public com.google.cloud.aiplatform.v1.ExamplesOverrideOrBuilder getExamplesOverrideOrBuilder() {
+      if (examplesOverrideBuilder_ != null) {
+        return examplesOverrideBuilder_.getMessageOrBuilder();
+      } else {
+        return examplesOverride_ == null
+            ? com.google.cloud.aiplatform.v1.ExamplesOverride.getDefaultInstance()
+            : examplesOverride_;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The example-based explanations parameter overrides.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1.ExamplesOverride examples_override = 3;</code>
+     */
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.aiplatform.v1.ExamplesOverride,
+            com.google.cloud.aiplatform.v1.ExamplesOverride.Builder,
+            com.google.cloud.aiplatform.v1.ExamplesOverrideOrBuilder>
+        getExamplesOverrideFieldBuilder() {
+      if (examplesOverrideBuilder_ == null) {
+        examplesOverrideBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.aiplatform.v1.ExamplesOverride,
+                com.google.cloud.aiplatform.v1.ExamplesOverride.Builder,
+                com.google.cloud.aiplatform.v1.ExamplesOverrideOrBuilder>(
+                getExamplesOverride(), getParentForChildren(), isClean());
+        examplesOverride_ = null;
+      }
+      return examplesOverrideBuilder_;
+    }
+
     @java.lang.Override
     public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExplanationSpecOverrideOrBuilder.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExplanationSpecOverrideOrBuilder.java
index 9c2bd2a41..4be0673fe 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExplanationSpecOverrideOrBuilder.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExplanationSpecOverrideOrBuilder.java
@@ -98,4 +98,39 @@ public interface ExplanationSpecOverrideOrBuilder
    * <code>.google.cloud.aiplatform.v1.ExplanationMetadataOverride metadata = 2;</code>
    */
   com.google.cloud.aiplatform.v1.ExplanationMetadataOverrideOrBuilder getMetadataOrBuilder();
+
+  /**
+   *
+   *
+   * <pre>
+   * The example-based explanations parameter overrides.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1.ExamplesOverride examples_override = 3;</code>
+   *
+   * @return Whether the examplesOverride field is set.
+   */
+  boolean hasExamplesOverride();
+  /**
+   *
+   *
+   * <pre>
+   * The example-based explanations parameter overrides.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1.ExamplesOverride examples_override = 3;</code>
+   *
+   * @return The examplesOverride.
+   */
+  com.google.cloud.aiplatform.v1.ExamplesOverride getExamplesOverride();
+  /**
+   *
+   *
+   * <pre>
+   * The example-based explanations parameter overrides.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1.ExamplesOverride examples_override = 3;</code>
+   */
+  com.google.cloud.aiplatform.v1.ExamplesOverrideOrBuilder getExamplesOverrideOrBuilder();
 }
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExportModelRequest.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExportModelRequest.java
index 8c31aec19..2e2363562 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExportModelRequest.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExportModelRequest.java
@@ -1624,6 +1624,8 @@ public com.google.protobuf.Parser<OutputConfig> getParserForType() {
    *
    * <pre>
    * Required. The resource name of the Model to export.
+   * The resource name may contain version id or version alias to specify the
+   * version, if no version is specified, the default version will be exported.
    * </pre>
    *
    * <code>
@@ -1649,6 +1651,8 @@ public java.lang.String getName() {
    *
    * <pre>
    * Required. The resource name of the Model to export.
+   * The resource name may contain version id or version alias to specify the
+   * version, if no version is specified, the default version will be exported.
    * </pre>
    *
    * <code>
@@ -2077,6 +2081,8 @@ public Builder mergeFrom(
      *
      * <pre>
      * Required. The resource name of the Model to export.
+     * The resource name may contain version id or version alias to specify the
+     * version, if no version is specified, the default version will be exported.
      * </pre>
      *
      * <code>
@@ -2101,6 +2107,8 @@ public java.lang.String getName() {
      *
      * <pre>
      * Required. The resource name of the Model to export.
+     * The resource name may contain version id or version alias to specify the
+     * version, if no version is specified, the default version will be exported.
      * </pre>
      *
      * <code>
@@ -2125,6 +2133,8 @@ public com.google.protobuf.ByteString getNameBytes() {
      *
      * <pre>
      * Required. The resource name of the Model to export.
+     * The resource name may contain version id or version alias to specify the
+     * version, if no version is specified, the default version will be exported.
      * </pre>
      *
      * <code>
@@ -2148,6 +2158,8 @@ public Builder setName(java.lang.String value) {
      *
      * <pre>
      * Required. The resource name of the Model to export.
+     * The resource name may contain version id or version alias to specify the
+     * version, if no version is specified, the default version will be exported.
      * </pre>
      *
      * <code>
@@ -2167,6 +2179,8 @@ public Builder clearName() {
      *
      * <pre>
      * Required. The resource name of the Model to export.
+     * The resource name may contain version id or version alias to specify the
+     * version, if no version is specified, the default version will be exported.
      * </pre>
      *
      * <code>
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExportModelRequestOrBuilder.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExportModelRequestOrBuilder.java
index d9960cb31..0e13f927d 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExportModelRequestOrBuilder.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ExportModelRequestOrBuilder.java
@@ -28,6 +28,8 @@ public interface ExportModelRequestOrBuilder
    *
    * <pre>
    * Required. The resource name of the Model to export.
+   * The resource name may contain version id or version alias to specify the
+   * version, if no version is specified, the default version will be exported.
    * </pre>
    *
    * <code>
@@ -42,6 +44,8 @@ public interface ExportModelRequestOrBuilder
    *
    * <pre>
    * Required. The resource name of the Model to export.
+   * The resource name may contain version id or version alias to specify the
+   * version, if no version is specified, the default version will be exported.
    * </pre>
    *
    * <code>
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/FeatureName.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/FeatureName.java
index 16cc7e705..84a5d5b85 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/FeatureName.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/FeatureName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/FeatureValue.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/FeatureValue.java
index 89ebca07f..c91f89fa6 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/FeatureValue.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/FeatureValue.java
@@ -23,7 +23,6 @@
  *
  * <pre>
  * Value for a feature.
- * NEXT ID: 15
  * </pre>
  *
  * Protobuf type {@code google.cloud.aiplatform.v1.FeatureValue}
@@ -1898,7 +1897,6 @@ protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.Build
    *
    * <pre>
    * Value for a feature.
-   * NEXT ID: 15
    * </pre>
    *
    * Protobuf type {@code google.cloud.aiplatform.v1.FeatureValue}
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/Featurestore.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/Featurestore.java
index 603a8d5b8..31cb7d27b 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/Featurestore.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/Featurestore.java
@@ -419,6 +419,51 @@ public interface OnlineServingConfigOrBuilder
      * @return The fixedNodeCount.
      */
     int getFixedNodeCount();
+
+    /**
+     *
+     *
+     * <pre>
+     * Online serving scaling configuration.
+     * Only one of `fixed_node_count` and `scaling` can be set. Setting one will
+     * reset the other.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling scaling = 4;
+     * </code>
+     *
+     * @return Whether the scaling field is set.
+     */
+    boolean hasScaling();
+    /**
+     *
+     *
+     * <pre>
+     * Online serving scaling configuration.
+     * Only one of `fixed_node_count` and `scaling` can be set. Setting one will
+     * reset the other.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling scaling = 4;
+     * </code>
+     *
+     * @return The scaling.
+     */
+    com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling getScaling();
+    /**
+     *
+     *
+     * <pre>
+     * Online serving scaling configuration.
+     * Only one of `fixed_node_count` and `scaling` can be set. Setting one will
+     * reset the other.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling scaling = 4;
+     * </code>
+     */
+    com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.ScalingOrBuilder
+        getScalingOrBuilder();
   }
   /**
    *
@@ -474,6 +519,25 @@ private OnlineServingConfig(
             case 16:
               {
                 fixedNodeCount_ = input.readInt32();
+                break;
+              }
+            case 34:
+              {
+                com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling.Builder
+                    subBuilder = null;
+                if (scaling_ != null) {
+                  subBuilder = scaling_.toBuilder();
+                }
+                scaling_ =
+                    input.readMessage(
+                        com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling
+                            .parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(scaling_);
+                  scaling_ = subBuilder.buildPartial();
+                }
+
                 break;
               }
             default:
@@ -512,6 +576,703 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
               com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Builder.class);
     }
 
+    public interface ScalingOrBuilder
+        extends
+        // @@protoc_insertion_point(interface_extends:google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling)
+        com.google.protobuf.MessageOrBuilder {
+
+      /**
+       *
+       *
+       * <pre>
+       * Required. The minimum number of nodes to scale down to. Must be greater than or
+       * equal to 1.
+       * </pre>
+       *
+       * <code>int32 min_node_count = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+       *
+       * @return The minNodeCount.
+       */
+      int getMinNodeCount();
+
+      /**
+       *
+       *
+       * <pre>
+       * The maximum number of nodes to scale up to. Must be greater than
+       * min_node_count, and less than or equal to 10 times of 'min_node_count'.
+       * </pre>
+       *
+       * <code>int32 max_node_count = 2;</code>
+       *
+       * @return The maxNodeCount.
+       */
+      int getMaxNodeCount();
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Online serving scaling configuration. If min_node_count and
+     * max_node_count are set to the same value, the cluster will be configured
+     * with the fixed number of node (no auto-scaling).
+     * </pre>
+     *
+     * Protobuf type {@code google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling}
+     */
+    public static final class Scaling extends com.google.protobuf.GeneratedMessageV3
+        implements
+        // @@protoc_insertion_point(message_implements:google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling)
+        ScalingOrBuilder {
+      private static final long serialVersionUID = 0L;
+      // Use Scaling.newBuilder() to construct.
+      private Scaling(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+        super(builder);
+      }
+
+      private Scaling() {}
+
+      @java.lang.Override
+      @SuppressWarnings({"unused"})
+      protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+        return new Scaling();
+      }
+
+      @java.lang.Override
+      public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+        return this.unknownFields;
+      }
+
+      private Scaling(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        this();
+        if (extensionRegistry == null) {
+          throw new java.lang.NullPointerException();
+        }
+        com.google.protobuf.UnknownFieldSet.Builder unknownFields =
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+        try {
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+          while (!done) {
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+            switch (tag) {
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+                done = true;
+                break;
+              case 8:
+                {
+                  minNodeCount_ = input.readInt32();
+                  break;
+                }
+              case 16:
+                {
+                  maxNodeCount_ = input.readInt32();
+                  break;
+                }
+              default:
+                {
+                  if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                    done = true;
+                  }
+                  break;
+                }
+            }
+          }
+        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+          throw e.setUnfinishedMessage(this);
+        } catch (com.google.protobuf.UninitializedMessageException e) {
+          throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
+        } catch (java.io.IOException e) {
+          throw new com.google.protobuf.InvalidProtocolBufferException(e)
+              .setUnfinishedMessage(this);
+        } finally {
+          this.unknownFields = unknownFields.build();
+          makeExtensionsImmutable();
+        }
+      }
+
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.aiplatform.v1.FeaturestoreProto
+            .internal_static_google_cloud_aiplatform_v1_Featurestore_OnlineServingConfig_Scaling_descriptor;
+      }
+
+      @java.lang.Override
+      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+          internalGetFieldAccessorTable() {
+        return com.google.cloud.aiplatform.v1.FeaturestoreProto
+            .internal_static_google_cloud_aiplatform_v1_Featurestore_OnlineServingConfig_Scaling_fieldAccessorTable
+            .ensureFieldAccessorsInitialized(
+                com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling.class,
+                com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling.Builder
+                    .class);
+      }
+
+      public static final int MIN_NODE_COUNT_FIELD_NUMBER = 1;
+      private int minNodeCount_;
+      /**
+       *
+       *
+       * <pre>
+       * Required. The minimum number of nodes to scale down to. Must be greater than or
+       * equal to 1.
+       * </pre>
+       *
+       * <code>int32 min_node_count = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+       *
+       * @return The minNodeCount.
+       */
+      @java.lang.Override
+      public int getMinNodeCount() {
+        return minNodeCount_;
+      }
+
+      public static final int MAX_NODE_COUNT_FIELD_NUMBER = 2;
+      private int maxNodeCount_;
+      /**
+       *
+       *
+       * <pre>
+       * The maximum number of nodes to scale up to. Must be greater than
+       * min_node_count, and less than or equal to 10 times of 'min_node_count'.
+       * </pre>
+       *
+       * <code>int32 max_node_count = 2;</code>
+       *
+       * @return The maxNodeCount.
+       */
+      @java.lang.Override
+      public int getMaxNodeCount() {
+        return maxNodeCount_;
+      }
+
+      private byte memoizedIsInitialized = -1;
+
+      @java.lang.Override
+      public final boolean isInitialized() {
+        byte isInitialized = memoizedIsInitialized;
+        if (isInitialized == 1) return true;
+        if (isInitialized == 0) return false;
+
+        memoizedIsInitialized = 1;
+        return true;
+      }
+
+      @java.lang.Override
+      public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+        if (minNodeCount_ != 0) {
+          output.writeInt32(1, minNodeCount_);
+        }
+        if (maxNodeCount_ != 0) {
+          output.writeInt32(2, maxNodeCount_);
+        }
+        unknownFields.writeTo(output);
+      }
+
+      @java.lang.Override
+      public int getSerializedSize() {
+        int size = memoizedSize;
+        if (size != -1) return size;
+
+        size = 0;
+        if (minNodeCount_ != 0) {
+          size += com.google.protobuf.CodedOutputStream.computeInt32Size(1, minNodeCount_);
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+        if (maxNodeCount_ != 0) {
+          size += com.google.protobuf.CodedOutputStream.computeInt32Size(2, maxNodeCount_);
+        }
+        size += unknownFields.getSerializedSize();
+        memoizedSize = size;
+        return size;
+      }
+
+      @java.lang.Override
+      public boolean equals(final java.lang.Object obj) {
+        if (obj == this) {
+          return true;
+        }
+        if (!(obj
+            instanceof com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling)) {
+          return super.equals(obj);
+        }
+        com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling other =
+            (com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling) obj;
+
+        if (getMinNodeCount() != other.getMinNodeCount()) return false;
+        if (getMaxNodeCount() != other.getMaxNodeCount()) return false;
+        if (!unknownFields.equals(other.unknownFields)) return false;
+        return true;
+      }
+
+      @java.lang.Override
+      public int hashCode() {
+        if (memoizedHashCode != 0) {
+          return memoizedHashCode;
+        }
+        int hash = 41;
+        hash = (19 * hash) + getDescriptor().hashCode();
+        hash = (37 * hash) + MIN_NODE_COUNT_FIELD_NUMBER;
+        hash = (53 * hash) + getMinNodeCount();
+        hash = (37 * hash) + MAX_NODE_COUNT_FIELD_NUMBER;
+        hash = (53 * hash) + getMaxNodeCount();
+        hash = (29 * hash) + unknownFields.hashCode();
+        memoizedHashCode = hash;
+        return hash;
+      }
+
+      public static com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling
+          parseFrom(java.nio.ByteBuffer data)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+        return PARSER.parseFrom(data);
+      }
+
+      public static com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling
+          parseFrom(
+              java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+        return PARSER.parseFrom(data, extensionRegistry);
+      }
+
+      public static com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling
+          parseFrom(com.google.protobuf.ByteString data)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+        return PARSER.parseFrom(data);
+      }
+
+      public static com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling
+          parseFrom(
+              com.google.protobuf.ByteString data,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+        return PARSER.parseFrom(data, extensionRegistry);
+      }
+
+      public static com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling
+          parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+        return PARSER.parseFrom(data);
+      }
+
+      public static com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling
+          parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+        return PARSER.parseFrom(data, extensionRegistry);
+      }
+
+      public static com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling
+          parseFrom(java.io.InputStream input) throws java.io.IOException {
+        return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      }
+
+      public static com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling
+          parseFrom(
+              java.io.InputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws java.io.IOException {
+        return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+            PARSER, input, extensionRegistry);
+      }
+
+      public static com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling
+          parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+        return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+      }
+
+      public static com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling
+          parseDelimitedFrom(
+              java.io.InputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws java.io.IOException {
+        return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+            PARSER, input, extensionRegistry);
+      }
+
+      public static com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling
+          parseFrom(com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+        return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      }
+
+      public static com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling
+          parseFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws java.io.IOException {
+        return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+            PARSER, input, extensionRegistry);
+      }
+
+      @java.lang.Override
+      public Builder newBuilderForType() {
+        return newBuilder();
+      }
+
+      public static Builder newBuilder() {
+        return DEFAULT_INSTANCE.toBuilder();
+      }
+
+      public static Builder newBuilder(
+          com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling prototype) {
+        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+      }
+
+      @java.lang.Override
+      public Builder toBuilder() {
+        return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      }
+
+      @java.lang.Override
+      protected Builder newBuilderForType(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+        Builder builder = new Builder(parent);
+        return builder;
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Online serving scaling configuration. If min_node_count and
+       * max_node_count are set to the same value, the cluster will be configured
+       * with the fixed number of node (no auto-scaling).
+       * </pre>
+       *
+       * Protobuf type {@code google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling}
+       */
+      public static final class Builder
+          extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
+          implements
+          // @@protoc_insertion_point(builder_implements:google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling)
+          com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.ScalingOrBuilder {
+        public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+          return com.google.cloud.aiplatform.v1.FeaturestoreProto
+              .internal_static_google_cloud_aiplatform_v1_Featurestore_OnlineServingConfig_Scaling_descriptor;
+        }
+
+        @java.lang.Override
+        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+            internalGetFieldAccessorTable() {
+          return com.google.cloud.aiplatform.v1.FeaturestoreProto
+              .internal_static_google_cloud_aiplatform_v1_Featurestore_OnlineServingConfig_Scaling_fieldAccessorTable
+              .ensureFieldAccessorsInitialized(
+                  com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling.class,
+                  com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling.Builder
+                      .class);
+        }
+
+        // Construct using
+        // com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling.newBuilder()
+        private Builder() {
+          maybeForceBuilderInitialization();
+        }
+
+        private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+          super(parent);
+          maybeForceBuilderInitialization();
+        }
+
+        private void maybeForceBuilderInitialization() {
+          if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        }
+
+        @java.lang.Override
+        public Builder clear() {
+          super.clear();
+          minNodeCount_ = 0;
+
+          maxNodeCount_ = 0;
+
+          return this;
+        }
+
+        @java.lang.Override
+        public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+          return com.google.cloud.aiplatform.v1.FeaturestoreProto
+              .internal_static_google_cloud_aiplatform_v1_Featurestore_OnlineServingConfig_Scaling_descriptor;
+        }
+
+        @java.lang.Override
+        public com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling
+            getDefaultInstanceForType() {
+          return com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling
+              .getDefaultInstance();
+        }
+
+        @java.lang.Override
+        public com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling build() {
+          com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling result =
+              buildPartial();
+          if (!result.isInitialized()) {
+            throw newUninitializedMessageException(result);
+          }
+          return result;
+        }
+
+        @java.lang.Override
+        public com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling
+            buildPartial() {
+          com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling result =
+              new com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling(this);
+          result.minNodeCount_ = minNodeCount_;
+          result.maxNodeCount_ = maxNodeCount_;
+          onBuilt();
+          return result;
+        }
+
+        @java.lang.Override
+        public Builder clone() {
+          return super.clone();
+        }
+
+        @java.lang.Override
+        public Builder setField(
+            com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          return super.setField(field, value);
+        }
+
+        @java.lang.Override
+        public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+          return super.clearField(field);
+        }
+
+        @java.lang.Override
+        public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+          return super.clearOneof(oneof);
+        }
+
+        @java.lang.Override
+        public Builder setRepeatedField(
+            com.google.protobuf.Descriptors.FieldDescriptor field,
+            int index,
+            java.lang.Object value) {
+          return super.setRepeatedField(field, index, value);
+        }
+
+        @java.lang.Override
+        public Builder addRepeatedField(
+            com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          return super.addRepeatedField(field, value);
+        }
+
+        @java.lang.Override
+        public Builder mergeFrom(com.google.protobuf.Message other) {
+          if (other
+              instanceof com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling) {
+            return mergeFrom(
+                (com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling) other);
+          } else {
+            super.mergeFrom(other);
+            return this;
+          }
+        }
+
+        public Builder mergeFrom(
+            com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling other) {
+          if (other
+              == com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling
+                  .getDefaultInstance()) return this;
+          if (other.getMinNodeCount() != 0) {
+            setMinNodeCount(other.getMinNodeCount());
+          }
+          if (other.getMaxNodeCount() != 0) {
+            setMaxNodeCount(other.getMaxNodeCount());
+          }
+          this.mergeUnknownFields(other.unknownFields);
+          onChanged();
+          return this;
+        }
+
+        @java.lang.Override
+        public final boolean isInitialized() {
+          return true;
+        }
+
+        @java.lang.Override
+        public Builder mergeFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+          com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling parsedMessage =
+              null;
+          try {
+            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            parsedMessage =
+                (com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling)
+                    e.getUnfinishedMessage();
+            throw e.unwrapIOException();
+          } finally {
+            if (parsedMessage != null) {
+              mergeFrom(parsedMessage);
+            }
+          }
+          return this;
+        }
+
+        private int minNodeCount_;
+        /**
+         *
+         *
+         * <pre>
+         * Required. The minimum number of nodes to scale down to. Must be greater than or
+         * equal to 1.
+         * </pre>
+         *
+         * <code>int32 min_node_count = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+         *
+         * @return The minNodeCount.
+         */
+        @java.lang.Override
+        public int getMinNodeCount() {
+          return minNodeCount_;
+        }
+        /**
+         *
+         *
+         * <pre>
+         * Required. The minimum number of nodes to scale down to. Must be greater than or
+         * equal to 1.
+         * </pre>
+         *
+         * <code>int32 min_node_count = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+         *
+         * @param value The minNodeCount to set.
+         * @return This builder for chaining.
+         */
+        public Builder setMinNodeCount(int value) {
+
+          minNodeCount_ = value;
+          onChanged();
+          return this;
+        }
+        /**
+         *
+         *
+         * <pre>
+         * Required. The minimum number of nodes to scale down to. Must be greater than or
+         * equal to 1.
+         * </pre>
+         *
+         * <code>int32 min_node_count = 1 [(.google.api.field_behavior) = REQUIRED];</code>
+         *
+         * @return This builder for chaining.
+         */
+        public Builder clearMinNodeCount() {
+
+          minNodeCount_ = 0;
+          onChanged();
+          return this;
+        }
+
+        private int maxNodeCount_;
+        /**
+         *
+         *
+         * <pre>
+         * The maximum number of nodes to scale up to. Must be greater than
+         * min_node_count, and less than or equal to 10 times of 'min_node_count'.
+         * </pre>
+         *
+         * <code>int32 max_node_count = 2;</code>
+         *
+         * @return The maxNodeCount.
+         */
+        @java.lang.Override
+        public int getMaxNodeCount() {
+          return maxNodeCount_;
+        }
+        /**
+         *
+         *
+         * <pre>
+         * The maximum number of nodes to scale up to. Must be greater than
+         * min_node_count, and less than or equal to 10 times of 'min_node_count'.
+         * </pre>
+         *
+         * <code>int32 max_node_count = 2;</code>
+         *
+         * @param value The maxNodeCount to set.
+         * @return This builder for chaining.
+         */
+        public Builder setMaxNodeCount(int value) {
+
+          maxNodeCount_ = value;
+          onChanged();
+          return this;
+        }
+        /**
+         *
+         *
+         * <pre>
+         * The maximum number of nodes to scale up to. Must be greater than
+         * min_node_count, and less than or equal to 10 times of 'min_node_count'.
+         * </pre>
+         *
+         * <code>int32 max_node_count = 2;</code>
+         *
+         * @return This builder for chaining.
+         */
+        public Builder clearMaxNodeCount() {
+
+          maxNodeCount_ = 0;
+          onChanged();
+          return this;
+        }
+
+        @java.lang.Override
+        public final Builder setUnknownFields(
+            final com.google.protobuf.UnknownFieldSet unknownFields) {
+          return super.setUnknownFields(unknownFields);
+        }
+
+        @java.lang.Override
+        public final Builder mergeUnknownFields(
+            final com.google.protobuf.UnknownFieldSet unknownFields) {
+          return super.mergeUnknownFields(unknownFields);
+        }
+
+        // @@protoc_insertion_point(builder_scope:google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling)
+      }
+
+      // @@protoc_insertion_point(class_scope:google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling)
+      private static final com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling
+          DEFAULT_INSTANCE;
+
+      static {
+        DEFAULT_INSTANCE =
+            new com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling();
+      }
+
+      public static com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling
+          getDefaultInstance() {
+        return DEFAULT_INSTANCE;
+      }
+
+      private static final com.google.protobuf.Parser<Scaling> PARSER =
+          new com.google.protobuf.AbstractParser<Scaling>() {
+            @java.lang.Override
+            public Scaling parsePartialFrom(
+                com.google.protobuf.CodedInputStream input,
+                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+                throws com.google.protobuf.InvalidProtocolBufferException {
+              return new Scaling(input, extensionRegistry);
+            }
+          };
+
+      public static com.google.protobuf.Parser<Scaling> parser() {
+        return PARSER;
+      }
+
+      @java.lang.Override
+      public com.google.protobuf.Parser<Scaling> getParserForType() {
+        return PARSER;
+      }
+
+      @java.lang.Override
+      public com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling
+          getDefaultInstanceForType() {
+        return DEFAULT_INSTANCE;
+      }
+    }
+
     public static final int FIXED_NODE_COUNT_FIELD_NUMBER = 2;
     private int fixedNodeCount_;
     /**
@@ -533,6 +1294,65 @@ public int getFixedNodeCount() {
       return fixedNodeCount_;
     }
 
+    public static final int SCALING_FIELD_NUMBER = 4;
+    private com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling scaling_;
+    /**
+     *
+     *
+     * <pre>
+     * Online serving scaling configuration.
+     * Only one of `fixed_node_count` and `scaling` can be set. Setting one will
+     * reset the other.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling scaling = 4;
+     * </code>
+     *
+     * @return Whether the scaling field is set.
+     */
+    @java.lang.Override
+    public boolean hasScaling() {
+      return scaling_ != null;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Online serving scaling configuration.
+     * Only one of `fixed_node_count` and `scaling` can be set. Setting one will
+     * reset the other.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling scaling = 4;
+     * </code>
+     *
+     * @return The scaling.
+     */
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling getScaling() {
+      return scaling_ == null
+          ? com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling
+              .getDefaultInstance()
+          : scaling_;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Online serving scaling configuration.
+     * Only one of `fixed_node_count` and `scaling` can be set. Setting one will
+     * reset the other.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling scaling = 4;
+     * </code>
+     */
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.ScalingOrBuilder
+        getScalingOrBuilder() {
+      return getScaling();
+    }
+
     private byte memoizedIsInitialized = -1;
 
     @java.lang.Override
@@ -550,6 +1370,9 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
       if (fixedNodeCount_ != 0) {
         output.writeInt32(2, fixedNodeCount_);
       }
+      if (scaling_ != null) {
+        output.writeMessage(4, getScaling());
+      }
       unknownFields.writeTo(output);
     }
 
@@ -562,6 +1385,9 @@ public int getSerializedSize() {
       if (fixedNodeCount_ != 0) {
         size += com.google.protobuf.CodedOutputStream.computeInt32Size(2, fixedNodeCount_);
       }
+      if (scaling_ != null) {
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, getScaling());
+      }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
       return size;
@@ -579,6 +1405,10 @@ public boolean equals(final java.lang.Object obj) {
           (com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig) obj;
 
       if (getFixedNodeCount() != other.getFixedNodeCount()) return false;
+      if (hasScaling() != other.hasScaling()) return false;
+      if (hasScaling()) {
+        if (!getScaling().equals(other.getScaling())) return false;
+      }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -592,6 +1422,10 @@ public int hashCode() {
       hash = (19 * hash) + getDescriptor().hashCode();
       hash = (37 * hash) + FIXED_NODE_COUNT_FIELD_NUMBER;
       hash = (53 * hash) + getFixedNodeCount();
+      if (hasScaling()) {
+        hash = (37 * hash) + SCALING_FIELD_NUMBER;
+        hash = (53 * hash) + getScaling().hashCode();
+      }
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
@@ -745,6 +1579,12 @@ public Builder clear() {
         super.clear();
         fixedNodeCount_ = 0;
 
+        if (scalingBuilder_ == null) {
+          scaling_ = null;
+        } else {
+          scaling_ = null;
+          scalingBuilder_ = null;
+        }
         return this;
       }
 
@@ -774,6 +1614,11 @@ public com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig buildPart
         com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig result =
             new com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig(this);
         result.fixedNodeCount_ = fixedNodeCount_;
+        if (scalingBuilder_ == null) {
+          result.scaling_ = scaling_;
+        } else {
+          result.scaling_ = scalingBuilder_.build();
+        }
         onBuilt();
         return result;
       }
@@ -831,6 +1676,9 @@ public Builder mergeFrom(
         if (other.getFixedNodeCount() != 0) {
           setFixedNodeCount(other.getFixedNodeCount());
         }
+        if (other.hasScaling()) {
+          mergeScaling(other.getScaling());
+        }
         this.mergeUnknownFields(other.unknownFields);
         onChanged();
         return this;
@@ -923,6 +1771,227 @@ public Builder clearFixedNodeCount() {
         return this;
       }
 
+      private com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling scaling_;
+      private com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling,
+              com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling.Builder,
+              com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.ScalingOrBuilder>
+          scalingBuilder_;
+      /**
+       *
+       *
+       * <pre>
+       * Online serving scaling configuration.
+       * Only one of `fixed_node_count` and `scaling` can be set. Setting one will
+       * reset the other.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling scaling = 4;
+       * </code>
+       *
+       * @return Whether the scaling field is set.
+       */
+      public boolean hasScaling() {
+        return scalingBuilder_ != null || scaling_ != null;
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Online serving scaling configuration.
+       * Only one of `fixed_node_count` and `scaling` can be set. Setting one will
+       * reset the other.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling scaling = 4;
+       * </code>
+       *
+       * @return The scaling.
+       */
+      public com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling getScaling() {
+        if (scalingBuilder_ == null) {
+          return scaling_ == null
+              ? com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling
+                  .getDefaultInstance()
+              : scaling_;
+        } else {
+          return scalingBuilder_.getMessage();
+        }
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Online serving scaling configuration.
+       * Only one of `fixed_node_count` and `scaling` can be set. Setting one will
+       * reset the other.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling scaling = 4;
+       * </code>
+       */
+      public Builder setScaling(
+          com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling value) {
+        if (scalingBuilder_ == null) {
+          if (value == null) {
+            throw new NullPointerException();
+          }
+          scaling_ = value;
+          onChanged();
+        } else {
+          scalingBuilder_.setMessage(value);
+        }
+
+        return this;
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Online serving scaling configuration.
+       * Only one of `fixed_node_count` and `scaling` can be set. Setting one will
+       * reset the other.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling scaling = 4;
+       * </code>
+       */
+      public Builder setScaling(
+          com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling.Builder
+              builderForValue) {
+        if (scalingBuilder_ == null) {
+          scaling_ = builderForValue.build();
+          onChanged();
+        } else {
+          scalingBuilder_.setMessage(builderForValue.build());
+        }
+
+        return this;
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Online serving scaling configuration.
+       * Only one of `fixed_node_count` and `scaling` can be set. Setting one will
+       * reset the other.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling scaling = 4;
+       * </code>
+       */
+      public Builder mergeScaling(
+          com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling value) {
+        if (scalingBuilder_ == null) {
+          if (scaling_ != null) {
+            scaling_ =
+                com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling.newBuilder(
+                        scaling_)
+                    .mergeFrom(value)
+                    .buildPartial();
+          } else {
+            scaling_ = value;
+          }
+          onChanged();
+        } else {
+          scalingBuilder_.mergeFrom(value);
+        }
+
+        return this;
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Online serving scaling configuration.
+       * Only one of `fixed_node_count` and `scaling` can be set. Setting one will
+       * reset the other.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling scaling = 4;
+       * </code>
+       */
+      public Builder clearScaling() {
+        if (scalingBuilder_ == null) {
+          scaling_ = null;
+          onChanged();
+        } else {
+          scaling_ = null;
+          scalingBuilder_ = null;
+        }
+
+        return this;
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Online serving scaling configuration.
+       * Only one of `fixed_node_count` and `scaling` can be set. Setting one will
+       * reset the other.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling scaling = 4;
+       * </code>
+       */
+      public com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling.Builder
+          getScalingBuilder() {
+
+        onChanged();
+        return getScalingFieldBuilder().getBuilder();
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Online serving scaling configuration.
+       * Only one of `fixed_node_count` and `scaling` can be set. Setting one will
+       * reset the other.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling scaling = 4;
+       * </code>
+       */
+      public com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.ScalingOrBuilder
+          getScalingOrBuilder() {
+        if (scalingBuilder_ != null) {
+          return scalingBuilder_.getMessageOrBuilder();
+        } else {
+          return scaling_ == null
+              ? com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling
+                  .getDefaultInstance()
+              : scaling_;
+        }
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Online serving scaling configuration.
+       * Only one of `fixed_node_count` and `scaling` can be set. Setting one will
+       * reset the other.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling scaling = 4;
+       * </code>
+       */
+      private com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling,
+              com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling.Builder,
+              com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.ScalingOrBuilder>
+          getScalingFieldBuilder() {
+        if (scalingBuilder_ == null) {
+          scalingBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling,
+                  com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.Scaling.Builder,
+                  com.google.cloud.aiplatform.v1.Featurestore.OnlineServingConfig.ScalingOrBuilder>(
+                  getScaling(), getParentForChildren(), isClean());
+          scaling_ = null;
+        }
+        return scalingBuilder_;
+      }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/FeaturestoreName.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/FeaturestoreName.java
index 8cc35f3d2..2bb3c362c 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/FeaturestoreName.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/FeaturestoreName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/FeaturestoreProto.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/FeaturestoreProto.java
index aea5535f7..36b8c4e1a 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/FeaturestoreProto.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/FeaturestoreProto.java
@@ -35,6 +35,10 @@ public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry r
       internal_static_google_cloud_aiplatform_v1_Featurestore_OnlineServingConfig_descriptor;
   static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_aiplatform_v1_Featurestore_OnlineServingConfig_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_aiplatform_v1_Featurestore_OnlineServingConfig_Scaling_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_aiplatform_v1_Featurestore_OnlineServingConfig_Scaling_fieldAccessorTable;
   static final com.google.protobuf.Descriptors.Descriptor
       internal_static_google_cloud_aiplatform_v1_Featurestore_LabelsEntry_descriptor;
   static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
@@ -53,7 +57,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "gle/api/field_behavior.proto\032\031google/api"
           + "/resource.proto\0320google/cloud/aiplatform"
           + "/v1/encryption_spec.proto\032\037google/protob"
-          + "uf/timestamp.proto\"\350\005\n\014Featurestore\022\021\n\004n"
+          + "uf/timestamp.proto\"\200\007\n\014Featurestore\022\021\n\004n"
           + "ame\030\001 \001(\tB\003\340A\003\0224\n\013create_time\030\003 \001(\0132\032.go"
           + "ogle.protobuf.TimestampB\003\340A\003\0224\n\013update_t"
           + "ime\030\004 \001(\0132\032.google.protobuf.TimestampB\003\340"
@@ -65,19 +69,23 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "ate\030\010 \001(\0162..google.cloud.aiplatform.v1.F"
           + "eaturestore.StateB\003\340A\003\022H\n\017encryption_spe"
           + "c\030\n \001(\0132*.google.cloud.aiplatform.v1.Enc"
-          + "ryptionSpecB\003\340A\001\032/\n\023OnlineServingConfig\022"
-          + "\030\n\020fixed_node_count\030\002 \001(\005\032-\n\013LabelsEntry"
-          + "\022\013\n\003key\030\001 \001(\t\022\r\n\005value\030\002 \001(\t:\0028\001\"8\n\005Stat"
-          + "e\022\025\n\021STATE_UNSPECIFIED\020\000\022\n\n\006STABLE\020\001\022\014\n\010"
-          + "UPDATING\020\002:q\352An\n&aiplatform.googleapis.c"
-          + "om/Featurestore\022Dprojects/{project}/loca"
-          + "tions/{location}/featurestores/{features"
-          + "tore}B\325\001\n\036com.google.cloud.aiplatform.v1"
-          + "B\021FeaturestoreProtoP\001ZDgoogle.golang.org"
-          + "/genproto/googleapis/cloud/aiplatform/v1"
-          + ";aiplatform\252\002\032Google.Cloud.AIPlatform.V1"
-          + "\312\002\032Google\\Cloud\\AIPlatform\\V1\352\002\035Google::"
-          + "Cloud::AIPlatform::V1b\006proto3"
+          + "ryptionSpecB\003\340A\001\032\306\001\n\023OnlineServingConfig"
+          + "\022\030\n\020fixed_node_count\030\002 \001(\005\022U\n\007scaling\030\004 "
+          + "\001(\0132D.google.cloud.aiplatform.v1.Feature"
+          + "store.OnlineServingConfig.Scaling\032>\n\007Sca"
+          + "ling\022\033\n\016min_node_count\030\001 \001(\005B\003\340A\002\022\026\n\016max"
+          + "_node_count\030\002 \001(\005\032-\n\013LabelsEntry\022\013\n\003key\030"
+          + "\001 \001(\t\022\r\n\005value\030\002 \001(\t:\0028\001\"8\n\005State\022\025\n\021STA"
+          + "TE_UNSPECIFIED\020\000\022\n\n\006STABLE\020\001\022\014\n\010UPDATING"
+          + "\020\002:q\352An\n&aiplatform.googleapis.com/Featu"
+          + "restore\022Dprojects/{project}/locations/{l"
+          + "ocation}/featurestores/{featurestore}B\325\001"
+          + "\n\036com.google.cloud.aiplatform.v1B\021Featur"
+          + "estoreProtoP\001ZDgoogle.golang.org/genprot"
+          + "o/googleapis/cloud/aiplatform/v1;aiplatf"
+          + "orm\252\002\032Google.Cloud.AIPlatform.V1\312\002\032Googl"
+          + "e\\Cloud\\AIPlatform\\V1\352\002\035Google::Cloud::A"
+          + "IPlatform::V1b\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
@@ -109,7 +117,17 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1_Featurestore_OnlineServingConfig_descriptor,
             new java.lang.String[] {
-              "FixedNodeCount",
+              "FixedNodeCount", "Scaling",
+            });
+    internal_static_google_cloud_aiplatform_v1_Featurestore_OnlineServingConfig_Scaling_descriptor =
+        internal_static_google_cloud_aiplatform_v1_Featurestore_OnlineServingConfig_descriptor
+            .getNestedTypes()
+            .get(0);
+    internal_static_google_cloud_aiplatform_v1_Featurestore_OnlineServingConfig_Scaling_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_aiplatform_v1_Featurestore_OnlineServingConfig_Scaling_descriptor,
+            new java.lang.String[] {
+              "MinNodeCount", "MaxNodeCount",
             });
     internal_static_google_cloud_aiplatform_v1_Featurestore_LabelsEntry_descriptor =
         internal_static_google_cloud_aiplatform_v1_Featurestore_descriptor.getNestedTypes().get(1);
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/GetModelRequest.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/GetModelRequest.java
index bca052d19..af2c8c2bf 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/GetModelRequest.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/GetModelRequest.java
@@ -121,6 +121,15 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * <pre>
    * Required. The name of the Model resource.
    * Format: `projects/{project}/locations/{location}/models/{model}`
+   * In order to retrieve a specific version of the model, also provide
+   * the version ID or version alias.
+   *   Example: `projects/{project}/locations/{location}/models/{model}&#64;2`
+   *              or
+   *            `projects/{project}/locations/{location}/models/{model}&#64;golden`
+   * If no version ID or alias is specified, the "default" version will be
+   * returned. The "default" version alias is created for the first version of
+   * the model, and can be moved to other versions later on. There will be
+   * exactly one default version.
    * </pre>
    *
    * <code>
@@ -147,6 +156,15 @@ public java.lang.String getName() {
    * <pre>
    * Required. The name of the Model resource.
    * Format: `projects/{project}/locations/{location}/models/{model}`
+   * In order to retrieve a specific version of the model, also provide
+   * the version ID or version alias.
+   *   Example: `projects/{project}/locations/{location}/models/{model}&#64;2`
+   *              or
+   *            `projects/{project}/locations/{location}/models/{model}&#64;golden`
+   * If no version ID or alias is specified, the "default" version will be
+   * returned. The "default" version alias is created for the first version of
+   * the model, and can be moved to other versions later on. There will be
+   * exactly one default version.
    * </pre>
    *
    * <code>
@@ -491,6 +509,15 @@ public Builder mergeFrom(
      * <pre>
      * Required. The name of the Model resource.
      * Format: `projects/{project}/locations/{location}/models/{model}`
+     * In order to retrieve a specific version of the model, also provide
+     * the version ID or version alias.
+     *   Example: `projects/{project}/locations/{location}/models/{model}&#64;2`
+     *              or
+     *            `projects/{project}/locations/{location}/models/{model}&#64;golden`
+     * If no version ID or alias is specified, the "default" version will be
+     * returned. The "default" version alias is created for the first version of
+     * the model, and can be moved to other versions later on. There will be
+     * exactly one default version.
      * </pre>
      *
      * <code>
@@ -516,6 +543,15 @@ public java.lang.String getName() {
      * <pre>
      * Required. The name of the Model resource.
      * Format: `projects/{project}/locations/{location}/models/{model}`
+     * In order to retrieve a specific version of the model, also provide
+     * the version ID or version alias.
+     *   Example: `projects/{project}/locations/{location}/models/{model}&#64;2`
+     *              or
+     *            `projects/{project}/locations/{location}/models/{model}&#64;golden`
+     * If no version ID or alias is specified, the "default" version will be
+     * returned. The "default" version alias is created for the first version of
+     * the model, and can be moved to other versions later on. There will be
+     * exactly one default version.
      * </pre>
      *
      * <code>
@@ -541,6 +577,15 @@ public com.google.protobuf.ByteString getNameBytes() {
      * <pre>
      * Required. The name of the Model resource.
      * Format: `projects/{project}/locations/{location}/models/{model}`
+     * In order to retrieve a specific version of the model, also provide
+     * the version ID or version alias.
+     *   Example: `projects/{project}/locations/{location}/models/{model}&#64;2`
+     *              or
+     *            `projects/{project}/locations/{location}/models/{model}&#64;golden`
+     * If no version ID or alias is specified, the "default" version will be
+     * returned. The "default" version alias is created for the first version of
+     * the model, and can be moved to other versions later on. There will be
+     * exactly one default version.
      * </pre>
      *
      * <code>
@@ -565,6 +610,15 @@ public Builder setName(java.lang.String value) {
      * <pre>
      * Required. The name of the Model resource.
      * Format: `projects/{project}/locations/{location}/models/{model}`
+     * In order to retrieve a specific version of the model, also provide
+     * the version ID or version alias.
+     *   Example: `projects/{project}/locations/{location}/models/{model}&#64;2`
+     *              or
+     *            `projects/{project}/locations/{location}/models/{model}&#64;golden`
+     * If no version ID or alias is specified, the "default" version will be
+     * returned. The "default" version alias is created for the first version of
+     * the model, and can be moved to other versions later on. There will be
+     * exactly one default version.
      * </pre>
      *
      * <code>
@@ -585,6 +639,15 @@ public Builder clearName() {
      * <pre>
      * Required. The name of the Model resource.
      * Format: `projects/{project}/locations/{location}/models/{model}`
+     * In order to retrieve a specific version of the model, also provide
+     * the version ID or version alias.
+     *   Example: `projects/{project}/locations/{location}/models/{model}&#64;2`
+     *              or
+     *            `projects/{project}/locations/{location}/models/{model}&#64;golden`
+     * If no version ID or alias is specified, the "default" version will be
+     * returned. The "default" version alias is created for the first version of
+     * the model, and can be moved to other versions later on. There will be
+     * exactly one default version.
      * </pre>
      *
      * <code>
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/GetModelRequestOrBuilder.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/GetModelRequestOrBuilder.java
index 8fd7a304a..394a16042 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/GetModelRequestOrBuilder.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/GetModelRequestOrBuilder.java
@@ -29,6 +29,15 @@ public interface GetModelRequestOrBuilder
    * <pre>
    * Required. The name of the Model resource.
    * Format: `projects/{project}/locations/{location}/models/{model}`
+   * In order to retrieve a specific version of the model, also provide
+   * the version ID or version alias.
+   *   Example: `projects/{project}/locations/{location}/models/{model}&#64;2`
+   *              or
+   *            `projects/{project}/locations/{location}/models/{model}&#64;golden`
+   * If no version ID or alias is specified, the "default" version will be
+   * returned. The "default" version alias is created for the first version of
+   * the model, and can be moved to other versions later on. There will be
+   * exactly one default version.
    * </pre>
    *
    * <code>
@@ -44,6 +53,15 @@ public interface GetModelRequestOrBuilder
    * <pre>
    * Required. The name of the Model resource.
    * Format: `projects/{project}/locations/{location}/models/{model}`
+   * In order to retrieve a specific version of the model, also provide
+   * the version ID or version alias.
+   *   Example: `projects/{project}/locations/{location}/models/{model}&#64;2`
+   *              or
+   *            `projects/{project}/locations/{location}/models/{model}&#64;golden`
+   * If no version ID or alias is specified, the "default" version will be
+   * returned. The "default" version alias is created for the first version of
+   * the model, and can be moved to other versions later on. There will be
+   * exactly one default version.
    * </pre>
    *
    * <code>
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/HyperparameterTuningJobName.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/HyperparameterTuningJobName.java
index cf196e5d0..55873b45e 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/HyperparameterTuningJobName.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/HyperparameterTuningJobName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/IndexEndpointName.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/IndexEndpointName.java
index 8a3bb52ac..abc52130f 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/IndexEndpointName.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/IndexEndpointName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/IndexName.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/IndexName.java
index 15f34a6d6..6fc86d3a1 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/IndexName.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/IndexName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ListModelVersionsRequest.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ListModelVersionsRequest.java
new file mode 100644
index 000000000..9de9ff332
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ListModelVersionsRequest.java
@@ -0,0 +1,1439 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/aiplatform/v1/model_service.proto
+
+package com.google.cloud.aiplatform.v1;
+
+/**
+ *
+ *
+ * <pre>
+ * Request message for [ModelService.ListModelVersions][google.cloud.aiplatform.v1.ModelService.ListModelVersions].
+ * </pre>
+ *
+ * Protobuf type {@code google.cloud.aiplatform.v1.ListModelVersionsRequest}
+ */
+public final class ListModelVersionsRequest extends com.google.protobuf.GeneratedMessageV3
+    implements
+    // @@protoc_insertion_point(message_implements:google.cloud.aiplatform.v1.ListModelVersionsRequest)
+    ListModelVersionsRequestOrBuilder {
+  private static final long serialVersionUID = 0L;
+  // Use ListModelVersionsRequest.newBuilder() to construct.
+  private ListModelVersionsRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+    super(builder);
+  }
+
+  private ListModelVersionsRequest() {
+    name_ = "";
+    pageToken_ = "";
+    filter_ = "";
+  }
+
+  @java.lang.Override
+  @SuppressWarnings({"unused"})
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    return new ListModelVersionsRequest();
+  }
+
+  @java.lang.Override
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    return this.unknownFields;
+  }
+
+  private ListModelVersionsRequest(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    this();
+    if (extensionRegistry == null) {
+      throw new java.lang.NullPointerException();
+    }
+    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
+        com.google.protobuf.UnknownFieldSet.newBuilder();
+    try {
+      boolean done = false;
+      while (!done) {
+        int tag = input.readTag();
+        switch (tag) {
+          case 0:
+            done = true;
+            break;
+          case 10:
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+
+              name_ = s;
+              break;
+            }
+          case 16:
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+              break;
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+              java.lang.String s = input.readStringRequireUtf8();
+
+              pageToken_ = s;
+              break;
+            }
+          case 34:
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+
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+              break;
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+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
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+      makeExtensionsImmutable();
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+  }
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.aiplatform.v1.ModelServiceProto
+        .internal_static_google_cloud_aiplatform_v1_ListModelVersionsRequest_descriptor;
+  }
+
+  @java.lang.Override
+  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internalGetFieldAccessorTable() {
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+        .internal_static_google_cloud_aiplatform_v1_ListModelVersionsRequest_fieldAccessorTable
+        .ensureFieldAccessorsInitialized(
+            com.google.cloud.aiplatform.v1.ListModelVersionsRequest.class,
+            com.google.cloud.aiplatform.v1.ListModelVersionsRequest.Builder.class);
+  }
+
+  public static final int NAME_FIELD_NUMBER = 1;
+  private volatile java.lang.Object name_;
+  /**
+   *
+   *
+   * <pre>
+   * Required. The name of the model to list versions for.
+   * </pre>
+   *
+   * <code>
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * </code>
+   *
+   * @return The name.
+   */
+  @java.lang.Override
+  public java.lang.String getName() {
+    java.lang.Object ref = name_;
+    if (ref instanceof java.lang.String) {
+      return (java.lang.String) ref;
+    } else {
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      java.lang.String s = bs.toStringUtf8();
+      name_ = s;
+      return s;
+    }
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Required. The name of the model to list versions for.
+   * </pre>
+   *
+   * <code>
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * </code>
+   *
+   * @return The bytes for name.
+   */
+  @java.lang.Override
+  public com.google.protobuf.ByteString getNameBytes() {
+    java.lang.Object ref = name_;
+    if (ref instanceof java.lang.String) {
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      name_ = b;
+      return b;
+    } else {
+      return (com.google.protobuf.ByteString) ref;
+    }
+  }
+
+  public static final int PAGE_SIZE_FIELD_NUMBER = 2;
+  private int pageSize_;
+  /**
+   *
+   *
+   * <pre>
+   * The standard list page size.
+   * </pre>
+   *
+   * <code>int32 page_size = 2;</code>
+   *
+   * @return The pageSize.
+   */
+  @java.lang.Override
+  public int getPageSize() {
+    return pageSize_;
+  }
+
+  public static final int PAGE_TOKEN_FIELD_NUMBER = 3;
+  private volatile java.lang.Object pageToken_;
+  /**
+   *
+   *
+   * <pre>
+   * The standard list page token.
+   * Typically obtained via
+   * [ListModelVersionsResponse.next_page_token][google.cloud.aiplatform.v1.ListModelVersionsResponse.next_page_token] of the previous
+   * [ModelService.ListModelversions][] call.
+   * </pre>
+   *
+   * <code>string page_token = 3;</code>
+   *
+   * @return The pageToken.
+   */
+  @java.lang.Override
+  public java.lang.String getPageToken() {
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+    if (ref instanceof java.lang.String) {
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+      java.lang.String s = bs.toStringUtf8();
+      pageToken_ = s;
+      return s;
+    }
+  }
+  /**
+   *
+   *
+   * <pre>
+   * The standard list page token.
+   * Typically obtained via
+   * [ListModelVersionsResponse.next_page_token][google.cloud.aiplatform.v1.ListModelVersionsResponse.next_page_token] of the previous
+   * [ModelService.ListModelversions][] call.
+   * </pre>
+   *
+   * <code>string page_token = 3;</code>
+   *
+   * @return The bytes for pageToken.
+   */
+  @java.lang.Override
+  public com.google.protobuf.ByteString getPageTokenBytes() {
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+      pageToken_ = b;
+      return b;
+    } else {
+      return (com.google.protobuf.ByteString) ref;
+    }
+  }
+
+  public static final int FILTER_FIELD_NUMBER = 4;
+  private volatile java.lang.Object filter_;
+  /**
+   *
+   *
+   * <pre>
+   * An expression for filtering the results of the request. For field names
+   * both snake_case and camelCase are supported.
+   *   * `labels` supports general map functions that is:
+   *     * `labels.key=value` - key:value equality
+   *     * `labels.key:* or labels:key - key existence
+   *     * A key including a space must be quoted. `labels."a key"`.
+   * Some examples:
+   *   * `labels.myKey="myValue"`
+   * </pre>
+   *
+   * <code>string filter = 4;</code>
+   *
+   * @return The filter.
+   */
+  @java.lang.Override
+  public java.lang.String getFilter() {
+    java.lang.Object ref = filter_;
+    if (ref instanceof java.lang.String) {
+      return (java.lang.String) ref;
+    } else {
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      java.lang.String s = bs.toStringUtf8();
+      filter_ = s;
+      return s;
+    }
+  }
+  /**
+   *
+   *
+   * <pre>
+   * An expression for filtering the results of the request. For field names
+   * both snake_case and camelCase are supported.
+   *   * `labels` supports general map functions that is:
+   *     * `labels.key=value` - key:value equality
+   *     * `labels.key:* or labels:key - key existence
+   *     * A key including a space must be quoted. `labels."a key"`.
+   * Some examples:
+   *   * `labels.myKey="myValue"`
+   * </pre>
+   *
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+   *
+   * @return The bytes for filter.
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+  public com.google.protobuf.ByteString getFilterBytes() {
+    java.lang.Object ref = filter_;
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+      com.google.protobuf.ByteString b =
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+      filter_ = b;
+      return b;
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+   *
+   * <pre>
+   * Mask specifying which fields to read.
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+   *
+   * <code>.google.protobuf.FieldMask read_mask = 5;</code>
+   *
+   * @return Whether the readMask field is set.
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+   * Mask specifying which fields to read.
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+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.aiplatform.v1.ListModelVersionsRequest parseFrom(
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1.ListModelVersionsRequest parseFrom(
+      com.google.protobuf.ByteString data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
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+
+  public static com.google.cloud.aiplatform.v1.ListModelVersionsRequest parseFrom(
+      com.google.protobuf.ByteString data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1.ListModelVersionsRequest parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.aiplatform.v1.ListModelVersionsRequest parseFrom(
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1.ListModelVersionsRequest parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.aiplatform.v1.ListModelVersionsRequest parseFrom(
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
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+  public static com.google.cloud.aiplatform.v1.ListModelVersionsRequest parseDelimitedFrom(
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+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
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+  public static com.google.cloud.aiplatform.v1.ListModelVersionsRequest parseFrom(
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
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+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
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+  @java.lang.Override
+  public Builder newBuilderForType() {
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+  public static Builder newBuilder() {
+    return DEFAULT_INSTANCE.toBuilder();
+  }
+
+  public static Builder newBuilder(
+      com.google.cloud.aiplatform.v1.ListModelVersionsRequest prototype) {
+    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+  }
+
+  @java.lang.Override
+  public Builder toBuilder() {
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+  }
+
+  @java.lang.Override
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    Builder builder = new Builder(parent);
+    return builder;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Request message for [ModelService.ListModelVersions][google.cloud.aiplatform.v1.ModelService.ListModelVersions].
+   * </pre>
+   *
+   * Protobuf type {@code google.cloud.aiplatform.v1.ListModelVersionsRequest}
+   */
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
+      implements
+      // @@protoc_insertion_point(builder_implements:google.cloud.aiplatform.v1.ListModelVersionsRequest)
+      com.google.cloud.aiplatform.v1.ListModelVersionsRequestOrBuilder {
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+    @java.lang.Override
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+    @java.lang.Override
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
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+    @java.lang.Override
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+    @java.lang.Override
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+      if (other instanceof com.google.cloud.aiplatform.v1.ListModelVersionsRequest) {
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+      } else {
+        super.mergeFrom(other);
+        return this;
+      }
+    }
+
+    public Builder mergeFrom(com.google.cloud.aiplatform.v1.ListModelVersionsRequest other) {
+      if (other == com.google.cloud.aiplatform.v1.ListModelVersionsRequest.getDefaultInstance())
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+    @java.lang.Override
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+
+    @java.lang.Override
+    public Builder mergeFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      com.google.cloud.aiplatform.v1.ListModelVersionsRequest parsedMessage = null;
+      try {
+        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+        parsedMessage =
+            (com.google.cloud.aiplatform.v1.ListModelVersionsRequest) e.getUnfinishedMessage();
+        throw e.unwrapIOException();
+      } finally {
+        if (parsedMessage != null) {
+          mergeFrom(parsedMessage);
+        }
+      }
+      return this;
+    }
+
+    private java.lang.Object name_ = "";
+    /**
+     *
+     *
+     * <pre>
+     * Required. The name of the model to list versions for.
+     * </pre>
+     *
+     * <code>
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * </code>
+     *
+     * @return The name.
+     */
+    public java.lang.String getName() {
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+      if (!(ref instanceof java.lang.String)) {
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        java.lang.String s = bs.toStringUtf8();
+        name_ = s;
+        return s;
+      } else {
+        return (java.lang.String) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The name of the model to list versions for.
+     * </pre>
+     *
+     * <code>
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * </code>
+     *
+     * @return The bytes for name.
+     */
+    public com.google.protobuf.ByteString getNameBytes() {
+      java.lang.Object ref = name_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b =
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+        name_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The name of the model to list versions for.
+     * </pre>
+     *
+     * <code>
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * </code>
+     *
+     * @param value The name to set.
+     * @return This builder for chaining.
+     */
+    public Builder setName(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      name_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The name of the model to list versions for.
+     * </pre>
+     *
+     * <code>
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * </code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearName() {
+
+      name_ = getDefaultInstance().getName();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The name of the model to list versions for.
+     * </pre>
+     *
+     * <code>
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * </code>
+     *
+     * @param value The bytes for name to set.
+     * @return This builder for chaining.
+     */
+    public Builder setNameBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
+      name_ = value;
+      onChanged();
+      return this;
+    }
+
+    private int pageSize_;
+    /**
+     *
+     *
+     * <pre>
+     * The standard list page size.
+     * </pre>
+     *
+     * <code>int32 page_size = 2;</code>
+     *
+     * @return The pageSize.
+     */
+    @java.lang.Override
+    public int getPageSize() {
+      return pageSize_;
+    }
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+     *
+     *
+     * <pre>
+     * The standard list page size.
+     * </pre>
+     *
+     * <code>int32 page_size = 2;</code>
+     *
+     * @param value The pageSize to set.
+     * @return This builder for chaining.
+     */
+    public Builder setPageSize(int value) {
+
+      pageSize_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The standard list page size.
+     * </pre>
+     *
+     * <code>int32 page_size = 2;</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearPageSize() {
+
+      pageSize_ = 0;
+      onChanged();
+      return this;
+    }
+
+    private java.lang.Object pageToken_ = "";
+    /**
+     *
+     *
+     * <pre>
+     * The standard list page token.
+     * Typically obtained via
+     * [ListModelVersionsResponse.next_page_token][google.cloud.aiplatform.v1.ListModelVersionsResponse.next_page_token] of the previous
+     * [ModelService.ListModelversions][] call.
+     * </pre>
+     *
+     * <code>string page_token = 3;</code>
+     *
+     * @return The pageToken.
+     */
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+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        java.lang.String s = bs.toStringUtf8();
+        pageToken_ = s;
+        return s;
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+        return (java.lang.String) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The standard list page token.
+     * Typically obtained via
+     * [ListModelVersionsResponse.next_page_token][google.cloud.aiplatform.v1.ListModelVersionsResponse.next_page_token] of the previous
+     * [ModelService.ListModelversions][] call.
+     * </pre>
+     *
+     * <code>string page_token = 3;</code>
+     *
+     * @return The bytes for pageToken.
+     */
+    public com.google.protobuf.ByteString getPageTokenBytes() {
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+      if (ref instanceof String) {
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+        pageToken_ = b;
+        return b;
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+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The standard list page token.
+     * Typically obtained via
+     * [ListModelVersionsResponse.next_page_token][google.cloud.aiplatform.v1.ListModelVersionsResponse.next_page_token] of the previous
+     * [ModelService.ListModelversions][] call.
+     * </pre>
+     *
+     * <code>string page_token = 3;</code>
+     *
+     * @param value The pageToken to set.
+     * @return This builder for chaining.
+     */
+    public Builder setPageToken(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      pageToken_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The standard list page token.
+     * Typically obtained via
+     * [ListModelVersionsResponse.next_page_token][google.cloud.aiplatform.v1.ListModelVersionsResponse.next_page_token] of the previous
+     * [ModelService.ListModelversions][] call.
+     * </pre>
+     *
+     * <code>string page_token = 3;</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearPageToken() {
+
+      pageToken_ = getDefaultInstance().getPageToken();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The standard list page token.
+     * Typically obtained via
+     * [ListModelVersionsResponse.next_page_token][google.cloud.aiplatform.v1.ListModelVersionsResponse.next_page_token] of the previous
+     * [ModelService.ListModelversions][] call.
+     * </pre>
+     *
+     * <code>string page_token = 3;</code>
+     *
+     * @param value The bytes for pageToken to set.
+     * @return This builder for chaining.
+     */
+    public Builder setPageTokenBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
+      pageToken_ = value;
+      onChanged();
+      return this;
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+     *
+     *
+     * <pre>
+     * An expression for filtering the results of the request. For field names
+     * both snake_case and camelCase are supported.
+     *   * `labels` supports general map functions that is:
+     *     * `labels.key=value` - key:value equality
+     *     * `labels.key:* or labels:key - key existence
+     *     * A key including a space must be quoted. `labels."a key"`.
+     * Some examples:
+     *   * `labels.myKey="myValue"`
+     * </pre>
+     *
+     * <code>string filter = 4;</code>
+     *
+     * @return The filter.
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+    /**
+     *
+     *
+     * <pre>
+     * An expression for filtering the results of the request. For field names
+     * both snake_case and camelCase are supported.
+     *   * `labels` supports general map functions that is:
+     *     * `labels.key=value` - key:value equality
+     *     * `labels.key:* or labels:key - key existence
+     *     * A key including a space must be quoted. `labels."a key"`.
+     * Some examples:
+     *   * `labels.myKey="myValue"`
+     * </pre>
+     *
+     * <code>string filter = 4;</code>
+     *
+     * @return The bytes for filter.
+     */
+    public com.google.protobuf.ByteString getFilterBytes() {
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+        filter_ = b;
+        return b;
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+    /**
+     *
+     *
+     * <pre>
+     * An expression for filtering the results of the request. For field names
+     * both snake_case and camelCase are supported.
+     *   * `labels` supports general map functions that is:
+     *     * `labels.key=value` - key:value equality
+     *     * `labels.key:* or labels:key - key existence
+     *     * A key including a space must be quoted. `labels."a key"`.
+     * Some examples:
+     *   * `labels.myKey="myValue"`
+     * </pre>
+     *
+     * <code>string filter = 4;</code>
+     *
+     * @param value The filter to set.
+     * @return This builder for chaining.
+     */
+    public Builder setFilter(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      filter_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * An expression for filtering the results of the request. For field names
+     * both snake_case and camelCase are supported.
+     *   * `labels` supports general map functions that is:
+     *     * `labels.key=value` - key:value equality
+     *     * `labels.key:* or labels:key - key existence
+     *     * A key including a space must be quoted. `labels."a key"`.
+     * Some examples:
+     *   * `labels.myKey="myValue"`
+     * </pre>
+     *
+     * <code>string filter = 4;</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearFilter() {
+
+      filter_ = getDefaultInstance().getFilter();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * An expression for filtering the results of the request. For field names
+     * both snake_case and camelCase are supported.
+     *   * `labels` supports general map functions that is:
+     *     * `labels.key=value` - key:value equality
+     *     * `labels.key:* or labels:key - key existence
+     *     * A key including a space must be quoted. `labels."a key"`.
+     * Some examples:
+     *   * `labels.myKey="myValue"`
+     * </pre>
+     *
+     * <code>string filter = 4;</code>
+     *
+     * @param value The bytes for filter to set.
+     * @return This builder for chaining.
+     */
+    public Builder setFilterBytes(com.google.protobuf.ByteString value) {
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+
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+      onChanged();
+      return this;
+    }
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+     */
+    public Builder mergeReadMask(com.google.protobuf.FieldMask value) {
+      if (readMaskBuilder_ == null) {
+        if (readMask_ != null) {
+          readMask_ =
+              com.google.protobuf.FieldMask.newBuilder(readMask_).mergeFrom(value).buildPartial();
+        } else {
+          readMask_ = value;
+        }
+        onChanged();
+      } else {
+        readMaskBuilder_.mergeFrom(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Mask specifying which fields to read.
+     * </pre>
+     *
+     * <code>.google.protobuf.FieldMask read_mask = 5;</code>
+     */
+    public Builder clearReadMask() {
+      if (readMaskBuilder_ == null) {
+        readMask_ = null;
+        onChanged();
+      } else {
+        readMask_ = null;
+        readMaskBuilder_ = null;
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Mask specifying which fields to read.
+     * </pre>
+     *
+     * <code>.google.protobuf.FieldMask read_mask = 5;</code>
+     */
+    public com.google.protobuf.FieldMask.Builder getReadMaskBuilder() {
+
+      onChanged();
+      return getReadMaskFieldBuilder().getBuilder();
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Mask specifying which fields to read.
+     * </pre>
+     *
+     * <code>.google.protobuf.FieldMask read_mask = 5;</code>
+     */
+    public com.google.protobuf.FieldMaskOrBuilder getReadMaskOrBuilder() {
+      if (readMaskBuilder_ != null) {
+        return readMaskBuilder_.getMessageOrBuilder();
+      } else {
+        return readMask_ == null ? com.google.protobuf.FieldMask.getDefaultInstance() : readMask_;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Mask specifying which fields to read.
+     * </pre>
+     *
+     * <code>.google.protobuf.FieldMask read_mask = 5;</code>
+     */
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.FieldMask,
+            com.google.protobuf.FieldMask.Builder,
+            com.google.protobuf.FieldMaskOrBuilder>
+        getReadMaskFieldBuilder() {
+      if (readMaskBuilder_ == null) {
+        readMaskBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.protobuf.FieldMask,
+                com.google.protobuf.FieldMask.Builder,
+                com.google.protobuf.FieldMaskOrBuilder>(
+                getReadMask(), getParentForChildren(), isClean());
+        readMask_ = null;
+      }
+      return readMaskBuilder_;
+    }
+
+    @java.lang.Override
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.setUnknownFields(unknownFields);
+    }
+
+    @java.lang.Override
+    public final Builder mergeUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.mergeUnknownFields(unknownFields);
+    }
+
+    // @@protoc_insertion_point(builder_scope:google.cloud.aiplatform.v1.ListModelVersionsRequest)
+  }
+
+  // @@protoc_insertion_point(class_scope:google.cloud.aiplatform.v1.ListModelVersionsRequest)
+  private static final com.google.cloud.aiplatform.v1.ListModelVersionsRequest DEFAULT_INSTANCE;
+
+  static {
+    DEFAULT_INSTANCE = new com.google.cloud.aiplatform.v1.ListModelVersionsRequest();
+  }
+
+  public static com.google.cloud.aiplatform.v1.ListModelVersionsRequest getDefaultInstance() {
+    return DEFAULT_INSTANCE;
+  }
+
+  private static final com.google.protobuf.Parser<ListModelVersionsRequest> PARSER =
+      new com.google.protobuf.AbstractParser<ListModelVersionsRequest>() {
+        @java.lang.Override
+        public ListModelVersionsRequest parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ListModelVersionsRequest(input, extensionRegistry);
+        }
+      };
+
+  public static com.google.protobuf.Parser<ListModelVersionsRequest> parser() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.protobuf.Parser<ListModelVersionsRequest> getParserForType() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1.ListModelVersionsRequest getDefaultInstanceForType() {
+    return DEFAULT_INSTANCE;
+  }
+}
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ListModelVersionsRequestOrBuilder.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ListModelVersionsRequestOrBuilder.java
new file mode 100644
index 000000000..bbbadb26d
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ListModelVersionsRequestOrBuilder.java
@@ -0,0 +1,172 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/aiplatform/v1/model_service.proto
+
+package com.google.cloud.aiplatform.v1;
+
+public interface ListModelVersionsRequestOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.aiplatform.v1.ListModelVersionsRequest)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * <pre>
+   * Required. The name of the model to list versions for.
+   * </pre>
+   *
+   * <code>
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * </code>
+   *
+   * @return The name.
+   */
+  java.lang.String getName();
+  /**
+   *
+   *
+   * <pre>
+   * Required. The name of the model to list versions for.
+   * </pre>
+   *
+   * <code>
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * </code>
+   *
+   * @return The bytes for name.
+   */
+  com.google.protobuf.ByteString getNameBytes();
+
+  /**
+   *
+   *
+   * <pre>
+   * The standard list page size.
+   * </pre>
+   *
+   * <code>int32 page_size = 2;</code>
+   *
+   * @return The pageSize.
+   */
+  int getPageSize();
+
+  /**
+   *
+   *
+   * <pre>
+   * The standard list page token.
+   * Typically obtained via
+   * [ListModelVersionsResponse.next_page_token][google.cloud.aiplatform.v1.ListModelVersionsResponse.next_page_token] of the previous
+   * [ModelService.ListModelversions][] call.
+   * </pre>
+   *
+   * <code>string page_token = 3;</code>
+   *
+   * @return The pageToken.
+   */
+  java.lang.String getPageToken();
+  /**
+   *
+   *
+   * <pre>
+   * The standard list page token.
+   * Typically obtained via
+   * [ListModelVersionsResponse.next_page_token][google.cloud.aiplatform.v1.ListModelVersionsResponse.next_page_token] of the previous
+   * [ModelService.ListModelversions][] call.
+   * </pre>
+   *
+   * <code>string page_token = 3;</code>
+   *
+   * @return The bytes for pageToken.
+   */
+  com.google.protobuf.ByteString getPageTokenBytes();
+
+  /**
+   *
+   *
+   * <pre>
+   * An expression for filtering the results of the request. For field names
+   * both snake_case and camelCase are supported.
+   *   * `labels` supports general map functions that is:
+   *     * `labels.key=value` - key:value equality
+   *     * `labels.key:* or labels:key - key existence
+   *     * A key including a space must be quoted. `labels."a key"`.
+   * Some examples:
+   *   * `labels.myKey="myValue"`
+   * </pre>
+   *
+   * <code>string filter = 4;</code>
+   *
+   * @return The filter.
+   */
+  java.lang.String getFilter();
+  /**
+   *
+   *
+   * <pre>
+   * An expression for filtering the results of the request. For field names
+   * both snake_case and camelCase are supported.
+   *   * `labels` supports general map functions that is:
+   *     * `labels.key=value` - key:value equality
+   *     * `labels.key:* or labels:key - key existence
+   *     * A key including a space must be quoted. `labels."a key"`.
+   * Some examples:
+   *   * `labels.myKey="myValue"`
+   * </pre>
+   *
+   * <code>string filter = 4;</code>
+   *
+   * @return The bytes for filter.
+   */
+  com.google.protobuf.ByteString getFilterBytes();
+
+  /**
+   *
+   *
+   * <pre>
+   * Mask specifying which fields to read.
+   * </pre>
+   *
+   * <code>.google.protobuf.FieldMask read_mask = 5;</code>
+   *
+   * @return Whether the readMask field is set.
+   */
+  boolean hasReadMask();
+  /**
+   *
+   *
+   * <pre>
+   * Mask specifying which fields to read.
+   * </pre>
+   *
+   * <code>.google.protobuf.FieldMask read_mask = 5;</code>
+   *
+   * @return The readMask.
+   */
+  com.google.protobuf.FieldMask getReadMask();
+  /**
+   *
+   *
+   * <pre>
+   * Mask specifying which fields to read.
+   * </pre>
+   *
+   * <code>.google.protobuf.FieldMask read_mask = 5;</code>
+   */
+  com.google.protobuf.FieldMaskOrBuilder getReadMaskOrBuilder();
+}
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ListModelVersionsResponse.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ListModelVersionsResponse.java
new file mode 100644
index 000000000..1dd0ee9ed
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ListModelVersionsResponse.java
@@ -0,0 +1,1183 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/aiplatform/v1/model_service.proto
+
+package com.google.cloud.aiplatform.v1;
+
+/**
+ *
+ *
+ * <pre>
+ * Response message for [ModelService.ListModelVersions][google.cloud.aiplatform.v1.ModelService.ListModelVersions]
+ * </pre>
+ *
+ * Protobuf type {@code google.cloud.aiplatform.v1.ListModelVersionsResponse}
+ */
+public final class ListModelVersionsResponse extends com.google.protobuf.GeneratedMessageV3
+    implements
+    // @@protoc_insertion_point(message_implements:google.cloud.aiplatform.v1.ListModelVersionsResponse)
+    ListModelVersionsResponseOrBuilder {
+  private static final long serialVersionUID = 0L;
+  // Use ListModelVersionsResponse.newBuilder() to construct.
+  private ListModelVersionsResponse(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+    super(builder);
+  }
+
+  private ListModelVersionsResponse() {
+    models_ = java.util.Collections.emptyList();
+    nextPageToken_ = "";
+  }
+
+  @java.lang.Override
+  @SuppressWarnings({"unused"})
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    return new ListModelVersionsResponse();
+  }
+
+  @java.lang.Override
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    return this.unknownFields;
+  }
+
+  private ListModelVersionsResponse(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    this();
+    if (extensionRegistry == null) {
+      throw new java.lang.NullPointerException();
+    }
+    int mutable_bitField0_ = 0;
+    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
+        com.google.protobuf.UnknownFieldSet.newBuilder();
+    try {
+      boolean done = false;
+      while (!done) {
+        int tag = input.readTag();
+        switch (tag) {
+          case 0:
+            done = true;
+            break;
+          case 10:
+            {
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                models_ = new java.util.ArrayList<com.google.cloud.aiplatform.v1.Model>();
+                mutable_bitField0_ |= 0x00000001;
+              }
+              models_.add(
+                  input.readMessage(
+                      com.google.cloud.aiplatform.v1.Model.parser(), extensionRegistry));
+              break;
+            }
+          case 18:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
+
+              nextPageToken_ = s;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
+            }
+        }
+      }
+    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+      throw e.setUnfinishedMessage(this);
+    } catch (com.google.protobuf.UninitializedMessageException e) {
+      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
+    } catch (java.io.IOException e) {
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+    } finally {
+      if (((mutable_bitField0_ & 0x00000001) != 0)) {
+        models_ = java.util.Collections.unmodifiableList(models_);
+      }
+      this.unknownFields = unknownFields.build();
+      makeExtensionsImmutable();
+    }
+  }
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.aiplatform.v1.ModelServiceProto
+        .internal_static_google_cloud_aiplatform_v1_ListModelVersionsResponse_descriptor;
+  }
+
+  @java.lang.Override
+  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internalGetFieldAccessorTable() {
+    return com.google.cloud.aiplatform.v1.ModelServiceProto
+        .internal_static_google_cloud_aiplatform_v1_ListModelVersionsResponse_fieldAccessorTable
+        .ensureFieldAccessorsInitialized(
+            com.google.cloud.aiplatform.v1.ListModelVersionsResponse.class,
+            com.google.cloud.aiplatform.v1.ListModelVersionsResponse.Builder.class);
+  }
+
+  public static final int MODELS_FIELD_NUMBER = 1;
+  private java.util.List<com.google.cloud.aiplatform.v1.Model> models_;
+  /**
+   *
+   *
+   * <pre>
+   * List of Model versions in the requested page.
+   * In the returned Model name field, version ID instead of regvision tag will
+   * be included.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1.Model models = 1;</code>
+   */
+  @java.lang.Override
+  public java.util.List<com.google.cloud.aiplatform.v1.Model> getModelsList() {
+    return models_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * List of Model versions in the requested page.
+   * In the returned Model name field, version ID instead of regvision tag will
+   * be included.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1.Model models = 1;</code>
+   */
+  @java.lang.Override
+  public java.util.List<? extends com.google.cloud.aiplatform.v1.ModelOrBuilder>
+      getModelsOrBuilderList() {
+    return models_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * List of Model versions in the requested page.
+   * In the returned Model name field, version ID instead of regvision tag will
+   * be included.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1.Model models = 1;</code>
+   */
+  @java.lang.Override
+  public int getModelsCount() {
+    return models_.size();
+  }
+  /**
+   *
+   *
+   * <pre>
+   * List of Model versions in the requested page.
+   * In the returned Model name field, version ID instead of regvision tag will
+   * be included.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1.Model models = 1;</code>
+   */
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1.Model getModels(int index) {
+    return models_.get(index);
+  }
+  /**
+   *
+   *
+   * <pre>
+   * List of Model versions in the requested page.
+   * In the returned Model name field, version ID instead of regvision tag will
+   * be included.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1.Model models = 1;</code>
+   */
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1.ModelOrBuilder getModelsOrBuilder(int index) {
+    return models_.get(index);
+  }
+
+  public static final int NEXT_PAGE_TOKEN_FIELD_NUMBER = 2;
+  private volatile java.lang.Object nextPageToken_;
+  /**
+   *
+   *
+   * <pre>
+   * A token to retrieve the next page of results.
+   * Pass to [ListModelVersionsRequest.page_token][google.cloud.aiplatform.v1.ListModelVersionsRequest.page_token] to obtain that page.
+   * </pre>
+   *
+   * <code>string next_page_token = 2;</code>
+   *
+   * @return The nextPageToken.
+   */
+  @java.lang.Override
+  public java.lang.String getNextPageToken() {
+    java.lang.Object ref = nextPageToken_;
+    if (ref instanceof java.lang.String) {
+      return (java.lang.String) ref;
+    } else {
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      java.lang.String s = bs.toStringUtf8();
+      nextPageToken_ = s;
+      return s;
+    }
+  }
+  /**
+   *
+   *
+   * <pre>
+   * A token to retrieve the next page of results.
+   * Pass to [ListModelVersionsRequest.page_token][google.cloud.aiplatform.v1.ListModelVersionsRequest.page_token] to obtain that page.
+   * </pre>
+   *
+   * <code>string next_page_token = 2;</code>
+   *
+   * @return The bytes for nextPageToken.
+   */
+  @java.lang.Override
+  public com.google.protobuf.ByteString getNextPageTokenBytes() {
+    java.lang.Object ref = nextPageToken_;
+    if (ref instanceof java.lang.String) {
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      nextPageToken_ = b;
+      return b;
+    } else {
+      return (com.google.protobuf.ByteString) ref;
+    }
+  }
+
+  private byte memoizedIsInitialized = -1;
+
+  @java.lang.Override
+  public final boolean isInitialized() {
+    byte isInitialized = memoizedIsInitialized;
+    if (isInitialized == 1) return true;
+    if (isInitialized == 0) return false;
+
+    memoizedIsInitialized = 1;
+    return true;
+  }
+
+  @java.lang.Override
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    for (int i = 0; i < models_.size(); i++) {
+      output.writeMessage(1, models_.get(i));
+    }
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(nextPageToken_)) {
+      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, nextPageToken_);
+    }
+    unknownFields.writeTo(output);
+  }
+
+  @java.lang.Override
+  public int getSerializedSize() {
+    int size = memoizedSize;
+    if (size != -1) return size;
+
+    size = 0;
+    for (int i = 0; i < models_.size(); i++) {
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, models_.get(i));
+    }
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(nextPageToken_)) {
+      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, nextPageToken_);
+    }
+    size += unknownFields.getSerializedSize();
+    memoizedSize = size;
+    return size;
+  }
+
+  @java.lang.Override
+  public boolean equals(final java.lang.Object obj) {
+    if (obj == this) {
+      return true;
+    }
+    if (!(obj instanceof com.google.cloud.aiplatform.v1.ListModelVersionsResponse)) {
+      return super.equals(obj);
+    }
+    com.google.cloud.aiplatform.v1.ListModelVersionsResponse other =
+        (com.google.cloud.aiplatform.v1.ListModelVersionsResponse) obj;
+
+    if (!getModelsList().equals(other.getModelsList())) return false;
+    if (!getNextPageToken().equals(other.getNextPageToken())) return false;
+    if (!unknownFields.equals(other.unknownFields)) return false;
+    return true;
+  }
+
+  @java.lang.Override
+  public int hashCode() {
+    if (memoizedHashCode != 0) {
+      return memoizedHashCode;
+    }
+    int hash = 41;
+    hash = (19 * hash) + getDescriptor().hashCode();
+    if (getModelsCount() > 0) {
+      hash = (37 * hash) + MODELS_FIELD_NUMBER;
+      hash = (53 * hash) + getModelsList().hashCode();
+    }
+    hash = (37 * hash) + NEXT_PAGE_TOKEN_FIELD_NUMBER;
+    hash = (53 * hash) + getNextPageToken().hashCode();
+    hash = (29 * hash) + unknownFields.hashCode();
+    memoizedHashCode = hash;
+    return hash;
+  }
+
+  public static com.google.cloud.aiplatform.v1.ListModelVersionsResponse parseFrom(
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.aiplatform.v1.ListModelVersionsResponse parseFrom(
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1.ListModelVersionsResponse parseFrom(
+      com.google.protobuf.ByteString data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.aiplatform.v1.ListModelVersionsResponse parseFrom(
+      com.google.protobuf.ByteString data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1.ListModelVersionsResponse parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.aiplatform.v1.ListModelVersionsResponse parseFrom(
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1.ListModelVersionsResponse parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.aiplatform.v1.ListModelVersionsResponse parseFrom(
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1.ListModelVersionsResponse parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.aiplatform.v1.ListModelVersionsResponse parseDelimitedFrom(
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1.ListModelVersionsResponse parseFrom(
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.aiplatform.v1.ListModelVersionsResponse parseFrom(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  @java.lang.Override
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
+  public static Builder newBuilder() {
+    return DEFAULT_INSTANCE.toBuilder();
+  }
+
+  public static Builder newBuilder(
+      com.google.cloud.aiplatform.v1.ListModelVersionsResponse prototype) {
+    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+  }
+
+  @java.lang.Override
+  public Builder toBuilder() {
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+  }
+
+  @java.lang.Override
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    Builder builder = new Builder(parent);
+    return builder;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Response message for [ModelService.ListModelVersions][google.cloud.aiplatform.v1.ModelService.ListModelVersions]
+   * </pre>
+   *
+   * Protobuf type {@code google.cloud.aiplatform.v1.ListModelVersionsResponse}
+   */
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
+      implements
+      // @@protoc_insertion_point(builder_implements:google.cloud.aiplatform.v1.ListModelVersionsResponse)
+      com.google.cloud.aiplatform.v1.ListModelVersionsResponseOrBuilder {
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.aiplatform.v1.ModelServiceProto
+          .internal_static_google_cloud_aiplatform_v1_ListModelVersionsResponse_descriptor;
+    }
+
+    @java.lang.Override
+    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+        internalGetFieldAccessorTable() {
+      return com.google.cloud.aiplatform.v1.ModelServiceProto
+          .internal_static_google_cloud_aiplatform_v1_ListModelVersionsResponse_fieldAccessorTable
+          .ensureFieldAccessorsInitialized(
+              com.google.cloud.aiplatform.v1.ListModelVersionsResponse.class,
+              com.google.cloud.aiplatform.v1.ListModelVersionsResponse.Builder.class);
+    }
+
+    // Construct using com.google.cloud.aiplatform.v1.ListModelVersionsResponse.newBuilder()
+    private Builder() {
+      maybeForceBuilderInitialization();
+    }
+
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      super(parent);
+      maybeForceBuilderInitialization();
+    }
+
+    private void maybeForceBuilderInitialization() {
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
+        getModelsFieldBuilder();
+      }
+    }
+
+    @java.lang.Override
+    public Builder clear() {
+      super.clear();
+      if (modelsBuilder_ == null) {
+        models_ = java.util.Collections.emptyList();
+        bitField0_ = (bitField0_ & ~0x00000001);
+      } else {
+        modelsBuilder_.clear();
+      }
+      nextPageToken_ = "";
+
+      return this;
+    }
+
+    @java.lang.Override
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.aiplatform.v1.ModelServiceProto
+          .internal_static_google_cloud_aiplatform_v1_ListModelVersionsResponse_descriptor;
+    }
+
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1.ListModelVersionsResponse getDefaultInstanceForType() {
+      return com.google.cloud.aiplatform.v1.ListModelVersionsResponse.getDefaultInstance();
+    }
+
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1.ListModelVersionsResponse build() {
+      com.google.cloud.aiplatform.v1.ListModelVersionsResponse result = buildPartial();
+      if (!result.isInitialized()) {
+        throw newUninitializedMessageException(result);
+      }
+      return result;
+    }
+
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1.ListModelVersionsResponse buildPartial() {
+      com.google.cloud.aiplatform.v1.ListModelVersionsResponse result =
+          new com.google.cloud.aiplatform.v1.ListModelVersionsResponse(this);
+      int from_bitField0_ = bitField0_;
+      if (modelsBuilder_ == null) {
+        if (((bitField0_ & 0x00000001) != 0)) {
+          models_ = java.util.Collections.unmodifiableList(models_);
+          bitField0_ = (bitField0_ & ~0x00000001);
+        }
+        result.models_ = models_;
+      } else {
+        result.models_ = modelsBuilder_.build();
+      }
+      result.nextPageToken_ = nextPageToken_;
+      onBuilt();
+      return result;
+    }
+
+    @java.lang.Override
+    public Builder clone() {
+      return super.clone();
+    }
+
+    @java.lang.Override
+    public Builder setField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+      return super.setField(field, value);
+    }
+
+    @java.lang.Override
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      return super.clearField(field);
+    }
+
+    @java.lang.Override
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      return super.clearOneof(oneof);
+    }
+
+    @java.lang.Override
+    public Builder setRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+      return super.setRepeatedField(field, index, value);
+    }
+
+    @java.lang.Override
+    public Builder addRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+      return super.addRepeatedField(field, value);
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(com.google.protobuf.Message other) {
+      if (other instanceof com.google.cloud.aiplatform.v1.ListModelVersionsResponse) {
+        return mergeFrom((com.google.cloud.aiplatform.v1.ListModelVersionsResponse) other);
+      } else {
+        super.mergeFrom(other);
+        return this;
+      }
+    }
+
+    public Builder mergeFrom(com.google.cloud.aiplatform.v1.ListModelVersionsResponse other) {
+      if (other == com.google.cloud.aiplatform.v1.ListModelVersionsResponse.getDefaultInstance())
+        return this;
+      if (modelsBuilder_ == null) {
+        if (!other.models_.isEmpty()) {
+          if (models_.isEmpty()) {
+            models_ = other.models_;
+            bitField0_ = (bitField0_ & ~0x00000001);
+          } else {
+            ensureModelsIsMutable();
+            models_.addAll(other.models_);
+          }
+          onChanged();
+        }
+      } else {
+        if (!other.models_.isEmpty()) {
+          if (modelsBuilder_.isEmpty()) {
+            modelsBuilder_.dispose();
+            modelsBuilder_ = null;
+            models_ = other.models_;
+            bitField0_ = (bitField0_ & ~0x00000001);
+            modelsBuilder_ =
+                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
+                    ? getModelsFieldBuilder()
+                    : null;
+          } else {
+            modelsBuilder_.addAllMessages(other.models_);
+          }
+        }
+      }
+      if (!other.getNextPageToken().isEmpty()) {
+        nextPageToken_ = other.nextPageToken_;
+        onChanged();
+      }
+      this.mergeUnknownFields(other.unknownFields);
+      onChanged();
+      return this;
+    }
+
+    @java.lang.Override
+    public final boolean isInitialized() {
+      return true;
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      com.google.cloud.aiplatform.v1.ListModelVersionsResponse parsedMessage = null;
+      try {
+        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+        parsedMessage =
+            (com.google.cloud.aiplatform.v1.ListModelVersionsResponse) e.getUnfinishedMessage();
+        throw e.unwrapIOException();
+      } finally {
+        if (parsedMessage != null) {
+          mergeFrom(parsedMessage);
+        }
+      }
+      return this;
+    }
+
+    private int bitField0_;
+
+    private java.util.List<com.google.cloud.aiplatform.v1.Model> models_ =
+        java.util.Collections.emptyList();
+
+    private void ensureModelsIsMutable() {
+      if (!((bitField0_ & 0x00000001) != 0)) {
+        models_ = new java.util.ArrayList<com.google.cloud.aiplatform.v1.Model>(models_);
+        bitField0_ |= 0x00000001;
+      }
+    }
+
+    private com.google.protobuf.RepeatedFieldBuilderV3<
+            com.google.cloud.aiplatform.v1.Model,
+            com.google.cloud.aiplatform.v1.Model.Builder,
+            com.google.cloud.aiplatform.v1.ModelOrBuilder>
+        modelsBuilder_;
+
+    /**
+     *
+     *
+     * <pre>
+     * List of Model versions in the requested page.
+     * In the returned Model name field, version ID instead of regvision tag will
+     * be included.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1.Model models = 1;</code>
+     */
+    public java.util.List<com.google.cloud.aiplatform.v1.Model> getModelsList() {
+      if (modelsBuilder_ == null) {
+        return java.util.Collections.unmodifiableList(models_);
+      } else {
+        return modelsBuilder_.getMessageList();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * List of Model versions in the requested page.
+     * In the returned Model name field, version ID instead of regvision tag will
+     * be included.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1.Model models = 1;</code>
+     */
+    public int getModelsCount() {
+      if (modelsBuilder_ == null) {
+        return models_.size();
+      } else {
+        return modelsBuilder_.getCount();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * List of Model versions in the requested page.
+     * In the returned Model name field, version ID instead of regvision tag will
+     * be included.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1.Model models = 1;</code>
+     */
+    public com.google.cloud.aiplatform.v1.Model getModels(int index) {
+      if (modelsBuilder_ == null) {
+        return models_.get(index);
+      } else {
+        return modelsBuilder_.getMessage(index);
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * List of Model versions in the requested page.
+     * In the returned Model name field, version ID instead of regvision tag will
+     * be included.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1.Model models = 1;</code>
+     */
+    public Builder setModels(int index, com.google.cloud.aiplatform.v1.Model value) {
+      if (modelsBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        ensureModelsIsMutable();
+        models_.set(index, value);
+        onChanged();
+      } else {
+        modelsBuilder_.setMessage(index, value);
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * List of Model versions in the requested page.
+     * In the returned Model name field, version ID instead of regvision tag will
+     * be included.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1.Model models = 1;</code>
+     */
+    public Builder setModels(
+        int index, com.google.cloud.aiplatform.v1.Model.Builder builderForValue) {
+      if (modelsBuilder_ == null) {
+        ensureModelsIsMutable();
+        models_.set(index, builderForValue.build());
+        onChanged();
+      } else {
+        modelsBuilder_.setMessage(index, builderForValue.build());
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * List of Model versions in the requested page.
+     * In the returned Model name field, version ID instead of regvision tag will
+     * be included.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1.Model models = 1;</code>
+     */
+    public Builder addModels(com.google.cloud.aiplatform.v1.Model value) {
+      if (modelsBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        ensureModelsIsMutable();
+        models_.add(value);
+        onChanged();
+      } else {
+        modelsBuilder_.addMessage(value);
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * List of Model versions in the requested page.
+     * In the returned Model name field, version ID instead of regvision tag will
+     * be included.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1.Model models = 1;</code>
+     */
+    public Builder addModels(int index, com.google.cloud.aiplatform.v1.Model value) {
+      if (modelsBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        ensureModelsIsMutable();
+        models_.add(index, value);
+        onChanged();
+      } else {
+        modelsBuilder_.addMessage(index, value);
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * List of Model versions in the requested page.
+     * In the returned Model name field, version ID instead of regvision tag will
+     * be included.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1.Model models = 1;</code>
+     */
+    public Builder addModels(com.google.cloud.aiplatform.v1.Model.Builder builderForValue) {
+      if (modelsBuilder_ == null) {
+        ensureModelsIsMutable();
+        models_.add(builderForValue.build());
+        onChanged();
+      } else {
+        modelsBuilder_.addMessage(builderForValue.build());
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * List of Model versions in the requested page.
+     * In the returned Model name field, version ID instead of regvision tag will
+     * be included.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1.Model models = 1;</code>
+     */
+    public Builder addModels(
+        int index, com.google.cloud.aiplatform.v1.Model.Builder builderForValue) {
+      if (modelsBuilder_ == null) {
+        ensureModelsIsMutable();
+        models_.add(index, builderForValue.build());
+        onChanged();
+      } else {
+        modelsBuilder_.addMessage(index, builderForValue.build());
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * List of Model versions in the requested page.
+     * In the returned Model name field, version ID instead of regvision tag will
+     * be included.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1.Model models = 1;</code>
+     */
+    public Builder addAllModels(
+        java.lang.Iterable<? extends com.google.cloud.aiplatform.v1.Model> values) {
+      if (modelsBuilder_ == null) {
+        ensureModelsIsMutable();
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, models_);
+        onChanged();
+      } else {
+        modelsBuilder_.addAllMessages(values);
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * List of Model versions in the requested page.
+     * In the returned Model name field, version ID instead of regvision tag will
+     * be included.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1.Model models = 1;</code>
+     */
+    public Builder clearModels() {
+      if (modelsBuilder_ == null) {
+        models_ = java.util.Collections.emptyList();
+        bitField0_ = (bitField0_ & ~0x00000001);
+        onChanged();
+      } else {
+        modelsBuilder_.clear();
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * List of Model versions in the requested page.
+     * In the returned Model name field, version ID instead of regvision tag will
+     * be included.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1.Model models = 1;</code>
+     */
+    public Builder removeModels(int index) {
+      if (modelsBuilder_ == null) {
+        ensureModelsIsMutable();
+        models_.remove(index);
+        onChanged();
+      } else {
+        modelsBuilder_.remove(index);
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * List of Model versions in the requested page.
+     * In the returned Model name field, version ID instead of regvision tag will
+     * be included.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1.Model models = 1;</code>
+     */
+    public com.google.cloud.aiplatform.v1.Model.Builder getModelsBuilder(int index) {
+      return getModelsFieldBuilder().getBuilder(index);
+    }
+    /**
+     *
+     *
+     * <pre>
+     * List of Model versions in the requested page.
+     * In the returned Model name field, version ID instead of regvision tag will
+     * be included.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1.Model models = 1;</code>
+     */
+    public com.google.cloud.aiplatform.v1.ModelOrBuilder getModelsOrBuilder(int index) {
+      if (modelsBuilder_ == null) {
+        return models_.get(index);
+      } else {
+        return modelsBuilder_.getMessageOrBuilder(index);
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * List of Model versions in the requested page.
+     * In the returned Model name field, version ID instead of regvision tag will
+     * be included.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1.Model models = 1;</code>
+     */
+    public java.util.List<? extends com.google.cloud.aiplatform.v1.ModelOrBuilder>
+        getModelsOrBuilderList() {
+      if (modelsBuilder_ != null) {
+        return modelsBuilder_.getMessageOrBuilderList();
+      } else {
+        return java.util.Collections.unmodifiableList(models_);
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * List of Model versions in the requested page.
+     * In the returned Model name field, version ID instead of regvision tag will
+     * be included.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1.Model models = 1;</code>
+     */
+    public com.google.cloud.aiplatform.v1.Model.Builder addModelsBuilder() {
+      return getModelsFieldBuilder()
+          .addBuilder(com.google.cloud.aiplatform.v1.Model.getDefaultInstance());
+    }
+    /**
+     *
+     *
+     * <pre>
+     * List of Model versions in the requested page.
+     * In the returned Model name field, version ID instead of regvision tag will
+     * be included.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1.Model models = 1;</code>
+     */
+    public com.google.cloud.aiplatform.v1.Model.Builder addModelsBuilder(int index) {
+      return getModelsFieldBuilder()
+          .addBuilder(index, com.google.cloud.aiplatform.v1.Model.getDefaultInstance());
+    }
+    /**
+     *
+     *
+     * <pre>
+     * List of Model versions in the requested page.
+     * In the returned Model name field, version ID instead of regvision tag will
+     * be included.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1.Model models = 1;</code>
+     */
+    public java.util.List<com.google.cloud.aiplatform.v1.Model.Builder> getModelsBuilderList() {
+      return getModelsFieldBuilder().getBuilderList();
+    }
+
+    private com.google.protobuf.RepeatedFieldBuilderV3<
+            com.google.cloud.aiplatform.v1.Model,
+            com.google.cloud.aiplatform.v1.Model.Builder,
+            com.google.cloud.aiplatform.v1.ModelOrBuilder>
+        getModelsFieldBuilder() {
+      if (modelsBuilder_ == null) {
+        modelsBuilder_ =
+            new com.google.protobuf.RepeatedFieldBuilderV3<
+                com.google.cloud.aiplatform.v1.Model,
+                com.google.cloud.aiplatform.v1.Model.Builder,
+                com.google.cloud.aiplatform.v1.ModelOrBuilder>(
+                models_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
+        models_ = null;
+      }
+      return modelsBuilder_;
+    }
+
+    private java.lang.Object nextPageToken_ = "";
+    /**
+     *
+     *
+     * <pre>
+     * A token to retrieve the next page of results.
+     * Pass to [ListModelVersionsRequest.page_token][google.cloud.aiplatform.v1.ListModelVersionsRequest.page_token] to obtain that page.
+     * </pre>
+     *
+     * <code>string next_page_token = 2;</code>
+     *
+     * @return The nextPageToken.
+     */
+    public java.lang.String getNextPageToken() {
+      java.lang.Object ref = nextPageToken_;
+      if (!(ref instanceof java.lang.String)) {
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        java.lang.String s = bs.toStringUtf8();
+        nextPageToken_ = s;
+        return s;
+      } else {
+        return (java.lang.String) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * A token to retrieve the next page of results.
+     * Pass to [ListModelVersionsRequest.page_token][google.cloud.aiplatform.v1.ListModelVersionsRequest.page_token] to obtain that page.
+     * </pre>
+     *
+     * <code>string next_page_token = 2;</code>
+     *
+     * @return The bytes for nextPageToken.
+     */
+    public com.google.protobuf.ByteString getNextPageTokenBytes() {
+      java.lang.Object ref = nextPageToken_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        nextPageToken_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * A token to retrieve the next page of results.
+     * Pass to [ListModelVersionsRequest.page_token][google.cloud.aiplatform.v1.ListModelVersionsRequest.page_token] to obtain that page.
+     * </pre>
+     *
+     * <code>string next_page_token = 2;</code>
+     *
+     * @param value The nextPageToken to set.
+     * @return This builder for chaining.
+     */
+    public Builder setNextPageToken(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      nextPageToken_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * A token to retrieve the next page of results.
+     * Pass to [ListModelVersionsRequest.page_token][google.cloud.aiplatform.v1.ListModelVersionsRequest.page_token] to obtain that page.
+     * </pre>
+     *
+     * <code>string next_page_token = 2;</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearNextPageToken() {
+
+      nextPageToken_ = getDefaultInstance().getNextPageToken();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * A token to retrieve the next page of results.
+     * Pass to [ListModelVersionsRequest.page_token][google.cloud.aiplatform.v1.ListModelVersionsRequest.page_token] to obtain that page.
+     * </pre>
+     *
+     * <code>string next_page_token = 2;</code>
+     *
+     * @param value The bytes for nextPageToken to set.
+     * @return This builder for chaining.
+     */
+    public Builder setNextPageTokenBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
+      nextPageToken_ = value;
+      onChanged();
+      return this;
+    }
+
+    @java.lang.Override
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.setUnknownFields(unknownFields);
+    }
+
+    @java.lang.Override
+    public final Builder mergeUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.mergeUnknownFields(unknownFields);
+    }
+
+    // @@protoc_insertion_point(builder_scope:google.cloud.aiplatform.v1.ListModelVersionsResponse)
+  }
+
+  // @@protoc_insertion_point(class_scope:google.cloud.aiplatform.v1.ListModelVersionsResponse)
+  private static final com.google.cloud.aiplatform.v1.ListModelVersionsResponse DEFAULT_INSTANCE;
+
+  static {
+    DEFAULT_INSTANCE = new com.google.cloud.aiplatform.v1.ListModelVersionsResponse();
+  }
+
+  public static com.google.cloud.aiplatform.v1.ListModelVersionsResponse getDefaultInstance() {
+    return DEFAULT_INSTANCE;
+  }
+
+  private static final com.google.protobuf.Parser<ListModelVersionsResponse> PARSER =
+      new com.google.protobuf.AbstractParser<ListModelVersionsResponse>() {
+        @java.lang.Override
+        public ListModelVersionsResponse parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ListModelVersionsResponse(input, extensionRegistry);
+        }
+      };
+
+  public static com.google.protobuf.Parser<ListModelVersionsResponse> parser() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.protobuf.Parser<ListModelVersionsResponse> getParserForType() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1.ListModelVersionsResponse getDefaultInstanceForType() {
+    return DEFAULT_INSTANCE;
+  }
+}
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ListModelVersionsResponseOrBuilder.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ListModelVersionsResponseOrBuilder.java
new file mode 100644
index 000000000..3a60771e8
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ListModelVersionsResponseOrBuilder.java
@@ -0,0 +1,113 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/aiplatform/v1/model_service.proto
+
+package com.google.cloud.aiplatform.v1;
+
+public interface ListModelVersionsResponseOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.aiplatform.v1.ListModelVersionsResponse)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * <pre>
+   * List of Model versions in the requested page.
+   * In the returned Model name field, version ID instead of regvision tag will
+   * be included.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1.Model models = 1;</code>
+   */
+  java.util.List<com.google.cloud.aiplatform.v1.Model> getModelsList();
+  /**
+   *
+   *
+   * <pre>
+   * List of Model versions in the requested page.
+   * In the returned Model name field, version ID instead of regvision tag will
+   * be included.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1.Model models = 1;</code>
+   */
+  com.google.cloud.aiplatform.v1.Model getModels(int index);
+  /**
+   *
+   *
+   * <pre>
+   * List of Model versions in the requested page.
+   * In the returned Model name field, version ID instead of regvision tag will
+   * be included.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1.Model models = 1;</code>
+   */
+  int getModelsCount();
+  /**
+   *
+   *
+   * <pre>
+   * List of Model versions in the requested page.
+   * In the returned Model name field, version ID instead of regvision tag will
+   * be included.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1.Model models = 1;</code>
+   */
+  java.util.List<? extends com.google.cloud.aiplatform.v1.ModelOrBuilder> getModelsOrBuilderList();
+  /**
+   *
+   *
+   * <pre>
+   * List of Model versions in the requested page.
+   * In the returned Model name field, version ID instead of regvision tag will
+   * be included.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1.Model models = 1;</code>
+   */
+  com.google.cloud.aiplatform.v1.ModelOrBuilder getModelsOrBuilder(int index);
+
+  /**
+   *
+   *
+   * <pre>
+   * A token to retrieve the next page of results.
+   * Pass to [ListModelVersionsRequest.page_token][google.cloud.aiplatform.v1.ListModelVersionsRequest.page_token] to obtain that page.
+   * </pre>
+   *
+   * <code>string next_page_token = 2;</code>
+   *
+   * @return The nextPageToken.
+   */
+  java.lang.String getNextPageToken();
+  /**
+   *
+   *
+   * <pre>
+   * A token to retrieve the next page of results.
+   * Pass to [ListModelVersionsRequest.page_token][google.cloud.aiplatform.v1.ListModelVersionsRequest.page_token] to obtain that page.
+   * </pre>
+   *
+   * <code>string next_page_token = 2;</code>
+   *
+   * @return The bytes for nextPageToken.
+   */
+  com.google.protobuf.ByteString getNextPageTokenBytes();
+}
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ListPipelineJobsRequest.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ListPipelineJobsRequest.java
index e61ffd9f2..f0f58eae8 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ListPipelineJobsRequest.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ListPipelineJobsRequest.java
@@ -219,7 +219,7 @@ public com.google.protobuf.ByteString getParentBytes() {
    *   Values must be in RFC 3339 format.
    * * `labels`: Supports key-value equality and key presence.
    * * `template_uri`: Supports `=`, `!=` comparisons, and `:` wildcard.
-   * * `template_metadata.version_name`: Supports `=`, `!=` comparisons, and `:`
+   * * `template_metadata.version`: Supports `=`, `!=` comparisons, and `:`
    * wildcard.
    * Filter expressions can be combined together using logical operators
    * (`AND` &amp; `OR`).
@@ -270,7 +270,7 @@ public java.lang.String getFilter() {
    *   Values must be in RFC 3339 format.
    * * `labels`: Supports key-value equality and key presence.
    * * `template_uri`: Supports `=`, `!=` comparisons, and `:` wildcard.
-   * * `template_metadata.version_name`: Supports `=`, `!=` comparisons, and `:`
+   * * `template_metadata.version`: Supports `=`, `!=` comparisons, and `:`
    * wildcard.
    * Filter expressions can be combined together using logical operators
    * (`AND` &amp; `OR`).
@@ -970,7 +970,7 @@ public Builder setParentBytes(com.google.protobuf.ByteString value) {
      *   Values must be in RFC 3339 format.
      * * `labels`: Supports key-value equality and key presence.
      * * `template_uri`: Supports `=`, `!=` comparisons, and `:` wildcard.
-     * * `template_metadata.version_name`: Supports `=`, `!=` comparisons, and `:`
+     * * `template_metadata.version`: Supports `=`, `!=` comparisons, and `:`
      * wildcard.
      * Filter expressions can be combined together using logical operators
      * (`AND` &amp; `OR`).
@@ -1020,7 +1020,7 @@ public java.lang.String getFilter() {
      *   Values must be in RFC 3339 format.
      * * `labels`: Supports key-value equality and key presence.
      * * `template_uri`: Supports `=`, `!=` comparisons, and `:` wildcard.
-     * * `template_metadata.version_name`: Supports `=`, `!=` comparisons, and `:`
+     * * `template_metadata.version`: Supports `=`, `!=` comparisons, and `:`
      * wildcard.
      * Filter expressions can be combined together using logical operators
      * (`AND` &amp; `OR`).
@@ -1070,7 +1070,7 @@ public com.google.protobuf.ByteString getFilterBytes() {
      *   Values must be in RFC 3339 format.
      * * `labels`: Supports key-value equality and key presence.
      * * `template_uri`: Supports `=`, `!=` comparisons, and `:` wildcard.
-     * * `template_metadata.version_name`: Supports `=`, `!=` comparisons, and `:`
+     * * `template_metadata.version`: Supports `=`, `!=` comparisons, and `:`
      * wildcard.
      * Filter expressions can be combined together using logical operators
      * (`AND` &amp; `OR`).
@@ -1119,7 +1119,7 @@ public Builder setFilter(java.lang.String value) {
      *   Values must be in RFC 3339 format.
      * * `labels`: Supports key-value equality and key presence.
      * * `template_uri`: Supports `=`, `!=` comparisons, and `:` wildcard.
-     * * `template_metadata.version_name`: Supports `=`, `!=` comparisons, and `:`
+     * * `template_metadata.version`: Supports `=`, `!=` comparisons, and `:`
      * wildcard.
      * Filter expressions can be combined together using logical operators
      * (`AND` &amp; `OR`).
@@ -1164,7 +1164,7 @@ public Builder clearFilter() {
      *   Values must be in RFC 3339 format.
      * * `labels`: Supports key-value equality and key presence.
      * * `template_uri`: Supports `=`, `!=` comparisons, and `:` wildcard.
-     * * `template_metadata.version_name`: Supports `=`, `!=` comparisons, and `:`
+     * * `template_metadata.version`: Supports `=`, `!=` comparisons, and `:`
      * wildcard.
      * Filter expressions can be combined together using logical operators
      * (`AND` &amp; `OR`).
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ListPipelineJobsRequestOrBuilder.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ListPipelineJobsRequestOrBuilder.java
index 6630d6e29..8e0b26a59 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ListPipelineJobsRequestOrBuilder.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ListPipelineJobsRequestOrBuilder.java
@@ -74,7 +74,7 @@ public interface ListPipelineJobsRequestOrBuilder
    *   Values must be in RFC 3339 format.
    * * `labels`: Supports key-value equality and key presence.
    * * `template_uri`: Supports `=`, `!=` comparisons, and `:` wildcard.
-   * * `template_metadata.version_name`: Supports `=`, `!=` comparisons, and `:`
+   * * `template_metadata.version`: Supports `=`, `!=` comparisons, and `:`
    * wildcard.
    * Filter expressions can be combined together using logical operators
    * (`AND` &amp; `OR`).
@@ -114,7 +114,7 @@ public interface ListPipelineJobsRequestOrBuilder
    *   Values must be in RFC 3339 format.
    * * `labels`: Supports key-value equality and key presence.
    * * `template_uri`: Supports `=`, `!=` comparisons, and `:` wildcard.
-   * * `template_metadata.version_name`: Supports `=`, `!=` comparisons, and `:`
+   * * `template_metadata.version`: Supports `=`, `!=` comparisons, and `:`
    * wildcard.
    * Filter expressions can be combined together using logical operators
    * (`AND` &amp; `OR`).
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/LocationName.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/LocationName.java
index b7520dd04..ae7995d5d 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/LocationName.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/LocationName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ManualBatchTuningParameters.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ManualBatchTuningParameters.java
index 7b1853dc0..2301dcdda 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ManualBatchTuningParameters.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ManualBatchTuningParameters.java
@@ -121,7 +121,7 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * speeds up the batch operation's execution, but too high value will result
    * in a whole batch not fitting in a machine's memory, and the whole
    * operation will fail.
-   * The default value is 4.
+   * The default value is 64.
    * </pre>
    *
    * <code>int32 batch_size = 1 [(.google.api.field_behavior) = IMMUTABLE];</code>
@@ -462,7 +462,7 @@ public Builder mergeFrom(
      * speeds up the batch operation's execution, but too high value will result
      * in a whole batch not fitting in a machine's memory, and the whole
      * operation will fail.
-     * The default value is 4.
+     * The default value is 64.
      * </pre>
      *
      * <code>int32 batch_size = 1 [(.google.api.field_behavior) = IMMUTABLE];</code>
@@ -483,7 +483,7 @@ public int getBatchSize() {
      * speeds up the batch operation's execution, but too high value will result
      * in a whole batch not fitting in a machine's memory, and the whole
      * operation will fail.
-     * The default value is 4.
+     * The default value is 64.
      * </pre>
      *
      * <code>int32 batch_size = 1 [(.google.api.field_behavior) = IMMUTABLE];</code>
@@ -507,7 +507,7 @@ public Builder setBatchSize(int value) {
      * speeds up the batch operation's execution, but too high value will result
      * in a whole batch not fitting in a machine's memory, and the whole
      * operation will fail.
-     * The default value is 4.
+     * The default value is 64.
      * </pre>
      *
      * <code>int32 batch_size = 1 [(.google.api.field_behavior) = IMMUTABLE];</code>
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ManualBatchTuningParametersOrBuilder.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ManualBatchTuningParametersOrBuilder.java
index 6cddaf396..e828be484 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ManualBatchTuningParametersOrBuilder.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ManualBatchTuningParametersOrBuilder.java
@@ -33,7 +33,7 @@ public interface ManualBatchTuningParametersOrBuilder
    * speeds up the batch operation's execution, but too high value will result
    * in a whole batch not fitting in a machine's memory, and the whole
    * operation will fail.
-   * The default value is 4.
+   * The default value is 64.
    * </pre>
    *
    * <code>int32 batch_size = 1 [(.google.api.field_behavior) = IMMUTABLE];</code>
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/MergeVersionAliasesRequest.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/MergeVersionAliasesRequest.java
new file mode 100644
index 000000000..bfa334968
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/MergeVersionAliasesRequest.java
@@ -0,0 +1,1077 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/aiplatform/v1/model_service.proto
+
+package com.google.cloud.aiplatform.v1;
+
+/**
+ *
+ *
+ * <pre>
+ * Request message for [ModelService.MergeVersionAliases][google.cloud.aiplatform.v1.ModelService.MergeVersionAliases].
+ * </pre>
+ *
+ * Protobuf type {@code google.cloud.aiplatform.v1.MergeVersionAliasesRequest}
+ */
+public final class MergeVersionAliasesRequest extends com.google.protobuf.GeneratedMessageV3
+    implements
+    // @@protoc_insertion_point(message_implements:google.cloud.aiplatform.v1.MergeVersionAliasesRequest)
+    MergeVersionAliasesRequestOrBuilder {
+  private static final long serialVersionUID = 0L;
+  // Use MergeVersionAliasesRequest.newBuilder() to construct.
+  private MergeVersionAliasesRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+    super(builder);
+  }
+
+  private MergeVersionAliasesRequest() {
+    name_ = "";
+    versionAliases_ = com.google.protobuf.LazyStringArrayList.EMPTY;
+  }
+
+  @java.lang.Override
+  @SuppressWarnings({"unused"})
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    return new MergeVersionAliasesRequest();
+  }
+
+  @java.lang.Override
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    return this.unknownFields;
+  }
+
+  private MergeVersionAliasesRequest(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    this();
+    if (extensionRegistry == null) {
+      throw new java.lang.NullPointerException();
+    }
+    int mutable_bitField0_ = 0;
+    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
+        com.google.protobuf.UnknownFieldSet.newBuilder();
+    try {
+      boolean done = false;
+      while (!done) {
+        int tag = input.readTag();
+        switch (tag) {
+          case 0:
+            done = true;
+            break;
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
+
+              name_ = s;
+              break;
+            }
+          case 18:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                versionAliases_ = new com.google.protobuf.LazyStringArrayList();
+                mutable_bitField0_ |= 0x00000001;
+              }
+              versionAliases_.add(s);
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
+            }
+        }
+      }
+    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+      throw e.setUnfinishedMessage(this);
+    } catch (com.google.protobuf.UninitializedMessageException e) {
+      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
+    } catch (java.io.IOException e) {
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+    } finally {
+      if (((mutable_bitField0_ & 0x00000001) != 0)) {
+        versionAliases_ = versionAliases_.getUnmodifiableView();
+      }
+      this.unknownFields = unknownFields.build();
+      makeExtensionsImmutable();
+    }
+  }
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.aiplatform.v1.ModelServiceProto
+        .internal_static_google_cloud_aiplatform_v1_MergeVersionAliasesRequest_descriptor;
+  }
+
+  @java.lang.Override
+  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internalGetFieldAccessorTable() {
+    return com.google.cloud.aiplatform.v1.ModelServiceProto
+        .internal_static_google_cloud_aiplatform_v1_MergeVersionAliasesRequest_fieldAccessorTable
+        .ensureFieldAccessorsInitialized(
+            com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest.class,
+            com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest.Builder.class);
+  }
+
+  public static final int NAME_FIELD_NUMBER = 1;
+  private volatile java.lang.Object name_;
+  /**
+   *
+   *
+   * <pre>
+   * Required. The name of the model version to merge aliases, with a version ID
+   * explicitly included.
+   * Example: `projects/{project}/locations/{location}/models/{model}&#64;1234`
+   * </pre>
+   *
+   * <code>
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * </code>
+   *
+   * @return The name.
+   */
+  @java.lang.Override
+  public java.lang.String getName() {
+    java.lang.Object ref = name_;
+    if (ref instanceof java.lang.String) {
+      return (java.lang.String) ref;
+    } else {
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      java.lang.String s = bs.toStringUtf8();
+      name_ = s;
+      return s;
+    }
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Required. The name of the model version to merge aliases, with a version ID
+   * explicitly included.
+   * Example: `projects/{project}/locations/{location}/models/{model}&#64;1234`
+   * </pre>
+   *
+   * <code>
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * </code>
+   *
+   * @return The bytes for name.
+   */
+  @java.lang.Override
+  public com.google.protobuf.ByteString getNameBytes() {
+    java.lang.Object ref = name_;
+    if (ref instanceof java.lang.String) {
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      name_ = b;
+      return b;
+    } else {
+      return (com.google.protobuf.ByteString) ref;
+    }
+  }
+
+  public static final int VERSION_ALIASES_FIELD_NUMBER = 2;
+  private com.google.protobuf.LazyStringList versionAliases_;
+  /**
+   *
+   *
+   * <pre>
+   * Required. The set of version aliases to merge.
+   * The alias should be at most 128 characters, and match
+   * `[a-z][a-z0-9-]{0,126}[a-z-0-9]`.
+   * Add the `-` prefix to an alias means removing that alias from the version.
+   * `-` is NOT counted in the 128 characters. Example: `-golden` means removing
+   * the `golden` alias from the version.
+   * There is NO ordering in aliases, which means
+   * 1) The aliases returned from GetModel API might not have the exactly same
+   * order from this MergeVersionAliases API. 2) Adding and deleting the same
+   * alias in the request is not recommended, and the 2 operations will be
+   * cancelled out.
+   * </pre>
+   *
+   * <code>repeated string version_aliases = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+   *
+   * @return A list containing the versionAliases.
+   */
+  public com.google.protobuf.ProtocolStringList getVersionAliasesList() {
+    return versionAliases_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Required. The set of version aliases to merge.
+   * The alias should be at most 128 characters, and match
+   * `[a-z][a-z0-9-]{0,126}[a-z-0-9]`.
+   * Add the `-` prefix to an alias means removing that alias from the version.
+   * `-` is NOT counted in the 128 characters. Example: `-golden` means removing
+   * the `golden` alias from the version.
+   * There is NO ordering in aliases, which means
+   * 1) The aliases returned from GetModel API might not have the exactly same
+   * order from this MergeVersionAliases API. 2) Adding and deleting the same
+   * alias in the request is not recommended, and the 2 operations will be
+   * cancelled out.
+   * </pre>
+   *
+   * <code>repeated string version_aliases = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+   *
+   * @return The count of versionAliases.
+   */
+  public int getVersionAliasesCount() {
+    return versionAliases_.size();
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Required. The set of version aliases to merge.
+   * The alias should be at most 128 characters, and match
+   * `[a-z][a-z0-9-]{0,126}[a-z-0-9]`.
+   * Add the `-` prefix to an alias means removing that alias from the version.
+   * `-` is NOT counted in the 128 characters. Example: `-golden` means removing
+   * the `golden` alias from the version.
+   * There is NO ordering in aliases, which means
+   * 1) The aliases returned from GetModel API might not have the exactly same
+   * order from this MergeVersionAliases API. 2) Adding and deleting the same
+   * alias in the request is not recommended, and the 2 operations will be
+   * cancelled out.
+   * </pre>
+   *
+   * <code>repeated string version_aliases = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+   *
+   * @param index The index of the element to return.
+   * @return The versionAliases at the given index.
+   */
+  public java.lang.String getVersionAliases(int index) {
+    return versionAliases_.get(index);
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Required. The set of version aliases to merge.
+   * The alias should be at most 128 characters, and match
+   * `[a-z][a-z0-9-]{0,126}[a-z-0-9]`.
+   * Add the `-` prefix to an alias means removing that alias from the version.
+   * `-` is NOT counted in the 128 characters. Example: `-golden` means removing
+   * the `golden` alias from the version.
+   * There is NO ordering in aliases, which means
+   * 1) The aliases returned from GetModel API might not have the exactly same
+   * order from this MergeVersionAliases API. 2) Adding and deleting the same
+   * alias in the request is not recommended, and the 2 operations will be
+   * cancelled out.
+   * </pre>
+   *
+   * <code>repeated string version_aliases = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+   *
+   * @param index The index of the value to return.
+   * @return The bytes of the versionAliases at the given index.
+   */
+  public com.google.protobuf.ByteString getVersionAliasesBytes(int index) {
+    return versionAliases_.getByteString(index);
+  }
+
+  private byte memoizedIsInitialized = -1;
+
+  @java.lang.Override
+  public final boolean isInitialized() {
+    byte isInitialized = memoizedIsInitialized;
+    if (isInitialized == 1) return true;
+    if (isInitialized == 0) return false;
+
+    memoizedIsInitialized = 1;
+    return true;
+  }
+
+  @java.lang.Override
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
+      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
+    }
+    for (int i = 0; i < versionAliases_.size(); i++) {
+      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, versionAliases_.getRaw(i));
+    }
+    unknownFields.writeTo(output);
+  }
+
+  @java.lang.Override
+  public int getSerializedSize() {
+    int size = memoizedSize;
+    if (size != -1) return size;
+
+    size = 0;
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
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+    {
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+      for (int i = 0; i < versionAliases_.size(); i++) {
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+      }
+      size += dataSize;
+      size += 1 * getVersionAliasesList().size();
+    }
+    size += unknownFields.getSerializedSize();
+    memoizedSize = size;
+    return size;
+  }
+
+  @java.lang.Override
+  public boolean equals(final java.lang.Object obj) {
+    if (obj == this) {
+      return true;
+    }
+    if (!(obj instanceof com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest)) {
+      return super.equals(obj);
+    }
+    com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest other =
+        (com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest) obj;
+
+    if (!getName().equals(other.getName())) return false;
+    if (!getVersionAliasesList().equals(other.getVersionAliasesList())) return false;
+    if (!unknownFields.equals(other.unknownFields)) return false;
+    return true;
+  }
+
+  @java.lang.Override
+  public int hashCode() {
+    if (memoizedHashCode != 0) {
+      return memoizedHashCode;
+    }
+    int hash = 41;
+    hash = (19 * hash) + getDescriptor().hashCode();
+    hash = (37 * hash) + NAME_FIELD_NUMBER;
+    hash = (53 * hash) + getName().hashCode();
+    if (getVersionAliasesCount() > 0) {
+      hash = (37 * hash) + VERSION_ALIASES_FIELD_NUMBER;
+      hash = (53 * hash) + getVersionAliasesList().hashCode();
+    }
+    hash = (29 * hash) + unknownFields.hashCode();
+    memoizedHashCode = hash;
+    return hash;
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+  public static com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest parseFrom(
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest parseFrom(
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest parseFrom(
+      com.google.protobuf.ByteString data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest parseFrom(
+      com.google.protobuf.ByteString data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest parseFrom(
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest parseFrom(
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest parseDelimitedFrom(
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest parseFrom(
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest parseFrom(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  @java.lang.Override
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
+  public static Builder newBuilder() {
+    return DEFAULT_INSTANCE.toBuilder();
+  }
+
+  public static Builder newBuilder(
+      com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest prototype) {
+    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+  }
+
+  @java.lang.Override
+  public Builder toBuilder() {
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+  }
+
+  @java.lang.Override
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    Builder builder = new Builder(parent);
+    return builder;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Request message for [ModelService.MergeVersionAliases][google.cloud.aiplatform.v1.ModelService.MergeVersionAliases].
+   * </pre>
+   *
+   * Protobuf type {@code google.cloud.aiplatform.v1.MergeVersionAliasesRequest}
+   */
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
+      implements
+      // @@protoc_insertion_point(builder_implements:google.cloud.aiplatform.v1.MergeVersionAliasesRequest)
+      com.google.cloud.aiplatform.v1.MergeVersionAliasesRequestOrBuilder {
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.aiplatform.v1.ModelServiceProto
+          .internal_static_google_cloud_aiplatform_v1_MergeVersionAliasesRequest_descriptor;
+    }
+
+    @java.lang.Override
+    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+        internalGetFieldAccessorTable() {
+      return com.google.cloud.aiplatform.v1.ModelServiceProto
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+          .ensureFieldAccessorsInitialized(
+              com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest.class,
+              com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest.Builder.class);
+    }
+
+    // Construct using com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest.newBuilder()
+    private Builder() {
+      maybeForceBuilderInitialization();
+    }
+
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      super(parent);
+      maybeForceBuilderInitialization();
+    }
+
+    private void maybeForceBuilderInitialization() {
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+    }
+
+    @java.lang.Override
+    public Builder clear() {
+      super.clear();
+      name_ = "";
+
+      versionAliases_ = com.google.protobuf.LazyStringArrayList.EMPTY;
+      bitField0_ = (bitField0_ & ~0x00000001);
+      return this;
+    }
+
+    @java.lang.Override
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.aiplatform.v1.ModelServiceProto
+          .internal_static_google_cloud_aiplatform_v1_MergeVersionAliasesRequest_descriptor;
+    }
+
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest getDefaultInstanceForType() {
+      return com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest.getDefaultInstance();
+    }
+
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest build() {
+      com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest result = buildPartial();
+      if (!result.isInitialized()) {
+        throw newUninitializedMessageException(result);
+      }
+      return result;
+    }
+
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest buildPartial() {
+      com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest result =
+          new com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest(this);
+      int from_bitField0_ = bitField0_;
+      result.name_ = name_;
+      if (((bitField0_ & 0x00000001) != 0)) {
+        versionAliases_ = versionAliases_.getUnmodifiableView();
+        bitField0_ = (bitField0_ & ~0x00000001);
+      }
+      result.versionAliases_ = versionAliases_;
+      onBuilt();
+      return result;
+    }
+
+    @java.lang.Override
+    public Builder clone() {
+      return super.clone();
+    }
+
+    @java.lang.Override
+    public Builder setField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+      return super.setField(field, value);
+    }
+
+    @java.lang.Override
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      return super.clearField(field);
+    }
+
+    @java.lang.Override
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      return super.clearOneof(oneof);
+    }
+
+    @java.lang.Override
+    public Builder setRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+      return super.setRepeatedField(field, index, value);
+    }
+
+    @java.lang.Override
+    public Builder addRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+      return super.addRepeatedField(field, value);
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(com.google.protobuf.Message other) {
+      if (other instanceof com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest) {
+        return mergeFrom((com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest) other);
+      } else {
+        super.mergeFrom(other);
+        return this;
+      }
+    }
+
+    public Builder mergeFrom(com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest other) {
+      if (other == com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest.getDefaultInstance())
+        return this;
+      if (!other.getName().isEmpty()) {
+        name_ = other.name_;
+        onChanged();
+      }
+      if (!other.versionAliases_.isEmpty()) {
+        if (versionAliases_.isEmpty()) {
+          versionAliases_ = other.versionAliases_;
+          bitField0_ = (bitField0_ & ~0x00000001);
+        } else {
+          ensureVersionAliasesIsMutable();
+          versionAliases_.addAll(other.versionAliases_);
+        }
+        onChanged();
+      }
+      this.mergeUnknownFields(other.unknownFields);
+      onChanged();
+      return this;
+    }
+
+    @java.lang.Override
+    public final boolean isInitialized() {
+      return true;
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest parsedMessage = null;
+      try {
+        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+        parsedMessage =
+            (com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest) e.getUnfinishedMessage();
+        throw e.unwrapIOException();
+      } finally {
+        if (parsedMessage != null) {
+          mergeFrom(parsedMessage);
+        }
+      }
+      return this;
+    }
+
+    private int bitField0_;
+
+    private java.lang.Object name_ = "";
+    /**
+     *
+     *
+     * <pre>
+     * Required. The name of the model version to merge aliases, with a version ID
+     * explicitly included.
+     * Example: `projects/{project}/locations/{location}/models/{model}&#64;1234`
+     * </pre>
+     *
+     * <code>
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * </code>
+     *
+     * @return The name.
+     */
+    public java.lang.String getName() {
+      java.lang.Object ref = name_;
+      if (!(ref instanceof java.lang.String)) {
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        java.lang.String s = bs.toStringUtf8();
+        name_ = s;
+        return s;
+      } else {
+        return (java.lang.String) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The name of the model version to merge aliases, with a version ID
+     * explicitly included.
+     * Example: `projects/{project}/locations/{location}/models/{model}&#64;1234`
+     * </pre>
+     *
+     * <code>
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * </code>
+     *
+     * @return The bytes for name.
+     */
+    public com.google.protobuf.ByteString getNameBytes() {
+      java.lang.Object ref = name_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        name_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The name of the model version to merge aliases, with a version ID
+     * explicitly included.
+     * Example: `projects/{project}/locations/{location}/models/{model}&#64;1234`
+     * </pre>
+     *
+     * <code>
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * </code>
+     *
+     * @param value The name to set.
+     * @return This builder for chaining.
+     */
+    public Builder setName(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      name_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The name of the model version to merge aliases, with a version ID
+     * explicitly included.
+     * Example: `projects/{project}/locations/{location}/models/{model}&#64;1234`
+     * </pre>
+     *
+     * <code>
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * </code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearName() {
+
+      name_ = getDefaultInstance().getName();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The name of the model version to merge aliases, with a version ID
+     * explicitly included.
+     * Example: `projects/{project}/locations/{location}/models/{model}&#64;1234`
+     * </pre>
+     *
+     * <code>
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * </code>
+     *
+     * @param value The bytes for name to set.
+     * @return This builder for chaining.
+     */
+    public Builder setNameBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
+      name_ = value;
+      onChanged();
+      return this;
+    }
+
+    private com.google.protobuf.LazyStringList versionAliases_ =
+        com.google.protobuf.LazyStringArrayList.EMPTY;
+
+    private void ensureVersionAliasesIsMutable() {
+      if (!((bitField0_ & 0x00000001) != 0)) {
+        versionAliases_ = new com.google.protobuf.LazyStringArrayList(versionAliases_);
+        bitField0_ |= 0x00000001;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The set of version aliases to merge.
+     * The alias should be at most 128 characters, and match
+     * `[a-z][a-z0-9-]{0,126}[a-z-0-9]`.
+     * Add the `-` prefix to an alias means removing that alias from the version.
+     * `-` is NOT counted in the 128 characters. Example: `-golden` means removing
+     * the `golden` alias from the version.
+     * There is NO ordering in aliases, which means
+     * 1) The aliases returned from GetModel API might not have the exactly same
+     * order from this MergeVersionAliases API. 2) Adding and deleting the same
+     * alias in the request is not recommended, and the 2 operations will be
+     * cancelled out.
+     * </pre>
+     *
+     * <code>repeated string version_aliases = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     *
+     * @return A list containing the versionAliases.
+     */
+    public com.google.protobuf.ProtocolStringList getVersionAliasesList() {
+      return versionAliases_.getUnmodifiableView();
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The set of version aliases to merge.
+     * The alias should be at most 128 characters, and match
+     * `[a-z][a-z0-9-]{0,126}[a-z-0-9]`.
+     * Add the `-` prefix to an alias means removing that alias from the version.
+     * `-` is NOT counted in the 128 characters. Example: `-golden` means removing
+     * the `golden` alias from the version.
+     * There is NO ordering in aliases, which means
+     * 1) The aliases returned from GetModel API might not have the exactly same
+     * order from this MergeVersionAliases API. 2) Adding and deleting the same
+     * alias in the request is not recommended, and the 2 operations will be
+     * cancelled out.
+     * </pre>
+     *
+     * <code>repeated string version_aliases = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     *
+     * @return The count of versionAliases.
+     */
+    public int getVersionAliasesCount() {
+      return versionAliases_.size();
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The set of version aliases to merge.
+     * The alias should be at most 128 characters, and match
+     * `[a-z][a-z0-9-]{0,126}[a-z-0-9]`.
+     * Add the `-` prefix to an alias means removing that alias from the version.
+     * `-` is NOT counted in the 128 characters. Example: `-golden` means removing
+     * the `golden` alias from the version.
+     * There is NO ordering in aliases, which means
+     * 1) The aliases returned from GetModel API might not have the exactly same
+     * order from this MergeVersionAliases API. 2) Adding and deleting the same
+     * alias in the request is not recommended, and the 2 operations will be
+     * cancelled out.
+     * </pre>
+     *
+     * <code>repeated string version_aliases = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     *
+     * @param index The index of the element to return.
+     * @return The versionAliases at the given index.
+     */
+    public java.lang.String getVersionAliases(int index) {
+      return versionAliases_.get(index);
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The set of version aliases to merge.
+     * The alias should be at most 128 characters, and match
+     * `[a-z][a-z0-9-]{0,126}[a-z-0-9]`.
+     * Add the `-` prefix to an alias means removing that alias from the version.
+     * `-` is NOT counted in the 128 characters. Example: `-golden` means removing
+     * the `golden` alias from the version.
+     * There is NO ordering in aliases, which means
+     * 1) The aliases returned from GetModel API might not have the exactly same
+     * order from this MergeVersionAliases API. 2) Adding and deleting the same
+     * alias in the request is not recommended, and the 2 operations will be
+     * cancelled out.
+     * </pre>
+     *
+     * <code>repeated string version_aliases = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     *
+     * @param index The index of the value to return.
+     * @return The bytes of the versionAliases at the given index.
+     */
+    public com.google.protobuf.ByteString getVersionAliasesBytes(int index) {
+      return versionAliases_.getByteString(index);
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The set of version aliases to merge.
+     * The alias should be at most 128 characters, and match
+     * `[a-z][a-z0-9-]{0,126}[a-z-0-9]`.
+     * Add the `-` prefix to an alias means removing that alias from the version.
+     * `-` is NOT counted in the 128 characters. Example: `-golden` means removing
+     * the `golden` alias from the version.
+     * There is NO ordering in aliases, which means
+     * 1) The aliases returned from GetModel API might not have the exactly same
+     * order from this MergeVersionAliases API. 2) Adding and deleting the same
+     * alias in the request is not recommended, and the 2 operations will be
+     * cancelled out.
+     * </pre>
+     *
+     * <code>repeated string version_aliases = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     *
+     * @param index The index to set the value at.
+     * @param value The versionAliases to set.
+     * @return This builder for chaining.
+     */
+    public Builder setVersionAliases(int index, java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      ensureVersionAliasesIsMutable();
+      versionAliases_.set(index, value);
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The set of version aliases to merge.
+     * The alias should be at most 128 characters, and match
+     * `[a-z][a-z0-9-]{0,126}[a-z-0-9]`.
+     * Add the `-` prefix to an alias means removing that alias from the version.
+     * `-` is NOT counted in the 128 characters. Example: `-golden` means removing
+     * the `golden` alias from the version.
+     * There is NO ordering in aliases, which means
+     * 1) The aliases returned from GetModel API might not have the exactly same
+     * order from this MergeVersionAliases API. 2) Adding and deleting the same
+     * alias in the request is not recommended, and the 2 operations will be
+     * cancelled out.
+     * </pre>
+     *
+     * <code>repeated string version_aliases = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     *
+     * @param value The versionAliases to add.
+     * @return This builder for chaining.
+     */
+    public Builder addVersionAliases(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      ensureVersionAliasesIsMutable();
+      versionAliases_.add(value);
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The set of version aliases to merge.
+     * The alias should be at most 128 characters, and match
+     * `[a-z][a-z0-9-]{0,126}[a-z-0-9]`.
+     * Add the `-` prefix to an alias means removing that alias from the version.
+     * `-` is NOT counted in the 128 characters. Example: `-golden` means removing
+     * the `golden` alias from the version.
+     * There is NO ordering in aliases, which means
+     * 1) The aliases returned from GetModel API might not have the exactly same
+     * order from this MergeVersionAliases API. 2) Adding and deleting the same
+     * alias in the request is not recommended, and the 2 operations will be
+     * cancelled out.
+     * </pre>
+     *
+     * <code>repeated string version_aliases = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     *
+     * @param values The versionAliases to add.
+     * @return This builder for chaining.
+     */
+    public Builder addAllVersionAliases(java.lang.Iterable<java.lang.String> values) {
+      ensureVersionAliasesIsMutable();
+      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, versionAliases_);
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The set of version aliases to merge.
+     * The alias should be at most 128 characters, and match
+     * `[a-z][a-z0-9-]{0,126}[a-z-0-9]`.
+     * Add the `-` prefix to an alias means removing that alias from the version.
+     * `-` is NOT counted in the 128 characters. Example: `-golden` means removing
+     * the `golden` alias from the version.
+     * There is NO ordering in aliases, which means
+     * 1) The aliases returned from GetModel API might not have the exactly same
+     * order from this MergeVersionAliases API. 2) Adding and deleting the same
+     * alias in the request is not recommended, and the 2 operations will be
+     * cancelled out.
+     * </pre>
+     *
+     * <code>repeated string version_aliases = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearVersionAliases() {
+      versionAliases_ = com.google.protobuf.LazyStringArrayList.EMPTY;
+      bitField0_ = (bitField0_ & ~0x00000001);
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The set of version aliases to merge.
+     * The alias should be at most 128 characters, and match
+     * `[a-z][a-z0-9-]{0,126}[a-z-0-9]`.
+     * Add the `-` prefix to an alias means removing that alias from the version.
+     * `-` is NOT counted in the 128 characters. Example: `-golden` means removing
+     * the `golden` alias from the version.
+     * There is NO ordering in aliases, which means
+     * 1) The aliases returned from GetModel API might not have the exactly same
+     * order from this MergeVersionAliases API. 2) Adding and deleting the same
+     * alias in the request is not recommended, and the 2 operations will be
+     * cancelled out.
+     * </pre>
+     *
+     * <code>repeated string version_aliases = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+     *
+     * @param value The bytes of the versionAliases to add.
+     * @return This builder for chaining.
+     */
+    public Builder addVersionAliasesBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+      ensureVersionAliasesIsMutable();
+      versionAliases_.add(value);
+      onChanged();
+      return this;
+    }
+
+    @java.lang.Override
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.setUnknownFields(unknownFields);
+    }
+
+    @java.lang.Override
+    public final Builder mergeUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.mergeUnknownFields(unknownFields);
+    }
+
+    // @@protoc_insertion_point(builder_scope:google.cloud.aiplatform.v1.MergeVersionAliasesRequest)
+  }
+
+  // @@protoc_insertion_point(class_scope:google.cloud.aiplatform.v1.MergeVersionAliasesRequest)
+  private static final com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest DEFAULT_INSTANCE;
+
+  static {
+    DEFAULT_INSTANCE = new com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest();
+  }
+
+  public static com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest getDefaultInstance() {
+    return DEFAULT_INSTANCE;
+  }
+
+  private static final com.google.protobuf.Parser<MergeVersionAliasesRequest> PARSER =
+      new com.google.protobuf.AbstractParser<MergeVersionAliasesRequest>() {
+        @java.lang.Override
+        public MergeVersionAliasesRequest parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new MergeVersionAliasesRequest(input, extensionRegistry);
+        }
+      };
+
+  public static com.google.protobuf.Parser<MergeVersionAliasesRequest> parser() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.protobuf.Parser<MergeVersionAliasesRequest> getParserForType() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1.MergeVersionAliasesRequest getDefaultInstanceForType() {
+    return DEFAULT_INSTANCE;
+  }
+}
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/MergeVersionAliasesRequestOrBuilder.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/MergeVersionAliasesRequestOrBuilder.java
new file mode 100644
index 000000000..967cd7715
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/MergeVersionAliasesRequestOrBuilder.java
@@ -0,0 +1,149 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/aiplatform/v1/model_service.proto
+
+package com.google.cloud.aiplatform.v1;
+
+public interface MergeVersionAliasesRequestOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.aiplatform.v1.MergeVersionAliasesRequest)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * <pre>
+   * Required. The name of the model version to merge aliases, with a version ID
+   * explicitly included.
+   * Example: `projects/{project}/locations/{location}/models/{model}&#64;1234`
+   * </pre>
+   *
+   * <code>
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * </code>
+   *
+   * @return The name.
+   */
+  java.lang.String getName();
+  /**
+   *
+   *
+   * <pre>
+   * Required. The name of the model version to merge aliases, with a version ID
+   * explicitly included.
+   * Example: `projects/{project}/locations/{location}/models/{model}&#64;1234`
+   * </pre>
+   *
+   * <code>
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * </code>
+   *
+   * @return The bytes for name.
+   */
+  com.google.protobuf.ByteString getNameBytes();
+
+  /**
+   *
+   *
+   * <pre>
+   * Required. The set of version aliases to merge.
+   * The alias should be at most 128 characters, and match
+   * `[a-z][a-z0-9-]{0,126}[a-z-0-9]`.
+   * Add the `-` prefix to an alias means removing that alias from the version.
+   * `-` is NOT counted in the 128 characters. Example: `-golden` means removing
+   * the `golden` alias from the version.
+   * There is NO ordering in aliases, which means
+   * 1) The aliases returned from GetModel API might not have the exactly same
+   * order from this MergeVersionAliases API. 2) Adding and deleting the same
+   * alias in the request is not recommended, and the 2 operations will be
+   * cancelled out.
+   * </pre>
+   *
+   * <code>repeated string version_aliases = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+   *
+   * @return A list containing the versionAliases.
+   */
+  java.util.List<java.lang.String> getVersionAliasesList();
+  /**
+   *
+   *
+   * <pre>
+   * Required. The set of version aliases to merge.
+   * The alias should be at most 128 characters, and match
+   * `[a-z][a-z0-9-]{0,126}[a-z-0-9]`.
+   * Add the `-` prefix to an alias means removing that alias from the version.
+   * `-` is NOT counted in the 128 characters. Example: `-golden` means removing
+   * the `golden` alias from the version.
+   * There is NO ordering in aliases, which means
+   * 1) The aliases returned from GetModel API might not have the exactly same
+   * order from this MergeVersionAliases API. 2) Adding and deleting the same
+   * alias in the request is not recommended, and the 2 operations will be
+   * cancelled out.
+   * </pre>
+   *
+   * <code>repeated string version_aliases = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+   *
+   * @return The count of versionAliases.
+   */
+  int getVersionAliasesCount();
+  /**
+   *
+   *
+   * <pre>
+   * Required. The set of version aliases to merge.
+   * The alias should be at most 128 characters, and match
+   * `[a-z][a-z0-9-]{0,126}[a-z-0-9]`.
+   * Add the `-` prefix to an alias means removing that alias from the version.
+   * `-` is NOT counted in the 128 characters. Example: `-golden` means removing
+   * the `golden` alias from the version.
+   * There is NO ordering in aliases, which means
+   * 1) The aliases returned from GetModel API might not have the exactly same
+   * order from this MergeVersionAliases API. 2) Adding and deleting the same
+   * alias in the request is not recommended, and the 2 operations will be
+   * cancelled out.
+   * </pre>
+   *
+   * <code>repeated string version_aliases = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+   *
+   * @param index The index of the element to return.
+   * @return The versionAliases at the given index.
+   */
+  java.lang.String getVersionAliases(int index);
+  /**
+   *
+   *
+   * <pre>
+   * Required. The set of version aliases to merge.
+   * The alias should be at most 128 characters, and match
+   * `[a-z][a-z0-9-]{0,126}[a-z-0-9]`.
+   * Add the `-` prefix to an alias means removing that alias from the version.
+   * `-` is NOT counted in the 128 characters. Example: `-golden` means removing
+   * the `golden` alias from the version.
+   * There is NO ordering in aliases, which means
+   * 1) The aliases returned from GetModel API might not have the exactly same
+   * order from this MergeVersionAliases API. 2) Adding and deleting the same
+   * alias in the request is not recommended, and the 2 operations will be
+   * cancelled out.
+   * </pre>
+   *
+   * <code>repeated string version_aliases = 2 [(.google.api.field_behavior) = REQUIRED];</code>
+   *
+   * @param index The index of the value to return.
+   * @return The bytes of the versionAliases at the given index.
+   */
+  com.google.protobuf.ByteString getVersionAliasesBytes(int index);
+}
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/MetadataSchemaName.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/MetadataSchemaName.java
index 109aeb2de..06dee2288 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/MetadataSchemaName.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/MetadataSchemaName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/MetadataStoreName.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/MetadataStoreName.java
index 3cb5b5793..3af524020 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/MetadataStoreName.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/MetadataStoreName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/Model.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/Model.java
index 6c662137a..30bc3c295 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/Model.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/Model.java
@@ -39,8 +39,11 @@ private Model(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
 
   private Model() {
     name_ = "";
+    versionId_ = "";
+    versionAliases_ = com.google.protobuf.LazyStringArrayList.EMPTY;
     displayName_ = "";
     description_ = "";
+    versionDescription_ = "";
     metadataSchemaUri_ = "";
     supportedExportFormats_ = java.util.Collections.emptyList();
     trainingPipeline_ = "";
@@ -167,9 +170,9 @@ private Model(
           case 80:
             {
               int rawValue = input.readEnum();
-              if (!((mutable_bitField0_ & 0x00000002) != 0)) {
+              if (!((mutable_bitField0_ & 0x00000004) != 0)) {
                 supportedDeploymentResourcesTypes_ = new java.util.ArrayList<java.lang.Integer>();
-                mutable_bitField0_ |= 0x00000002;
+                mutable_bitField0_ |= 0x00000004;
               }
               supportedDeploymentResourcesTypes_.add(rawValue);
               break;
@@ -180,9 +183,9 @@ private Model(
               int oldLimit = input.pushLimit(length);
               while (input.getBytesUntilLimit() > 0) {
                 int rawValue = input.readEnum();
-                if (!((mutable_bitField0_ & 0x00000002) != 0)) {
+                if (!((mutable_bitField0_ & 0x00000004) != 0)) {
                   supportedDeploymentResourcesTypes_ = new java.util.ArrayList<java.lang.Integer>();
-                  mutable_bitField0_ |= 0x00000002;
+                  mutable_bitField0_ |= 0x00000004;
                 }
                 supportedDeploymentResourcesTypes_.add(rawValue);
               }
@@ -192,9 +195,9 @@ private Model(
           case 90:
             {
               java.lang.String s = input.readStringRequireUtf8();
-              if (!((mutable_bitField0_ & 0x00000004) != 0)) {
+              if (!((mutable_bitField0_ & 0x00000008) != 0)) {
                 supportedInputStorageFormats_ = new com.google.protobuf.LazyStringArrayList();
-                mutable_bitField0_ |= 0x00000004;
+                mutable_bitField0_ |= 0x00000008;
               }
               supportedInputStorageFormats_.add(s);
               break;
@@ -202,9 +205,9 @@ private Model(
           case 98:
             {
               java.lang.String s = input.readStringRequireUtf8();
-              if (!((mutable_bitField0_ & 0x00000008) != 0)) {
+              if (!((mutable_bitField0_ & 0x00000010) != 0)) {
                 supportedOutputStorageFormats_ = new com.google.protobuf.LazyStringArrayList();
-                mutable_bitField0_ |= 0x00000008;
+                mutable_bitField0_ |= 0x00000010;
               }
               supportedOutputStorageFormats_.add(s);
               break;
@@ -241,10 +244,10 @@ private Model(
             }
           case 122:
             {
-              if (!((mutable_bitField0_ & 0x00000010) != 0)) {
+              if (!((mutable_bitField0_ & 0x00000020) != 0)) {
                 deployedModels_ =
                     new java.util.ArrayList<com.google.cloud.aiplatform.v1.DeployedModelRef>();
-                mutable_bitField0_ |= 0x00000010;
+                mutable_bitField0_ |= 0x00000020;
               }
               deployedModels_.add(
                   input.readMessage(
@@ -260,10 +263,10 @@ private Model(
             }
           case 138:
             {
-              if (!((mutable_bitField0_ & 0x00000020) != 0)) {
+              if (!((mutable_bitField0_ & 0x00000040) != 0)) {
                 labels_ =
                     com.google.protobuf.MapField.newMapField(LabelsDefaultEntryHolder.defaultEntry);
-                mutable_bitField0_ |= 0x00000020;
+                mutable_bitField0_ |= 0x00000040;
               }
               com.google.protobuf.MapEntry<java.lang.String, java.lang.String> labels__ =
                   input.readMessage(
@@ -273,10 +276,10 @@ private Model(
             }
           case 162:
             {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+              if (!((mutable_bitField0_ & 0x00000002) != 0)) {
                 supportedExportFormats_ =
                     new java.util.ArrayList<com.google.cloud.aiplatform.v1.Model.ExportFormat>();
-                mutable_bitField0_ |= 0x00000001;
+                mutable_bitField0_ |= 0x00000002;
               }
               supportedExportFormats_.add(
                   input.readMessage(
@@ -321,6 +324,60 @@ private Model(
               java.lang.String s = input.readStringRequireUtf8();
 
               artifactUri_ = s;
+              break;
+            }
+          case 226:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
+
+              versionId_ = s;
+              break;
+            }
+          case 234:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                versionAliases_ = new com.google.protobuf.LazyStringArrayList();
+                mutable_bitField0_ |= 0x00000001;
+              }
+              versionAliases_.add(s);
+              break;
+            }
+          case 242:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
+
+              versionDescription_ = s;
+              break;
+            }
+          case 250:
+            {
+              com.google.protobuf.Timestamp.Builder subBuilder = null;
+              if (versionCreateTime_ != null) {
+                subBuilder = versionCreateTime_.toBuilder();
+              }
+              versionCreateTime_ =
+                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(versionCreateTime_);
+                versionCreateTime_ = subBuilder.buildPartial();
+              }
+
+              break;
+            }
+          case 258:
+            {
+              com.google.protobuf.Timestamp.Builder subBuilder = null;
+              if (versionUpdateTime_ != null) {
+                subBuilder = versionUpdateTime_.toBuilder();
+              }
+              versionUpdateTime_ =
+                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(versionUpdateTime_);
+                versionUpdateTime_ = subBuilder.buildPartial();
+              }
+
               break;
             }
           default:
@@ -339,22 +396,25 @@ private Model(
     } catch (java.io.IOException e) {
       throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
-      if (((mutable_bitField0_ & 0x00000002) != 0)) {
+      if (((mutable_bitField0_ & 0x00000004) != 0)) {
         supportedDeploymentResourcesTypes_ =
             java.util.Collections.unmodifiableList(supportedDeploymentResourcesTypes_);
       }
-      if (((mutable_bitField0_ & 0x00000004) != 0)) {
+      if (((mutable_bitField0_ & 0x00000008) != 0)) {
         supportedInputStorageFormats_ = supportedInputStorageFormats_.getUnmodifiableView();
       }
-      if (((mutable_bitField0_ & 0x00000008) != 0)) {
+      if (((mutable_bitField0_ & 0x00000010) != 0)) {
         supportedOutputStorageFormats_ = supportedOutputStorageFormats_.getUnmodifiableView();
       }
-      if (((mutable_bitField0_ & 0x00000010) != 0)) {
+      if (((mutable_bitField0_ & 0x00000020) != 0)) {
         deployedModels_ = java.util.Collections.unmodifiableList(deployedModels_);
       }
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
+      if (((mutable_bitField0_ & 0x00000002) != 0)) {
         supportedExportFormats_ = java.util.Collections.unmodifiableList(supportedExportFormats_);
       }
+      if (((mutable_bitField0_ & 0x00000001) != 0)) {
+        versionAliases_ = versionAliases_.getUnmodifiableView();
+      }
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
@@ -2069,6 +2129,266 @@ public com.google.protobuf.ByteString getNameBytes() {
     }
   }
 
+  public static final int VERSION_ID_FIELD_NUMBER = 28;
+  private volatile java.lang.Object versionId_;
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Immutable. The version ID of the model.
+   * A new version is committed when a new model version is uploaded or
+   * trained under an existing model id. It is an auto-incrementing decimal
+   * number in string representation.
+   * </pre>
+   *
+   * <code>
+   * string version_id = 28 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   *
+   * @return The versionId.
+   */
+  @java.lang.Override
+  public java.lang.String getVersionId() {
+    java.lang.Object ref = versionId_;
+    if (ref instanceof java.lang.String) {
+      return (java.lang.String) ref;
+    } else {
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      java.lang.String s = bs.toStringUtf8();
+      versionId_ = s;
+      return s;
+    }
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Immutable. The version ID of the model.
+   * A new version is committed when a new model version is uploaded or
+   * trained under an existing model id. It is an auto-incrementing decimal
+   * number in string representation.
+   * </pre>
+   *
+   * <code>
+   * string version_id = 28 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   *
+   * @return The bytes for versionId.
+   */
+  @java.lang.Override
+  public com.google.protobuf.ByteString getVersionIdBytes() {
+    java.lang.Object ref = versionId_;
+    if (ref instanceof java.lang.String) {
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      versionId_ = b;
+      return b;
+    } else {
+      return (com.google.protobuf.ByteString) ref;
+    }
+  }
+
+  public static final int VERSION_ALIASES_FIELD_NUMBER = 29;
+  private com.google.protobuf.LazyStringList versionAliases_;
+  /**
+   *
+   *
+   * <pre>
+   * User provided version aliases so that a model version can be referenced via
+   * alias (i.e.
+   * projects/{project}/locations/{location}/models/{model_id}&#64;{version_alias}
+   * instead of auto-generated version id (i.e.
+   * projects/{project}/locations/{location}/models/{model_id}&#64;{version_id}).
+   * The format is [a-z][a-zA-Z0-9-]{0,126}[a-z0-9] to distinguish from
+   * version_id. A default version alias will be created for the first version
+   * of the model, and there must be exactly one default version alias for a
+   * model.
+   * </pre>
+   *
+   * <code>repeated string version_aliases = 29;</code>
+   *
+   * @return A list containing the versionAliases.
+   */
+  public com.google.protobuf.ProtocolStringList getVersionAliasesList() {
+    return versionAliases_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * User provided version aliases so that a model version can be referenced via
+   * alias (i.e.
+   * projects/{project}/locations/{location}/models/{model_id}&#64;{version_alias}
+   * instead of auto-generated version id (i.e.
+   * projects/{project}/locations/{location}/models/{model_id}&#64;{version_id}).
+   * The format is [a-z][a-zA-Z0-9-]{0,126}[a-z0-9] to distinguish from
+   * version_id. A default version alias will be created for the first version
+   * of the model, and there must be exactly one default version alias for a
+   * model.
+   * </pre>
+   *
+   * <code>repeated string version_aliases = 29;</code>
+   *
+   * @return The count of versionAliases.
+   */
+  public int getVersionAliasesCount() {
+    return versionAliases_.size();
+  }
+  /**
+   *
+   *
+   * <pre>
+   * User provided version aliases so that a model version can be referenced via
+   * alias (i.e.
+   * projects/{project}/locations/{location}/models/{model_id}&#64;{version_alias}
+   * instead of auto-generated version id (i.e.
+   * projects/{project}/locations/{location}/models/{model_id}&#64;{version_id}).
+   * The format is [a-z][a-zA-Z0-9-]{0,126}[a-z0-9] to distinguish from
+   * version_id. A default version alias will be created for the first version
+   * of the model, and there must be exactly one default version alias for a
+   * model.
+   * </pre>
+   *
+   * <code>repeated string version_aliases = 29;</code>
+   *
+   * @param index The index of the element to return.
+   * @return The versionAliases at the given index.
+   */
+  public java.lang.String getVersionAliases(int index) {
+    return versionAliases_.get(index);
+  }
+  /**
+   *
+   *
+   * <pre>
+   * User provided version aliases so that a model version can be referenced via
+   * alias (i.e.
+   * projects/{project}/locations/{location}/models/{model_id}&#64;{version_alias}
+   * instead of auto-generated version id (i.e.
+   * projects/{project}/locations/{location}/models/{model_id}&#64;{version_id}).
+   * The format is [a-z][a-zA-Z0-9-]{0,126}[a-z0-9] to distinguish from
+   * version_id. A default version alias will be created for the first version
+   * of the model, and there must be exactly one default version alias for a
+   * model.
+   * </pre>
+   *
+   * <code>repeated string version_aliases = 29;</code>
+   *
+   * @param index The index of the value to return.
+   * @return The bytes of the versionAliases at the given index.
+   */
+  public com.google.protobuf.ByteString getVersionAliasesBytes(int index) {
+    return versionAliases_.getByteString(index);
+  }
+
+  public static final int VERSION_CREATE_TIME_FIELD_NUMBER = 31;
+  private com.google.protobuf.Timestamp versionCreateTime_;
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Timestamp when this version was created.
+   * </pre>
+   *
+   * <code>
+   * .google.protobuf.Timestamp version_create_time = 31 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   *
+   * @return Whether the versionCreateTime field is set.
+   */
+  @java.lang.Override
+  public boolean hasVersionCreateTime() {
+    return versionCreateTime_ != null;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Timestamp when this version was created.
+   * </pre>
+   *
+   * <code>
+   * .google.protobuf.Timestamp version_create_time = 31 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   *
+   * @return The versionCreateTime.
+   */
+  @java.lang.Override
+  public com.google.protobuf.Timestamp getVersionCreateTime() {
+    return versionCreateTime_ == null
+        ? com.google.protobuf.Timestamp.getDefaultInstance()
+        : versionCreateTime_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Timestamp when this version was created.
+   * </pre>
+   *
+   * <code>
+   * .google.protobuf.Timestamp version_create_time = 31 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  @java.lang.Override
+  public com.google.protobuf.TimestampOrBuilder getVersionCreateTimeOrBuilder() {
+    return getVersionCreateTime();
+  }
+
+  public static final int VERSION_UPDATE_TIME_FIELD_NUMBER = 32;
+  private com.google.protobuf.Timestamp versionUpdateTime_;
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Timestamp when this version was most recently updated.
+   * </pre>
+   *
+   * <code>
+   * .google.protobuf.Timestamp version_update_time = 32 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   *
+   * @return Whether the versionUpdateTime field is set.
+   */
+  @java.lang.Override
+  public boolean hasVersionUpdateTime() {
+    return versionUpdateTime_ != null;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Timestamp when this version was most recently updated.
+   * </pre>
+   *
+   * <code>
+   * .google.protobuf.Timestamp version_update_time = 32 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   *
+   * @return The versionUpdateTime.
+   */
+  @java.lang.Override
+  public com.google.protobuf.Timestamp getVersionUpdateTime() {
+    return versionUpdateTime_ == null
+        ? com.google.protobuf.Timestamp.getDefaultInstance()
+        : versionUpdateTime_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Timestamp when this version was most recently updated.
+   * </pre>
+   *
+   * <code>
+   * .google.protobuf.Timestamp version_update_time = 32 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  @java.lang.Override
+  public com.google.protobuf.TimestampOrBuilder getVersionUpdateTimeOrBuilder() {
+    return getVersionUpdateTime();
+  }
+
   public static final int DISPLAY_NAME_FIELD_NUMBER = 2;
   private volatile java.lang.Object displayName_;
   /**
@@ -2171,6 +2491,55 @@ public com.google.protobuf.ByteString getDescriptionBytes() {
     }
   }
 
+  public static final int VERSION_DESCRIPTION_FIELD_NUMBER = 30;
+  private volatile java.lang.Object versionDescription_;
+  /**
+   *
+   *
+   * <pre>
+   * The description of this version.
+   * </pre>
+   *
+   * <code>string version_description = 30;</code>
+   *
+   * @return The versionDescription.
+   */
+  @java.lang.Override
+  public java.lang.String getVersionDescription() {
+    java.lang.Object ref = versionDescription_;
+    if (ref instanceof java.lang.String) {
+      return (java.lang.String) ref;
+    } else {
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      java.lang.String s = bs.toStringUtf8();
+      versionDescription_ = s;
+      return s;
+    }
+  }
+  /**
+   *
+   *
+   * <pre>
+   * The description of this version.
+   * </pre>
+   *
+   * <code>string version_description = 30;</code>
+   *
+   * @return The bytes for versionDescription.
+   */
+  @java.lang.Override
+  public com.google.protobuf.ByteString getVersionDescriptionBytes() {
+    java.lang.Object ref = versionDescription_;
+    if (ref instanceof java.lang.String) {
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      versionDescription_ = b;
+      return b;
+    } else {
+      return (com.google.protobuf.ByteString) ref;
+    }
+  }
+
   public static final int PREDICT_SCHEMATA_FIELD_NUMBER = 4;
   private com.google.cloud.aiplatform.v1.PredictSchemata predictSchemata_;
   /**
@@ -3699,9 +4068,24 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(artifactUri_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 26, artifactUri_);
     }
-    unknownFields.writeTo(output);
-  }
-
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(versionId_)) {
+      com.google.protobuf.GeneratedMessageV3.writeString(output, 28, versionId_);
+    }
+    for (int i = 0; i < versionAliases_.size(); i++) {
+      com.google.protobuf.GeneratedMessageV3.writeString(output, 29, versionAliases_.getRaw(i));
+    }
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(versionDescription_)) {
+      com.google.protobuf.GeneratedMessageV3.writeString(output, 30, versionDescription_);
+    }
+    if (versionCreateTime_ != null) {
+      output.writeMessage(31, getVersionCreateTime());
+    }
+    if (versionUpdateTime_ != null) {
+      output.writeMessage(32, getVersionUpdateTime());
+    }
+    unknownFields.writeTo(output);
+  }
+
   @java.lang.Override
   public int getSerializedSize() {
     int size = memoizedSize;
@@ -3798,6 +4182,26 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(artifactUri_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(26, artifactUri_);
     }
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(versionId_)) {
+      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(28, versionId_);
+    }
+    {
+      int dataSize = 0;
+      for (int i = 0; i < versionAliases_.size(); i++) {
+        dataSize += computeStringSizeNoTag(versionAliases_.getRaw(i));
+      }
+      size += dataSize;
+      size += 2 * getVersionAliasesList().size();
+    }
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(versionDescription_)) {
+      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(30, versionDescription_);
+    }
+    if (versionCreateTime_ != null) {
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(31, getVersionCreateTime());
+    }
+    if (versionUpdateTime_ != null) {
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(32, getVersionUpdateTime());
+    }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
     return size;
@@ -3814,8 +4218,19 @@ public boolean equals(final java.lang.Object obj) {
     com.google.cloud.aiplatform.v1.Model other = (com.google.cloud.aiplatform.v1.Model) obj;
 
     if (!getName().equals(other.getName())) return false;
+    if (!getVersionId().equals(other.getVersionId())) return false;
+    if (!getVersionAliasesList().equals(other.getVersionAliasesList())) return false;
+    if (hasVersionCreateTime() != other.hasVersionCreateTime()) return false;
+    if (hasVersionCreateTime()) {
+      if (!getVersionCreateTime().equals(other.getVersionCreateTime())) return false;
+    }
+    if (hasVersionUpdateTime() != other.hasVersionUpdateTime()) return false;
+    if (hasVersionUpdateTime()) {
+      if (!getVersionUpdateTime().equals(other.getVersionUpdateTime())) return false;
+    }
     if (!getDisplayName().equals(other.getDisplayName())) return false;
     if (!getDescription().equals(other.getDescription())) return false;
+    if (!getVersionDescription().equals(other.getVersionDescription())) return false;
     if (hasPredictSchemata() != other.hasPredictSchemata()) return false;
     if (hasPredictSchemata()) {
       if (!getPredictSchemata().equals(other.getPredictSchemata())) return false;
@@ -3871,10 +4286,26 @@ public int hashCode() {
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + NAME_FIELD_NUMBER;
     hash = (53 * hash) + getName().hashCode();
+    hash = (37 * hash) + VERSION_ID_FIELD_NUMBER;
+    hash = (53 * hash) + getVersionId().hashCode();
+    if (getVersionAliasesCount() > 0) {
+      hash = (37 * hash) + VERSION_ALIASES_FIELD_NUMBER;
+      hash = (53 * hash) + getVersionAliasesList().hashCode();
+    }
+    if (hasVersionCreateTime()) {
+      hash = (37 * hash) + VERSION_CREATE_TIME_FIELD_NUMBER;
+      hash = (53 * hash) + getVersionCreateTime().hashCode();
+    }
+    if (hasVersionUpdateTime()) {
+      hash = (37 * hash) + VERSION_UPDATE_TIME_FIELD_NUMBER;
+      hash = (53 * hash) + getVersionUpdateTime().hashCode();
+    }
     hash = (37 * hash) + DISPLAY_NAME_FIELD_NUMBER;
     hash = (53 * hash) + getDisplayName().hashCode();
     hash = (37 * hash) + DESCRIPTION_FIELD_NUMBER;
     hash = (53 * hash) + getDescription().hashCode();
+    hash = (37 * hash) + VERSION_DESCRIPTION_FIELD_NUMBER;
+    hash = (53 * hash) + getVersionDescription().hashCode();
     if (hasPredictSchemata()) {
       hash = (37 * hash) + PREDICT_SCHEMATA_FIELD_NUMBER;
       hash = (53 * hash) + getPredictSchemata().hashCode();
@@ -4104,10 +4535,28 @@ public Builder clear() {
       super.clear();
       name_ = "";
 
+      versionId_ = "";
+
+      versionAliases_ = com.google.protobuf.LazyStringArrayList.EMPTY;
+      bitField0_ = (bitField0_ & ~0x00000001);
+      if (versionCreateTimeBuilder_ == null) {
+        versionCreateTime_ = null;
+      } else {
+        versionCreateTime_ = null;
+        versionCreateTimeBuilder_ = null;
+      }
+      if (versionUpdateTimeBuilder_ == null) {
+        versionUpdateTime_ = null;
+      } else {
+        versionUpdateTime_ = null;
+        versionUpdateTimeBuilder_ = null;
+      }
       displayName_ = "";
 
       description_ = "";
 
+      versionDescription_ = "";
+
       if (predictSchemataBuilder_ == null) {
         predictSchemata_ = null;
       } else {
@@ -4124,7 +4573,7 @@ public Builder clear() {
       }
       if (supportedExportFormatsBuilder_ == null) {
         supportedExportFormats_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
+        bitField0_ = (bitField0_ & ~0x00000002);
       } else {
         supportedExportFormatsBuilder_.clear();
       }
@@ -4139,11 +4588,11 @@ public Builder clear() {
       artifactUri_ = "";
 
       supportedDeploymentResourcesTypes_ = java.util.Collections.emptyList();
-      bitField0_ = (bitField0_ & ~0x00000002);
-      supportedInputStorageFormats_ = com.google.protobuf.LazyStringArrayList.EMPTY;
       bitField0_ = (bitField0_ & ~0x00000004);
-      supportedOutputStorageFormats_ = com.google.protobuf.LazyStringArrayList.EMPTY;
+      supportedInputStorageFormats_ = com.google.protobuf.LazyStringArrayList.EMPTY;
       bitField0_ = (bitField0_ & ~0x00000008);
+      supportedOutputStorageFormats_ = com.google.protobuf.LazyStringArrayList.EMPTY;
+      bitField0_ = (bitField0_ & ~0x00000010);
       if (createTimeBuilder_ == null) {
         createTime_ = null;
       } else {
@@ -4158,7 +4607,7 @@ public Builder clear() {
       }
       if (deployedModelsBuilder_ == null) {
         deployedModels_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000010);
+        bitField0_ = (bitField0_ & ~0x00000020);
       } else {
         deployedModelsBuilder_.clear();
       }
@@ -4205,8 +4654,25 @@ public com.google.cloud.aiplatform.v1.Model buildPartial() {
       com.google.cloud.aiplatform.v1.Model result = new com.google.cloud.aiplatform.v1.Model(this);
       int from_bitField0_ = bitField0_;
       result.name_ = name_;
+      result.versionId_ = versionId_;
+      if (((bitField0_ & 0x00000001) != 0)) {
+        versionAliases_ = versionAliases_.getUnmodifiableView();
+        bitField0_ = (bitField0_ & ~0x00000001);
+      }
+      result.versionAliases_ = versionAliases_;
+      if (versionCreateTimeBuilder_ == null) {
+        result.versionCreateTime_ = versionCreateTime_;
+      } else {
+        result.versionCreateTime_ = versionCreateTimeBuilder_.build();
+      }
+      if (versionUpdateTimeBuilder_ == null) {
+        result.versionUpdateTime_ = versionUpdateTime_;
+      } else {
+        result.versionUpdateTime_ = versionUpdateTimeBuilder_.build();
+      }
       result.displayName_ = displayName_;
       result.description_ = description_;
+      result.versionDescription_ = versionDescription_;
       if (predictSchemataBuilder_ == null) {
         result.predictSchemata_ = predictSchemata_;
       } else {
@@ -4219,9 +4685,9 @@ public com.google.cloud.aiplatform.v1.Model buildPartial() {
         result.metadata_ = metadataBuilder_.build();
       }
       if (supportedExportFormatsBuilder_ == null) {
-        if (((bitField0_ & 0x00000001) != 0)) {
+        if (((bitField0_ & 0x00000002) != 0)) {
           supportedExportFormats_ = java.util.Collections.unmodifiableList(supportedExportFormats_);
-          bitField0_ = (bitField0_ & ~0x00000001);
+          bitField0_ = (bitField0_ & ~0x00000002);
         }
         result.supportedExportFormats_ = supportedExportFormats_;
       } else {
@@ -4234,20 +4700,20 @@ public com.google.cloud.aiplatform.v1.Model buildPartial() {
         result.containerSpec_ = containerSpecBuilder_.build();
       }
       result.artifactUri_ = artifactUri_;
-      if (((bitField0_ & 0x00000002) != 0)) {
+      if (((bitField0_ & 0x00000004) != 0)) {
         supportedDeploymentResourcesTypes_ =
             java.util.Collections.unmodifiableList(supportedDeploymentResourcesTypes_);
-        bitField0_ = (bitField0_ & ~0x00000002);
+        bitField0_ = (bitField0_ & ~0x00000004);
       }
       result.supportedDeploymentResourcesTypes_ = supportedDeploymentResourcesTypes_;
-      if (((bitField0_ & 0x00000004) != 0)) {
+      if (((bitField0_ & 0x00000008) != 0)) {
         supportedInputStorageFormats_ = supportedInputStorageFormats_.getUnmodifiableView();
-        bitField0_ = (bitField0_ & ~0x00000004);
+        bitField0_ = (bitField0_ & ~0x00000008);
       }
       result.supportedInputStorageFormats_ = supportedInputStorageFormats_;
-      if (((bitField0_ & 0x00000008) != 0)) {
+      if (((bitField0_ & 0x00000010) != 0)) {
         supportedOutputStorageFormats_ = supportedOutputStorageFormats_.getUnmodifiableView();
-        bitField0_ = (bitField0_ & ~0x00000008);
+        bitField0_ = (bitField0_ & ~0x00000010);
       }
       result.supportedOutputStorageFormats_ = supportedOutputStorageFormats_;
       if (createTimeBuilder_ == null) {
@@ -4261,9 +4727,9 @@ public com.google.cloud.aiplatform.v1.Model buildPartial() {
         result.updateTime_ = updateTimeBuilder_.build();
       }
       if (deployedModelsBuilder_ == null) {
-        if (((bitField0_ & 0x00000010) != 0)) {
+        if (((bitField0_ & 0x00000020) != 0)) {
           deployedModels_ = java.util.Collections.unmodifiableList(deployedModels_);
-          bitField0_ = (bitField0_ & ~0x00000010);
+          bitField0_ = (bitField0_ & ~0x00000020);
         }
         result.deployedModels_ = deployedModels_;
       } else {
@@ -4335,6 +4801,26 @@ public Builder mergeFrom(com.google.cloud.aiplatform.v1.Model other) {
         name_ = other.name_;
         onChanged();
       }
+      if (!other.getVersionId().isEmpty()) {
+        versionId_ = other.versionId_;
+        onChanged();
+      }
+      if (!other.versionAliases_.isEmpty()) {
+        if (versionAliases_.isEmpty()) {
+          versionAliases_ = other.versionAliases_;
+          bitField0_ = (bitField0_ & ~0x00000001);
+        } else {
+          ensureVersionAliasesIsMutable();
+          versionAliases_.addAll(other.versionAliases_);
+        }
+        onChanged();
+      }
+      if (other.hasVersionCreateTime()) {
+        mergeVersionCreateTime(other.getVersionCreateTime());
+      }
+      if (other.hasVersionUpdateTime()) {
+        mergeVersionUpdateTime(other.getVersionUpdateTime());
+      }
       if (!other.getDisplayName().isEmpty()) {
         displayName_ = other.displayName_;
         onChanged();
@@ -4343,6 +4829,10 @@ public Builder mergeFrom(com.google.cloud.aiplatform.v1.Model other) {
         description_ = other.description_;
         onChanged();
       }
+      if (!other.getVersionDescription().isEmpty()) {
+        versionDescription_ = other.versionDescription_;
+        onChanged();
+      }
       if (other.hasPredictSchemata()) {
         mergePredictSchemata(other.getPredictSchemata());
       }
@@ -4357,7 +4847,7 @@ public Builder mergeFrom(com.google.cloud.aiplatform.v1.Model other) {
         if (!other.supportedExportFormats_.isEmpty()) {
           if (supportedExportFormats_.isEmpty()) {
             supportedExportFormats_ = other.supportedExportFormats_;
-            bitField0_ = (bitField0_ & ~0x00000001);
+            bitField0_ = (bitField0_ & ~0x00000002);
           } else {
             ensureSupportedExportFormatsIsMutable();
             supportedExportFormats_.addAll(other.supportedExportFormats_);
@@ -4370,7 +4860,7 @@ public Builder mergeFrom(com.google.cloud.aiplatform.v1.Model other) {
             supportedExportFormatsBuilder_.dispose();
             supportedExportFormatsBuilder_ = null;
             supportedExportFormats_ = other.supportedExportFormats_;
-            bitField0_ = (bitField0_ & ~0x00000001);
+            bitField0_ = (bitField0_ & ~0x00000002);
             supportedExportFormatsBuilder_ =
                 com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
                     ? getSupportedExportFormatsFieldBuilder()
@@ -4394,7 +4884,7 @@ public Builder mergeFrom(com.google.cloud.aiplatform.v1.Model other) {
       if (!other.supportedDeploymentResourcesTypes_.isEmpty()) {
         if (supportedDeploymentResourcesTypes_.isEmpty()) {
           supportedDeploymentResourcesTypes_ = other.supportedDeploymentResourcesTypes_;
-          bitField0_ = (bitField0_ & ~0x00000002);
+          bitField0_ = (bitField0_ & ~0x00000004);
         } else {
           ensureSupportedDeploymentResourcesTypesIsMutable();
           supportedDeploymentResourcesTypes_.addAll(other.supportedDeploymentResourcesTypes_);
@@ -4404,7 +4894,7 @@ public Builder mergeFrom(com.google.cloud.aiplatform.v1.Model other) {
       if (!other.supportedInputStorageFormats_.isEmpty()) {
         if (supportedInputStorageFormats_.isEmpty()) {
           supportedInputStorageFormats_ = other.supportedInputStorageFormats_;
-          bitField0_ = (bitField0_ & ~0x00000004);
+          bitField0_ = (bitField0_ & ~0x00000008);
         } else {
           ensureSupportedInputStorageFormatsIsMutable();
           supportedInputStorageFormats_.addAll(other.supportedInputStorageFormats_);
@@ -4414,7 +4904,7 @@ public Builder mergeFrom(com.google.cloud.aiplatform.v1.Model other) {
       if (!other.supportedOutputStorageFormats_.isEmpty()) {
         if (supportedOutputStorageFormats_.isEmpty()) {
           supportedOutputStorageFormats_ = other.supportedOutputStorageFormats_;
-          bitField0_ = (bitField0_ & ~0x00000008);
+          bitField0_ = (bitField0_ & ~0x00000010);
         } else {
           ensureSupportedOutputStorageFormatsIsMutable();
           supportedOutputStorageFormats_.addAll(other.supportedOutputStorageFormats_);
@@ -4431,7 +4921,7 @@ public Builder mergeFrom(com.google.cloud.aiplatform.v1.Model other) {
         if (!other.deployedModels_.isEmpty()) {
           if (deployedModels_.isEmpty()) {
             deployedModels_ = other.deployedModels_;
-            bitField0_ = (bitField0_ & ~0x00000010);
+            bitField0_ = (bitField0_ & ~0x00000020);
           } else {
             ensureDeployedModelsIsMutable();
             deployedModels_.addAll(other.deployedModels_);
@@ -4444,7 +4934,7 @@ public Builder mergeFrom(com.google.cloud.aiplatform.v1.Model other) {
             deployedModelsBuilder_.dispose();
             deployedModelsBuilder_ = null;
             deployedModels_ = other.deployedModels_;
-            bitField0_ = (bitField0_ & ~0x00000010);
+            bitField0_ = (bitField0_ & ~0x00000020);
             deployedModelsBuilder_ =
                 com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
                     ? getDeployedModelsFieldBuilder()
@@ -4491,115 +4981,892 @@ public Builder mergeFrom(
           mergeFrom(parsedMessage);
         }
       }
-      return this;
+      return this;
+    }
+
+    private int bitField0_;
+
+    private java.lang.Object name_ = "";
+    /**
+     *
+     *
+     * <pre>
+     * The resource name of the Model.
+     * </pre>
+     *
+     * <code>string name = 1;</code>
+     *
+     * @return The name.
+     */
+    public java.lang.String getName() {
+      java.lang.Object ref = name_;
+      if (!(ref instanceof java.lang.String)) {
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        java.lang.String s = bs.toStringUtf8();
+        name_ = s;
+        return s;
+      } else {
+        return (java.lang.String) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The resource name of the Model.
+     * </pre>
+     *
+     * <code>string name = 1;</code>
+     *
+     * @return The bytes for name.
+     */
+    public com.google.protobuf.ByteString getNameBytes() {
+      java.lang.Object ref = name_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        name_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The resource name of the Model.
+     * </pre>
+     *
+     * <code>string name = 1;</code>
+     *
+     * @param value The name to set.
+     * @return This builder for chaining.
+     */
+    public Builder setName(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      name_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The resource name of the Model.
+     * </pre>
+     *
+     * <code>string name = 1;</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearName() {
+
+      name_ = getDefaultInstance().getName();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The resource name of the Model.
+     * </pre>
+     *
+     * <code>string name = 1;</code>
+     *
+     * @param value The bytes for name to set.
+     * @return This builder for chaining.
+     */
+    public Builder setNameBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
+      name_ = value;
+      onChanged();
+      return this;
+    }
+
+    private java.lang.Object versionId_ = "";
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Immutable. The version ID of the model.
+     * A new version is committed when a new model version is uploaded or
+     * trained under an existing model id. It is an auto-incrementing decimal
+     * number in string representation.
+     * </pre>
+     *
+     * <code>
+     * string version_id = 28 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     *
+     * @return The versionId.
+     */
+    public java.lang.String getVersionId() {
+      java.lang.Object ref = versionId_;
+      if (!(ref instanceof java.lang.String)) {
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        java.lang.String s = bs.toStringUtf8();
+        versionId_ = s;
+        return s;
+      } else {
+        return (java.lang.String) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Immutable. The version ID of the model.
+     * A new version is committed when a new model version is uploaded or
+     * trained under an existing model id. It is an auto-incrementing decimal
+     * number in string representation.
+     * </pre>
+     *
+     * <code>
+     * string version_id = 28 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     *
+     * @return The bytes for versionId.
+     */
+    public com.google.protobuf.ByteString getVersionIdBytes() {
+      java.lang.Object ref = versionId_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        versionId_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Immutable. The version ID of the model.
+     * A new version is committed when a new model version is uploaded or
+     * trained under an existing model id. It is an auto-incrementing decimal
+     * number in string representation.
+     * </pre>
+     *
+     * <code>
+     * string version_id = 28 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     *
+     * @param value The versionId to set.
+     * @return This builder for chaining.
+     */
+    public Builder setVersionId(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      versionId_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Immutable. The version ID of the model.
+     * A new version is committed when a new model version is uploaded or
+     * trained under an existing model id. It is an auto-incrementing decimal
+     * number in string representation.
+     * </pre>
+     *
+     * <code>
+     * string version_id = 28 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearVersionId() {
+
+      versionId_ = getDefaultInstance().getVersionId();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Immutable. The version ID of the model.
+     * A new version is committed when a new model version is uploaded or
+     * trained under an existing model id. It is an auto-incrementing decimal
+     * number in string representation.
+     * </pre>
+     *
+     * <code>
+     * string version_id = 28 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     *
+     * @param value The bytes for versionId to set.
+     * @return This builder for chaining.
+     */
+    public Builder setVersionIdBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
+      versionId_ = value;
+      onChanged();
+      return this;
+    }
+
+    private com.google.protobuf.LazyStringList versionAliases_ =
+        com.google.protobuf.LazyStringArrayList.EMPTY;
+
+    private void ensureVersionAliasesIsMutable() {
+      if (!((bitField0_ & 0x00000001) != 0)) {
+        versionAliases_ = new com.google.protobuf.LazyStringArrayList(versionAliases_);
+        bitField0_ |= 0x00000001;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * User provided version aliases so that a model version can be referenced via
+     * alias (i.e.
+     * projects/{project}/locations/{location}/models/{model_id}&#64;{version_alias}
+     * instead of auto-generated version id (i.e.
+     * projects/{project}/locations/{location}/models/{model_id}&#64;{version_id}).
+     * The format is [a-z][a-zA-Z0-9-]{0,126}[a-z0-9] to distinguish from
+     * version_id. A default version alias will be created for the first version
+     * of the model, and there must be exactly one default version alias for a
+     * model.
+     * </pre>
+     *
+     * <code>repeated string version_aliases = 29;</code>
+     *
+     * @return A list containing the versionAliases.
+     */
+    public com.google.protobuf.ProtocolStringList getVersionAliasesList() {
+      return versionAliases_.getUnmodifiableView();
+    }
+    /**
+     *
+     *
+     * <pre>
+     * User provided version aliases so that a model version can be referenced via
+     * alias (i.e.
+     * projects/{project}/locations/{location}/models/{model_id}&#64;{version_alias}
+     * instead of auto-generated version id (i.e.
+     * projects/{project}/locations/{location}/models/{model_id}&#64;{version_id}).
+     * The format is [a-z][a-zA-Z0-9-]{0,126}[a-z0-9] to distinguish from
+     * version_id. A default version alias will be created for the first version
+     * of the model, and there must be exactly one default version alias for a
+     * model.
+     * </pre>
+     *
+     * <code>repeated string version_aliases = 29;</code>
+     *
+     * @return The count of versionAliases.
+     */
+    public int getVersionAliasesCount() {
+      return versionAliases_.size();
+    }
+    /**
+     *
+     *
+     * <pre>
+     * User provided version aliases so that a model version can be referenced via
+     * alias (i.e.
+     * projects/{project}/locations/{location}/models/{model_id}&#64;{version_alias}
+     * instead of auto-generated version id (i.e.
+     * projects/{project}/locations/{location}/models/{model_id}&#64;{version_id}).
+     * The format is [a-z][a-zA-Z0-9-]{0,126}[a-z0-9] to distinguish from
+     * version_id. A default version alias will be created for the first version
+     * of the model, and there must be exactly one default version alias for a
+     * model.
+     * </pre>
+     *
+     * <code>repeated string version_aliases = 29;</code>
+     *
+     * @param index The index of the element to return.
+     * @return The versionAliases at the given index.
+     */
+    public java.lang.String getVersionAliases(int index) {
+      return versionAliases_.get(index);
+    }
+    /**
+     *
+     *
+     * <pre>
+     * User provided version aliases so that a model version can be referenced via
+     * alias (i.e.
+     * projects/{project}/locations/{location}/models/{model_id}&#64;{version_alias}
+     * instead of auto-generated version id (i.e.
+     * projects/{project}/locations/{location}/models/{model_id}&#64;{version_id}).
+     * The format is [a-z][a-zA-Z0-9-]{0,126}[a-z0-9] to distinguish from
+     * version_id. A default version alias will be created for the first version
+     * of the model, and there must be exactly one default version alias for a
+     * model.
+     * </pre>
+     *
+     * <code>repeated string version_aliases = 29;</code>
+     *
+     * @param index The index of the value to return.
+     * @return The bytes of the versionAliases at the given index.
+     */
+    public com.google.protobuf.ByteString getVersionAliasesBytes(int index) {
+      return versionAliases_.getByteString(index);
+    }
+    /**
+     *
+     *
+     * <pre>
+     * User provided version aliases so that a model version can be referenced via
+     * alias (i.e.
+     * projects/{project}/locations/{location}/models/{model_id}&#64;{version_alias}
+     * instead of auto-generated version id (i.e.
+     * projects/{project}/locations/{location}/models/{model_id}&#64;{version_id}).
+     * The format is [a-z][a-zA-Z0-9-]{0,126}[a-z0-9] to distinguish from
+     * version_id. A default version alias will be created for the first version
+     * of the model, and there must be exactly one default version alias for a
+     * model.
+     * </pre>
+     *
+     * <code>repeated string version_aliases = 29;</code>
+     *
+     * @param index The index to set the value at.
+     * @param value The versionAliases to set.
+     * @return This builder for chaining.
+     */
+    public Builder setVersionAliases(int index, java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      ensureVersionAliasesIsMutable();
+      versionAliases_.set(index, value);
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * User provided version aliases so that a model version can be referenced via
+     * alias (i.e.
+     * projects/{project}/locations/{location}/models/{model_id}&#64;{version_alias}
+     * instead of auto-generated version id (i.e.
+     * projects/{project}/locations/{location}/models/{model_id}&#64;{version_id}).
+     * The format is [a-z][a-zA-Z0-9-]{0,126}[a-z0-9] to distinguish from
+     * version_id. A default version alias will be created for the first version
+     * of the model, and there must be exactly one default version alias for a
+     * model.
+     * </pre>
+     *
+     * <code>repeated string version_aliases = 29;</code>
+     *
+     * @param value The versionAliases to add.
+     * @return This builder for chaining.
+     */
+    public Builder addVersionAliases(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      ensureVersionAliasesIsMutable();
+      versionAliases_.add(value);
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * User provided version aliases so that a model version can be referenced via
+     * alias (i.e.
+     * projects/{project}/locations/{location}/models/{model_id}&#64;{version_alias}
+     * instead of auto-generated version id (i.e.
+     * projects/{project}/locations/{location}/models/{model_id}&#64;{version_id}).
+     * The format is [a-z][a-zA-Z0-9-]{0,126}[a-z0-9] to distinguish from
+     * version_id. A default version alias will be created for the first version
+     * of the model, and there must be exactly one default version alias for a
+     * model.
+     * </pre>
+     *
+     * <code>repeated string version_aliases = 29;</code>
+     *
+     * @param values The versionAliases to add.
+     * @return This builder for chaining.
+     */
+    public Builder addAllVersionAliases(java.lang.Iterable<java.lang.String> values) {
+      ensureVersionAliasesIsMutable();
+      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, versionAliases_);
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * User provided version aliases so that a model version can be referenced via
+     * alias (i.e.
+     * projects/{project}/locations/{location}/models/{model_id}&#64;{version_alias}
+     * instead of auto-generated version id (i.e.
+     * projects/{project}/locations/{location}/models/{model_id}&#64;{version_id}).
+     * The format is [a-z][a-zA-Z0-9-]{0,126}[a-z0-9] to distinguish from
+     * version_id. A default version alias will be created for the first version
+     * of the model, and there must be exactly one default version alias for a
+     * model.
+     * </pre>
+     *
+     * <code>repeated string version_aliases = 29;</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearVersionAliases() {
+      versionAliases_ = com.google.protobuf.LazyStringArrayList.EMPTY;
+      bitField0_ = (bitField0_ & ~0x00000001);
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * User provided version aliases so that a model version can be referenced via
+     * alias (i.e.
+     * projects/{project}/locations/{location}/models/{model_id}&#64;{version_alias}
+     * instead of auto-generated version id (i.e.
+     * projects/{project}/locations/{location}/models/{model_id}&#64;{version_id}).
+     * The format is [a-z][a-zA-Z0-9-]{0,126}[a-z0-9] to distinguish from
+     * version_id. A default version alias will be created for the first version
+     * of the model, and there must be exactly one default version alias for a
+     * model.
+     * </pre>
+     *
+     * <code>repeated string version_aliases = 29;</code>
+     *
+     * @param value The bytes of the versionAliases to add.
+     * @return This builder for chaining.
+     */
+    public Builder addVersionAliasesBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+      ensureVersionAliasesIsMutable();
+      versionAliases_.add(value);
+      onChanged();
+      return this;
+    }
+
+    private com.google.protobuf.Timestamp versionCreateTime_;
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Timestamp,
+            com.google.protobuf.Timestamp.Builder,
+            com.google.protobuf.TimestampOrBuilder>
+        versionCreateTimeBuilder_;
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Timestamp when this version was created.
+     * </pre>
+     *
+     * <code>
+     * .google.protobuf.Timestamp version_create_time = 31 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     *
+     * @return Whether the versionCreateTime field is set.
+     */
+    public boolean hasVersionCreateTime() {
+      return versionCreateTimeBuilder_ != null || versionCreateTime_ != null;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Timestamp when this version was created.
+     * </pre>
+     *
+     * <code>
+     * .google.protobuf.Timestamp version_create_time = 31 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     *
+     * @return The versionCreateTime.
+     */
+    public com.google.protobuf.Timestamp getVersionCreateTime() {
+      if (versionCreateTimeBuilder_ == null) {
+        return versionCreateTime_ == null
+            ? com.google.protobuf.Timestamp.getDefaultInstance()
+            : versionCreateTime_;
+      } else {
+        return versionCreateTimeBuilder_.getMessage();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Timestamp when this version was created.
+     * </pre>
+     *
+     * <code>
+     * .google.protobuf.Timestamp version_create_time = 31 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder setVersionCreateTime(com.google.protobuf.Timestamp value) {
+      if (versionCreateTimeBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        versionCreateTime_ = value;
+        onChanged();
+      } else {
+        versionCreateTimeBuilder_.setMessage(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Timestamp when this version was created.
+     * </pre>
+     *
+     * <code>
+     * .google.protobuf.Timestamp version_create_time = 31 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder setVersionCreateTime(com.google.protobuf.Timestamp.Builder builderForValue) {
+      if (versionCreateTimeBuilder_ == null) {
+        versionCreateTime_ = builderForValue.build();
+        onChanged();
+      } else {
+        versionCreateTimeBuilder_.setMessage(builderForValue.build());
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Timestamp when this version was created.
+     * </pre>
+     *
+     * <code>
+     * .google.protobuf.Timestamp version_create_time = 31 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder mergeVersionCreateTime(com.google.protobuf.Timestamp value) {
+      if (versionCreateTimeBuilder_ == null) {
+        if (versionCreateTime_ != null) {
+          versionCreateTime_ =
+              com.google.protobuf.Timestamp.newBuilder(versionCreateTime_)
+                  .mergeFrom(value)
+                  .buildPartial();
+        } else {
+          versionCreateTime_ = value;
+        }
+        onChanged();
+      } else {
+        versionCreateTimeBuilder_.mergeFrom(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Timestamp when this version was created.
+     * </pre>
+     *
+     * <code>
+     * .google.protobuf.Timestamp version_create_time = 31 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder clearVersionCreateTime() {
+      if (versionCreateTimeBuilder_ == null) {
+        versionCreateTime_ = null;
+        onChanged();
+      } else {
+        versionCreateTime_ = null;
+        versionCreateTimeBuilder_ = null;
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Timestamp when this version was created.
+     * </pre>
+     *
+     * <code>
+     * .google.protobuf.Timestamp version_create_time = 31 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public com.google.protobuf.Timestamp.Builder getVersionCreateTimeBuilder() {
+
+      onChanged();
+      return getVersionCreateTimeFieldBuilder().getBuilder();
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Timestamp when this version was created.
+     * </pre>
+     *
+     * <code>
+     * .google.protobuf.Timestamp version_create_time = 31 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public com.google.protobuf.TimestampOrBuilder getVersionCreateTimeOrBuilder() {
+      if (versionCreateTimeBuilder_ != null) {
+        return versionCreateTimeBuilder_.getMessageOrBuilder();
+      } else {
+        return versionCreateTime_ == null
+            ? com.google.protobuf.Timestamp.getDefaultInstance()
+            : versionCreateTime_;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Timestamp when this version was created.
+     * </pre>
+     *
+     * <code>
+     * .google.protobuf.Timestamp version_create_time = 31 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Timestamp,
+            com.google.protobuf.Timestamp.Builder,
+            com.google.protobuf.TimestampOrBuilder>
+        getVersionCreateTimeFieldBuilder() {
+      if (versionCreateTimeBuilder_ == null) {
+        versionCreateTimeBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.protobuf.Timestamp,
+                com.google.protobuf.Timestamp.Builder,
+                com.google.protobuf.TimestampOrBuilder>(
+                getVersionCreateTime(), getParentForChildren(), isClean());
+        versionCreateTime_ = null;
+      }
+      return versionCreateTimeBuilder_;
     }
 
-    private int bitField0_;
-
-    private java.lang.Object name_ = "";
+    private com.google.protobuf.Timestamp versionUpdateTime_;
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Timestamp,
+            com.google.protobuf.Timestamp.Builder,
+            com.google.protobuf.TimestampOrBuilder>
+        versionUpdateTimeBuilder_;
     /**
      *
      *
      * <pre>
-     * The resource name of the Model.
+     * Output only. Timestamp when this version was most recently updated.
      * </pre>
      *
-     * <code>string name = 1;</code>
+     * <code>
+     * .google.protobuf.Timestamp version_update_time = 32 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
      *
-     * @return The name.
+     * @return Whether the versionUpdateTime field is set.
      */
-    public java.lang.String getName() {
-      java.lang.Object ref = name_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        name_ = s;
-        return s;
+    public boolean hasVersionUpdateTime() {
+      return versionUpdateTimeBuilder_ != null || versionUpdateTime_ != null;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Timestamp when this version was most recently updated.
+     * </pre>
+     *
+     * <code>
+     * .google.protobuf.Timestamp version_update_time = 32 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     *
+     * @return The versionUpdateTime.
+     */
+    public com.google.protobuf.Timestamp getVersionUpdateTime() {
+      if (versionUpdateTimeBuilder_ == null) {
+        return versionUpdateTime_ == null
+            ? com.google.protobuf.Timestamp.getDefaultInstance()
+            : versionUpdateTime_;
       } else {
-        return (java.lang.String) ref;
+        return versionUpdateTimeBuilder_.getMessage();
       }
     }
     /**
      *
      *
      * <pre>
-     * The resource name of the Model.
+     * Output only. Timestamp when this version was most recently updated.
      * </pre>
      *
-     * <code>string name = 1;</code>
-     *
-     * @return The bytes for name.
+     * <code>
+     * .google.protobuf.Timestamp version_update_time = 32 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
      */
-    public com.google.protobuf.ByteString getNameBytes() {
-      java.lang.Object ref = name_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        name_ = b;
-        return b;
+    public Builder setVersionUpdateTime(com.google.protobuf.Timestamp value) {
+      if (versionUpdateTimeBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        versionUpdateTime_ = value;
+        onChanged();
       } else {
-        return (com.google.protobuf.ByteString) ref;
+        versionUpdateTimeBuilder_.setMessage(value);
       }
+
+      return this;
     }
     /**
      *
      *
      * <pre>
-     * The resource name of the Model.
+     * Output only. Timestamp when this version was most recently updated.
      * </pre>
      *
-     * <code>string name = 1;</code>
+     * <code>
+     * .google.protobuf.Timestamp version_update_time = 32 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder setVersionUpdateTime(com.google.protobuf.Timestamp.Builder builderForValue) {
+      if (versionUpdateTimeBuilder_ == null) {
+        versionUpdateTime_ = builderForValue.build();
+        onChanged();
+      } else {
+        versionUpdateTimeBuilder_.setMessage(builderForValue.build());
+      }
+
+      return this;
+    }
+    /**
      *
-     * @param value The name to set.
-     * @return This builder for chaining.
+     *
+     * <pre>
+     * Output only. Timestamp when this version was most recently updated.
+     * </pre>
+     *
+     * <code>
+     * .google.protobuf.Timestamp version_update_time = 32 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
      */
-    public Builder setName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
+    public Builder mergeVersionUpdateTime(com.google.protobuf.Timestamp value) {
+      if (versionUpdateTimeBuilder_ == null) {
+        if (versionUpdateTime_ != null) {
+          versionUpdateTime_ =
+              com.google.protobuf.Timestamp.newBuilder(versionUpdateTime_)
+                  .mergeFrom(value)
+                  .buildPartial();
+        } else {
+          versionUpdateTime_ = value;
+        }
+        onChanged();
+      } else {
+        versionUpdateTimeBuilder_.mergeFrom(value);
       }
 
-      name_ = value;
-      onChanged();
       return this;
     }
     /**
      *
      *
      * <pre>
-     * The resource name of the Model.
+     * Output only. Timestamp when this version was most recently updated.
      * </pre>
      *
-     * <code>string name = 1;</code>
+     * <code>
+     * .google.protobuf.Timestamp version_update_time = 32 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder clearVersionUpdateTime() {
+      if (versionUpdateTimeBuilder_ == null) {
+        versionUpdateTime_ = null;
+        onChanged();
+      } else {
+        versionUpdateTime_ = null;
+        versionUpdateTimeBuilder_ = null;
+      }
+
+      return this;
+    }
+    /**
      *
-     * @return This builder for chaining.
+     *
+     * <pre>
+     * Output only. Timestamp when this version was most recently updated.
+     * </pre>
+     *
+     * <code>
+     * .google.protobuf.Timestamp version_update_time = 32 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
      */
-    public Builder clearName() {
+    public com.google.protobuf.Timestamp.Builder getVersionUpdateTimeBuilder() {
 
-      name_ = getDefaultInstance().getName();
       onChanged();
-      return this;
+      return getVersionUpdateTimeFieldBuilder().getBuilder();
     }
     /**
      *
      *
      * <pre>
-     * The resource name of the Model.
+     * Output only. Timestamp when this version was most recently updated.
      * </pre>
      *
-     * <code>string name = 1;</code>
+     * <code>
+     * .google.protobuf.Timestamp version_update_time = 32 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public com.google.protobuf.TimestampOrBuilder getVersionUpdateTimeOrBuilder() {
+      if (versionUpdateTimeBuilder_ != null) {
+        return versionUpdateTimeBuilder_.getMessageOrBuilder();
+      } else {
+        return versionUpdateTime_ == null
+            ? com.google.protobuf.Timestamp.getDefaultInstance()
+            : versionUpdateTime_;
+      }
+    }
+    /**
      *
-     * @param value The bytes for name to set.
-     * @return This builder for chaining.
+     *
+     * <pre>
+     * Output only. Timestamp when this version was most recently updated.
+     * </pre>
+     *
+     * <code>
+     * .google.protobuf.Timestamp version_update_time = 32 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
      */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Timestamp,
+            com.google.protobuf.Timestamp.Builder,
+            com.google.protobuf.TimestampOrBuilder>
+        getVersionUpdateTimeFieldBuilder() {
+      if (versionUpdateTimeBuilder_ == null) {
+        versionUpdateTimeBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.protobuf.Timestamp,
+                com.google.protobuf.Timestamp.Builder,
+                com.google.protobuf.TimestampOrBuilder>(
+                getVersionUpdateTime(), getParentForChildren(), isClean());
+        versionUpdateTime_ = null;
       }
-      checkByteStringIsUtf8(value);
-
-      name_ = value;
-      onChanged();
-      return this;
+      return versionUpdateTimeBuilder_;
     }
 
     private java.lang.Object displayName_ = "";
@@ -4824,6 +6091,112 @@ public Builder setDescriptionBytes(com.google.protobuf.ByteString value) {
       return this;
     }
 
+    private java.lang.Object versionDescription_ = "";
+    /**
+     *
+     *
+     * <pre>
+     * The description of this version.
+     * </pre>
+     *
+     * <code>string version_description = 30;</code>
+     *
+     * @return The versionDescription.
+     */
+    public java.lang.String getVersionDescription() {
+      java.lang.Object ref = versionDescription_;
+      if (!(ref instanceof java.lang.String)) {
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        java.lang.String s = bs.toStringUtf8();
+        versionDescription_ = s;
+        return s;
+      } else {
+        return (java.lang.String) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The description of this version.
+     * </pre>
+     *
+     * <code>string version_description = 30;</code>
+     *
+     * @return The bytes for versionDescription.
+     */
+    public com.google.protobuf.ByteString getVersionDescriptionBytes() {
+      java.lang.Object ref = versionDescription_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        versionDescription_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The description of this version.
+     * </pre>
+     *
+     * <code>string version_description = 30;</code>
+     *
+     * @param value The versionDescription to set.
+     * @return This builder for chaining.
+     */
+    public Builder setVersionDescription(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      versionDescription_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The description of this version.
+     * </pre>
+     *
+     * <code>string version_description = 30;</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearVersionDescription() {
+
+      versionDescription_ = getDefaultInstance().getVersionDescription();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The description of this version.
+     * </pre>
+     *
+     * <code>string version_description = 30;</code>
+     *
+     * @param value The bytes for versionDescription to set.
+     * @return This builder for chaining.
+     */
+    public Builder setVersionDescriptionBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
+      versionDescription_ = value;
+      onChanged();
+      return this;
+    }
+
     private com.google.cloud.aiplatform.v1.PredictSchemata predictSchemata_;
     private com.google.protobuf.SingleFieldBuilderV3<
             com.google.cloud.aiplatform.v1.PredictSchemata,
@@ -5380,11 +6753,11 @@ public com.google.protobuf.ValueOrBuilder getMetadataOrBuilder() {
         supportedExportFormats_ = java.util.Collections.emptyList();
 
     private void ensureSupportedExportFormatsIsMutable() {
-      if (!((bitField0_ & 0x00000001) != 0)) {
+      if (!((bitField0_ & 0x00000002) != 0)) {
         supportedExportFormats_ =
             new java.util.ArrayList<com.google.cloud.aiplatform.v1.Model.ExportFormat>(
                 supportedExportFormats_);
-        bitField0_ |= 0x00000001;
+        bitField0_ |= 0x00000002;
       }
     }
 
@@ -5637,7 +7010,7 @@ public Builder addAllSupportedExportFormats(
     public Builder clearSupportedExportFormats() {
       if (supportedExportFormatsBuilder_ == null) {
         supportedExportFormats_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
+        bitField0_ = (bitField0_ & ~0x00000002);
         onChanged();
       } else {
         supportedExportFormatsBuilder_.clear();
@@ -5786,7 +7159,7 @@ public Builder removeSupportedExportFormats(int index) {
                 com.google.cloud.aiplatform.v1.Model.ExportFormat.Builder,
                 com.google.cloud.aiplatform.v1.Model.ExportFormatOrBuilder>(
                 supportedExportFormats_,
-                ((bitField0_ & 0x00000001) != 0),
+                ((bitField0_ & 0x00000002) != 0),
                 getParentForChildren(),
                 isClean());
         supportedExportFormats_ = null;
@@ -6275,10 +7648,10 @@ public Builder setArtifactUriBytes(com.google.protobuf.ByteString value) {
         java.util.Collections.emptyList();
 
     private void ensureSupportedDeploymentResourcesTypesIsMutable() {
-      if (!((bitField0_ & 0x00000002) != 0)) {
+      if (!((bitField0_ & 0x00000004) != 0)) {
         supportedDeploymentResourcesTypes_ =
             new java.util.ArrayList<java.lang.Integer>(supportedDeploymentResourcesTypes_);
-        bitField0_ |= 0x00000002;
+        bitField0_ |= 0x00000004;
       }
     }
     /**
@@ -6493,7 +7866,7 @@ public Builder addAllSupportedDeploymentResourcesTypes(
      */
     public Builder clearSupportedDeploymentResourcesTypes() {
       supportedDeploymentResourcesTypes_ = java.util.Collections.emptyList();
-      bitField0_ = (bitField0_ & ~0x00000002);
+      bitField0_ = (bitField0_ & ~0x00000004);
       onChanged();
       return this;
     }
@@ -6653,10 +8026,10 @@ public Builder addAllSupportedDeploymentResourcesTypesValue(
         com.google.protobuf.LazyStringArrayList.EMPTY;
 
     private void ensureSupportedInputStorageFormatsIsMutable() {
-      if (!((bitField0_ & 0x00000004) != 0)) {
+      if (!((bitField0_ & 0x00000008) != 0)) {
         supportedInputStorageFormats_ =
             new com.google.protobuf.LazyStringArrayList(supportedInputStorageFormats_);
-        bitField0_ |= 0x00000004;
+        bitField0_ |= 0x00000008;
       }
     }
     /**
@@ -7039,7 +8412,7 @@ public Builder addAllSupportedInputStorageFormats(java.lang.Iterable<java.lang.S
      */
     public Builder clearSupportedInputStorageFormats() {
       supportedInputStorageFormats_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000004);
+      bitField0_ = (bitField0_ & ~0x00000008);
       onChanged();
       return this;
     }
@@ -7101,10 +8474,10 @@ public Builder addSupportedInputStorageFormatsBytes(com.google.protobuf.ByteStri
         com.google.protobuf.LazyStringArrayList.EMPTY;
 
     private void ensureSupportedOutputStorageFormatsIsMutable() {
-      if (!((bitField0_ & 0x00000008) != 0)) {
+      if (!((bitField0_ & 0x00000010) != 0)) {
         supportedOutputStorageFormats_ =
             new com.google.protobuf.LazyStringArrayList(supportedOutputStorageFormats_);
-        bitField0_ |= 0x00000008;
+        bitField0_ |= 0x00000010;
       }
     }
     /**
@@ -7449,7 +8822,7 @@ public Builder addAllSupportedOutputStorageFormats(
      */
     public Builder clearSupportedOutputStorageFormats() {
       supportedOutputStorageFormats_ = com.google.protobuf.LazyStringArrayList.EMPTY;
-      bitField0_ = (bitField0_ & ~0x00000008);
+      bitField0_ = (bitField0_ & ~0x00000010);
       onChanged();
       return this;
     }
@@ -7908,11 +9281,11 @@ public com.google.protobuf.TimestampOrBuilder getUpdateTimeOrBuilder() {
         java.util.Collections.emptyList();
 
     private void ensureDeployedModelsIsMutable() {
-      if (!((bitField0_ & 0x00000010) != 0)) {
+      if (!((bitField0_ & 0x00000020) != 0)) {
         deployedModels_ =
             new java.util.ArrayList<com.google.cloud.aiplatform.v1.DeployedModelRef>(
                 deployedModels_);
-        bitField0_ |= 0x00000010;
+        bitField0_ |= 0x00000020;
       }
     }
 
@@ -8163,7 +9536,7 @@ public Builder addAllDeployedModels(
     public Builder clearDeployedModels() {
       if (deployedModelsBuilder_ == null) {
         deployedModels_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000010);
+        bitField0_ = (bitField0_ & ~0x00000020);
         onChanged();
       } else {
         deployedModelsBuilder_.clear();
@@ -8310,7 +9683,7 @@ public com.google.cloud.aiplatform.v1.DeployedModelRef.Builder addDeployedModels
                 com.google.cloud.aiplatform.v1.DeployedModelRef.Builder,
                 com.google.cloud.aiplatform.v1.DeployedModelRefOrBuilder>(
                 deployedModels_,
-                ((bitField0_ & 0x00000010) != 0),
+                ((bitField0_ & 0x00000020) != 0),
                 getParentForChildren(),
                 isClean());
         deployedModels_ = null;
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelDeploymentMonitoringJobName.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelDeploymentMonitoringJobName.java
index 93185920c..0bf80fc7e 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelDeploymentMonitoringJobName.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelDeploymentMonitoringJobName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelDeploymentMonitoringJobProto.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelDeploymentMonitoringJobProto.java
index 4f32dd8d1..e61055d6f 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelDeploymentMonitoringJobProto.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelDeploymentMonitoringJobProto.java
@@ -147,34 +147,36 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "ctiveConfig\022\031\n\021deployed_model_id\030\001 \001(\t\022T"
           + "\n\020objective_config\030\002 \001(\0132:.google.cloud."
           + "aiplatform.v1.ModelMonitoringObjectiveCo"
-          + "nfig\"c\n\'ModelDeploymentMonitoringSchedul"
-          + "eConfig\0228\n\020monitor_interval\030\001 \001(\0132\031.goog"
-          + "le.protobuf.DurationB\003\340A\002\"\254\004\n\035ModelMonit"
-          + "oringStatsAnomalies\022U\n\tobjective\030\001 \001(\0162B"
-          + ".google.cloud.aiplatform.v1.ModelDeploym"
-          + "entMonitoringObjectiveType\022\031\n\021deployed_m"
-          + "odel_id\030\002 \001(\t\022\025\n\ranomaly_count\030\003 \001(\005\022n\n\r"
-          + "feature_stats\030\004 \003(\0132W.google.cloud.aipla"
-          + "tform.v1.ModelMonitoringStatsAnomalies.F"
-          + "eatureHistoricStatsAnomalies\032\221\002\n\035Feature"
-          + "HistoricStatsAnomalies\022\034\n\024feature_displa"
-          + "y_name\030\001 \001(\t\022>\n\tthreshold\030\003 \001(\0132+.google"
-          + ".cloud.aiplatform.v1.ThresholdConfig\022G\n\016"
-          + "training_stats\030\004 \001(\0132/.google.cloud.aipl"
-          + "atform.v1.FeatureStatsAnomaly\022I\n\020predict"
-          + "ion_stats\030\005 \003(\0132/.google.cloud.aiplatfor"
-          + "m.v1.FeatureStatsAnomaly*\316\001\n&ModelDeploy"
-          + "mentMonitoringObjectiveType\022:\n6MODEL_DEP"
-          + "LOYMENT_MONITORING_OBJECTIVE_TYPE_UNSPEC"
-          + "IFIED\020\000\022\024\n\020RAW_FEATURE_SKEW\020\001\022\025\n\021RAW_FEA"
-          + "TURE_DRIFT\020\002\022\034\n\030FEATURE_ATTRIBUTION_SKEW"
-          + "\020\003\022\035\n\031FEATURE_ATTRIBUTION_DRIFT\020\004B\345\001\n\036co"
-          + "m.google.cloud.aiplatform.v1B!ModelDeplo"
-          + "ymentMonitoringJobProtoP\001ZDgoogle.golang"
-          + ".org/genproto/googleapis/cloud/aiplatfor"
-          + "m/v1;aiplatform\252\002\032Google.Cloud.AIPlatfor"
-          + "m.V1\312\002\032Google\\Cloud\\AIPlatform\\V1\352\002\035Goog"
-          + "le::Cloud::AIPlatform::V1b\006proto3"
+          + "nfig\"\226\001\n\'ModelDeploymentMonitoringSchedu"
+          + "leConfig\0228\n\020monitor_interval\030\001 \001(\0132\031.goo"
+          + "gle.protobuf.DurationB\003\340A\002\0221\n\016monitor_wi"
+          + "ndow\030\002 \001(\0132\031.google.protobuf.Duration\"\254\004"
+          + "\n\035ModelMonitoringStatsAnomalies\022U\n\tobjec"
+          + "tive\030\001 \001(\0162B.google.cloud.aiplatform.v1."
+          + "ModelDeploymentMonitoringObjectiveType\022\031"
+          + "\n\021deployed_model_id\030\002 \001(\t\022\025\n\ranomaly_cou"
+          + "nt\030\003 \001(\005\022n\n\rfeature_stats\030\004 \003(\0132W.google"
+          + ".cloud.aiplatform.v1.ModelMonitoringStat"
+          + "sAnomalies.FeatureHistoricStatsAnomalies"
+          + "\032\221\002\n\035FeatureHistoricStatsAnomalies\022\034\n\024fe"
+          + "ature_display_name\030\001 \001(\t\022>\n\tthreshold\030\003 "
+          + "\001(\0132+.google.cloud.aiplatform.v1.Thresho"
+          + "ldConfig\022G\n\016training_stats\030\004 \001(\0132/.googl"
+          + "e.cloud.aiplatform.v1.FeatureStatsAnomal"
+          + "y\022I\n\020prediction_stats\030\005 \003(\0132/.google.clo"
+          + "ud.aiplatform.v1.FeatureStatsAnomaly*\316\001\n"
+          + "&ModelDeploymentMonitoringObjectiveType\022"
+          + ":\n6MODEL_DEPLOYMENT_MONITORING_OBJECTIVE"
+          + "_TYPE_UNSPECIFIED\020\000\022\024\n\020RAW_FEATURE_SKEW\020"
+          + "\001\022\025\n\021RAW_FEATURE_DRIFT\020\002\022\034\n\030FEATURE_ATTR"
+          + "IBUTION_SKEW\020\003\022\035\n\031FEATURE_ATTRIBUTION_DR"
+          + "IFT\020\004B\345\001\n\036com.google.cloud.aiplatform.v1"
+          + "B!ModelDeploymentMonitoringJobProtoP\001ZDg"
+          + "oogle.golang.org/genproto/googleapis/clo"
+          + "ud/aiplatform/v1;aiplatform\252\002\032Google.Clo"
+          + "ud.AIPlatform.V1\312\002\032Google\\Cloud\\AIPlatfo"
+          + "rm\\V1\352\002\035Google::Cloud::AIPlatform::V1b\006p"
+          + "roto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
@@ -264,7 +266,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1_ModelDeploymentMonitoringScheduleConfig_descriptor,
             new java.lang.String[] {
-              "MonitorInterval",
+              "MonitorInterval", "MonitorWindow",
             });
     internal_static_google_cloud_aiplatform_v1_ModelMonitoringStatsAnomalies_descriptor =
         getDescriptor().getMessageTypes().get(4);
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelDeploymentMonitoringScheduleConfig.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelDeploymentMonitoringScheduleConfig.java
index 348bd41c1..be60a578d 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelDeploymentMonitoringScheduleConfig.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelDeploymentMonitoringScheduleConfig.java
@@ -83,6 +83,21 @@ private ModelDeploymentMonitoringScheduleConfig(
                 monitorInterval_ = subBuilder.buildPartial();
               }
 
+              break;
+            }
+          case 18:
+            {
+              com.google.protobuf.Duration.Builder subBuilder = null;
+              if (monitorWindow_ != null) {
+                subBuilder = monitorWindow_.toBuilder();
+              }
+              monitorWindow_ =
+                  input.readMessage(com.google.protobuf.Duration.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(monitorWindow_);
+                monitorWindow_ = subBuilder.buildPartial();
+              }
+
               break;
             }
           default:
@@ -175,6 +190,75 @@ public com.google.protobuf.DurationOrBuilder getMonitorIntervalOrBuilder() {
     return getMonitorInterval();
   }
 
+  public static final int MONITOR_WINDOW_FIELD_NUMBER = 2;
+  private com.google.protobuf.Duration monitorWindow_;
+  /**
+   *
+   *
+   * <pre>
+   * The time window of the prediction data being included in each prediction
+   * dataset. This window specifies how long the data should be collected from
+   * historical model results for each run. If not set,
+   * [ModelDeploymentMonitoringScheduleConfig.monitor_interval][google.cloud.aiplatform.v1.ModelDeploymentMonitoringScheduleConfig.monitor_interval] will be used.
+   * e.g. If currently the cutoff time is 2022-01-08 14:30:00 and the
+   * monitor_window is set to be 3600, then data from 2022-01-08 13:30:00
+   * to 2022-01-08 14:30:00 will be retrieved and aggregated to calculate the
+   * monitoring statistics.
+   * </pre>
+   *
+   * <code>.google.protobuf.Duration monitor_window = 2;</code>
+   *
+   * @return Whether the monitorWindow field is set.
+   */
+  @java.lang.Override
+  public boolean hasMonitorWindow() {
+    return monitorWindow_ != null;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * The time window of the prediction data being included in each prediction
+   * dataset. This window specifies how long the data should be collected from
+   * historical model results for each run. If not set,
+   * [ModelDeploymentMonitoringScheduleConfig.monitor_interval][google.cloud.aiplatform.v1.ModelDeploymentMonitoringScheduleConfig.monitor_interval] will be used.
+   * e.g. If currently the cutoff time is 2022-01-08 14:30:00 and the
+   * monitor_window is set to be 3600, then data from 2022-01-08 13:30:00
+   * to 2022-01-08 14:30:00 will be retrieved and aggregated to calculate the
+   * monitoring statistics.
+   * </pre>
+   *
+   * <code>.google.protobuf.Duration monitor_window = 2;</code>
+   *
+   * @return The monitorWindow.
+   */
+  @java.lang.Override
+  public com.google.protobuf.Duration getMonitorWindow() {
+    return monitorWindow_ == null
+        ? com.google.protobuf.Duration.getDefaultInstance()
+        : monitorWindow_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * The time window of the prediction data being included in each prediction
+   * dataset. This window specifies how long the data should be collected from
+   * historical model results for each run. If not set,
+   * [ModelDeploymentMonitoringScheduleConfig.monitor_interval][google.cloud.aiplatform.v1.ModelDeploymentMonitoringScheduleConfig.monitor_interval] will be used.
+   * e.g. If currently the cutoff time is 2022-01-08 14:30:00 and the
+   * monitor_window is set to be 3600, then data from 2022-01-08 13:30:00
+   * to 2022-01-08 14:30:00 will be retrieved and aggregated to calculate the
+   * monitoring statistics.
+   * </pre>
+   *
+   * <code>.google.protobuf.Duration monitor_window = 2;</code>
+   */
+  @java.lang.Override
+  public com.google.protobuf.DurationOrBuilder getMonitorWindowOrBuilder() {
+    return getMonitorWindow();
+  }
+
   private byte memoizedIsInitialized = -1;
 
   @java.lang.Override
@@ -192,6 +276,9 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (monitorInterval_ != null) {
       output.writeMessage(1, getMonitorInterval());
     }
+    if (monitorWindow_ != null) {
+      output.writeMessage(2, getMonitorWindow());
+    }
     unknownFields.writeTo(output);
   }
 
@@ -204,6 +291,9 @@ public int getSerializedSize() {
     if (monitorInterval_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getMonitorInterval());
     }
+    if (monitorWindow_ != null) {
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getMonitorWindow());
+    }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
     return size;
@@ -224,6 +314,10 @@ public boolean equals(final java.lang.Object obj) {
     if (hasMonitorInterval()) {
       if (!getMonitorInterval().equals(other.getMonitorInterval())) return false;
     }
+    if (hasMonitorWindow() != other.hasMonitorWindow()) return false;
+    if (hasMonitorWindow()) {
+      if (!getMonitorWindow().equals(other.getMonitorWindow())) return false;
+    }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -239,6 +333,10 @@ public int hashCode() {
       hash = (37 * hash) + MONITOR_INTERVAL_FIELD_NUMBER;
       hash = (53 * hash) + getMonitorInterval().hashCode();
     }
+    if (hasMonitorWindow()) {
+      hash = (37 * hash) + MONITOR_WINDOW_FIELD_NUMBER;
+      hash = (53 * hash) + getMonitorWindow().hashCode();
+    }
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
@@ -393,6 +491,12 @@ public Builder clear() {
         monitorInterval_ = null;
         monitorIntervalBuilder_ = null;
       }
+      if (monitorWindowBuilder_ == null) {
+        monitorWindow_ = null;
+      } else {
+        monitorWindow_ = null;
+        monitorWindowBuilder_ = null;
+      }
       return this;
     }
 
@@ -428,6 +532,11 @@ public com.google.cloud.aiplatform.v1.ModelDeploymentMonitoringScheduleConfig bu
       } else {
         result.monitorInterval_ = monitorIntervalBuilder_.build();
       }
+      if (monitorWindowBuilder_ == null) {
+        result.monitorWindow_ = monitorWindow_;
+      } else {
+        result.monitorWindow_ = monitorWindowBuilder_.build();
+      }
       onBuilt();
       return result;
     }
@@ -484,6 +593,9 @@ public Builder mergeFrom(
       if (other.hasMonitorInterval()) {
         mergeMonitorInterval(other.getMonitorInterval());
       }
+      if (other.hasMonitorWindow()) {
+        mergeMonitorWindow(other.getMonitorWindow());
+      }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
       return this;
@@ -727,6 +839,254 @@ public com.google.protobuf.DurationOrBuilder getMonitorIntervalOrBuilder() {
       return monitorIntervalBuilder_;
     }
 
+    private com.google.protobuf.Duration monitorWindow_;
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Duration,
+            com.google.protobuf.Duration.Builder,
+            com.google.protobuf.DurationOrBuilder>
+        monitorWindowBuilder_;
+    /**
+     *
+     *
+     * <pre>
+     * The time window of the prediction data being included in each prediction
+     * dataset. This window specifies how long the data should be collected from
+     * historical model results for each run. If not set,
+     * [ModelDeploymentMonitoringScheduleConfig.monitor_interval][google.cloud.aiplatform.v1.ModelDeploymentMonitoringScheduleConfig.monitor_interval] will be used.
+     * e.g. If currently the cutoff time is 2022-01-08 14:30:00 and the
+     * monitor_window is set to be 3600, then data from 2022-01-08 13:30:00
+     * to 2022-01-08 14:30:00 will be retrieved and aggregated to calculate the
+     * monitoring statistics.
+     * </pre>
+     *
+     * <code>.google.protobuf.Duration monitor_window = 2;</code>
+     *
+     * @return Whether the monitorWindow field is set.
+     */
+    public boolean hasMonitorWindow() {
+      return monitorWindowBuilder_ != null || monitorWindow_ != null;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The time window of the prediction data being included in each prediction
+     * dataset. This window specifies how long the data should be collected from
+     * historical model results for each run. If not set,
+     * [ModelDeploymentMonitoringScheduleConfig.monitor_interval][google.cloud.aiplatform.v1.ModelDeploymentMonitoringScheduleConfig.monitor_interval] will be used.
+     * e.g. If currently the cutoff time is 2022-01-08 14:30:00 and the
+     * monitor_window is set to be 3600, then data from 2022-01-08 13:30:00
+     * to 2022-01-08 14:30:00 will be retrieved and aggregated to calculate the
+     * monitoring statistics.
+     * </pre>
+     *
+     * <code>.google.protobuf.Duration monitor_window = 2;</code>
+     *
+     * @return The monitorWindow.
+     */
+    public com.google.protobuf.Duration getMonitorWindow() {
+      if (monitorWindowBuilder_ == null) {
+        return monitorWindow_ == null
+            ? com.google.protobuf.Duration.getDefaultInstance()
+            : monitorWindow_;
+      } else {
+        return monitorWindowBuilder_.getMessage();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The time window of the prediction data being included in each prediction
+     * dataset. This window specifies how long the data should be collected from
+     * historical model results for each run. If not set,
+     * [ModelDeploymentMonitoringScheduleConfig.monitor_interval][google.cloud.aiplatform.v1.ModelDeploymentMonitoringScheduleConfig.monitor_interval] will be used.
+     * e.g. If currently the cutoff time is 2022-01-08 14:30:00 and the
+     * monitor_window is set to be 3600, then data from 2022-01-08 13:30:00
+     * to 2022-01-08 14:30:00 will be retrieved and aggregated to calculate the
+     * monitoring statistics.
+     * </pre>
+     *
+     * <code>.google.protobuf.Duration monitor_window = 2;</code>
+     */
+    public Builder setMonitorWindow(com.google.protobuf.Duration value) {
+      if (monitorWindowBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        monitorWindow_ = value;
+        onChanged();
+      } else {
+        monitorWindowBuilder_.setMessage(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The time window of the prediction data being included in each prediction
+     * dataset. This window specifies how long the data should be collected from
+     * historical model results for each run. If not set,
+     * [ModelDeploymentMonitoringScheduleConfig.monitor_interval][google.cloud.aiplatform.v1.ModelDeploymentMonitoringScheduleConfig.monitor_interval] will be used.
+     * e.g. If currently the cutoff time is 2022-01-08 14:30:00 and the
+     * monitor_window is set to be 3600, then data from 2022-01-08 13:30:00
+     * to 2022-01-08 14:30:00 will be retrieved and aggregated to calculate the
+     * monitoring statistics.
+     * </pre>
+     *
+     * <code>.google.protobuf.Duration monitor_window = 2;</code>
+     */
+    public Builder setMonitorWindow(com.google.protobuf.Duration.Builder builderForValue) {
+      if (monitorWindowBuilder_ == null) {
+        monitorWindow_ = builderForValue.build();
+        onChanged();
+      } else {
+        monitorWindowBuilder_.setMessage(builderForValue.build());
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The time window of the prediction data being included in each prediction
+     * dataset. This window specifies how long the data should be collected from
+     * historical model results for each run. If not set,
+     * [ModelDeploymentMonitoringScheduleConfig.monitor_interval][google.cloud.aiplatform.v1.ModelDeploymentMonitoringScheduleConfig.monitor_interval] will be used.
+     * e.g. If currently the cutoff time is 2022-01-08 14:30:00 and the
+     * monitor_window is set to be 3600, then data from 2022-01-08 13:30:00
+     * to 2022-01-08 14:30:00 will be retrieved and aggregated to calculate the
+     * monitoring statistics.
+     * </pre>
+     *
+     * <code>.google.protobuf.Duration monitor_window = 2;</code>
+     */
+    public Builder mergeMonitorWindow(com.google.protobuf.Duration value) {
+      if (monitorWindowBuilder_ == null) {
+        if (monitorWindow_ != null) {
+          monitorWindow_ =
+              com.google.protobuf.Duration.newBuilder(monitorWindow_)
+                  .mergeFrom(value)
+                  .buildPartial();
+        } else {
+          monitorWindow_ = value;
+        }
+        onChanged();
+      } else {
+        monitorWindowBuilder_.mergeFrom(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The time window of the prediction data being included in each prediction
+     * dataset. This window specifies how long the data should be collected from
+     * historical model results for each run. If not set,
+     * [ModelDeploymentMonitoringScheduleConfig.monitor_interval][google.cloud.aiplatform.v1.ModelDeploymentMonitoringScheduleConfig.monitor_interval] will be used.
+     * e.g. If currently the cutoff time is 2022-01-08 14:30:00 and the
+     * monitor_window is set to be 3600, then data from 2022-01-08 13:30:00
+     * to 2022-01-08 14:30:00 will be retrieved and aggregated to calculate the
+     * monitoring statistics.
+     * </pre>
+     *
+     * <code>.google.protobuf.Duration monitor_window = 2;</code>
+     */
+    public Builder clearMonitorWindow() {
+      if (monitorWindowBuilder_ == null) {
+        monitorWindow_ = null;
+        onChanged();
+      } else {
+        monitorWindow_ = null;
+        monitorWindowBuilder_ = null;
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The time window of the prediction data being included in each prediction
+     * dataset. This window specifies how long the data should be collected from
+     * historical model results for each run. If not set,
+     * [ModelDeploymentMonitoringScheduleConfig.monitor_interval][google.cloud.aiplatform.v1.ModelDeploymentMonitoringScheduleConfig.monitor_interval] will be used.
+     * e.g. If currently the cutoff time is 2022-01-08 14:30:00 and the
+     * monitor_window is set to be 3600, then data from 2022-01-08 13:30:00
+     * to 2022-01-08 14:30:00 will be retrieved and aggregated to calculate the
+     * monitoring statistics.
+     * </pre>
+     *
+     * <code>.google.protobuf.Duration monitor_window = 2;</code>
+     */
+    public com.google.protobuf.Duration.Builder getMonitorWindowBuilder() {
+
+      onChanged();
+      return getMonitorWindowFieldBuilder().getBuilder();
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The time window of the prediction data being included in each prediction
+     * dataset. This window specifies how long the data should be collected from
+     * historical model results for each run. If not set,
+     * [ModelDeploymentMonitoringScheduleConfig.monitor_interval][google.cloud.aiplatform.v1.ModelDeploymentMonitoringScheduleConfig.monitor_interval] will be used.
+     * e.g. If currently the cutoff time is 2022-01-08 14:30:00 and the
+     * monitor_window is set to be 3600, then data from 2022-01-08 13:30:00
+     * to 2022-01-08 14:30:00 will be retrieved and aggregated to calculate the
+     * monitoring statistics.
+     * </pre>
+     *
+     * <code>.google.protobuf.Duration monitor_window = 2;</code>
+     */
+    public com.google.protobuf.DurationOrBuilder getMonitorWindowOrBuilder() {
+      if (monitorWindowBuilder_ != null) {
+        return monitorWindowBuilder_.getMessageOrBuilder();
+      } else {
+        return monitorWindow_ == null
+            ? com.google.protobuf.Duration.getDefaultInstance()
+            : monitorWindow_;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The time window of the prediction data being included in each prediction
+     * dataset. This window specifies how long the data should be collected from
+     * historical model results for each run. If not set,
+     * [ModelDeploymentMonitoringScheduleConfig.monitor_interval][google.cloud.aiplatform.v1.ModelDeploymentMonitoringScheduleConfig.monitor_interval] will be used.
+     * e.g. If currently the cutoff time is 2022-01-08 14:30:00 and the
+     * monitor_window is set to be 3600, then data from 2022-01-08 13:30:00
+     * to 2022-01-08 14:30:00 will be retrieved and aggregated to calculate the
+     * monitoring statistics.
+     * </pre>
+     *
+     * <code>.google.protobuf.Duration monitor_window = 2;</code>
+     */
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Duration,
+            com.google.protobuf.Duration.Builder,
+            com.google.protobuf.DurationOrBuilder>
+        getMonitorWindowFieldBuilder() {
+      if (monitorWindowBuilder_ == null) {
+        monitorWindowBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.protobuf.Duration,
+                com.google.protobuf.Duration.Builder,
+                com.google.protobuf.DurationOrBuilder>(
+                getMonitorWindow(), getParentForChildren(), isClean());
+        monitorWindow_ = null;
+      }
+      return monitorWindowBuilder_;
+    }
+
     @java.lang.Override
     public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelDeploymentMonitoringScheduleConfigOrBuilder.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelDeploymentMonitoringScheduleConfigOrBuilder.java
index 9b25a9c77..e4bcc22b6 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelDeploymentMonitoringScheduleConfigOrBuilder.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelDeploymentMonitoringScheduleConfigOrBuilder.java
@@ -63,4 +63,60 @@ public interface ModelDeploymentMonitoringScheduleConfigOrBuilder
    * </code>
    */
   com.google.protobuf.DurationOrBuilder getMonitorIntervalOrBuilder();
+
+  /**
+   *
+   *
+   * <pre>
+   * The time window of the prediction data being included in each prediction
+   * dataset. This window specifies how long the data should be collected from
+   * historical model results for each run. If not set,
+   * [ModelDeploymentMonitoringScheduleConfig.monitor_interval][google.cloud.aiplatform.v1.ModelDeploymentMonitoringScheduleConfig.monitor_interval] will be used.
+   * e.g. If currently the cutoff time is 2022-01-08 14:30:00 and the
+   * monitor_window is set to be 3600, then data from 2022-01-08 13:30:00
+   * to 2022-01-08 14:30:00 will be retrieved and aggregated to calculate the
+   * monitoring statistics.
+   * </pre>
+   *
+   * <code>.google.protobuf.Duration monitor_window = 2;</code>
+   *
+   * @return Whether the monitorWindow field is set.
+   */
+  boolean hasMonitorWindow();
+  /**
+   *
+   *
+   * <pre>
+   * The time window of the prediction data being included in each prediction
+   * dataset. This window specifies how long the data should be collected from
+   * historical model results for each run. If not set,
+   * [ModelDeploymentMonitoringScheduleConfig.monitor_interval][google.cloud.aiplatform.v1.ModelDeploymentMonitoringScheduleConfig.monitor_interval] will be used.
+   * e.g. If currently the cutoff time is 2022-01-08 14:30:00 and the
+   * monitor_window is set to be 3600, then data from 2022-01-08 13:30:00
+   * to 2022-01-08 14:30:00 will be retrieved and aggregated to calculate the
+   * monitoring statistics.
+   * </pre>
+   *
+   * <code>.google.protobuf.Duration monitor_window = 2;</code>
+   *
+   * @return The monitorWindow.
+   */
+  com.google.protobuf.Duration getMonitorWindow();
+  /**
+   *
+   *
+   * <pre>
+   * The time window of the prediction data being included in each prediction
+   * dataset. This window specifies how long the data should be collected from
+   * historical model results for each run. If not set,
+   * [ModelDeploymentMonitoringScheduleConfig.monitor_interval][google.cloud.aiplatform.v1.ModelDeploymentMonitoringScheduleConfig.monitor_interval] will be used.
+   * e.g. If currently the cutoff time is 2022-01-08 14:30:00 and the
+   * monitor_window is set to be 3600, then data from 2022-01-08 13:30:00
+   * to 2022-01-08 14:30:00 will be retrieved and aggregated to calculate the
+   * monitoring statistics.
+   * </pre>
+   *
+   * <code>.google.protobuf.Duration monitor_window = 2;</code>
+   */
+  com.google.protobuf.DurationOrBuilder getMonitorWindowOrBuilder();
 }
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelEvaluation.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelEvaluation.java
index 1ce501a6b..0fbda5077 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelEvaluation.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelEvaluation.java
@@ -40,6 +40,7 @@ private ModelEvaluation(com.google.protobuf.GeneratedMessageV3.Builder<?> builde
 
   private ModelEvaluation() {
     name_ = "";
+    displayName_ = "";
     metricsSchemaUri_ = "";
     sliceDimensions_ = com.google.protobuf.LazyStringArrayList.EMPTY;
     dataItemSchemaUri_ = "";
@@ -176,6 +177,27 @@ private ModelEvaluation(
                       extensionRegistry));
               break;
             }
+          case 82:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
+
+              displayName_ = s;
+              break;
+            }
+          case 90:
+            {
+              com.google.protobuf.Value.Builder subBuilder = null;
+              if (metadata_ != null) {
+                subBuilder = metadata_.toBuilder();
+              }
+              metadata_ = input.readMessage(com.google.protobuf.Value.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(metadata_);
+                metadata_ = subBuilder.buildPartial();
+              }
+
+              break;
+            }
           default:
             {
               if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
@@ -1281,6 +1303,55 @@ public com.google.protobuf.ByteString getNameBytes() {
     }
   }
 
+  public static final int DISPLAY_NAME_FIELD_NUMBER = 10;
+  private volatile java.lang.Object displayName_;
+  /**
+   *
+   *
+   * <pre>
+   * The display name of the ModelEvaluation.
+   * </pre>
+   *
+   * <code>string display_name = 10;</code>
+   *
+   * @return The displayName.
+   */
+  @java.lang.Override
+  public java.lang.String getDisplayName() {
+    java.lang.Object ref = displayName_;
+    if (ref instanceof java.lang.String) {
+      return (java.lang.String) ref;
+    } else {
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      java.lang.String s = bs.toStringUtf8();
+      displayName_ = s;
+      return s;
+    }
+  }
+  /**
+   *
+   *
+   * <pre>
+   * The display name of the ModelEvaluation.
+   * </pre>
+   *
+   * <code>string display_name = 10;</code>
+   *
+   * @return The bytes for displayName.
+   */
+  @java.lang.Override
+  public com.google.protobuf.ByteString getDisplayNameBytes() {
+    java.lang.Object ref = displayName_;
+    if (ref instanceof java.lang.String) {
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      displayName_ = b;
+      return b;
+    } else {
+      return (com.google.protobuf.ByteString) ref;
+    }
+  }
+
   public static final int METRICS_SCHEMA_URI_FIELD_NUMBER = 2;
   private volatile java.lang.Object metricsSchemaUri_;
   /**
@@ -1780,6 +1851,61 @@ public int getExplanationSpecsCount() {
     return explanationSpecs_.get(index);
   }
 
+  public static final int METADATA_FIELD_NUMBER = 11;
+  private com.google.protobuf.Value metadata_;
+  /**
+   *
+   *
+   * <pre>
+   * The metadata of the ModelEvaluation.
+   * For the ModelEvaluation uploaded from Managed Pipeline, metadata contains a
+   * structured value with keys of "pipeline_job_id", "evaluation_dataset_type",
+   * "evaluation_dataset_path".
+   * </pre>
+   *
+   * <code>.google.protobuf.Value metadata = 11;</code>
+   *
+   * @return Whether the metadata field is set.
+   */
+  @java.lang.Override
+  public boolean hasMetadata() {
+    return metadata_ != null;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * The metadata of the ModelEvaluation.
+   * For the ModelEvaluation uploaded from Managed Pipeline, metadata contains a
+   * structured value with keys of "pipeline_job_id", "evaluation_dataset_type",
+   * "evaluation_dataset_path".
+   * </pre>
+   *
+   * <code>.google.protobuf.Value metadata = 11;</code>
+   *
+   * @return The metadata.
+   */
+  @java.lang.Override
+  public com.google.protobuf.Value getMetadata() {
+    return metadata_ == null ? com.google.protobuf.Value.getDefaultInstance() : metadata_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * The metadata of the ModelEvaluation.
+   * For the ModelEvaluation uploaded from Managed Pipeline, metadata contains a
+   * structured value with keys of "pipeline_job_id", "evaluation_dataset_type",
+   * "evaluation_dataset_path".
+   * </pre>
+   *
+   * <code>.google.protobuf.Value metadata = 11;</code>
+   */
+  @java.lang.Override
+  public com.google.protobuf.ValueOrBuilder getMetadataOrBuilder() {
+    return getMetadata();
+  }
+
   private byte memoizedIsInitialized = -1;
 
   @java.lang.Override
@@ -1821,6 +1947,12 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     for (int i = 0; i < explanationSpecs_.size(); i++) {
       output.writeMessage(9, explanationSpecs_.get(i));
     }
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(displayName_)) {
+      com.google.protobuf.GeneratedMessageV3.writeString(output, 10, displayName_);
+    }
+    if (metadata_ != null) {
+      output.writeMessage(11, getMetadata());
+    }
     unknownFields.writeTo(output);
   }
 
@@ -1862,6 +1994,12 @@ public int getSerializedSize() {
     for (int i = 0; i < explanationSpecs_.size(); i++) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(9, explanationSpecs_.get(i));
     }
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(displayName_)) {
+      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(10, displayName_);
+    }
+    if (metadata_ != null) {
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(11, getMetadata());
+    }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
     return size;
@@ -1879,6 +2017,7 @@ public boolean equals(final java.lang.Object obj) {
         (com.google.cloud.aiplatform.v1.ModelEvaluation) obj;
 
     if (!getName().equals(other.getName())) return false;
+    if (!getDisplayName().equals(other.getDisplayName())) return false;
     if (!getMetricsSchemaUri().equals(other.getMetricsSchemaUri())) return false;
     if (hasMetrics() != other.hasMetrics()) return false;
     if (hasMetrics()) {
@@ -1896,6 +2035,10 @@ public boolean equals(final java.lang.Object obj) {
       if (!getModelExplanation().equals(other.getModelExplanation())) return false;
     }
     if (!getExplanationSpecsList().equals(other.getExplanationSpecsList())) return false;
+    if (hasMetadata() != other.hasMetadata()) return false;
+    if (hasMetadata()) {
+      if (!getMetadata().equals(other.getMetadata())) return false;
+    }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -1909,6 +2052,8 @@ public int hashCode() {
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + NAME_FIELD_NUMBER;
     hash = (53 * hash) + getName().hashCode();
+    hash = (37 * hash) + DISPLAY_NAME_FIELD_NUMBER;
+    hash = (53 * hash) + getDisplayName().hashCode();
     hash = (37 * hash) + METRICS_SCHEMA_URI_FIELD_NUMBER;
     hash = (53 * hash) + getMetricsSchemaUri().hashCode();
     if (hasMetrics()) {
@@ -1935,6 +2080,10 @@ public int hashCode() {
       hash = (37 * hash) + EXPLANATION_SPECS_FIELD_NUMBER;
       hash = (53 * hash) + getExplanationSpecsList().hashCode();
     }
+    if (hasMetadata()) {
+      hash = (37 * hash) + METADATA_FIELD_NUMBER;
+      hash = (53 * hash) + getMetadata().hashCode();
+    }
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
@@ -2085,6 +2234,8 @@ public Builder clear() {
       super.clear();
       name_ = "";
 
+      displayName_ = "";
+
       metricsSchemaUri_ = "";
 
       if (metricsBuilder_ == null) {
@@ -2117,6 +2268,12 @@ public Builder clear() {
       } else {
         explanationSpecsBuilder_.clear();
       }
+      if (metadataBuilder_ == null) {
+        metadata_ = null;
+      } else {
+        metadata_ = null;
+        metadataBuilder_ = null;
+      }
       return this;
     }
 
@@ -2146,6 +2303,7 @@ public com.google.cloud.aiplatform.v1.ModelEvaluation buildPartial() {
           new com.google.cloud.aiplatform.v1.ModelEvaluation(this);
       int from_bitField0_ = bitField0_;
       result.name_ = name_;
+      result.displayName_ = displayName_;
       result.metricsSchemaUri_ = metricsSchemaUri_;
       if (metricsBuilder_ == null) {
         result.metrics_ = metrics_;
@@ -2178,6 +2336,11 @@ public com.google.cloud.aiplatform.v1.ModelEvaluation buildPartial() {
       } else {
         result.explanationSpecs_ = explanationSpecsBuilder_.build();
       }
+      if (metadataBuilder_ == null) {
+        result.metadata_ = metadata_;
+      } else {
+        result.metadata_ = metadataBuilder_.build();
+      }
       onBuilt();
       return result;
     }
@@ -2231,6 +2394,10 @@ public Builder mergeFrom(com.google.cloud.aiplatform.v1.ModelEvaluation other) {
         name_ = other.name_;
         onChanged();
       }
+      if (!other.getDisplayName().isEmpty()) {
+        displayName_ = other.displayName_;
+        onChanged();
+      }
       if (!other.getMetricsSchemaUri().isEmpty()) {
         metricsSchemaUri_ = other.metricsSchemaUri_;
         onChanged();
@@ -2289,6 +2456,9 @@ public Builder mergeFrom(com.google.cloud.aiplatform.v1.ModelEvaluation other) {
           }
         }
       }
+      if (other.hasMetadata()) {
+        mergeMetadata(other.getMetadata());
+      }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
       return this;
@@ -2426,6 +2596,112 @@ public Builder setNameBytes(com.google.protobuf.ByteString value) {
       return this;
     }
 
+    private java.lang.Object displayName_ = "";
+    /**
+     *
+     *
+     * <pre>
+     * The display name of the ModelEvaluation.
+     * </pre>
+     *
+     * <code>string display_name = 10;</code>
+     *
+     * @return The displayName.
+     */
+    public java.lang.String getDisplayName() {
+      java.lang.Object ref = displayName_;
+      if (!(ref instanceof java.lang.String)) {
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        java.lang.String s = bs.toStringUtf8();
+        displayName_ = s;
+        return s;
+      } else {
+        return (java.lang.String) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The display name of the ModelEvaluation.
+     * </pre>
+     *
+     * <code>string display_name = 10;</code>
+     *
+     * @return The bytes for displayName.
+     */
+    public com.google.protobuf.ByteString getDisplayNameBytes() {
+      java.lang.Object ref = displayName_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        displayName_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The display name of the ModelEvaluation.
+     * </pre>
+     *
+     * <code>string display_name = 10;</code>
+     *
+     * @param value The displayName to set.
+     * @return This builder for chaining.
+     */
+    public Builder setDisplayName(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      displayName_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The display name of the ModelEvaluation.
+     * </pre>
+     *
+     * <code>string display_name = 10;</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearDisplayName() {
+
+      displayName_ = getDefaultInstance().getDisplayName();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The display name of the ModelEvaluation.
+     * </pre>
+     *
+     * <code>string display_name = 10;</code>
+     *
+     * @param value The bytes for displayName to set.
+     * @return This builder for chaining.
+     */
+    public Builder setDisplayNameBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
+      displayName_ = value;
+      onChanged();
+      return this;
+    }
+
     private java.lang.Object metricsSchemaUri_ = "";
     /**
      *
@@ -4058,6 +4334,212 @@ public Builder removeExplanationSpecs(int index) {
       return explanationSpecsBuilder_;
     }
 
+    private com.google.protobuf.Value metadata_;
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Value,
+            com.google.protobuf.Value.Builder,
+            com.google.protobuf.ValueOrBuilder>
+        metadataBuilder_;
+    /**
+     *
+     *
+     * <pre>
+     * The metadata of the ModelEvaluation.
+     * For the ModelEvaluation uploaded from Managed Pipeline, metadata contains a
+     * structured value with keys of "pipeline_job_id", "evaluation_dataset_type",
+     * "evaluation_dataset_path".
+     * </pre>
+     *
+     * <code>.google.protobuf.Value metadata = 11;</code>
+     *
+     * @return Whether the metadata field is set.
+     */
+    public boolean hasMetadata() {
+      return metadataBuilder_ != null || metadata_ != null;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The metadata of the ModelEvaluation.
+     * For the ModelEvaluation uploaded from Managed Pipeline, metadata contains a
+     * structured value with keys of "pipeline_job_id", "evaluation_dataset_type",
+     * "evaluation_dataset_path".
+     * </pre>
+     *
+     * <code>.google.protobuf.Value metadata = 11;</code>
+     *
+     * @return The metadata.
+     */
+    public com.google.protobuf.Value getMetadata() {
+      if (metadataBuilder_ == null) {
+        return metadata_ == null ? com.google.protobuf.Value.getDefaultInstance() : metadata_;
+      } else {
+        return metadataBuilder_.getMessage();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The metadata of the ModelEvaluation.
+     * For the ModelEvaluation uploaded from Managed Pipeline, metadata contains a
+     * structured value with keys of "pipeline_job_id", "evaluation_dataset_type",
+     * "evaluation_dataset_path".
+     * </pre>
+     *
+     * <code>.google.protobuf.Value metadata = 11;</code>
+     */
+    public Builder setMetadata(com.google.protobuf.Value value) {
+      if (metadataBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        metadata_ = value;
+        onChanged();
+      } else {
+        metadataBuilder_.setMessage(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The metadata of the ModelEvaluation.
+     * For the ModelEvaluation uploaded from Managed Pipeline, metadata contains a
+     * structured value with keys of "pipeline_job_id", "evaluation_dataset_type",
+     * "evaluation_dataset_path".
+     * </pre>
+     *
+     * <code>.google.protobuf.Value metadata = 11;</code>
+     */
+    public Builder setMetadata(com.google.protobuf.Value.Builder builderForValue) {
+      if (metadataBuilder_ == null) {
+        metadata_ = builderForValue.build();
+        onChanged();
+      } else {
+        metadataBuilder_.setMessage(builderForValue.build());
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The metadata of the ModelEvaluation.
+     * For the ModelEvaluation uploaded from Managed Pipeline, metadata contains a
+     * structured value with keys of "pipeline_job_id", "evaluation_dataset_type",
+     * "evaluation_dataset_path".
+     * </pre>
+     *
+     * <code>.google.protobuf.Value metadata = 11;</code>
+     */
+    public Builder mergeMetadata(com.google.protobuf.Value value) {
+      if (metadataBuilder_ == null) {
+        if (metadata_ != null) {
+          metadata_ =
+              com.google.protobuf.Value.newBuilder(metadata_).mergeFrom(value).buildPartial();
+        } else {
+          metadata_ = value;
+        }
+        onChanged();
+      } else {
+        metadataBuilder_.mergeFrom(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The metadata of the ModelEvaluation.
+     * For the ModelEvaluation uploaded from Managed Pipeline, metadata contains a
+     * structured value with keys of "pipeline_job_id", "evaluation_dataset_type",
+     * "evaluation_dataset_path".
+     * </pre>
+     *
+     * <code>.google.protobuf.Value metadata = 11;</code>
+     */
+    public Builder clearMetadata() {
+      if (metadataBuilder_ == null) {
+        metadata_ = null;
+        onChanged();
+      } else {
+        metadata_ = null;
+        metadataBuilder_ = null;
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The metadata of the ModelEvaluation.
+     * For the ModelEvaluation uploaded from Managed Pipeline, metadata contains a
+     * structured value with keys of "pipeline_job_id", "evaluation_dataset_type",
+     * "evaluation_dataset_path".
+     * </pre>
+     *
+     * <code>.google.protobuf.Value metadata = 11;</code>
+     */
+    public com.google.protobuf.Value.Builder getMetadataBuilder() {
+
+      onChanged();
+      return getMetadataFieldBuilder().getBuilder();
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The metadata of the ModelEvaluation.
+     * For the ModelEvaluation uploaded from Managed Pipeline, metadata contains a
+     * structured value with keys of "pipeline_job_id", "evaluation_dataset_type",
+     * "evaluation_dataset_path".
+     * </pre>
+     *
+     * <code>.google.protobuf.Value metadata = 11;</code>
+     */
+    public com.google.protobuf.ValueOrBuilder getMetadataOrBuilder() {
+      if (metadataBuilder_ != null) {
+        return metadataBuilder_.getMessageOrBuilder();
+      } else {
+        return metadata_ == null ? com.google.protobuf.Value.getDefaultInstance() : metadata_;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The metadata of the ModelEvaluation.
+     * For the ModelEvaluation uploaded from Managed Pipeline, metadata contains a
+     * structured value with keys of "pipeline_job_id", "evaluation_dataset_type",
+     * "evaluation_dataset_path".
+     * </pre>
+     *
+     * <code>.google.protobuf.Value metadata = 11;</code>
+     */
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Value,
+            com.google.protobuf.Value.Builder,
+            com.google.protobuf.ValueOrBuilder>
+        getMetadataFieldBuilder() {
+      if (metadataBuilder_ == null) {
+        metadataBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.protobuf.Value,
+                com.google.protobuf.Value.Builder,
+                com.google.protobuf.ValueOrBuilder>(
+                getMetadata(), getParentForChildren(), isClean());
+        metadata_ = null;
+      }
+      return metadataBuilder_;
+    }
+
     @java.lang.Override
     public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelEvaluationName.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelEvaluationName.java
index 3c4be043c..61e4362c2 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelEvaluationName.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelEvaluationName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelEvaluationOrBuilder.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelEvaluationOrBuilder.java
index d6656d182..bef299891 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelEvaluationOrBuilder.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelEvaluationOrBuilder.java
@@ -48,6 +48,31 @@ public interface ModelEvaluationOrBuilder
    */
   com.google.protobuf.ByteString getNameBytes();
 
+  /**
+   *
+   *
+   * <pre>
+   * The display name of the ModelEvaluation.
+   * </pre>
+   *
+   * <code>string display_name = 10;</code>
+   *
+   * @return The displayName.
+   */
+  java.lang.String getDisplayName();
+  /**
+   *
+   *
+   * <pre>
+   * The display name of the ModelEvaluation.
+   * </pre>
+   *
+   * <code>string display_name = 10;</code>
+   *
+   * @return The bytes for displayName.
+   */
+  com.google.protobuf.ByteString getDisplayNameBytes();
+
   /**
    *
    *
@@ -409,4 +434,48 @@ com.google.cloud.aiplatform.v1.ModelEvaluation.ModelEvaluationExplanationSpec ge
    */
   com.google.cloud.aiplatform.v1.ModelEvaluation.ModelEvaluationExplanationSpecOrBuilder
       getExplanationSpecsOrBuilder(int index);
+
+  /**
+   *
+   *
+   * <pre>
+   * The metadata of the ModelEvaluation.
+   * For the ModelEvaluation uploaded from Managed Pipeline, metadata contains a
+   * structured value with keys of "pipeline_job_id", "evaluation_dataset_type",
+   * "evaluation_dataset_path".
+   * </pre>
+   *
+   * <code>.google.protobuf.Value metadata = 11;</code>
+   *
+   * @return Whether the metadata field is set.
+   */
+  boolean hasMetadata();
+  /**
+   *
+   *
+   * <pre>
+   * The metadata of the ModelEvaluation.
+   * For the ModelEvaluation uploaded from Managed Pipeline, metadata contains a
+   * structured value with keys of "pipeline_job_id", "evaluation_dataset_type",
+   * "evaluation_dataset_path".
+   * </pre>
+   *
+   * <code>.google.protobuf.Value metadata = 11;</code>
+   *
+   * @return The metadata.
+   */
+  com.google.protobuf.Value getMetadata();
+  /**
+   *
+   *
+   * <pre>
+   * The metadata of the ModelEvaluation.
+   * For the ModelEvaluation uploaded from Managed Pipeline, metadata contains a
+   * structured value with keys of "pipeline_job_id", "evaluation_dataset_type",
+   * "evaluation_dataset_path".
+   * </pre>
+   *
+   * <code>.google.protobuf.Value metadata = 11;</code>
+   */
+  com.google.protobuf.ValueOrBuilder getMetadataOrBuilder();
 }
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelEvaluationProto.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelEvaluationProto.java
index 66ef44779..0dec00f96 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelEvaluationProto.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelEvaluationProto.java
@@ -50,30 +50,31 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "/api/resource.proto\032,google/cloud/aiplat"
           + "form/v1/explanation.proto\032\034google/protob"
           + "uf/struct.proto\032\037google/protobuf/timesta"
-          + "mp.proto\"\253\005\n\017ModelEvaluation\022\021\n\004name\030\001 \001"
-          + "(\tB\003\340A\003\022\032\n\022metrics_schema_uri\030\002 \001(\t\022\'\n\007m"
-          + "etrics\030\003 \001(\0132\026.google.protobuf.Value\0224\n\013"
-          + "create_time\030\004 \001(\0132\032.google.protobuf.Time"
-          + "stampB\003\340A\003\022\030\n\020slice_dimensions\030\005 \003(\t\022\034\n\024"
-          + "data_item_schema_uri\030\006 \001(\t\022\035\n\025annotation"
-          + "_schema_uri\030\007 \001(\t\022G\n\021model_explanation\030\010"
-          + " \001(\0132,.google.cloud.aiplatform.v1.ModelE"
-          + "xplanation\022e\n\021explanation_specs\030\t \003(\0132J."
-          + "google.cloud.aiplatform.v1.ModelEvaluati"
-          + "on.ModelEvaluationExplanationSpec\032\201\001\n\036Mo"
-          + "delEvaluationExplanationSpec\022\030\n\020explanat"
-          + "ion_type\030\001 \001(\t\022E\n\020explanation_spec\030\002 \001(\013"
-          + "2+.google.cloud.aiplatform.v1.Explanatio"
-          + "nSpec:\177\352A|\n)aiplatform.googleapis.com/Mo"
-          + "delEvaluation\022Oprojects/{project}/locati"
-          + "ons/{location}/models/{model}/evaluation"
-          + "s/{evaluation}B\330\001\n\036com.google.cloud.aipl"
-          + "atform.v1B\024ModelEvaluationProtoP\001ZDgoogl"
-          + "e.golang.org/genproto/googleapis/cloud/a"
-          + "iplatform/v1;aiplatform\252\002\032Google.Cloud.A"
-          + "IPlatform.V1\312\002\032Google\\Cloud\\AIPlatform\\V"
-          + "1\352\002\035Google::Cloud::AIPlatform::V1b\006proto"
-          + "3"
+          + "mp.proto\"\353\005\n\017ModelEvaluation\022\021\n\004name\030\001 \001"
+          + "(\tB\003\340A\003\022\024\n\014display_name\030\n \001(\t\022\032\n\022metrics"
+          + "_schema_uri\030\002 \001(\t\022\'\n\007metrics\030\003 \001(\0132\026.goo"
+          + "gle.protobuf.Value\0224\n\013create_time\030\004 \001(\0132"
+          + "\032.google.protobuf.TimestampB\003\340A\003\022\030\n\020slic"
+          + "e_dimensions\030\005 \003(\t\022\034\n\024data_item_schema_u"
+          + "ri\030\006 \001(\t\022\035\n\025annotation_schema_uri\030\007 \001(\t\022"
+          + "G\n\021model_explanation\030\010 \001(\0132,.google.clou"
+          + "d.aiplatform.v1.ModelExplanation\022e\n\021expl"
+          + "anation_specs\030\t \003(\0132J.google.cloud.aipla"
+          + "tform.v1.ModelEvaluation.ModelEvaluation"
+          + "ExplanationSpec\022(\n\010metadata\030\013 \001(\0132\026.goog"
+          + "le.protobuf.Value\032\201\001\n\036ModelEvaluationExp"
+          + "lanationSpec\022\030\n\020explanation_type\030\001 \001(\t\022E"
+          + "\n\020explanation_spec\030\002 \001(\0132+.google.cloud."
+          + "aiplatform.v1.ExplanationSpec:\177\352A|\n)aipl"
+          + "atform.googleapis.com/ModelEvaluation\022Op"
+          + "rojects/{project}/locations/{location}/m"
+          + "odels/{model}/evaluations/{evaluation}B\330"
+          + "\001\n\036com.google.cloud.aiplatform.v1B\024Model"
+          + "EvaluationProtoP\001ZDgoogle.golang.org/gen"
+          + "proto/googleapis/cloud/aiplatform/v1;aip"
+          + "latform\252\002\032Google.Cloud.AIPlatform.V1\312\002\032G"
+          + "oogle\\Cloud\\AIPlatform\\V1\352\002\035Google::Clou"
+          + "d::AIPlatform::V1b\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
@@ -92,6 +93,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
             internal_static_google_cloud_aiplatform_v1_ModelEvaluation_descriptor,
             new java.lang.String[] {
               "Name",
+              "DisplayName",
               "MetricsSchemaUri",
               "Metrics",
               "CreateTime",
@@ -100,6 +102,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "AnnotationSchemaUri",
               "ModelExplanation",
               "ExplanationSpecs",
+              "Metadata",
             });
     internal_static_google_cloud_aiplatform_v1_ModelEvaluation_ModelEvaluationExplanationSpec_descriptor =
         internal_static_google_cloud_aiplatform_v1_ModelEvaluation_descriptor
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelEvaluationSliceName.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelEvaluationSliceName.java
index 7a57da8a0..81f549aac 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelEvaluationSliceName.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelEvaluationSliceName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelMonitoringObjectiveConfig.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelMonitoringObjectiveConfig.java
index 5c8ba3546..3e94aa02d 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelMonitoringObjectiveConfig.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelMonitoringObjectiveConfig.java
@@ -313,6 +313,8 @@ public interface TrainingDatasetOrBuilder
      * The source file is a TFRecord file.
      * "csv"
      * The source file is a CSV file.
+     * "jsonl"
+     * The source file is a JSONL file.
      * </pre>
      *
      * <code>string data_format = 2;</code>
@@ -331,6 +333,8 @@ public interface TrainingDatasetOrBuilder
      * The source file is a TFRecord file.
      * "csv"
      * The source file is a CSV file.
+     * "jsonl"
+     * The source file is a JSONL file.
      * </pre>
      *
      * <code>string data_format = 2;</code>
@@ -812,6 +816,8 @@ public com.google.cloud.aiplatform.v1.BigQuerySourceOrBuilder getBigquerySourceO
      * The source file is a TFRecord file.
      * "csv"
      * The source file is a CSV file.
+     * "jsonl"
+     * The source file is a JSONL file.
      * </pre>
      *
      * <code>string data_format = 2;</code>
@@ -841,6 +847,8 @@ public java.lang.String getDataFormat() {
      * The source file is a TFRecord file.
      * "csv"
      * The source file is a CSV file.
+     * "jsonl"
+     * The source file is a JSONL file.
      * </pre>
      *
      * <code>string data_format = 2;</code>
@@ -2051,6 +2059,8 @@ public com.google.cloud.aiplatform.v1.BigQuerySourceOrBuilder getBigquerySourceO
        * The source file is a TFRecord file.
        * "csv"
        * The source file is a CSV file.
+       * "jsonl"
+       * The source file is a JSONL file.
        * </pre>
        *
        * <code>string data_format = 2;</code>
@@ -2079,6 +2089,8 @@ public java.lang.String getDataFormat() {
        * The source file is a TFRecord file.
        * "csv"
        * The source file is a CSV file.
+       * "jsonl"
+       * The source file is a JSONL file.
        * </pre>
        *
        * <code>string data_format = 2;</code>
@@ -2107,6 +2119,8 @@ public com.google.protobuf.ByteString getDataFormatBytes() {
        * The source file is a TFRecord file.
        * "csv"
        * The source file is a CSV file.
+       * "jsonl"
+       * The source file is a JSONL file.
        * </pre>
        *
        * <code>string data_format = 2;</code>
@@ -2134,6 +2148,8 @@ public Builder setDataFormat(java.lang.String value) {
        * The source file is a TFRecord file.
        * "csv"
        * The source file is a CSV file.
+       * "jsonl"
+       * The source file is a JSONL file.
        * </pre>
        *
        * <code>string data_format = 2;</code>
@@ -2157,6 +2173,8 @@ public Builder clearDataFormat() {
        * The source file is a TFRecord file.
        * "csv"
        * The source file is a CSV file.
+       * "jsonl"
+       * The source file is a JSONL file.
        * </pre>
        *
        * <code>string data_format = 2;</code>
@@ -2714,6 +2732,47 @@ com.google.cloud.aiplatform.v1.ThresholdConfig getAttributionScoreSkewThresholds
      */
     com.google.cloud.aiplatform.v1.ThresholdConfig getAttributionScoreSkewThresholdsOrThrow(
         java.lang.String key);
+
+    /**
+     *
+     *
+     * <pre>
+     * Skew anomaly detection threshold used by all features.
+     * When the per-feature thresholds are not set, this field can be used to
+     * specify a threshold for all features.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1.ThresholdConfig default_skew_threshold = 6;</code>
+     *
+     * @return Whether the defaultSkewThreshold field is set.
+     */
+    boolean hasDefaultSkewThreshold();
+    /**
+     *
+     *
+     * <pre>
+     * Skew anomaly detection threshold used by all features.
+     * When the per-feature thresholds are not set, this field can be used to
+     * specify a threshold for all features.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1.ThresholdConfig default_skew_threshold = 6;</code>
+     *
+     * @return The defaultSkewThreshold.
+     */
+    com.google.cloud.aiplatform.v1.ThresholdConfig getDefaultSkewThreshold();
+    /**
+     *
+     *
+     * <pre>
+     * Skew anomaly detection threshold used by all features.
+     * When the per-feature thresholds are not set, this field can be used to
+     * specify a threshold for all features.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1.ThresholdConfig default_skew_threshold = 6;</code>
+     */
+    com.google.cloud.aiplatform.v1.ThresholdConfigOrBuilder getDefaultSkewThresholdOrBuilder();
   }
   /**
    *
@@ -2811,6 +2870,22 @@ private TrainingPredictionSkewDetectionConfig(
                         attributionScoreSkewThresholds__.getValue());
                 break;
               }
+            case 50:
+              {
+                com.google.cloud.aiplatform.v1.ThresholdConfig.Builder subBuilder = null;
+                if (defaultSkewThreshold_ != null) {
+                  subBuilder = defaultSkewThreshold_.toBuilder();
+                }
+                defaultSkewThreshold_ =
+                    input.readMessage(
+                        com.google.cloud.aiplatform.v1.ThresholdConfig.parser(), extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(defaultSkewThreshold_);
+                  defaultSkewThreshold_ = subBuilder.buildPartial();
+                }
+
+                break;
+              }
             default:
               {
                 if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
@@ -3121,6 +3196,61 @@ public com.google.cloud.aiplatform.v1.ThresholdConfig getAttributionScoreSkewThr
       return map.get(key);
     }
 
+    public static final int DEFAULT_SKEW_THRESHOLD_FIELD_NUMBER = 6;
+    private com.google.cloud.aiplatform.v1.ThresholdConfig defaultSkewThreshold_;
+    /**
+     *
+     *
+     * <pre>
+     * Skew anomaly detection threshold used by all features.
+     * When the per-feature thresholds are not set, this field can be used to
+     * specify a threshold for all features.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1.ThresholdConfig default_skew_threshold = 6;</code>
+     *
+     * @return Whether the defaultSkewThreshold field is set.
+     */
+    @java.lang.Override
+    public boolean hasDefaultSkewThreshold() {
+      return defaultSkewThreshold_ != null;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Skew anomaly detection threshold used by all features.
+     * When the per-feature thresholds are not set, this field can be used to
+     * specify a threshold for all features.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1.ThresholdConfig default_skew_threshold = 6;</code>
+     *
+     * @return The defaultSkewThreshold.
+     */
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1.ThresholdConfig getDefaultSkewThreshold() {
+      return defaultSkewThreshold_ == null
+          ? com.google.cloud.aiplatform.v1.ThresholdConfig.getDefaultInstance()
+          : defaultSkewThreshold_;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Skew anomaly detection threshold used by all features.
+     * When the per-feature thresholds are not set, this field can be used to
+     * specify a threshold for all features.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1.ThresholdConfig default_skew_threshold = 6;</code>
+     */
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1.ThresholdConfigOrBuilder
+        getDefaultSkewThresholdOrBuilder() {
+      return getDefaultSkewThreshold();
+    }
+
     private byte memoizedIsInitialized = -1;
 
     @java.lang.Override
@@ -3142,6 +3272,9 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
           internalGetAttributionScoreSkewThresholds(),
           AttributionScoreSkewThresholdsDefaultEntryHolder.defaultEntry,
           2);
+      if (defaultSkewThreshold_ != null) {
+        output.writeMessage(6, getDefaultSkewThreshold());
+      }
       unknownFields.writeTo(output);
     }
 
@@ -3177,6 +3310,10 @@ public int getSerializedSize() {
             com.google.protobuf.CodedOutputStream.computeMessageSize(
                 2, attributionScoreSkewThresholds__);
       }
+      if (defaultSkewThreshold_ != null) {
+        size +=
+            com.google.protobuf.CodedOutputStream.computeMessageSize(6, getDefaultSkewThreshold());
+      }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
       return size;
@@ -3203,6 +3340,10 @@ public boolean equals(final java.lang.Object obj) {
       if (!internalGetSkewThresholds().equals(other.internalGetSkewThresholds())) return false;
       if (!internalGetAttributionScoreSkewThresholds()
           .equals(other.internalGetAttributionScoreSkewThresholds())) return false;
+      if (hasDefaultSkewThreshold() != other.hasDefaultSkewThreshold()) return false;
+      if (hasDefaultSkewThreshold()) {
+        if (!getDefaultSkewThreshold().equals(other.getDefaultSkewThreshold())) return false;
+      }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -3222,6 +3363,10 @@ public int hashCode() {
         hash = (37 * hash) + ATTRIBUTION_SCORE_SKEW_THRESHOLDS_FIELD_NUMBER;
         hash = (53 * hash) + internalGetAttributionScoreSkewThresholds().hashCode();
       }
+      if (hasDefaultSkewThreshold()) {
+        hash = (37 * hash) + DEFAULT_SKEW_THRESHOLD_FIELD_NUMBER;
+        hash = (53 * hash) + getDefaultSkewThreshold().hashCode();
+      }
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
@@ -3422,6 +3567,12 @@ public Builder clear() {
         super.clear();
         internalGetMutableSkewThresholds().clear();
         internalGetMutableAttributionScoreSkewThresholds().clear();
+        if (defaultSkewThresholdBuilder_ == null) {
+          defaultSkewThreshold_ = null;
+        } else {
+          defaultSkewThreshold_ = null;
+          defaultSkewThresholdBuilder_ = null;
+        }
         return this;
       }
 
@@ -3466,6 +3617,11 @@ public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
         result.skewThresholds_.makeImmutable();
         result.attributionScoreSkewThresholds_ = internalGetAttributionScoreSkewThresholds();
         result.attributionScoreSkewThresholds_.makeImmutable();
+        if (defaultSkewThresholdBuilder_ == null) {
+          result.defaultSkewThreshold_ = defaultSkewThreshold_;
+        } else {
+          result.defaultSkewThreshold_ = defaultSkewThresholdBuilder_.build();
+        }
         onBuilt();
         return result;
       }
@@ -3531,6 +3687,9 @@ public Builder mergeFrom(
         internalGetMutableSkewThresholds().mergeFrom(other.internalGetSkewThresholds());
         internalGetMutableAttributionScoreSkewThresholds()
             .mergeFrom(other.internalGetAttributionScoreSkewThresholds());
+        if (other.hasDefaultSkewThreshold()) {
+          mergeDefaultSkewThreshold(other.getDefaultSkewThreshold());
+        }
         this.mergeUnknownFields(other.unknownFields);
         onChanged();
         return this;
@@ -3972,6 +4131,213 @@ public Builder putAllAttributionScoreSkewThresholds(
         return this;
       }
 
+      private com.google.cloud.aiplatform.v1.ThresholdConfig defaultSkewThreshold_;
+      private com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.aiplatform.v1.ThresholdConfig,
+              com.google.cloud.aiplatform.v1.ThresholdConfig.Builder,
+              com.google.cloud.aiplatform.v1.ThresholdConfigOrBuilder>
+          defaultSkewThresholdBuilder_;
+      /**
+       *
+       *
+       * <pre>
+       * Skew anomaly detection threshold used by all features.
+       * When the per-feature thresholds are not set, this field can be used to
+       * specify a threshold for all features.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1.ThresholdConfig default_skew_threshold = 6;</code>
+       *
+       * @return Whether the defaultSkewThreshold field is set.
+       */
+      public boolean hasDefaultSkewThreshold() {
+        return defaultSkewThresholdBuilder_ != null || defaultSkewThreshold_ != null;
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Skew anomaly detection threshold used by all features.
+       * When the per-feature thresholds are not set, this field can be used to
+       * specify a threshold for all features.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1.ThresholdConfig default_skew_threshold = 6;</code>
+       *
+       * @return The defaultSkewThreshold.
+       */
+      public com.google.cloud.aiplatform.v1.ThresholdConfig getDefaultSkewThreshold() {
+        if (defaultSkewThresholdBuilder_ == null) {
+          return defaultSkewThreshold_ == null
+              ? com.google.cloud.aiplatform.v1.ThresholdConfig.getDefaultInstance()
+              : defaultSkewThreshold_;
+        } else {
+          return defaultSkewThresholdBuilder_.getMessage();
+        }
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Skew anomaly detection threshold used by all features.
+       * When the per-feature thresholds are not set, this field can be used to
+       * specify a threshold for all features.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1.ThresholdConfig default_skew_threshold = 6;</code>
+       */
+      public Builder setDefaultSkewThreshold(com.google.cloud.aiplatform.v1.ThresholdConfig value) {
+        if (defaultSkewThresholdBuilder_ == null) {
+          if (value == null) {
+            throw new NullPointerException();
+          }
+          defaultSkewThreshold_ = value;
+          onChanged();
+        } else {
+          defaultSkewThresholdBuilder_.setMessage(value);
+        }
+
+        return this;
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Skew anomaly detection threshold used by all features.
+       * When the per-feature thresholds are not set, this field can be used to
+       * specify a threshold for all features.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1.ThresholdConfig default_skew_threshold = 6;</code>
+       */
+      public Builder setDefaultSkewThreshold(
+          com.google.cloud.aiplatform.v1.ThresholdConfig.Builder builderForValue) {
+        if (defaultSkewThresholdBuilder_ == null) {
+          defaultSkewThreshold_ = builderForValue.build();
+          onChanged();
+        } else {
+          defaultSkewThresholdBuilder_.setMessage(builderForValue.build());
+        }
+
+        return this;
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Skew anomaly detection threshold used by all features.
+       * When the per-feature thresholds are not set, this field can be used to
+       * specify a threshold for all features.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1.ThresholdConfig default_skew_threshold = 6;</code>
+       */
+      public Builder mergeDefaultSkewThreshold(
+          com.google.cloud.aiplatform.v1.ThresholdConfig value) {
+        if (defaultSkewThresholdBuilder_ == null) {
+          if (defaultSkewThreshold_ != null) {
+            defaultSkewThreshold_ =
+                com.google.cloud.aiplatform.v1.ThresholdConfig.newBuilder(defaultSkewThreshold_)
+                    .mergeFrom(value)
+                    .buildPartial();
+          } else {
+            defaultSkewThreshold_ = value;
+          }
+          onChanged();
+        } else {
+          defaultSkewThresholdBuilder_.mergeFrom(value);
+        }
+
+        return this;
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Skew anomaly detection threshold used by all features.
+       * When the per-feature thresholds are not set, this field can be used to
+       * specify a threshold for all features.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1.ThresholdConfig default_skew_threshold = 6;</code>
+       */
+      public Builder clearDefaultSkewThreshold() {
+        if (defaultSkewThresholdBuilder_ == null) {
+          defaultSkewThreshold_ = null;
+          onChanged();
+        } else {
+          defaultSkewThreshold_ = null;
+          defaultSkewThresholdBuilder_ = null;
+        }
+
+        return this;
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Skew anomaly detection threshold used by all features.
+       * When the per-feature thresholds are not set, this field can be used to
+       * specify a threshold for all features.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1.ThresholdConfig default_skew_threshold = 6;</code>
+       */
+      public com.google.cloud.aiplatform.v1.ThresholdConfig.Builder
+          getDefaultSkewThresholdBuilder() {
+
+        onChanged();
+        return getDefaultSkewThresholdFieldBuilder().getBuilder();
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Skew anomaly detection threshold used by all features.
+       * When the per-feature thresholds are not set, this field can be used to
+       * specify a threshold for all features.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1.ThresholdConfig default_skew_threshold = 6;</code>
+       */
+      public com.google.cloud.aiplatform.v1.ThresholdConfigOrBuilder
+          getDefaultSkewThresholdOrBuilder() {
+        if (defaultSkewThresholdBuilder_ != null) {
+          return defaultSkewThresholdBuilder_.getMessageOrBuilder();
+        } else {
+          return defaultSkewThreshold_ == null
+              ? com.google.cloud.aiplatform.v1.ThresholdConfig.getDefaultInstance()
+              : defaultSkewThreshold_;
+        }
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Skew anomaly detection threshold used by all features.
+       * When the per-feature thresholds are not set, this field can be used to
+       * specify a threshold for all features.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1.ThresholdConfig default_skew_threshold = 6;</code>
+       */
+      private com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.aiplatform.v1.ThresholdConfig,
+              com.google.cloud.aiplatform.v1.ThresholdConfig.Builder,
+              com.google.cloud.aiplatform.v1.ThresholdConfigOrBuilder>
+          getDefaultSkewThresholdFieldBuilder() {
+        if (defaultSkewThresholdBuilder_ == null) {
+          defaultSkewThresholdBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.aiplatform.v1.ThresholdConfig,
+                  com.google.cloud.aiplatform.v1.ThresholdConfig.Builder,
+                  com.google.cloud.aiplatform.v1.ThresholdConfigOrBuilder>(
+                  getDefaultSkewThreshold(), getParentForChildren(), isClean());
+          defaultSkewThreshold_ = null;
+        }
+        return defaultSkewThresholdBuilder_;
+      }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -4194,6 +4560,47 @@ com.google.cloud.aiplatform.v1.ThresholdConfig getAttributionScoreDriftThreshold
      */
     com.google.cloud.aiplatform.v1.ThresholdConfig getAttributionScoreDriftThresholdsOrThrow(
         java.lang.String key);
+
+    /**
+     *
+     *
+     * <pre>
+     * Drift anomaly detection threshold used by all features.
+     * When the per-feature thresholds are not set, this field can be used to
+     * specify a threshold for all features.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1.ThresholdConfig default_drift_threshold = 5;</code>
+     *
+     * @return Whether the defaultDriftThreshold field is set.
+     */
+    boolean hasDefaultDriftThreshold();
+    /**
+     *
+     *
+     * <pre>
+     * Drift anomaly detection threshold used by all features.
+     * When the per-feature thresholds are not set, this field can be used to
+     * specify a threshold for all features.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1.ThresholdConfig default_drift_threshold = 5;</code>
+     *
+     * @return The defaultDriftThreshold.
+     */
+    com.google.cloud.aiplatform.v1.ThresholdConfig getDefaultDriftThreshold();
+    /**
+     *
+     *
+     * <pre>
+     * Drift anomaly detection threshold used by all features.
+     * When the per-feature thresholds are not set, this field can be used to
+     * specify a threshold for all features.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1.ThresholdConfig default_drift_threshold = 5;</code>
+     */
+    com.google.cloud.aiplatform.v1.ThresholdConfigOrBuilder getDefaultDriftThresholdOrBuilder();
   }
   /**
    *
@@ -4290,6 +4697,22 @@ private PredictionDriftDetectionConfig(
                         attributionScoreDriftThresholds__.getValue());
                 break;
               }
+            case 42:
+              {
+                com.google.cloud.aiplatform.v1.ThresholdConfig.Builder subBuilder = null;
+                if (defaultDriftThreshold_ != null) {
+                  subBuilder = defaultDriftThreshold_.toBuilder();
+                }
+                defaultDriftThreshold_ =
+                    input.readMessage(
+                        com.google.cloud.aiplatform.v1.ThresholdConfig.parser(), extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(defaultDriftThreshold_);
+                  defaultDriftThreshold_ = subBuilder.buildPartial();
+                }
+
+                break;
+              }
             default:
               {
                 if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
@@ -4596,6 +5019,61 @@ public com.google.cloud.aiplatform.v1.ThresholdConfig getAttributionScoreDriftTh
       return map.get(key);
     }
 
+    public static final int DEFAULT_DRIFT_THRESHOLD_FIELD_NUMBER = 5;
+    private com.google.cloud.aiplatform.v1.ThresholdConfig defaultDriftThreshold_;
+    /**
+     *
+     *
+     * <pre>
+     * Drift anomaly detection threshold used by all features.
+     * When the per-feature thresholds are not set, this field can be used to
+     * specify a threshold for all features.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1.ThresholdConfig default_drift_threshold = 5;</code>
+     *
+     * @return Whether the defaultDriftThreshold field is set.
+     */
+    @java.lang.Override
+    public boolean hasDefaultDriftThreshold() {
+      return defaultDriftThreshold_ != null;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Drift anomaly detection threshold used by all features.
+     * When the per-feature thresholds are not set, this field can be used to
+     * specify a threshold for all features.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1.ThresholdConfig default_drift_threshold = 5;</code>
+     *
+     * @return The defaultDriftThreshold.
+     */
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1.ThresholdConfig getDefaultDriftThreshold() {
+      return defaultDriftThreshold_ == null
+          ? com.google.cloud.aiplatform.v1.ThresholdConfig.getDefaultInstance()
+          : defaultDriftThreshold_;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Drift anomaly detection threshold used by all features.
+     * When the per-feature thresholds are not set, this field can be used to
+     * specify a threshold for all features.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1.ThresholdConfig default_drift_threshold = 5;</code>
+     */
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1.ThresholdConfigOrBuilder
+        getDefaultDriftThresholdOrBuilder() {
+      return getDefaultDriftThreshold();
+    }
+
     private byte memoizedIsInitialized = -1;
 
     @java.lang.Override
@@ -4617,6 +5095,9 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
           internalGetAttributionScoreDriftThresholds(),
           AttributionScoreDriftThresholdsDefaultEntryHolder.defaultEntry,
           2);
+      if (defaultDriftThreshold_ != null) {
+        output.writeMessage(5, getDefaultDriftThreshold());
+      }
       unknownFields.writeTo(output);
     }
 
@@ -4652,6 +5133,10 @@ public int getSerializedSize() {
             com.google.protobuf.CodedOutputStream.computeMessageSize(
                 2, attributionScoreDriftThresholds__);
       }
+      if (defaultDriftThreshold_ != null) {
+        size +=
+            com.google.protobuf.CodedOutputStream.computeMessageSize(5, getDefaultDriftThreshold());
+      }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
       return size;
@@ -4677,6 +5162,10 @@ public boolean equals(final java.lang.Object obj) {
       if (!internalGetDriftThresholds().equals(other.internalGetDriftThresholds())) return false;
       if (!internalGetAttributionScoreDriftThresholds()
           .equals(other.internalGetAttributionScoreDriftThresholds())) return false;
+      if (hasDefaultDriftThreshold() != other.hasDefaultDriftThreshold()) return false;
+      if (hasDefaultDriftThreshold()) {
+        if (!getDefaultDriftThreshold().equals(other.getDefaultDriftThreshold())) return false;
+      }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -4696,6 +5185,10 @@ public int hashCode() {
         hash = (37 * hash) + ATTRIBUTION_SCORE_DRIFT_THRESHOLDS_FIELD_NUMBER;
         hash = (53 * hash) + internalGetAttributionScoreDriftThresholds().hashCode();
       }
+      if (hasDefaultDriftThreshold()) {
+        hash = (37 * hash) + DEFAULT_DRIFT_THRESHOLD_FIELD_NUMBER;
+        hash = (53 * hash) + getDefaultDriftThreshold().hashCode();
+      }
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
@@ -4894,6 +5387,12 @@ public Builder clear() {
         super.clear();
         internalGetMutableDriftThresholds().clear();
         internalGetMutableAttributionScoreDriftThresholds().clear();
+        if (defaultDriftThresholdBuilder_ == null) {
+          defaultDriftThreshold_ = null;
+        } else {
+          defaultDriftThreshold_ = null;
+          defaultDriftThresholdBuilder_ = null;
+        }
         return this;
       }
 
@@ -4936,6 +5435,11 @@ public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
         result.driftThresholds_.makeImmutable();
         result.attributionScoreDriftThresholds_ = internalGetAttributionScoreDriftThresholds();
         result.attributionScoreDriftThresholds_.makeImmutable();
+        if (defaultDriftThresholdBuilder_ == null) {
+          result.defaultDriftThreshold_ = defaultDriftThreshold_;
+        } else {
+          result.defaultDriftThreshold_ = defaultDriftThresholdBuilder_.build();
+        }
         onBuilt();
         return result;
       }
@@ -5001,6 +5505,9 @@ public Builder mergeFrom(
         internalGetMutableDriftThresholds().mergeFrom(other.internalGetDriftThresholds());
         internalGetMutableAttributionScoreDriftThresholds()
             .mergeFrom(other.internalGetAttributionScoreDriftThresholds());
+        if (other.hasDefaultDriftThreshold()) {
+          mergeDefaultDriftThreshold(other.getDefaultDriftThreshold());
+        }
         this.mergeUnknownFields(other.unknownFields);
         onChanged();
         return this;
@@ -5434,6 +5941,214 @@ public Builder putAllAttributionScoreDriftThresholds(
         return this;
       }
 
+      private com.google.cloud.aiplatform.v1.ThresholdConfig defaultDriftThreshold_;
+      private com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.aiplatform.v1.ThresholdConfig,
+              com.google.cloud.aiplatform.v1.ThresholdConfig.Builder,
+              com.google.cloud.aiplatform.v1.ThresholdConfigOrBuilder>
+          defaultDriftThresholdBuilder_;
+      /**
+       *
+       *
+       * <pre>
+       * Drift anomaly detection threshold used by all features.
+       * When the per-feature thresholds are not set, this field can be used to
+       * specify a threshold for all features.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1.ThresholdConfig default_drift_threshold = 5;</code>
+       *
+       * @return Whether the defaultDriftThreshold field is set.
+       */
+      public boolean hasDefaultDriftThreshold() {
+        return defaultDriftThresholdBuilder_ != null || defaultDriftThreshold_ != null;
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Drift anomaly detection threshold used by all features.
+       * When the per-feature thresholds are not set, this field can be used to
+       * specify a threshold for all features.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1.ThresholdConfig default_drift_threshold = 5;</code>
+       *
+       * @return The defaultDriftThreshold.
+       */
+      public com.google.cloud.aiplatform.v1.ThresholdConfig getDefaultDriftThreshold() {
+        if (defaultDriftThresholdBuilder_ == null) {
+          return defaultDriftThreshold_ == null
+              ? com.google.cloud.aiplatform.v1.ThresholdConfig.getDefaultInstance()
+              : defaultDriftThreshold_;
+        } else {
+          return defaultDriftThresholdBuilder_.getMessage();
+        }
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Drift anomaly detection threshold used by all features.
+       * When the per-feature thresholds are not set, this field can be used to
+       * specify a threshold for all features.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1.ThresholdConfig default_drift_threshold = 5;</code>
+       */
+      public Builder setDefaultDriftThreshold(
+          com.google.cloud.aiplatform.v1.ThresholdConfig value) {
+        if (defaultDriftThresholdBuilder_ == null) {
+          if (value == null) {
+            throw new NullPointerException();
+          }
+          defaultDriftThreshold_ = value;
+          onChanged();
+        } else {
+          defaultDriftThresholdBuilder_.setMessage(value);
+        }
+
+        return this;
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Drift anomaly detection threshold used by all features.
+       * When the per-feature thresholds are not set, this field can be used to
+       * specify a threshold for all features.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1.ThresholdConfig default_drift_threshold = 5;</code>
+       */
+      public Builder setDefaultDriftThreshold(
+          com.google.cloud.aiplatform.v1.ThresholdConfig.Builder builderForValue) {
+        if (defaultDriftThresholdBuilder_ == null) {
+          defaultDriftThreshold_ = builderForValue.build();
+          onChanged();
+        } else {
+          defaultDriftThresholdBuilder_.setMessage(builderForValue.build());
+        }
+
+        return this;
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Drift anomaly detection threshold used by all features.
+       * When the per-feature thresholds are not set, this field can be used to
+       * specify a threshold for all features.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1.ThresholdConfig default_drift_threshold = 5;</code>
+       */
+      public Builder mergeDefaultDriftThreshold(
+          com.google.cloud.aiplatform.v1.ThresholdConfig value) {
+        if (defaultDriftThresholdBuilder_ == null) {
+          if (defaultDriftThreshold_ != null) {
+            defaultDriftThreshold_ =
+                com.google.cloud.aiplatform.v1.ThresholdConfig.newBuilder(defaultDriftThreshold_)
+                    .mergeFrom(value)
+                    .buildPartial();
+          } else {
+            defaultDriftThreshold_ = value;
+          }
+          onChanged();
+        } else {
+          defaultDriftThresholdBuilder_.mergeFrom(value);
+        }
+
+        return this;
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Drift anomaly detection threshold used by all features.
+       * When the per-feature thresholds are not set, this field can be used to
+       * specify a threshold for all features.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1.ThresholdConfig default_drift_threshold = 5;</code>
+       */
+      public Builder clearDefaultDriftThreshold() {
+        if (defaultDriftThresholdBuilder_ == null) {
+          defaultDriftThreshold_ = null;
+          onChanged();
+        } else {
+          defaultDriftThreshold_ = null;
+          defaultDriftThresholdBuilder_ = null;
+        }
+
+        return this;
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Drift anomaly detection threshold used by all features.
+       * When the per-feature thresholds are not set, this field can be used to
+       * specify a threshold for all features.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1.ThresholdConfig default_drift_threshold = 5;</code>
+       */
+      public com.google.cloud.aiplatform.v1.ThresholdConfig.Builder
+          getDefaultDriftThresholdBuilder() {
+
+        onChanged();
+        return getDefaultDriftThresholdFieldBuilder().getBuilder();
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Drift anomaly detection threshold used by all features.
+       * When the per-feature thresholds are not set, this field can be used to
+       * specify a threshold for all features.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1.ThresholdConfig default_drift_threshold = 5;</code>
+       */
+      public com.google.cloud.aiplatform.v1.ThresholdConfigOrBuilder
+          getDefaultDriftThresholdOrBuilder() {
+        if (defaultDriftThresholdBuilder_ != null) {
+          return defaultDriftThresholdBuilder_.getMessageOrBuilder();
+        } else {
+          return defaultDriftThreshold_ == null
+              ? com.google.cloud.aiplatform.v1.ThresholdConfig.getDefaultInstance()
+              : defaultDriftThreshold_;
+        }
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Drift anomaly detection threshold used by all features.
+       * When the per-feature thresholds are not set, this field can be used to
+       * specify a threshold for all features.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1.ThresholdConfig default_drift_threshold = 5;</code>
+       */
+      private com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.aiplatform.v1.ThresholdConfig,
+              com.google.cloud.aiplatform.v1.ThresholdConfig.Builder,
+              com.google.cloud.aiplatform.v1.ThresholdConfigOrBuilder>
+          getDefaultDriftThresholdFieldBuilder() {
+        if (defaultDriftThresholdBuilder_ == null) {
+          defaultDriftThresholdBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.aiplatform.v1.ThresholdConfig,
+                  com.google.cloud.aiplatform.v1.ThresholdConfig.Builder,
+                  com.google.cloud.aiplatform.v1.ThresholdConfigOrBuilder>(
+                  getDefaultDriftThreshold(), getParentForChildren(), isClean());
+          defaultDriftThreshold_ = null;
+        }
+        return defaultDriftThresholdBuilder_;
+      }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelMonitoringProto.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelMonitoringProto.java
index 3037f24cb..276cb6592 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelMonitoringProto.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelMonitoringProto.java
@@ -99,7 +99,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
       "\n1google/cloud/aiplatform/v1/model_monit"
           + "oring.proto\022\032google.cloud.aiplatform.v1\032"
           + "\031google/api/resource.proto\032#google/cloud"
-          + "/aiplatform/v1/io.proto\"\244\024\n\036ModelMonitor"
+          + "/aiplatform/v1/io.proto\"\277\025\n\036ModelMonitor"
           + "ingObjectiveConfig\022d\n\020training_dataset\030\001"
           + " \001(\0132J.google.cloud.aiplatform.v1.ModelM"
           + "onitoringObjectiveConfig.TrainingDataset"
@@ -121,7 +121,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "H\000\022\023\n\013data_format\030\002 \001(\t\022\024\n\014target_field\030"
           + "\006 \001(\t\022O\n\031logging_sampling_strategy\030\007 \001(\013"
           + "2,.google.cloud.aiplatform.v1.SamplingSt"
-          + "rategyB\r\n\013data_source\032\302\004\n%TrainingPredic"
+          + "rategyB\r\n\013data_source\032\217\005\n%TrainingPredic"
           + "tionSkewDetectionConfig\022\215\001\n\017skew_thresho"
           + "lds\030\001 \003(\0132t.google.cloud.aiplatform.v1.M"
           + "odelMonitoringObjectiveConfig.TrainingPr"
@@ -130,57 +130,61 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "holds\030\002 \003(\0132\204\001.google.cloud.aiplatform.v"
           + "1.ModelMonitoringObjectiveConfig.Trainin"
           + "gPredictionSkewDetectionConfig.Attributi"
-          + "onScoreSkewThresholdsEntry\032b\n\023SkewThresh"
-          + "oldsEntry\022\013\n\003key\030\001 \001(\t\022:\n\005value\030\002 \001(\0132+."
-          + "google.cloud.aiplatform.v1.ThresholdConf"
-          + "ig:\0028\001\032r\n#AttributionScoreSkewThresholds"
+          + "onScoreSkewThresholdsEntry\022K\n\026default_sk"
+          + "ew_threshold\030\006 \001(\0132+.google.cloud.aiplat"
+          + "form.v1.ThresholdConfig\032b\n\023SkewThreshold"
+          + "sEntry\022\013\n\003key\030\001 \001(\t\022:\n\005value\030\002 \001(\0132+.goo"
+          + "gle.cloud.aiplatform.v1.ThresholdConfig:"
+          + "\0028\001\032r\n#AttributionScoreSkewThresholdsEnt"
+          + "ry\022\013\n\003key\030\001 \001(\t\022:\n\005value\030\002 \001(\0132+.google."
+          + "cloud.aiplatform.v1.ThresholdConfig:\0028\001\032"
+          + "\200\005\n\036PredictionDriftDetectionConfig\022\210\001\n\020d"
+          + "rift_thresholds\030\001 \003(\0132n.google.cloud.aip"
+          + "latform.v1.ModelMonitoringObjectiveConfi"
+          + "g.PredictionDriftDetectionConfig.DriftTh"
+          + "resholdsEntry\022\252\001\n\"attribution_score_drif"
+          + "t_thresholds\030\002 \003(\0132~.google.cloud.aiplat"
+          + "form.v1.ModelMonitoringObjectiveConfig.P"
+          + "redictionDriftDetectionConfig.Attributio"
+          + "nScoreDriftThresholdsEntry\022L\n\027default_dr"
+          + "ift_threshold\030\005 \001(\0132+.google.cloud.aipla"
+          + "tform.v1.ThresholdConfig\032c\n\024DriftThresho"
+          + "ldsEntry\022\013\n\003key\030\001 \001(\t\022:\n\005value\030\002 \001(\0132+.g"
+          + "oogle.cloud.aiplatform.v1.ThresholdConfi"
+          + "g:\0028\001\032s\n$AttributionScoreDriftThresholds"
           + "Entry\022\013\n\003key\030\001 \001(\t\022:\n\005value\030\002 \001(\0132+.goog"
           + "le.cloud.aiplatform.v1.ThresholdConfig:\002"
-          + "8\001\032\262\004\n\036PredictionDriftDetectionConfig\022\210\001"
-          + "\n\020drift_thresholds\030\001 \003(\0132n.google.cloud."
-          + "aiplatform.v1.ModelMonitoringObjectiveCo"
-          + "nfig.PredictionDriftDetectionConfig.Drif"
-          + "tThresholdsEntry\022\252\001\n\"attribution_score_d"
-          + "rift_thresholds\030\002 \003(\0132~.google.cloud.aip"
-          + "latform.v1.ModelMonitoringObjectiveConfi"
-          + "g.PredictionDriftDetectionConfig.Attribu"
-          + "tionScoreDriftThresholdsEntry\032c\n\024DriftTh"
-          + "resholdsEntry\022\013\n\003key\030\001 \001(\t\022:\n\005value\030\002 \001("
-          + "\0132+.google.cloud.aiplatform.v1.Threshold"
-          + "Config:\0028\001\032s\n$AttributionScoreDriftThres"
-          + "holdsEntry\022\013\n\003key\030\001 \001(\t\022:\n\005value\030\002 \001(\0132+"
-          + ".google.cloud.aiplatform.v1.ThresholdCon"
-          + "fig:\0028\001\032\274\004\n\021ExplanationConfig\022!\n\031enable_"
-          + "feature_attributes\030\001 \001(\010\022~\n\024explanation_"
-          + "baseline\030\002 \001(\0132`.google.cloud.aiplatform"
-          + ".v1.ModelMonitoringObjectiveConfig.Expla"
-          + "nationConfig.ExplanationBaseline\032\203\003\n\023Exp"
-          + "lanationBaseline\0229\n\003gcs\030\002 \001(\0132*.google.c"
-          + "loud.aiplatform.v1.GcsDestinationH\000\022C\n\010b"
-          + "igquery\030\003 \001(\0132/.google.cloud.aiplatform."
-          + "v1.BigQueryDestinationH\000\022\214\001\n\021prediction_"
-          + "format\030\001 \001(\0162q.google.cloud.aiplatform.v"
-          + "1.ModelMonitoringObjectiveConfig.Explana"
-          + "tionConfig.ExplanationBaseline.Predictio"
-          + "nFormat\"N\n\020PredictionFormat\022!\n\035PREDICTIO"
-          + "N_FORMAT_UNSPECIFIED\020\000\022\t\n\005JSONL\020\002\022\014\n\010BIG"
-          + "QUERY\020\003B\r\n\013destination\"\315\001\n\032ModelMonitori"
-          + "ngAlertConfig\022e\n\022email_alert_config\030\001 \001("
-          + "\0132G.google.cloud.aiplatform.v1.ModelMoni"
-          + "toringAlertConfig.EmailAlertConfigH\000\022\026\n\016"
-          + "enable_logging\030\002 \001(\010\032\'\n\020EmailAlertConfig"
-          + "\022\023\n\013user_emails\030\001 \003(\tB\007\n\005alert\"/\n\017Thresh"
-          + "oldConfig\022\017\n\005value\030\001 \001(\001H\000B\013\n\tthreshold\""
-          + "\234\001\n\020SamplingStrategy\022]\n\024random_sample_co"
-          + "nfig\030\001 \001(\0132?.google.cloud.aiplatform.v1."
-          + "SamplingStrategy.RandomSampleConfig\032)\n\022R"
-          + "andomSampleConfig\022\023\n\013sample_rate\030\001 \001(\001B\330"
-          + "\001\n\036com.google.cloud.aiplatform.v1B\024Model"
-          + "MonitoringProtoP\001ZDgoogle.golang.org/gen"
-          + "proto/googleapis/cloud/aiplatform/v1;aip"
-          + "latform\252\002\032Google.Cloud.AIPlatform.V1\312\002\032G"
-          + "oogle\\Cloud\\AIPlatform\\V1\352\002\035Google::Clou"
-          + "d::AIPlatform::V1b\006proto3"
+          + "8\001\032\274\004\n\021ExplanationConfig\022!\n\031enable_featu"
+          + "re_attributes\030\001 \001(\010\022~\n\024explanation_basel"
+          + "ine\030\002 \001(\0132`.google.cloud.aiplatform.v1.M"
+          + "odelMonitoringObjectiveConfig.Explanatio"
+          + "nConfig.ExplanationBaseline\032\203\003\n\023Explanat"
+          + "ionBaseline\0229\n\003gcs\030\002 \001(\0132*.google.cloud."
+          + "aiplatform.v1.GcsDestinationH\000\022C\n\010bigque"
+          + "ry\030\003 \001(\0132/.google.cloud.aiplatform.v1.Bi"
+          + "gQueryDestinationH\000\022\214\001\n\021prediction_forma"
+          + "t\030\001 \001(\0162q.google.cloud.aiplatform.v1.Mod"
+          + "elMonitoringObjectiveConfig.ExplanationC"
+          + "onfig.ExplanationBaseline.PredictionForm"
+          + "at\"N\n\020PredictionFormat\022!\n\035PREDICTION_FOR"
+          + "MAT_UNSPECIFIED\020\000\022\t\n\005JSONL\020\002\022\014\n\010BIGQUERY"
+          + "\020\003B\r\n\013destination\"\315\001\n\032ModelMonitoringAle"
+          + "rtConfig\022e\n\022email_alert_config\030\001 \001(\0132G.g"
+          + "oogle.cloud.aiplatform.v1.ModelMonitorin"
+          + "gAlertConfig.EmailAlertConfigH\000\022\026\n\016enabl"
+          + "e_logging\030\002 \001(\010\032\'\n\020EmailAlertConfig\022\023\n\013u"
+          + "ser_emails\030\001 \003(\tB\007\n\005alert\"/\n\017ThresholdCo"
+          + "nfig\022\017\n\005value\030\001 \001(\001H\000B\013\n\tthreshold\"\234\001\n\020S"
+          + "amplingStrategy\022]\n\024random_sample_config\030"
+          + "\001 \001(\0132?.google.cloud.aiplatform.v1.Sampl"
+          + "ingStrategy.RandomSampleConfig\032)\n\022Random"
+          + "SampleConfig\022\023\n\013sample_rate\030\001 \001(\001B\330\001\n\036co"
+          + "m.google.cloud.aiplatform.v1B\024ModelMonit"
+          + "oringProtoP\001ZDgoogle.golang.org/genproto"
+          + "/googleapis/cloud/aiplatform/v1;aiplatfo"
+          + "rm\252\002\032Google.Cloud.AIPlatform.V1\312\002\032Google"
+          + "\\Cloud\\AIPlatform\\V1\352\002\035Google::Cloud::AI"
+          + "Platform::V1b\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
@@ -224,7 +228,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1_ModelMonitoringObjectiveConfig_TrainingPredictionSkewDetectionConfig_descriptor,
             new java.lang.String[] {
-              "SkewThresholds", "AttributionScoreSkewThresholds",
+              "SkewThresholds", "AttributionScoreSkewThresholds", "DefaultSkewThreshold",
             });
     internal_static_google_cloud_aiplatform_v1_ModelMonitoringObjectiveConfig_TrainingPredictionSkewDetectionConfig_SkewThresholdsEntry_descriptor =
         internal_static_google_cloud_aiplatform_v1_ModelMonitoringObjectiveConfig_TrainingPredictionSkewDetectionConfig_descriptor
@@ -254,7 +258,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1_ModelMonitoringObjectiveConfig_PredictionDriftDetectionConfig_descriptor,
             new java.lang.String[] {
-              "DriftThresholds", "AttributionScoreDriftThresholds",
+              "DriftThresholds", "AttributionScoreDriftThresholds", "DefaultDriftThreshold",
             });
     internal_static_google_cloud_aiplatform_v1_ModelMonitoringObjectiveConfig_PredictionDriftDetectionConfig_DriftThresholdsEntry_descriptor =
         internal_static_google_cloud_aiplatform_v1_ModelMonitoringObjectiveConfig_PredictionDriftDetectionConfig_descriptor
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelName.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelName.java
index baa9c5cfa..fadc14198 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelName.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelOrBuilder.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelOrBuilder.java
index 8af448361..e2cc6a6ea 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelOrBuilder.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelOrBuilder.java
@@ -48,6 +48,206 @@ public interface ModelOrBuilder
    */
   com.google.protobuf.ByteString getNameBytes();
 
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Immutable. The version ID of the model.
+   * A new version is committed when a new model version is uploaded or
+   * trained under an existing model id. It is an auto-incrementing decimal
+   * number in string representation.
+   * </pre>
+   *
+   * <code>
+   * string version_id = 28 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   *
+   * @return The versionId.
+   */
+  java.lang.String getVersionId();
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Immutable. The version ID of the model.
+   * A new version is committed when a new model version is uploaded or
+   * trained under an existing model id. It is an auto-incrementing decimal
+   * number in string representation.
+   * </pre>
+   *
+   * <code>
+   * string version_id = 28 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   *
+   * @return The bytes for versionId.
+   */
+  com.google.protobuf.ByteString getVersionIdBytes();
+
+  /**
+   *
+   *
+   * <pre>
+   * User provided version aliases so that a model version can be referenced via
+   * alias (i.e.
+   * projects/{project}/locations/{location}/models/{model_id}&#64;{version_alias}
+   * instead of auto-generated version id (i.e.
+   * projects/{project}/locations/{location}/models/{model_id}&#64;{version_id}).
+   * The format is [a-z][a-zA-Z0-9-]{0,126}[a-z0-9] to distinguish from
+   * version_id. A default version alias will be created for the first version
+   * of the model, and there must be exactly one default version alias for a
+   * model.
+   * </pre>
+   *
+   * <code>repeated string version_aliases = 29;</code>
+   *
+   * @return A list containing the versionAliases.
+   */
+  java.util.List<java.lang.String> getVersionAliasesList();
+  /**
+   *
+   *
+   * <pre>
+   * User provided version aliases so that a model version can be referenced via
+   * alias (i.e.
+   * projects/{project}/locations/{location}/models/{model_id}&#64;{version_alias}
+   * instead of auto-generated version id (i.e.
+   * projects/{project}/locations/{location}/models/{model_id}&#64;{version_id}).
+   * The format is [a-z][a-zA-Z0-9-]{0,126}[a-z0-9] to distinguish from
+   * version_id. A default version alias will be created for the first version
+   * of the model, and there must be exactly one default version alias for a
+   * model.
+   * </pre>
+   *
+   * <code>repeated string version_aliases = 29;</code>
+   *
+   * @return The count of versionAliases.
+   */
+  int getVersionAliasesCount();
+  /**
+   *
+   *
+   * <pre>
+   * User provided version aliases so that a model version can be referenced via
+   * alias (i.e.
+   * projects/{project}/locations/{location}/models/{model_id}&#64;{version_alias}
+   * instead of auto-generated version id (i.e.
+   * projects/{project}/locations/{location}/models/{model_id}&#64;{version_id}).
+   * The format is [a-z][a-zA-Z0-9-]{0,126}[a-z0-9] to distinguish from
+   * version_id. A default version alias will be created for the first version
+   * of the model, and there must be exactly one default version alias for a
+   * model.
+   * </pre>
+   *
+   * <code>repeated string version_aliases = 29;</code>
+   *
+   * @param index The index of the element to return.
+   * @return The versionAliases at the given index.
+   */
+  java.lang.String getVersionAliases(int index);
+  /**
+   *
+   *
+   * <pre>
+   * User provided version aliases so that a model version can be referenced via
+   * alias (i.e.
+   * projects/{project}/locations/{location}/models/{model_id}&#64;{version_alias}
+   * instead of auto-generated version id (i.e.
+   * projects/{project}/locations/{location}/models/{model_id}&#64;{version_id}).
+   * The format is [a-z][a-zA-Z0-9-]{0,126}[a-z0-9] to distinguish from
+   * version_id. A default version alias will be created for the first version
+   * of the model, and there must be exactly one default version alias for a
+   * model.
+   * </pre>
+   *
+   * <code>repeated string version_aliases = 29;</code>
+   *
+   * @param index The index of the value to return.
+   * @return The bytes of the versionAliases at the given index.
+   */
+  com.google.protobuf.ByteString getVersionAliasesBytes(int index);
+
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Timestamp when this version was created.
+   * </pre>
+   *
+   * <code>
+   * .google.protobuf.Timestamp version_create_time = 31 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   *
+   * @return Whether the versionCreateTime field is set.
+   */
+  boolean hasVersionCreateTime();
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Timestamp when this version was created.
+   * </pre>
+   *
+   * <code>
+   * .google.protobuf.Timestamp version_create_time = 31 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   *
+   * @return The versionCreateTime.
+   */
+  com.google.protobuf.Timestamp getVersionCreateTime();
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Timestamp when this version was created.
+   * </pre>
+   *
+   * <code>
+   * .google.protobuf.Timestamp version_create_time = 31 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  com.google.protobuf.TimestampOrBuilder getVersionCreateTimeOrBuilder();
+
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Timestamp when this version was most recently updated.
+   * </pre>
+   *
+   * <code>
+   * .google.protobuf.Timestamp version_update_time = 32 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   *
+   * @return Whether the versionUpdateTime field is set.
+   */
+  boolean hasVersionUpdateTime();
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Timestamp when this version was most recently updated.
+   * </pre>
+   *
+   * <code>
+   * .google.protobuf.Timestamp version_update_time = 32 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   *
+   * @return The versionUpdateTime.
+   */
+  com.google.protobuf.Timestamp getVersionUpdateTime();
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Timestamp when this version was most recently updated.
+   * </pre>
+   *
+   * <code>
+   * .google.protobuf.Timestamp version_update_time = 32 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  com.google.protobuf.TimestampOrBuilder getVersionUpdateTimeOrBuilder();
+
   /**
    *
    *
@@ -102,6 +302,31 @@ public interface ModelOrBuilder
    */
   com.google.protobuf.ByteString getDescriptionBytes();
 
+  /**
+   *
+   *
+   * <pre>
+   * The description of this version.
+   * </pre>
+   *
+   * <code>string version_description = 30;</code>
+   *
+   * @return The versionDescription.
+   */
+  java.lang.String getVersionDescription();
+  /**
+   *
+   *
+   * <pre>
+   * The description of this version.
+   * </pre>
+   *
+   * <code>string version_description = 30;</code>
+   *
+   * @return The bytes for versionDescription.
+   */
+  com.google.protobuf.ByteString getVersionDescriptionBytes();
+
   /**
    *
    *
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelProto.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelProto.java
index ec28c7271..6af901ae0 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelProto.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelProto.java
@@ -69,62 +69,67 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "cloud/aiplatform/v1/env_var.proto\032,googl"
           + "e/cloud/aiplatform/v1/explanation.proto\032"
           + "\034google/protobuf/struct.proto\032\037google/pr"
-          + "otobuf/timestamp.proto\"\244\014\n\005Model\022\014\n\004name"
-          + "\030\001 \001(\t\022\031\n\014display_name\030\002 \001(\tB\003\340A\002\022\023\n\013des"
-          + "cription\030\003 \001(\t\022E\n\020predict_schemata\030\004 \001(\013"
-          + "2+.google.cloud.aiplatform.v1.PredictSch"
-          + "emata\022 \n\023metadata_schema_uri\030\005 \001(\tB\003\340A\005\022"
-          + "-\n\010metadata\030\006 \001(\0132\026.google.protobuf.Valu"
-          + "eB\003\340A\005\022U\n\030supported_export_formats\030\024 \003(\013"
-          + "2..google.cloud.aiplatform.v1.Model.Expo"
-          + "rtFormatB\003\340A\003\022M\n\021training_pipeline\030\007 \001(\t"
-          + "B2\340A\003\372A,\n*aiplatform.googleapis.com/Trai"
-          + "ningPipeline\022K\n\016container_spec\030\t \001(\0132..g"
-          + "oogle.cloud.aiplatform.v1.ModelContainer"
-          + "SpecB\003\340A\004\022\031\n\014artifact_uri\030\032 \001(\tB\003\340A\005\022l\n$"
-          + "supported_deployment_resources_types\030\n \003"
-          + "(\01629.google.cloud.aiplatform.v1.Model.De"
-          + "ploymentResourcesTypeB\003\340A\003\022,\n\037supported_"
-          + "input_storage_formats\030\013 \003(\tB\003\340A\003\022-\n supp"
-          + "orted_output_storage_formats\030\014 \003(\tB\003\340A\003\022"
-          + "4\n\013create_time\030\r \001(\0132\032.google.protobuf.T"
-          + "imestampB\003\340A\003\0224\n\013update_time\030\016 \001(\0132\032.goo"
-          + "gle.protobuf.TimestampB\003\340A\003\022J\n\017deployed_"
-          + "models\030\017 \003(\0132,.google.cloud.aiplatform.v"
-          + "1.DeployedModelRefB\003\340A\003\022E\n\020explanation_s"
-          + "pec\030\027 \001(\0132+.google.cloud.aiplatform.v1.E"
-          + "xplanationSpec\022\014\n\004etag\030\020 \001(\t\022=\n\006labels\030\021"
-          + " \003(\0132-.google.cloud.aiplatform.v1.Model."
-          + "LabelsEntry\022C\n\017encryption_spec\030\030 \001(\0132*.g"
-          + "oogle.cloud.aiplatform.v1.EncryptionSpec"
-          + "\032\325\001\n\014ExportFormat\022\017\n\002id\030\001 \001(\tB\003\340A\003\022b\n\023ex"
-          + "portable_contents\030\002 \003(\0162@.google.cloud.a"
-          + "iplatform.v1.Model.ExportFormat.Exportab"
-          + "leContentB\003\340A\003\"P\n\021ExportableContent\022\"\n\036E"
-          + "XPORTABLE_CONTENT_UNSPECIFIED\020\000\022\014\n\010ARTIF"
-          + "ACT\020\001\022\t\n\005IMAGE\020\002\032-\n\013LabelsEntry\022\013\n\003key\030\001"
-          + " \001(\t\022\r\n\005value\030\002 \001(\t:\0028\001\"v\n\027DeploymentRes"
-          + "ourcesType\022)\n%DEPLOYMENT_RESOURCES_TYPE_"
-          + "UNSPECIFIED\020\000\022\027\n\023DEDICATED_RESOURCES\020\001\022\027"
-          + "\n\023AUTOMATIC_RESOURCES\020\002:\\\352AY\n\037aiplatform"
-          + ".googleapis.com/Model\0226projects/{project"
-          + "}/locations/{location}/models/{model}\"{\n"
-          + "\017PredictSchemata\022 \n\023instance_schema_uri\030"
-          + "\001 \001(\tB\003\340A\005\022\"\n\025parameters_schema_uri\030\002 \001("
-          + "\tB\003\340A\005\022\"\n\025prediction_schema_uri\030\003 \001(\tB\003\340"
-          + "A\005\"\373\001\n\022ModelContainerSpec\022\031\n\timage_uri\030\001"
-          + " \001(\tB\006\340A\002\340A\005\022\024\n\007command\030\002 \003(\tB\003\340A\005\022\021\n\004ar"
-          + "gs\030\003 \003(\tB\003\340A\005\0224\n\003env\030\004 \003(\0132\".google.clou"
-          + "d.aiplatform.v1.EnvVarB\003\340A\005\0224\n\005ports\030\005 \003"
-          + "(\0132 .google.cloud.aiplatform.v1.PortB\003\340A"
-          + "\005\022\032\n\rpredict_route\030\006 \001(\tB\003\340A\005\022\031\n\014health_"
-          + "route\030\007 \001(\tB\003\340A\005\"\036\n\004Port\022\026\n\016container_po"
-          + "rt\030\003 \001(\005B\316\001\n\036com.google.cloud.aiplatform"
-          + ".v1B\nModelProtoP\001ZDgoogle.golang.org/gen"
-          + "proto/googleapis/cloud/aiplatform/v1;aip"
-          + "latform\252\002\032Google.Cloud.AIPlatform.V1\312\002\032G"
-          + "oogle\\Cloud\\AIPlatform\\V1\352\002\035Google::Clou"
-          + "d::AIPlatform::V1b\006proto3"
+          + "otobuf/timestamp.proto\"\362\r\n\005Model\022\014\n\004name"
+          + "\030\001 \001(\t\022\032\n\nversion_id\030\034 \001(\tB\006\340A\005\340A\003\022\027\n\017ve"
+          + "rsion_aliases\030\035 \003(\t\022<\n\023version_create_ti"
+          + "me\030\037 \001(\0132\032.google.protobuf.TimestampB\003\340A"
+          + "\003\022<\n\023version_update_time\030  \001(\0132\032.google."
+          + "protobuf.TimestampB\003\340A\003\022\031\n\014display_name\030"
+          + "\002 \001(\tB\003\340A\002\022\023\n\013description\030\003 \001(\t\022\033\n\023versi"
+          + "on_description\030\036 \001(\t\022E\n\020predict_schemata"
+          + "\030\004 \001(\0132+.google.cloud.aiplatform.v1.Pred"
+          + "ictSchemata\022 \n\023metadata_schema_uri\030\005 \001(\t"
+          + "B\003\340A\005\022-\n\010metadata\030\006 \001(\0132\026.google.protobu"
+          + "f.ValueB\003\340A\005\022U\n\030supported_export_formats"
+          + "\030\024 \003(\0132..google.cloud.aiplatform.v1.Mode"
+          + "l.ExportFormatB\003\340A\003\022M\n\021training_pipeline"
+          + "\030\007 \001(\tB2\340A\003\372A,\n*aiplatform.googleapis.co"
+          + "m/TrainingPipeline\022K\n\016container_spec\030\t \001"
+          + "(\0132..google.cloud.aiplatform.v1.ModelCon"
+          + "tainerSpecB\003\340A\004\022\031\n\014artifact_uri\030\032 \001(\tB\003\340"
+          + "A\005\022l\n$supported_deployment_resources_typ"
+          + "es\030\n \003(\01629.google.cloud.aiplatform.v1.Mo"
+          + "del.DeploymentResourcesTypeB\003\340A\003\022,\n\037supp"
+          + "orted_input_storage_formats\030\013 \003(\tB\003\340A\003\022-"
+          + "\n supported_output_storage_formats\030\014 \003(\t"
+          + "B\003\340A\003\0224\n\013create_time\030\r \001(\0132\032.google.prot"
+          + "obuf.TimestampB\003\340A\003\0224\n\013update_time\030\016 \001(\013"
+          + "2\032.google.protobuf.TimestampB\003\340A\003\022J\n\017dep"
+          + "loyed_models\030\017 \003(\0132,.google.cloud.aiplat"
+          + "form.v1.DeployedModelRefB\003\340A\003\022E\n\020explana"
+          + "tion_spec\030\027 \001(\0132+.google.cloud.aiplatfor"
+          + "m.v1.ExplanationSpec\022\014\n\004etag\030\020 \001(\t\022=\n\006la"
+          + "bels\030\021 \003(\0132-.google.cloud.aiplatform.v1."
+          + "Model.LabelsEntry\022C\n\017encryption_spec\030\030 \001"
+          + "(\0132*.google.cloud.aiplatform.v1.Encrypti"
+          + "onSpec\032\325\001\n\014ExportFormat\022\017\n\002id\030\001 \001(\tB\003\340A\003"
+          + "\022b\n\023exportable_contents\030\002 \003(\0162@.google.c"
+          + "loud.aiplatform.v1.Model.ExportFormat.Ex"
+          + "portableContentB\003\340A\003\"P\n\021ExportableConten"
+          + "t\022\"\n\036EXPORTABLE_CONTENT_UNSPECIFIED\020\000\022\014\n"
+          + "\010ARTIFACT\020\001\022\t\n\005IMAGE\020\002\032-\n\013LabelsEntry\022\013\n"
+          + "\003key\030\001 \001(\t\022\r\n\005value\030\002 \001(\t:\0028\001\"v\n\027Deploym"
+          + "entResourcesType\022)\n%DEPLOYMENT_RESOURCES"
+          + "_TYPE_UNSPECIFIED\020\000\022\027\n\023DEDICATED_RESOURC"
+          + "ES\020\001\022\027\n\023AUTOMATIC_RESOURCES\020\002:\\\352AY\n\037aipl"
+          + "atform.googleapis.com/Model\0226projects/{p"
+          + "roject}/locations/{location}/models/{mod"
+          + "el}\"{\n\017PredictSchemata\022 \n\023instance_schem"
+          + "a_uri\030\001 \001(\tB\003\340A\005\022\"\n\025parameters_schema_ur"
+          + "i\030\002 \001(\tB\003\340A\005\022\"\n\025prediction_schema_uri\030\003 "
+          + "\001(\tB\003\340A\005\"\373\001\n\022ModelContainerSpec\022\031\n\timage"
+          + "_uri\030\001 \001(\tB\006\340A\002\340A\005\022\024\n\007command\030\002 \003(\tB\003\340A\005"
+          + "\022\021\n\004args\030\003 \003(\tB\003\340A\005\0224\n\003env\030\004 \003(\0132\".googl"
+          + "e.cloud.aiplatform.v1.EnvVarB\003\340A\005\0224\n\005por"
+          + "ts\030\005 \003(\0132 .google.cloud.aiplatform.v1.Po"
+          + "rtB\003\340A\005\022\032\n\rpredict_route\030\006 \001(\tB\003\340A\005\022\031\n\014h"
+          + "ealth_route\030\007 \001(\tB\003\340A\005\"\036\n\004Port\022\026\n\016contai"
+          + "ner_port\030\003 \001(\005B\316\001\n\036com.google.cloud.aipl"
+          + "atform.v1B\nModelProtoP\001ZDgoogle.golang.o"
+          + "rg/genproto/googleapis/cloud/aiplatform/"
+          + "v1;aiplatform\252\002\032Google.Cloud.AIPlatform."
+          + "V1\312\002\032Google\\Cloud\\AIPlatform\\V1\352\002\035Google"
+          + "::Cloud::AIPlatform::V1b\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
@@ -146,8 +151,13 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
             internal_static_google_cloud_aiplatform_v1_Model_descriptor,
             new java.lang.String[] {
               "Name",
+              "VersionId",
+              "VersionAliases",
+              "VersionCreateTime",
+              "VersionUpdateTime",
               "DisplayName",
               "Description",
+              "VersionDescription",
               "PredictSchemata",
               "MetadataSchemaUri",
               "Metadata",
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelServiceProto.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelServiceProto.java
index 24fc44d14..57f45e58a 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelServiceProto.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/ModelServiceProto.java
@@ -51,6 +51,14 @@ public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry r
       internal_static_google_cloud_aiplatform_v1_ListModelsResponse_descriptor;
   static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_aiplatform_v1_ListModelsResponse_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_aiplatform_v1_ListModelVersionsRequest_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_aiplatform_v1_ListModelVersionsRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_aiplatform_v1_ListModelVersionsResponse_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_aiplatform_v1_ListModelVersionsResponse_fieldAccessorTable;
   static final com.google.protobuf.Descriptors.Descriptor
       internal_static_google_cloud_aiplatform_v1_UpdateModelRequest_descriptor;
   static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
@@ -59,6 +67,14 @@ public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry r
       internal_static_google_cloud_aiplatform_v1_DeleteModelRequest_descriptor;
   static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_aiplatform_v1_DeleteModelRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_aiplatform_v1_DeleteModelVersionRequest_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_aiplatform_v1_DeleteModelVersionRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_aiplatform_v1_MergeVersionAliasesRequest_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_aiplatform_v1_MergeVersionAliasesRequest_fieldAccessorTable;
   static final com.google.protobuf.Descriptors.Descriptor
       internal_static_google_cloud_aiplatform_v1_ExportModelRequest_descriptor;
   static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
@@ -128,137 +144,168 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "tion_slice.proto\032*google/cloud/aiplatfor"
           + "m/v1/operation.proto\032#google/longrunning"
           + "/operations.proto\032 google/protobuf/field"
-          + "_mask.proto\"\206\001\n\022UploadModelRequest\0229\n\006pa"
+          + "_mask.proto\"\270\001\n\022UploadModelRequest\0229\n\006pa"
           + "rent\030\001 \001(\tB)\340A\002\372A#\n!locations.googleapis"
-          + ".com/Location\0225\n\005model\030\002 \001(\0132!.google.cl"
-          + "oud.aiplatform.v1.ModelB\003\340A\002\"n\n\034UploadMo"
-          + "delOperationMetadata\022N\n\020generic_metadata"
-          + "\030\001 \001(\01324.google.cloud.aiplatform.v1.Gene"
-          + "ricOperationMetadata\"J\n\023UploadModelRespo"
-          + "nse\0223\n\005model\030\001 \001(\tB$\372A!\n\037aiplatform.goog"
-          + "leapis.com/Model\"H\n\017GetModelRequest\0225\n\004n"
+          + ".com/Location\022\031\n\014parent_model\030\004 \001(\tB\003\340A\001"
+          + "\022\025\n\010model_id\030\005 \001(\tB\003\340A\001\0225\n\005model\030\002 \001(\0132!"
+          + ".google.cloud.aiplatform.v1.ModelB\003\340A\002\"n"
+          + "\n\034UploadModelOperationMetadata\022N\n\020generi"
+          + "c_metadata\030\001 \001(\01324.google.cloud.aiplatfo"
+          + "rm.v1.GenericOperationMetadata\"i\n\023Upload"
+          + "ModelResponse\0223\n\005model\030\001 \001(\tB$\372A!\n\037aipla"
+          + "tform.googleapis.com/Model\022\035\n\020model_vers"
+          + "ion_id\030\002 \001(\tB\003\340A\003\"H\n\017GetModelRequest\0225\n\004"
+          + "name\030\001 \001(\tB\'\340A\002\372A!\n\037aiplatform.googleapi"
+          + "s.com/Model\"\306\001\n\021ListModelsRequest\0229\n\006par"
+          + "ent\030\001 \001(\tB)\340A\002\372A#\n!locations.googleapis."
+          + "com/Location\022\016\n\006filter\030\002 \001(\t\022\021\n\tpage_siz"
+          + "e\030\003 \001(\005\022\022\n\npage_token\030\004 \001(\t\022-\n\tread_mask"
+          + "\030\005 \001(\0132\032.google.protobuf.FieldMask\022\020\n\010or"
+          + "der_by\030\006 \001(\t\"`\n\022ListModelsResponse\0221\n\006mo"
+          + "dels\030\001 \003(\0132!.google.cloud.aiplatform.v1."
+          + "Model\022\027\n\017next_page_token\030\002 \001(\t\"\267\001\n\030ListM"
+          + "odelVersionsRequest\0225\n\004name\030\001 \001(\tB\'\340A\002\372A"
+          + "!\n\037aiplatform.googleapis.com/Model\022\021\n\tpa"
+          + "ge_size\030\002 \001(\005\022\022\n\npage_token\030\003 \001(\t\022\016\n\006fil"
+          + "ter\030\004 \001(\t\022-\n\tread_mask\030\005 \001(\0132\032.google.pr"
+          + "otobuf.FieldMask\"g\n\031ListModelVersionsRes"
+          + "ponse\0221\n\006models\030\001 \003(\0132!.google.cloud.aip"
+          + "latform.v1.Model\022\027\n\017next_page_token\030\002 \001("
+          + "\t\"\201\001\n\022UpdateModelRequest\0225\n\005model\030\001 \001(\0132"
+          + "!.google.cloud.aiplatform.v1.ModelB\003\340A\002\022"
+          + "4\n\013update_mask\030\002 \001(\0132\032.google.protobuf.F"
+          + "ieldMaskB\003\340A\002\"K\n\022DeleteModelRequest\0225\n\004n"
           + "ame\030\001 \001(\tB\'\340A\002\372A!\n\037aiplatform.googleapis"
-          + ".com/Model\"\306\001\n\021ListModelsRequest\0229\n\006pare"
-          + "nt\030\001 \001(\tB)\340A\002\372A#\n!locations.googleapis.c"
-          + "om/Location\022\016\n\006filter\030\002 \001(\t\022\021\n\tpage_size"
-          + "\030\003 \001(\005\022\022\n\npage_token\030\004 \001(\t\022-\n\tread_mask\030"
-          + "\005 \001(\0132\032.google.protobuf.FieldMask\022\020\n\010ord"
-          + "er_by\030\006 \001(\t\"`\n\022ListModelsResponse\0221\n\006mod"
-          + "els\030\001 \003(\0132!.google.cloud.aiplatform.v1.M"
-          + "odel\022\027\n\017next_page_token\030\002 \001(\t\"\201\001\n\022Update"
-          + "ModelRequest\0225\n\005model\030\001 \001(\0132!.google.clo"
-          + "ud.aiplatform.v1.ModelB\003\340A\002\0224\n\013update_ma"
-          + "sk\030\002 \001(\0132\032.google.protobuf.FieldMaskB\003\340A"
-          + "\002\"K\n\022DeleteModelRequest\0225\n\004name\030\001 \001(\tB\'\340"
-          + "A\002\372A!\n\037aiplatform.googleapis.com/Model\"\356"
-          + "\002\n\022ExportModelRequest\0225\n\004name\030\001 \001(\tB\'\340A\002"
-          + "\372A!\n\037aiplatform.googleapis.com/Model\022W\n\r"
-          + "output_config\030\002 \001(\0132;.google.cloud.aipla"
-          + "tform.v1.ExportModelRequest.OutputConfig"
-          + "B\003\340A\002\032\307\001\n\014OutputConfig\022\030\n\020export_format_"
-          + "id\030\001 \001(\t\022H\n\024artifact_destination\030\003 \001(\0132*"
-          + ".google.cloud.aiplatform.v1.GcsDestinati"
-          + "on\022S\n\021image_destination\030\004 \001(\01328.google.c"
-          + "loud.aiplatform.v1.ContainerRegistryDest"
-          + "ination\"\234\002\n\034ExportModelOperationMetadata"
-          + "\022N\n\020generic_metadata\030\001 \001(\01324.google.clou"
-          + "d.aiplatform.v1.GenericOperationMetadata"
-          + "\022]\n\013output_info\030\002 \001(\0132C.google.cloud.aip"
-          + "latform.v1.ExportModelOperationMetadata."
-          + "OutputInfoB\003\340A\003\032M\n\nOutputInfo\022 \n\023artifac"
-          + "t_output_uri\030\002 \001(\tB\003\340A\003\022\035\n\020image_output_"
-          + "uri\030\003 \001(\tB\003\340A\003\"\025\n\023ExportModelResponse\"\243\001"
-          + "\n\034ImportModelEvaluationRequest\0227\n\006parent"
+          + ".com/Model\"R\n\031DeleteModelVersionRequest\022"
+          + "5\n\004name\030\001 \001(\tB\'\340A\002\372A!\n\037aiplatform.google"
+          + "apis.com/Model\"q\n\032MergeVersionAliasesReq"
+          + "uest\0225\n\004name\030\001 \001(\tB\'\340A\002\372A!\n\037aiplatform.g"
+          + "oogleapis.com/Model\022\034\n\017version_aliases\030\002"
+          + " \003(\tB\003\340A\002\"\356\002\n\022ExportModelRequest\0225\n\004name"
           + "\030\001 \001(\tB\'\340A\002\372A!\n\037aiplatform.googleapis.co"
-          + "m/Model\022J\n\020model_evaluation\030\002 \001(\0132+.goog"
-          + "le.cloud.aiplatform.v1.ModelEvaluationB\003"
-          + "\340A\002\"\\\n\031GetModelEvaluationRequest\022?\n\004name"
-          + "\030\001 \001(\tB1\340A\002\372A+\n)aiplatform.googleapis.co"
-          + "m/ModelEvaluation\"\274\001\n\033ListModelEvaluatio"
-          + "nsRequest\0227\n\006parent\030\001 \001(\tB\'\340A\002\372A!\n\037aipla"
-          + "tform.googleapis.com/Model\022\016\n\006filter\030\002 \001"
-          + "(\t\022\021\n\tpage_size\030\003 \001(\005\022\022\n\npage_token\030\004 \001("
-          + "\t\022-\n\tread_mask\030\005 \001(\0132\032.google.protobuf.F"
-          + "ieldMask\"\177\n\034ListModelEvaluationsResponse"
-          + "\022F\n\021model_evaluations\030\001 \003(\0132+.google.clo"
-          + "ud.aiplatform.v1.ModelEvaluation\022\027\n\017next"
-          + "_page_token\030\002 \001(\t\"f\n\036GetModelEvaluationS"
-          + "liceRequest\022D\n\004name\030\001 \001(\tB6\340A\002\372A0\n.aipla"
-          + "tform.googleapis.com/ModelEvaluationSlic"
-          + "e\"\313\001\n ListModelEvaluationSlicesRequest\022A"
-          + "\n\006parent\030\001 \001(\tB1\340A\002\372A+\n)aiplatform.googl"
-          + "eapis.com/ModelEvaluation\022\016\n\006filter\030\002 \001("
-          + "\t\022\021\n\tpage_size\030\003 \001(\005\022\022\n\npage_token\030\004 \001(\t"
-          + "\022-\n\tread_mask\030\005 \001(\0132\032.google.protobuf.Fi"
-          + "eldMask\"\217\001\n!ListModelEvaluationSlicesRes"
-          + "ponse\022Q\n\027model_evaluation_slices\030\001 \003(\01320"
+          + "m/Model\022W\n\routput_config\030\002 \001(\0132;.google."
+          + "cloud.aiplatform.v1.ExportModelRequest.O"
+          + "utputConfigB\003\340A\002\032\307\001\n\014OutputConfig\022\030\n\020exp"
+          + "ort_format_id\030\001 \001(\t\022H\n\024artifact_destinat"
+          + "ion\030\003 \001(\0132*.google.cloud.aiplatform.v1.G"
+          + "csDestination\022S\n\021image_destination\030\004 \001(\013"
+          + "28.google.cloud.aiplatform.v1.ContainerR"
+          + "egistryDestination\"\234\002\n\034ExportModelOperat"
+          + "ionMetadata\022N\n\020generic_metadata\030\001 \001(\01324."
+          + "google.cloud.aiplatform.v1.GenericOperat"
+          + "ionMetadata\022]\n\013output_info\030\002 \001(\0132C.googl"
+          + "e.cloud.aiplatform.v1.ExportModelOperati"
+          + "onMetadata.OutputInfoB\003\340A\003\032M\n\nOutputInfo"
+          + "\022 \n\023artifact_output_uri\030\002 \001(\tB\003\340A\003\022\035\n\020im"
+          + "age_output_uri\030\003 \001(\tB\003\340A\003\"\025\n\023ExportModel"
+          + "Response\"\243\001\n\034ImportModelEvaluationReques"
+          + "t\0227\n\006parent\030\001 \001(\tB\'\340A\002\372A!\n\037aiplatform.go"
+          + "ogleapis.com/Model\022J\n\020model_evaluation\030\002"
+          + " \001(\0132+.google.cloud.aiplatform.v1.ModelE"
+          + "valuationB\003\340A\002\"\\\n\031GetModelEvaluationRequ"
+          + "est\022?\n\004name\030\001 \001(\tB1\340A\002\372A+\n)aiplatform.go"
+          + "ogleapis.com/ModelEvaluation\"\274\001\n\033ListMod"
+          + "elEvaluationsRequest\0227\n\006parent\030\001 \001(\tB\'\340A"
+          + "\002\372A!\n\037aiplatform.googleapis.com/Model\022\016\n"
+          + "\006filter\030\002 \001(\t\022\021\n\tpage_size\030\003 \001(\005\022\022\n\npage"
+          + "_token\030\004 \001(\t\022-\n\tread_mask\030\005 \001(\0132\032.google"
+          + ".protobuf.FieldMask\"\177\n\034ListModelEvaluati"
+          + "onsResponse\022F\n\021model_evaluations\030\001 \003(\0132+"
           + ".google.cloud.aiplatform.v1.ModelEvaluat"
-          + "ionSlice\022\027\n\017next_page_token\030\002 \001(\t2\276\022\n\014Mo"
-          + "delService\022\340\001\n\013UploadModel\022..google.clou"
-          + "d.aiplatform.v1.UploadModelRequest\032\035.goo"
-          + "gle.longrunning.Operation\"\201\001\202\323\344\223\0026\"1/v1/"
-          + "{parent=projects/*/locations/*}/models:u"
-          + "pload:\001*\332A\014parent,model\312A3\n\023UploadModelR"
-          + "esponse\022\034UploadModelOperationMetadata\022\225\001"
-          + "\n\010GetModel\022+.google.cloud.aiplatform.v1."
-          + "GetModelRequest\032!.google.cloud.aiplatfor"
-          + "m.v1.Model\"9\202\323\344\223\002,\022*/v1/{name=projects/*"
-          + "/locations/*/models/*}\332A\004name\022\250\001\n\nListMo"
-          + "dels\022-.google.cloud.aiplatform.v1.ListMo"
-          + "delsRequest\032..google.cloud.aiplatform.v1"
-          + ".ListModelsResponse\";\202\323\344\223\002,\022*/v1/{parent"
-          + "=projects/*/locations/*}/models\332A\006parent"
-          + "\022\265\001\n\013UpdateModel\022..google.cloud.aiplatfo"
-          + "rm.v1.UpdateModelRequest\032!.google.cloud."
-          + "aiplatform.v1.Model\"S\202\323\344\223\002920/v1/{model."
-          + "name=projects/*/locations/*/models/*}:\005m"
-          + "odel\332A\021model,update_mask\022\312\001\n\013DeleteModel"
-          + "\022..google.cloud.aiplatform.v1.DeleteMode"
-          + "lRequest\032\035.google.longrunning.Operation\""
-          + "l\202\323\344\223\002,**/v1/{name=projects/*/locations/"
-          + "*/models/*}\332A\004name\312A0\n\025google.protobuf.E"
-          + "mpty\022\027DeleteOperationMetadata\022\346\001\n\013Export"
-          + "Model\022..google.cloud.aiplatform.v1.Expor"
-          + "tModelRequest\032\035.google.longrunning.Opera"
-          + "tion\"\207\001\202\323\344\223\0026\"1/v1/{name=projects/*/loca"
-          + "tions/*/models/*}:export:\001*\332A\022name,outpu"
-          + "t_config\312A3\n\023ExportModelResponse\022\034Export"
-          + "ModelOperationMetadata\022\344\001\n\025ImportModelEv"
-          + "aluation\0228.google.cloud.aiplatform.v1.Im"
-          + "portModelEvaluationRequest\032+.google.clou"
-          + "d.aiplatform.v1.ModelEvaluation\"d\202\323\344\223\002D\""
-          + "?/v1/{parent=projects/*/locations/*/mode"
-          + "ls/*}/evaluations:import:\001*\332A\027parent,mod"
-          + "el_evaluation\022\301\001\n\022GetModelEvaluation\0225.g"
-          + "oogle.cloud.aiplatform.v1.GetModelEvalua"
-          + "tionRequest\032+.google.cloud.aiplatform.v1"
-          + ".ModelEvaluation\"G\202\323\344\223\002:\0228/v1/{name=proj"
-          + "ects/*/locations/*/models/*/evaluations/"
-          + "*}\332A\004name\022\324\001\n\024ListModelEvaluations\0227.goo"
-          + "gle.cloud.aiplatform.v1.ListModelEvaluat"
-          + "ionsRequest\0328.google.cloud.aiplatform.v1"
-          + ".ListModelEvaluationsResponse\"I\202\323\344\223\002:\0228/"
-          + "v1/{parent=projects/*/locations/*/models"
-          + "/*}/evaluations\332A\006parent\022\331\001\n\027GetModelEva"
-          + "luationSlice\022:.google.cloud.aiplatform.v"
-          + "1.GetModelEvaluationSliceRequest\0320.googl"
-          + "e.cloud.aiplatform.v1.ModelEvaluationSli"
-          + "ce\"P\202\323\344\223\002C\022A/v1/{name=projects/*/locatio"
-          + "ns/*/models/*/evaluations/*/slices/*}\332A\004"
-          + "name\022\354\001\n\031ListModelEvaluationSlices\022<.goo"
-          + "gle.cloud.aiplatform.v1.ListModelEvaluat"
-          + "ionSlicesRequest\032=.google.cloud.aiplatfo"
-          + "rm.v1.ListModelEvaluationSlicesResponse\""
-          + "R\202\323\344\223\002C\022A/v1/{parent=projects/*/location"
-          + "s/*/models/*/evaluations/*}/slices\332A\006par"
-          + "ent\032M\312A\031aiplatform.googleapis.com\322A.http"
-          + "s://www.googleapis.com/auth/cloud-platfo"
-          + "rmB\325\001\n\036com.google.cloud.aiplatform.v1B\021M"
-          + "odelServiceProtoP\001ZDgoogle.golang.org/ge"
-          + "nproto/googleapis/cloud/aiplatform/v1;ai"
-          + "platform\252\002\032Google.Cloud.AIPlatform.V1\312\002\032"
-          + "Google\\Cloud\\AIPlatform\\V1\352\002\035Google::Clo"
-          + "ud::AIPlatform::V1b\006proto3"
+          + "ion\022\027\n\017next_page_token\030\002 \001(\t\"f\n\036GetModel"
+          + "EvaluationSliceRequest\022D\n\004name\030\001 \001(\tB6\340A"
+          + "\002\372A0\n.aiplatform.googleapis.com/ModelEva"
+          + "luationSlice\"\313\001\n ListModelEvaluationSlic"
+          + "esRequest\022A\n\006parent\030\001 \001(\tB1\340A\002\372A+\n)aipla"
+          + "tform.googleapis.com/ModelEvaluation\022\016\n\006"
+          + "filter\030\002 \001(\t\022\021\n\tpage_size\030\003 \001(\005\022\022\n\npage_"
+          + "token\030\004 \001(\t\022-\n\tread_mask\030\005 \001(\0132\032.google."
+          + "protobuf.FieldMask\"\217\001\n!ListModelEvaluati"
+          + "onSlicesResponse\022Q\n\027model_evaluation_sli"
+          + "ces\030\001 \003(\01320.google.cloud.aiplatform.v1.M"
+          + "odelEvaluationSlice\022\027\n\017next_page_token\030\002"
+          + " \001(\t2\307\027\n\014ModelService\022\340\001\n\013UploadModel\022.."
+          + "google.cloud.aiplatform.v1.UploadModelRe"
+          + "quest\032\035.google.longrunning.Operation\"\201\001\202"
+          + "\323\344\223\0026\"1/v1/{parent=projects/*/locations/"
+          + "*}/models:upload:\001*\332A\014parent,model\312A3\n\023U"
+          + "ploadModelResponse\022\034UploadModelOperation"
+          + "Metadata\022\225\001\n\010GetModel\022+.google.cloud.aip"
+          + "latform.v1.GetModelRequest\032!.google.clou"
+          + "d.aiplatform.v1.Model\"9\202\323\344\223\002,\022*/v1/{name"
+          + "=projects/*/locations/*/models/*}\332A\004name"
+          + "\022\250\001\n\nListModels\022-.google.cloud.aiplatfor"
+          + "m.v1.ListModelsRequest\032..google.cloud.ai"
+          + "platform.v1.ListModelsResponse\";\202\323\344\223\002,\022*"
+          + "/v1/{parent=projects/*/locations/*}/mode"
+          + "ls\332A\006parent\022\310\001\n\021ListModelVersions\0224.goog"
+          + "le.cloud.aiplatform.v1.ListModelVersions"
+          + "Request\0325.google.cloud.aiplatform.v1.Lis"
+          + "tModelVersionsResponse\"F\202\323\344\223\0029\0227/v1/{nam"
+          + "e=projects/*/locations/*/models/*}:listV"
+          + "ersions\332A\004name\022\265\001\n\013UpdateModel\022..google."
+          + "cloud.aiplatform.v1.UpdateModelRequest\032!"
+          + ".google.cloud.aiplatform.v1.Model\"S\202\323\344\223\002"
+          + "920/v1/{model.name=projects/*/locations/"
+          + "*/models/*}:\005model\332A\021model,update_mask\022\312"
+          + "\001\n\013DeleteModel\022..google.cloud.aiplatform"
+          + ".v1.DeleteModelRequest\032\035.google.longrunn"
+          + "ing.Operation\"l\202\323\344\223\002,**/v1/{name=project"
+          + "s/*/locations/*/models/*}\332A\004name\312A0\n\025goo"
+          + "gle.protobuf.Empty\022\027DeleteOperationMetad"
+          + "ata\022\346\001\n\022DeleteModelVersion\0225.google.clou"
+          + "d.aiplatform.v1.DeleteModelVersionReques"
+          + "t\032\035.google.longrunning.Operation\"z\202\323\344\223\002:"
+          + "*8/v1/{name=projects/*/locations/*/model"
+          + "s/*}:deleteVersion\332A\004name\312A0\n\025google.pro"
+          + "tobuf.Empty\022\027DeleteOperationMetadata\022\322\001\n"
+          + "\023MergeVersionAliases\0226.google.cloud.aipl"
+          + "atform.v1.MergeVersionAliasesRequest\032!.g"
+          + "oogle.cloud.aiplatform.v1.Model\"`\202\323\344\223\002C\""
+          + ">/v1/{name=projects/*/locations/*/models"
+          + "/*}:mergeVersionAliases:\001*\332A\024name,versio"
+          + "n_aliases\022\346\001\n\013ExportModel\022..google.cloud"
+          + ".aiplatform.v1.ExportModelRequest\032\035.goog"
+          + "le.longrunning.Operation\"\207\001\202\323\344\223\0026\"1/v1/{"
+          + "name=projects/*/locations/*/models/*}:ex"
+          + "port:\001*\332A\022name,output_config\312A3\n\023ExportM"
+          + "odelResponse\022\034ExportModelOperationMetada"
+          + "ta\022\344\001\n\025ImportModelEvaluation\0228.google.cl"
+          + "oud.aiplatform.v1.ImportModelEvaluationR"
+          + "equest\032+.google.cloud.aiplatform.v1.Mode"
+          + "lEvaluation\"d\202\323\344\223\002D\"?/v1/{parent=project"
+          + "s/*/locations/*/models/*}/evaluations:im"
+          + "port:\001*\332A\027parent,model_evaluation\022\301\001\n\022Ge"
+          + "tModelEvaluation\0225.google.cloud.aiplatfo"
+          + "rm.v1.GetModelEvaluationRequest\032+.google"
+          + ".cloud.aiplatform.v1.ModelEvaluation\"G\202\323"
+          + "\344\223\002:\0228/v1/{name=projects/*/locations/*/m"
+          + "odels/*/evaluations/*}\332A\004name\022\324\001\n\024ListMo"
+          + "delEvaluations\0227.google.cloud.aiplatform"
+          + ".v1.ListModelEvaluationsRequest\0328.google"
+          + ".cloud.aiplatform.v1.ListModelEvaluation"
+          + "sResponse\"I\202\323\344\223\002:\0228/v1/{parent=projects/"
+          + "*/locations/*/models/*}/evaluations\332A\006pa"
+          + "rent\022\331\001\n\027GetModelEvaluationSlice\022:.googl"
+          + "e.cloud.aiplatform.v1.GetModelEvaluation"
+          + "SliceRequest\0320.google.cloud.aiplatform.v"
+          + "1.ModelEvaluationSlice\"P\202\323\344\223\002C\022A/v1/{nam"
+          + "e=projects/*/locations/*/models/*/evalua"
+          + "tions/*/slices/*}\332A\004name\022\354\001\n\031ListModelEv"
+          + "aluationSlices\022<.google.cloud.aiplatform"
+          + ".v1.ListModelEvaluationSlicesRequest\032=.g"
+          + "oogle.cloud.aiplatform.v1.ListModelEvalu"
+          + "ationSlicesResponse\"R\202\323\344\223\002C\022A/v1/{parent"
+          + "=projects/*/locations/*/models/*/evaluat"
+          + "ions/*}/slices\332A\006parent\032M\312A\031aiplatform.g"
+          + "oogleapis.com\322A.https://www.googleapis.c"
+          + "om/auth/cloud-platformB\325\001\n\036com.google.cl"
+          + "oud.aiplatform.v1B\021ModelServiceProtoP\001ZD"
+          + "google.golang.org/genproto/googleapis/cl"
+          + "oud/aiplatform/v1;aiplatform\252\002\032Google.Cl"
+          + "oud.AIPlatform.V1\312\002\032Google\\Cloud\\AIPlatf"
+          + "orm\\V1\352\002\035Google::Cloud::AIPlatform::V1b\006"
+          + "proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
@@ -282,7 +329,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1_UploadModelRequest_descriptor,
             new java.lang.String[] {
-              "Parent", "Model",
+              "Parent", "ParentModel", "ModelId", "Model",
             });
     internal_static_google_cloud_aiplatform_v1_UploadModelOperationMetadata_descriptor =
         getDescriptor().getMessageTypes().get(1);
@@ -298,7 +345,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1_UploadModelResponse_descriptor,
             new java.lang.String[] {
-              "Model",
+              "Model", "ModelVersionId",
             });
     internal_static_google_cloud_aiplatform_v1_GetModelRequest_descriptor =
         getDescriptor().getMessageTypes().get(3);
@@ -324,8 +371,24 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
             new java.lang.String[] {
               "Models", "NextPageToken",
             });
-    internal_static_google_cloud_aiplatform_v1_UpdateModelRequest_descriptor =
+    internal_static_google_cloud_aiplatform_v1_ListModelVersionsRequest_descriptor =
         getDescriptor().getMessageTypes().get(6);
+    internal_static_google_cloud_aiplatform_v1_ListModelVersionsRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_aiplatform_v1_ListModelVersionsRequest_descriptor,
+            new java.lang.String[] {
+              "Name", "PageSize", "PageToken", "Filter", "ReadMask",
+            });
+    internal_static_google_cloud_aiplatform_v1_ListModelVersionsResponse_descriptor =
+        getDescriptor().getMessageTypes().get(7);
+    internal_static_google_cloud_aiplatform_v1_ListModelVersionsResponse_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_aiplatform_v1_ListModelVersionsResponse_descriptor,
+            new java.lang.String[] {
+              "Models", "NextPageToken",
+            });
+    internal_static_google_cloud_aiplatform_v1_UpdateModelRequest_descriptor =
+        getDescriptor().getMessageTypes().get(8);
     internal_static_google_cloud_aiplatform_v1_UpdateModelRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1_UpdateModelRequest_descriptor,
@@ -333,15 +396,31 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Model", "UpdateMask",
             });
     internal_static_google_cloud_aiplatform_v1_DeleteModelRequest_descriptor =
-        getDescriptor().getMessageTypes().get(7);
+        getDescriptor().getMessageTypes().get(9);
     internal_static_google_cloud_aiplatform_v1_DeleteModelRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1_DeleteModelRequest_descriptor,
             new java.lang.String[] {
               "Name",
             });
+    internal_static_google_cloud_aiplatform_v1_DeleteModelVersionRequest_descriptor =
+        getDescriptor().getMessageTypes().get(10);
+    internal_static_google_cloud_aiplatform_v1_DeleteModelVersionRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_aiplatform_v1_DeleteModelVersionRequest_descriptor,
+            new java.lang.String[] {
+              "Name",
+            });
+    internal_static_google_cloud_aiplatform_v1_MergeVersionAliasesRequest_descriptor =
+        getDescriptor().getMessageTypes().get(11);
+    internal_static_google_cloud_aiplatform_v1_MergeVersionAliasesRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_aiplatform_v1_MergeVersionAliasesRequest_descriptor,
+            new java.lang.String[] {
+              "Name", "VersionAliases",
+            });
     internal_static_google_cloud_aiplatform_v1_ExportModelRequest_descriptor =
-        getDescriptor().getMessageTypes().get(8);
+        getDescriptor().getMessageTypes().get(12);
     internal_static_google_cloud_aiplatform_v1_ExportModelRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1_ExportModelRequest_descriptor,
@@ -359,7 +438,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "ExportFormatId", "ArtifactDestination", "ImageDestination",
             });
     internal_static_google_cloud_aiplatform_v1_ExportModelOperationMetadata_descriptor =
-        getDescriptor().getMessageTypes().get(9);
+        getDescriptor().getMessageTypes().get(13);
     internal_static_google_cloud_aiplatform_v1_ExportModelOperationMetadata_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1_ExportModelOperationMetadata_descriptor,
@@ -377,13 +456,13 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "ArtifactOutputUri", "ImageOutputUri",
             });
     internal_static_google_cloud_aiplatform_v1_ExportModelResponse_descriptor =
-        getDescriptor().getMessageTypes().get(10);
+        getDescriptor().getMessageTypes().get(14);
     internal_static_google_cloud_aiplatform_v1_ExportModelResponse_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1_ExportModelResponse_descriptor,
             new java.lang.String[] {});
     internal_static_google_cloud_aiplatform_v1_ImportModelEvaluationRequest_descriptor =
-        getDescriptor().getMessageTypes().get(11);
+        getDescriptor().getMessageTypes().get(15);
     internal_static_google_cloud_aiplatform_v1_ImportModelEvaluationRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1_ImportModelEvaluationRequest_descriptor,
@@ -391,7 +470,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Parent", "ModelEvaluation",
             });
     internal_static_google_cloud_aiplatform_v1_GetModelEvaluationRequest_descriptor =
-        getDescriptor().getMessageTypes().get(12);
+        getDescriptor().getMessageTypes().get(16);
     internal_static_google_cloud_aiplatform_v1_GetModelEvaluationRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1_GetModelEvaluationRequest_descriptor,
@@ -399,7 +478,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Name",
             });
     internal_static_google_cloud_aiplatform_v1_ListModelEvaluationsRequest_descriptor =
-        getDescriptor().getMessageTypes().get(13);
+        getDescriptor().getMessageTypes().get(17);
     internal_static_google_cloud_aiplatform_v1_ListModelEvaluationsRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1_ListModelEvaluationsRequest_descriptor,
@@ -407,7 +486,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Parent", "Filter", "PageSize", "PageToken", "ReadMask",
             });
     internal_static_google_cloud_aiplatform_v1_ListModelEvaluationsResponse_descriptor =
-        getDescriptor().getMessageTypes().get(14);
+        getDescriptor().getMessageTypes().get(18);
     internal_static_google_cloud_aiplatform_v1_ListModelEvaluationsResponse_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1_ListModelEvaluationsResponse_descriptor,
@@ -415,7 +494,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "ModelEvaluations", "NextPageToken",
             });
     internal_static_google_cloud_aiplatform_v1_GetModelEvaluationSliceRequest_descriptor =
-        getDescriptor().getMessageTypes().get(15);
+        getDescriptor().getMessageTypes().get(19);
     internal_static_google_cloud_aiplatform_v1_GetModelEvaluationSliceRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1_GetModelEvaluationSliceRequest_descriptor,
@@ -423,7 +502,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Name",
             });
     internal_static_google_cloud_aiplatform_v1_ListModelEvaluationSlicesRequest_descriptor =
-        getDescriptor().getMessageTypes().get(16);
+        getDescriptor().getMessageTypes().get(20);
     internal_static_google_cloud_aiplatform_v1_ListModelEvaluationSlicesRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1_ListModelEvaluationSlicesRequest_descriptor,
@@ -431,7 +510,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Parent", "Filter", "PageSize", "PageToken", "ReadMask",
             });
     internal_static_google_cloud_aiplatform_v1_ListModelEvaluationSlicesResponse_descriptor =
-        getDescriptor().getMessageTypes().get(17);
+        getDescriptor().getMessageTypes().get(21);
     internal_static_google_cloud_aiplatform_v1_ListModelEvaluationSlicesResponse_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1_ListModelEvaluationSlicesResponse_descriptor,
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/Neighbor.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/Neighbor.java
new file mode 100644
index 000000000..3ed41f6f9
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/Neighbor.java
@@ -0,0 +1,729 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/aiplatform/v1/explanation.proto
+
+package com.google.cloud.aiplatform.v1;
+
+/**
+ *
+ *
+ * <pre>
+ * Neighbors for example-based explanations.
+ * </pre>
+ *
+ * Protobuf type {@code google.cloud.aiplatform.v1.Neighbor}
+ */
+public final class Neighbor extends com.google.protobuf.GeneratedMessageV3
+    implements
+    // @@protoc_insertion_point(message_implements:google.cloud.aiplatform.v1.Neighbor)
+    NeighborOrBuilder {
+  private static final long serialVersionUID = 0L;
+  // Use Neighbor.newBuilder() to construct.
+  private Neighbor(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+    super(builder);
+  }
+
+  private Neighbor() {
+    neighborId_ = "";
+  }
+
+  @java.lang.Override
+  @SuppressWarnings({"unused"})
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    return new Neighbor();
+  }
+
+  @java.lang.Override
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    return this.unknownFields;
+  }
+
+  private Neighbor(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    this();
+    if (extensionRegistry == null) {
+      throw new java.lang.NullPointerException();
+    }
+    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
+        com.google.protobuf.UnknownFieldSet.newBuilder();
+    try {
+      boolean done = false;
+      while (!done) {
+        int tag = input.readTag();
+        switch (tag) {
+          case 0:
+            done = true;
+            break;
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
+
+              neighborId_ = s;
+              break;
+            }
+          case 17:
+            {
+              neighborDistance_ = input.readDouble();
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
+            }
+        }
+      }
+    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+      throw e.setUnfinishedMessage(this);
+    } catch (com.google.protobuf.UninitializedMessageException e) {
+      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
+    } catch (java.io.IOException e) {
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+    } finally {
+      this.unknownFields = unknownFields.build();
+      makeExtensionsImmutable();
+    }
+  }
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.aiplatform.v1.ExplanationProto
+        .internal_static_google_cloud_aiplatform_v1_Neighbor_descriptor;
+  }
+
+  @java.lang.Override
+  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internalGetFieldAccessorTable() {
+    return com.google.cloud.aiplatform.v1.ExplanationProto
+        .internal_static_google_cloud_aiplatform_v1_Neighbor_fieldAccessorTable
+        .ensureFieldAccessorsInitialized(
+            com.google.cloud.aiplatform.v1.Neighbor.class,
+            com.google.cloud.aiplatform.v1.Neighbor.Builder.class);
+  }
+
+  public static final int NEIGHBOR_ID_FIELD_NUMBER = 1;
+  private volatile java.lang.Object neighborId_;
+  /**
+   *
+   *
+   * <pre>
+   * Output only. The neighbor id.
+   * </pre>
+   *
+   * <code>string neighbor_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+   *
+   * @return The neighborId.
+   */
+  @java.lang.Override
+  public java.lang.String getNeighborId() {
+    java.lang.Object ref = neighborId_;
+    if (ref instanceof java.lang.String) {
+      return (java.lang.String) ref;
+    } else {
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      java.lang.String s = bs.toStringUtf8();
+      neighborId_ = s;
+      return s;
+    }
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Output only. The neighbor id.
+   * </pre>
+   *
+   * <code>string neighbor_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+   *
+   * @return The bytes for neighborId.
+   */
+  @java.lang.Override
+  public com.google.protobuf.ByteString getNeighborIdBytes() {
+    java.lang.Object ref = neighborId_;
+    if (ref instanceof java.lang.String) {
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      neighborId_ = b;
+      return b;
+    } else {
+      return (com.google.protobuf.ByteString) ref;
+    }
+  }
+
+  public static final int NEIGHBOR_DISTANCE_FIELD_NUMBER = 2;
+  private double neighborDistance_;
+  /**
+   *
+   *
+   * <pre>
+   * Output only. The neighbor distance.
+   * </pre>
+   *
+   * <code>double neighbor_distance = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+   *
+   * @return The neighborDistance.
+   */
+  @java.lang.Override
+  public double getNeighborDistance() {
+    return neighborDistance_;
+  }
+
+  private byte memoizedIsInitialized = -1;
+
+  @java.lang.Override
+  public final boolean isInitialized() {
+    byte isInitialized = memoizedIsInitialized;
+    if (isInitialized == 1) return true;
+    if (isInitialized == 0) return false;
+
+    memoizedIsInitialized = 1;
+    return true;
+  }
+
+  @java.lang.Override
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(neighborId_)) {
+      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, neighborId_);
+    }
+    if (java.lang.Double.doubleToRawLongBits(neighborDistance_) != 0) {
+      output.writeDouble(2, neighborDistance_);
+    }
+    unknownFields.writeTo(output);
+  }
+
+  @java.lang.Override
+  public int getSerializedSize() {
+    int size = memoizedSize;
+    if (size != -1) return size;
+
+    size = 0;
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(neighborId_)) {
+      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, neighborId_);
+    }
+    if (java.lang.Double.doubleToRawLongBits(neighborDistance_) != 0) {
+      size += com.google.protobuf.CodedOutputStream.computeDoubleSize(2, neighborDistance_);
+    }
+    size += unknownFields.getSerializedSize();
+    memoizedSize = size;
+    return size;
+  }
+
+  @java.lang.Override
+  public boolean equals(final java.lang.Object obj) {
+    if (obj == this) {
+      return true;
+    }
+    if (!(obj instanceof com.google.cloud.aiplatform.v1.Neighbor)) {
+      return super.equals(obj);
+    }
+    com.google.cloud.aiplatform.v1.Neighbor other = (com.google.cloud.aiplatform.v1.Neighbor) obj;
+
+    if (!getNeighborId().equals(other.getNeighborId())) return false;
+    if (java.lang.Double.doubleToLongBits(getNeighborDistance())
+        != java.lang.Double.doubleToLongBits(other.getNeighborDistance())) return false;
+    if (!unknownFields.equals(other.unknownFields)) return false;
+    return true;
+  }
+
+  @java.lang.Override
+  public int hashCode() {
+    if (memoizedHashCode != 0) {
+      return memoizedHashCode;
+    }
+    int hash = 41;
+    hash = (19 * hash) + getDescriptor().hashCode();
+    hash = (37 * hash) + NEIGHBOR_ID_FIELD_NUMBER;
+    hash = (53 * hash) + getNeighborId().hashCode();
+    hash = (37 * hash) + NEIGHBOR_DISTANCE_FIELD_NUMBER;
+    hash =
+        (53 * hash)
+            + com.google.protobuf.Internal.hashLong(
+                java.lang.Double.doubleToLongBits(getNeighborDistance()));
+    hash = (29 * hash) + unknownFields.hashCode();
+    memoizedHashCode = hash;
+    return hash;
+  }
+
+  public static com.google.cloud.aiplatform.v1.Neighbor parseFrom(java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.aiplatform.v1.Neighbor parseFrom(
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1.Neighbor parseFrom(
+      com.google.protobuf.ByteString data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.aiplatform.v1.Neighbor parseFrom(
+      com.google.protobuf.ByteString data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1.Neighbor parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.aiplatform.v1.Neighbor parseFrom(
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1.Neighbor parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.aiplatform.v1.Neighbor parseFrom(
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1.Neighbor parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.aiplatform.v1.Neighbor parseDelimitedFrom(
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1.Neighbor parseFrom(
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.aiplatform.v1.Neighbor parseFrom(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  @java.lang.Override
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
+  public static Builder newBuilder() {
+    return DEFAULT_INSTANCE.toBuilder();
+  }
+
+  public static Builder newBuilder(com.google.cloud.aiplatform.v1.Neighbor prototype) {
+    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+  }
+
+  @java.lang.Override
+  public Builder toBuilder() {
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+  }
+
+  @java.lang.Override
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    Builder builder = new Builder(parent);
+    return builder;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Neighbors for example-based explanations.
+   * </pre>
+   *
+   * Protobuf type {@code google.cloud.aiplatform.v1.Neighbor}
+   */
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
+      implements
+      // @@protoc_insertion_point(builder_implements:google.cloud.aiplatform.v1.Neighbor)
+      com.google.cloud.aiplatform.v1.NeighborOrBuilder {
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.aiplatform.v1.ExplanationProto
+          .internal_static_google_cloud_aiplatform_v1_Neighbor_descriptor;
+    }
+
+    @java.lang.Override
+    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+        internalGetFieldAccessorTable() {
+      return com.google.cloud.aiplatform.v1.ExplanationProto
+          .internal_static_google_cloud_aiplatform_v1_Neighbor_fieldAccessorTable
+          .ensureFieldAccessorsInitialized(
+              com.google.cloud.aiplatform.v1.Neighbor.class,
+              com.google.cloud.aiplatform.v1.Neighbor.Builder.class);
+    }
+
+    // Construct using com.google.cloud.aiplatform.v1.Neighbor.newBuilder()
+    private Builder() {
+      maybeForceBuilderInitialization();
+    }
+
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      super(parent);
+      maybeForceBuilderInitialization();
+    }
+
+    private void maybeForceBuilderInitialization() {
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+    }
+
+    @java.lang.Override
+    public Builder clear() {
+      super.clear();
+      neighborId_ = "";
+
+      neighborDistance_ = 0D;
+
+      return this;
+    }
+
+    @java.lang.Override
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.aiplatform.v1.ExplanationProto
+          .internal_static_google_cloud_aiplatform_v1_Neighbor_descriptor;
+    }
+
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1.Neighbor getDefaultInstanceForType() {
+      return com.google.cloud.aiplatform.v1.Neighbor.getDefaultInstance();
+    }
+
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1.Neighbor build() {
+      com.google.cloud.aiplatform.v1.Neighbor result = buildPartial();
+      if (!result.isInitialized()) {
+        throw newUninitializedMessageException(result);
+      }
+      return result;
+    }
+
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1.Neighbor buildPartial() {
+      com.google.cloud.aiplatform.v1.Neighbor result =
+          new com.google.cloud.aiplatform.v1.Neighbor(this);
+      result.neighborId_ = neighborId_;
+      result.neighborDistance_ = neighborDistance_;
+      onBuilt();
+      return result;
+    }
+
+    @java.lang.Override
+    public Builder clone() {
+      return super.clone();
+    }
+
+    @java.lang.Override
+    public Builder setField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+      return super.setField(field, value);
+    }
+
+    @java.lang.Override
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      return super.clearField(field);
+    }
+
+    @java.lang.Override
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      return super.clearOneof(oneof);
+    }
+
+    @java.lang.Override
+    public Builder setRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+      return super.setRepeatedField(field, index, value);
+    }
+
+    @java.lang.Override
+    public Builder addRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+      return super.addRepeatedField(field, value);
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(com.google.protobuf.Message other) {
+      if (other instanceof com.google.cloud.aiplatform.v1.Neighbor) {
+        return mergeFrom((com.google.cloud.aiplatform.v1.Neighbor) other);
+      } else {
+        super.mergeFrom(other);
+        return this;
+      }
+    }
+
+    public Builder mergeFrom(com.google.cloud.aiplatform.v1.Neighbor other) {
+      if (other == com.google.cloud.aiplatform.v1.Neighbor.getDefaultInstance()) return this;
+      if (!other.getNeighborId().isEmpty()) {
+        neighborId_ = other.neighborId_;
+        onChanged();
+      }
+      if (other.getNeighborDistance() != 0D) {
+        setNeighborDistance(other.getNeighborDistance());
+      }
+      this.mergeUnknownFields(other.unknownFields);
+      onChanged();
+      return this;
+    }
+
+    @java.lang.Override
+    public final boolean isInitialized() {
+      return true;
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      com.google.cloud.aiplatform.v1.Neighbor parsedMessage = null;
+      try {
+        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+        parsedMessage = (com.google.cloud.aiplatform.v1.Neighbor) e.getUnfinishedMessage();
+        throw e.unwrapIOException();
+      } finally {
+        if (parsedMessage != null) {
+          mergeFrom(parsedMessage);
+        }
+      }
+      return this;
+    }
+
+    private java.lang.Object neighborId_ = "";
+    /**
+     *
+     *
+     * <pre>
+     * Output only. The neighbor id.
+     * </pre>
+     *
+     * <code>string neighbor_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     *
+     * @return The neighborId.
+     */
+    public java.lang.String getNeighborId() {
+      java.lang.Object ref = neighborId_;
+      if (!(ref instanceof java.lang.String)) {
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        java.lang.String s = bs.toStringUtf8();
+        neighborId_ = s;
+        return s;
+      } else {
+        return (java.lang.String) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. The neighbor id.
+     * </pre>
+     *
+     * <code>string neighbor_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     *
+     * @return The bytes for neighborId.
+     */
+    public com.google.protobuf.ByteString getNeighborIdBytes() {
+      java.lang.Object ref = neighborId_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        neighborId_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. The neighbor id.
+     * </pre>
+     *
+     * <code>string neighbor_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     *
+     * @param value The neighborId to set.
+     * @return This builder for chaining.
+     */
+    public Builder setNeighborId(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      neighborId_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. The neighbor id.
+     * </pre>
+     *
+     * <code>string neighbor_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearNeighborId() {
+
+      neighborId_ = getDefaultInstance().getNeighborId();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. The neighbor id.
+     * </pre>
+     *
+     * <code>string neighbor_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     *
+     * @param value The bytes for neighborId to set.
+     * @return This builder for chaining.
+     */
+    public Builder setNeighborIdBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
+      neighborId_ = value;
+      onChanged();
+      return this;
+    }
+
+    private double neighborDistance_;
+    /**
+     *
+     *
+     * <pre>
+     * Output only. The neighbor distance.
+     * </pre>
+     *
+     * <code>double neighbor_distance = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     *
+     * @return The neighborDistance.
+     */
+    @java.lang.Override
+    public double getNeighborDistance() {
+      return neighborDistance_;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. The neighbor distance.
+     * </pre>
+     *
+     * <code>double neighbor_distance = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     *
+     * @param value The neighborDistance to set.
+     * @return This builder for chaining.
+     */
+    public Builder setNeighborDistance(double value) {
+
+      neighborDistance_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. The neighbor distance.
+     * </pre>
+     *
+     * <code>double neighbor_distance = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearNeighborDistance() {
+
+      neighborDistance_ = 0D;
+      onChanged();
+      return this;
+    }
+
+    @java.lang.Override
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.setUnknownFields(unknownFields);
+    }
+
+    @java.lang.Override
+    public final Builder mergeUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.mergeUnknownFields(unknownFields);
+    }
+
+    // @@protoc_insertion_point(builder_scope:google.cloud.aiplatform.v1.Neighbor)
+  }
+
+  // @@protoc_insertion_point(class_scope:google.cloud.aiplatform.v1.Neighbor)
+  private static final com.google.cloud.aiplatform.v1.Neighbor DEFAULT_INSTANCE;
+
+  static {
+    DEFAULT_INSTANCE = new com.google.cloud.aiplatform.v1.Neighbor();
+  }
+
+  public static com.google.cloud.aiplatform.v1.Neighbor getDefaultInstance() {
+    return DEFAULT_INSTANCE;
+  }
+
+  private static final com.google.protobuf.Parser<Neighbor> PARSER =
+      new com.google.protobuf.AbstractParser<Neighbor>() {
+        @java.lang.Override
+        public Neighbor parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new Neighbor(input, extensionRegistry);
+        }
+      };
+
+  public static com.google.protobuf.Parser<Neighbor> parser() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.protobuf.Parser<Neighbor> getParserForType() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1.Neighbor getDefaultInstanceForType() {
+    return DEFAULT_INSTANCE;
+  }
+}
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/NeighborOrBuilder.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/NeighborOrBuilder.java
new file mode 100644
index 000000000..3087bd623
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/NeighborOrBuilder.java
@@ -0,0 +1,63 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/aiplatform/v1/explanation.proto
+
+package com.google.cloud.aiplatform.v1;
+
+public interface NeighborOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.aiplatform.v1.Neighbor)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * <pre>
+   * Output only. The neighbor id.
+   * </pre>
+   *
+   * <code>string neighbor_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+   *
+   * @return The neighborId.
+   */
+  java.lang.String getNeighborId();
+  /**
+   *
+   *
+   * <pre>
+   * Output only. The neighbor id.
+   * </pre>
+   *
+   * <code>string neighbor_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+   *
+   * @return The bytes for neighborId.
+   */
+  com.google.protobuf.ByteString getNeighborIdBytes();
+
+  /**
+   *
+   *
+   * <pre>
+   * Output only. The neighbor distance.
+   * </pre>
+   *
+   * <code>double neighbor_distance = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+   *
+   * @return The neighborDistance.
+   */
+  double getNeighborDistance();
+}
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/Pipeline.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/Pipeline.java
index 7936d22a8..db2b7f2a3 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/Pipeline.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/Pipeline.java
@@ -47,6 +47,10 @@ public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry r
       internal_static_google_cloud_aiplatform_v1_PipelineJob_LabelsEntry_descriptor;
   static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_aiplatform_v1_PipelineJob_LabelsEntry_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_aiplatform_v1_PipelineTemplateMetadata_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_aiplatform_v1_PipelineTemplateMetadata_fieldAccessorTable;
   static final com.google.protobuf.Descriptors.Descriptor
       internal_static_google_cloud_aiplatform_v1_PipelineJobDetail_descriptor;
   static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
@@ -99,108 +103,115 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "/v1/artifact.proto\032(google/cloud/aiplatf"
           + "orm/v1/context.proto\0320google/cloud/aipla"
           + "tform/v1/encryption_spec.proto\032*google/c"
-          + "loud/aiplatform/v1/execution.proto\032/goog"
-          + "le/cloud/aiplatform/v1/pipeline_state.pr"
-          + "oto\032&google/cloud/aiplatform/v1/value.pr"
-          + "oto\032\034google/protobuf/struct.proto\032\037googl"
-          + "e/protobuf/timestamp.proto\032\027google/rpc/s"
-          + "tatus.proto\"\321\n\n\013PipelineJob\022\021\n\004name\030\001 \001("
-          + "\tB\003\340A\003\022\024\n\014display_name\030\002 \001(\t\0224\n\013create_t"
-          + "ime\030\003 \001(\0132\032.google.protobuf.TimestampB\003\340"
-          + "A\003\0223\n\nstart_time\030\004 \001(\0132\032.google.protobuf"
-          + ".TimestampB\003\340A\003\0221\n\010end_time\030\005 \001(\0132\032.goog"
-          + "le.protobuf.TimestampB\003\340A\003\0224\n\013update_tim"
-          + "e\030\006 \001(\0132\032.google.protobuf.TimestampB\003\340A\003"
-          + "\022.\n\rpipeline_spec\030\007 \001(\0132\027.google.protobu"
-          + "f.Struct\022=\n\005state\030\010 \001(\0162).google.cloud.a"
-          + "iplatform.v1.PipelineStateB\003\340A\003\022F\n\njob_d"
-          + "etail\030\t \001(\0132-.google.cloud.aiplatform.v1"
-          + ".PipelineJobDetailB\003\340A\003\022&\n\005error\030\n \001(\0132\022"
-          + ".google.rpc.StatusB\003\340A\003\022C\n\006labels\030\013 \003(\0132"
-          + "3.google.cloud.aiplatform.v1.PipelineJob"
-          + ".LabelsEntry\022M\n\016runtime_config\030\014 \001(\01325.g"
-          + "oogle.cloud.aiplatform.v1.PipelineJob.Ru"
-          + "ntimeConfig\022C\n\017encryption_spec\030\020 \001(\0132*.g"
-          + "oogle.cloud.aiplatform.v1.EncryptionSpec"
-          + "\022\027\n\017service_account\030\021 \001(\t\0224\n\007network\030\022 \001"
-          + "(\tB#\372A \n\036compute.googleapis.com/Network\032"
-          + "\235\003\n\rRuntimeConfig\022]\n\nparameters\030\001 \003(\0132E."
-          + "google.cloud.aiplatform.v1.PipelineJob.R"
-          + "untimeConfig.ParametersEntryB\002\030\001\022!\n\024gcs_"
-          + "output_directory\030\002 \001(\tB\003\340A\002\022d\n\020parameter"
-          + "_values\030\003 \003(\0132J.google.cloud.aiplatform."
-          + "v1.PipelineJob.RuntimeConfig.ParameterVa"
-          + "luesEntry\032T\n\017ParametersEntry\022\013\n\003key\030\001 \001("
-          + "\t\0220\n\005value\030\002 \001(\0132!.google.cloud.aiplatfo"
-          + "rm.v1.Value:\0028\001\032N\n\024ParameterValuesEntry\022"
-          + "\013\n\003key\030\001 \001(\t\022%\n\005value\030\002 \001(\0132\026.google.pro"
-          + "tobuf.Value:\0028\001\032-\n\013LabelsEntry\022\013\n\003key\030\001 "
-          + "\001(\t\022\r\n\005value\030\002 \001(\t:\0028\001:o\352Al\n%aiplatform."
-          + "googleapis.com/PipelineJob\022Cprojects/{pr"
-          + "oject}/locations/{location}/pipelineJobs"
-          + "/{pipeline_job}\"\352\001\n\021PipelineJobDetail\022B\n"
-          + "\020pipeline_context\030\001 \001(\0132#.google.cloud.a"
-          + "iplatform.v1.ContextB\003\340A\003\022F\n\024pipeline_ru"
-          + "n_context\030\002 \001(\0132#.google.cloud.aiplatfor"
-          + "m.v1.ContextB\003\340A\003\022I\n\014task_details\030\003 \003(\0132"
-          + "..google.cloud.aiplatform.v1.PipelineTas"
-          + "kDetailB\003\340A\003\"\235\013\n\022PipelineTaskDetail\022\024\n\007t"
-          + "ask_id\030\001 \001(\003B\003\340A\003\022\033\n\016parent_task_id\030\014 \001("
-          + "\003B\003\340A\003\022\026\n\ttask_name\030\002 \001(\tB\003\340A\003\0224\n\013create"
-          + "_time\030\003 \001(\0132\032.google.protobuf.TimestampB"
-          + "\003\340A\003\0223\n\nstart_time\030\004 \001(\0132\032.google.protob"
-          + "uf.TimestampB\003\340A\003\0221\n\010end_time\030\005 \001(\0132\032.go"
-          + "ogle.protobuf.TimestampB\003\340A\003\022T\n\017executor"
-          + "_detail\030\006 \001(\01326.google.cloud.aiplatform."
-          + "v1.PipelineTaskExecutorDetailB\003\340A\003\022H\n\005st"
-          + "ate\030\007 \001(\01624.google.cloud.aiplatform.v1.P"
-          + "ipelineTaskDetail.StateB\003\340A\003\022=\n\texecutio"
-          + "n\030\010 \001(\0132%.google.cloud.aiplatform.v1.Exe"
-          + "cutionB\003\340A\003\022&\n\005error\030\t \001(\0132\022.google.rpc."
-          + "StatusB\003\340A\003\022d\n\024pipeline_task_status\030\r \003("
-          + "\0132A.google.cloud.aiplatform.v1.PipelineT"
-          + "askDetail.PipelineTaskStatusB\003\340A\003\022O\n\006inp"
-          + "uts\030\n \003(\0132:.google.cloud.aiplatform.v1.P"
-          + "ipelineTaskDetail.InputsEntryB\003\340A\003\022Q\n\007ou"
-          + "tputs\030\013 \003(\0132;.google.cloud.aiplatform.v1"
-          + ".PipelineTaskDetail.OutputsEntryB\003\340A\003\032\274\001"
-          + "\n\022PipelineTaskStatus\0224\n\013update_time\030\001 \001("
-          + "\0132\032.google.protobuf.TimestampB\003\340A\003\022H\n\005st"
-          + "ate\030\002 \001(\01624.google.cloud.aiplatform.v1.P"
-          + "ipelineTaskDetail.StateB\003\340A\003\022&\n\005error\030\003 "
-          + "\001(\0132\022.google.rpc.StatusB\003\340A\003\032L\n\014Artifact"
-          + "List\022<\n\tartifacts\030\001 \003(\0132$.google.cloud.a"
-          + "iplatform.v1.ArtifactB\003\340A\003\032j\n\013InputsEntr"
-          + "y\022\013\n\003key\030\001 \001(\t\022J\n\005value\030\002 \001(\0132;.google.c"
-          + "loud.aiplatform.v1.PipelineTaskDetail.Ar"
-          + "tifactList:\0028\001\032k\n\014OutputsEntry\022\013\n\003key\030\001 "
-          + "\001(\t\022J\n\005value\030\002 \001(\0132;.google.cloud.aiplat"
-          + "form.v1.PipelineTaskDetail.ArtifactList:"
-          + "\0028\001\"\246\001\n\005State\022\025\n\021STATE_UNSPECIFIED\020\000\022\013\n\007"
-          + "PENDING\020\001\022\013\n\007RUNNING\020\002\022\r\n\tSUCCEEDED\020\003\022\022\n"
-          + "\016CANCEL_PENDING\020\004\022\016\n\nCANCELLING\020\005\022\r\n\tCAN"
-          + "CELLED\020\006\022\n\n\006FAILED\020\007\022\013\n\007SKIPPED\020\010\022\021\n\rNOT"
-          + "_TRIGGERED\020\t\"\354\003\n\032PipelineTaskExecutorDet"
-          + "ail\022g\n\020container_detail\030\001 \001(\0132F.google.c"
-          + "loud.aiplatform.v1.PipelineTaskExecutorD"
-          + "etail.ContainerDetailB\003\340A\003H\000\022j\n\021custom_j"
-          + "ob_detail\030\002 \001(\0132F.google.cloud.aiplatfor"
-          + "m.v1.PipelineTaskExecutorDetail.CustomJo"
-          + "bDetailB\005\030\001\340A\003H\000\032\234\001\n\017ContainerDetail\022=\n\010"
-          + "main_job\030\001 \001(\tB+\340A\003\372A%\n#aiplatform.googl"
-          + "eapis.com/CustomJob\022J\n\025pre_caching_check"
-          + "_job\030\002 \001(\tB+\340A\003\372A%\n#aiplatform.googleapi"
-          + "s.com/CustomJob\032O\n\017CustomJobDetail\0228\n\003jo"
-          + "b\030\001 \001(\tB+\340A\003\372A%\n#aiplatform.googleapis.c"
-          + "om/CustomJob:\002\030\001B\t\n\007detailsB\235\002\n\036com.goog"
-          + "le.cloud.aiplatform.v1B\010PipelineP\001ZDgoog"
-          + "le.golang.org/genproto/googleapis/cloud/"
-          + "aiplatform/v1;aiplatform\252\002\032Google.Cloud."
-          + "AIPlatform.V1\312\002\032Google\\Cloud\\AIPlatform\\"
-          + "V1\352\002\035Google::Cloud::AIPlatform::V1\352AN\n\036c"
-          + "ompute.googleapis.com/Network\022,projects/"
-          + "{project}/global/networks/{network}b\006pro"
-          + "to3"
+          + "loud/aiplatform/v1/execution.proto\0328goog"
+          + "le/cloud/aiplatform/v1/pipeline_failure_"
+          + "policy.proto\032/google/cloud/aiplatform/v1"
+          + "/pipeline_state.proto\032&google/cloud/aipl"
+          + "atform/v1/value.proto\032\034google/protobuf/s"
+          + "truct.proto\032\037google/protobuf/timestamp.p"
+          + "roto\032\027google/rpc/status.proto\"\210\014\n\013Pipeli"
+          + "neJob\022\021\n\004name\030\001 \001(\tB\003\340A\003\022\024\n\014display_name"
+          + "\030\002 \001(\t\0224\n\013create_time\030\003 \001(\0132\032.google.pro"
+          + "tobuf.TimestampB\003\340A\003\0223\n\nstart_time\030\004 \001(\013"
+          + "2\032.google.protobuf.TimestampB\003\340A\003\0221\n\010end"
+          + "_time\030\005 \001(\0132\032.google.protobuf.TimestampB"
+          + "\003\340A\003\0224\n\013update_time\030\006 \001(\0132\032.google.proto"
+          + "buf.TimestampB\003\340A\003\022.\n\rpipeline_spec\030\007 \001("
+          + "\0132\027.google.protobuf.Struct\022=\n\005state\030\010 \001("
+          + "\0162).google.cloud.aiplatform.v1.PipelineS"
+          + "tateB\003\340A\003\022F\n\njob_detail\030\t \001(\0132-.google.c"
+          + "loud.aiplatform.v1.PipelineJobDetailB\003\340A"
+          + "\003\022&\n\005error\030\n \001(\0132\022.google.rpc.StatusB\003\340A"
+          + "\003\022C\n\006labels\030\013 \003(\01323.google.cloud.aiplatf"
+          + "orm.v1.PipelineJob.LabelsEntry\022M\n\016runtim"
+          + "e_config\030\014 \001(\01325.google.cloud.aiplatform"
+          + ".v1.PipelineJob.RuntimeConfig\022C\n\017encrypt"
+          + "ion_spec\030\020 \001(\0132*.google.cloud.aiplatform"
+          + ".v1.EncryptionSpec\022\027\n\017service_account\030\021 "
+          + "\001(\t\0224\n\007network\030\022 \001(\tB#\372A \n\036compute.googl"
+          + "eapis.com/Network\022\024\n\014template_uri\030\023 \001(\t\022"
+          + "T\n\021template_metadata\030\024 \001(\01324.google.clou"
+          + "d.aiplatform.v1.PipelineTemplateMetadata"
+          + "B\003\340A\003\032\350\003\n\rRuntimeConfig\022]\n\nparameters\030\001 "
+          + "\003(\0132E.google.cloud.aiplatform.v1.Pipelin"
+          + "eJob.RuntimeConfig.ParametersEntryB\002\030\001\022!"
+          + "\n\024gcs_output_directory\030\002 \001(\tB\003\340A\002\022d\n\020par"
+          + "ameter_values\030\003 \003(\0132J.google.cloud.aipla"
+          + "tform.v1.PipelineJob.RuntimeConfig.Param"
+          + "eterValuesEntry\022I\n\016failure_policy\030\004 \001(\0162"
+          + "1.google.cloud.aiplatform.v1.PipelineFai"
+          + "lurePolicy\032T\n\017ParametersEntry\022\013\n\003key\030\001 \001"
+          + "(\t\0220\n\005value\030\002 \001(\0132!.google.cloud.aiplatf"
+          + "orm.v1.Value:\0028\001\032N\n\024ParameterValuesEntry"
+          + "\022\013\n\003key\030\001 \001(\t\022%\n\005value\030\002 \001(\0132\026.google.pr"
+          + "otobuf.Value:\0028\001\032-\n\013LabelsEntry\022\013\n\003key\030\001"
+          + " \001(\t\022\r\n\005value\030\002 \001(\t:\0028\001:o\352Al\n%aiplatform"
+          + ".googleapis.com/PipelineJob\022Cprojects/{p"
+          + "roject}/locations/{location}/pipelineJob"
+          + "s/{pipeline_job}\"+\n\030PipelineTemplateMeta"
+          + "data\022\017\n\007version\030\003 \001(\t\"\352\001\n\021PipelineJobDet"
+          + "ail\022B\n\020pipeline_context\030\001 \001(\0132#.google.c"
+          + "loud.aiplatform.v1.ContextB\003\340A\003\022F\n\024pipel"
+          + "ine_run_context\030\002 \001(\0132#.google.cloud.aip"
+          + "latform.v1.ContextB\003\340A\003\022I\n\014task_details\030"
+          + "\003 \003(\0132..google.cloud.aiplatform.v1.Pipel"
+          + "ineTaskDetailB\003\340A\003\"\235\013\n\022PipelineTaskDetai"
+          + "l\022\024\n\007task_id\030\001 \001(\003B\003\340A\003\022\033\n\016parent_task_i"
+          + "d\030\014 \001(\003B\003\340A\003\022\026\n\ttask_name\030\002 \001(\tB\003\340A\003\0224\n\013"
+          + "create_time\030\003 \001(\0132\032.google.protobuf.Time"
+          + "stampB\003\340A\003\0223\n\nstart_time\030\004 \001(\0132\032.google."
+          + "protobuf.TimestampB\003\340A\003\0221\n\010end_time\030\005 \001("
+          + "\0132\032.google.protobuf.TimestampB\003\340A\003\022T\n\017ex"
+          + "ecutor_detail\030\006 \001(\01326.google.cloud.aipla"
+          + "tform.v1.PipelineTaskExecutorDetailB\003\340A\003"
+          + "\022H\n\005state\030\007 \001(\01624.google.cloud.aiplatfor"
+          + "m.v1.PipelineTaskDetail.StateB\003\340A\003\022=\n\tex"
+          + "ecution\030\010 \001(\0132%.google.cloud.aiplatform."
+          + "v1.ExecutionB\003\340A\003\022&\n\005error\030\t \001(\0132\022.googl"
+          + "e.rpc.StatusB\003\340A\003\022d\n\024pipeline_task_statu"
+          + "s\030\r \003(\0132A.google.cloud.aiplatform.v1.Pip"
+          + "elineTaskDetail.PipelineTaskStatusB\003\340A\003\022"
+          + "O\n\006inputs\030\n \003(\0132:.google.cloud.aiplatfor"
+          + "m.v1.PipelineTaskDetail.InputsEntryB\003\340A\003"
+          + "\022Q\n\007outputs\030\013 \003(\0132;.google.cloud.aiplatf"
+          + "orm.v1.PipelineTaskDetail.OutputsEntryB\003"
+          + "\340A\003\032\274\001\n\022PipelineTaskStatus\0224\n\013update_tim"
+          + "e\030\001 \001(\0132\032.google.protobuf.TimestampB\003\340A\003"
+          + "\022H\n\005state\030\002 \001(\01624.google.cloud.aiplatfor"
+          + "m.v1.PipelineTaskDetail.StateB\003\340A\003\022&\n\005er"
+          + "ror\030\003 \001(\0132\022.google.rpc.StatusB\003\340A\003\032L\n\014Ar"
+          + "tifactList\022<\n\tartifacts\030\001 \003(\0132$.google.c"
+          + "loud.aiplatform.v1.ArtifactB\003\340A\003\032j\n\013Inpu"
+          + "tsEntry\022\013\n\003key\030\001 \001(\t\022J\n\005value\030\002 \001(\0132;.go"
+          + "ogle.cloud.aiplatform.v1.PipelineTaskDet"
+          + "ail.ArtifactList:\0028\001\032k\n\014OutputsEntry\022\013\n\003"
+          + "key\030\001 \001(\t\022J\n\005value\030\002 \001(\0132;.google.cloud."
+          + "aiplatform.v1.PipelineTaskDetail.Artifac"
+          + "tList:\0028\001\"\246\001\n\005State\022\025\n\021STATE_UNSPECIFIED"
+          + "\020\000\022\013\n\007PENDING\020\001\022\013\n\007RUNNING\020\002\022\r\n\tSUCCEEDE"
+          + "D\020\003\022\022\n\016CANCEL_PENDING\020\004\022\016\n\nCANCELLING\020\005\022"
+          + "\r\n\tCANCELLED\020\006\022\n\n\006FAILED\020\007\022\013\n\007SKIPPED\020\010\022"
+          + "\021\n\rNOT_TRIGGERED\020\t\"\354\003\n\032PipelineTaskExecu"
+          + "torDetail\022g\n\020container_detail\030\001 \001(\0132F.go"
+          + "ogle.cloud.aiplatform.v1.PipelineTaskExe"
+          + "cutorDetail.ContainerDetailB\003\340A\003H\000\022j\n\021cu"
+          + "stom_job_detail\030\002 \001(\0132F.google.cloud.aip"
+          + "latform.v1.PipelineTaskExecutorDetail.Cu"
+          + "stomJobDetailB\005\030\001\340A\003H\000\032\234\001\n\017ContainerDeta"
+          + "il\022=\n\010main_job\030\001 \001(\tB+\340A\003\372A%\n#aiplatform"
+          + ".googleapis.com/CustomJob\022J\n\025pre_caching"
+          + "_check_job\030\002 \001(\tB+\340A\003\372A%\n#aiplatform.goo"
+          + "gleapis.com/CustomJob\032O\n\017CustomJobDetail"
+          + "\0228\n\003job\030\001 \001(\tB+\340A\003\372A%\n#aiplatform.google"
+          + "apis.com/CustomJob:\002\030\001B\t\n\007detailsB\235\002\n\036co"
+          + "m.google.cloud.aiplatform.v1B\010PipelineP\001"
+          + "ZDgoogle.golang.org/genproto/googleapis/"
+          + "cloud/aiplatform/v1;aiplatform\252\002\032Google."
+          + "Cloud.AIPlatform.V1\312\002\032Google\\Cloud\\AIPla"
+          + "tform\\V1\352\002\035Google::Cloud::AIPlatform::V1"
+          + "\352AN\n\036compute.googleapis.com/Network\022,pro"
+          + "jects/{project}/global/networks/{network"
+          + "}b\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
@@ -212,6 +223,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               com.google.cloud.aiplatform.v1.ContextProto.getDescriptor(),
               com.google.cloud.aiplatform.v1.EncryptionSpecProto.getDescriptor(),
               com.google.cloud.aiplatform.v1.ExecutionProto.getDescriptor(),
+              com.google.cloud.aiplatform.v1.PipelineFailurePolicyProto.getDescriptor(),
               com.google.cloud.aiplatform.v1.PipelineStateProto.getDescriptor(),
               com.google.cloud.aiplatform.v1.ValueProto.getDescriptor(),
               com.google.protobuf.StructProto.getDescriptor(),
@@ -239,6 +251,8 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "EncryptionSpec",
               "ServiceAccount",
               "Network",
+              "TemplateUri",
+              "TemplateMetadata",
             });
     internal_static_google_cloud_aiplatform_v1_PipelineJob_RuntimeConfig_descriptor =
         internal_static_google_cloud_aiplatform_v1_PipelineJob_descriptor.getNestedTypes().get(0);
@@ -246,7 +260,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1_PipelineJob_RuntimeConfig_descriptor,
             new java.lang.String[] {
-              "Parameters", "GcsOutputDirectory", "ParameterValues",
+              "Parameters", "GcsOutputDirectory", "ParameterValues", "FailurePolicy",
             });
     internal_static_google_cloud_aiplatform_v1_PipelineJob_RuntimeConfig_ParametersEntry_descriptor =
         internal_static_google_cloud_aiplatform_v1_PipelineJob_RuntimeConfig_descriptor
@@ -276,8 +290,16 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
             new java.lang.String[] {
               "Key", "Value",
             });
-    internal_static_google_cloud_aiplatform_v1_PipelineJobDetail_descriptor =
+    internal_static_google_cloud_aiplatform_v1_PipelineTemplateMetadata_descriptor =
         getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_aiplatform_v1_PipelineTemplateMetadata_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_aiplatform_v1_PipelineTemplateMetadata_descriptor,
+            new java.lang.String[] {
+              "Version",
+            });
+    internal_static_google_cloud_aiplatform_v1_PipelineJobDetail_descriptor =
+        getDescriptor().getMessageTypes().get(2);
     internal_static_google_cloud_aiplatform_v1_PipelineJobDetail_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1_PipelineJobDetail_descriptor,
@@ -285,7 +307,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "PipelineContext", "PipelineRunContext", "TaskDetails",
             });
     internal_static_google_cloud_aiplatform_v1_PipelineTaskDetail_descriptor =
-        getDescriptor().getMessageTypes().get(2);
+        getDescriptor().getMessageTypes().get(3);
     internal_static_google_cloud_aiplatform_v1_PipelineTaskDetail_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1_PipelineTaskDetail_descriptor,
@@ -345,7 +367,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Key", "Value",
             });
     internal_static_google_cloud_aiplatform_v1_PipelineTaskExecutorDetail_descriptor =
-        getDescriptor().getMessageTypes().get(3);
+        getDescriptor().getMessageTypes().get(4);
     internal_static_google_cloud_aiplatform_v1_PipelineTaskExecutorDetail_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1_PipelineTaskExecutorDetail_descriptor,
@@ -386,6 +408,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
     com.google.cloud.aiplatform.v1.ContextProto.getDescriptor();
     com.google.cloud.aiplatform.v1.EncryptionSpecProto.getDescriptor();
     com.google.cloud.aiplatform.v1.ExecutionProto.getDescriptor();
+    com.google.cloud.aiplatform.v1.PipelineFailurePolicyProto.getDescriptor();
     com.google.cloud.aiplatform.v1.PipelineStateProto.getDescriptor();
     com.google.cloud.aiplatform.v1.ValueProto.getDescriptor();
     com.google.protobuf.StructProto.getDescriptor();
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/PipelineFailurePolicy.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/PipelineFailurePolicy.java
new file mode 100644
index 000000000..3443dff2a
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/PipelineFailurePolicy.java
@@ -0,0 +1,190 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/aiplatform/v1/pipeline_failure_policy.proto
+
+package com.google.cloud.aiplatform.v1;
+
+/**
+ *
+ *
+ * <pre>
+ * Reperesents the failure policy of a pipeline. Currently, the default of a
+ * pipeline is that the pipeline will continue to run until no more tasks can be
+ * executed, also known as PIPELINE_FAILURE_POLICY_FAIL_SLOW. However, if a
+ * pipeline is set to PIPELINE_FAILURE_POLICY_FAIL_FAST, it will stop scheduling
+ * any new tasks when a task has failed. Any scheduled tasks will continue to
+ * completion.
+ * </pre>
+ *
+ * Protobuf enum {@code google.cloud.aiplatform.v1.PipelineFailurePolicy}
+ */
+public enum PipelineFailurePolicy implements com.google.protobuf.ProtocolMessageEnum {
+  /**
+   *
+   *
+   * <pre>
+   * Default value, and follows fail slow behavior.
+   * </pre>
+   *
+   * <code>PIPELINE_FAILURE_POLICY_UNSPECIFIED = 0;</code>
+   */
+  PIPELINE_FAILURE_POLICY_UNSPECIFIED(0),
+  /**
+   *
+   *
+   * <pre>
+   * Indicates that the pipeline should continue to run until all possible
+   * tasks have been scheduled and completed.
+   * </pre>
+   *
+   * <code>PIPELINE_FAILURE_POLICY_FAIL_SLOW = 1;</code>
+   */
+  PIPELINE_FAILURE_POLICY_FAIL_SLOW(1),
+  /**
+   *
+   *
+   * <pre>
+   * Indicates that the pipeline should stop scheduling new tasks after a task
+   * has failed.
+   * </pre>
+   *
+   * <code>PIPELINE_FAILURE_POLICY_FAIL_FAST = 2;</code>
+   */
+  PIPELINE_FAILURE_POLICY_FAIL_FAST(2),
+  UNRECOGNIZED(-1),
+  ;
+
+  /**
+   *
+   *
+   * <pre>
+   * Default value, and follows fail slow behavior.
+   * </pre>
+   *
+   * <code>PIPELINE_FAILURE_POLICY_UNSPECIFIED = 0;</code>
+   */
+  public static final int PIPELINE_FAILURE_POLICY_UNSPECIFIED_VALUE = 0;
+  /**
+   *
+   *
+   * <pre>
+   * Indicates that the pipeline should continue to run until all possible
+   * tasks have been scheduled and completed.
+   * </pre>
+   *
+   * <code>PIPELINE_FAILURE_POLICY_FAIL_SLOW = 1;</code>
+   */
+  public static final int PIPELINE_FAILURE_POLICY_FAIL_SLOW_VALUE = 1;
+  /**
+   *
+   *
+   * <pre>
+   * Indicates that the pipeline should stop scheduling new tasks after a task
+   * has failed.
+   * </pre>
+   *
+   * <code>PIPELINE_FAILURE_POLICY_FAIL_FAST = 2;</code>
+   */
+  public static final int PIPELINE_FAILURE_POLICY_FAIL_FAST_VALUE = 2;
+
+  public final int getNumber() {
+    if (this == UNRECOGNIZED) {
+      throw new java.lang.IllegalArgumentException(
+          "Can't get the number of an unknown enum value.");
+    }
+    return value;
+  }
+
+  /**
+   * @param value The numeric wire value of the corresponding enum entry.
+   * @return The enum associated with the given numeric wire value.
+   * @deprecated Use {@link #forNumber(int)} instead.
+   */
+  @java.lang.Deprecated
+  public static PipelineFailurePolicy valueOf(int value) {
+    return forNumber(value);
+  }
+
+  /**
+   * @param value The numeric wire value of the corresponding enum entry.
+   * @return The enum associated with the given numeric wire value.
+   */
+  public static PipelineFailurePolicy forNumber(int value) {
+    switch (value) {
+      case 0:
+        return PIPELINE_FAILURE_POLICY_UNSPECIFIED;
+      case 1:
+        return PIPELINE_FAILURE_POLICY_FAIL_SLOW;
+      case 2:
+        return PIPELINE_FAILURE_POLICY_FAIL_FAST;
+      default:
+        return null;
+    }
+  }
+
+  public static com.google.protobuf.Internal.EnumLiteMap<PipelineFailurePolicy>
+      internalGetValueMap() {
+    return internalValueMap;
+  }
+
+  private static final com.google.protobuf.Internal.EnumLiteMap<PipelineFailurePolicy>
+      internalValueMap =
+          new com.google.protobuf.Internal.EnumLiteMap<PipelineFailurePolicy>() {
+            public PipelineFailurePolicy findValueByNumber(int number) {
+              return PipelineFailurePolicy.forNumber(number);
+            }
+          };
+
+  public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
+    if (this == UNRECOGNIZED) {
+      throw new java.lang.IllegalStateException(
+          "Can't get the descriptor of an unrecognized enum value.");
+    }
+    return getDescriptor().getValues().get(ordinal());
+  }
+
+  public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
+    return getDescriptor();
+  }
+
+  public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
+    return com.google.cloud.aiplatform.v1.PipelineFailurePolicyProto.getDescriptor()
+        .getEnumTypes()
+        .get(0);
+  }
+
+  private static final PipelineFailurePolicy[] VALUES = values();
+
+  public static PipelineFailurePolicy valueOf(
+      com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+    if (desc.getType() != getDescriptor()) {
+      throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
+    }
+    if (desc.getIndex() == -1) {
+      return UNRECOGNIZED;
+    }
+    return VALUES[desc.getIndex()];
+  }
+
+  private final int value;
+
+  private PipelineFailurePolicy(int value) {
+    this.value = value;
+  }
+
+  // @@protoc_insertion_point(enum_scope:google.cloud.aiplatform.v1.PipelineFailurePolicy)
+}
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/PipelineFailurePolicyProto.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/PipelineFailurePolicyProto.java
new file mode 100644
index 000000000..6ca59be1d
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/PipelineFailurePolicyProto.java
@@ -0,0 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/aiplatform/v1/pipeline_failure_policy.proto
+
+package com.google.cloud.aiplatform.v1;
+
+public final class PipelineFailurePolicyProto {
+  private PipelineFailurePolicyProto() {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+
+  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
+    return descriptor;
+  }
+
+  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
+
+  static {
+    java.lang.String[] descriptorData = {
+      "\n8google/cloud/aiplatform/v1/pipeline_fa"
+          + "ilure_policy.proto\022\032google.cloud.aiplatf"
+          + "orm.v1*\216\001\n\025PipelineFailurePolicy\022\'\n#PIPE"
+          + "LINE_FAILURE_POLICY_UNSPECIFIED\020\000\022%\n!PIP"
+          + "ELINE_FAILURE_POLICY_FAIL_SLOW\020\001\022%\n!PIPE"
+          + "LINE_FAILURE_POLICY_FAIL_FAST\020\002B\336\001\n\036com."
+          + "google.cloud.aiplatform.v1B\032PipelineFail"
+          + "urePolicyProtoP\001ZDgoogle.golang.org/genp"
+          + "roto/googleapis/cloud/aiplatform/v1;aipl"
+          + "atform\252\002\032Google.Cloud.AIPlatform.V1\312\002\032Go"
+          + "ogle\\Cloud\\AIPlatform\\V1\352\002\035Google::Cloud"
+          + "::AIPlatform::V1b\006proto3"
+    };
+    descriptor =
+        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
+            descriptorData, new com.google.protobuf.Descriptors.FileDescriptor[] {});
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/PipelineJob.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/PipelineJob.java
index 02d11460c..b16f0b215 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/PipelineJob.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/PipelineJob.java
@@ -43,6 +43,7 @@ private PipelineJob() {
     state_ = 0;
     serviceAccount_ = "";
     network_ = "";
+    templateUri_ = "";
   }
 
   @java.lang.Override
@@ -259,6 +260,30 @@ private PipelineJob(
               java.lang.String s = input.readStringRequireUtf8();
 
               network_ = s;
+              break;
+            }
+          case 154:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
+
+              templateUri_ = s;
+              break;
+            }
+          case 162:
+            {
+              com.google.cloud.aiplatform.v1.PipelineTemplateMetadata.Builder subBuilder = null;
+              if (templateMetadata_ != null) {
+                subBuilder = templateMetadata_.toBuilder();
+              }
+              templateMetadata_ =
+                  input.readMessage(
+                      com.google.cloud.aiplatform.v1.PipelineTemplateMetadata.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(templateMetadata_);
+                templateMetadata_ = subBuilder.buildPartial();
+              }
+
               break;
             }
           default:
@@ -526,6 +551,41 @@ com.google.protobuf.Value getParameterValuesOrDefault(
      * <code>map&lt;string, .google.protobuf.Value&gt; parameter_values = 3;</code>
      */
     com.google.protobuf.Value getParameterValuesOrThrow(java.lang.String key);
+
+    /**
+     *
+     *
+     * <pre>
+     * Represents the failure policy of a pipeline. Currently, the default of a
+     * pipeline is that the pipeline will continue to run until no more tasks
+     * can be executed, also known as PIPELINE_FAILURE_POLICY_FAIL_SLOW.
+     * However, if a pipeline is set to PIPELINE_FAILURE_POLICY_FAIL_FAST, it
+     * will stop scheduling any new tasks when a task has failed. Any scheduled
+     * tasks will continue to completion.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1.PipelineFailurePolicy failure_policy = 4;</code>
+     *
+     * @return The enum numeric value on the wire for failurePolicy.
+     */
+    int getFailurePolicyValue();
+    /**
+     *
+     *
+     * <pre>
+     * Represents the failure policy of a pipeline. Currently, the default of a
+     * pipeline is that the pipeline will continue to run until no more tasks
+     * can be executed, also known as PIPELINE_FAILURE_POLICY_FAIL_SLOW.
+     * However, if a pipeline is set to PIPELINE_FAILURE_POLICY_FAIL_FAST, it
+     * will stop scheduling any new tasks when a task has failed. Any scheduled
+     * tasks will continue to completion.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1.PipelineFailurePolicy failure_policy = 4;</code>
+     *
+     * @return The failurePolicy.
+     */
+    com.google.cloud.aiplatform.v1.PipelineFailurePolicy getFailurePolicy();
   }
   /**
    *
@@ -548,6 +608,7 @@ private RuntimeConfig(com.google.protobuf.GeneratedMessageV3.Builder<?> builder)
 
     private RuntimeConfig() {
       gcsOutputDirectory_ = "";
+      failurePolicy_ = 0;
     }
 
     @java.lang.Override
@@ -621,6 +682,13 @@ private RuntimeConfig(
                     .put(parameterValues__.getKey(), parameterValues__.getValue());
                 break;
               }
+            case 32:
+              {
+                int rawValue = input.readEnum();
+
+                failurePolicy_ = rawValue;
+                break;
+              }
             default:
               {
                 if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
@@ -994,6 +1062,54 @@ public com.google.protobuf.Value getParameterValuesOrThrow(java.lang.String key)
       return map.get(key);
     }
 
+    public static final int FAILURE_POLICY_FIELD_NUMBER = 4;
+    private int failurePolicy_;
+    /**
+     *
+     *
+     * <pre>
+     * Represents the failure policy of a pipeline. Currently, the default of a
+     * pipeline is that the pipeline will continue to run until no more tasks
+     * can be executed, also known as PIPELINE_FAILURE_POLICY_FAIL_SLOW.
+     * However, if a pipeline is set to PIPELINE_FAILURE_POLICY_FAIL_FAST, it
+     * will stop scheduling any new tasks when a task has failed. Any scheduled
+     * tasks will continue to completion.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1.PipelineFailurePolicy failure_policy = 4;</code>
+     *
+     * @return The enum numeric value on the wire for failurePolicy.
+     */
+    @java.lang.Override
+    public int getFailurePolicyValue() {
+      return failurePolicy_;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Represents the failure policy of a pipeline. Currently, the default of a
+     * pipeline is that the pipeline will continue to run until no more tasks
+     * can be executed, also known as PIPELINE_FAILURE_POLICY_FAIL_SLOW.
+     * However, if a pipeline is set to PIPELINE_FAILURE_POLICY_FAIL_FAST, it
+     * will stop scheduling any new tasks when a task has failed. Any scheduled
+     * tasks will continue to completion.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1.PipelineFailurePolicy failure_policy = 4;</code>
+     *
+     * @return The failurePolicy.
+     */
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1.PipelineFailurePolicy getFailurePolicy() {
+      @SuppressWarnings("deprecation")
+      com.google.cloud.aiplatform.v1.PipelineFailurePolicy result =
+          com.google.cloud.aiplatform.v1.PipelineFailurePolicy.valueOf(failurePolicy_);
+      return result == null
+          ? com.google.cloud.aiplatform.v1.PipelineFailurePolicy.UNRECOGNIZED
+          : result;
+    }
+
     private byte memoizedIsInitialized = -1;
 
     @java.lang.Override
@@ -1015,6 +1131,12 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
       }
       com.google.protobuf.GeneratedMessageV3.serializeStringMapTo(
           output, internalGetParameterValues(), ParameterValuesDefaultEntryHolder.defaultEntry, 3);
+      if (failurePolicy_
+          != com.google.cloud.aiplatform.v1.PipelineFailurePolicy
+              .PIPELINE_FAILURE_POLICY_UNSPECIFIED
+              .getNumber()) {
+        output.writeEnum(4, failurePolicy_);
+      }
       unknownFields.writeTo(output);
     }
 
@@ -1049,6 +1171,12 @@ public int getSerializedSize() {
                     .build();
         size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, parameterValues__);
       }
+      if (failurePolicy_
+          != com.google.cloud.aiplatform.v1.PipelineFailurePolicy
+              .PIPELINE_FAILURE_POLICY_UNSPECIFIED
+              .getNumber()) {
+        size += com.google.protobuf.CodedOutputStream.computeEnumSize(4, failurePolicy_);
+      }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
       return size;
@@ -1068,6 +1196,7 @@ public boolean equals(final java.lang.Object obj) {
       if (!internalGetParameters().equals(other.internalGetParameters())) return false;
       if (!getGcsOutputDirectory().equals(other.getGcsOutputDirectory())) return false;
       if (!internalGetParameterValues().equals(other.internalGetParameterValues())) return false;
+      if (failurePolicy_ != other.failurePolicy_) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -1089,6 +1218,8 @@ public int hashCode() {
         hash = (37 * hash) + PARAMETER_VALUES_FIELD_NUMBER;
         hash = (53 * hash) + internalGetParameterValues().hashCode();
       }
+      hash = (37 * hash) + FAILURE_POLICY_FIELD_NUMBER;
+      hash = (53 * hash) + failurePolicy_;
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
@@ -1265,6 +1396,8 @@ public Builder clear() {
         gcsOutputDirectory_ = "";
 
         internalGetMutableParameterValues().clear();
+        failurePolicy_ = 0;
+
         return this;
       }
 
@@ -1298,6 +1431,7 @@ public com.google.cloud.aiplatform.v1.PipelineJob.RuntimeConfig buildPartial() {
         result.gcsOutputDirectory_ = gcsOutputDirectory_;
         result.parameterValues_ = internalGetParameterValues();
         result.parameterValues_.makeImmutable();
+        result.failurePolicy_ = failurePolicy_;
         onBuilt();
         return result;
       }
@@ -1356,6 +1490,9 @@ public Builder mergeFrom(com.google.cloud.aiplatform.v1.PipelineJob.RuntimeConfi
           onChanged();
         }
         internalGetMutableParameterValues().mergeFrom(other.internalGetParameterValues());
+        if (other.failurePolicy_ != 0) {
+          setFailurePolicyValue(other.getFailurePolicyValue());
+        }
         this.mergeUnknownFields(other.unknownFields);
         onChanged();
         return this;
@@ -1945,6 +2082,124 @@ public Builder putAllParameterValues(
         return this;
       }
 
+      private int failurePolicy_ = 0;
+      /**
+       *
+       *
+       * <pre>
+       * Represents the failure policy of a pipeline. Currently, the default of a
+       * pipeline is that the pipeline will continue to run until no more tasks
+       * can be executed, also known as PIPELINE_FAILURE_POLICY_FAIL_SLOW.
+       * However, if a pipeline is set to PIPELINE_FAILURE_POLICY_FAIL_FAST, it
+       * will stop scheduling any new tasks when a task has failed. Any scheduled
+       * tasks will continue to completion.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1.PipelineFailurePolicy failure_policy = 4;</code>
+       *
+       * @return The enum numeric value on the wire for failurePolicy.
+       */
+      @java.lang.Override
+      public int getFailurePolicyValue() {
+        return failurePolicy_;
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Represents the failure policy of a pipeline. Currently, the default of a
+       * pipeline is that the pipeline will continue to run until no more tasks
+       * can be executed, also known as PIPELINE_FAILURE_POLICY_FAIL_SLOW.
+       * However, if a pipeline is set to PIPELINE_FAILURE_POLICY_FAIL_FAST, it
+       * will stop scheduling any new tasks when a task has failed. Any scheduled
+       * tasks will continue to completion.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1.PipelineFailurePolicy failure_policy = 4;</code>
+       *
+       * @param value The enum numeric value on the wire for failurePolicy to set.
+       * @return This builder for chaining.
+       */
+      public Builder setFailurePolicyValue(int value) {
+
+        failurePolicy_ = value;
+        onChanged();
+        return this;
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Represents the failure policy of a pipeline. Currently, the default of a
+       * pipeline is that the pipeline will continue to run until no more tasks
+       * can be executed, also known as PIPELINE_FAILURE_POLICY_FAIL_SLOW.
+       * However, if a pipeline is set to PIPELINE_FAILURE_POLICY_FAIL_FAST, it
+       * will stop scheduling any new tasks when a task has failed. Any scheduled
+       * tasks will continue to completion.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1.PipelineFailurePolicy failure_policy = 4;</code>
+       *
+       * @return The failurePolicy.
+       */
+      @java.lang.Override
+      public com.google.cloud.aiplatform.v1.PipelineFailurePolicy getFailurePolicy() {
+        @SuppressWarnings("deprecation")
+        com.google.cloud.aiplatform.v1.PipelineFailurePolicy result =
+            com.google.cloud.aiplatform.v1.PipelineFailurePolicy.valueOf(failurePolicy_);
+        return result == null
+            ? com.google.cloud.aiplatform.v1.PipelineFailurePolicy.UNRECOGNIZED
+            : result;
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Represents the failure policy of a pipeline. Currently, the default of a
+       * pipeline is that the pipeline will continue to run until no more tasks
+       * can be executed, also known as PIPELINE_FAILURE_POLICY_FAIL_SLOW.
+       * However, if a pipeline is set to PIPELINE_FAILURE_POLICY_FAIL_FAST, it
+       * will stop scheduling any new tasks when a task has failed. Any scheduled
+       * tasks will continue to completion.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1.PipelineFailurePolicy failure_policy = 4;</code>
+       *
+       * @param value The failurePolicy to set.
+       * @return This builder for chaining.
+       */
+      public Builder setFailurePolicy(com.google.cloud.aiplatform.v1.PipelineFailurePolicy value) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+
+        failurePolicy_ = value.getNumber();
+        onChanged();
+        return this;
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Represents the failure policy of a pipeline. Currently, the default of a
+       * pipeline is that the pipeline will continue to run until no more tasks
+       * can be executed, also known as PIPELINE_FAILURE_POLICY_FAIL_SLOW.
+       * However, if a pipeline is set to PIPELINE_FAILURE_POLICY_FAIL_FAST, it
+       * will stop scheduling any new tasks when a task has failed. Any scheduled
+       * tasks will continue to completion.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1.PipelineFailurePolicy failure_policy = 4;</code>
+       *
+       * @return This builder for chaining.
+       */
+      public Builder clearFailurePolicy() {
+
+        failurePolicy_ = 0;
+        onChanged();
+        return this;
+      }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -2832,6 +3087,115 @@ public com.google.protobuf.ByteString getNetworkBytes() {
     }
   }
 
+  public static final int TEMPLATE_URI_FIELD_NUMBER = 19;
+  private volatile java.lang.Object templateUri_;
+  /**
+   *
+   *
+   * <pre>
+   * A template uri from where the [PipelineJob.pipeline_spec][google.cloud.aiplatform.v1.PipelineJob.pipeline_spec], if empty, will
+   * be downloaded.
+   * </pre>
+   *
+   * <code>string template_uri = 19;</code>
+   *
+   * @return The templateUri.
+   */
+  @java.lang.Override
+  public java.lang.String getTemplateUri() {
+    java.lang.Object ref = templateUri_;
+    if (ref instanceof java.lang.String) {
+      return (java.lang.String) ref;
+    } else {
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      java.lang.String s = bs.toStringUtf8();
+      templateUri_ = s;
+      return s;
+    }
+  }
+  /**
+   *
+   *
+   * <pre>
+   * A template uri from where the [PipelineJob.pipeline_spec][google.cloud.aiplatform.v1.PipelineJob.pipeline_spec], if empty, will
+   * be downloaded.
+   * </pre>
+   *
+   * <code>string template_uri = 19;</code>
+   *
+   * @return The bytes for templateUri.
+   */
+  @java.lang.Override
+  public com.google.protobuf.ByteString getTemplateUriBytes() {
+    java.lang.Object ref = templateUri_;
+    if (ref instanceof java.lang.String) {
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      templateUri_ = b;
+      return b;
+    } else {
+      return (com.google.protobuf.ByteString) ref;
+    }
+  }
+
+  public static final int TEMPLATE_METADATA_FIELD_NUMBER = 20;
+  private com.google.cloud.aiplatform.v1.PipelineTemplateMetadata templateMetadata_;
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Pipeline template metadata. Will fill up fields if
+   * [PipelineJob.template_uri][google.cloud.aiplatform.v1.PipelineJob.template_uri] is from supported template registry.
+   * </pre>
+   *
+   * <code>
+   * .google.cloud.aiplatform.v1.PipelineTemplateMetadata template_metadata = 20 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   *
+   * @return Whether the templateMetadata field is set.
+   */
+  @java.lang.Override
+  public boolean hasTemplateMetadata() {
+    return templateMetadata_ != null;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Pipeline template metadata. Will fill up fields if
+   * [PipelineJob.template_uri][google.cloud.aiplatform.v1.PipelineJob.template_uri] is from supported template registry.
+   * </pre>
+   *
+   * <code>
+   * .google.cloud.aiplatform.v1.PipelineTemplateMetadata template_metadata = 20 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   *
+   * @return The templateMetadata.
+   */
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1.PipelineTemplateMetadata getTemplateMetadata() {
+    return templateMetadata_ == null
+        ? com.google.cloud.aiplatform.v1.PipelineTemplateMetadata.getDefaultInstance()
+        : templateMetadata_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Pipeline template metadata. Will fill up fields if
+   * [PipelineJob.template_uri][google.cloud.aiplatform.v1.PipelineJob.template_uri] is from supported template registry.
+   * </pre>
+   *
+   * <code>
+   * .google.cloud.aiplatform.v1.PipelineTemplateMetadata template_metadata = 20 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1.PipelineTemplateMetadataOrBuilder
+      getTemplateMetadataOrBuilder() {
+    return getTemplateMetadata();
+  }
+
   private byte memoizedIsInitialized = -1;
 
   @java.lang.Override
@@ -2891,6 +3255,12 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(network_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 18, network_);
     }
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(templateUri_)) {
+      com.google.protobuf.GeneratedMessageV3.writeString(output, 19, templateUri_);
+    }
+    if (templateMetadata_ != null) {
+      output.writeMessage(20, getTemplateMetadata());
+    }
     unknownFields.writeTo(output);
   }
 
@@ -2953,6 +3323,12 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(network_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(18, network_);
     }
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(templateUri_)) {
+      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(19, templateUri_);
+    }
+    if (templateMetadata_ != null) {
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(20, getTemplateMetadata());
+    }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
     return size;
@@ -3011,6 +3387,11 @@ public boolean equals(final java.lang.Object obj) {
     }
     if (!getServiceAccount().equals(other.getServiceAccount())) return false;
     if (!getNetwork().equals(other.getNetwork())) return false;
+    if (!getTemplateUri().equals(other.getTemplateUri())) return false;
+    if (hasTemplateMetadata() != other.hasTemplateMetadata()) return false;
+    if (hasTemplateMetadata()) {
+      if (!getTemplateMetadata().equals(other.getTemplateMetadata())) return false;
+    }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -3072,6 +3453,12 @@ public int hashCode() {
     hash = (53 * hash) + getServiceAccount().hashCode();
     hash = (37 * hash) + NETWORK_FIELD_NUMBER;
     hash = (53 * hash) + getNetwork().hashCode();
+    hash = (37 * hash) + TEMPLATE_URI_FIELD_NUMBER;
+    hash = (53 * hash) + getTemplateUri().hashCode();
+    if (hasTemplateMetadata()) {
+      hash = (37 * hash) + TEMPLATE_METADATA_FIELD_NUMBER;
+      hash = (53 * hash) + getTemplateMetadata().hashCode();
+    }
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
@@ -3302,6 +3689,14 @@ public Builder clear() {
 
       network_ = "";
 
+      templateUri_ = "";
+
+      if (templateMetadataBuilder_ == null) {
+        templateMetadata_ = null;
+      } else {
+        templateMetadata_ = null;
+        templateMetadataBuilder_ = null;
+      }
       return this;
     }
 
@@ -3382,6 +3777,12 @@ public com.google.cloud.aiplatform.v1.PipelineJob buildPartial() {
       }
       result.serviceAccount_ = serviceAccount_;
       result.network_ = network_;
+      result.templateUri_ = templateUri_;
+      if (templateMetadataBuilder_ == null) {
+        result.templateMetadata_ = templateMetadata_;
+      } else {
+        result.templateMetadata_ = templateMetadataBuilder_.build();
+      }
       onBuilt();
       return result;
     }
@@ -3478,6 +3879,13 @@ public Builder mergeFrom(com.google.cloud.aiplatform.v1.PipelineJob other) {
         network_ = other.network_;
         onChanged();
       }
+      if (!other.getTemplateUri().isEmpty()) {
+        templateUri_ = other.templateUri_;
+        onChanged();
+      }
+      if (other.hasTemplateMetadata()) {
+        mergeTemplateMetadata(other.getTemplateMetadata());
+      }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
       return this;
@@ -6052,6 +6460,334 @@ public Builder setNetworkBytes(com.google.protobuf.ByteString value) {
       return this;
     }
 
+    private java.lang.Object templateUri_ = "";
+    /**
+     *
+     *
+     * <pre>
+     * A template uri from where the [PipelineJob.pipeline_spec][google.cloud.aiplatform.v1.PipelineJob.pipeline_spec], if empty, will
+     * be downloaded.
+     * </pre>
+     *
+     * <code>string template_uri = 19;</code>
+     *
+     * @return The templateUri.
+     */
+    public java.lang.String getTemplateUri() {
+      java.lang.Object ref = templateUri_;
+      if (!(ref instanceof java.lang.String)) {
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        java.lang.String s = bs.toStringUtf8();
+        templateUri_ = s;
+        return s;
+      } else {
+        return (java.lang.String) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * A template uri from where the [PipelineJob.pipeline_spec][google.cloud.aiplatform.v1.PipelineJob.pipeline_spec], if empty, will
+     * be downloaded.
+     * </pre>
+     *
+     * <code>string template_uri = 19;</code>
+     *
+     * @return The bytes for templateUri.
+     */
+    public com.google.protobuf.ByteString getTemplateUriBytes() {
+      java.lang.Object ref = templateUri_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        templateUri_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * A template uri from where the [PipelineJob.pipeline_spec][google.cloud.aiplatform.v1.PipelineJob.pipeline_spec], if empty, will
+     * be downloaded.
+     * </pre>
+     *
+     * <code>string template_uri = 19;</code>
+     *
+     * @param value The templateUri to set.
+     * @return This builder for chaining.
+     */
+    public Builder setTemplateUri(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      templateUri_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * A template uri from where the [PipelineJob.pipeline_spec][google.cloud.aiplatform.v1.PipelineJob.pipeline_spec], if empty, will
+     * be downloaded.
+     * </pre>
+     *
+     * <code>string template_uri = 19;</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearTemplateUri() {
+
+      templateUri_ = getDefaultInstance().getTemplateUri();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * A template uri from where the [PipelineJob.pipeline_spec][google.cloud.aiplatform.v1.PipelineJob.pipeline_spec], if empty, will
+     * be downloaded.
+     * </pre>
+     *
+     * <code>string template_uri = 19;</code>
+     *
+     * @param value The bytes for templateUri to set.
+     * @return This builder for chaining.
+     */
+    public Builder setTemplateUriBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
+      templateUri_ = value;
+      onChanged();
+      return this;
+    }
+
+    private com.google.cloud.aiplatform.v1.PipelineTemplateMetadata templateMetadata_;
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.aiplatform.v1.PipelineTemplateMetadata,
+            com.google.cloud.aiplatform.v1.PipelineTemplateMetadata.Builder,
+            com.google.cloud.aiplatform.v1.PipelineTemplateMetadataOrBuilder>
+        templateMetadataBuilder_;
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Pipeline template metadata. Will fill up fields if
+     * [PipelineJob.template_uri][google.cloud.aiplatform.v1.PipelineJob.template_uri] is from supported template registry.
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.aiplatform.v1.PipelineTemplateMetadata template_metadata = 20 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     *
+     * @return Whether the templateMetadata field is set.
+     */
+    public boolean hasTemplateMetadata() {
+      return templateMetadataBuilder_ != null || templateMetadata_ != null;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Pipeline template metadata. Will fill up fields if
+     * [PipelineJob.template_uri][google.cloud.aiplatform.v1.PipelineJob.template_uri] is from supported template registry.
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.aiplatform.v1.PipelineTemplateMetadata template_metadata = 20 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     *
+     * @return The templateMetadata.
+     */
+    public com.google.cloud.aiplatform.v1.PipelineTemplateMetadata getTemplateMetadata() {
+      if (templateMetadataBuilder_ == null) {
+        return templateMetadata_ == null
+            ? com.google.cloud.aiplatform.v1.PipelineTemplateMetadata.getDefaultInstance()
+            : templateMetadata_;
+      } else {
+        return templateMetadataBuilder_.getMessage();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Pipeline template metadata. Will fill up fields if
+     * [PipelineJob.template_uri][google.cloud.aiplatform.v1.PipelineJob.template_uri] is from supported template registry.
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.aiplatform.v1.PipelineTemplateMetadata template_metadata = 20 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder setTemplateMetadata(
+        com.google.cloud.aiplatform.v1.PipelineTemplateMetadata value) {
+      if (templateMetadataBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        templateMetadata_ = value;
+        onChanged();
+      } else {
+        templateMetadataBuilder_.setMessage(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Pipeline template metadata. Will fill up fields if
+     * [PipelineJob.template_uri][google.cloud.aiplatform.v1.PipelineJob.template_uri] is from supported template registry.
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.aiplatform.v1.PipelineTemplateMetadata template_metadata = 20 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder setTemplateMetadata(
+        com.google.cloud.aiplatform.v1.PipelineTemplateMetadata.Builder builderForValue) {
+      if (templateMetadataBuilder_ == null) {
+        templateMetadata_ = builderForValue.build();
+        onChanged();
+      } else {
+        templateMetadataBuilder_.setMessage(builderForValue.build());
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Pipeline template metadata. Will fill up fields if
+     * [PipelineJob.template_uri][google.cloud.aiplatform.v1.PipelineJob.template_uri] is from supported template registry.
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.aiplatform.v1.PipelineTemplateMetadata template_metadata = 20 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder mergeTemplateMetadata(
+        com.google.cloud.aiplatform.v1.PipelineTemplateMetadata value) {
+      if (templateMetadataBuilder_ == null) {
+        if (templateMetadata_ != null) {
+          templateMetadata_ =
+              com.google.cloud.aiplatform.v1.PipelineTemplateMetadata.newBuilder(templateMetadata_)
+                  .mergeFrom(value)
+                  .buildPartial();
+        } else {
+          templateMetadata_ = value;
+        }
+        onChanged();
+      } else {
+        templateMetadataBuilder_.mergeFrom(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Pipeline template metadata. Will fill up fields if
+     * [PipelineJob.template_uri][google.cloud.aiplatform.v1.PipelineJob.template_uri] is from supported template registry.
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.aiplatform.v1.PipelineTemplateMetadata template_metadata = 20 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder clearTemplateMetadata() {
+      if (templateMetadataBuilder_ == null) {
+        templateMetadata_ = null;
+        onChanged();
+      } else {
+        templateMetadata_ = null;
+        templateMetadataBuilder_ = null;
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Pipeline template metadata. Will fill up fields if
+     * [PipelineJob.template_uri][google.cloud.aiplatform.v1.PipelineJob.template_uri] is from supported template registry.
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.aiplatform.v1.PipelineTemplateMetadata template_metadata = 20 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public com.google.cloud.aiplatform.v1.PipelineTemplateMetadata.Builder
+        getTemplateMetadataBuilder() {
+
+      onChanged();
+      return getTemplateMetadataFieldBuilder().getBuilder();
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Pipeline template metadata. Will fill up fields if
+     * [PipelineJob.template_uri][google.cloud.aiplatform.v1.PipelineJob.template_uri] is from supported template registry.
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.aiplatform.v1.PipelineTemplateMetadata template_metadata = 20 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public com.google.cloud.aiplatform.v1.PipelineTemplateMetadataOrBuilder
+        getTemplateMetadataOrBuilder() {
+      if (templateMetadataBuilder_ != null) {
+        return templateMetadataBuilder_.getMessageOrBuilder();
+      } else {
+        return templateMetadata_ == null
+            ? com.google.cloud.aiplatform.v1.PipelineTemplateMetadata.getDefaultInstance()
+            : templateMetadata_;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Pipeline template metadata. Will fill up fields if
+     * [PipelineJob.template_uri][google.cloud.aiplatform.v1.PipelineJob.template_uri] is from supported template registry.
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.aiplatform.v1.PipelineTemplateMetadata template_metadata = 20 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.aiplatform.v1.PipelineTemplateMetadata,
+            com.google.cloud.aiplatform.v1.PipelineTemplateMetadata.Builder,
+            com.google.cloud.aiplatform.v1.PipelineTemplateMetadataOrBuilder>
+        getTemplateMetadataFieldBuilder() {
+      if (templateMetadataBuilder_ == null) {
+        templateMetadataBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.aiplatform.v1.PipelineTemplateMetadata,
+                com.google.cloud.aiplatform.v1.PipelineTemplateMetadata.Builder,
+                com.google.cloud.aiplatform.v1.PipelineTemplateMetadataOrBuilder>(
+                getTemplateMetadata(), getParentForChildren(), isClean());
+        templateMetadata_ = null;
+      }
+      return templateMetadataBuilder_;
+    }
+
     @java.lang.Override
     public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/PipelineJobName.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/PipelineJobName.java
index 1a496f3b5..4cafcbe7a 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/PipelineJobName.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/PipelineJobName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/PipelineJobOrBuilder.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/PipelineJobOrBuilder.java
index 45f2be6dc..0eb77e2aa 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/PipelineJobOrBuilder.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/PipelineJobOrBuilder.java
@@ -609,4 +609,75 @@ java.lang.String getLabelsOrDefault(
    * @return The bytes for network.
    */
   com.google.protobuf.ByteString getNetworkBytes();
+
+  /**
+   *
+   *
+   * <pre>
+   * A template uri from where the [PipelineJob.pipeline_spec][google.cloud.aiplatform.v1.PipelineJob.pipeline_spec], if empty, will
+   * be downloaded.
+   * </pre>
+   *
+   * <code>string template_uri = 19;</code>
+   *
+   * @return The templateUri.
+   */
+  java.lang.String getTemplateUri();
+  /**
+   *
+   *
+   * <pre>
+   * A template uri from where the [PipelineJob.pipeline_spec][google.cloud.aiplatform.v1.PipelineJob.pipeline_spec], if empty, will
+   * be downloaded.
+   * </pre>
+   *
+   * <code>string template_uri = 19;</code>
+   *
+   * @return The bytes for templateUri.
+   */
+  com.google.protobuf.ByteString getTemplateUriBytes();
+
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Pipeline template metadata. Will fill up fields if
+   * [PipelineJob.template_uri][google.cloud.aiplatform.v1.PipelineJob.template_uri] is from supported template registry.
+   * </pre>
+   *
+   * <code>
+   * .google.cloud.aiplatform.v1.PipelineTemplateMetadata template_metadata = 20 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   *
+   * @return Whether the templateMetadata field is set.
+   */
+  boolean hasTemplateMetadata();
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Pipeline template metadata. Will fill up fields if
+   * [PipelineJob.template_uri][google.cloud.aiplatform.v1.PipelineJob.template_uri] is from supported template registry.
+   * </pre>
+   *
+   * <code>
+   * .google.cloud.aiplatform.v1.PipelineTemplateMetadata template_metadata = 20 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   *
+   * @return The templateMetadata.
+   */
+  com.google.cloud.aiplatform.v1.PipelineTemplateMetadata getTemplateMetadata();
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Pipeline template metadata. Will fill up fields if
+   * [PipelineJob.template_uri][google.cloud.aiplatform.v1.PipelineJob.template_uri] is from supported template registry.
+   * </pre>
+   *
+   * <code>
+   * .google.cloud.aiplatform.v1.PipelineTemplateMetadata template_metadata = 20 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  com.google.cloud.aiplatform.v1.PipelineTemplateMetadataOrBuilder getTemplateMetadataOrBuilder();
 }
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/PipelineTaskExecutorDetail.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/PipelineTaskExecutorDetail.java
index ffa2e68d3..60e527d03 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/PipelineTaskExecutorDetail.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/PipelineTaskExecutorDetail.java
@@ -1921,7 +1921,7 @@ public boolean hasContainerDetail() {
    * </code>
    *
    * @deprecated google.cloud.aiplatform.v1.PipelineTaskExecutorDetail.custom_job_detail is
-   *     deprecated. See google/cloud/aiplatform/v1/pipeline_job.proto;l=313
+   *     deprecated. See google/cloud/aiplatform/v1/pipeline_job.proto;l=343
    * @return Whether the customJobDetail field is set.
    */
   @java.lang.Override
@@ -1941,7 +1941,7 @@ public boolean hasCustomJobDetail() {
    * </code>
    *
    * @deprecated google.cloud.aiplatform.v1.PipelineTaskExecutorDetail.custom_job_detail is
-   *     deprecated. See google/cloud/aiplatform/v1/pipeline_job.proto;l=313
+   *     deprecated. See google/cloud/aiplatform/v1/pipeline_job.proto;l=343
    * @return The customJobDetail.
    */
   @java.lang.Override
@@ -2631,7 +2631,7 @@ public Builder clearContainerDetail() {
      * </code>
      *
      * @deprecated google.cloud.aiplatform.v1.PipelineTaskExecutorDetail.custom_job_detail is
-     *     deprecated. See google/cloud/aiplatform/v1/pipeline_job.proto;l=313
+     *     deprecated. See google/cloud/aiplatform/v1/pipeline_job.proto;l=343
      * @return Whether the customJobDetail field is set.
      */
     @java.lang.Override
@@ -2651,7 +2651,7 @@ public boolean hasCustomJobDetail() {
      * </code>
      *
      * @deprecated google.cloud.aiplatform.v1.PipelineTaskExecutorDetail.custom_job_detail is
-     *     deprecated. See google/cloud/aiplatform/v1/pipeline_job.proto;l=313
+     *     deprecated. See google/cloud/aiplatform/v1/pipeline_job.proto;l=343
      * @return The customJobDetail.
      */
     @java.lang.Override
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/PipelineTaskExecutorDetailOrBuilder.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/PipelineTaskExecutorDetailOrBuilder.java
index 3bbf2c8e9..19a55844d 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/PipelineTaskExecutorDetailOrBuilder.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/PipelineTaskExecutorDetailOrBuilder.java
@@ -77,7 +77,7 @@ public interface PipelineTaskExecutorDetailOrBuilder
    * </code>
    *
    * @deprecated google.cloud.aiplatform.v1.PipelineTaskExecutorDetail.custom_job_detail is
-   *     deprecated. See google/cloud/aiplatform/v1/pipeline_job.proto;l=313
+   *     deprecated. See google/cloud/aiplatform/v1/pipeline_job.proto;l=343
    * @return Whether the customJobDetail field is set.
    */
   @java.lang.Deprecated
@@ -94,7 +94,7 @@ public interface PipelineTaskExecutorDetailOrBuilder
    * </code>
    *
    * @deprecated google.cloud.aiplatform.v1.PipelineTaskExecutorDetail.custom_job_detail is
-   *     deprecated. See google/cloud/aiplatform/v1/pipeline_job.proto;l=313
+   *     deprecated. See google/cloud/aiplatform/v1/pipeline_job.proto;l=343
    * @return The customJobDetail.
    */
   @java.lang.Deprecated
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/PipelineTemplateMetadata.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/PipelineTemplateMetadata.java
new file mode 100644
index 000000000..bf995761d
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/PipelineTemplateMetadata.java
@@ -0,0 +1,664 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/aiplatform/v1/pipeline_job.proto
+
+package com.google.cloud.aiplatform.v1;
+
+/**
+ *
+ *
+ * <pre>
+ * Pipeline template metadata if [PipelineJob.template_uri][google.cloud.aiplatform.v1.PipelineJob.template_uri] is from supported
+ * template registry. Currently, the only supported registry is Artifact
+ * Registry.
+ * </pre>
+ *
+ * Protobuf type {@code google.cloud.aiplatform.v1.PipelineTemplateMetadata}
+ */
+public final class PipelineTemplateMetadata extends com.google.protobuf.GeneratedMessageV3
+    implements
+    // @@protoc_insertion_point(message_implements:google.cloud.aiplatform.v1.PipelineTemplateMetadata)
+    PipelineTemplateMetadataOrBuilder {
+  private static final long serialVersionUID = 0L;
+  // Use PipelineTemplateMetadata.newBuilder() to construct.
+  private PipelineTemplateMetadata(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+    super(builder);
+  }
+
+  private PipelineTemplateMetadata() {
+    version_ = "";
+  }
+
+  @java.lang.Override
+  @SuppressWarnings({"unused"})
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    return new PipelineTemplateMetadata();
+  }
+
+  @java.lang.Override
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    return this.unknownFields;
+  }
+
+  private PipelineTemplateMetadata(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    this();
+    if (extensionRegistry == null) {
+      throw new java.lang.NullPointerException();
+    }
+    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
+        com.google.protobuf.UnknownFieldSet.newBuilder();
+    try {
+      boolean done = false;
+      while (!done) {
+        int tag = input.readTag();
+        switch (tag) {
+          case 0:
+            done = true;
+            break;
+          case 26:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
+
+              version_ = s;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
+            }
+        }
+      }
+    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+      throw e.setUnfinishedMessage(this);
+    } catch (com.google.protobuf.UninitializedMessageException e) {
+      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
+    } catch (java.io.IOException e) {
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+    } finally {
+      this.unknownFields = unknownFields.build();
+      makeExtensionsImmutable();
+    }
+  }
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.aiplatform.v1.Pipeline
+        .internal_static_google_cloud_aiplatform_v1_PipelineTemplateMetadata_descriptor;
+  }
+
+  @java.lang.Override
+  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internalGetFieldAccessorTable() {
+    return com.google.cloud.aiplatform.v1.Pipeline
+        .internal_static_google_cloud_aiplatform_v1_PipelineTemplateMetadata_fieldAccessorTable
+        .ensureFieldAccessorsInitialized(
+            com.google.cloud.aiplatform.v1.PipelineTemplateMetadata.class,
+            com.google.cloud.aiplatform.v1.PipelineTemplateMetadata.Builder.class);
+  }
+
+  public static final int VERSION_FIELD_NUMBER = 3;
+  private volatile java.lang.Object version_;
+  /**
+   *
+   *
+   * <pre>
+   * The version_name in artifact registry.
+   * Will always be presented in output if the [PipelineJob.template_uri][google.cloud.aiplatform.v1.PipelineJob.template_uri] is
+   * from supported template registry.
+   * Format is "sha256:abcdef123456...".
+   * </pre>
+   *
+   * <code>string version = 3;</code>
+   *
+   * @return The version.
+   */
+  @java.lang.Override
+  public java.lang.String getVersion() {
+    java.lang.Object ref = version_;
+    if (ref instanceof java.lang.String) {
+      return (java.lang.String) ref;
+    } else {
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      java.lang.String s = bs.toStringUtf8();
+      version_ = s;
+      return s;
+    }
+  }
+  /**
+   *
+   *
+   * <pre>
+   * The version_name in artifact registry.
+   * Will always be presented in output if the [PipelineJob.template_uri][google.cloud.aiplatform.v1.PipelineJob.template_uri] is
+   * from supported template registry.
+   * Format is "sha256:abcdef123456...".
+   * </pre>
+   *
+   * <code>string version = 3;</code>
+   *
+   * @return The bytes for version.
+   */
+  @java.lang.Override
+  public com.google.protobuf.ByteString getVersionBytes() {
+    java.lang.Object ref = version_;
+    if (ref instanceof java.lang.String) {
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      version_ = b;
+      return b;
+    } else {
+      return (com.google.protobuf.ByteString) ref;
+    }
+  }
+
+  private byte memoizedIsInitialized = -1;
+
+  @java.lang.Override
+  public final boolean isInitialized() {
+    byte isInitialized = memoizedIsInitialized;
+    if (isInitialized == 1) return true;
+    if (isInitialized == 0) return false;
+
+    memoizedIsInitialized = 1;
+    return true;
+  }
+
+  @java.lang.Override
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(version_)) {
+      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, version_);
+    }
+    unknownFields.writeTo(output);
+  }
+
+  @java.lang.Override
+  public int getSerializedSize() {
+    int size = memoizedSize;
+    if (size != -1) return size;
+
+    size = 0;
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(version_)) {
+      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, version_);
+    }
+    size += unknownFields.getSerializedSize();
+    memoizedSize = size;
+    return size;
+  }
+
+  @java.lang.Override
+  public boolean equals(final java.lang.Object obj) {
+    if (obj == this) {
+      return true;
+    }
+    if (!(obj instanceof com.google.cloud.aiplatform.v1.PipelineTemplateMetadata)) {
+      return super.equals(obj);
+    }
+    com.google.cloud.aiplatform.v1.PipelineTemplateMetadata other =
+        (com.google.cloud.aiplatform.v1.PipelineTemplateMetadata) obj;
+
+    if (!getVersion().equals(other.getVersion())) return false;
+    if (!unknownFields.equals(other.unknownFields)) return false;
+    return true;
+  }
+
+  @java.lang.Override
+  public int hashCode() {
+    if (memoizedHashCode != 0) {
+      return memoizedHashCode;
+    }
+    int hash = 41;
+    hash = (19 * hash) + getDescriptor().hashCode();
+    hash = (37 * hash) + VERSION_FIELD_NUMBER;
+    hash = (53 * hash) + getVersion().hashCode();
+    hash = (29 * hash) + unknownFields.hashCode();
+    memoizedHashCode = hash;
+    return hash;
+  }
+
+  public static com.google.cloud.aiplatform.v1.PipelineTemplateMetadata parseFrom(
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.aiplatform.v1.PipelineTemplateMetadata parseFrom(
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1.PipelineTemplateMetadata parseFrom(
+      com.google.protobuf.ByteString data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.aiplatform.v1.PipelineTemplateMetadata parseFrom(
+      com.google.protobuf.ByteString data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1.PipelineTemplateMetadata parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.aiplatform.v1.PipelineTemplateMetadata parseFrom(
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1.PipelineTemplateMetadata parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.aiplatform.v1.PipelineTemplateMetadata parseFrom(
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1.PipelineTemplateMetadata parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.aiplatform.v1.PipelineTemplateMetadata parseDelimitedFrom(
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1.PipelineTemplateMetadata parseFrom(
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.aiplatform.v1.PipelineTemplateMetadata parseFrom(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  @java.lang.Override
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
+  public static Builder newBuilder() {
+    return DEFAULT_INSTANCE.toBuilder();
+  }
+
+  public static Builder newBuilder(
+      com.google.cloud.aiplatform.v1.PipelineTemplateMetadata prototype) {
+    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+  }
+
+  @java.lang.Override
+  public Builder toBuilder() {
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+  }
+
+  @java.lang.Override
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    Builder builder = new Builder(parent);
+    return builder;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Pipeline template metadata if [PipelineJob.template_uri][google.cloud.aiplatform.v1.PipelineJob.template_uri] is from supported
+   * template registry. Currently, the only supported registry is Artifact
+   * Registry.
+   * </pre>
+   *
+   * Protobuf type {@code google.cloud.aiplatform.v1.PipelineTemplateMetadata}
+   */
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
+      implements
+      // @@protoc_insertion_point(builder_implements:google.cloud.aiplatform.v1.PipelineTemplateMetadata)
+      com.google.cloud.aiplatform.v1.PipelineTemplateMetadataOrBuilder {
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.aiplatform.v1.Pipeline
+          .internal_static_google_cloud_aiplatform_v1_PipelineTemplateMetadata_descriptor;
+    }
+
+    @java.lang.Override
+    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+        internalGetFieldAccessorTable() {
+      return com.google.cloud.aiplatform.v1.Pipeline
+          .internal_static_google_cloud_aiplatform_v1_PipelineTemplateMetadata_fieldAccessorTable
+          .ensureFieldAccessorsInitialized(
+              com.google.cloud.aiplatform.v1.PipelineTemplateMetadata.class,
+              com.google.cloud.aiplatform.v1.PipelineTemplateMetadata.Builder.class);
+    }
+
+    // Construct using com.google.cloud.aiplatform.v1.PipelineTemplateMetadata.newBuilder()
+    private Builder() {
+      maybeForceBuilderInitialization();
+    }
+
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      super(parent);
+      maybeForceBuilderInitialization();
+    }
+
+    private void maybeForceBuilderInitialization() {
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+    }
+
+    @java.lang.Override
+    public Builder clear() {
+      super.clear();
+      version_ = "";
+
+      return this;
+    }
+
+    @java.lang.Override
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.aiplatform.v1.Pipeline
+          .internal_static_google_cloud_aiplatform_v1_PipelineTemplateMetadata_descriptor;
+    }
+
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1.PipelineTemplateMetadata getDefaultInstanceForType() {
+      return com.google.cloud.aiplatform.v1.PipelineTemplateMetadata.getDefaultInstance();
+    }
+
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1.PipelineTemplateMetadata build() {
+      com.google.cloud.aiplatform.v1.PipelineTemplateMetadata result = buildPartial();
+      if (!result.isInitialized()) {
+        throw newUninitializedMessageException(result);
+      }
+      return result;
+    }
+
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1.PipelineTemplateMetadata buildPartial() {
+      com.google.cloud.aiplatform.v1.PipelineTemplateMetadata result =
+          new com.google.cloud.aiplatform.v1.PipelineTemplateMetadata(this);
+      result.version_ = version_;
+      onBuilt();
+      return result;
+    }
+
+    @java.lang.Override
+    public Builder clone() {
+      return super.clone();
+    }
+
+    @java.lang.Override
+    public Builder setField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+      return super.setField(field, value);
+    }
+
+    @java.lang.Override
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      return super.clearField(field);
+    }
+
+    @java.lang.Override
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      return super.clearOneof(oneof);
+    }
+
+    @java.lang.Override
+    public Builder setRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+      return super.setRepeatedField(field, index, value);
+    }
+
+    @java.lang.Override
+    public Builder addRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+      return super.addRepeatedField(field, value);
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(com.google.protobuf.Message other) {
+      if (other instanceof com.google.cloud.aiplatform.v1.PipelineTemplateMetadata) {
+        return mergeFrom((com.google.cloud.aiplatform.v1.PipelineTemplateMetadata) other);
+      } else {
+        super.mergeFrom(other);
+        return this;
+      }
+    }
+
+    public Builder mergeFrom(com.google.cloud.aiplatform.v1.PipelineTemplateMetadata other) {
+      if (other == com.google.cloud.aiplatform.v1.PipelineTemplateMetadata.getDefaultInstance())
+        return this;
+      if (!other.getVersion().isEmpty()) {
+        version_ = other.version_;
+        onChanged();
+      }
+      this.mergeUnknownFields(other.unknownFields);
+      onChanged();
+      return this;
+    }
+
+    @java.lang.Override
+    public final boolean isInitialized() {
+      return true;
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      com.google.cloud.aiplatform.v1.PipelineTemplateMetadata parsedMessage = null;
+      try {
+        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+        parsedMessage =
+            (com.google.cloud.aiplatform.v1.PipelineTemplateMetadata) e.getUnfinishedMessage();
+        throw e.unwrapIOException();
+      } finally {
+        if (parsedMessage != null) {
+          mergeFrom(parsedMessage);
+        }
+      }
+      return this;
+    }
+
+    private java.lang.Object version_ = "";
+    /**
+     *
+     *
+     * <pre>
+     * The version_name in artifact registry.
+     * Will always be presented in output if the [PipelineJob.template_uri][google.cloud.aiplatform.v1.PipelineJob.template_uri] is
+     * from supported template registry.
+     * Format is "sha256:abcdef123456...".
+     * </pre>
+     *
+     * <code>string version = 3;</code>
+     *
+     * @return The version.
+     */
+    public java.lang.String getVersion() {
+      java.lang.Object ref = version_;
+      if (!(ref instanceof java.lang.String)) {
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        java.lang.String s = bs.toStringUtf8();
+        version_ = s;
+        return s;
+      } else {
+        return (java.lang.String) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The version_name in artifact registry.
+     * Will always be presented in output if the [PipelineJob.template_uri][google.cloud.aiplatform.v1.PipelineJob.template_uri] is
+     * from supported template registry.
+     * Format is "sha256:abcdef123456...".
+     * </pre>
+     *
+     * <code>string version = 3;</code>
+     *
+     * @return The bytes for version.
+     */
+    public com.google.protobuf.ByteString getVersionBytes() {
+      java.lang.Object ref = version_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        version_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The version_name in artifact registry.
+     * Will always be presented in output if the [PipelineJob.template_uri][google.cloud.aiplatform.v1.PipelineJob.template_uri] is
+     * from supported template registry.
+     * Format is "sha256:abcdef123456...".
+     * </pre>
+     *
+     * <code>string version = 3;</code>
+     *
+     * @param value The version to set.
+     * @return This builder for chaining.
+     */
+    public Builder setVersion(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      version_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The version_name in artifact registry.
+     * Will always be presented in output if the [PipelineJob.template_uri][google.cloud.aiplatform.v1.PipelineJob.template_uri] is
+     * from supported template registry.
+     * Format is "sha256:abcdef123456...".
+     * </pre>
+     *
+     * <code>string version = 3;</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearVersion() {
+
+      version_ = getDefaultInstance().getVersion();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The version_name in artifact registry.
+     * Will always be presented in output if the [PipelineJob.template_uri][google.cloud.aiplatform.v1.PipelineJob.template_uri] is
+     * from supported template registry.
+     * Format is "sha256:abcdef123456...".
+     * </pre>
+     *
+     * <code>string version = 3;</code>
+     *
+     * @param value The bytes for version to set.
+     * @return This builder for chaining.
+     */
+    public Builder setVersionBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
+      version_ = value;
+      onChanged();
+      return this;
+    }
+
+    @java.lang.Override
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.setUnknownFields(unknownFields);
+    }
+
+    @java.lang.Override
+    public final Builder mergeUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.mergeUnknownFields(unknownFields);
+    }
+
+    // @@protoc_insertion_point(builder_scope:google.cloud.aiplatform.v1.PipelineTemplateMetadata)
+  }
+
+  // @@protoc_insertion_point(class_scope:google.cloud.aiplatform.v1.PipelineTemplateMetadata)
+  private static final com.google.cloud.aiplatform.v1.PipelineTemplateMetadata DEFAULT_INSTANCE;
+
+  static {
+    DEFAULT_INSTANCE = new com.google.cloud.aiplatform.v1.PipelineTemplateMetadata();
+  }
+
+  public static com.google.cloud.aiplatform.v1.PipelineTemplateMetadata getDefaultInstance() {
+    return DEFAULT_INSTANCE;
+  }
+
+  private static final com.google.protobuf.Parser<PipelineTemplateMetadata> PARSER =
+      new com.google.protobuf.AbstractParser<PipelineTemplateMetadata>() {
+        @java.lang.Override
+        public PipelineTemplateMetadata parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new PipelineTemplateMetadata(input, extensionRegistry);
+        }
+      };
+
+  public static com.google.protobuf.Parser<PipelineTemplateMetadata> parser() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.protobuf.Parser<PipelineTemplateMetadata> getParserForType() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1.PipelineTemplateMetadata getDefaultInstanceForType() {
+    return DEFAULT_INSTANCE;
+  }
+}
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/PipelineTemplateMetadataOrBuilder.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/PipelineTemplateMetadataOrBuilder.java
new file mode 100644
index 000000000..494cb168d
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/PipelineTemplateMetadataOrBuilder.java
@@ -0,0 +1,56 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/aiplatform/v1/pipeline_job.proto
+
+package com.google.cloud.aiplatform.v1;
+
+public interface PipelineTemplateMetadataOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.aiplatform.v1.PipelineTemplateMetadata)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * <pre>
+   * The version_name in artifact registry.
+   * Will always be presented in output if the [PipelineJob.template_uri][google.cloud.aiplatform.v1.PipelineJob.template_uri] is
+   * from supported template registry.
+   * Format is "sha256:abcdef123456...".
+   * </pre>
+   *
+   * <code>string version = 3;</code>
+   *
+   * @return The version.
+   */
+  java.lang.String getVersion();
+  /**
+   *
+   *
+   * <pre>
+   * The version_name in artifact registry.
+   * Will always be presented in output if the [PipelineJob.template_uri][google.cloud.aiplatform.v1.PipelineJob.template_uri] is
+   * from supported template registry.
+   * Format is "sha256:abcdef123456...".
+   * </pre>
+   *
+   * <code>string version = 3;</code>
+   *
+   * @return The bytes for version.
+   */
+  com.google.protobuf.ByteString getVersionBytes();
+}
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/SpecialistPoolName.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/SpecialistPoolName.java
index e3593b3c3..9f1cc7c48 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/SpecialistPoolName.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/SpecialistPoolName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/StudyName.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/StudyName.java
index a09b05592..f35b9fb82 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/StudyName.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/StudyName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/TensorboardExperimentName.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/TensorboardExperimentName.java
index 3a08c55e1..272a4545b 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/TensorboardExperimentName.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/TensorboardExperimentName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/TensorboardName.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/TensorboardName.java
index a404c86c2..534daa75b 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/TensorboardName.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/TensorboardName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/TensorboardRunName.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/TensorboardRunName.java
index 1a4b07225..9f8588fbf 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/TensorboardRunName.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/TensorboardRunName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/TensorboardTimeSeriesName.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/TensorboardTimeSeriesName.java
index dc8938053..bebeb33ba 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/TensorboardTimeSeriesName.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/TensorboardTimeSeriesName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/TrainingPipeline.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/TrainingPipeline.java
index ba0aee1ea..26f627f62 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/TrainingPipeline.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/TrainingPipeline.java
@@ -45,6 +45,8 @@ private TrainingPipeline() {
     name_ = "";
     displayName_ = "";
     trainingTaskDefinition_ = "";
+    modelId_ = "";
+    parentModel_ = "";
     state_ = 0;
   }
 
@@ -269,6 +271,20 @@ private TrainingPipeline(
                 encryptionSpec_ = subBuilder.buildPartial();
               }
 
+              break;
+            }
+          case 170:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
+
+              parentModel_ = s;
+              break;
+            }
+          case 178:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
+
+              modelId_ = s;
               break;
             }
           default:
@@ -752,6 +768,112 @@ public com.google.cloud.aiplatform.v1.ModelOrBuilder getModelToUploadOrBuilder()
     return getModelToUpload();
   }
 
+  public static final int MODEL_ID_FIELD_NUMBER = 22;
+  private volatile java.lang.Object modelId_;
+  /**
+   *
+   *
+   * <pre>
+   * Optional. The ID to use for the uploaded Model, which will become the final
+   * component of the model resource name.
+   * This value may be up to 63 characters, and valid characters are
+   * `[a-z0-9_-]`. The first character cannot be a number or hyphen.
+   * </pre>
+   *
+   * <code>string model_id = 22 [(.google.api.field_behavior) = OPTIONAL];</code>
+   *
+   * @return The modelId.
+   */
+  @java.lang.Override
+  public java.lang.String getModelId() {
+    java.lang.Object ref = modelId_;
+    if (ref instanceof java.lang.String) {
+      return (java.lang.String) ref;
+    } else {
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      java.lang.String s = bs.toStringUtf8();
+      modelId_ = s;
+      return s;
+    }
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Optional. The ID to use for the uploaded Model, which will become the final
+   * component of the model resource name.
+   * This value may be up to 63 characters, and valid characters are
+   * `[a-z0-9_-]`. The first character cannot be a number or hyphen.
+   * </pre>
+   *
+   * <code>string model_id = 22 [(.google.api.field_behavior) = OPTIONAL];</code>
+   *
+   * @return The bytes for modelId.
+   */
+  @java.lang.Override
+  public com.google.protobuf.ByteString getModelIdBytes() {
+    java.lang.Object ref = modelId_;
+    if (ref instanceof java.lang.String) {
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      modelId_ = b;
+      return b;
+    } else {
+      return (com.google.protobuf.ByteString) ref;
+    }
+  }
+
+  public static final int PARENT_MODEL_FIELD_NUMBER = 21;
+  private volatile java.lang.Object parentModel_;
+  /**
+   *
+   *
+   * <pre>
+   * Optional. When specify this field, the `model_to_upload` will not be uploaded as a
+   * new model, instead, it will become a new version of this `parent_model`.
+   * </pre>
+   *
+   * <code>string parent_model = 21 [(.google.api.field_behavior) = OPTIONAL];</code>
+   *
+   * @return The parentModel.
+   */
+  @java.lang.Override
+  public java.lang.String getParentModel() {
+    java.lang.Object ref = parentModel_;
+    if (ref instanceof java.lang.String) {
+      return (java.lang.String) ref;
+    } else {
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      java.lang.String s = bs.toStringUtf8();
+      parentModel_ = s;
+      return s;
+    }
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Optional. When specify this field, the `model_to_upload` will not be uploaded as a
+   * new model, instead, it will become a new version of this `parent_model`.
+   * </pre>
+   *
+   * <code>string parent_model = 21 [(.google.api.field_behavior) = OPTIONAL];</code>
+   *
+   * @return The bytes for parentModel.
+   */
+  @java.lang.Override
+  public com.google.protobuf.ByteString getParentModelBytes() {
+    java.lang.Object ref = parentModel_;
+    if (ref instanceof java.lang.String) {
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      parentModel_ = b;
+      return b;
+    } else {
+      return (com.google.protobuf.ByteString) ref;
+    }
+  }
+
   public static final int STATE_FIELD_NUMBER = 9;
   private int state_;
   /**
@@ -1276,6 +1398,12 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (encryptionSpec_ != null) {
       output.writeMessage(18, getEncryptionSpec());
     }
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(parentModel_)) {
+      com.google.protobuf.GeneratedMessageV3.writeString(output, 21, parentModel_);
+    }
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(modelId_)) {
+      com.google.protobuf.GeneratedMessageV3.writeString(output, 22, modelId_);
+    }
     unknownFields.writeTo(output);
   }
 
@@ -1339,6 +1467,12 @@ public int getSerializedSize() {
     if (encryptionSpec_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(18, getEncryptionSpec());
     }
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(parentModel_)) {
+      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(21, parentModel_);
+    }
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(modelId_)) {
+      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(22, modelId_);
+    }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
     return size;
@@ -1374,6 +1508,8 @@ public boolean equals(final java.lang.Object obj) {
     if (hasModelToUpload()) {
       if (!getModelToUpload().equals(other.getModelToUpload())) return false;
     }
+    if (!getModelId().equals(other.getModelId())) return false;
+    if (!getParentModel().equals(other.getParentModel())) return false;
     if (state_ != other.state_) return false;
     if (hasError() != other.hasError()) return false;
     if (hasError()) {
@@ -1433,6 +1569,10 @@ public int hashCode() {
       hash = (37 * hash) + MODEL_TO_UPLOAD_FIELD_NUMBER;
       hash = (53 * hash) + getModelToUpload().hashCode();
     }
+    hash = (37 * hash) + MODEL_ID_FIELD_NUMBER;
+    hash = (53 * hash) + getModelId().hashCode();
+    hash = (37 * hash) + PARENT_MODEL_FIELD_NUMBER;
+    hash = (53 * hash) + getParentModel().hashCode();
     hash = (37 * hash) + STATE_FIELD_NUMBER;
     hash = (53 * hash) + state_;
     if (hasError()) {
@@ -1662,6 +1802,10 @@ public Builder clear() {
         modelToUpload_ = null;
         modelToUploadBuilder_ = null;
       }
+      modelId_ = "";
+
+      parentModel_ = "";
+
       state_ = 0;
 
       if (errorBuilder_ == null) {
@@ -1752,6 +1896,8 @@ public com.google.cloud.aiplatform.v1.TrainingPipeline buildPartial() {
       } else {
         result.modelToUpload_ = modelToUploadBuilder_.build();
       }
+      result.modelId_ = modelId_;
+      result.parentModel_ = parentModel_;
       result.state_ = state_;
       if (errorBuilder_ == null) {
         result.error_ = error_;
@@ -1859,6 +2005,14 @@ public Builder mergeFrom(com.google.cloud.aiplatform.v1.TrainingPipeline other)
       if (other.hasModelToUpload()) {
         mergeModelToUpload(other.getModelToUpload());
       }
+      if (!other.getModelId().isEmpty()) {
+        modelId_ = other.modelId_;
+        onChanged();
+      }
+      if (!other.getParentModel().isEmpty()) {
+        parentModel_ = other.parentModel_;
+        onChanged();
+      }
       if (other.state_ != 0) {
         setStateValue(other.getStateValue());
       }
@@ -3249,6 +3403,238 @@ public com.google.cloud.aiplatform.v1.ModelOrBuilder getModelToUploadOrBuilder()
       return modelToUploadBuilder_;
     }
 
+    private java.lang.Object modelId_ = "";
+    /**
+     *
+     *
+     * <pre>
+     * Optional. The ID to use for the uploaded Model, which will become the final
+     * component of the model resource name.
+     * This value may be up to 63 characters, and valid characters are
+     * `[a-z0-9_-]`. The first character cannot be a number or hyphen.
+     * </pre>
+     *
+     * <code>string model_id = 22 [(.google.api.field_behavior) = OPTIONAL];</code>
+     *
+     * @return The modelId.
+     */
+    public java.lang.String getModelId() {
+      java.lang.Object ref = modelId_;
+      if (!(ref instanceof java.lang.String)) {
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        java.lang.String s = bs.toStringUtf8();
+        modelId_ = s;
+        return s;
+      } else {
+        return (java.lang.String) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. The ID to use for the uploaded Model, which will become the final
+     * component of the model resource name.
+     * This value may be up to 63 characters, and valid characters are
+     * `[a-z0-9_-]`. The first character cannot be a number or hyphen.
+     * </pre>
+     *
+     * <code>string model_id = 22 [(.google.api.field_behavior) = OPTIONAL];</code>
+     *
+     * @return The bytes for modelId.
+     */
+    public com.google.protobuf.ByteString getModelIdBytes() {
+      java.lang.Object ref = modelId_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        modelId_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. The ID to use for the uploaded Model, which will become the final
+     * component of the model resource name.
+     * This value may be up to 63 characters, and valid characters are
+     * `[a-z0-9_-]`. The first character cannot be a number or hyphen.
+     * </pre>
+     *
+     * <code>string model_id = 22 [(.google.api.field_behavior) = OPTIONAL];</code>
+     *
+     * @param value The modelId to set.
+     * @return This builder for chaining.
+     */
+    public Builder setModelId(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      modelId_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. The ID to use for the uploaded Model, which will become the final
+     * component of the model resource name.
+     * This value may be up to 63 characters, and valid characters are
+     * `[a-z0-9_-]`. The first character cannot be a number or hyphen.
+     * </pre>
+     *
+     * <code>string model_id = 22 [(.google.api.field_behavior) = OPTIONAL];</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearModelId() {
+
+      modelId_ = getDefaultInstance().getModelId();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. The ID to use for the uploaded Model, which will become the final
+     * component of the model resource name.
+     * This value may be up to 63 characters, and valid characters are
+     * `[a-z0-9_-]`. The first character cannot be a number or hyphen.
+     * </pre>
+     *
+     * <code>string model_id = 22 [(.google.api.field_behavior) = OPTIONAL];</code>
+     *
+     * @param value The bytes for modelId to set.
+     * @return This builder for chaining.
+     */
+    public Builder setModelIdBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
+      modelId_ = value;
+      onChanged();
+      return this;
+    }
+
+    private java.lang.Object parentModel_ = "";
+    /**
+     *
+     *
+     * <pre>
+     * Optional. When specify this field, the `model_to_upload` will not be uploaded as a
+     * new model, instead, it will become a new version of this `parent_model`.
+     * </pre>
+     *
+     * <code>string parent_model = 21 [(.google.api.field_behavior) = OPTIONAL];</code>
+     *
+     * @return The parentModel.
+     */
+    public java.lang.String getParentModel() {
+      java.lang.Object ref = parentModel_;
+      if (!(ref instanceof java.lang.String)) {
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        java.lang.String s = bs.toStringUtf8();
+        parentModel_ = s;
+        return s;
+      } else {
+        return (java.lang.String) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. When specify this field, the `model_to_upload` will not be uploaded as a
+     * new model, instead, it will become a new version of this `parent_model`.
+     * </pre>
+     *
+     * <code>string parent_model = 21 [(.google.api.field_behavior) = OPTIONAL];</code>
+     *
+     * @return The bytes for parentModel.
+     */
+    public com.google.protobuf.ByteString getParentModelBytes() {
+      java.lang.Object ref = parentModel_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        parentModel_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. When specify this field, the `model_to_upload` will not be uploaded as a
+     * new model, instead, it will become a new version of this `parent_model`.
+     * </pre>
+     *
+     * <code>string parent_model = 21 [(.google.api.field_behavior) = OPTIONAL];</code>
+     *
+     * @param value The parentModel to set.
+     * @return This builder for chaining.
+     */
+    public Builder setParentModel(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      parentModel_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. When specify this field, the `model_to_upload` will not be uploaded as a
+     * new model, instead, it will become a new version of this `parent_model`.
+     * </pre>
+     *
+     * <code>string parent_model = 21 [(.google.api.field_behavior) = OPTIONAL];</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearParentModel() {
+
+      parentModel_ = getDefaultInstance().getParentModel();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. When specify this field, the `model_to_upload` will not be uploaded as a
+     * new model, instead, it will become a new version of this `parent_model`.
+     * </pre>
+     *
+     * <code>string parent_model = 21 [(.google.api.field_behavior) = OPTIONAL];</code>
+     *
+     * @param value The bytes for parentModel to set.
+     * @return This builder for chaining.
+     */
+    public Builder setParentModelBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
+      parentModel_ = value;
+      onChanged();
+      return this;
+    }
+
     private int state_ = 0;
     /**
      *
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/TrainingPipelineName.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/TrainingPipelineName.java
index 8167322bb..55b73eab3 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/TrainingPipelineName.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/TrainingPipelineName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/TrainingPipelineOrBuilder.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/TrainingPipelineOrBuilder.java
index e692f7cdb..48b8e1ddc 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/TrainingPipelineOrBuilder.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/TrainingPipelineOrBuilder.java
@@ -333,6 +333,64 @@ public interface TrainingPipelineOrBuilder
    */
   com.google.cloud.aiplatform.v1.ModelOrBuilder getModelToUploadOrBuilder();
 
+  /**
+   *
+   *
+   * <pre>
+   * Optional. The ID to use for the uploaded Model, which will become the final
+   * component of the model resource name.
+   * This value may be up to 63 characters, and valid characters are
+   * `[a-z0-9_-]`. The first character cannot be a number or hyphen.
+   * </pre>
+   *
+   * <code>string model_id = 22 [(.google.api.field_behavior) = OPTIONAL];</code>
+   *
+   * @return The modelId.
+   */
+  java.lang.String getModelId();
+  /**
+   *
+   *
+   * <pre>
+   * Optional. The ID to use for the uploaded Model, which will become the final
+   * component of the model resource name.
+   * This value may be up to 63 characters, and valid characters are
+   * `[a-z0-9_-]`. The first character cannot be a number or hyphen.
+   * </pre>
+   *
+   * <code>string model_id = 22 [(.google.api.field_behavior) = OPTIONAL];</code>
+   *
+   * @return The bytes for modelId.
+   */
+  com.google.protobuf.ByteString getModelIdBytes();
+
+  /**
+   *
+   *
+   * <pre>
+   * Optional. When specify this field, the `model_to_upload` will not be uploaded as a
+   * new model, instead, it will become a new version of this `parent_model`.
+   * </pre>
+   *
+   * <code>string parent_model = 21 [(.google.api.field_behavior) = OPTIONAL];</code>
+   *
+   * @return The parentModel.
+   */
+  java.lang.String getParentModel();
+  /**
+   *
+   *
+   * <pre>
+   * Optional. When specify this field, the `model_to_upload` will not be uploaded as a
+   * new model, instead, it will become a new version of this `parent_model`.
+   * </pre>
+   *
+   * <code>string parent_model = 21 [(.google.api.field_behavior) = OPTIONAL];</code>
+   *
+   * @return The bytes for parentModel.
+   */
+  com.google.protobuf.ByteString getParentModelBytes();
+
   /**
    *
    *
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/TrainingPipelineProto.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/TrainingPipelineProto.java
index ff8420903..6719b2a50 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/TrainingPipelineProto.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/TrainingPipelineProto.java
@@ -78,7 +78,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "d/aiplatform/v1/pipeline_state.proto\032\034go"
           + "ogle/protobuf/struct.proto\032\037google/proto"
           + "buf/timestamp.proto\032\027google/rpc/status.p"
-          + "roto\"\334\007\n\020TrainingPipeline\022\021\n\004name\030\001 \001(\tB"
+          + "roto\"\216\010\n\020TrainingPipeline\022\021\n\004name\030\001 \001(\tB"
           + "\003\340A\003\022\031\n\014display_name\030\002 \001(\tB\003\340A\002\022F\n\021input"
           + "_data_config\030\003 \001(\0132+.google.cloud.aiplat"
           + "form.v1.InputDataConfig\022%\n\030training_task"
@@ -87,56 +87,57 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "\002\022;\n\026training_task_metadata\030\006 \001(\0132\026.goog"
           + "le.protobuf.ValueB\003\340A\003\022:\n\017model_to_uploa"
           + "d\030\007 \001(\0132!.google.cloud.aiplatform.v1.Mod"
-          + "el\022=\n\005state\030\t \001(\0162).google.cloud.aiplatf"
-          + "orm.v1.PipelineStateB\003\340A\003\022&\n\005error\030\n \001(\013"
-          + "2\022.google.rpc.StatusB\003\340A\003\0224\n\013create_time"
-          + "\030\013 \001(\0132\032.google.protobuf.TimestampB\003\340A\003\022"
-          + "3\n\nstart_time\030\014 \001(\0132\032.google.protobuf.Ti"
-          + "mestampB\003\340A\003\0221\n\010end_time\030\r \001(\0132\032.google."
-          + "protobuf.TimestampB\003\340A\003\0224\n\013update_time\030\016"
-          + " \001(\0132\032.google.protobuf.TimestampB\003\340A\003\022H\n"
-          + "\006labels\030\017 \003(\01328.google.cloud.aiplatform."
-          + "v1.TrainingPipeline.LabelsEntry\022C\n\017encry"
-          + "ption_spec\030\022 \001(\0132*.google.cloud.aiplatfo"
-          + "rm.v1.EncryptionSpec\032-\n\013LabelsEntry\022\013\n\003k"
-          + "ey\030\001 \001(\t\022\r\n\005value\030\002 \001(\t:\0028\001:~\352A{\n*aiplat"
-          + "form.googleapis.com/TrainingPipeline\022Mpr"
-          + "ojects/{project}/locations/{location}/tr"
-          + "ainingPipelines/{training_pipeline}\"\364\004\n\017"
-          + "InputDataConfig\022C\n\016fraction_split\030\002 \001(\0132"
-          + ").google.cloud.aiplatform.v1.FractionSpl"
-          + "itH\000\022?\n\014filter_split\030\003 \001(\0132\'.google.clou"
-          + "d.aiplatform.v1.FilterSplitH\000\022G\n\020predefi"
-          + "ned_split\030\004 \001(\0132+.google.cloud.aiplatfor"
-          + "m.v1.PredefinedSplitH\000\022E\n\017timestamp_spli"
-          + "t\030\005 \001(\0132*.google.cloud.aiplatform.v1.Tim"
-          + "estampSplitH\000\022G\n\020stratified_split\030\014 \001(\0132"
-          + "+.google.cloud.aiplatform.v1.StratifiedS"
-          + "plitH\000\022E\n\017gcs_destination\030\010 \001(\0132*.google"
-          + ".cloud.aiplatform.v1.GcsDestinationH\001\022O\n"
-          + "\024bigquery_destination\030\n \001(\0132/.google.clo"
-          + "ud.aiplatform.v1.BigQueryDestinationH\001\022\027"
-          + "\n\ndataset_id\030\001 \001(\tB\003\340A\002\022\032\n\022annotations_f"
-          + "ilter\030\006 \001(\t\022\035\n\025annotation_schema_uri\030\t \001"
-          + "(\tB\007\n\005splitB\r\n\013destination\"^\n\rFractionSp"
-          + "lit\022\031\n\021training_fraction\030\001 \001(\001\022\033\n\023valida"
-          + "tion_fraction\030\002 \001(\001\022\025\n\rtest_fraction\030\003 \001"
-          + "(\001\"e\n\013FilterSplit\022\034\n\017training_filter\030\001 \001"
-          + "(\tB\003\340A\002\022\036\n\021validation_filter\030\002 \001(\tB\003\340A\002\022"
-          + "\030\n\013test_filter\030\003 \001(\tB\003\340A\002\"#\n\017PredefinedS"
-          + "plit\022\020\n\003key\030\001 \001(\tB\003\340A\002\"q\n\016TimestampSplit"
-          + "\022\031\n\021training_fraction\030\001 \001(\001\022\033\n\023validatio"
-          + "n_fraction\030\002 \001(\001\022\025\n\rtest_fraction\030\003 \001(\001\022"
-          + "\020\n\003key\030\004 \001(\tB\003\340A\002\"r\n\017StratifiedSplit\022\031\n\021"
-          + "training_fraction\030\001 \001(\001\022\033\n\023validation_fr"
-          + "action\030\002 \001(\001\022\025\n\rtest_fraction\030\003 \001(\001\022\020\n\003k"
-          + "ey\030\004 \001(\tB\003\340A\002B\331\001\n\036com.google.cloud.aipla"
-          + "tform.v1B\025TrainingPipelineProtoP\001ZDgoogl"
-          + "e.golang.org/genproto/googleapis/cloud/a"
-          + "iplatform/v1;aiplatform\252\002\032Google.Cloud.A"
-          + "IPlatform.V1\312\002\032Google\\Cloud\\AIPlatform\\V"
-          + "1\352\002\035Google::Cloud::AIPlatform::V1b\006proto"
-          + "3"
+          + "el\022\025\n\010model_id\030\026 \001(\tB\003\340A\001\022\031\n\014parent_mode"
+          + "l\030\025 \001(\tB\003\340A\001\022=\n\005state\030\t \001(\0162).google.clo"
+          + "ud.aiplatform.v1.PipelineStateB\003\340A\003\022&\n\005e"
+          + "rror\030\n \001(\0132\022.google.rpc.StatusB\003\340A\003\0224\n\013c"
+          + "reate_time\030\013 \001(\0132\032.google.protobuf.Times"
+          + "tampB\003\340A\003\0223\n\nstart_time\030\014 \001(\0132\032.google.p"
+          + "rotobuf.TimestampB\003\340A\003\0221\n\010end_time\030\r \001(\013"
+          + "2\032.google.protobuf.TimestampB\003\340A\003\0224\n\013upd"
+          + "ate_time\030\016 \001(\0132\032.google.protobuf.Timesta"
+          + "mpB\003\340A\003\022H\n\006labels\030\017 \003(\01328.google.cloud.a"
+          + "iplatform.v1.TrainingPipeline.LabelsEntr"
+          + "y\022C\n\017encryption_spec\030\022 \001(\0132*.google.clou"
+          + "d.aiplatform.v1.EncryptionSpec\032-\n\013Labels"
+          + "Entry\022\013\n\003key\030\001 \001(\t\022\r\n\005value\030\002 \001(\t:\0028\001:~\352"
+          + "A{\n*aiplatform.googleapis.com/TrainingPi"
+          + "peline\022Mprojects/{project}/locations/{lo"
+          + "cation}/trainingPipelines/{training_pipe"
+          + "line}\"\364\004\n\017InputDataConfig\022C\n\016fraction_sp"
+          + "lit\030\002 \001(\0132).google.cloud.aiplatform.v1.F"
+          + "ractionSplitH\000\022?\n\014filter_split\030\003 \001(\0132\'.g"
+          + "oogle.cloud.aiplatform.v1.FilterSplitH\000\022"
+          + "G\n\020predefined_split\030\004 \001(\0132+.google.cloud"
+          + ".aiplatform.v1.PredefinedSplitH\000\022E\n\017time"
+          + "stamp_split\030\005 \001(\0132*.google.cloud.aiplatf"
+          + "orm.v1.TimestampSplitH\000\022G\n\020stratified_sp"
+          + "lit\030\014 \001(\0132+.google.cloud.aiplatform.v1.S"
+          + "tratifiedSplitH\000\022E\n\017gcs_destination\030\010 \001("
+          + "\0132*.google.cloud.aiplatform.v1.GcsDestin"
+          + "ationH\001\022O\n\024bigquery_destination\030\n \001(\0132/."
+          + "google.cloud.aiplatform.v1.BigQueryDesti"
+          + "nationH\001\022\027\n\ndataset_id\030\001 \001(\tB\003\340A\002\022\032\n\022ann"
+          + "otations_filter\030\006 \001(\t\022\035\n\025annotation_sche"
+          + "ma_uri\030\t \001(\tB\007\n\005splitB\r\n\013destination\"^\n\r"
+          + "FractionSplit\022\031\n\021training_fraction\030\001 \001(\001"
+          + "\022\033\n\023validation_fraction\030\002 \001(\001\022\025\n\rtest_fr"
+          + "action\030\003 \001(\001\"e\n\013FilterSplit\022\034\n\017training_"
+          + "filter\030\001 \001(\tB\003\340A\002\022\036\n\021validation_filter\030\002"
+          + " \001(\tB\003\340A\002\022\030\n\013test_filter\030\003 \001(\tB\003\340A\002\"#\n\017P"
+          + "redefinedSplit\022\020\n\003key\030\001 \001(\tB\003\340A\002\"q\n\016Time"
+          + "stampSplit\022\031\n\021training_fraction\030\001 \001(\001\022\033\n"
+          + "\023validation_fraction\030\002 \001(\001\022\025\n\rtest_fract"
+          + "ion\030\003 \001(\001\022\020\n\003key\030\004 \001(\tB\003\340A\002\"r\n\017Stratifie"
+          + "dSplit\022\031\n\021training_fraction\030\001 \001(\001\022\033\n\023val"
+          + "idation_fraction\030\002 \001(\001\022\025\n\rtest_fraction\030"
+          + "\003 \001(\001\022\020\n\003key\030\004 \001(\tB\003\340A\002B\331\001\n\036com.google.c"
+          + "loud.aiplatform.v1B\025TrainingPipelineProt"
+          + "oP\001ZDgoogle.golang.org/genproto/googleap"
+          + "is/cloud/aiplatform/v1;aiplatform\252\002\032Goog"
+          + "le.Cloud.AIPlatform.V1\312\002\032Google\\Cloud\\AI"
+          + "Platform\\V1\352\002\035Google::Cloud::AIPlatform:"
+          + ":V1b\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
@@ -165,6 +166,8 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "TrainingTaskInputs",
               "TrainingTaskMetadata",
               "ModelToUpload",
+              "ModelId",
+              "ParentModel",
               "State",
               "Error",
               "CreateTime",
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/TrialName.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/TrialName.java
index 81fd0d8c4..449956110 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/TrialName.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/TrialName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/UpdateFeaturestoreRequest.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/UpdateFeaturestoreRequest.java
index 306312c36..81de2dbb0 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/UpdateFeaturestoreRequest.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/UpdateFeaturestoreRequest.java
@@ -214,6 +214,7 @@ public com.google.cloud.aiplatform.v1.FeaturestoreOrBuilder getFeaturestoreOrBui
    * Updatable fields:
    *   * `labels`
    *   * `online_serving_config.fixed_node_count`
+   *   * `online_serving_config.scaling`
    * </pre>
    *
    * <code>.google.protobuf.FieldMask update_mask = 2;</code>
@@ -238,6 +239,7 @@ public boolean hasUpdateMask() {
    * Updatable fields:
    *   * `labels`
    *   * `online_serving_config.fixed_node_count`
+   *   * `online_serving_config.scaling`
    * </pre>
    *
    * <code>.google.protobuf.FieldMask update_mask = 2;</code>
@@ -262,6 +264,7 @@ public com.google.protobuf.FieldMask getUpdateMask() {
    * Updatable fields:
    *   * `labels`
    *   * `online_serving_config.fixed_node_count`
+   *   * `online_serving_config.scaling`
    * </pre>
    *
    * <code>.google.protobuf.FieldMask update_mask = 2;</code>
@@ -881,6 +884,7 @@ public com.google.cloud.aiplatform.v1.FeaturestoreOrBuilder getFeaturestoreOrBui
      * Updatable fields:
      *   * `labels`
      *   * `online_serving_config.fixed_node_count`
+     *   * `online_serving_config.scaling`
      * </pre>
      *
      * <code>.google.protobuf.FieldMask update_mask = 2;</code>
@@ -904,6 +908,7 @@ public boolean hasUpdateMask() {
      * Updatable fields:
      *   * `labels`
      *   * `online_serving_config.fixed_node_count`
+     *   * `online_serving_config.scaling`
      * </pre>
      *
      * <code>.google.protobuf.FieldMask update_mask = 2;</code>
@@ -933,6 +938,7 @@ public com.google.protobuf.FieldMask getUpdateMask() {
      * Updatable fields:
      *   * `labels`
      *   * `online_serving_config.fixed_node_count`
+     *   * `online_serving_config.scaling`
      * </pre>
      *
      * <code>.google.protobuf.FieldMask update_mask = 2;</code>
@@ -964,6 +970,7 @@ public Builder setUpdateMask(com.google.protobuf.FieldMask value) {
      * Updatable fields:
      *   * `labels`
      *   * `online_serving_config.fixed_node_count`
+     *   * `online_serving_config.scaling`
      * </pre>
      *
      * <code>.google.protobuf.FieldMask update_mask = 2;</code>
@@ -992,6 +999,7 @@ public Builder setUpdateMask(com.google.protobuf.FieldMask.Builder builderForVal
      * Updatable fields:
      *   * `labels`
      *   * `online_serving_config.fixed_node_count`
+     *   * `online_serving_config.scaling`
      * </pre>
      *
      * <code>.google.protobuf.FieldMask update_mask = 2;</code>
@@ -1025,6 +1033,7 @@ public Builder mergeUpdateMask(com.google.protobuf.FieldMask value) {
      * Updatable fields:
      *   * `labels`
      *   * `online_serving_config.fixed_node_count`
+     *   * `online_serving_config.scaling`
      * </pre>
      *
      * <code>.google.protobuf.FieldMask update_mask = 2;</code>
@@ -1054,6 +1063,7 @@ public Builder clearUpdateMask() {
      * Updatable fields:
      *   * `labels`
      *   * `online_serving_config.fixed_node_count`
+     *   * `online_serving_config.scaling`
      * </pre>
      *
      * <code>.google.protobuf.FieldMask update_mask = 2;</code>
@@ -1077,6 +1087,7 @@ public com.google.protobuf.FieldMask.Builder getUpdateMaskBuilder() {
      * Updatable fields:
      *   * `labels`
      *   * `online_serving_config.fixed_node_count`
+     *   * `online_serving_config.scaling`
      * </pre>
      *
      * <code>.google.protobuf.FieldMask update_mask = 2;</code>
@@ -1104,6 +1115,7 @@ public com.google.protobuf.FieldMaskOrBuilder getUpdateMaskOrBuilder() {
      * Updatable fields:
      *   * `labels`
      *   * `online_serving_config.fixed_node_count`
+     *   * `online_serving_config.scaling`
      * </pre>
      *
      * <code>.google.protobuf.FieldMask update_mask = 2;</code>
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/UpdateFeaturestoreRequestOrBuilder.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/UpdateFeaturestoreRequestOrBuilder.java
index 01de37490..f2f3692f9 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/UpdateFeaturestoreRequestOrBuilder.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/UpdateFeaturestoreRequestOrBuilder.java
@@ -87,6 +87,7 @@ public interface UpdateFeaturestoreRequestOrBuilder
    * Updatable fields:
    *   * `labels`
    *   * `online_serving_config.fixed_node_count`
+   *   * `online_serving_config.scaling`
    * </pre>
    *
    * <code>.google.protobuf.FieldMask update_mask = 2;</code>
@@ -108,6 +109,7 @@ public interface UpdateFeaturestoreRequestOrBuilder
    * Updatable fields:
    *   * `labels`
    *   * `online_serving_config.fixed_node_count`
+   *   * `online_serving_config.scaling`
    * </pre>
    *
    * <code>.google.protobuf.FieldMask update_mask = 2;</code>
@@ -129,6 +131,7 @@ public interface UpdateFeaturestoreRequestOrBuilder
    * Updatable fields:
    *   * `labels`
    *   * `online_serving_config.fixed_node_count`
+   *   * `online_serving_config.scaling`
    * </pre>
    *
    * <code>.google.protobuf.FieldMask update_mask = 2;</code>
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/UploadModelRequest.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/UploadModelRequest.java
index 9889de53a..cdaf4a910 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/UploadModelRequest.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/UploadModelRequest.java
@@ -39,6 +39,8 @@ private UploadModelRequest(com.google.protobuf.GeneratedMessageV3.Builder<?> bui
 
   private UploadModelRequest() {
     parent_ = "";
+    parentModel_ = "";
+    modelId_ = "";
   }
 
   @java.lang.Override
@@ -91,6 +93,20 @@ private UploadModelRequest(
                 model_ = subBuilder.buildPartial();
               }
 
+              break;
+            }
+          case 34:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
+
+              parentModel_ = s;
+              break;
+            }
+          case 42:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
+
+              modelId_ = s;
               break;
             }
           default:
@@ -184,6 +200,112 @@ public com.google.protobuf.ByteString getParentBytes() {
     }
   }
 
+  public static final int PARENT_MODEL_FIELD_NUMBER = 4;
+  private volatile java.lang.Object parentModel_;
+  /**
+   *
+   *
+   * <pre>
+   * Optional. The resource name of the model into which to upload the version. Only
+   * specify this field when uploading a new version.
+   * </pre>
+   *
+   * <code>string parent_model = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+   *
+   * @return The parentModel.
+   */
+  @java.lang.Override
+  public java.lang.String getParentModel() {
+    java.lang.Object ref = parentModel_;
+    if (ref instanceof java.lang.String) {
+      return (java.lang.String) ref;
+    } else {
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      java.lang.String s = bs.toStringUtf8();
+      parentModel_ = s;
+      return s;
+    }
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Optional. The resource name of the model into which to upload the version. Only
+   * specify this field when uploading a new version.
+   * </pre>
+   *
+   * <code>string parent_model = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+   *
+   * @return The bytes for parentModel.
+   */
+  @java.lang.Override
+  public com.google.protobuf.ByteString getParentModelBytes() {
+    java.lang.Object ref = parentModel_;
+    if (ref instanceof java.lang.String) {
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      parentModel_ = b;
+      return b;
+    } else {
+      return (com.google.protobuf.ByteString) ref;
+    }
+  }
+
+  public static final int MODEL_ID_FIELD_NUMBER = 5;
+  private volatile java.lang.Object modelId_;
+  /**
+   *
+   *
+   * <pre>
+   * Optional. The ID to use for the uploaded Model, which will become the final
+   * component of the model resource name.
+   * This value may be up to 63 characters, and valid characters are
+   * `[a-z0-9_-]`. The first character cannot be a number or hyphen.
+   * </pre>
+   *
+   * <code>string model_id = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+   *
+   * @return The modelId.
+   */
+  @java.lang.Override
+  public java.lang.String getModelId() {
+    java.lang.Object ref = modelId_;
+    if (ref instanceof java.lang.String) {
+      return (java.lang.String) ref;
+    } else {
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      java.lang.String s = bs.toStringUtf8();
+      modelId_ = s;
+      return s;
+    }
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Optional. The ID to use for the uploaded Model, which will become the final
+   * component of the model resource name.
+   * This value may be up to 63 characters, and valid characters are
+   * `[a-z0-9_-]`. The first character cannot be a number or hyphen.
+   * </pre>
+   *
+   * <code>string model_id = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+   *
+   * @return The bytes for modelId.
+   */
+  @java.lang.Override
+  public com.google.protobuf.ByteString getModelIdBytes() {
+    java.lang.Object ref = modelId_;
+    if (ref instanceof java.lang.String) {
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      modelId_ = b;
+      return b;
+    } else {
+      return (com.google.protobuf.ByteString) ref;
+    }
+  }
+
   public static final int MODEL_FIELD_NUMBER = 2;
   private com.google.cloud.aiplatform.v1.Model model_;
   /**
@@ -253,6 +375,12 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (model_ != null) {
       output.writeMessage(2, getModel());
     }
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(parentModel_)) {
+      com.google.protobuf.GeneratedMessageV3.writeString(output, 4, parentModel_);
+    }
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(modelId_)) {
+      com.google.protobuf.GeneratedMessageV3.writeString(output, 5, modelId_);
+    }
     unknownFields.writeTo(output);
   }
 
@@ -268,6 +396,12 @@ public int getSerializedSize() {
     if (model_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getModel());
     }
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(parentModel_)) {
+      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(4, parentModel_);
+    }
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(modelId_)) {
+      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(5, modelId_);
+    }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
     return size;
@@ -285,6 +419,8 @@ public boolean equals(final java.lang.Object obj) {
         (com.google.cloud.aiplatform.v1.UploadModelRequest) obj;
 
     if (!getParent().equals(other.getParent())) return false;
+    if (!getParentModel().equals(other.getParentModel())) return false;
+    if (!getModelId().equals(other.getModelId())) return false;
     if (hasModel() != other.hasModel()) return false;
     if (hasModel()) {
       if (!getModel().equals(other.getModel())) return false;
@@ -302,6 +438,10 @@ public int hashCode() {
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + PARENT_FIELD_NUMBER;
     hash = (53 * hash) + getParent().hashCode();
+    hash = (37 * hash) + PARENT_MODEL_FIELD_NUMBER;
+    hash = (53 * hash) + getParentModel().hashCode();
+    hash = (37 * hash) + MODEL_ID_FIELD_NUMBER;
+    hash = (53 * hash) + getModelId().hashCode();
     if (hasModel()) {
       hash = (37 * hash) + MODEL_FIELD_NUMBER;
       hash = (53 * hash) + getModel().hashCode();
@@ -453,6 +593,10 @@ public Builder clear() {
       super.clear();
       parent_ = "";
 
+      parentModel_ = "";
+
+      modelId_ = "";
+
       if (modelBuilder_ == null) {
         model_ = null;
       } else {
@@ -487,6 +631,8 @@ public com.google.cloud.aiplatform.v1.UploadModelRequest buildPartial() {
       com.google.cloud.aiplatform.v1.UploadModelRequest result =
           new com.google.cloud.aiplatform.v1.UploadModelRequest(this);
       result.parent_ = parent_;
+      result.parentModel_ = parentModel_;
+      result.modelId_ = modelId_;
       if (modelBuilder_ == null) {
         result.model_ = model_;
       } else {
@@ -546,6 +692,14 @@ public Builder mergeFrom(com.google.cloud.aiplatform.v1.UploadModelRequest other
         parent_ = other.parent_;
         onChanged();
       }
+      if (!other.getParentModel().isEmpty()) {
+        parentModel_ = other.parentModel_;
+        onChanged();
+      }
+      if (!other.getModelId().isEmpty()) {
+        modelId_ = other.modelId_;
+        onChanged();
+      }
       if (other.hasModel()) {
         mergeModel(other.getModel());
       }
@@ -700,6 +854,238 @@ public Builder setParentBytes(com.google.protobuf.ByteString value) {
       return this;
     }
 
+    private java.lang.Object parentModel_ = "";
+    /**
+     *
+     *
+     * <pre>
+     * Optional. The resource name of the model into which to upload the version. Only
+     * specify this field when uploading a new version.
+     * </pre>
+     *
+     * <code>string parent_model = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     *
+     * @return The parentModel.
+     */
+    public java.lang.String getParentModel() {
+      java.lang.Object ref = parentModel_;
+      if (!(ref instanceof java.lang.String)) {
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        java.lang.String s = bs.toStringUtf8();
+        parentModel_ = s;
+        return s;
+      } else {
+        return (java.lang.String) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. The resource name of the model into which to upload the version. Only
+     * specify this field when uploading a new version.
+     * </pre>
+     *
+     * <code>string parent_model = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     *
+     * @return The bytes for parentModel.
+     */
+    public com.google.protobuf.ByteString getParentModelBytes() {
+      java.lang.Object ref = parentModel_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        parentModel_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. The resource name of the model into which to upload the version. Only
+     * specify this field when uploading a new version.
+     * </pre>
+     *
+     * <code>string parent_model = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     *
+     * @param value The parentModel to set.
+     * @return This builder for chaining.
+     */
+    public Builder setParentModel(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      parentModel_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. The resource name of the model into which to upload the version. Only
+     * specify this field when uploading a new version.
+     * </pre>
+     *
+     * <code>string parent_model = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearParentModel() {
+
+      parentModel_ = getDefaultInstance().getParentModel();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. The resource name of the model into which to upload the version. Only
+     * specify this field when uploading a new version.
+     * </pre>
+     *
+     * <code>string parent_model = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+     *
+     * @param value The bytes for parentModel to set.
+     * @return This builder for chaining.
+     */
+    public Builder setParentModelBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
+      parentModel_ = value;
+      onChanged();
+      return this;
+    }
+
+    private java.lang.Object modelId_ = "";
+    /**
+     *
+     *
+     * <pre>
+     * Optional. The ID to use for the uploaded Model, which will become the final
+     * component of the model resource name.
+     * This value may be up to 63 characters, and valid characters are
+     * `[a-z0-9_-]`. The first character cannot be a number or hyphen.
+     * </pre>
+     *
+     * <code>string model_id = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     *
+     * @return The modelId.
+     */
+    public java.lang.String getModelId() {
+      java.lang.Object ref = modelId_;
+      if (!(ref instanceof java.lang.String)) {
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        java.lang.String s = bs.toStringUtf8();
+        modelId_ = s;
+        return s;
+      } else {
+        return (java.lang.String) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. The ID to use for the uploaded Model, which will become the final
+     * component of the model resource name.
+     * This value may be up to 63 characters, and valid characters are
+     * `[a-z0-9_-]`. The first character cannot be a number or hyphen.
+     * </pre>
+     *
+     * <code>string model_id = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     *
+     * @return The bytes for modelId.
+     */
+    public com.google.protobuf.ByteString getModelIdBytes() {
+      java.lang.Object ref = modelId_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        modelId_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. The ID to use for the uploaded Model, which will become the final
+     * component of the model resource name.
+     * This value may be up to 63 characters, and valid characters are
+     * `[a-z0-9_-]`. The first character cannot be a number or hyphen.
+     * </pre>
+     *
+     * <code>string model_id = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     *
+     * @param value The modelId to set.
+     * @return This builder for chaining.
+     */
+    public Builder setModelId(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      modelId_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. The ID to use for the uploaded Model, which will become the final
+     * component of the model resource name.
+     * This value may be up to 63 characters, and valid characters are
+     * `[a-z0-9_-]`. The first character cannot be a number or hyphen.
+     * </pre>
+     *
+     * <code>string model_id = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearModelId() {
+
+      modelId_ = getDefaultInstance().getModelId();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. The ID to use for the uploaded Model, which will become the final
+     * component of the model resource name.
+     * This value may be up to 63 characters, and valid characters are
+     * `[a-z0-9_-]`. The first character cannot be a number or hyphen.
+     * </pre>
+     *
+     * <code>string model_id = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+     *
+     * @param value The bytes for modelId to set.
+     * @return This builder for chaining.
+     */
+    public Builder setModelIdBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
+      modelId_ = value;
+      onChanged();
+      return this;
+    }
+
     private com.google.cloud.aiplatform.v1.Model model_;
     private com.google.protobuf.SingleFieldBuilderV3<
             com.google.cloud.aiplatform.v1.Model,
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/UploadModelRequestOrBuilder.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/UploadModelRequestOrBuilder.java
index 52778884c..8d56f7c9d 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/UploadModelRequestOrBuilder.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/UploadModelRequestOrBuilder.java
@@ -54,6 +54,64 @@ public interface UploadModelRequestOrBuilder
    */
   com.google.protobuf.ByteString getParentBytes();
 
+  /**
+   *
+   *
+   * <pre>
+   * Optional. The resource name of the model into which to upload the version. Only
+   * specify this field when uploading a new version.
+   * </pre>
+   *
+   * <code>string parent_model = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+   *
+   * @return The parentModel.
+   */
+  java.lang.String getParentModel();
+  /**
+   *
+   *
+   * <pre>
+   * Optional. The resource name of the model into which to upload the version. Only
+   * specify this field when uploading a new version.
+   * </pre>
+   *
+   * <code>string parent_model = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
+   *
+   * @return The bytes for parentModel.
+   */
+  com.google.protobuf.ByteString getParentModelBytes();
+
+  /**
+   *
+   *
+   * <pre>
+   * Optional. The ID to use for the uploaded Model, which will become the final
+   * component of the model resource name.
+   * This value may be up to 63 characters, and valid characters are
+   * `[a-z0-9_-]`. The first character cannot be a number or hyphen.
+   * </pre>
+   *
+   * <code>string model_id = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+   *
+   * @return The modelId.
+   */
+  java.lang.String getModelId();
+  /**
+   *
+   *
+   * <pre>
+   * Optional. The ID to use for the uploaded Model, which will become the final
+   * component of the model resource name.
+   * This value may be up to 63 characters, and valid characters are
+   * `[a-z0-9_-]`. The first character cannot be a number or hyphen.
+   * </pre>
+   *
+   * <code>string model_id = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
+   *
+   * @return The bytes for modelId.
+   */
+  com.google.protobuf.ByteString getModelIdBytes();
+
   /**
    *
    *
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/UploadModelResponse.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/UploadModelResponse.java
index 5579c3ffa..64695e4c3 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/UploadModelResponse.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/UploadModelResponse.java
@@ -39,6 +39,7 @@ private UploadModelResponse(com.google.protobuf.GeneratedMessageV3.Builder<?> bu
 
   private UploadModelResponse() {
     model_ = "";
+    modelVersionId_ = "";
   }
 
   @java.lang.Override
@@ -77,6 +78,13 @@ private UploadModelResponse(
               model_ = s;
               break;
             }
+          case 18:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
+
+              modelVersionId_ = s;
+              break;
+            }
           default:
             {
               if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
@@ -164,6 +172,55 @@ public com.google.protobuf.ByteString getModelBytes() {
     }
   }
 
+  public static final int MODEL_VERSION_ID_FIELD_NUMBER = 2;
+  private volatile java.lang.Object modelVersionId_;
+  /**
+   *
+   *
+   * <pre>
+   * Output only. The version ID of the model that is uploaded.
+   * </pre>
+   *
+   * <code>string model_version_id = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+   *
+   * @return The modelVersionId.
+   */
+  @java.lang.Override
+  public java.lang.String getModelVersionId() {
+    java.lang.Object ref = modelVersionId_;
+    if (ref instanceof java.lang.String) {
+      return (java.lang.String) ref;
+    } else {
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      java.lang.String s = bs.toStringUtf8();
+      modelVersionId_ = s;
+      return s;
+    }
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Output only. The version ID of the model that is uploaded.
+   * </pre>
+   *
+   * <code>string model_version_id = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+   *
+   * @return The bytes for modelVersionId.
+   */
+  @java.lang.Override
+  public com.google.protobuf.ByteString getModelVersionIdBytes() {
+    java.lang.Object ref = modelVersionId_;
+    if (ref instanceof java.lang.String) {
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      modelVersionId_ = b;
+      return b;
+    } else {
+      return (com.google.protobuf.ByteString) ref;
+    }
+  }
+
   private byte memoizedIsInitialized = -1;
 
   @java.lang.Override
@@ -181,6 +238,9 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(model_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, model_);
     }
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(modelVersionId_)) {
+      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, modelVersionId_);
+    }
     unknownFields.writeTo(output);
   }
 
@@ -193,6 +253,9 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(model_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, model_);
     }
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(modelVersionId_)) {
+      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, modelVersionId_);
+    }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
     return size;
@@ -210,6 +273,7 @@ public boolean equals(final java.lang.Object obj) {
         (com.google.cloud.aiplatform.v1.UploadModelResponse) obj;
 
     if (!getModel().equals(other.getModel())) return false;
+    if (!getModelVersionId().equals(other.getModelVersionId())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -223,6 +287,8 @@ public int hashCode() {
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + MODEL_FIELD_NUMBER;
     hash = (53 * hash) + getModel().hashCode();
+    hash = (37 * hash) + MODEL_VERSION_ID_FIELD_NUMBER;
+    hash = (53 * hash) + getModelVersionId().hashCode();
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
@@ -370,6 +436,8 @@ public Builder clear() {
       super.clear();
       model_ = "";
 
+      modelVersionId_ = "";
+
       return this;
     }
 
@@ -398,6 +466,7 @@ public com.google.cloud.aiplatform.v1.UploadModelResponse buildPartial() {
       com.google.cloud.aiplatform.v1.UploadModelResponse result =
           new com.google.cloud.aiplatform.v1.UploadModelResponse(this);
       result.model_ = model_;
+      result.modelVersionId_ = modelVersionId_;
       onBuilt();
       return result;
     }
@@ -452,6 +521,10 @@ public Builder mergeFrom(com.google.cloud.aiplatform.v1.UploadModelResponse othe
         model_ = other.model_;
         onChanged();
       }
+      if (!other.getModelVersionId().isEmpty()) {
+        modelVersionId_ = other.modelVersionId_;
+        onChanged();
+      }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
       return this;
@@ -593,6 +666,112 @@ public Builder setModelBytes(com.google.protobuf.ByteString value) {
       return this;
     }
 
+    private java.lang.Object modelVersionId_ = "";
+    /**
+     *
+     *
+     * <pre>
+     * Output only. The version ID of the model that is uploaded.
+     * </pre>
+     *
+     * <code>string model_version_id = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     *
+     * @return The modelVersionId.
+     */
+    public java.lang.String getModelVersionId() {
+      java.lang.Object ref = modelVersionId_;
+      if (!(ref instanceof java.lang.String)) {
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        java.lang.String s = bs.toStringUtf8();
+        modelVersionId_ = s;
+        return s;
+      } else {
+        return (java.lang.String) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. The version ID of the model that is uploaded.
+     * </pre>
+     *
+     * <code>string model_version_id = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     *
+     * @return The bytes for modelVersionId.
+     */
+    public com.google.protobuf.ByteString getModelVersionIdBytes() {
+      java.lang.Object ref = modelVersionId_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        modelVersionId_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. The version ID of the model that is uploaded.
+     * </pre>
+     *
+     * <code>string model_version_id = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     *
+     * @param value The modelVersionId to set.
+     * @return This builder for chaining.
+     */
+    public Builder setModelVersionId(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      modelVersionId_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. The version ID of the model that is uploaded.
+     * </pre>
+     *
+     * <code>string model_version_id = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearModelVersionId() {
+
+      modelVersionId_ = getDefaultInstance().getModelVersionId();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. The version ID of the model that is uploaded.
+     * </pre>
+     *
+     * <code>string model_version_id = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     *
+     * @param value The bytes for modelVersionId to set.
+     * @return This builder for chaining.
+     */
+    public Builder setModelVersionIdBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
+      modelVersionId_ = value;
+      onChanged();
+      return this;
+    }
+
     @java.lang.Override
     public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
diff --git a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/UploadModelResponseOrBuilder.java b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/UploadModelResponseOrBuilder.java
index 9f76d41ff..6f70e1d38 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/UploadModelResponseOrBuilder.java
+++ b/proto-google-cloud-aiplatform-v1/src/main/java/com/google/cloud/aiplatform/v1/UploadModelResponseOrBuilder.java
@@ -49,4 +49,29 @@ public interface UploadModelResponseOrBuilder
    * @return The bytes for model.
    */
   com.google.protobuf.ByteString getModelBytes();
+
+  /**
+   *
+   *
+   * <pre>
+   * Output only. The version ID of the model that is uploaded.
+   * </pre>
+   *
+   * <code>string model_version_id = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+   *
+   * @return The modelVersionId.
+   */
+  java.lang.String getModelVersionId();
+  /**
+   *
+   *
+   * <pre>
+   * Output only. The version ID of the model that is uploaded.
+   * </pre>
+   *
+   * <code>string model_version_id = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+   *
+   * @return The bytes for modelVersionId.
+   */
+  com.google.protobuf.ByteString getModelVersionIdBytes();
 }
diff --git a/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/batch_prediction_job.proto b/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/batch_prediction_job.proto
index fc92ff0bc..528ef5bec 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/batch_prediction_job.proto
+++ b/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/batch_prediction_job.proto
@@ -159,6 +159,9 @@ message BatchPredictionJob {
   // Starting this job has no impact on any existing deployments of the Model
   // and their resources.
   // Exactly one of model and unmanaged_container_model must be set.
+  //
+  // The model resource name may contain version id or version alias to specify
+  // the version, if no version is specified, the default version will be used.
   string model = 3 [(google.api.resource_reference) = {
                       type: "aiplatform.googleapis.com/Model"
                     }];
diff --git a/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/completion_stats.proto b/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/completion_stats.proto
index 16310ef83..a1d7b3238 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/completion_stats.proto
+++ b/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/completion_stats.proto
@@ -41,4 +41,8 @@ message CompletionStats {
   // Set to -1 if the number is unknown (for example, the operation failed
   // before the total entity number could be collected).
   int64 incomplete_count = 3 [(google.api.field_behavior) = OUTPUT_ONLY];
+
+  // Output only. The number of the successful forecast points that are generated by the
+  // forecasting model. This is ONLY used by the forecasting batch prediction.
+  int64 successful_forecast_point_count = 5 [(google.api.field_behavior) = OUTPUT_ONLY];
 }
diff --git a/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/endpoint.proto b/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/endpoint.proto
index 453cc89a9..e25281773 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/endpoint.proto
+++ b/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/endpoint.proto
@@ -154,8 +154,11 @@ message DeployedModel {
   // This value should be 1-10 characters, and valid characters are /[0-9]/.
   string id = 1 [(google.api.field_behavior) = IMMUTABLE];
 
-  // Required. The name of the Model that this is the deployment of. Note that the Model
-  // may be in a different location than the DeployedModel's Endpoint.
+  // Required. The resource name of the Model that this is the deployment of. Note that
+  // the Model may be in a different location than the DeployedModel's Endpoint.
+  //
+  // The resource name may contain version id or version alias to specify the
+  // version, if no version is specified, the default version will be deployed.
   string model = 2 [
     (google.api.field_behavior) = REQUIRED,
     (google.api.resource_reference) = {
diff --git a/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/explanation.proto b/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/explanation.proto
index 55fd8394d..e0a418388 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/explanation.proto
+++ b/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/explanation.proto
@@ -46,6 +46,12 @@ message Explanation {
   // the attributions are stored by [Attribution.output_index][google.cloud.aiplatform.v1.Attribution.output_index] in the same
   // order as they appear in the output_indices.
   repeated Attribution attributions = 1 [(google.api.field_behavior) = OUTPUT_ONLY];
+
+  // Output only. List of the nearest neighbors for example-based explanations.
+  //
+  // For models deployed with the examples explanations feature enabled, the
+  // attributions field is empty and instead the neighbors field is populated.
+  repeated Neighbor neighbors = 2 [(google.api.field_behavior) = OUTPUT_ONLY];
 }
 
 // Aggregated explanation metrics for a Model over a set of instances.
@@ -162,6 +168,15 @@ message Attribution {
   string output_name = 7 [(google.api.field_behavior) = OUTPUT_ONLY];
 }
 
+// Neighbors for example-based explanations.
+message Neighbor {
+  // Output only. The neighbor id.
+  string neighbor_id = 1 [(google.api.field_behavior) = OUTPUT_ONLY];
+
+  // Output only. The neighbor distance.
+  double neighbor_distance = 2 [(google.api.field_behavior) = OUTPUT_ONLY];
+}
+
 // Specification of Model explanation.
 message ExplanationSpec {
   // Required. Parameters that configure explaining of the Model's predictions.
@@ -375,6 +390,9 @@ message ExplanationSpecOverride {
 
   // The metadata to be overridden. If not specified, no metadata is overridden.
   ExplanationMetadataOverride metadata = 2;
+
+  // The example-based explanations parameter overrides.
+  ExamplesOverride examples_override = 3;
 }
 
 // The [ExplanationMetadata][google.cloud.aiplatform.v1.ExplanationMetadata] entries that can be overridden at
@@ -399,3 +417,45 @@ message ExplanationMetadataOverride {
   // overridden.
   map<string, InputMetadataOverride> inputs = 1 [(google.api.field_behavior) = REQUIRED];
 }
+
+// Overrides for example-based explanations.
+message ExamplesOverride {
+  // Data format enum.
+  enum DataFormat {
+    // Unspecified format. Must not be used.
+    DATA_FORMAT_UNSPECIFIED = 0;
+
+    // Provided data is a set of model inputs.
+    INSTANCES = 1;
+
+    // Provided data is a set of embeddings.
+    EMBEDDINGS = 2;
+  }
+
+  // The number of neighbors to return.
+  int32 neighbor_count = 1;
+
+  // The number of neighbors to return that have the same crowding tag.
+  int32 crowding_count = 2;
+
+  // Restrict the resulting nearest neighbors to respect these constraints.
+  repeated ExamplesRestrictionsNamespace restrictions = 3;
+
+  // If true, return the embeddings instead of neighbors.
+  bool return_embeddings = 4;
+
+  // The format of the data being provided with each call.
+  DataFormat data_format = 5;
+}
+
+// Restrictions namespace for example-based explanations overrides.
+message ExamplesRestrictionsNamespace {
+  // The namespace name.
+  string namespace_name = 1;
+
+  // The list of allowed tags.
+  repeated string allow = 2;
+
+  // The list of deny tags.
+  repeated string deny = 3;
+}
diff --git a/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/explanation_metadata.proto b/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/explanation_metadata.proto
index f0da95fe9..5ee0c1ce3 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/explanation_metadata.proto
+++ b/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/explanation_metadata.proto
@@ -392,4 +392,7 @@ message ExplanationMetadata {
   // than the one given on input. The output URI will point to a location where
   // the user only has a read access.
   string feature_attributions_schema_uri = 3;
+
+  // Name of the source to generate embeddings for example based explanations.
+  string latent_space_source = 5;
 }
diff --git a/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/featurestore.proto b/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/featurestore.proto
index 535ca6b94..4c8a72f59 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/featurestore.proto
+++ b/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/featurestore.proto
@@ -41,11 +41,29 @@ message Featurestore {
   // OnlineServingConfig specifies the details for provisioning online serving
   // resources.
   message OnlineServingConfig {
+    // Online serving scaling configuration. If min_node_count and
+    // max_node_count are set to the same value, the cluster will be configured
+    // with the fixed number of node (no auto-scaling).
+    message Scaling {
+      // Required. The minimum number of nodes to scale down to. Must be greater than or
+      // equal to 1.
+      int32 min_node_count = 1 [(google.api.field_behavior) = REQUIRED];
+
+      // The maximum number of nodes to scale up to. Must be greater than
+      // min_node_count, and less than or equal to 10 times of 'min_node_count'.
+      int32 max_node_count = 2;
+    }
+
     // The number of nodes for the online store. The number of nodes doesn't
     // scale automatically, but you can manually update the number of
     // nodes. If set to 0, the featurestore will not have an
     // online store and cannot be used for online serving.
     int32 fixed_node_count = 2;
+
+    // Online serving scaling configuration.
+    // Only one of `fixed_node_count` and `scaling` can be set. Setting one will
+    // reset the other.
+    Scaling scaling = 4;
   }
 
   // Possible states a featurestore can have.
diff --git a/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/featurestore_online_service.proto b/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/featurestore_online_service.proto
index db1dc7755..915c4c3fb 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/featurestore_online_service.proto
+++ b/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/featurestore_online_service.proto
@@ -171,7 +171,6 @@ message StreamingReadFeatureValuesRequest {
 }
 
 // Value for a feature.
-// NEXT ID: 15
 message FeatureValue {
   // Metadata of feature value.
   message Metadata {
diff --git a/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/featurestore_service.proto b/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/featurestore_service.proto
index 706ee62dd..9adfec3fe 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/featurestore_service.proto
+++ b/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/featurestore_service.proto
@@ -418,6 +418,7 @@ message UpdateFeaturestoreRequest {
   //
   //   * `labels`
   //   * `online_serving_config.fixed_node_count`
+  //   * `online_serving_config.scaling`
   google.protobuf.FieldMask update_mask = 2;
 }
 
diff --git a/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/manual_batch_tuning_parameters.proto b/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/manual_batch_tuning_parameters.proto
index 54002126e..e469d45eb 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/manual_batch_tuning_parameters.proto
+++ b/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/manual_batch_tuning_parameters.proto
@@ -34,6 +34,6 @@ message ManualBatchTuningParameters {
   // speeds up the batch operation's execution, but too high value will result
   // in a whole batch not fitting in a machine's memory, and the whole
   // operation will fail.
-  // The default value is 4.
+  // The default value is 64.
   int32 batch_size = 1 [(google.api.field_behavior) = IMMUTABLE];
 }
diff --git a/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/model.proto b/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/model.proto
index 32e617ddb..ed0a00251 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/model.proto
+++ b/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/model.proto
@@ -103,6 +103,32 @@ message Model {
   // The resource name of the Model.
   string name = 1;
 
+  // Output only. Immutable. The version ID of the model.
+  // A new version is committed when a new model version is uploaded or
+  // trained under an existing model id. It is an auto-incrementing decimal
+  // number in string representation.
+  string version_id = 28 [
+    (google.api.field_behavior) = IMMUTABLE,
+    (google.api.field_behavior) = OUTPUT_ONLY
+  ];
+
+  // User provided version aliases so that a model version can be referenced via
+  // alias (i.e.
+  // projects/{project}/locations/{location}/models/{model_id}@{version_alias}
+  // instead of auto-generated version id (i.e.
+  // projects/{project}/locations/{location}/models/{model_id}@{version_id}).
+  // The format is [a-z][a-zA-Z0-9-]{0,126}[a-z0-9] to distinguish from
+  // version_id. A default version alias will be created for the first version
+  // of the model, and there must be exactly one default version alias for a
+  // model.
+  repeated string version_aliases = 29;
+
+  // Output only. Timestamp when this version was created.
+  google.protobuf.Timestamp version_create_time = 31 [(google.api.field_behavior) = OUTPUT_ONLY];
+
+  // Output only. Timestamp when this version was most recently updated.
+  google.protobuf.Timestamp version_update_time = 32 [(google.api.field_behavior) = OUTPUT_ONLY];
+
   // Required. The display name of the Model.
   // The name can be up to 128 characters long and can be consist of any UTF-8
   // characters.
@@ -111,6 +137,9 @@ message Model {
   // The description of the Model.
   string description = 3;
 
+  // The description of this version.
+  string version_description = 30;
+
   // The schemata that describe formats of the Model's predictions and
   // explanations as given and returned via
   // [PredictionService.Predict][google.cloud.aiplatform.v1.PredictionService.Predict] and [PredictionService.Explain][google.cloud.aiplatform.v1.PredictionService.Explain].
diff --git a/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/model_deployment_monitoring_job.proto b/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/model_deployment_monitoring_job.proto
index 822e59263..87252239d 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/model_deployment_monitoring_job.proto
+++ b/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/model_deployment_monitoring_job.proto
@@ -266,6 +266,16 @@ message ModelDeploymentMonitoringScheduleConfig {
   // Required. The model monitoring job scheduling interval. It will be rounded up to next
   // full hour. This defines how often the monitoring jobs are triggered.
   google.protobuf.Duration monitor_interval = 1 [(google.api.field_behavior) = REQUIRED];
+
+  // The time window of the prediction data being included in each prediction
+  // dataset. This window specifies how long the data should be collected from
+  // historical model results for each run. If not set,
+  // [ModelDeploymentMonitoringScheduleConfig.monitor_interval][google.cloud.aiplatform.v1.ModelDeploymentMonitoringScheduleConfig.monitor_interval] will be used.
+  // e.g. If currently the cutoff time is 2022-01-08 14:30:00 and the
+  // monitor_window is set to be 3600, then data from 2022-01-08 13:30:00
+  // to 2022-01-08 14:30:00 will be retrieved and aggregated to calculate the
+  // monitoring statistics.
+  google.protobuf.Duration monitor_window = 2;
 }
 
 // Statistics and anomalies generated by Model Monitoring.
diff --git a/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/model_evaluation.proto b/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/model_evaluation.proto
index 8d86509b8..5fc333e66 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/model_evaluation.proto
+++ b/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/model_evaluation.proto
@@ -54,6 +54,9 @@ message ModelEvaluation {
   // Output only. The resource name of the ModelEvaluation.
   string name = 1 [(google.api.field_behavior) = OUTPUT_ONLY];
 
+  // The display name of the ModelEvaluation.
+  string display_name = 10;
+
   // Points to a YAML file stored on Google Cloud Storage describing the
   // [metrics][google.cloud.aiplatform.v1.ModelEvaluation.metrics] of this ModelEvaluation. The schema is
   // defined as an OpenAPI 3.0.2 [Schema
@@ -104,4 +107,10 @@ message ModelEvaluation {
   // Describes the values of [ExplanationSpec][google.cloud.aiplatform.v1.ExplanationSpec] that are used for explaining
   // the predicted values on the evaluated data.
   repeated ModelEvaluationExplanationSpec explanation_specs = 9;
+
+  // The metadata of the ModelEvaluation.
+  // For the ModelEvaluation uploaded from Managed Pipeline, metadata contains a
+  // structured value with keys of "pipeline_job_id", "evaluation_dataset_type",
+  // "evaluation_dataset_path".
+  google.protobuf.Value metadata = 11;
 }
diff --git a/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/model_monitoring.proto b/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/model_monitoring.proto
index 0daff79d7..8c806403c 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/model_monitoring.proto
+++ b/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/model_monitoring.proto
@@ -55,6 +55,8 @@ message ModelMonitoringObjectiveConfig {
     //
     // "csv"
     // The source file is a CSV file.
+    // "jsonl"
+    // The source file is a JSONL file.
     string data_format = 2;
 
     // The target field name the model is to predict.
@@ -80,6 +82,11 @@ message ModelMonitoringObjectiveConfig {
     // against attribution score distance between the training and prediction
     // feature.
     map<string, ThresholdConfig> attribution_score_skew_thresholds = 2;
+
+    // Skew anomaly detection threshold used by all features.
+    // When the per-feature thresholds are not set, this field can be used to
+    // specify a threshold for all features.
+    ThresholdConfig default_skew_threshold = 6;
   }
 
   // The config for Prediction data drift detection.
@@ -93,6 +100,11 @@ message ModelMonitoringObjectiveConfig {
     // Key is the feature name and value is the threshold. The threshold here is
     // against attribution score distance between different time windows.
     map<string, ThresholdConfig> attribution_score_drift_thresholds = 2;
+
+    // Drift anomaly detection threshold used by all features.
+    // When the per-feature thresholds are not set, this field can be used to
+    // specify a threshold for all features.
+    ThresholdConfig default_drift_threshold = 5;
   }
 
   // The config for integrating with Vertex Explainable AI. Only applicable if
diff --git a/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/model_service.proto b/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/model_service.proto
index 726d3ec2e..4c4641b1d 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/model_service.proto
+++ b/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/model_service.proto
@@ -70,6 +70,14 @@ service ModelService {
     option (google.api.method_signature) = "parent";
   }
 
+  // Lists versions of the specified model.
+  rpc ListModelVersions(ListModelVersionsRequest) returns (ListModelVersionsResponse) {
+    option (google.api.http) = {
+      get: "/v1/{name=projects/*/locations/*/models/*}:listVersions"
+    };
+    option (google.api.method_signature) = "name";
+  }
+
   // Updates a Model.
   rpc UpdateModel(UpdateModelRequest) returns (Model) {
     option (google.api.http) = {
@@ -95,6 +103,31 @@ service ModelService {
     };
   }
 
+  // Deletes a Model version.
+  //
+  // Model version can only be deleted if there are no [DeployedModels][]
+  // created from it. Deleting the only version in the Model is not allowed. Use
+  // [DeleteModel][google.cloud.aiplatform.v1.ModelService.DeleteModel] for deleting the Model instead.
+  rpc DeleteModelVersion(DeleteModelVersionRequest) returns (google.longrunning.Operation) {
+    option (google.api.http) = {
+      delete: "/v1/{name=projects/*/locations/*/models/*}:deleteVersion"
+    };
+    option (google.api.method_signature) = "name";
+    option (google.longrunning.operation_info) = {
+      response_type: "google.protobuf.Empty"
+      metadata_type: "DeleteOperationMetadata"
+    };
+  }
+
+  // Merges a set of aliases for a Model version.
+  rpc MergeVersionAliases(MergeVersionAliasesRequest) returns (Model) {
+    option (google.api.http) = {
+      post: "/v1/{name=projects/*/locations/*/models/*}:mergeVersionAliases"
+      body: "*"
+    };
+    option (google.api.method_signature) = "name,version_aliases";
+  }
+
   // Exports a trained, exportable Model to a location specified by the
   // user. A Model is considered to be exportable if it has at least one
   // [supported export format][google.cloud.aiplatform.v1.Model.supported_export_formats].
@@ -163,6 +196,17 @@ message UploadModelRequest {
     }
   ];
 
+  // Optional. The resource name of the model into which to upload the version. Only
+  // specify this field when uploading a new version.
+  string parent_model = 4 [(google.api.field_behavior) = OPTIONAL];
+
+  // Optional. The ID to use for the uploaded Model, which will become the final
+  // component of the model resource name.
+  //
+  // This value may be up to 63 characters, and valid characters are
+  // `[a-z0-9_-]`. The first character cannot be a number or hyphen.
+  string model_id = 5 [(google.api.field_behavior) = OPTIONAL];
+
   // Required. The Model to create.
   Model model = 2 [(google.api.field_behavior) = REQUIRED];
 }
@@ -180,12 +224,25 @@ message UploadModelResponse {
   string model = 1 [(google.api.resource_reference) = {
                       type: "aiplatform.googleapis.com/Model"
                     }];
+
+  // Output only. The version ID of the model that is uploaded.
+  string model_version_id = 2 [(google.api.field_behavior) = OUTPUT_ONLY];
 }
 
 // Request message for [ModelService.GetModel][google.cloud.aiplatform.v1.ModelService.GetModel].
 message GetModelRequest {
   // Required. The name of the Model resource.
   // Format: `projects/{project}/locations/{location}/models/{model}`
+  //
+  // In order to retrieve a specific version of the model, also provide
+  // the version ID or version alias.
+  //   Example: `projects/{project}/locations/{location}/models/{model}@2`
+  //              or
+  //            `projects/{project}/locations/{location}/models/{model}@golden`
+  // If no version ID or alias is specified, the "default" version will be
+  // returned. The "default" version alias is created for the first version of
+  // the model, and can be moved to other versions later on. There will be
+  // exactly one default version.
   string name = 1 [
     (google.api.field_behavior) = REQUIRED,
     (google.api.resource_reference) = {
@@ -255,6 +312,53 @@ message ListModelsResponse {
   string next_page_token = 2;
 }
 
+// Request message for [ModelService.ListModelVersions][google.cloud.aiplatform.v1.ModelService.ListModelVersions].
+message ListModelVersionsRequest {
+  // Required. The name of the model to list versions for.
+  string name = 1 [
+    (google.api.field_behavior) = REQUIRED,
+    (google.api.resource_reference) = {
+      type: "aiplatform.googleapis.com/Model"
+    }
+  ];
+
+  // The standard list page size.
+  int32 page_size = 2;
+
+  // The standard list page token.
+  // Typically obtained via
+  // [ListModelVersionsResponse.next_page_token][google.cloud.aiplatform.v1.ListModelVersionsResponse.next_page_token] of the previous
+  // [ModelService.ListModelversions][] call.
+  string page_token = 3;
+
+  // An expression for filtering the results of the request. For field names
+  // both snake_case and camelCase are supported.
+  //
+  //   * `labels` supports general map functions that is:
+  //     * `labels.key=value` - key:value equality
+  //     * `labels.key:* or labels:key - key existence
+  //     * A key including a space must be quoted. `labels."a key"`.
+  //
+  // Some examples:
+  //   * `labels.myKey="myValue"`
+  string filter = 4;
+
+  // Mask specifying which fields to read.
+  google.protobuf.FieldMask read_mask = 5;
+}
+
+// Response message for [ModelService.ListModelVersions][google.cloud.aiplatform.v1.ModelService.ListModelVersions]
+message ListModelVersionsResponse {
+  // List of Model versions in the requested page.
+  // In the returned Model name field, version ID instead of regvision tag will
+  // be included.
+  repeated Model models = 1;
+
+  // A token to retrieve the next page of results.
+  // Pass to [ListModelVersionsRequest.page_token][google.cloud.aiplatform.v1.ListModelVersionsRequest.page_token] to obtain that page.
+  string next_page_token = 2;
+}
+
 // Request message for [ModelService.UpdateModel][google.cloud.aiplatform.v1.ModelService.UpdateModel].
 message UpdateModelRequest {
   // Required. The Model which replaces the resource on the server.
@@ -294,6 +398,48 @@ message DeleteModelRequest {
   ];
 }
 
+// Request message for [ModelService.DeleteModelVersion][google.cloud.aiplatform.v1.ModelService.DeleteModelVersion].
+message DeleteModelVersionRequest {
+  // Required. The name of the model version to be deleted, with a version ID explicitly
+  // included.
+  //
+  // Example: `projects/{project}/locations/{location}/models/{model}@1234`
+  string name = 1 [
+    (google.api.field_behavior) = REQUIRED,
+    (google.api.resource_reference) = {
+      type: "aiplatform.googleapis.com/Model"
+    }
+  ];
+}
+
+// Request message for [ModelService.MergeVersionAliases][google.cloud.aiplatform.v1.ModelService.MergeVersionAliases].
+message MergeVersionAliasesRequest {
+  // Required. The name of the model version to merge aliases, with a version ID
+  // explicitly included.
+  //
+  // Example: `projects/{project}/locations/{location}/models/{model}@1234`
+  string name = 1 [
+    (google.api.field_behavior) = REQUIRED,
+    (google.api.resource_reference) = {
+      type: "aiplatform.googleapis.com/Model"
+    }
+  ];
+
+  // Required. The set of version aliases to merge.
+  // The alias should be at most 128 characters, and match
+  // `[a-z][a-z0-9-]{0,126}[a-z-0-9]`.
+  // Add the `-` prefix to an alias means removing that alias from the version.
+  // `-` is NOT counted in the 128 characters. Example: `-golden` means removing
+  // the `golden` alias from the version.
+  //
+  // There is NO ordering in aliases, which means
+  // 1) The aliases returned from GetModel API might not have the exactly same
+  // order from this MergeVersionAliases API. 2) Adding and deleting the same
+  // alias in the request is not recommended, and the 2 operations will be
+  // cancelled out.
+  repeated string version_aliases = 2 [(google.api.field_behavior) = REQUIRED];
+}
+
 // Request message for [ModelService.ExportModel][google.cloud.aiplatform.v1.ModelService.ExportModel].
 message ExportModelRequest {
   // Output configuration for the Model export.
@@ -322,6 +468,8 @@ message ExportModelRequest {
   }
 
   // Required. The resource name of the Model to export.
+  // The resource name may contain version id or version alias to specify the
+  // version, if no version is specified, the default version will be exported.
   string name = 1 [
     (google.api.field_behavior) = REQUIRED,
     (google.api.resource_reference) = {
diff --git a/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/pipeline_failure_policy.proto b/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/pipeline_failure_policy.proto
new file mode 100644
index 000000000..f82b1befb
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/pipeline_failure_policy.proto
@@ -0,0 +1,44 @@
+// Copyright 2022 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+syntax = "proto3";
+
+package google.cloud.aiplatform.v1;
+
+option csharp_namespace = "Google.Cloud.AIPlatform.V1";
+option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1;aiplatform";
+option java_multiple_files = true;
+option java_outer_classname = "PipelineFailurePolicyProto";
+option java_package = "com.google.cloud.aiplatform.v1";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1";
+option ruby_package = "Google::Cloud::AIPlatform::V1";
+
+// Reperesents the failure policy of a pipeline. Currently, the default of a
+// pipeline is that the pipeline will continue to run until no more tasks can be
+// executed, also known as PIPELINE_FAILURE_POLICY_FAIL_SLOW. However, if a
+// pipeline is set to PIPELINE_FAILURE_POLICY_FAIL_FAST, it will stop scheduling
+// any new tasks when a task has failed. Any scheduled tasks will continue to
+// completion.
+enum PipelineFailurePolicy {
+  // Default value, and follows fail slow behavior.
+  PIPELINE_FAILURE_POLICY_UNSPECIFIED = 0;
+
+  // Indicates that the pipeline should continue to run until all possible
+  // tasks have been scheduled and completed.
+  PIPELINE_FAILURE_POLICY_FAIL_SLOW = 1;
+
+  // Indicates that the pipeline should stop scheduling new tasks after a task
+  // has failed.
+  PIPELINE_FAILURE_POLICY_FAIL_FAST = 2;
+}
diff --git a/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/pipeline_job.proto b/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/pipeline_job.proto
index 21f929264..eb12aabfe 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/pipeline_job.proto
+++ b/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/pipeline_job.proto
@@ -22,6 +22,7 @@ import "google/cloud/aiplatform/v1/artifact.proto";
 import "google/cloud/aiplatform/v1/context.proto";
 import "google/cloud/aiplatform/v1/encryption_spec.proto";
 import "google/cloud/aiplatform/v1/execution.proto";
+import "google/cloud/aiplatform/v1/pipeline_failure_policy.proto";
 import "google/cloud/aiplatform/v1/pipeline_state.proto";
 import "google/cloud/aiplatform/v1/value.proto";
 import "google/protobuf/struct.proto";
@@ -72,6 +73,14 @@ message PipelineJob {
     // `PipelineJob.pipeline_spec.schema_version` 2.1.0, such as pipelines built
     // using Kubeflow Pipelines SDK 1.9 or higher and the v2 DSL.
     map<string, google.protobuf.Value> parameter_values = 3;
+
+    // Represents the failure policy of a pipeline. Currently, the default of a
+    // pipeline is that the pipeline will continue to run until no more tasks
+    // can be executed, also known as PIPELINE_FAILURE_POLICY_FAIL_SLOW.
+    // However, if a pipeline is set to PIPELINE_FAILURE_POLICY_FAIL_FAST, it
+    // will stop scheduling any new tasks when a task has failed. Any scheduled
+    // tasks will continue to completion.
+    PipelineFailurePolicy failure_policy = 4;
   }
 
   // Output only. The resource name of the PipelineJob.
@@ -150,6 +159,27 @@ message PipelineJob {
   string network = 18 [(google.api.resource_reference) = {
                          type: "compute.googleapis.com/Network"
                        }];
+
+  // A template uri from where the [PipelineJob.pipeline_spec][google.cloud.aiplatform.v1.PipelineJob.pipeline_spec], if empty, will
+  // be downloaded.
+  string template_uri = 19;
+
+  // Output only. Pipeline template metadata. Will fill up fields if
+  // [PipelineJob.template_uri][google.cloud.aiplatform.v1.PipelineJob.template_uri] is from supported template registry.
+  PipelineTemplateMetadata template_metadata = 20 [(google.api.field_behavior) = OUTPUT_ONLY];
+}
+
+// Pipeline template metadata if [PipelineJob.template_uri][google.cloud.aiplatform.v1.PipelineJob.template_uri] is from supported
+// template registry. Currently, the only supported registry is Artifact
+// Registry.
+message PipelineTemplateMetadata {
+  // The version_name in artifact registry.
+  //
+  // Will always be presented in output if the [PipelineJob.template_uri][google.cloud.aiplatform.v1.PipelineJob.template_uri] is
+  // from supported template registry.
+  //
+  // Format is "sha256:abcdef123456...".
+  string version = 3;
 }
 
 // The runtime detail of PipelineJob.
diff --git a/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/pipeline_service.proto b/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/pipeline_service.proto
index d749ecc8a..fa6c5bf12 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/pipeline_service.proto
+++ b/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/pipeline_service.proto
@@ -323,7 +323,7 @@ message ListPipelineJobsRequest {
   //   Values must be in RFC 3339 format.
   // * `labels`: Supports key-value equality and key presence.
   // * `template_uri`: Supports `=`, `!=` comparisons, and `:` wildcard.
-  // * `template_metadata.version_name`: Supports `=`, `!=` comparisons, and `:`
+  // * `template_metadata.version`: Supports `=`, `!=` comparisons, and `:`
   // wildcard.
   //
   // Filter expressions can be combined together using logical operators
diff --git a/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/training_pipeline.proto b/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/training_pipeline.proto
index 0660f82ee..8d775b0ba 100644
--- a/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/training_pipeline.proto
+++ b/proto-google-cloud-aiplatform-v1/src/main/proto/google/cloud/aiplatform/v1/training_pipeline.proto
@@ -96,6 +96,17 @@ message TrainingPipeline {
   // is.
   Model model_to_upload = 7;
 
+  // Optional. The ID to use for the uploaded Model, which will become the final
+  // component of the model resource name.
+  //
+  // This value may be up to 63 characters, and valid characters are
+  // `[a-z0-9_-]`. The first character cannot be a number or hyphen.
+  string model_id = 22 [(google.api.field_behavior) = OPTIONAL];
+
+  // Optional. When specify this field, the `model_to_upload` will not be uploaded as a
+  // new model, instead, it will become a new version of this `parent_model`.
+  string parent_model = 21 [(google.api.field_behavior) = OPTIONAL];
+
   // Output only. The detailed state of the pipeline.
   PipelineState state = 9 [(google.api.field_behavior) = OUTPUT_ONLY];
 
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/AnnotationSpecName.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/AnnotationSpecName.java
index 6fcd2fe90..a59ef768a 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/AnnotationSpecName.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/AnnotationSpecName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ArtifactName.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ArtifactName.java
index d25f356cf..6dd22bb37 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ArtifactName.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ArtifactName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/BatchPredictionJob.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/BatchPredictionJob.java
index ab8735d5c..b0f14ec5a 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/BatchPredictionJob.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/BatchPredictionJob.java
@@ -380,6 +380,23 @@ private BatchPredictionJob(
                 explanationSpec_ = subBuilder.buildPartial();
               }
 
+              break;
+            }
+          case 210:
+            {
+              com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig.Builder subBuilder = null;
+              if (modelMonitoringConfig_ != null) {
+                subBuilder = modelMonitoringConfig_.toBuilder();
+              }
+              modelMonitoringConfig_ =
+                  input.readMessage(
+                      com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(modelMonitoringConfig_);
+                modelMonitoringConfig_ = subBuilder.buildPartial();
+              }
+
               break;
             }
           case 226:
@@ -5456,6 +5473,8 @@ public com.google.protobuf.ByteString getDisplayNameBytes() {
    * Starting this job has no impact on any existing deployments of the Model
    * and their resources.
    * Exactly one of model and unmanaged_container_model must be set.
+   * The model resource name may contain version id or version alias to specify
+   * the version, if no version is specified, the default version will be used.
    * </pre>
    *
    * <code>string model = 3 [(.google.api.resource_reference) = { ... }</code>
@@ -5483,6 +5502,8 @@ public java.lang.String getModel() {
    * Starting this job has no impact on any existing deployments of the Model
    * and their resources.
    * Exactly one of model and unmanaged_container_model must be set.
+   * The model resource name may contain version id or version alias to specify
+   * the version, if no version is specified, the default version will be used.
    * </pre>
    *
    * <code>string model = 3 [(.google.api.resource_reference) = { ... }</code>
@@ -6815,6 +6836,64 @@ public com.google.cloud.aiplatform.v1beta1.EncryptionSpecOrBuilder getEncryption
     return getEncryptionSpec();
   }
 
+  public static final int MODEL_MONITORING_CONFIG_FIELD_NUMBER = 26;
+  private com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig modelMonitoringConfig_;
+  /**
+   *
+   *
+   * <pre>
+   * Model monitoring config will be used for analysis model behaviors, based on
+   * the input and output to the batch prediction job, as well as the provided
+   * training dataset.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig model_monitoring_config = 26;
+   * </code>
+   *
+   * @return Whether the modelMonitoringConfig field is set.
+   */
+  @java.lang.Override
+  public boolean hasModelMonitoringConfig() {
+    return modelMonitoringConfig_ != null;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Model monitoring config will be used for analysis model behaviors, based on
+   * the input and output to the batch prediction job, as well as the provided
+   * training dataset.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig model_monitoring_config = 26;
+   * </code>
+   *
+   * @return The modelMonitoringConfig.
+   */
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig getModelMonitoringConfig() {
+    return modelMonitoringConfig_ == null
+        ? com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig.getDefaultInstance()
+        : modelMonitoringConfig_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Model monitoring config will be used for analysis model behaviors, based on
+   * the input and output to the batch prediction job, as well as the provided
+   * training dataset.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig model_monitoring_config = 26;
+   * </code>
+   */
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfigOrBuilder
+      getModelMonitoringConfigOrBuilder() {
+    return getModelMonitoringConfig();
+  }
+
   private byte memoizedIsInitialized = -1;
 
   @java.lang.Override
@@ -6894,6 +6973,9 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (explanationSpec_ != null) {
       output.writeMessage(25, getExplanationSpec());
     }
+    if (modelMonitoringConfig_ != null) {
+      output.writeMessage(26, getModelMonitoringConfig());
+    }
     if (unmanagedContainerModel_ != null) {
       output.writeMessage(28, getUnmanagedContainerModel());
     }
@@ -6987,6 +7069,10 @@ public int getSerializedSize() {
     if (explanationSpec_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(25, getExplanationSpec());
     }
+    if (modelMonitoringConfig_ != null) {
+      size +=
+          com.google.protobuf.CodedOutputStream.computeMessageSize(26, getModelMonitoringConfig());
+    }
     if (unmanagedContainerModel_ != null) {
       size +=
           com.google.protobuf.CodedOutputStream.computeMessageSize(
@@ -7088,6 +7174,10 @@ public boolean equals(final java.lang.Object obj) {
     if (hasEncryptionSpec()) {
       if (!getEncryptionSpec().equals(other.getEncryptionSpec())) return false;
     }
+    if (hasModelMonitoringConfig() != other.hasModelMonitoringConfig()) return false;
+    if (hasModelMonitoringConfig()) {
+      if (!getModelMonitoringConfig().equals(other.getModelMonitoringConfig())) return false;
+    }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -7185,6 +7275,10 @@ public int hashCode() {
       hash = (37 * hash) + ENCRYPTION_SPEC_FIELD_NUMBER;
       hash = (53 * hash) + getEncryptionSpec().hashCode();
     }
+    if (hasModelMonitoringConfig()) {
+      hash = (37 * hash) + MODEL_MONITORING_CONFIG_FIELD_NUMBER;
+      hash = (53 * hash) + getModelMonitoringConfig().hashCode();
+    }
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
@@ -7473,6 +7567,12 @@ public Builder clear() {
         encryptionSpec_ = null;
         encryptionSpecBuilder_ = null;
       }
+      if (modelMonitoringConfigBuilder_ == null) {
+        modelMonitoringConfig_ = null;
+      } else {
+        modelMonitoringConfig_ = null;
+        modelMonitoringConfigBuilder_ = null;
+      }
       return this;
     }
 
@@ -7599,6 +7699,11 @@ public com.google.cloud.aiplatform.v1beta1.BatchPredictionJob buildPartial() {
       } else {
         result.encryptionSpec_ = encryptionSpecBuilder_.build();
       }
+      if (modelMonitoringConfigBuilder_ == null) {
+        result.modelMonitoringConfig_ = modelMonitoringConfig_;
+      } else {
+        result.modelMonitoringConfig_ = modelMonitoringConfigBuilder_.build();
+      }
       onBuilt();
       return result;
     }
@@ -7751,6 +7856,9 @@ public Builder mergeFrom(com.google.cloud.aiplatform.v1beta1.BatchPredictionJob
       if (other.hasEncryptionSpec()) {
         mergeEncryptionSpec(other.getEncryptionSpec());
       }
+      if (other.hasModelMonitoringConfig()) {
+        mergeModelMonitoringConfig(other.getModelMonitoringConfig());
+      }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
       return this;
@@ -8005,6 +8113,8 @@ public Builder setDisplayNameBytes(com.google.protobuf.ByteString value) {
      * Starting this job has no impact on any existing deployments of the Model
      * and their resources.
      * Exactly one of model and unmanaged_container_model must be set.
+     * The model resource name may contain version id or version alias to specify
+     * the version, if no version is specified, the default version will be used.
      * </pre>
      *
      * <code>string model = 3 [(.google.api.resource_reference) = { ... }</code>
@@ -8031,6 +8141,8 @@ public java.lang.String getModel() {
      * Starting this job has no impact on any existing deployments of the Model
      * and their resources.
      * Exactly one of model and unmanaged_container_model must be set.
+     * The model resource name may contain version id or version alias to specify
+     * the version, if no version is specified, the default version will be used.
      * </pre>
      *
      * <code>string model = 3 [(.google.api.resource_reference) = { ... }</code>
@@ -8057,6 +8169,8 @@ public com.google.protobuf.ByteString getModelBytes() {
      * Starting this job has no impact on any existing deployments of the Model
      * and their resources.
      * Exactly one of model and unmanaged_container_model must be set.
+     * The model resource name may contain version id or version alias to specify
+     * the version, if no version is specified, the default version will be used.
      * </pre>
      *
      * <code>string model = 3 [(.google.api.resource_reference) = { ... }</code>
@@ -8082,6 +8196,8 @@ public Builder setModel(java.lang.String value) {
      * Starting this job has no impact on any existing deployments of the Model
      * and their resources.
      * Exactly one of model and unmanaged_container_model must be set.
+     * The model resource name may contain version id or version alias to specify
+     * the version, if no version is specified, the default version will be used.
      * </pre>
      *
      * <code>string model = 3 [(.google.api.resource_reference) = { ... }</code>
@@ -8103,6 +8219,8 @@ public Builder clearModel() {
      * Starting this job has no impact on any existing deployments of the Model
      * and their resources.
      * Exactly one of model and unmanaged_container_model must be set.
+     * The model resource name may contain version id or version alias to specify
+     * the version, if no version is specified, the default version will be used.
      * </pre>
      *
      * <code>string model = 3 [(.google.api.resource_reference) = { ... }</code>
@@ -12675,6 +12793,224 @@ public com.google.cloud.aiplatform.v1beta1.EncryptionSpec.Builder getEncryptionS
       return encryptionSpecBuilder_;
     }
 
+    private com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig modelMonitoringConfig_;
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig,
+            com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig.Builder,
+            com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfigOrBuilder>
+        modelMonitoringConfigBuilder_;
+    /**
+     *
+     *
+     * <pre>
+     * Model monitoring config will be used for analysis model behaviors, based on
+     * the input and output to the batch prediction job, as well as the provided
+     * training dataset.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig model_monitoring_config = 26;
+     * </code>
+     *
+     * @return Whether the modelMonitoringConfig field is set.
+     */
+    public boolean hasModelMonitoringConfig() {
+      return modelMonitoringConfigBuilder_ != null || modelMonitoringConfig_ != null;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Model monitoring config will be used for analysis model behaviors, based on
+     * the input and output to the batch prediction job, as well as the provided
+     * training dataset.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig model_monitoring_config = 26;
+     * </code>
+     *
+     * @return The modelMonitoringConfig.
+     */
+    public com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig getModelMonitoringConfig() {
+      if (modelMonitoringConfigBuilder_ == null) {
+        return modelMonitoringConfig_ == null
+            ? com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig.getDefaultInstance()
+            : modelMonitoringConfig_;
+      } else {
+        return modelMonitoringConfigBuilder_.getMessage();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Model monitoring config will be used for analysis model behaviors, based on
+     * the input and output to the batch prediction job, as well as the provided
+     * training dataset.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig model_monitoring_config = 26;
+     * </code>
+     */
+    public Builder setModelMonitoringConfig(
+        com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig value) {
+      if (modelMonitoringConfigBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        modelMonitoringConfig_ = value;
+        onChanged();
+      } else {
+        modelMonitoringConfigBuilder_.setMessage(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Model monitoring config will be used for analysis model behaviors, based on
+     * the input and output to the batch prediction job, as well as the provided
+     * training dataset.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig model_monitoring_config = 26;
+     * </code>
+     */
+    public Builder setModelMonitoringConfig(
+        com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig.Builder builderForValue) {
+      if (modelMonitoringConfigBuilder_ == null) {
+        modelMonitoringConfig_ = builderForValue.build();
+        onChanged();
+      } else {
+        modelMonitoringConfigBuilder_.setMessage(builderForValue.build());
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Model monitoring config will be used for analysis model behaviors, based on
+     * the input and output to the batch prediction job, as well as the provided
+     * training dataset.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig model_monitoring_config = 26;
+     * </code>
+     */
+    public Builder mergeModelMonitoringConfig(
+        com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig value) {
+      if (modelMonitoringConfigBuilder_ == null) {
+        if (modelMonitoringConfig_ != null) {
+          modelMonitoringConfig_ =
+              com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig.newBuilder(
+                      modelMonitoringConfig_)
+                  .mergeFrom(value)
+                  .buildPartial();
+        } else {
+          modelMonitoringConfig_ = value;
+        }
+        onChanged();
+      } else {
+        modelMonitoringConfigBuilder_.mergeFrom(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Model monitoring config will be used for analysis model behaviors, based on
+     * the input and output to the batch prediction job, as well as the provided
+     * training dataset.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig model_monitoring_config = 26;
+     * </code>
+     */
+    public Builder clearModelMonitoringConfig() {
+      if (modelMonitoringConfigBuilder_ == null) {
+        modelMonitoringConfig_ = null;
+        onChanged();
+      } else {
+        modelMonitoringConfig_ = null;
+        modelMonitoringConfigBuilder_ = null;
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Model monitoring config will be used for analysis model behaviors, based on
+     * the input and output to the batch prediction job, as well as the provided
+     * training dataset.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig model_monitoring_config = 26;
+     * </code>
+     */
+    public com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig.Builder
+        getModelMonitoringConfigBuilder() {
+
+      onChanged();
+      return getModelMonitoringConfigFieldBuilder().getBuilder();
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Model monitoring config will be used for analysis model behaviors, based on
+     * the input and output to the batch prediction job, as well as the provided
+     * training dataset.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig model_monitoring_config = 26;
+     * </code>
+     */
+    public com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfigOrBuilder
+        getModelMonitoringConfigOrBuilder() {
+      if (modelMonitoringConfigBuilder_ != null) {
+        return modelMonitoringConfigBuilder_.getMessageOrBuilder();
+      } else {
+        return modelMonitoringConfig_ == null
+            ? com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig.getDefaultInstance()
+            : modelMonitoringConfig_;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Model monitoring config will be used for analysis model behaviors, based on
+     * the input and output to the batch prediction job, as well as the provided
+     * training dataset.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig model_monitoring_config = 26;
+     * </code>
+     */
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig,
+            com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig.Builder,
+            com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfigOrBuilder>
+        getModelMonitoringConfigFieldBuilder() {
+      if (modelMonitoringConfigBuilder_ == null) {
+        modelMonitoringConfigBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig,
+                com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig.Builder,
+                com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfigOrBuilder>(
+                getModelMonitoringConfig(), getParentForChildren(), isClean());
+        modelMonitoringConfig_ = null;
+      }
+      return modelMonitoringConfigBuilder_;
+    }
+
     @java.lang.Override
     public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/BatchPredictionJobName.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/BatchPredictionJobName.java
index 61d2704fc..4f84a4cf5 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/BatchPredictionJobName.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/BatchPredictionJobName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/BatchPredictionJobOrBuilder.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/BatchPredictionJobOrBuilder.java
index 1d8c43cb6..2181a752e 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/BatchPredictionJobOrBuilder.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/BatchPredictionJobOrBuilder.java
@@ -82,6 +82,8 @@ public interface BatchPredictionJobOrBuilder
    * Starting this job has no impact on any existing deployments of the Model
    * and their resources.
    * Exactly one of model and unmanaged_container_model must be set.
+   * The model resource name may contain version id or version alias to specify
+   * the version, if no version is specified, the default version will be used.
    * </pre>
    *
    * <code>string model = 3 [(.google.api.resource_reference) = { ... }</code>
@@ -98,6 +100,8 @@ public interface BatchPredictionJobOrBuilder
    * Starting this job has no impact on any existing deployments of the Model
    * and their resources.
    * Exactly one of model and unmanaged_container_model must be set.
+   * The model resource name may contain version id or version alias to specify
+   * the version, if no version is specified, the default version will be used.
    * </pre>
    *
    * <code>string model = 3 [(.google.api.resource_reference) = { ... }</code>
@@ -1098,4 +1102,49 @@ java.lang.String getLabelsOrDefault(
    * <code>.google.cloud.aiplatform.v1beta1.EncryptionSpec encryption_spec = 24;</code>
    */
   com.google.cloud.aiplatform.v1beta1.EncryptionSpecOrBuilder getEncryptionSpecOrBuilder();
+
+  /**
+   *
+   *
+   * <pre>
+   * Model monitoring config will be used for analysis model behaviors, based on
+   * the input and output to the batch prediction job, as well as the provided
+   * training dataset.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig model_monitoring_config = 26;
+   * </code>
+   *
+   * @return Whether the modelMonitoringConfig field is set.
+   */
+  boolean hasModelMonitoringConfig();
+  /**
+   *
+   *
+   * <pre>
+   * Model monitoring config will be used for analysis model behaviors, based on
+   * the input and output to the batch prediction job, as well as the provided
+   * training dataset.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig model_monitoring_config = 26;
+   * </code>
+   *
+   * @return The modelMonitoringConfig.
+   */
+  com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig getModelMonitoringConfig();
+  /**
+   *
+   *
+   * <pre>
+   * Model monitoring config will be used for analysis model behaviors, based on
+   * the input and output to the batch prediction job, as well as the provided
+   * training dataset.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig model_monitoring_config = 26;
+   * </code>
+   */
+  com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfigOrBuilder
+      getModelMonitoringConfigOrBuilder();
 }
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/BatchPredictionJobProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/BatchPredictionJobProto.java
index c421d56a7..37ca9b46d 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/BatchPredictionJobProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/BatchPredictionJobProto.java
@@ -69,76 +69,79 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + ".proto\0327google/cloud/aiplatform/v1beta1/"
           + "machine_resources.proto\032Dgoogle/cloud/ai"
           + "platform/v1beta1/manual_batch_tuning_par"
-          + "ameters.proto\032?google/cloud/aiplatform/v"
-          + "1beta1/unmanaged_container_model.proto\032\034"
-          + "google/protobuf/struct.proto\032\037google/pro"
-          + "tobuf/timestamp.proto\032\027google/rpc/status"
-          + ".proto\"\242\022\n\022BatchPredictionJob\022\021\n\004name\030\001 "
-          + "\001(\tB\003\340A\003\022\031\n\014display_name\030\002 \001(\tB\003\340A\002\0223\n\005m"
-          + "odel\030\003 \001(\tB$\372A!\n\037aiplatform.googleapis.c"
-          + "om/Model\022\035\n\020model_version_id\030\036 \001(\tB\003\340A\003\022"
-          + "[\n\031unmanaged_container_model\030\034 \001(\01328.goo"
-          + "gle.cloud.aiplatform.v1beta1.UnmanagedCo"
-          + "ntainerModel\022Z\n\014input_config\030\004 \001(\0132?.goo"
-          + "gle.cloud.aiplatform.v1beta1.BatchPredic"
-          + "tionJob.InputConfigB\003\340A\002\0220\n\020model_parame"
-          + "ters\030\005 \001(\0132\026.google.protobuf.Value\022\\\n\rou"
-          + "tput_config\030\006 \001(\0132@.google.cloud.aiplatf"
-          + "orm.v1beta1.BatchPredictionJob.OutputCon"
-          + "figB\003\340A\002\022U\n\023dedicated_resources\030\007 \001(\01328."
-          + "google.cloud.aiplatform.v1beta1.BatchDed"
-          + "icatedResources\022\027\n\017service_account\030\035 \001(\t"
-          + "\022i\n\036manual_batch_tuning_parameters\030\010 \001(\013"
-          + "2<.google.cloud.aiplatform.v1beta1.Manua"
-          + "lBatchTuningParametersB\003\340A\005\022\034\n\024generate_"
-          + "explanation\030\027 \001(\010\022J\n\020explanation_spec\030\031 "
-          + "\001(\01320.google.cloud.aiplatform.v1beta1.Ex"
-          + "planationSpec\022X\n\013output_info\030\t \001(\0132>.goo"
-          + "gle.cloud.aiplatform.v1beta1.BatchPredic"
-          + "tionJob.OutputInfoB\003\340A\003\022=\n\005state\030\n \001(\0162)"
-          + ".google.cloud.aiplatform.v1beta1.JobStat"
-          + "eB\003\340A\003\022&\n\005error\030\013 \001(\0132\022.google.rpc.Statu"
-          + "sB\003\340A\003\0221\n\020partial_failures\030\014 \003(\0132\022.googl"
-          + "e.rpc.StatusB\003\340A\003\022S\n\022resources_consumed\030"
-          + "\r \001(\01322.google.cloud.aiplatform.v1beta1."
-          + "ResourcesConsumedB\003\340A\003\022O\n\020completion_sta"
-          + "ts\030\016 \001(\01320.google.cloud.aiplatform.v1bet"
-          + "a1.CompletionStatsB\003\340A\003\0224\n\013create_time\030\017"
-          + " \001(\0132\032.google.protobuf.TimestampB\003\340A\003\0223\n"
-          + "\nstart_time\030\020 \001(\0132\032.google.protobuf.Time"
-          + "stampB\003\340A\003\0221\n\010end_time\030\021 \001(\0132\032.google.pr"
-          + "otobuf.TimestampB\003\340A\003\0224\n\013update_time\030\022 \001"
-          + "(\0132\032.google.protobuf.TimestampB\003\340A\003\022O\n\006l"
-          + "abels\030\023 \003(\0132?.google.cloud.aiplatform.v1"
-          + "beta1.BatchPredictionJob.LabelsEntry\022H\n\017"
-          + "encryption_spec\030\030 \001(\0132/.google.cloud.aip"
-          + "latform.v1beta1.EncryptionSpec\032\304\001\n\013Input"
-          + "Config\022@\n\ngcs_source\030\002 \001(\0132*.google.clou"
-          + "d.aiplatform.v1beta1.GcsSourceH\000\022J\n\017bigq"
-          + "uery_source\030\003 \001(\0132/.google.cloud.aiplatf"
-          + "orm.v1beta1.BigQuerySourceH\000\022\035\n\020instance"
-          + "s_format\030\001 \001(\tB\003\340A\002B\010\n\006source\032\340\001\n\014Output"
-          + "Config\022J\n\017gcs_destination\030\002 \001(\0132/.google"
-          + ".cloud.aiplatform.v1beta1.GcsDestination"
-          + "H\000\022T\n\024bigquery_destination\030\003 \001(\01324.googl"
-          + "e.cloud.aiplatform.v1beta1.BigQueryDesti"
-          + "nationH\000\022\037\n\022predictions_format\030\001 \001(\tB\003\340A"
-          + "\002B\r\n\013destination\032\220\001\n\nOutputInfo\022#\n\024gcs_o"
-          + "utput_directory\030\001 \001(\tB\003\340A\003H\000\022&\n\027bigquery"
-          + "_output_dataset\030\002 \001(\tB\003\340A\003H\000\022\"\n\025bigquery"
-          + "_output_table\030\004 \001(\tB\003\340A\003B\021\n\017output_locat"
-          + "ion\032-\n\013LabelsEntry\022\013\n\003key\030\001 \001(\t\022\r\n\005value"
-          + "\030\002 \001(\t:\0028\001:\206\001\352A\202\001\n,aiplatform.googleapis"
-          + ".com/BatchPredictionJob\022Rprojects/{proje"
-          + "ct}/locations/{location}/batchPrediction"
-          + "Jobs/{batch_prediction_job}B\364\001\n#com.goog"
-          + "le.cloud.aiplatform.v1beta1B\027BatchPredic"
-          + "tionJobProtoP\001ZIgoogle.golang.org/genpro"
-          + "to/googleapis/cloud/aiplatform/v1beta1;a"
-          + "iplatform\252\002\037Google.Cloud.AIPlatform.V1Be"
-          + "ta1\312\002\037Google\\Cloud\\AIPlatform\\V1beta1\352\002\""
-          + "Google::Cloud::AIPlatform::V1beta1b\006prot"
-          + "o3"
+          + "ameters.proto\0326google/cloud/aiplatform/v"
+          + "1beta1/model_monitoring.proto\032?google/cl"
+          + "oud/aiplatform/v1beta1/unmanaged_contain"
+          + "er_model.proto\032\034google/protobuf/struct.p"
+          + "roto\032\037google/protobuf/timestamp.proto\032\027g"
+          + "oogle/rpc/status.proto\"\373\022\n\022BatchPredicti"
+          + "onJob\022\021\n\004name\030\001 \001(\tB\003\340A\003\022\031\n\014display_name"
+          + "\030\002 \001(\tB\003\340A\002\0223\n\005model\030\003 \001(\tB$\372A!\n\037aiplatf"
+          + "orm.googleapis.com/Model\022\035\n\020model_versio"
+          + "n_id\030\036 \001(\tB\003\340A\003\022[\n\031unmanaged_container_m"
+          + "odel\030\034 \001(\01328.google.cloud.aiplatform.v1b"
+          + "eta1.UnmanagedContainerModel\022Z\n\014input_co"
+          + "nfig\030\004 \001(\0132?.google.cloud.aiplatform.v1b"
+          + "eta1.BatchPredictionJob.InputConfigB\003\340A\002"
+          + "\0220\n\020model_parameters\030\005 \001(\0132\026.google.prot"
+          + "obuf.Value\022\\\n\routput_config\030\006 \001(\0132@.goog"
+          + "le.cloud.aiplatform.v1beta1.BatchPredict"
+          + "ionJob.OutputConfigB\003\340A\002\022U\n\023dedicated_re"
+          + "sources\030\007 \001(\01328.google.cloud.aiplatform."
+          + "v1beta1.BatchDedicatedResources\022\027\n\017servi"
+          + "ce_account\030\035 \001(\t\022i\n\036manual_batch_tuning_"
+          + "parameters\030\010 \001(\0132<.google.cloud.aiplatfo"
+          + "rm.v1beta1.ManualBatchTuningParametersB\003"
+          + "\340A\005\022\034\n\024generate_explanation\030\027 \001(\010\022J\n\020exp"
+          + "lanation_spec\030\031 \001(\01320.google.cloud.aipla"
+          + "tform.v1beta1.ExplanationSpec\022X\n\013output_"
+          + "info\030\t \001(\0132>.google.cloud.aiplatform.v1b"
+          + "eta1.BatchPredictionJob.OutputInfoB\003\340A\003\022"
+          + "=\n\005state\030\n \001(\0162).google.cloud.aiplatform"
+          + ".v1beta1.JobStateB\003\340A\003\022&\n\005error\030\013 \001(\0132\022."
+          + "google.rpc.StatusB\003\340A\003\0221\n\020partial_failur"
+          + "es\030\014 \003(\0132\022.google.rpc.StatusB\003\340A\003\022S\n\022res"
+          + "ources_consumed\030\r \001(\01322.google.cloud.aip"
+          + "latform.v1beta1.ResourcesConsumedB\003\340A\003\022O"
+          + "\n\020completion_stats\030\016 \001(\01320.google.cloud."
+          + "aiplatform.v1beta1.CompletionStatsB\003\340A\003\022"
+          + "4\n\013create_time\030\017 \001(\0132\032.google.protobuf.T"
+          + "imestampB\003\340A\003\0223\n\nstart_time\030\020 \001(\0132\032.goog"
+          + "le.protobuf.TimestampB\003\340A\003\0221\n\010end_time\030\021"
+          + " \001(\0132\032.google.protobuf.TimestampB\003\340A\003\0224\n"
+          + "\013update_time\030\022 \001(\0132\032.google.protobuf.Tim"
+          + "estampB\003\340A\003\022O\n\006labels\030\023 \003(\0132?.google.clo"
+          + "ud.aiplatform.v1beta1.BatchPredictionJob"
+          + ".LabelsEntry\022H\n\017encryption_spec\030\030 \001(\0132/."
+          + "google.cloud.aiplatform.v1beta1.Encrypti"
+          + "onSpec\022W\n\027model_monitoring_config\030\032 \001(\0132"
+          + "6.google.cloud.aiplatform.v1beta1.ModelM"
+          + "onitoringConfig\032\304\001\n\013InputConfig\022@\n\ngcs_s"
+          + "ource\030\002 \001(\0132*.google.cloud.aiplatform.v1"
+          + "beta1.GcsSourceH\000\022J\n\017bigquery_source\030\003 \001"
+          + "(\0132/.google.cloud.aiplatform.v1beta1.Big"
+          + "QuerySourceH\000\022\035\n\020instances_format\030\001 \001(\tB"
+          + "\003\340A\002B\010\n\006source\032\340\001\n\014OutputConfig\022J\n\017gcs_d"
+          + "estination\030\002 \001(\0132/.google.cloud.aiplatfo"
+          + "rm.v1beta1.GcsDestinationH\000\022T\n\024bigquery_"
+          + "destination\030\003 \001(\01324.google.cloud.aiplatf"
+          + "orm.v1beta1.BigQueryDestinationH\000\022\037\n\022pre"
+          + "dictions_format\030\001 \001(\tB\003\340A\002B\r\n\013destinatio"
+          + "n\032\220\001\n\nOutputInfo\022#\n\024gcs_output_directory"
+          + "\030\001 \001(\tB\003\340A\003H\000\022&\n\027bigquery_output_dataset"
+          + "\030\002 \001(\tB\003\340A\003H\000\022\"\n\025bigquery_output_table\030\004"
+          + " \001(\tB\003\340A\003B\021\n\017output_location\032-\n\013LabelsEn"
+          + "try\022\013\n\003key\030\001 \001(\t\022\r\n\005value\030\002 \001(\t:\0028\001:\206\001\352A"
+          + "\202\001\n,aiplatform.googleapis.com/BatchPredi"
+          + "ctionJob\022Rprojects/{project}/locations/{"
+          + "location}/batchPredictionJobs/{batch_pre"
+          + "diction_job}B\364\001\n#com.google.cloud.aiplat"
+          + "form.v1beta1B\027BatchPredictionJobProtoP\001Z"
+          + "Igoogle.golang.org/genproto/googleapis/c"
+          + "loud/aiplatform/v1beta1;aiplatform\252\002\037Goo"
+          + "gle.Cloud.AIPlatform.V1Beta1\312\002\037Google\\Cl"
+          + "oud\\AIPlatform\\V1beta1\352\002\"Google::Cloud::"
+          + "AIPlatform::V1beta1b\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
@@ -153,6 +156,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               com.google.cloud.aiplatform.v1beta1.JobStateProto.getDescriptor(),
               com.google.cloud.aiplatform.v1beta1.MachineResourcesProto.getDescriptor(),
               com.google.cloud.aiplatform.v1beta1.ManualBatchTuningParametersProto.getDescriptor(),
+              com.google.cloud.aiplatform.v1beta1.ModelMonitoringProto.getDescriptor(),
               com.google.cloud.aiplatform.v1beta1.UnmanagedContainerModelProto.getDescriptor(),
               com.google.protobuf.StructProto.getDescriptor(),
               com.google.protobuf.TimestampProto.getDescriptor(),
@@ -189,6 +193,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "UpdateTime",
               "Labels",
               "EncryptionSpec",
+              "ModelMonitoringConfig",
             });
     internal_static_google_cloud_aiplatform_v1beta1_BatchPredictionJob_InputConfig_descriptor =
         internal_static_google_cloud_aiplatform_v1beta1_BatchPredictionJob_descriptor
@@ -249,6 +254,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
     com.google.cloud.aiplatform.v1beta1.JobStateProto.getDescriptor();
     com.google.cloud.aiplatform.v1beta1.MachineResourcesProto.getDescriptor();
     com.google.cloud.aiplatform.v1beta1.ManualBatchTuningParametersProto.getDescriptor();
+    com.google.cloud.aiplatform.v1beta1.ModelMonitoringProto.getDescriptor();
     com.google.cloud.aiplatform.v1beta1.UnmanagedContainerModelProto.getDescriptor();
     com.google.protobuf.StructProto.getDescriptor();
     com.google.protobuf.TimestampProto.getDescriptor();
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/CompletionStats.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/CompletionStats.java
index dadba6eee..bae386b8b 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/CompletionStats.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/CompletionStats.java
@@ -84,6 +84,11 @@ private CompletionStats(
               incompleteCount_ = input.readInt64();
               break;
             }
+          case 40:
+            {
+              successfulForecastPointCount_ = input.readInt64();
+              break;
+            }
           default:
             {
               if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
@@ -178,6 +183,26 @@ public long getIncompleteCount() {
     return incompleteCount_;
   }
 
+  public static final int SUCCESSFUL_FORECAST_POINT_COUNT_FIELD_NUMBER = 5;
+  private long successfulForecastPointCount_;
+  /**
+   *
+   *
+   * <pre>
+   * Output only. The number of the successful forecast points that are generated by the
+   * forecasting model. This is ONLY used by the forecasting batch prediction.
+   * </pre>
+   *
+   * <code>int64 successful_forecast_point_count = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   *
+   * @return The successfulForecastPointCount.
+   */
+  @java.lang.Override
+  public long getSuccessfulForecastPointCount() {
+    return successfulForecastPointCount_;
+  }
+
   private byte memoizedIsInitialized = -1;
 
   @java.lang.Override
@@ -201,6 +226,9 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (incompleteCount_ != 0L) {
       output.writeInt64(3, incompleteCount_);
     }
+    if (successfulForecastPointCount_ != 0L) {
+      output.writeInt64(5, successfulForecastPointCount_);
+    }
     unknownFields.writeTo(output);
   }
 
@@ -219,6 +247,10 @@ public int getSerializedSize() {
     if (incompleteCount_ != 0L) {
       size += com.google.protobuf.CodedOutputStream.computeInt64Size(3, incompleteCount_);
     }
+    if (successfulForecastPointCount_ != 0L) {
+      size +=
+          com.google.protobuf.CodedOutputStream.computeInt64Size(5, successfulForecastPointCount_);
+    }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
     return size;
@@ -238,6 +270,7 @@ public boolean equals(final java.lang.Object obj) {
     if (getSuccessfulCount() != other.getSuccessfulCount()) return false;
     if (getFailedCount() != other.getFailedCount()) return false;
     if (getIncompleteCount() != other.getIncompleteCount()) return false;
+    if (getSuccessfulForecastPointCount() != other.getSuccessfulForecastPointCount()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -255,6 +288,8 @@ public int hashCode() {
     hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getFailedCount());
     hash = (37 * hash) + INCOMPLETE_COUNT_FIELD_NUMBER;
     hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getIncompleteCount());
+    hash = (37 * hash) + SUCCESSFUL_FORECAST_POINT_COUNT_FIELD_NUMBER;
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getSuccessfulForecastPointCount());
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
@@ -407,6 +442,8 @@ public Builder clear() {
 
       incompleteCount_ = 0L;
 
+      successfulForecastPointCount_ = 0L;
+
       return this;
     }
 
@@ -437,6 +474,7 @@ public com.google.cloud.aiplatform.v1beta1.CompletionStats buildPartial() {
       result.successfulCount_ = successfulCount_;
       result.failedCount_ = failedCount_;
       result.incompleteCount_ = incompleteCount_;
+      result.successfulForecastPointCount_ = successfulForecastPointCount_;
       onBuilt();
       return result;
     }
@@ -496,6 +534,9 @@ public Builder mergeFrom(com.google.cloud.aiplatform.v1beta1.CompletionStats oth
       if (other.getIncompleteCount() != 0L) {
         setIncompleteCount(other.getIncompleteCount());
       }
+      if (other.getSuccessfulForecastPointCount() != 0L) {
+        setSuccessfulForecastPointCount(other.getSuccessfulForecastPointCount());
+      }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
       return this;
@@ -694,6 +735,64 @@ public Builder clearIncompleteCount() {
       return this;
     }
 
+    private long successfulForecastPointCount_;
+    /**
+     *
+     *
+     * <pre>
+     * Output only. The number of the successful forecast points that are generated by the
+     * forecasting model. This is ONLY used by the forecasting batch prediction.
+     * </pre>
+     *
+     * <code>int64 successful_forecast_point_count = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     *
+     * @return The successfulForecastPointCount.
+     */
+    @java.lang.Override
+    public long getSuccessfulForecastPointCount() {
+      return successfulForecastPointCount_;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. The number of the successful forecast points that are generated by the
+     * forecasting model. This is ONLY used by the forecasting batch prediction.
+     * </pre>
+     *
+     * <code>int64 successful_forecast_point_count = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     *
+     * @param value The successfulForecastPointCount to set.
+     * @return This builder for chaining.
+     */
+    public Builder setSuccessfulForecastPointCount(long value) {
+
+      successfulForecastPointCount_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. The number of the successful forecast points that are generated by the
+     * forecasting model. This is ONLY used by the forecasting batch prediction.
+     * </pre>
+     *
+     * <code>int64 successful_forecast_point_count = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearSuccessfulForecastPointCount() {
+
+      successfulForecastPointCount_ = 0L;
+      onChanged();
+      return this;
+    }
+
     @java.lang.Override
     public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/CompletionStatsOrBuilder.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/CompletionStatsOrBuilder.java
index e54d0bbc4..b53ce20c5 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/CompletionStatsOrBuilder.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/CompletionStatsOrBuilder.java
@@ -65,4 +65,19 @@ public interface CompletionStatsOrBuilder
    * @return The incompleteCount.
    */
   long getIncompleteCount();
+
+  /**
+   *
+   *
+   * <pre>
+   * Output only. The number of the successful forecast points that are generated by the
+   * forecasting model. This is ONLY used by the forecasting batch prediction.
+   * </pre>
+   *
+   * <code>int64 successful_forecast_point_count = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   *
+   * @return The successfulForecastPointCount.
+   */
+  long getSuccessfulForecastPointCount();
 }
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/CompletionStatsProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/CompletionStatsProto.java
index 2453376c3..e372bf084 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/CompletionStatsProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/CompletionStatsProto.java
@@ -43,16 +43,17 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
       "\n6google/cloud/aiplatform/v1beta1/comple"
           + "tion_stats.proto\022\037google.cloud.aiplatfor"
           + "m.v1beta1\032\037google/api/field_behavior.pro"
-          + "to\"j\n\017CompletionStats\022\035\n\020successful_coun"
-          + "t\030\001 \001(\003B\003\340A\003\022\031\n\014failed_count\030\002 \001(\003B\003\340A\003\022"
-          + "\035\n\020incomplete_count\030\003 \001(\003B\003\340A\003B\361\001\n#com.g"
-          + "oogle.cloud.aiplatform.v1beta1B\024Completi"
-          + "onStatsProtoP\001ZIgoogle.golang.org/genpro"
-          + "to/googleapis/cloud/aiplatform/v1beta1;a"
-          + "iplatform\252\002\037Google.Cloud.AIPlatform.V1Be"
-          + "ta1\312\002\037Google\\Cloud\\AIPlatform\\V1beta1\352\002\""
-          + "Google::Cloud::AIPlatform::V1beta1b\006prot"
-          + "o3"
+          + "to\"\230\001\n\017CompletionStats\022\035\n\020successful_cou"
+          + "nt\030\001 \001(\003B\003\340A\003\022\031\n\014failed_count\030\002 \001(\003B\003\340A\003"
+          + "\022\035\n\020incomplete_count\030\003 \001(\003B\003\340A\003\022,\n\037succe"
+          + "ssful_forecast_point_count\030\005 \001(\003B\003\340A\003B\361\001"
+          + "\n#com.google.cloud.aiplatform.v1beta1B\024C"
+          + "ompletionStatsProtoP\001ZIgoogle.golang.org"
+          + "/genproto/googleapis/cloud/aiplatform/v1"
+          + "beta1;aiplatform\252\002\037Google.Cloud.AIPlatfo"
+          + "rm.V1Beta1\312\002\037Google\\Cloud\\AIPlatform\\V1b"
+          + "eta1\352\002\"Google::Cloud::AIPlatform::V1beta"
+          + "1b\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
@@ -66,7 +67,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_CompletionStats_descriptor,
             new java.lang.String[] {
-              "SuccessfulCount", "FailedCount", "IncompleteCount",
+              "SuccessfulCount", "FailedCount", "IncompleteCount", "SuccessfulForecastPointCount",
             });
     com.google.protobuf.ExtensionRegistry registry =
         com.google.protobuf.ExtensionRegistry.newInstance();
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ContainerSpec.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ContainerSpec.java
index af9bc27bb..88861eb16 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ContainerSpec.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ContainerSpec.java
@@ -41,6 +41,7 @@ private ContainerSpec() {
     imageUri_ = "";
     command_ = com.google.protobuf.LazyStringArrayList.EMPTY;
     args_ = com.google.protobuf.LazyStringArrayList.EMPTY;
+    env_ = java.util.Collections.emptyList();
   }
 
   @java.lang.Override
@@ -100,6 +101,17 @@ private ContainerSpec(
               args_.add(s);
               break;
             }
+          case 34:
+            {
+              if (!((mutable_bitField0_ & 0x00000004) != 0)) {
+                env_ = new java.util.ArrayList<com.google.cloud.aiplatform.v1beta1.EnvVar>();
+                mutable_bitField0_ |= 0x00000004;
+              }
+              env_.add(
+                  input.readMessage(
+                      com.google.cloud.aiplatform.v1beta1.EnvVar.parser(), extensionRegistry));
+              break;
+            }
           default:
             {
               if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
@@ -122,6 +134,9 @@ private ContainerSpec(
       if (((mutable_bitField0_ & 0x00000002) != 0)) {
         args_ = args_.getUnmodifiableView();
       }
+      if (((mutable_bitField0_ & 0x00000004) != 0)) {
+        env_ = java.util.Collections.unmodifiableList(env_);
+      }
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
@@ -319,6 +334,80 @@ public com.google.protobuf.ByteString getArgsBytes(int index) {
     return args_.getByteString(index);
   }
 
+  public static final int ENV_FIELD_NUMBER = 4;
+  private java.util.List<com.google.cloud.aiplatform.v1beta1.EnvVar> env_;
+  /**
+   *
+   *
+   * <pre>
+   * Environment variables to be passed to the container.
+   * Maximum limit is 100.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 4;</code>
+   */
+  @java.lang.Override
+  public java.util.List<com.google.cloud.aiplatform.v1beta1.EnvVar> getEnvList() {
+    return env_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Environment variables to be passed to the container.
+   * Maximum limit is 100.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 4;</code>
+   */
+  @java.lang.Override
+  public java.util.List<? extends com.google.cloud.aiplatform.v1beta1.EnvVarOrBuilder>
+      getEnvOrBuilderList() {
+    return env_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Environment variables to be passed to the container.
+   * Maximum limit is 100.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 4;</code>
+   */
+  @java.lang.Override
+  public int getEnvCount() {
+    return env_.size();
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Environment variables to be passed to the container.
+   * Maximum limit is 100.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 4;</code>
+   */
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1beta1.EnvVar getEnv(int index) {
+    return env_.get(index);
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Environment variables to be passed to the container.
+   * Maximum limit is 100.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 4;</code>
+   */
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1beta1.EnvVarOrBuilder getEnvOrBuilder(int index) {
+    return env_.get(index);
+  }
+
   private byte memoizedIsInitialized = -1;
 
   @java.lang.Override
@@ -342,6 +431,9 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     for (int i = 0; i < args_.size(); i++) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 3, args_.getRaw(i));
     }
+    for (int i = 0; i < env_.size(); i++) {
+      output.writeMessage(4, env_.get(i));
+    }
     unknownFields.writeTo(output);
   }
 
@@ -370,6 +462,9 @@ public int getSerializedSize() {
       size += dataSize;
       size += 1 * getArgsList().size();
     }
+    for (int i = 0; i < env_.size(); i++) {
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, env_.get(i));
+    }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
     return size;
@@ -389,6 +484,7 @@ public boolean equals(final java.lang.Object obj) {
     if (!getImageUri().equals(other.getImageUri())) return false;
     if (!getCommandList().equals(other.getCommandList())) return false;
     if (!getArgsList().equals(other.getArgsList())) return false;
+    if (!getEnvList().equals(other.getEnvList())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -410,6 +506,10 @@ public int hashCode() {
       hash = (37 * hash) + ARGS_FIELD_NUMBER;
       hash = (53 * hash) + getArgsList().hashCode();
     }
+    if (getEnvCount() > 0) {
+      hash = (37 * hash) + ENV_FIELD_NUMBER;
+      hash = (53 * hash) + getEnvList().hashCode();
+    }
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
@@ -549,7 +649,9 @@ private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     }
 
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
+        getEnvFieldBuilder();
+      }
     }
 
     @java.lang.Override
@@ -561,6 +663,12 @@ public Builder clear() {
       bitField0_ = (bitField0_ & ~0x00000001);
       args_ = com.google.protobuf.LazyStringArrayList.EMPTY;
       bitField0_ = (bitField0_ & ~0x00000002);
+      if (envBuilder_ == null) {
+        env_ = java.util.Collections.emptyList();
+        bitField0_ = (bitField0_ & ~0x00000004);
+      } else {
+        envBuilder_.clear();
+      }
       return this;
     }
 
@@ -600,6 +708,15 @@ public com.google.cloud.aiplatform.v1beta1.ContainerSpec buildPartial() {
         bitField0_ = (bitField0_ & ~0x00000002);
       }
       result.args_ = args_;
+      if (envBuilder_ == null) {
+        if (((bitField0_ & 0x00000004) != 0)) {
+          env_ = java.util.Collections.unmodifiableList(env_);
+          bitField0_ = (bitField0_ & ~0x00000004);
+        }
+        result.env_ = env_;
+      } else {
+        result.env_ = envBuilder_.build();
+      }
       onBuilt();
       return result;
     }
@@ -674,6 +791,33 @@ public Builder mergeFrom(com.google.cloud.aiplatform.v1beta1.ContainerSpec other
         }
         onChanged();
       }
+      if (envBuilder_ == null) {
+        if (!other.env_.isEmpty()) {
+          if (env_.isEmpty()) {
+            env_ = other.env_;
+            bitField0_ = (bitField0_ & ~0x00000004);
+          } else {
+            ensureEnvIsMutable();
+            env_.addAll(other.env_);
+          }
+          onChanged();
+        }
+      } else {
+        if (!other.env_.isEmpty()) {
+          if (envBuilder_.isEmpty()) {
+            envBuilder_.dispose();
+            envBuilder_ = null;
+            env_ = other.env_;
+            bitField0_ = (bitField0_ & ~0x00000004);
+            envBuilder_ =
+                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
+                    ? getEnvFieldBuilder()
+                    : null;
+          } else {
+            envBuilder_.addAllMessages(other.env_);
+          }
+        }
+      }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
       return this;
@@ -1162,6 +1306,372 @@ public Builder addArgsBytes(com.google.protobuf.ByteString value) {
       return this;
     }
 
+    private java.util.List<com.google.cloud.aiplatform.v1beta1.EnvVar> env_ =
+        java.util.Collections.emptyList();
+
+    private void ensureEnvIsMutable() {
+      if (!((bitField0_ & 0x00000004) != 0)) {
+        env_ = new java.util.ArrayList<com.google.cloud.aiplatform.v1beta1.EnvVar>(env_);
+        bitField0_ |= 0x00000004;
+      }
+    }
+
+    private com.google.protobuf.RepeatedFieldBuilderV3<
+            com.google.cloud.aiplatform.v1beta1.EnvVar,
+            com.google.cloud.aiplatform.v1beta1.EnvVar.Builder,
+            com.google.cloud.aiplatform.v1beta1.EnvVarOrBuilder>
+        envBuilder_;
+
+    /**
+     *
+     *
+     * <pre>
+     * Environment variables to be passed to the container.
+     * Maximum limit is 100.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 4;</code>
+     */
+    public java.util.List<com.google.cloud.aiplatform.v1beta1.EnvVar> getEnvList() {
+      if (envBuilder_ == null) {
+        return java.util.Collections.unmodifiableList(env_);
+      } else {
+        return envBuilder_.getMessageList();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Environment variables to be passed to the container.
+     * Maximum limit is 100.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 4;</code>
+     */
+    public int getEnvCount() {
+      if (envBuilder_ == null) {
+        return env_.size();
+      } else {
+        return envBuilder_.getCount();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Environment variables to be passed to the container.
+     * Maximum limit is 100.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 4;</code>
+     */
+    public com.google.cloud.aiplatform.v1beta1.EnvVar getEnv(int index) {
+      if (envBuilder_ == null) {
+        return env_.get(index);
+      } else {
+        return envBuilder_.getMessage(index);
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Environment variables to be passed to the container.
+     * Maximum limit is 100.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 4;</code>
+     */
+    public Builder setEnv(int index, com.google.cloud.aiplatform.v1beta1.EnvVar value) {
+      if (envBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        ensureEnvIsMutable();
+        env_.set(index, value);
+        onChanged();
+      } else {
+        envBuilder_.setMessage(index, value);
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Environment variables to be passed to the container.
+     * Maximum limit is 100.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 4;</code>
+     */
+    public Builder setEnv(
+        int index, com.google.cloud.aiplatform.v1beta1.EnvVar.Builder builderForValue) {
+      if (envBuilder_ == null) {
+        ensureEnvIsMutable();
+        env_.set(index, builderForValue.build());
+        onChanged();
+      } else {
+        envBuilder_.setMessage(index, builderForValue.build());
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Environment variables to be passed to the container.
+     * Maximum limit is 100.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 4;</code>
+     */
+    public Builder addEnv(com.google.cloud.aiplatform.v1beta1.EnvVar value) {
+      if (envBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        ensureEnvIsMutable();
+        env_.add(value);
+        onChanged();
+      } else {
+        envBuilder_.addMessage(value);
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Environment variables to be passed to the container.
+     * Maximum limit is 100.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 4;</code>
+     */
+    public Builder addEnv(int index, com.google.cloud.aiplatform.v1beta1.EnvVar value) {
+      if (envBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        ensureEnvIsMutable();
+        env_.add(index, value);
+        onChanged();
+      } else {
+        envBuilder_.addMessage(index, value);
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Environment variables to be passed to the container.
+     * Maximum limit is 100.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 4;</code>
+     */
+    public Builder addEnv(com.google.cloud.aiplatform.v1beta1.EnvVar.Builder builderForValue) {
+      if (envBuilder_ == null) {
+        ensureEnvIsMutable();
+        env_.add(builderForValue.build());
+        onChanged();
+      } else {
+        envBuilder_.addMessage(builderForValue.build());
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Environment variables to be passed to the container.
+     * Maximum limit is 100.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 4;</code>
+     */
+    public Builder addEnv(
+        int index, com.google.cloud.aiplatform.v1beta1.EnvVar.Builder builderForValue) {
+      if (envBuilder_ == null) {
+        ensureEnvIsMutable();
+        env_.add(index, builderForValue.build());
+        onChanged();
+      } else {
+        envBuilder_.addMessage(index, builderForValue.build());
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Environment variables to be passed to the container.
+     * Maximum limit is 100.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 4;</code>
+     */
+    public Builder addAllEnv(
+        java.lang.Iterable<? extends com.google.cloud.aiplatform.v1beta1.EnvVar> values) {
+      if (envBuilder_ == null) {
+        ensureEnvIsMutable();
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, env_);
+        onChanged();
+      } else {
+        envBuilder_.addAllMessages(values);
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Environment variables to be passed to the container.
+     * Maximum limit is 100.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 4;</code>
+     */
+    public Builder clearEnv() {
+      if (envBuilder_ == null) {
+        env_ = java.util.Collections.emptyList();
+        bitField0_ = (bitField0_ & ~0x00000004);
+        onChanged();
+      } else {
+        envBuilder_.clear();
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Environment variables to be passed to the container.
+     * Maximum limit is 100.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 4;</code>
+     */
+    public Builder removeEnv(int index) {
+      if (envBuilder_ == null) {
+        ensureEnvIsMutable();
+        env_.remove(index);
+        onChanged();
+      } else {
+        envBuilder_.remove(index);
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Environment variables to be passed to the container.
+     * Maximum limit is 100.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 4;</code>
+     */
+    public com.google.cloud.aiplatform.v1beta1.EnvVar.Builder getEnvBuilder(int index) {
+      return getEnvFieldBuilder().getBuilder(index);
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Environment variables to be passed to the container.
+     * Maximum limit is 100.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 4;</code>
+     */
+    public com.google.cloud.aiplatform.v1beta1.EnvVarOrBuilder getEnvOrBuilder(int index) {
+      if (envBuilder_ == null) {
+        return env_.get(index);
+      } else {
+        return envBuilder_.getMessageOrBuilder(index);
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Environment variables to be passed to the container.
+     * Maximum limit is 100.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 4;</code>
+     */
+    public java.util.List<? extends com.google.cloud.aiplatform.v1beta1.EnvVarOrBuilder>
+        getEnvOrBuilderList() {
+      if (envBuilder_ != null) {
+        return envBuilder_.getMessageOrBuilderList();
+      } else {
+        return java.util.Collections.unmodifiableList(env_);
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Environment variables to be passed to the container.
+     * Maximum limit is 100.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 4;</code>
+     */
+    public com.google.cloud.aiplatform.v1beta1.EnvVar.Builder addEnvBuilder() {
+      return getEnvFieldBuilder()
+          .addBuilder(com.google.cloud.aiplatform.v1beta1.EnvVar.getDefaultInstance());
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Environment variables to be passed to the container.
+     * Maximum limit is 100.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 4;</code>
+     */
+    public com.google.cloud.aiplatform.v1beta1.EnvVar.Builder addEnvBuilder(int index) {
+      return getEnvFieldBuilder()
+          .addBuilder(index, com.google.cloud.aiplatform.v1beta1.EnvVar.getDefaultInstance());
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Environment variables to be passed to the container.
+     * Maximum limit is 100.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 4;</code>
+     */
+    public java.util.List<com.google.cloud.aiplatform.v1beta1.EnvVar.Builder> getEnvBuilderList() {
+      return getEnvFieldBuilder().getBuilderList();
+    }
+
+    private com.google.protobuf.RepeatedFieldBuilderV3<
+            com.google.cloud.aiplatform.v1beta1.EnvVar,
+            com.google.cloud.aiplatform.v1beta1.EnvVar.Builder,
+            com.google.cloud.aiplatform.v1beta1.EnvVarOrBuilder>
+        getEnvFieldBuilder() {
+      if (envBuilder_ == null) {
+        envBuilder_ =
+            new com.google.protobuf.RepeatedFieldBuilderV3<
+                com.google.cloud.aiplatform.v1beta1.EnvVar,
+                com.google.cloud.aiplatform.v1beta1.EnvVar.Builder,
+                com.google.cloud.aiplatform.v1beta1.EnvVarOrBuilder>(
+                env_, ((bitField0_ & 0x00000004) != 0), getParentForChildren(), isClean());
+        env_ = null;
+      }
+      return envBuilder_;
+    }
+
     @java.lang.Override
     public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ContainerSpecOrBuilder.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ContainerSpecOrBuilder.java
index 16a1fe734..258af1e8d 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ContainerSpecOrBuilder.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ContainerSpecOrBuilder.java
@@ -155,4 +155,61 @@ public interface ContainerSpecOrBuilder
    * @return The bytes of the args at the given index.
    */
   com.google.protobuf.ByteString getArgsBytes(int index);
+
+  /**
+   *
+   *
+   * <pre>
+   * Environment variables to be passed to the container.
+   * Maximum limit is 100.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 4;</code>
+   */
+  java.util.List<com.google.cloud.aiplatform.v1beta1.EnvVar> getEnvList();
+  /**
+   *
+   *
+   * <pre>
+   * Environment variables to be passed to the container.
+   * Maximum limit is 100.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 4;</code>
+   */
+  com.google.cloud.aiplatform.v1beta1.EnvVar getEnv(int index);
+  /**
+   *
+   *
+   * <pre>
+   * Environment variables to be passed to the container.
+   * Maximum limit is 100.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 4;</code>
+   */
+  int getEnvCount();
+  /**
+   *
+   *
+   * <pre>
+   * Environment variables to be passed to the container.
+   * Maximum limit is 100.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 4;</code>
+   */
+  java.util.List<? extends com.google.cloud.aiplatform.v1beta1.EnvVarOrBuilder>
+      getEnvOrBuilderList();
+  /**
+   *
+   *
+   * <pre>
+   * Environment variables to be passed to the container.
+   * Maximum limit is 100.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 4;</code>
+   */
+  com.google.cloud.aiplatform.v1beta1.EnvVarOrBuilder getEnvOrBuilder(int index);
 }
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ContextName.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ContextName.java
index 834a4121b..05247d95f 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ContextName.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ContextName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/CustomJobName.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/CustomJobName.java
index bc46bc7dd..18b51b870 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/CustomJobName.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/CustomJobName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/CustomJobProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/CustomJobProto.java
index d7c6756d1..cf01db573 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/CustomJobProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/CustomJobProto.java
@@ -72,71 +72,75 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "_job.proto\022\037google.cloud.aiplatform.v1be"
           + "ta1\032\037google/api/field_behavior.proto\032\031go"
           + "ogle/api/resource.proto\0325google/cloud/ai"
-          + "platform/v1beta1/encryption_spec.proto\032("
-          + "google/cloud/aiplatform/v1beta1/io.proto"
-          + "\032/google/cloud/aiplatform/v1beta1/job_st"
-          + "ate.proto\0327google/cloud/aiplatform/v1bet"
-          + "a1/machine_resources.proto\032\036google/proto"
-          + "buf/duration.proto\032\037google/protobuf/time"
-          + "stamp.proto\032\027google/rpc/status.proto\"\372\006\n"
-          + "\tCustomJob\022\021\n\004name\030\001 \001(\tB\003\340A\003\022\031\n\014display"
-          + "_name\030\002 \001(\tB\003\340A\002\022E\n\010job_spec\030\004 \001(\0132..goo"
-          + "gle.cloud.aiplatform.v1beta1.CustomJobSp"
-          + "ecB\003\340A\002\022=\n\005state\030\005 \001(\0162).google.cloud.ai"
-          + "platform.v1beta1.JobStateB\003\340A\003\0224\n\013create"
-          + "_time\030\006 \001(\0132\032.google.protobuf.TimestampB"
-          + "\003\340A\003\0223\n\nstart_time\030\007 \001(\0132\032.google.protob"
-          + "uf.TimestampB\003\340A\003\0221\n\010end_time\030\010 \001(\0132\032.go"
-          + "ogle.protobuf.TimestampB\003\340A\003\0224\n\013update_t"
-          + "ime\030\t \001(\0132\032.google.protobuf.TimestampB\003\340"
-          + "A\003\022&\n\005error\030\n \001(\0132\022.google.rpc.StatusB\003\340"
-          + "A\003\022F\n\006labels\030\013 \003(\01326.google.cloud.aiplat"
-          + "form.v1beta1.CustomJob.LabelsEntry\022H\n\017en"
-          + "cryption_spec\030\014 \001(\0132/.google.cloud.aipla"
-          + "tform.v1beta1.EncryptionSpec\022[\n\017web_acce"
-          + "ss_uris\030\020 \003(\0132=.google.cloud.aiplatform."
-          + "v1beta1.CustomJob.WebAccessUrisEntryB\003\340A"
-          + "\003\032-\n\013LabelsEntry\022\013\n\003key\030\001 \001(\t\022\r\n\005value\030\002"
-          + " \001(\t:\0028\001\0324\n\022WebAccessUrisEntry\022\013\n\003key\030\001 "
-          + "\001(\t\022\r\n\005value\030\002 \001(\t:\0028\001:i\352Af\n#aiplatform."
-          + "googleapis.com/CustomJob\022?projects/{proj"
-          + "ect}/locations/{location}/customJobs/{cu"
-          + "stom_job}\"\305\003\n\rCustomJobSpec\022O\n\021worker_po"
-          + "ol_specs\030\001 \003(\0132/.google.cloud.aiplatform"
-          + ".v1beta1.WorkerPoolSpecB\003\340A\002\022?\n\nscheduli"
-          + "ng\030\003 \001(\0132+.google.cloud.aiplatform.v1bet"
-          + "a1.Scheduling\022\027\n\017service_account\030\004 \001(\t\0224"
-          + "\n\007network\030\005 \001(\tB#\372A \n\036compute.googleapis"
-          + ".com/Network\022\037\n\022reserved_ip_ranges\030\r \003(\t"
-          + "B\003\340A\001\022N\n\025base_output_directory\030\006 \001(\0132/.g"
-          + "oogle.cloud.aiplatform.v1beta1.GcsDestin"
-          + "ation\022B\n\013tensorboard\030\007 \001(\tB-\340A\001\372A\'\n%aipl"
-          + "atform.googleapis.com/Tensorboard\022\036\n\021ena"
-          + "ble_web_access\030\n \001(\010B\003\340A\001\"\237\003\n\016WorkerPool"
-          + "Spec\022H\n\016container_spec\030\006 \001(\0132..google.cl"
-          + "oud.aiplatform.v1beta1.ContainerSpecH\000\022Q"
-          + "\n\023python_package_spec\030\007 \001(\01322.google.clo"
-          + "ud.aiplatform.v1beta1.PythonPackageSpecH"
-          + "\000\022J\n\014machine_spec\030\001 \001(\0132,.google.cloud.a"
-          + "iplatform.v1beta1.MachineSpecB\006\340A\001\340A\005\022\032\n"
-          + "\rreplica_count\030\002 \001(\003B\003\340A\001\022B\n\nnfs_mounts\030"
-          + "\004 \003(\0132).google.cloud.aiplatform.v1beta1."
-          + "NfsMountB\003\340A\001\022<\n\tdisk_spec\030\005 \001(\0132).googl"
-          + "e.cloud.aiplatform.v1beta1.DiskSpecB\006\n\004t"
-          + "ask\"F\n\rContainerSpec\022\026\n\timage_uri\030\001 \001(\tB"
-          + "\003\340A\002\022\017\n\007command\030\002 \003(\t\022\014\n\004args\030\003 \003(\t\"y\n\021P"
-          + "ythonPackageSpec\022\037\n\022executor_image_uri\030\001"
-          + " \001(\tB\003\340A\002\022\031\n\014package_uris\030\002 \003(\tB\003\340A\002\022\032\n\r"
-          + "python_module\030\003 \001(\tB\003\340A\002\022\014\n\004args\030\004 \003(\t\"_"
-          + "\n\nScheduling\022*\n\007timeout\030\001 \001(\0132\031.google.p"
-          + "rotobuf.Duration\022%\n\035restart_job_on_worke"
-          + "r_restart\030\003 \001(\010B\353\001\n#com.google.cloud.aip"
-          + "latform.v1beta1B\016CustomJobProtoP\001ZIgoogl"
-          + "e.golang.org/genproto/googleapis/cloud/a"
-          + "iplatform/v1beta1;aiplatform\252\002\037Google.Cl"
-          + "oud.AIPlatform.V1Beta1\312\002\037Google\\Cloud\\AI"
-          + "Platform\\V1beta1\352\002\"Google::Cloud::AIPlat"
-          + "form::V1beta1b\006proto3"
+          + "platform/v1beta1/encryption_spec.proto\032-"
+          + "google/cloud/aiplatform/v1beta1/env_var."
+          + "proto\032(google/cloud/aiplatform/v1beta1/i"
+          + "o.proto\032/google/cloud/aiplatform/v1beta1"
+          + "/job_state.proto\0327google/cloud/aiplatfor"
+          + "m/v1beta1/machine_resources.proto\032\036googl"
+          + "e/protobuf/duration.proto\032\037google/protob"
+          + "uf/timestamp.proto\032\027google/rpc/status.pr"
+          + "oto\"\372\006\n\tCustomJob\022\021\n\004name\030\001 \001(\tB\003\340A\003\022\031\n\014"
+          + "display_name\030\002 \001(\tB\003\340A\002\022E\n\010job_spec\030\004 \001("
+          + "\0132..google.cloud.aiplatform.v1beta1.Cust"
+          + "omJobSpecB\003\340A\002\022=\n\005state\030\005 \001(\0162).google.c"
+          + "loud.aiplatform.v1beta1.JobStateB\003\340A\003\0224\n"
+          + "\013create_time\030\006 \001(\0132\032.google.protobuf.Tim"
+          + "estampB\003\340A\003\0223\n\nstart_time\030\007 \001(\0132\032.google"
+          + ".protobuf.TimestampB\003\340A\003\0221\n\010end_time\030\010 \001"
+          + "(\0132\032.google.protobuf.TimestampB\003\340A\003\0224\n\013u"
+          + "pdate_time\030\t \001(\0132\032.google.protobuf.Times"
+          + "tampB\003\340A\003\022&\n\005error\030\n \001(\0132\022.google.rpc.St"
+          + "atusB\003\340A\003\022F\n\006labels\030\013 \003(\01326.google.cloud"
+          + ".aiplatform.v1beta1.CustomJob.LabelsEntr"
+          + "y\022H\n\017encryption_spec\030\014 \001(\0132/.google.clou"
+          + "d.aiplatform.v1beta1.EncryptionSpec\022[\n\017w"
+          + "eb_access_uris\030\020 \003(\0132=.google.cloud.aipl"
+          + "atform.v1beta1.CustomJob.WebAccessUrisEn"
+          + "tryB\003\340A\003\032-\n\013LabelsEntry\022\013\n\003key\030\001 \001(\t\022\r\n\005"
+          + "value\030\002 \001(\t:\0028\001\0324\n\022WebAccessUrisEntry\022\013\n"
+          + "\003key\030\001 \001(\t\022\r\n\005value\030\002 \001(\t:\0028\001:i\352Af\n#aipl"
+          + "atform.googleapis.com/CustomJob\022?project"
+          + "s/{project}/locations/{location}/customJ"
+          + "obs/{custom_job}\"\305\003\n\rCustomJobSpec\022O\n\021wo"
+          + "rker_pool_specs\030\001 \003(\0132/.google.cloud.aip"
+          + "latform.v1beta1.WorkerPoolSpecB\003\340A\002\022?\n\ns"
+          + "cheduling\030\003 \001(\0132+.google.cloud.aiplatfor"
+          + "m.v1beta1.Scheduling\022\027\n\017service_account\030"
+          + "\004 \001(\t\0224\n\007network\030\005 \001(\tB#\372A \n\036compute.goo"
+          + "gleapis.com/Network\022\037\n\022reserved_ip_range"
+          + "s\030\r \003(\tB\003\340A\001\022N\n\025base_output_directory\030\006 "
+          + "\001(\0132/.google.cloud.aiplatform.v1beta1.Gc"
+          + "sDestination\022B\n\013tensorboard\030\007 \001(\tB-\340A\001\372A"
+          + "\'\n%aiplatform.googleapis.com/Tensorboard"
+          + "\022\036\n\021enable_web_access\030\n \001(\010B\003\340A\001\"\237\003\n\016Wor"
+          + "kerPoolSpec\022H\n\016container_spec\030\006 \001(\0132..go"
+          + "ogle.cloud.aiplatform.v1beta1.ContainerS"
+          + "pecH\000\022Q\n\023python_package_spec\030\007 \001(\01322.goo"
+          + "gle.cloud.aiplatform.v1beta1.PythonPacka"
+          + "geSpecH\000\022J\n\014machine_spec\030\001 \001(\0132,.google."
+          + "cloud.aiplatform.v1beta1.MachineSpecB\006\340A"
+          + "\001\340A\005\022\032\n\rreplica_count\030\002 \001(\003B\003\340A\001\022B\n\nnfs_"
+          + "mounts\030\004 \003(\0132).google.cloud.aiplatform.v"
+          + "1beta1.NfsMountB\003\340A\001\022<\n\tdisk_spec\030\005 \001(\0132"
+          + ").google.cloud.aiplatform.v1beta1.DiskSp"
+          + "ecB\006\n\004task\"|\n\rContainerSpec\022\026\n\timage_uri"
+          + "\030\001 \001(\tB\003\340A\002\022\017\n\007command\030\002 \003(\t\022\014\n\004args\030\003 \003"
+          + "(\t\0224\n\003env\030\004 \003(\0132\'.google.cloud.aiplatfor"
+          + "m.v1beta1.EnvVar\"\257\001\n\021PythonPackageSpec\022\037"
+          + "\n\022executor_image_uri\030\001 \001(\tB\003\340A\002\022\031\n\014packa"
+          + "ge_uris\030\002 \003(\tB\003\340A\002\022\032\n\rpython_module\030\003 \001("
+          + "\tB\003\340A\002\022\014\n\004args\030\004 \003(\t\0224\n\003env\030\005 \003(\0132\'.goog"
+          + "le.cloud.aiplatform.v1beta1.EnvVar\"_\n\nSc"
+          + "heduling\022*\n\007timeout\030\001 \001(\0132\031.google.proto"
+          + "buf.Duration\022%\n\035restart_job_on_worker_re"
+          + "start\030\003 \001(\010B\353\001\n#com.google.cloud.aiplatf"
+          + "orm.v1beta1B\016CustomJobProtoP\001ZIgoogle.go"
+          + "lang.org/genproto/googleapis/cloud/aipla"
+          + "tform/v1beta1;aiplatform\252\002\037Google.Cloud."
+          + "AIPlatform.V1Beta1\312\002\037Google\\Cloud\\AIPlat"
+          + "form\\V1beta1\352\002\"Google::Cloud::AIPlatform"
+          + "::V1beta1b\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
@@ -145,6 +149,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               com.google.api.FieldBehaviorProto.getDescriptor(),
               com.google.api.ResourceProto.getDescriptor(),
               com.google.cloud.aiplatform.v1beta1.EncryptionSpecProto.getDescriptor(),
+              com.google.cloud.aiplatform.v1beta1.EnvVarProto.getDescriptor(),
               com.google.cloud.aiplatform.v1beta1.IoProto.getDescriptor(),
               com.google.cloud.aiplatform.v1beta1.JobStateProto.getDescriptor(),
               com.google.cloud.aiplatform.v1beta1.MachineResourcesProto.getDescriptor(),
@@ -226,7 +231,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_ContainerSpec_descriptor,
             new java.lang.String[] {
-              "ImageUri", "Command", "Args",
+              "ImageUri", "Command", "Args", "Env",
             });
     internal_static_google_cloud_aiplatform_v1beta1_PythonPackageSpec_descriptor =
         getDescriptor().getMessageTypes().get(4);
@@ -234,7 +239,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_PythonPackageSpec_descriptor,
             new java.lang.String[] {
-              "ExecutorImageUri", "PackageUris", "PythonModule", "Args",
+              "ExecutorImageUri", "PackageUris", "PythonModule", "Args", "Env",
             });
     internal_static_google_cloud_aiplatform_v1beta1_Scheduling_descriptor =
         getDescriptor().getMessageTypes().get(5);
@@ -254,6 +259,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
     com.google.api.FieldBehaviorProto.getDescriptor();
     com.google.api.ResourceProto.getDescriptor();
     com.google.cloud.aiplatform.v1beta1.EncryptionSpecProto.getDescriptor();
+    com.google.cloud.aiplatform.v1beta1.EnvVarProto.getDescriptor();
     com.google.cloud.aiplatform.v1beta1.IoProto.getDescriptor();
     com.google.cloud.aiplatform.v1beta1.JobStateProto.getDescriptor();
     com.google.cloud.aiplatform.v1beta1.MachineResourcesProto.getDescriptor();
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/DataItemName.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/DataItemName.java
index c9e25e49e..d7cf44cfc 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/DataItemName.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/DataItemName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/DataLabelingJobName.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/DataLabelingJobName.java
index 2b5c684a5..6adf7242c 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/DataLabelingJobName.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/DataLabelingJobName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/DatasetName.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/DatasetName.java
index 73fcd4311..0b96166be 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/DatasetName.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/DatasetName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/DeployedModel.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/DeployedModel.java
index 3ee57d249..cb0df5f67 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/DeployedModel.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/DeployedModel.java
@@ -460,8 +460,10 @@ public com.google.protobuf.ByteString getIdBytes() {
    *
    *
    * <pre>
-   * Required. The name of the Model that this is the deployment of. Note that the Model
-   * may be in a different location than the DeployedModel's Endpoint.
+   * Required. The resource name of the Model that this is the deployment of. Note that
+   * the Model may be in a different location than the DeployedModel's Endpoint.
+   * The resource name may contain version id or version alias to specify the
+   * version, if no version is specified, the default version will be deployed.
    * </pre>
    *
    * <code>
@@ -486,8 +488,10 @@ public java.lang.String getModel() {
    *
    *
    * <pre>
-   * Required. The name of the Model that this is the deployment of. Note that the Model
-   * may be in a different location than the DeployedModel's Endpoint.
+   * Required. The resource name of the Model that this is the deployment of. Note that
+   * the Model may be in a different location than the DeployedModel's Endpoint.
+   * The resource name may contain version id or version alias to specify the
+   * version, if no version is specified, the default version will be deployed.
    * </pre>
    *
    * <code>
@@ -2045,8 +2049,10 @@ public Builder setIdBytes(com.google.protobuf.ByteString value) {
      *
      *
      * <pre>
-     * Required. The name of the Model that this is the deployment of. Note that the Model
-     * may be in a different location than the DeployedModel's Endpoint.
+     * Required. The resource name of the Model that this is the deployment of. Note that
+     * the Model may be in a different location than the DeployedModel's Endpoint.
+     * The resource name may contain version id or version alias to specify the
+     * version, if no version is specified, the default version will be deployed.
      * </pre>
      *
      * <code>
@@ -2070,8 +2076,10 @@ public java.lang.String getModel() {
      *
      *
      * <pre>
-     * Required. The name of the Model that this is the deployment of. Note that the Model
-     * may be in a different location than the DeployedModel's Endpoint.
+     * Required. The resource name of the Model that this is the deployment of. Note that
+     * the Model may be in a different location than the DeployedModel's Endpoint.
+     * The resource name may contain version id or version alias to specify the
+     * version, if no version is specified, the default version will be deployed.
      * </pre>
      *
      * <code>
@@ -2095,8 +2103,10 @@ public com.google.protobuf.ByteString getModelBytes() {
      *
      *
      * <pre>
-     * Required. The name of the Model that this is the deployment of. Note that the Model
-     * may be in a different location than the DeployedModel's Endpoint.
+     * Required. The resource name of the Model that this is the deployment of. Note that
+     * the Model may be in a different location than the DeployedModel's Endpoint.
+     * The resource name may contain version id or version alias to specify the
+     * version, if no version is specified, the default version will be deployed.
      * </pre>
      *
      * <code>
@@ -2119,8 +2129,10 @@ public Builder setModel(java.lang.String value) {
      *
      *
      * <pre>
-     * Required. The name of the Model that this is the deployment of. Note that the Model
-     * may be in a different location than the DeployedModel's Endpoint.
+     * Required. The resource name of the Model that this is the deployment of. Note that
+     * the Model may be in a different location than the DeployedModel's Endpoint.
+     * The resource name may contain version id or version alias to specify the
+     * version, if no version is specified, the default version will be deployed.
      * </pre>
      *
      * <code>
@@ -2139,8 +2151,10 @@ public Builder clearModel() {
      *
      *
      * <pre>
-     * Required. The name of the Model that this is the deployment of. Note that the Model
-     * may be in a different location than the DeployedModel's Endpoint.
+     * Required. The resource name of the Model that this is the deployment of. Note that
+     * the Model may be in a different location than the DeployedModel's Endpoint.
+     * The resource name may contain version id or version alias to specify the
+     * version, if no version is specified, the default version will be deployed.
      * </pre>
      *
      * <code>
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/DeployedModelOrBuilder.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/DeployedModelOrBuilder.java
index 435d8ec68..67dcb95c2 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/DeployedModelOrBuilder.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/DeployedModelOrBuilder.java
@@ -132,8 +132,10 @@ public interface DeployedModelOrBuilder
    *
    *
    * <pre>
-   * Required. The name of the Model that this is the deployment of. Note that the Model
-   * may be in a different location than the DeployedModel's Endpoint.
+   * Required. The resource name of the Model that this is the deployment of. Note that
+   * the Model may be in a different location than the DeployedModel's Endpoint.
+   * The resource name may contain version id or version alias to specify the
+   * version, if no version is specified, the default version will be deployed.
    * </pre>
    *
    * <code>
@@ -147,8 +149,10 @@ public interface DeployedModelOrBuilder
    *
    *
    * <pre>
-   * Required. The name of the Model that this is the deployment of. Note that the Model
-   * may be in a different location than the DeployedModel's Endpoint.
+   * Required. The resource name of the Model that this is the deployment of. Note that
+   * the Model may be in a different location than the DeployedModel's Endpoint.
+   * The resource name may contain version id or version alias to specify the
+   * version, if no version is specified, the default version will be deployed.
    * </pre>
    *
    * <code>
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/EndpointName.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/EndpointName.java
index 3f615498e..d7eb15616 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/EndpointName.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/EndpointName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/EntityTypeName.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/EntityTypeName.java
index 93b085dac..dc705b5db 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/EntityTypeName.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/EntityTypeName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/Examples.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/Examples.java
index e21669e2b..9b5158a2b 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/Examples.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/Examples.java
@@ -88,16 +88,15 @@ private Examples(
           case 18:
             {
               com.google.protobuf.Value.Builder subBuilder = null;
-              if (nearestNeighborSearchConfig_ != null) {
-                subBuilder = nearestNeighborSearchConfig_.toBuilder();
+              if (configCase_ == 2) {
+                subBuilder = ((com.google.protobuf.Value) config_).toBuilder();
               }
-              nearestNeighborSearchConfig_ =
-                  input.readMessage(com.google.protobuf.Value.parser(), extensionRegistry);
+              config_ = input.readMessage(com.google.protobuf.Value.parser(), extensionRegistry);
               if (subBuilder != null) {
-                subBuilder.mergeFrom(nearestNeighborSearchConfig_);
-                nearestNeighborSearchConfig_ = subBuilder.buildPartial();
+                subBuilder.mergeFrom((com.google.protobuf.Value) config_);
+                config_ = subBuilder.buildPartial();
               }
-
+              configCase_ = 2;
               break;
             }
           case 24:
@@ -105,6 +104,22 @@ private Examples(
               neighborCount_ = input.readInt32();
               break;
             }
+          case 34:
+            {
+              com.google.cloud.aiplatform.v1beta1.Presets.Builder subBuilder = null;
+              if (configCase_ == 4) {
+                subBuilder = ((com.google.cloud.aiplatform.v1beta1.Presets) config_).toBuilder();
+              }
+              config_ =
+                  input.readMessage(
+                      com.google.cloud.aiplatform.v1beta1.Presets.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom((com.google.cloud.aiplatform.v1beta1.Presets) config_);
+                config_ = subBuilder.buildPartial();
+              }
+              configCase_ = 4;
+              break;
+            }
           default:
             {
               if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
@@ -141,103 +156,207 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
             com.google.cloud.aiplatform.v1beta1.Examples.Builder.class);
   }
 
-  public static final int GCS_SOURCE_FIELD_NUMBER = 1;
-  private com.google.cloud.aiplatform.v1beta1.GcsSource gcsSource_;
+  private int configCase_ = 0;
+  private java.lang.Object config_;
+
+  public enum ConfigCase
+      implements
+          com.google.protobuf.Internal.EnumLite,
+          com.google.protobuf.AbstractMessage.InternalOneOfEnum {
+    NEAREST_NEIGHBOR_SEARCH_CONFIG(2),
+    PRESETS(4),
+    CONFIG_NOT_SET(0);
+    private final int value;
+
+    private ConfigCase(int value) {
+      this.value = value;
+    }
+    /**
+     * @param value The number of the enum to look for.
+     * @return The enum associated with the given number.
+     * @deprecated Use {@link #forNumber(int)} instead.
+     */
+    @java.lang.Deprecated
+    public static ConfigCase valueOf(int value) {
+      return forNumber(value);
+    }
+
+    public static ConfigCase forNumber(int value) {
+      switch (value) {
+        case 2:
+          return NEAREST_NEIGHBOR_SEARCH_CONFIG;
+        case 4:
+          return PRESETS;
+        case 0:
+          return CONFIG_NOT_SET;
+        default:
+          return null;
+      }
+    }
+
+    public int getNumber() {
+      return this.value;
+    }
+  };
+
+  public ConfigCase getConfigCase() {
+    return ConfigCase.forNumber(configCase_);
+  }
+
+  public static final int NEAREST_NEIGHBOR_SEARCH_CONFIG_FIELD_NUMBER = 2;
   /**
    *
    *
    * <pre>
-   * The Cloud Storage location for the input instances.
+   * The configuration for the generated index, the semantics are the same as
+   * [metadata][google.cloud.aiplatform.v1beta1.Index.metadata] and should match NearestNeighborSearchConfig.
    * </pre>
    *
-   * <code>.google.cloud.aiplatform.v1beta1.GcsSource gcs_source = 1;</code>
+   * <code>.google.protobuf.Value nearest_neighbor_search_config = 2;</code>
    *
-   * @return Whether the gcsSource field is set.
+   * @return Whether the nearestNeighborSearchConfig field is set.
    */
   @java.lang.Override
-  public boolean hasGcsSource() {
-    return gcsSource_ != null;
+  public boolean hasNearestNeighborSearchConfig() {
+    return configCase_ == 2;
   }
   /**
    *
    *
    * <pre>
-   * The Cloud Storage location for the input instances.
+   * The configuration for the generated index, the semantics are the same as
+   * [metadata][google.cloud.aiplatform.v1beta1.Index.metadata] and should match NearestNeighborSearchConfig.
    * </pre>
    *
-   * <code>.google.cloud.aiplatform.v1beta1.GcsSource gcs_source = 1;</code>
+   * <code>.google.protobuf.Value nearest_neighbor_search_config = 2;</code>
    *
-   * @return The gcsSource.
+   * @return The nearestNeighborSearchConfig.
    */
   @java.lang.Override
-  public com.google.cloud.aiplatform.v1beta1.GcsSource getGcsSource() {
-    return gcsSource_ == null
-        ? com.google.cloud.aiplatform.v1beta1.GcsSource.getDefaultInstance()
-        : gcsSource_;
+  public com.google.protobuf.Value getNearestNeighborSearchConfig() {
+    if (configCase_ == 2) {
+      return (com.google.protobuf.Value) config_;
+    }
+    return com.google.protobuf.Value.getDefaultInstance();
   }
   /**
    *
    *
    * <pre>
-   * The Cloud Storage location for the input instances.
+   * The configuration for the generated index, the semantics are the same as
+   * [metadata][google.cloud.aiplatform.v1beta1.Index.metadata] and should match NearestNeighborSearchConfig.
    * </pre>
    *
-   * <code>.google.cloud.aiplatform.v1beta1.GcsSource gcs_source = 1;</code>
+   * <code>.google.protobuf.Value nearest_neighbor_search_config = 2;</code>
    */
   @java.lang.Override
-  public com.google.cloud.aiplatform.v1beta1.GcsSourceOrBuilder getGcsSourceOrBuilder() {
-    return getGcsSource();
+  public com.google.protobuf.ValueOrBuilder getNearestNeighborSearchConfigOrBuilder() {
+    if (configCase_ == 2) {
+      return (com.google.protobuf.Value) config_;
+    }
+    return com.google.protobuf.Value.getDefaultInstance();
   }
 
-  public static final int NEAREST_NEIGHBOR_SEARCH_CONFIG_FIELD_NUMBER = 2;
-  private com.google.protobuf.Value nearestNeighborSearchConfig_;
+  public static final int PRESETS_FIELD_NUMBER = 4;
   /**
    *
    *
    * <pre>
-   * The configuration for the generated index, the semantics are the same as
-   * [metadata][google.cloud.aiplatform.v1beta1.Index.metadata] and should match NearestNeighborSearchConfig.
+   * Preset config based on the desired query speed-precision trade-off
+   * and modality
    * </pre>
    *
-   * <code>.google.protobuf.Value nearest_neighbor_search_config = 2;</code>
+   * <code>.google.cloud.aiplatform.v1beta1.Presets presets = 4;</code>
    *
-   * @return Whether the nearestNeighborSearchConfig field is set.
+   * @return Whether the presets field is set.
    */
   @java.lang.Override
-  public boolean hasNearestNeighborSearchConfig() {
-    return nearestNeighborSearchConfig_ != null;
+  public boolean hasPresets() {
+    return configCase_ == 4;
   }
   /**
    *
    *
    * <pre>
-   * The configuration for the generated index, the semantics are the same as
-   * [metadata][google.cloud.aiplatform.v1beta1.Index.metadata] and should match NearestNeighborSearchConfig.
+   * Preset config based on the desired query speed-precision trade-off
+   * and modality
    * </pre>
    *
-   * <code>.google.protobuf.Value nearest_neighbor_search_config = 2;</code>
+   * <code>.google.cloud.aiplatform.v1beta1.Presets presets = 4;</code>
    *
-   * @return The nearestNeighborSearchConfig.
+   * @return The presets.
    */
   @java.lang.Override
-  public com.google.protobuf.Value getNearestNeighborSearchConfig() {
-    return nearestNeighborSearchConfig_ == null
-        ? com.google.protobuf.Value.getDefaultInstance()
-        : nearestNeighborSearchConfig_;
+  public com.google.cloud.aiplatform.v1beta1.Presets getPresets() {
+    if (configCase_ == 4) {
+      return (com.google.cloud.aiplatform.v1beta1.Presets) config_;
+    }
+    return com.google.cloud.aiplatform.v1beta1.Presets.getDefaultInstance();
   }
   /**
    *
    *
    * <pre>
-   * The configuration for the generated index, the semantics are the same as
-   * [metadata][google.cloud.aiplatform.v1beta1.Index.metadata] and should match NearestNeighborSearchConfig.
+   * Preset config based on the desired query speed-precision trade-off
+   * and modality
    * </pre>
    *
-   * <code>.google.protobuf.Value nearest_neighbor_search_config = 2;</code>
+   * <code>.google.cloud.aiplatform.v1beta1.Presets presets = 4;</code>
    */
   @java.lang.Override
-  public com.google.protobuf.ValueOrBuilder getNearestNeighborSearchConfigOrBuilder() {
-    return getNearestNeighborSearchConfig();
+  public com.google.cloud.aiplatform.v1beta1.PresetsOrBuilder getPresetsOrBuilder() {
+    if (configCase_ == 4) {
+      return (com.google.cloud.aiplatform.v1beta1.Presets) config_;
+    }
+    return com.google.cloud.aiplatform.v1beta1.Presets.getDefaultInstance();
+  }
+
+  public static final int GCS_SOURCE_FIELD_NUMBER = 1;
+  private com.google.cloud.aiplatform.v1beta1.GcsSource gcsSource_;
+  /**
+   *
+   *
+   * <pre>
+   * The Cloud Storage location for the input instances.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.GcsSource gcs_source = 1;</code>
+   *
+   * @return Whether the gcsSource field is set.
+   */
+  @java.lang.Override
+  public boolean hasGcsSource() {
+    return gcsSource_ != null;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * The Cloud Storage location for the input instances.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.GcsSource gcs_source = 1;</code>
+   *
+   * @return The gcsSource.
+   */
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1beta1.GcsSource getGcsSource() {
+    return gcsSource_ == null
+        ? com.google.cloud.aiplatform.v1beta1.GcsSource.getDefaultInstance()
+        : gcsSource_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * The Cloud Storage location for the input instances.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.GcsSource gcs_source = 1;</code>
+   */
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1beta1.GcsSourceOrBuilder getGcsSourceOrBuilder() {
+    return getGcsSource();
   }
 
   public static final int NEIGHBOR_COUNT_FIELD_NUMBER = 3;
@@ -275,12 +394,15 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (gcsSource_ != null) {
       output.writeMessage(1, getGcsSource());
     }
-    if (nearestNeighborSearchConfig_ != null) {
-      output.writeMessage(2, getNearestNeighborSearchConfig());
+    if (configCase_ == 2) {
+      output.writeMessage(2, (com.google.protobuf.Value) config_);
     }
     if (neighborCount_ != 0) {
       output.writeInt32(3, neighborCount_);
     }
+    if (configCase_ == 4) {
+      output.writeMessage(4, (com.google.cloud.aiplatform.v1beta1.Presets) config_);
+    }
     unknownFields.writeTo(output);
   }
 
@@ -293,14 +415,19 @@ public int getSerializedSize() {
     if (gcsSource_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getGcsSource());
     }
-    if (nearestNeighborSearchConfig_ != null) {
+    if (configCase_ == 2) {
       size +=
           com.google.protobuf.CodedOutputStream.computeMessageSize(
-              2, getNearestNeighborSearchConfig());
+              2, (com.google.protobuf.Value) config_);
     }
     if (neighborCount_ != 0) {
       size += com.google.protobuf.CodedOutputStream.computeInt32Size(3, neighborCount_);
     }
+    if (configCase_ == 4) {
+      size +=
+          com.google.protobuf.CodedOutputStream.computeMessageSize(
+              4, (com.google.cloud.aiplatform.v1beta1.Presets) config_);
+    }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
     return size;
@@ -321,12 +448,19 @@ public boolean equals(final java.lang.Object obj) {
     if (hasGcsSource()) {
       if (!getGcsSource().equals(other.getGcsSource())) return false;
     }
-    if (hasNearestNeighborSearchConfig() != other.hasNearestNeighborSearchConfig()) return false;
-    if (hasNearestNeighborSearchConfig()) {
-      if (!getNearestNeighborSearchConfig().equals(other.getNearestNeighborSearchConfig()))
-        return false;
-    }
     if (getNeighborCount() != other.getNeighborCount()) return false;
+    if (!getConfigCase().equals(other.getConfigCase())) return false;
+    switch (configCase_) {
+      case 2:
+        if (!getNearestNeighborSearchConfig().equals(other.getNearestNeighborSearchConfig()))
+          return false;
+        break;
+      case 4:
+        if (!getPresets().equals(other.getPresets())) return false;
+        break;
+      case 0:
+      default:
+    }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -342,12 +476,20 @@ public int hashCode() {
       hash = (37 * hash) + GCS_SOURCE_FIELD_NUMBER;
       hash = (53 * hash) + getGcsSource().hashCode();
     }
-    if (hasNearestNeighborSearchConfig()) {
-      hash = (37 * hash) + NEAREST_NEIGHBOR_SEARCH_CONFIG_FIELD_NUMBER;
-      hash = (53 * hash) + getNearestNeighborSearchConfig().hashCode();
-    }
     hash = (37 * hash) + NEIGHBOR_COUNT_FIELD_NUMBER;
     hash = (53 * hash) + getNeighborCount();
+    switch (configCase_) {
+      case 2:
+        hash = (37 * hash) + NEAREST_NEIGHBOR_SEARCH_CONFIG_FIELD_NUMBER;
+        hash = (53 * hash) + getNearestNeighborSearchConfig().hashCode();
+        break;
+      case 4:
+        hash = (37 * hash) + PRESETS_FIELD_NUMBER;
+        hash = (53 * hash) + getPresets().hashCode();
+        break;
+      case 0:
+      default:
+    }
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
@@ -500,14 +642,10 @@ public Builder clear() {
         gcsSource_ = null;
         gcsSourceBuilder_ = null;
       }
-      if (nearestNeighborSearchConfigBuilder_ == null) {
-        nearestNeighborSearchConfig_ = null;
-      } else {
-        nearestNeighborSearchConfig_ = null;
-        nearestNeighborSearchConfigBuilder_ = null;
-      }
       neighborCount_ = 0;
 
+      configCase_ = 0;
+      config_ = null;
       return this;
     }
 
@@ -535,17 +673,27 @@ public com.google.cloud.aiplatform.v1beta1.Examples build() {
     public com.google.cloud.aiplatform.v1beta1.Examples buildPartial() {
       com.google.cloud.aiplatform.v1beta1.Examples result =
           new com.google.cloud.aiplatform.v1beta1.Examples(this);
+      if (configCase_ == 2) {
+        if (nearestNeighborSearchConfigBuilder_ == null) {
+          result.config_ = config_;
+        } else {
+          result.config_ = nearestNeighborSearchConfigBuilder_.build();
+        }
+      }
+      if (configCase_ == 4) {
+        if (presetsBuilder_ == null) {
+          result.config_ = config_;
+        } else {
+          result.config_ = presetsBuilder_.build();
+        }
+      }
       if (gcsSourceBuilder_ == null) {
         result.gcsSource_ = gcsSource_;
       } else {
         result.gcsSource_ = gcsSourceBuilder_.build();
       }
-      if (nearestNeighborSearchConfigBuilder_ == null) {
-        result.nearestNeighborSearchConfig_ = nearestNeighborSearchConfig_;
-      } else {
-        result.nearestNeighborSearchConfig_ = nearestNeighborSearchConfigBuilder_.build();
-      }
       result.neighborCount_ = neighborCount_;
+      result.configCase_ = configCase_;
       onBuilt();
       return result;
     }
@@ -598,12 +746,25 @@ public Builder mergeFrom(com.google.cloud.aiplatform.v1beta1.Examples other) {
       if (other.hasGcsSource()) {
         mergeGcsSource(other.getGcsSource());
       }
-      if (other.hasNearestNeighborSearchConfig()) {
-        mergeNearestNeighborSearchConfig(other.getNearestNeighborSearchConfig());
-      }
       if (other.getNeighborCount() != 0) {
         setNeighborCount(other.getNeighborCount());
       }
+      switch (other.getConfigCase()) {
+        case NEAREST_NEIGHBOR_SEARCH_CONFIG:
+          {
+            mergeNearestNeighborSearchConfig(other.getNearestNeighborSearchConfig());
+            break;
+          }
+        case PRESETS:
+          {
+            mergePresets(other.getPresets());
+            break;
+          }
+        case CONFIG_NOT_SET:
+          {
+            break;
+          }
+      }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
       return this;
@@ -633,253 +794,511 @@ public Builder mergeFrom(
       return this;
     }
 
-    private com.google.cloud.aiplatform.v1beta1.GcsSource gcsSource_;
+    private int configCase_ = 0;
+    private java.lang.Object config_;
+
+    public ConfigCase getConfigCase() {
+      return ConfigCase.forNumber(configCase_);
+    }
+
+    public Builder clearConfig() {
+      configCase_ = 0;
+      config_ = null;
+      onChanged();
+      return this;
+    }
+
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.aiplatform.v1beta1.GcsSource,
-            com.google.cloud.aiplatform.v1beta1.GcsSource.Builder,
-            com.google.cloud.aiplatform.v1beta1.GcsSourceOrBuilder>
-        gcsSourceBuilder_;
+            com.google.protobuf.Value,
+            com.google.protobuf.Value.Builder,
+            com.google.protobuf.ValueOrBuilder>
+        nearestNeighborSearchConfigBuilder_;
     /**
      *
      *
      * <pre>
-     * The Cloud Storage location for the input instances.
+     * The configuration for the generated index, the semantics are the same as
+     * [metadata][google.cloud.aiplatform.v1beta1.Index.metadata] and should match NearestNeighborSearchConfig.
      * </pre>
      *
-     * <code>.google.cloud.aiplatform.v1beta1.GcsSource gcs_source = 1;</code>
+     * <code>.google.protobuf.Value nearest_neighbor_search_config = 2;</code>
      *
-     * @return Whether the gcsSource field is set.
+     * @return Whether the nearestNeighborSearchConfig field is set.
      */
-    public boolean hasGcsSource() {
-      return gcsSourceBuilder_ != null || gcsSource_ != null;
+    @java.lang.Override
+    public boolean hasNearestNeighborSearchConfig() {
+      return configCase_ == 2;
     }
     /**
      *
      *
      * <pre>
-     * The Cloud Storage location for the input instances.
+     * The configuration for the generated index, the semantics are the same as
+     * [metadata][google.cloud.aiplatform.v1beta1.Index.metadata] and should match NearestNeighborSearchConfig.
      * </pre>
      *
-     * <code>.google.cloud.aiplatform.v1beta1.GcsSource gcs_source = 1;</code>
+     * <code>.google.protobuf.Value nearest_neighbor_search_config = 2;</code>
      *
-     * @return The gcsSource.
+     * @return The nearestNeighborSearchConfig.
      */
-    public com.google.cloud.aiplatform.v1beta1.GcsSource getGcsSource() {
-      if (gcsSourceBuilder_ == null) {
-        return gcsSource_ == null
-            ? com.google.cloud.aiplatform.v1beta1.GcsSource.getDefaultInstance()
-            : gcsSource_;
+    @java.lang.Override
+    public com.google.protobuf.Value getNearestNeighborSearchConfig() {
+      if (nearestNeighborSearchConfigBuilder_ == null) {
+        if (configCase_ == 2) {
+          return (com.google.protobuf.Value) config_;
+        }
+        return com.google.protobuf.Value.getDefaultInstance();
       } else {
-        return gcsSourceBuilder_.getMessage();
+        if (configCase_ == 2) {
+          return nearestNeighborSearchConfigBuilder_.getMessage();
+        }
+        return com.google.protobuf.Value.getDefaultInstance();
       }
     }
     /**
      *
      *
      * <pre>
-     * The Cloud Storage location for the input instances.
+     * The configuration for the generated index, the semantics are the same as
+     * [metadata][google.cloud.aiplatform.v1beta1.Index.metadata] and should match NearestNeighborSearchConfig.
      * </pre>
      *
-     * <code>.google.cloud.aiplatform.v1beta1.GcsSource gcs_source = 1;</code>
+     * <code>.google.protobuf.Value nearest_neighbor_search_config = 2;</code>
      */
-    public Builder setGcsSource(com.google.cloud.aiplatform.v1beta1.GcsSource value) {
-      if (gcsSourceBuilder_ == null) {
+    public Builder setNearestNeighborSearchConfig(com.google.protobuf.Value value) {
+      if (nearestNeighborSearchConfigBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
         }
-        gcsSource_ = value;
+        config_ = value;
         onChanged();
       } else {
-        gcsSourceBuilder_.setMessage(value);
+        nearestNeighborSearchConfigBuilder_.setMessage(value);
       }
-
+      configCase_ = 2;
       return this;
     }
     /**
      *
      *
      * <pre>
-     * The Cloud Storage location for the input instances.
+     * The configuration for the generated index, the semantics are the same as
+     * [metadata][google.cloud.aiplatform.v1beta1.Index.metadata] and should match NearestNeighborSearchConfig.
      * </pre>
      *
-     * <code>.google.cloud.aiplatform.v1beta1.GcsSource gcs_source = 1;</code>
+     * <code>.google.protobuf.Value nearest_neighbor_search_config = 2;</code>
      */
-    public Builder setGcsSource(
-        com.google.cloud.aiplatform.v1beta1.GcsSource.Builder builderForValue) {
-      if (gcsSourceBuilder_ == null) {
-        gcsSource_ = builderForValue.build();
+    public Builder setNearestNeighborSearchConfig(
+        com.google.protobuf.Value.Builder builderForValue) {
+      if (nearestNeighborSearchConfigBuilder_ == null) {
+        config_ = builderForValue.build();
         onChanged();
       } else {
-        gcsSourceBuilder_.setMessage(builderForValue.build());
+        nearestNeighborSearchConfigBuilder_.setMessage(builderForValue.build());
       }
-
+      configCase_ = 2;
       return this;
     }
     /**
      *
      *
      * <pre>
-     * The Cloud Storage location for the input instances.
+     * The configuration for the generated index, the semantics are the same as
+     * [metadata][google.cloud.aiplatform.v1beta1.Index.metadata] and should match NearestNeighborSearchConfig.
      * </pre>
      *
-     * <code>.google.cloud.aiplatform.v1beta1.GcsSource gcs_source = 1;</code>
+     * <code>.google.protobuf.Value nearest_neighbor_search_config = 2;</code>
      */
-    public Builder mergeGcsSource(com.google.cloud.aiplatform.v1beta1.GcsSource value) {
-      if (gcsSourceBuilder_ == null) {
-        if (gcsSource_ != null) {
-          gcsSource_ =
-              com.google.cloud.aiplatform.v1beta1.GcsSource.newBuilder(gcsSource_)
+    public Builder mergeNearestNeighborSearchConfig(com.google.protobuf.Value value) {
+      if (nearestNeighborSearchConfigBuilder_ == null) {
+        if (configCase_ == 2 && config_ != com.google.protobuf.Value.getDefaultInstance()) {
+          config_ =
+              com.google.protobuf.Value.newBuilder((com.google.protobuf.Value) config_)
                   .mergeFrom(value)
                   .buildPartial();
         } else {
-          gcsSource_ = value;
+          config_ = value;
         }
         onChanged();
       } else {
-        gcsSourceBuilder_.mergeFrom(value);
+        if (configCase_ == 2) {
+          nearestNeighborSearchConfigBuilder_.mergeFrom(value);
+        } else {
+          nearestNeighborSearchConfigBuilder_.setMessage(value);
+        }
       }
-
+      configCase_ = 2;
       return this;
     }
     /**
      *
      *
      * <pre>
-     * The Cloud Storage location for the input instances.
+     * The configuration for the generated index, the semantics are the same as
+     * [metadata][google.cloud.aiplatform.v1beta1.Index.metadata] and should match NearestNeighborSearchConfig.
      * </pre>
      *
-     * <code>.google.cloud.aiplatform.v1beta1.GcsSource gcs_source = 1;</code>
+     * <code>.google.protobuf.Value nearest_neighbor_search_config = 2;</code>
      */
-    public Builder clearGcsSource() {
-      if (gcsSourceBuilder_ == null) {
-        gcsSource_ = null;
-        onChanged();
+    public Builder clearNearestNeighborSearchConfig() {
+      if (nearestNeighborSearchConfigBuilder_ == null) {
+        if (configCase_ == 2) {
+          configCase_ = 0;
+          config_ = null;
+          onChanged();
+        }
       } else {
-        gcsSource_ = null;
-        gcsSourceBuilder_ = null;
+        if (configCase_ == 2) {
+          configCase_ = 0;
+          config_ = null;
+        }
+        nearestNeighborSearchConfigBuilder_.clear();
       }
-
       return this;
     }
     /**
      *
      *
      * <pre>
-     * The Cloud Storage location for the input instances.
+     * The configuration for the generated index, the semantics are the same as
+     * [metadata][google.cloud.aiplatform.v1beta1.Index.metadata] and should match NearestNeighborSearchConfig.
      * </pre>
      *
-     * <code>.google.cloud.aiplatform.v1beta1.GcsSource gcs_source = 1;</code>
+     * <code>.google.protobuf.Value nearest_neighbor_search_config = 2;</code>
      */
-    public com.google.cloud.aiplatform.v1beta1.GcsSource.Builder getGcsSourceBuilder() {
-
+    public com.google.protobuf.Value.Builder getNearestNeighborSearchConfigBuilder() {
+      return getNearestNeighborSearchConfigFieldBuilder().getBuilder();
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The configuration for the generated index, the semantics are the same as
+     * [metadata][google.cloud.aiplatform.v1beta1.Index.metadata] and should match NearestNeighborSearchConfig.
+     * </pre>
+     *
+     * <code>.google.protobuf.Value nearest_neighbor_search_config = 2;</code>
+     */
+    @java.lang.Override
+    public com.google.protobuf.ValueOrBuilder getNearestNeighborSearchConfigOrBuilder() {
+      if ((configCase_ == 2) && (nearestNeighborSearchConfigBuilder_ != null)) {
+        return nearestNeighborSearchConfigBuilder_.getMessageOrBuilder();
+      } else {
+        if (configCase_ == 2) {
+          return (com.google.protobuf.Value) config_;
+        }
+        return com.google.protobuf.Value.getDefaultInstance();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The configuration for the generated index, the semantics are the same as
+     * [metadata][google.cloud.aiplatform.v1beta1.Index.metadata] and should match NearestNeighborSearchConfig.
+     * </pre>
+     *
+     * <code>.google.protobuf.Value nearest_neighbor_search_config = 2;</code>
+     */
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Value,
+            com.google.protobuf.Value.Builder,
+            com.google.protobuf.ValueOrBuilder>
+        getNearestNeighborSearchConfigFieldBuilder() {
+      if (nearestNeighborSearchConfigBuilder_ == null) {
+        if (!(configCase_ == 2)) {
+          config_ = com.google.protobuf.Value.getDefaultInstance();
+        }
+        nearestNeighborSearchConfigBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.protobuf.Value,
+                com.google.protobuf.Value.Builder,
+                com.google.protobuf.ValueOrBuilder>(
+                (com.google.protobuf.Value) config_, getParentForChildren(), isClean());
+        config_ = null;
+      }
+      configCase_ = 2;
       onChanged();
-      return getGcsSourceFieldBuilder().getBuilder();
+      ;
+      return nearestNeighborSearchConfigBuilder_;
     }
+
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.aiplatform.v1beta1.Presets,
+            com.google.cloud.aiplatform.v1beta1.Presets.Builder,
+            com.google.cloud.aiplatform.v1beta1.PresetsOrBuilder>
+        presetsBuilder_;
     /**
      *
      *
      * <pre>
-     * The Cloud Storage location for the input instances.
+     * Preset config based on the desired query speed-precision trade-off
+     * and modality
      * </pre>
      *
-     * <code>.google.cloud.aiplatform.v1beta1.GcsSource gcs_source = 1;</code>
+     * <code>.google.cloud.aiplatform.v1beta1.Presets presets = 4;</code>
+     *
+     * @return Whether the presets field is set.
      */
-    public com.google.cloud.aiplatform.v1beta1.GcsSourceOrBuilder getGcsSourceOrBuilder() {
-      if (gcsSourceBuilder_ != null) {
-        return gcsSourceBuilder_.getMessageOrBuilder();
+    @java.lang.Override
+    public boolean hasPresets() {
+      return configCase_ == 4;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Preset config based on the desired query speed-precision trade-off
+     * and modality
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.Presets presets = 4;</code>
+     *
+     * @return The presets.
+     */
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1beta1.Presets getPresets() {
+      if (presetsBuilder_ == null) {
+        if (configCase_ == 4) {
+          return (com.google.cloud.aiplatform.v1beta1.Presets) config_;
+        }
+        return com.google.cloud.aiplatform.v1beta1.Presets.getDefaultInstance();
       } else {
-        return gcsSource_ == null
-            ? com.google.cloud.aiplatform.v1beta1.GcsSource.getDefaultInstance()
-            : gcsSource_;
+        if (configCase_ == 4) {
+          return presetsBuilder_.getMessage();
+        }
+        return com.google.cloud.aiplatform.v1beta1.Presets.getDefaultInstance();
       }
     }
     /**
      *
      *
      * <pre>
-     * The Cloud Storage location for the input instances.
+     * Preset config based on the desired query speed-precision trade-off
+     * and modality
      * </pre>
      *
-     * <code>.google.cloud.aiplatform.v1beta1.GcsSource gcs_source = 1;</code>
+     * <code>.google.cloud.aiplatform.v1beta1.Presets presets = 4;</code>
+     */
+    public Builder setPresets(com.google.cloud.aiplatform.v1beta1.Presets value) {
+      if (presetsBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        config_ = value;
+        onChanged();
+      } else {
+        presetsBuilder_.setMessage(value);
+      }
+      configCase_ = 4;
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Preset config based on the desired query speed-precision trade-off
+     * and modality
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.Presets presets = 4;</code>
+     */
+    public Builder setPresets(com.google.cloud.aiplatform.v1beta1.Presets.Builder builderForValue) {
+      if (presetsBuilder_ == null) {
+        config_ = builderForValue.build();
+        onChanged();
+      } else {
+        presetsBuilder_.setMessage(builderForValue.build());
+      }
+      configCase_ = 4;
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Preset config based on the desired query speed-precision trade-off
+     * and modality
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.Presets presets = 4;</code>
+     */
+    public Builder mergePresets(com.google.cloud.aiplatform.v1beta1.Presets value) {
+      if (presetsBuilder_ == null) {
+        if (configCase_ == 4
+            && config_ != com.google.cloud.aiplatform.v1beta1.Presets.getDefaultInstance()) {
+          config_ =
+              com.google.cloud.aiplatform.v1beta1.Presets.newBuilder(
+                      (com.google.cloud.aiplatform.v1beta1.Presets) config_)
+                  .mergeFrom(value)
+                  .buildPartial();
+        } else {
+          config_ = value;
+        }
+        onChanged();
+      } else {
+        if (configCase_ == 4) {
+          presetsBuilder_.mergeFrom(value);
+        } else {
+          presetsBuilder_.setMessage(value);
+        }
+      }
+      configCase_ = 4;
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Preset config based on the desired query speed-precision trade-off
+     * and modality
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.Presets presets = 4;</code>
+     */
+    public Builder clearPresets() {
+      if (presetsBuilder_ == null) {
+        if (configCase_ == 4) {
+          configCase_ = 0;
+          config_ = null;
+          onChanged();
+        }
+      } else {
+        if (configCase_ == 4) {
+          configCase_ = 0;
+          config_ = null;
+        }
+        presetsBuilder_.clear();
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Preset config based on the desired query speed-precision trade-off
+     * and modality
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.Presets presets = 4;</code>
+     */
+    public com.google.cloud.aiplatform.v1beta1.Presets.Builder getPresetsBuilder() {
+      return getPresetsFieldBuilder().getBuilder();
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Preset config based on the desired query speed-precision trade-off
+     * and modality
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.Presets presets = 4;</code>
+     */
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1beta1.PresetsOrBuilder getPresetsOrBuilder() {
+      if ((configCase_ == 4) && (presetsBuilder_ != null)) {
+        return presetsBuilder_.getMessageOrBuilder();
+      } else {
+        if (configCase_ == 4) {
+          return (com.google.cloud.aiplatform.v1beta1.Presets) config_;
+        }
+        return com.google.cloud.aiplatform.v1beta1.Presets.getDefaultInstance();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Preset config based on the desired query speed-precision trade-off
+     * and modality
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.Presets presets = 4;</code>
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.aiplatform.v1beta1.GcsSource,
-            com.google.cloud.aiplatform.v1beta1.GcsSource.Builder,
-            com.google.cloud.aiplatform.v1beta1.GcsSourceOrBuilder>
-        getGcsSourceFieldBuilder() {
-      if (gcsSourceBuilder_ == null) {
-        gcsSourceBuilder_ =
+            com.google.cloud.aiplatform.v1beta1.Presets,
+            com.google.cloud.aiplatform.v1beta1.Presets.Builder,
+            com.google.cloud.aiplatform.v1beta1.PresetsOrBuilder>
+        getPresetsFieldBuilder() {
+      if (presetsBuilder_ == null) {
+        if (!(configCase_ == 4)) {
+          config_ = com.google.cloud.aiplatform.v1beta1.Presets.getDefaultInstance();
+        }
+        presetsBuilder_ =
             new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.aiplatform.v1beta1.GcsSource,
-                com.google.cloud.aiplatform.v1beta1.GcsSource.Builder,
-                com.google.cloud.aiplatform.v1beta1.GcsSourceOrBuilder>(
-                getGcsSource(), getParentForChildren(), isClean());
-        gcsSource_ = null;
+                com.google.cloud.aiplatform.v1beta1.Presets,
+                com.google.cloud.aiplatform.v1beta1.Presets.Builder,
+                com.google.cloud.aiplatform.v1beta1.PresetsOrBuilder>(
+                (com.google.cloud.aiplatform.v1beta1.Presets) config_,
+                getParentForChildren(),
+                isClean());
+        config_ = null;
       }
-      return gcsSourceBuilder_;
+      configCase_ = 4;
+      onChanged();
+      ;
+      return presetsBuilder_;
     }
 
-    private com.google.protobuf.Value nearestNeighborSearchConfig_;
+    private com.google.cloud.aiplatform.v1beta1.GcsSource gcsSource_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Value,
-            com.google.protobuf.Value.Builder,
-            com.google.protobuf.ValueOrBuilder>
-        nearestNeighborSearchConfigBuilder_;
+            com.google.cloud.aiplatform.v1beta1.GcsSource,
+            com.google.cloud.aiplatform.v1beta1.GcsSource.Builder,
+            com.google.cloud.aiplatform.v1beta1.GcsSourceOrBuilder>
+        gcsSourceBuilder_;
     /**
      *
      *
      * <pre>
-     * The configuration for the generated index, the semantics are the same as
-     * [metadata][google.cloud.aiplatform.v1beta1.Index.metadata] and should match NearestNeighborSearchConfig.
+     * The Cloud Storage location for the input instances.
      * </pre>
      *
-     * <code>.google.protobuf.Value nearest_neighbor_search_config = 2;</code>
+     * <code>.google.cloud.aiplatform.v1beta1.GcsSource gcs_source = 1;</code>
      *
-     * @return Whether the nearestNeighborSearchConfig field is set.
+     * @return Whether the gcsSource field is set.
      */
-    public boolean hasNearestNeighborSearchConfig() {
-      return nearestNeighborSearchConfigBuilder_ != null || nearestNeighborSearchConfig_ != null;
+    public boolean hasGcsSource() {
+      return gcsSourceBuilder_ != null || gcsSource_ != null;
     }
     /**
      *
      *
      * <pre>
-     * The configuration for the generated index, the semantics are the same as
-     * [metadata][google.cloud.aiplatform.v1beta1.Index.metadata] and should match NearestNeighborSearchConfig.
+     * The Cloud Storage location for the input instances.
      * </pre>
      *
-     * <code>.google.protobuf.Value nearest_neighbor_search_config = 2;</code>
+     * <code>.google.cloud.aiplatform.v1beta1.GcsSource gcs_source = 1;</code>
      *
-     * @return The nearestNeighborSearchConfig.
+     * @return The gcsSource.
      */
-    public com.google.protobuf.Value getNearestNeighborSearchConfig() {
-      if (nearestNeighborSearchConfigBuilder_ == null) {
-        return nearestNeighborSearchConfig_ == null
-            ? com.google.protobuf.Value.getDefaultInstance()
-            : nearestNeighborSearchConfig_;
+    public com.google.cloud.aiplatform.v1beta1.GcsSource getGcsSource() {
+      if (gcsSourceBuilder_ == null) {
+        return gcsSource_ == null
+            ? com.google.cloud.aiplatform.v1beta1.GcsSource.getDefaultInstance()
+            : gcsSource_;
       } else {
-        return nearestNeighborSearchConfigBuilder_.getMessage();
+        return gcsSourceBuilder_.getMessage();
       }
     }
     /**
      *
      *
      * <pre>
-     * The configuration for the generated index, the semantics are the same as
-     * [metadata][google.cloud.aiplatform.v1beta1.Index.metadata] and should match NearestNeighborSearchConfig.
+     * The Cloud Storage location for the input instances.
      * </pre>
      *
-     * <code>.google.protobuf.Value nearest_neighbor_search_config = 2;</code>
+     * <code>.google.cloud.aiplatform.v1beta1.GcsSource gcs_source = 1;</code>
      */
-    public Builder setNearestNeighborSearchConfig(com.google.protobuf.Value value) {
-      if (nearestNeighborSearchConfigBuilder_ == null) {
+    public Builder setGcsSource(com.google.cloud.aiplatform.v1beta1.GcsSource value) {
+      if (gcsSourceBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
         }
-        nearestNeighborSearchConfig_ = value;
+        gcsSource_ = value;
         onChanged();
       } else {
-        nearestNeighborSearchConfigBuilder_.setMessage(value);
+        gcsSourceBuilder_.setMessage(value);
       }
 
       return this;
@@ -888,19 +1307,18 @@ public Builder setNearestNeighborSearchConfig(com.google.protobuf.Value value) {
      *
      *
      * <pre>
-     * The configuration for the generated index, the semantics are the same as
-     * [metadata][google.cloud.aiplatform.v1beta1.Index.metadata] and should match NearestNeighborSearchConfig.
+     * The Cloud Storage location for the input instances.
      * </pre>
      *
-     * <code>.google.protobuf.Value nearest_neighbor_search_config = 2;</code>
+     * <code>.google.cloud.aiplatform.v1beta1.GcsSource gcs_source = 1;</code>
      */
-    public Builder setNearestNeighborSearchConfig(
-        com.google.protobuf.Value.Builder builderForValue) {
-      if (nearestNeighborSearchConfigBuilder_ == null) {
-        nearestNeighborSearchConfig_ = builderForValue.build();
+    public Builder setGcsSource(
+        com.google.cloud.aiplatform.v1beta1.GcsSource.Builder builderForValue) {
+      if (gcsSourceBuilder_ == null) {
+        gcsSource_ = builderForValue.build();
         onChanged();
       } else {
-        nearestNeighborSearchConfigBuilder_.setMessage(builderForValue.build());
+        gcsSourceBuilder_.setMessage(builderForValue.build());
       }
 
       return this;
@@ -909,25 +1327,24 @@ public Builder setNearestNeighborSearchConfig(
      *
      *
      * <pre>
-     * The configuration for the generated index, the semantics are the same as
-     * [metadata][google.cloud.aiplatform.v1beta1.Index.metadata] and should match NearestNeighborSearchConfig.
+     * The Cloud Storage location for the input instances.
      * </pre>
      *
-     * <code>.google.protobuf.Value nearest_neighbor_search_config = 2;</code>
+     * <code>.google.cloud.aiplatform.v1beta1.GcsSource gcs_source = 1;</code>
      */
-    public Builder mergeNearestNeighborSearchConfig(com.google.protobuf.Value value) {
-      if (nearestNeighborSearchConfigBuilder_ == null) {
-        if (nearestNeighborSearchConfig_ != null) {
-          nearestNeighborSearchConfig_ =
-              com.google.protobuf.Value.newBuilder(nearestNeighborSearchConfig_)
+    public Builder mergeGcsSource(com.google.cloud.aiplatform.v1beta1.GcsSource value) {
+      if (gcsSourceBuilder_ == null) {
+        if (gcsSource_ != null) {
+          gcsSource_ =
+              com.google.cloud.aiplatform.v1beta1.GcsSource.newBuilder(gcsSource_)
                   .mergeFrom(value)
                   .buildPartial();
         } else {
-          nearestNeighborSearchConfig_ = value;
+          gcsSource_ = value;
         }
         onChanged();
       } else {
-        nearestNeighborSearchConfigBuilder_.mergeFrom(value);
+        gcsSourceBuilder_.mergeFrom(value);
       }
 
       return this;
@@ -936,19 +1353,18 @@ public Builder mergeNearestNeighborSearchConfig(com.google.protobuf.Value value)
      *
      *
      * <pre>
-     * The configuration for the generated index, the semantics are the same as
-     * [metadata][google.cloud.aiplatform.v1beta1.Index.metadata] and should match NearestNeighborSearchConfig.
+     * The Cloud Storage location for the input instances.
      * </pre>
      *
-     * <code>.google.protobuf.Value nearest_neighbor_search_config = 2;</code>
+     * <code>.google.cloud.aiplatform.v1beta1.GcsSource gcs_source = 1;</code>
      */
-    public Builder clearNearestNeighborSearchConfig() {
-      if (nearestNeighborSearchConfigBuilder_ == null) {
-        nearestNeighborSearchConfig_ = null;
+    public Builder clearGcsSource() {
+      if (gcsSourceBuilder_ == null) {
+        gcsSource_ = null;
         onChanged();
       } else {
-        nearestNeighborSearchConfig_ = null;
-        nearestNeighborSearchConfigBuilder_ = null;
+        gcsSource_ = null;
+        gcsSourceBuilder_ = null;
       }
 
       return this;
@@ -957,61 +1373,58 @@ public Builder clearNearestNeighborSearchConfig() {
      *
      *
      * <pre>
-     * The configuration for the generated index, the semantics are the same as
-     * [metadata][google.cloud.aiplatform.v1beta1.Index.metadata] and should match NearestNeighborSearchConfig.
+     * The Cloud Storage location for the input instances.
      * </pre>
      *
-     * <code>.google.protobuf.Value nearest_neighbor_search_config = 2;</code>
+     * <code>.google.cloud.aiplatform.v1beta1.GcsSource gcs_source = 1;</code>
      */
-    public com.google.protobuf.Value.Builder getNearestNeighborSearchConfigBuilder() {
+    public com.google.cloud.aiplatform.v1beta1.GcsSource.Builder getGcsSourceBuilder() {
 
       onChanged();
-      return getNearestNeighborSearchConfigFieldBuilder().getBuilder();
+      return getGcsSourceFieldBuilder().getBuilder();
     }
     /**
      *
      *
      * <pre>
-     * The configuration for the generated index, the semantics are the same as
-     * [metadata][google.cloud.aiplatform.v1beta1.Index.metadata] and should match NearestNeighborSearchConfig.
+     * The Cloud Storage location for the input instances.
      * </pre>
      *
-     * <code>.google.protobuf.Value nearest_neighbor_search_config = 2;</code>
+     * <code>.google.cloud.aiplatform.v1beta1.GcsSource gcs_source = 1;</code>
      */
-    public com.google.protobuf.ValueOrBuilder getNearestNeighborSearchConfigOrBuilder() {
-      if (nearestNeighborSearchConfigBuilder_ != null) {
-        return nearestNeighborSearchConfigBuilder_.getMessageOrBuilder();
+    public com.google.cloud.aiplatform.v1beta1.GcsSourceOrBuilder getGcsSourceOrBuilder() {
+      if (gcsSourceBuilder_ != null) {
+        return gcsSourceBuilder_.getMessageOrBuilder();
       } else {
-        return nearestNeighborSearchConfig_ == null
-            ? com.google.protobuf.Value.getDefaultInstance()
-            : nearestNeighborSearchConfig_;
+        return gcsSource_ == null
+            ? com.google.cloud.aiplatform.v1beta1.GcsSource.getDefaultInstance()
+            : gcsSource_;
       }
     }
     /**
      *
      *
      * <pre>
-     * The configuration for the generated index, the semantics are the same as
-     * [metadata][google.cloud.aiplatform.v1beta1.Index.metadata] and should match NearestNeighborSearchConfig.
+     * The Cloud Storage location for the input instances.
      * </pre>
      *
-     * <code>.google.protobuf.Value nearest_neighbor_search_config = 2;</code>
+     * <code>.google.cloud.aiplatform.v1beta1.GcsSource gcs_source = 1;</code>
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Value,
-            com.google.protobuf.Value.Builder,
-            com.google.protobuf.ValueOrBuilder>
-        getNearestNeighborSearchConfigFieldBuilder() {
-      if (nearestNeighborSearchConfigBuilder_ == null) {
-        nearestNeighborSearchConfigBuilder_ =
+            com.google.cloud.aiplatform.v1beta1.GcsSource,
+            com.google.cloud.aiplatform.v1beta1.GcsSource.Builder,
+            com.google.cloud.aiplatform.v1beta1.GcsSourceOrBuilder>
+        getGcsSourceFieldBuilder() {
+      if (gcsSourceBuilder_ == null) {
+        gcsSourceBuilder_ =
             new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.protobuf.Value,
-                com.google.protobuf.Value.Builder,
-                com.google.protobuf.ValueOrBuilder>(
-                getNearestNeighborSearchConfig(), getParentForChildren(), isClean());
-        nearestNeighborSearchConfig_ = null;
+                com.google.cloud.aiplatform.v1beta1.GcsSource,
+                com.google.cloud.aiplatform.v1beta1.GcsSource.Builder,
+                com.google.cloud.aiplatform.v1beta1.GcsSourceOrBuilder>(
+                getGcsSource(), getParentForChildren(), isClean());
+        gcsSource_ = null;
       }
-      return nearestNeighborSearchConfigBuilder_;
+      return gcsSourceBuilder_;
     }
 
     private int neighborCount_;
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExamplesOrBuilder.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExamplesOrBuilder.java
index 17d320876..87d32fef9 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExamplesOrBuilder.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExamplesOrBuilder.java
@@ -27,74 +27,112 @@ public interface ExamplesOrBuilder
    *
    *
    * <pre>
-   * The Cloud Storage location for the input instances.
+   * The configuration for the generated index, the semantics are the same as
+   * [metadata][google.cloud.aiplatform.v1beta1.Index.metadata] and should match NearestNeighborSearchConfig.
    * </pre>
    *
-   * <code>.google.cloud.aiplatform.v1beta1.GcsSource gcs_source = 1;</code>
+   * <code>.google.protobuf.Value nearest_neighbor_search_config = 2;</code>
    *
-   * @return Whether the gcsSource field is set.
+   * @return Whether the nearestNeighborSearchConfig field is set.
    */
-  boolean hasGcsSource();
+  boolean hasNearestNeighborSearchConfig();
   /**
    *
    *
    * <pre>
-   * The Cloud Storage location for the input instances.
+   * The configuration for the generated index, the semantics are the same as
+   * [metadata][google.cloud.aiplatform.v1beta1.Index.metadata] and should match NearestNeighborSearchConfig.
    * </pre>
    *
-   * <code>.google.cloud.aiplatform.v1beta1.GcsSource gcs_source = 1;</code>
+   * <code>.google.protobuf.Value nearest_neighbor_search_config = 2;</code>
    *
-   * @return The gcsSource.
+   * @return The nearestNeighborSearchConfig.
    */
-  com.google.cloud.aiplatform.v1beta1.GcsSource getGcsSource();
+  com.google.protobuf.Value getNearestNeighborSearchConfig();
   /**
    *
    *
    * <pre>
-   * The Cloud Storage location for the input instances.
+   * The configuration for the generated index, the semantics are the same as
+   * [metadata][google.cloud.aiplatform.v1beta1.Index.metadata] and should match NearestNeighborSearchConfig.
    * </pre>
    *
-   * <code>.google.cloud.aiplatform.v1beta1.GcsSource gcs_source = 1;</code>
+   * <code>.google.protobuf.Value nearest_neighbor_search_config = 2;</code>
    */
-  com.google.cloud.aiplatform.v1beta1.GcsSourceOrBuilder getGcsSourceOrBuilder();
+  com.google.protobuf.ValueOrBuilder getNearestNeighborSearchConfigOrBuilder();
 
   /**
    *
    *
    * <pre>
-   * The configuration for the generated index, the semantics are the same as
-   * [metadata][google.cloud.aiplatform.v1beta1.Index.metadata] and should match NearestNeighborSearchConfig.
+   * Preset config based on the desired query speed-precision trade-off
+   * and modality
    * </pre>
    *
-   * <code>.google.protobuf.Value nearest_neighbor_search_config = 2;</code>
+   * <code>.google.cloud.aiplatform.v1beta1.Presets presets = 4;</code>
    *
-   * @return Whether the nearestNeighborSearchConfig field is set.
+   * @return Whether the presets field is set.
    */
-  boolean hasNearestNeighborSearchConfig();
+  boolean hasPresets();
   /**
    *
    *
    * <pre>
-   * The configuration for the generated index, the semantics are the same as
-   * [metadata][google.cloud.aiplatform.v1beta1.Index.metadata] and should match NearestNeighborSearchConfig.
+   * Preset config based on the desired query speed-precision trade-off
+   * and modality
    * </pre>
    *
-   * <code>.google.protobuf.Value nearest_neighbor_search_config = 2;</code>
+   * <code>.google.cloud.aiplatform.v1beta1.Presets presets = 4;</code>
    *
-   * @return The nearestNeighborSearchConfig.
+   * @return The presets.
    */
-  com.google.protobuf.Value getNearestNeighborSearchConfig();
+  com.google.cloud.aiplatform.v1beta1.Presets getPresets();
   /**
    *
    *
    * <pre>
-   * The configuration for the generated index, the semantics are the same as
-   * [metadata][google.cloud.aiplatform.v1beta1.Index.metadata] and should match NearestNeighborSearchConfig.
+   * Preset config based on the desired query speed-precision trade-off
+   * and modality
    * </pre>
    *
-   * <code>.google.protobuf.Value nearest_neighbor_search_config = 2;</code>
+   * <code>.google.cloud.aiplatform.v1beta1.Presets presets = 4;</code>
    */
-  com.google.protobuf.ValueOrBuilder getNearestNeighborSearchConfigOrBuilder();
+  com.google.cloud.aiplatform.v1beta1.PresetsOrBuilder getPresetsOrBuilder();
+
+  /**
+   *
+   *
+   * <pre>
+   * The Cloud Storage location for the input instances.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.GcsSource gcs_source = 1;</code>
+   *
+   * @return Whether the gcsSource field is set.
+   */
+  boolean hasGcsSource();
+  /**
+   *
+   *
+   * <pre>
+   * The Cloud Storage location for the input instances.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.GcsSource gcs_source = 1;</code>
+   *
+   * @return The gcsSource.
+   */
+  com.google.cloud.aiplatform.v1beta1.GcsSource getGcsSource();
+  /**
+   *
+   *
+   * <pre>
+   * The Cloud Storage location for the input instances.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.GcsSource gcs_source = 1;</code>
+   */
+  com.google.cloud.aiplatform.v1beta1.GcsSourceOrBuilder getGcsSourceOrBuilder();
 
   /**
    *
@@ -108,4 +146,6 @@ public interface ExamplesOrBuilder
    * @return The neighborCount.
    */
   int getNeighborCount();
+
+  public com.google.cloud.aiplatform.v1beta1.Examples.ConfigCase getConfigCase();
 }
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExamplesOverride.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExamplesOverride.java
new file mode 100644
index 000000000..6df089911
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExamplesOverride.java
@@ -0,0 +1,1610 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/aiplatform/v1beta1/explanation.proto
+
+package com.google.cloud.aiplatform.v1beta1;
+
+/**
+ *
+ *
+ * <pre>
+ * Overrides for example-based explanations.
+ * </pre>
+ *
+ * Protobuf type {@code google.cloud.aiplatform.v1beta1.ExamplesOverride}
+ */
+public final class ExamplesOverride extends com.google.protobuf.GeneratedMessageV3
+    implements
+    // @@protoc_insertion_point(message_implements:google.cloud.aiplatform.v1beta1.ExamplesOverride)
+    ExamplesOverrideOrBuilder {
+  private static final long serialVersionUID = 0L;
+  // Use ExamplesOverride.newBuilder() to construct.
+  private ExamplesOverride(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+    super(builder);
+  }
+
+  private ExamplesOverride() {
+    restrictions_ = java.util.Collections.emptyList();
+    dataFormat_ = 0;
+  }
+
+  @java.lang.Override
+  @SuppressWarnings({"unused"})
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    return new ExamplesOverride();
+  }
+
+  @java.lang.Override
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    return this.unknownFields;
+  }
+
+  private ExamplesOverride(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    this();
+    if (extensionRegistry == null) {
+      throw new java.lang.NullPointerException();
+    }
+    int mutable_bitField0_ = 0;
+    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
+        com.google.protobuf.UnknownFieldSet.newBuilder();
+    try {
+      boolean done = false;
+      while (!done) {
+        int tag = input.readTag();
+        switch (tag) {
+          case 0:
+            done = true;
+            break;
+          case 8:
+            {
+              neighborCount_ = input.readInt32();
+              break;
+            }
+          case 16:
+            {
+              crowdingCount_ = input.readInt32();
+              break;
+            }
+          case 26:
+            {
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                restrictions_ =
+                    new java.util.ArrayList<
+                        com.google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace>();
+                mutable_bitField0_ |= 0x00000001;
+              }
+              restrictions_.add(
+                  input.readMessage(
+                      com.google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace.parser(),
+                      extensionRegistry));
+              break;
+            }
+          case 32:
+            {
+              returnEmbeddings_ = input.readBool();
+              break;
+            }
+          case 40:
+            {
+              int rawValue = input.readEnum();
+
+              dataFormat_ = rawValue;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
+            }
+        }
+      }
+    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+      throw e.setUnfinishedMessage(this);
+    } catch (com.google.protobuf.UninitializedMessageException e) {
+      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
+    } catch (java.io.IOException e) {
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+    } finally {
+      if (((mutable_bitField0_ & 0x00000001) != 0)) {
+        restrictions_ = java.util.Collections.unmodifiableList(restrictions_);
+      }
+      this.unknownFields = unknownFields.build();
+      makeExtensionsImmutable();
+    }
+  }
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.aiplatform.v1beta1.ExplanationProto
+        .internal_static_google_cloud_aiplatform_v1beta1_ExamplesOverride_descriptor;
+  }
+
+  @java.lang.Override
+  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internalGetFieldAccessorTable() {
+    return com.google.cloud.aiplatform.v1beta1.ExplanationProto
+        .internal_static_google_cloud_aiplatform_v1beta1_ExamplesOverride_fieldAccessorTable
+        .ensureFieldAccessorsInitialized(
+            com.google.cloud.aiplatform.v1beta1.ExamplesOverride.class,
+            com.google.cloud.aiplatform.v1beta1.ExamplesOverride.Builder.class);
+  }
+
+  /**
+   *
+   *
+   * <pre>
+   * Data format enum.
+   * </pre>
+   *
+   * Protobuf enum {@code google.cloud.aiplatform.v1beta1.ExamplesOverride.DataFormat}
+   */
+  public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
+    /**
+     *
+     *
+     * <pre>
+     * Unspecified format. Must not be used.
+     * </pre>
+     *
+     * <code>DATA_FORMAT_UNSPECIFIED = 0;</code>
+     */
+    DATA_FORMAT_UNSPECIFIED(0),
+    /**
+     *
+     *
+     * <pre>
+     * Provided data is a set of model inputs.
+     * </pre>
+     *
+     * <code>INSTANCES = 1;</code>
+     */
+    INSTANCES(1),
+    /**
+     *
+     *
+     * <pre>
+     * Provided data is a set of embeddings.
+     * </pre>
+     *
+     * <code>EMBEDDINGS = 2;</code>
+     */
+    EMBEDDINGS(2),
+    UNRECOGNIZED(-1),
+    ;
+
+    /**
+     *
+     *
+     * <pre>
+     * Unspecified format. Must not be used.
+     * </pre>
+     *
+     * <code>DATA_FORMAT_UNSPECIFIED = 0;</code>
+     */
+    public static final int DATA_FORMAT_UNSPECIFIED_VALUE = 0;
+    /**
+     *
+     *
+     * <pre>
+     * Provided data is a set of model inputs.
+     * </pre>
+     *
+     * <code>INSTANCES = 1;</code>
+     */
+    public static final int INSTANCES_VALUE = 1;
+    /**
+     *
+     *
+     * <pre>
+     * Provided data is a set of embeddings.
+     * </pre>
+     *
+     * <code>EMBEDDINGS = 2;</code>
+     */
+    public static final int EMBEDDINGS_VALUE = 2;
+
+    public final int getNumber() {
+      if (this == UNRECOGNIZED) {
+        throw new java.lang.IllegalArgumentException(
+            "Can't get the number of an unknown enum value.");
+      }
+      return value;
+    }
+
+    /**
+     * @param value The numeric wire value of the corresponding enum entry.
+     * @return The enum associated with the given numeric wire value.
+     * @deprecated Use {@link #forNumber(int)} instead.
+     */
+    @java.lang.Deprecated
+    public static DataFormat valueOf(int value) {
+      return forNumber(value);
+    }
+
+    /**
+     * @param value The numeric wire value of the corresponding enum entry.
+     * @return The enum associated with the given numeric wire value.
+     */
+    public static DataFormat forNumber(int value) {
+      switch (value) {
+        case 0:
+          return DATA_FORMAT_UNSPECIFIED;
+        case 1:
+          return INSTANCES;
+        case 2:
+          return EMBEDDINGS;
+        default:
+          return null;
+      }
+    }
+
+    public static com.google.protobuf.Internal.EnumLiteMap<DataFormat> internalGetValueMap() {
+      return internalValueMap;
+    }
+
+    private static final com.google.protobuf.Internal.EnumLiteMap<DataFormat> internalValueMap =
+        new com.google.protobuf.Internal.EnumLiteMap<DataFormat>() {
+          public DataFormat findValueByNumber(int number) {
+            return DataFormat.forNumber(number);
+          }
+        };
+
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
+      if (this == UNRECOGNIZED) {
+        throw new java.lang.IllegalStateException(
+            "Can't get the descriptor of an unrecognized enum value.");
+      }
+      return getDescriptor().getValues().get(ordinal());
+    }
+
+    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
+      return getDescriptor();
+    }
+
+    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
+      return com.google.cloud.aiplatform.v1beta1.ExamplesOverride.getDescriptor()
+          .getEnumTypes()
+          .get(0);
+    }
+
+    private static final DataFormat[] VALUES = values();
+
+    public static DataFormat valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+      if (desc.getType() != getDescriptor()) {
+        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
+      }
+      if (desc.getIndex() == -1) {
+        return UNRECOGNIZED;
+      }
+      return VALUES[desc.getIndex()];
+    }
+
+    private final int value;
+
+    private DataFormat(int value) {
+      this.value = value;
+    }
+
+    // @@protoc_insertion_point(enum_scope:google.cloud.aiplatform.v1beta1.ExamplesOverride.DataFormat)
+  }
+
+  public static final int NEIGHBOR_COUNT_FIELD_NUMBER = 1;
+  private int neighborCount_;
+  /**
+   *
+   *
+   * <pre>
+   * The number of neighbors to return.
+   * </pre>
+   *
+   * <code>int32 neighbor_count = 1;</code>
+   *
+   * @return The neighborCount.
+   */
+  @java.lang.Override
+  public int getNeighborCount() {
+    return neighborCount_;
+  }
+
+  public static final int CROWDING_COUNT_FIELD_NUMBER = 2;
+  private int crowdingCount_;
+  /**
+   *
+   *
+   * <pre>
+   * The number of neighbors to return that have the same crowding tag.
+   * </pre>
+   *
+   * <code>int32 crowding_count = 2;</code>
+   *
+   * @return The crowdingCount.
+   */
+  @java.lang.Override
+  public int getCrowdingCount() {
+    return crowdingCount_;
+  }
+
+  public static final int RESTRICTIONS_FIELD_NUMBER = 3;
+  private java.util.List<com.google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace>
+      restrictions_;
+  /**
+   *
+   *
+   * <pre>
+   * Restrict the resulting nearest neighbors to respect these constraints.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace restrictions = 3;
+   * </code>
+   */
+  @java.lang.Override
+  public java.util.List<com.google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace>
+      getRestrictionsList() {
+    return restrictions_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Restrict the resulting nearest neighbors to respect these constraints.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace restrictions = 3;
+   * </code>
+   */
+  @java.lang.Override
+  public java.util.List<
+          ? extends com.google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespaceOrBuilder>
+      getRestrictionsOrBuilderList() {
+    return restrictions_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Restrict the resulting nearest neighbors to respect these constraints.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace restrictions = 3;
+   * </code>
+   */
+  @java.lang.Override
+  public int getRestrictionsCount() {
+    return restrictions_.size();
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Restrict the resulting nearest neighbors to respect these constraints.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace restrictions = 3;
+   * </code>
+   */
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace getRestrictions(
+      int index) {
+    return restrictions_.get(index);
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Restrict the resulting nearest neighbors to respect these constraints.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace restrictions = 3;
+   * </code>
+   */
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespaceOrBuilder
+      getRestrictionsOrBuilder(int index) {
+    return restrictions_.get(index);
+  }
+
+  public static final int RETURN_EMBEDDINGS_FIELD_NUMBER = 4;
+  private boolean returnEmbeddings_;
+  /**
+   *
+   *
+   * <pre>
+   * If true, return the embeddings instead of neighbors.
+   * </pre>
+   *
+   * <code>bool return_embeddings = 4;</code>
+   *
+   * @return The returnEmbeddings.
+   */
+  @java.lang.Override
+  public boolean getReturnEmbeddings() {
+    return returnEmbeddings_;
+  }
+
+  public static final int DATA_FORMAT_FIELD_NUMBER = 5;
+  private int dataFormat_;
+  /**
+   *
+   *
+   * <pre>
+   * The format of the data being provided with each call.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.ExamplesOverride.DataFormat data_format = 5;</code>
+   *
+   * @return The enum numeric value on the wire for dataFormat.
+   */
+  @java.lang.Override
+  public int getDataFormatValue() {
+    return dataFormat_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * The format of the data being provided with each call.
+   * </pre>
+   *
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+          throw new NullPointerException();
+        }
+        ensureRestrictionsIsMutable();
+        restrictions_.add(index, value);
+        onChanged();
+      } else {
+        restrictionsBuilder_.addMessage(index, value);
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Restrict the resulting nearest neighbors to respect these constraints.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace restrictions = 3;
+     * </code>
+     */
+    public Builder addRestrictions(
+        com.google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace.Builder builderForValue) {
+      if (restrictionsBuilder_ == null) {
+        ensureRestrictionsIsMutable();
+        restrictions_.add(builderForValue.build());
+        onChanged();
+      } else {
+        restrictionsBuilder_.addMessage(builderForValue.build());
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Restrict the resulting nearest neighbors to respect these constraints.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace restrictions = 3;
+     * </code>
+     */
+    public Builder addRestrictions(
+        int index,
+        com.google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace.Builder builderForValue) {
+      if (restrictionsBuilder_ == null) {
+        ensureRestrictionsIsMutable();
+        restrictions_.add(index, builderForValue.build());
+        onChanged();
+      } else {
+        restrictionsBuilder_.addMessage(index, builderForValue.build());
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Restrict the resulting nearest neighbors to respect these constraints.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace restrictions = 3;
+     * </code>
+     */
+    public Builder addAllRestrictions(
+        java.lang.Iterable<
+                ? extends com.google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace>
+            values) {
+      if (restrictionsBuilder_ == null) {
+        ensureRestrictionsIsMutable();
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, restrictions_);
+        onChanged();
+      } else {
+        restrictionsBuilder_.addAllMessages(values);
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Restrict the resulting nearest neighbors to respect these constraints.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace restrictions = 3;
+     * </code>
+     */
+    public Builder clearRestrictions() {
+      if (restrictionsBuilder_ == null) {
+        restrictions_ = java.util.Collections.emptyList();
+        bitField0_ = (bitField0_ & ~0x00000001);
+        onChanged();
+      } else {
+        restrictionsBuilder_.clear();
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Restrict the resulting nearest neighbors to respect these constraints.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace restrictions = 3;
+     * </code>
+     */
+    public Builder removeRestrictions(int index) {
+      if (restrictionsBuilder_ == null) {
+        ensureRestrictionsIsMutable();
+        restrictions_.remove(index);
+        onChanged();
+      } else {
+        restrictionsBuilder_.remove(index);
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Restrict the resulting nearest neighbors to respect these constraints.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace restrictions = 3;
+     * </code>
+     */
+    public com.google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace.Builder
+        getRestrictionsBuilder(int index) {
+      return getRestrictionsFieldBuilder().getBuilder(index);
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Restrict the resulting nearest neighbors to respect these constraints.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace restrictions = 3;
+     * </code>
+     */
+    public com.google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespaceOrBuilder
+        getRestrictionsOrBuilder(int index) {
+      if (restrictionsBuilder_ == null) {
+        return restrictions_.get(index);
+      } else {
+        return restrictionsBuilder_.getMessageOrBuilder(index);
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Restrict the resulting nearest neighbors to respect these constraints.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace restrictions = 3;
+     * </code>
+     */
+    public java.util.List<
+            ? extends com.google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespaceOrBuilder>
+        getRestrictionsOrBuilderList() {
+      if (restrictionsBuilder_ != null) {
+        return restrictionsBuilder_.getMessageOrBuilderList();
+      } else {
+        return java.util.Collections.unmodifiableList(restrictions_);
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Restrict the resulting nearest neighbors to respect these constraints.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace restrictions = 3;
+     * </code>
+     */
+    public com.google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace.Builder
+        addRestrictionsBuilder() {
+      return getRestrictionsFieldBuilder()
+          .addBuilder(
+              com.google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace
+                  .getDefaultInstance());
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Restrict the resulting nearest neighbors to respect these constraints.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace restrictions = 3;
+     * </code>
+     */
+    public com.google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace.Builder
+        addRestrictionsBuilder(int index) {
+      return getRestrictionsFieldBuilder()
+          .addBuilder(
+              index,
+              com.google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace
+                  .getDefaultInstance());
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Restrict the resulting nearest neighbors to respect these constraints.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace restrictions = 3;
+     * </code>
+     */
+    public java.util.List<com.google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace.Builder>
+        getRestrictionsBuilderList() {
+      return getRestrictionsFieldBuilder().getBuilderList();
+    }
+
+    private com.google.protobuf.RepeatedFieldBuilderV3<
+            com.google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace,
+            com.google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace.Builder,
+            com.google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespaceOrBuilder>
+        getRestrictionsFieldBuilder() {
+      if (restrictionsBuilder_ == null) {
+        restrictionsBuilder_ =
+            new com.google.protobuf.RepeatedFieldBuilderV3<
+                com.google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace,
+                com.google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace.Builder,
+                com.google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespaceOrBuilder>(
+                restrictions_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
+        restrictions_ = null;
+      }
+      return restrictionsBuilder_;
+    }
+
+    private boolean returnEmbeddings_;
+    /**
+     *
+     *
+     * <pre>
+     * If true, return the embeddings instead of neighbors.
+     * </pre>
+     *
+     * <code>bool return_embeddings = 4;</code>
+     *
+     * @return The returnEmbeddings.
+     */
+    @java.lang.Override
+    public boolean getReturnEmbeddings() {
+      return returnEmbeddings_;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * If true, return the embeddings instead of neighbors.
+     * </pre>
+     *
+     * <code>bool return_embeddings = 4;</code>
+     *
+     * @param value The returnEmbeddings to set.
+     * @return This builder for chaining.
+     */
+    public Builder setReturnEmbeddings(boolean value) {
+
+      returnEmbeddings_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * If true, return the embeddings instead of neighbors.
+     * </pre>
+     *
+     * <code>bool return_embeddings = 4;</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearReturnEmbeddings() {
+
+      returnEmbeddings_ = false;
+      onChanged();
+      return this;
+    }
+
+    private int dataFormat_ = 0;
+    /**
+     *
+     *
+     * <pre>
+     * The format of the data being provided with each call.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ExamplesOverride.DataFormat data_format = 5;</code>
+     *
+     * @return The enum numeric value on the wire for dataFormat.
+     */
+    @java.lang.Override
+    public int getDataFormatValue() {
+      return dataFormat_;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The format of the data being provided with each call.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ExamplesOverride.DataFormat data_format = 5;</code>
+     *
+     * @param value The enum numeric value on the wire for dataFormat to set.
+     * @return This builder for chaining.
+     */
+    public Builder setDataFormatValue(int value) {
+
+      dataFormat_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The format of the data being provided with each call.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ExamplesOverride.DataFormat data_format = 5;</code>
+     *
+     * @return The dataFormat.
+     */
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1beta1.ExamplesOverride.DataFormat getDataFormat() {
+      @SuppressWarnings("deprecation")
+      com.google.cloud.aiplatform.v1beta1.ExamplesOverride.DataFormat result =
+          com.google.cloud.aiplatform.v1beta1.ExamplesOverride.DataFormat.valueOf(dataFormat_);
+      return result == null
+          ? com.google.cloud.aiplatform.v1beta1.ExamplesOverride.DataFormat.UNRECOGNIZED
+          : result;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The format of the data being provided with each call.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ExamplesOverride.DataFormat data_format = 5;</code>
+     *
+     * @param value The dataFormat to set.
+     * @return This builder for chaining.
+     */
+    public Builder setDataFormat(
+        com.google.cloud.aiplatform.v1beta1.ExamplesOverride.DataFormat value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      dataFormat_ = value.getNumber();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The format of the data being provided with each call.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ExamplesOverride.DataFormat data_format = 5;</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearDataFormat() {
+
+      dataFormat_ = 0;
+      onChanged();
+      return this;
+    }
+
+    @java.lang.Override
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.setUnknownFields(unknownFields);
+    }
+
+    @java.lang.Override
+    public final Builder mergeUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.mergeUnknownFields(unknownFields);
+    }
+
+    // @@protoc_insertion_point(builder_scope:google.cloud.aiplatform.v1beta1.ExamplesOverride)
+  }
+
+  // @@protoc_insertion_point(class_scope:google.cloud.aiplatform.v1beta1.ExamplesOverride)
+  private static final com.google.cloud.aiplatform.v1beta1.ExamplesOverride DEFAULT_INSTANCE;
+
+  static {
+    DEFAULT_INSTANCE = new com.google.cloud.aiplatform.v1beta1.ExamplesOverride();
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.ExamplesOverride getDefaultInstance() {
+    return DEFAULT_INSTANCE;
+  }
+
+  private static final com.google.protobuf.Parser<ExamplesOverride> PARSER =
+      new com.google.protobuf.AbstractParser<ExamplesOverride>() {
+        @java.lang.Override
+        public ExamplesOverride parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ExamplesOverride(input, extensionRegistry);
+        }
+      };
+
+  public static com.google.protobuf.Parser<ExamplesOverride> parser() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.protobuf.Parser<ExamplesOverride> getParserForType() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1beta1.ExamplesOverride getDefaultInstanceForType() {
+    return DEFAULT_INSTANCE;
+  }
+}
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExamplesOverrideOrBuilder.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExamplesOverrideOrBuilder.java
new file mode 100644
index 000000000..e19f3b773
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExamplesOverrideOrBuilder.java
@@ -0,0 +1,149 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/aiplatform/v1beta1/explanation.proto
+
+package com.google.cloud.aiplatform.v1beta1;
+
+public interface ExamplesOverrideOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.aiplatform.v1beta1.ExamplesOverride)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * <pre>
+   * The number of neighbors to return.
+   * </pre>
+   *
+   * <code>int32 neighbor_count = 1;</code>
+   *
+   * @return The neighborCount.
+   */
+  int getNeighborCount();
+
+  /**
+   *
+   *
+   * <pre>
+   * The number of neighbors to return that have the same crowding tag.
+   * </pre>
+   *
+   * <code>int32 crowding_count = 2;</code>
+   *
+   * @return The crowdingCount.
+   */
+  int getCrowdingCount();
+
+  /**
+   *
+   *
+   * <pre>
+   * Restrict the resulting nearest neighbors to respect these constraints.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace restrictions = 3;
+   * </code>
+   */
+  java.util.List<com.google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace>
+      getRestrictionsList();
+  /**
+   *
+   *
+   * <pre>
+   * Restrict the resulting nearest neighbors to respect these constraints.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace restrictions = 3;
+   * </code>
+   */
+  com.google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace getRestrictions(int index);
+  /**
+   *
+   *
+   * <pre>
+   * Restrict the resulting nearest neighbors to respect these constraints.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace restrictions = 3;
+   * </code>
+   */
+  int getRestrictionsCount();
+  /**
+   *
+   *
+   * <pre>
+   * Restrict the resulting nearest neighbors to respect these constraints.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace restrictions = 3;
+   * </code>
+   */
+  java.util.List<
+          ? extends com.google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespaceOrBuilder>
+      getRestrictionsOrBuilderList();
+  /**
+   *
+   *
+   * <pre>
+   * Restrict the resulting nearest neighbors to respect these constraints.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace restrictions = 3;
+   * </code>
+   */
+  com.google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespaceOrBuilder
+      getRestrictionsOrBuilder(int index);
+
+  /**
+   *
+   *
+   * <pre>
+   * If true, return the embeddings instead of neighbors.
+   * </pre>
+   *
+   * <code>bool return_embeddings = 4;</code>
+   *
+   * @return The returnEmbeddings.
+   */
+  boolean getReturnEmbeddings();
+
+  /**
+   *
+   *
+   * <pre>
+   * The format of the data being provided with each call.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.ExamplesOverride.DataFormat data_format = 5;</code>
+   *
+   * @return The enum numeric value on the wire for dataFormat.
+   */
+  int getDataFormatValue();
+  /**
+   *
+   *
+   * <pre>
+   * The format of the data being provided with each call.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.ExamplesOverride.DataFormat data_format = 5;</code>
+   *
+   * @return The dataFormat.
+   */
+  com.google.cloud.aiplatform.v1beta1.ExamplesOverride.DataFormat getDataFormat();
+}
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExamplesRestrictionsNamespace.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExamplesRestrictionsNamespace.java
new file mode 100644
index 000000000..7ace8b9b3
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExamplesRestrictionsNamespace.java
@@ -0,0 +1,1204 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/aiplatform/v1beta1/explanation.proto
+
+package com.google.cloud.aiplatform.v1beta1;
+
+/**
+ *
+ *
+ * <pre>
+ * Restrictions namespace for example-based explanations overrides.
+ * </pre>
+ *
+ * Protobuf type {@code google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace}
+ */
+public final class ExamplesRestrictionsNamespace extends com.google.protobuf.GeneratedMessageV3
+    implements
+    // @@protoc_insertion_point(message_implements:google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace)
+    ExamplesRestrictionsNamespaceOrBuilder {
+  private static final long serialVersionUID = 0L;
+  // Use ExamplesRestrictionsNamespace.newBuilder() to construct.
+  private ExamplesRestrictionsNamespace(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+    super(builder);
+  }
+
+  private ExamplesRestrictionsNamespace() {
+    namespaceName_ = "";
+    allow_ = com.google.protobuf.LazyStringArrayList.EMPTY;
+    deny_ = com.google.protobuf.LazyStringArrayList.EMPTY;
+  }
+
+  @java.lang.Override
+  @SuppressWarnings({"unused"})
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    return new ExamplesRestrictionsNamespace();
+  }
+
+  @java.lang.Override
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    return this.unknownFields;
+  }
+
+  private ExamplesRestrictionsNamespace(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    this();
+    if (extensionRegistry == null) {
+      throw new java.lang.NullPointerException();
+    }
+    int mutable_bitField0_ = 0;
+    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
+        com.google.protobuf.UnknownFieldSet.newBuilder();
+    try {
+      boolean done = false;
+      while (!done) {
+        int tag = input.readTag();
+        switch (tag) {
+          case 0:
+            done = true;
+            break;
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
+
+              namespaceName_ = s;
+              break;
+            }
+          case 18:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                allow_ = new com.google.protobuf.LazyStringArrayList();
+                mutable_bitField0_ |= 0x00000001;
+              }
+              allow_.add(s);
+              break;
+            }
+          case 26:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
+              if (!((mutable_bitField0_ & 0x00000002) != 0)) {
+                deny_ = new com.google.protobuf.LazyStringArrayList();
+                mutable_bitField0_ |= 0x00000002;
+              }
+              deny_.add(s);
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
+            }
+        }
+      }
+    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+      throw e.setUnfinishedMessage(this);
+    } catch (com.google.protobuf.UninitializedMessageException e) {
+      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
+    } catch (java.io.IOException e) {
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+    } finally {
+      if (((mutable_bitField0_ & 0x00000001) != 0)) {
+        allow_ = allow_.getUnmodifiableView();
+      }
+      if (((mutable_bitField0_ & 0x00000002) != 0)) {
+        deny_ = deny_.getUnmodifiableView();
+      }
+      this.unknownFields = unknownFields.build();
+      makeExtensionsImmutable();
+    }
+  }
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.aiplatform.v1beta1.ExplanationProto
+        .internal_static_google_cloud_aiplatform_v1beta1_ExamplesRestrictionsNamespace_descriptor;
+  }
+
+  @java.lang.Override
+  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internalGetFieldAccessorTable() {
+    return com.google.cloud.aiplatform.v1beta1.ExplanationProto
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+     * </pre>
+     *
+     * <code>repeated string allow = 2;</code>
+     *
+     * @param index The index of the value to return.
+     * @return The bytes of the allow at the given index.
+     */
+    public com.google.protobuf.ByteString getAllowBytes(int index) {
+      return allow_.getByteString(index);
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The list of allowed tags.
+     * </pre>
+     *
+     * <code>repeated string allow = 2;</code>
+     *
+     * @param index The index to set the value at.
+     * @param value The allow to set.
+     * @return This builder for chaining.
+     */
+    public Builder setAllow(int index, java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      ensureAllowIsMutable();
+      allow_.set(index, value);
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The list of allowed tags.
+     * </pre>
+     *
+     * <code>repeated string allow = 2;</code>
+     *
+     * @param value The allow to add.
+     * @return This builder for chaining.
+     */
+    public Builder addAllow(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      ensureAllowIsMutable();
+      allow_.add(value);
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The list of allowed tags.
+     * </pre>
+     *
+     * <code>repeated string allow = 2;</code>
+     *
+     * @param values The allow to add.
+     * @return This builder for chaining.
+     */
+    public Builder addAllAllow(java.lang.Iterable<java.lang.String> values) {
+      ensureAllowIsMutable();
+      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, allow_);
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The list of allowed tags.
+     * </pre>
+     *
+     * <code>repeated string allow = 2;</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearAllow() {
+      allow_ = com.google.protobuf.LazyStringArrayList.EMPTY;
+      bitField0_ = (bitField0_ & ~0x00000001);
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The list of allowed tags.
+     * </pre>
+     *
+     * <code>repeated string allow = 2;</code>
+     *
+     * @param value The bytes of the allow to add.
+     * @return This builder for chaining.
+     */
+    public Builder addAllowBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+      ensureAllowIsMutable();
+      allow_.add(value);
+      onChanged();
+      return this;
+    }
+
+    private com.google.protobuf.LazyStringList deny_ =
+        com.google.protobuf.LazyStringArrayList.EMPTY;
+
+    private void ensureDenyIsMutable() {
+      if (!((bitField0_ & 0x00000002) != 0)) {
+        deny_ = new com.google.protobuf.LazyStringArrayList(deny_);
+        bitField0_ |= 0x00000002;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The list of deny tags.
+     * </pre>
+     *
+     * <code>repeated string deny = 3;</code>
+     *
+     * @return A list containing the deny.
+     */
+    public com.google.protobuf.ProtocolStringList getDenyList() {
+      return deny_.getUnmodifiableView();
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The list of deny tags.
+     * </pre>
+     *
+     * <code>repeated string deny = 3;</code>
+     *
+     * @return The count of deny.
+     */
+    public int getDenyCount() {
+      return deny_.size();
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The list of deny tags.
+     * </pre>
+     *
+     * <code>repeated string deny = 3;</code>
+     *
+     * @param index The index of the element to return.
+     * @return The deny at the given index.
+     */
+    public java.lang.String getDeny(int index) {
+      return deny_.get(index);
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The list of deny tags.
+     * </pre>
+     *
+     * <code>repeated string deny = 3;</code>
+     *
+     * @param index The index of the value to return.
+     * @return The bytes of the deny at the given index.
+     */
+    public com.google.protobuf.ByteString getDenyBytes(int index) {
+      return deny_.getByteString(index);
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The list of deny tags.
+     * </pre>
+     *
+     * <code>repeated string deny = 3;</code>
+     *
+     * @param index The index to set the value at.
+     * @param value The deny to set.
+     * @return This builder for chaining.
+     */
+    public Builder setDeny(int index, java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      ensureDenyIsMutable();
+      deny_.set(index, value);
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The list of deny tags.
+     * </pre>
+     *
+     * <code>repeated string deny = 3;</code>
+     *
+     * @param value The deny to add.
+     * @return This builder for chaining.
+     */
+    public Builder addDeny(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      ensureDenyIsMutable();
+      deny_.add(value);
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The list of deny tags.
+     * </pre>
+     *
+     * <code>repeated string deny = 3;</code>
+     *
+     * @param values The deny to add.
+     * @return This builder for chaining.
+     */
+    public Builder addAllDeny(java.lang.Iterable<java.lang.String> values) {
+      ensureDenyIsMutable();
+      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, deny_);
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The list of deny tags.
+     * </pre>
+     *
+     * <code>repeated string deny = 3;</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearDeny() {
+      deny_ = com.google.protobuf.LazyStringArrayList.EMPTY;
+      bitField0_ = (bitField0_ & ~0x00000002);
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The list of deny tags.
+     * </pre>
+     *
+     * <code>repeated string deny = 3;</code>
+     *
+     * @param value The bytes of the deny to add.
+     * @return This builder for chaining.
+     */
+    public Builder addDenyBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+      ensureDenyIsMutable();
+      deny_.add(value);
+      onChanged();
+      return this;
+    }
+
+    @java.lang.Override
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.setUnknownFields(unknownFields);
+    }
+
+    @java.lang.Override
+    public final Builder mergeUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.mergeUnknownFields(unknownFields);
+    }
+
+    // @@protoc_insertion_point(builder_scope:google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace)
+  }
+
+  // @@protoc_insertion_point(class_scope:google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace)
+  private static final com.google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace
+      DEFAULT_INSTANCE;
+
+  static {
+    DEFAULT_INSTANCE = new com.google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace();
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace
+      getDefaultInstance() {
+    return DEFAULT_INSTANCE;
+  }
+
+  private static final com.google.protobuf.Parser<ExamplesRestrictionsNamespace> PARSER =
+      new com.google.protobuf.AbstractParser<ExamplesRestrictionsNamespace>() {
+        @java.lang.Override
+        public ExamplesRestrictionsNamespace parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ExamplesRestrictionsNamespace(input, extensionRegistry);
+        }
+      };
+
+  public static com.google.protobuf.Parser<ExamplesRestrictionsNamespace> parser() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.protobuf.Parser<ExamplesRestrictionsNamespace> getParserForType() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace
+      getDefaultInstanceForType() {
+    return DEFAULT_INSTANCE;
+  }
+}
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExamplesRestrictionsNamespaceOrBuilder.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExamplesRestrictionsNamespaceOrBuilder.java
new file mode 100644
index 000000000..e538143f2
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExamplesRestrictionsNamespaceOrBuilder.java
@@ -0,0 +1,152 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/aiplatform/v1beta1/explanation.proto
+
+package com.google.cloud.aiplatform.v1beta1;
+
+public interface ExamplesRestrictionsNamespaceOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.aiplatform.v1beta1.ExamplesRestrictionsNamespace)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * <pre>
+   * The namespace name.
+   * </pre>
+   *
+   * <code>string namespace_name = 1;</code>
+   *
+   * @return The namespaceName.
+   */
+  java.lang.String getNamespaceName();
+  /**
+   *
+   *
+   * <pre>
+   * The namespace name.
+   * </pre>
+   *
+   * <code>string namespace_name = 1;</code>
+   *
+   * @return The bytes for namespaceName.
+   */
+  com.google.protobuf.ByteString getNamespaceNameBytes();
+
+  /**
+   *
+   *
+   * <pre>
+   * The list of allowed tags.
+   * </pre>
+   *
+   * <code>repeated string allow = 2;</code>
+   *
+   * @return A list containing the allow.
+   */
+  java.util.List<java.lang.String> getAllowList();
+  /**
+   *
+   *
+   * <pre>
+   * The list of allowed tags.
+   * </pre>
+   *
+   * <code>repeated string allow = 2;</code>
+   *
+   * @return The count of allow.
+   */
+  int getAllowCount();
+  /**
+   *
+   *
+   * <pre>
+   * The list of allowed tags.
+   * </pre>
+   *
+   * <code>repeated string allow = 2;</code>
+   *
+   * @param index The index of the element to return.
+   * @return The allow at the given index.
+   */
+  java.lang.String getAllow(int index);
+  /**
+   *
+   *
+   * <pre>
+   * The list of allowed tags.
+   * </pre>
+   *
+   * <code>repeated string allow = 2;</code>
+   *
+   * @param index The index of the value to return.
+   * @return The bytes of the allow at the given index.
+   */
+  com.google.protobuf.ByteString getAllowBytes(int index);
+
+  /**
+   *
+   *
+   * <pre>
+   * The list of deny tags.
+   * </pre>
+   *
+   * <code>repeated string deny = 3;</code>
+   *
+   * @return A list containing the deny.
+   */
+  java.util.List<java.lang.String> getDenyList();
+  /**
+   *
+   *
+   * <pre>
+   * The list of deny tags.
+   * </pre>
+   *
+   * <code>repeated string deny = 3;</code>
+   *
+   * @return The count of deny.
+   */
+  int getDenyCount();
+  /**
+   *
+   *
+   * <pre>
+   * The list of deny tags.
+   * </pre>
+   *
+   * <code>repeated string deny = 3;</code>
+   *
+   * @param index The index of the element to return.
+   * @return The deny at the given index.
+   */
+  java.lang.String getDeny(int index);
+  /**
+   *
+   *
+   * <pre>
+   * The list of deny tags.
+   * </pre>
+   *
+   * <code>repeated string deny = 3;</code>
+   *
+   * @param index The index of the value to return.
+   * @return The bytes of the deny at the given index.
+   */
+  com.google.protobuf.ByteString getDenyBytes(int index);
+}
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExecutionName.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExecutionName.java
index b70256ebf..e3ee8ecbe 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExecutionName.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExecutionName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/Explanation.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/Explanation.java
index 397f0447b..d54786919 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/Explanation.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/Explanation.java
@@ -40,6 +40,7 @@ private Explanation(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
 
   private Explanation() {
     attributions_ = java.util.Collections.emptyList();
+    neighbors_ = java.util.Collections.emptyList();
   }
 
   @java.lang.Override
@@ -84,6 +85,18 @@ private Explanation(
                       com.google.cloud.aiplatform.v1beta1.Attribution.parser(), extensionRegistry));
               break;
             }
+          case 18:
+            {
+              if (!((mutable_bitField0_ & 0x00000002) != 0)) {
+                neighbors_ =
+                    new java.util.ArrayList<com.google.cloud.aiplatform.v1beta1.Neighbor>();
+                mutable_bitField0_ |= 0x00000002;
+              }
+              neighbors_.add(
+                  input.readMessage(
+                      com.google.cloud.aiplatform.v1beta1.Neighbor.parser(), extensionRegistry));
+              break;
+            }
           default:
             {
               if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
@@ -103,6 +116,9 @@ private Explanation(
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         attributions_ = java.util.Collections.unmodifiableList(attributions_);
       }
+      if (((mutable_bitField0_ & 0x00000002) != 0)) {
+        neighbors_ = java.util.Collections.unmodifiableList(neighbors_);
+      }
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
@@ -258,6 +274,95 @@ public com.google.cloud.aiplatform.v1beta1.AttributionOrBuilder getAttributionsO
     return attributions_.get(index);
   }
 
+  public static final int NEIGHBORS_FIELD_NUMBER = 2;
+  private java.util.List<com.google.cloud.aiplatform.v1beta1.Neighbor> neighbors_;
+  /**
+   *
+   *
+   * <pre>
+   * Output only. List of the nearest neighbors for example-based explanations.
+   * For models deployed with the examples explanations feature enabled, the
+   * attributions field is empty and instead the neighbors field is populated.
+   * </pre>
+   *
+   * <code>
+   * repeated .google.cloud.aiplatform.v1beta1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  @java.lang.Override
+  public java.util.List<com.google.cloud.aiplatform.v1beta1.Neighbor> getNeighborsList() {
+    return neighbors_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Output only. List of the nearest neighbors for example-based explanations.
+   * For models deployed with the examples explanations feature enabled, the
+   * attributions field is empty and instead the neighbors field is populated.
+   * </pre>
+   *
+   * <code>
+   * repeated .google.cloud.aiplatform.v1beta1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  @java.lang.Override
+  public java.util.List<? extends com.google.cloud.aiplatform.v1beta1.NeighborOrBuilder>
+      getNeighborsOrBuilderList() {
+    return neighbors_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Output only. List of the nearest neighbors for example-based explanations.
+   * For models deployed with the examples explanations feature enabled, the
+   * attributions field is empty and instead the neighbors field is populated.
+   * </pre>
+   *
+   * <code>
+   * repeated .google.cloud.aiplatform.v1beta1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  @java.lang.Override
+  public int getNeighborsCount() {
+    return neighbors_.size();
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Output only. List of the nearest neighbors for example-based explanations.
+   * For models deployed with the examples explanations feature enabled, the
+   * attributions field is empty and instead the neighbors field is populated.
+   * </pre>
+   *
+   * <code>
+   * repeated .google.cloud.aiplatform.v1beta1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1beta1.Neighbor getNeighbors(int index) {
+    return neighbors_.get(index);
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Output only. List of the nearest neighbors for example-based explanations.
+   * For models deployed with the examples explanations feature enabled, the
+   * attributions field is empty and instead the neighbors field is populated.
+   * </pre>
+   *
+   * <code>
+   * repeated .google.cloud.aiplatform.v1beta1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1beta1.NeighborOrBuilder getNeighborsOrBuilder(int index) {
+    return neighbors_.get(index);
+  }
+
   private byte memoizedIsInitialized = -1;
 
   @java.lang.Override
@@ -275,6 +380,9 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     for (int i = 0; i < attributions_.size(); i++) {
       output.writeMessage(1, attributions_.get(i));
     }
+    for (int i = 0; i < neighbors_.size(); i++) {
+      output.writeMessage(2, neighbors_.get(i));
+    }
     unknownFields.writeTo(output);
   }
 
@@ -287,6 +395,9 @@ public int getSerializedSize() {
     for (int i = 0; i < attributions_.size(); i++) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, attributions_.get(i));
     }
+    for (int i = 0; i < neighbors_.size(); i++) {
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, neighbors_.get(i));
+    }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
     return size;
@@ -304,6 +415,7 @@ public boolean equals(final java.lang.Object obj) {
         (com.google.cloud.aiplatform.v1beta1.Explanation) obj;
 
     if (!getAttributionsList().equals(other.getAttributionsList())) return false;
+    if (!getNeighborsList().equals(other.getNeighborsList())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -319,6 +431,10 @@ public int hashCode() {
       hash = (37 * hash) + ATTRIBUTIONS_FIELD_NUMBER;
       hash = (53 * hash) + getAttributionsList().hashCode();
     }
+    if (getNeighborsCount() > 0) {
+      hash = (37 * hash) + NEIGHBORS_FIELD_NUMBER;
+      hash = (53 * hash) + getNeighborsList().hashCode();
+    }
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
@@ -461,6 +577,7 @@ private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     private void maybeForceBuilderInitialization() {
       if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
         getAttributionsFieldBuilder();
+        getNeighborsFieldBuilder();
       }
     }
 
@@ -473,6 +590,12 @@ public Builder clear() {
       } else {
         attributionsBuilder_.clear();
       }
+      if (neighborsBuilder_ == null) {
+        neighbors_ = java.util.Collections.emptyList();
+        bitField0_ = (bitField0_ & ~0x00000002);
+      } else {
+        neighborsBuilder_.clear();
+      }
       return this;
     }
 
@@ -510,6 +633,15 @@ public com.google.cloud.aiplatform.v1beta1.Explanation buildPartial() {
       } else {
         result.attributions_ = attributionsBuilder_.build();
       }
+      if (neighborsBuilder_ == null) {
+        if (((bitField0_ & 0x00000002) != 0)) {
+          neighbors_ = java.util.Collections.unmodifiableList(neighbors_);
+          bitField0_ = (bitField0_ & ~0x00000002);
+        }
+        result.neighbors_ = neighbors_;
+      } else {
+        result.neighbors_ = neighborsBuilder_.build();
+      }
       onBuilt();
       return result;
     }
@@ -587,6 +719,33 @@ public Builder mergeFrom(com.google.cloud.aiplatform.v1beta1.Explanation other)
           }
         }
       }
+      if (neighborsBuilder_ == null) {
+        if (!other.neighbors_.isEmpty()) {
+          if (neighbors_.isEmpty()) {
+            neighbors_ = other.neighbors_;
+            bitField0_ = (bitField0_ & ~0x00000002);
+          } else {
+            ensureNeighborsIsMutable();
+            neighbors_.addAll(other.neighbors_);
+          }
+          onChanged();
+        }
+      } else {
+        if (!other.neighbors_.isEmpty()) {
+          if (neighborsBuilder_.isEmpty()) {
+            neighborsBuilder_.dispose();
+            neighborsBuilder_ = null;
+            neighbors_ = other.neighbors_;
+            bitField0_ = (bitField0_ & ~0x00000002);
+            neighborsBuilder_ =
+                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
+                    ? getNeighborsFieldBuilder()
+                    : null;
+          } else {
+            neighborsBuilder_.addAllMessages(other.neighbors_);
+          }
+        }
+      }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
       return this;
@@ -1208,6 +1367,429 @@ public com.google.cloud.aiplatform.v1beta1.Attribution.Builder addAttributionsBu
       return attributionsBuilder_;
     }
 
+    private java.util.List<com.google.cloud.aiplatform.v1beta1.Neighbor> neighbors_ =
+        java.util.Collections.emptyList();
+
+    private void ensureNeighborsIsMutable() {
+      if (!((bitField0_ & 0x00000002) != 0)) {
+        neighbors_ =
+            new java.util.ArrayList<com.google.cloud.aiplatform.v1beta1.Neighbor>(neighbors_);
+        bitField0_ |= 0x00000002;
+      }
+    }
+
+    private com.google.protobuf.RepeatedFieldBuilderV3<
+            com.google.cloud.aiplatform.v1beta1.Neighbor,
+            com.google.cloud.aiplatform.v1beta1.Neighbor.Builder,
+            com.google.cloud.aiplatform.v1beta1.NeighborOrBuilder>
+        neighborsBuilder_;
+
+    /**
+     *
+     *
+     * <pre>
+     * Output only. List of the nearest neighbors for example-based explanations.
+     * For models deployed with the examples explanations feature enabled, the
+     * attributions field is empty and instead the neighbors field is populated.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public java.util.List<com.google.cloud.aiplatform.v1beta1.Neighbor> getNeighborsList() {
+      if (neighborsBuilder_ == null) {
+        return java.util.Collections.unmodifiableList(neighbors_);
+      } else {
+        return neighborsBuilder_.getMessageList();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. List of the nearest neighbors for example-based explanations.
+     * For models deployed with the examples explanations feature enabled, the
+     * attributions field is empty and instead the neighbors field is populated.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public int getNeighborsCount() {
+      if (neighborsBuilder_ == null) {
+        return neighbors_.size();
+      } else {
+        return neighborsBuilder_.getCount();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. List of the nearest neighbors for example-based explanations.
+     * For models deployed with the examples explanations feature enabled, the
+     * attributions field is empty and instead the neighbors field is populated.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public com.google.cloud.aiplatform.v1beta1.Neighbor getNeighbors(int index) {
+      if (neighborsBuilder_ == null) {
+        return neighbors_.get(index);
+      } else {
+        return neighborsBuilder_.getMessage(index);
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. List of the nearest neighbors for example-based explanations.
+     * For models deployed with the examples explanations feature enabled, the
+     * attributions field is empty and instead the neighbors field is populated.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder setNeighbors(int index, com.google.cloud.aiplatform.v1beta1.Neighbor value) {
+      if (neighborsBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        ensureNeighborsIsMutable();
+        neighbors_.set(index, value);
+        onChanged();
+      } else {
+        neighborsBuilder_.setMessage(index, value);
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. List of the nearest neighbors for example-based explanations.
+     * For models deployed with the examples explanations feature enabled, the
+     * attributions field is empty and instead the neighbors field is populated.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder setNeighbors(
+        int index, com.google.cloud.aiplatform.v1beta1.Neighbor.Builder builderForValue) {
+      if (neighborsBuilder_ == null) {
+        ensureNeighborsIsMutable();
+        neighbors_.set(index, builderForValue.build());
+        onChanged();
+      } else {
+        neighborsBuilder_.setMessage(index, builderForValue.build());
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. List of the nearest neighbors for example-based explanations.
+     * For models deployed with the examples explanations feature enabled, the
+     * attributions field is empty and instead the neighbors field is populated.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder addNeighbors(com.google.cloud.aiplatform.v1beta1.Neighbor value) {
+      if (neighborsBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        ensureNeighborsIsMutable();
+        neighbors_.add(value);
+        onChanged();
+      } else {
+        neighborsBuilder_.addMessage(value);
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. List of the nearest neighbors for example-based explanations.
+     * For models deployed with the examples explanations feature enabled, the
+     * attributions field is empty and instead the neighbors field is populated.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder addNeighbors(int index, com.google.cloud.aiplatform.v1beta1.Neighbor value) {
+      if (neighborsBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        ensureNeighborsIsMutable();
+        neighbors_.add(index, value);
+        onChanged();
+      } else {
+        neighborsBuilder_.addMessage(index, value);
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. List of the nearest neighbors for example-based explanations.
+     * For models deployed with the examples explanations feature enabled, the
+     * attributions field is empty and instead the neighbors field is populated.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder addNeighbors(
+        com.google.cloud.aiplatform.v1beta1.Neighbor.Builder builderForValue) {
+      if (neighborsBuilder_ == null) {
+        ensureNeighborsIsMutable();
+        neighbors_.add(builderForValue.build());
+        onChanged();
+      } else {
+        neighborsBuilder_.addMessage(builderForValue.build());
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. List of the nearest neighbors for example-based explanations.
+     * For models deployed with the examples explanations feature enabled, the
+     * attributions field is empty and instead the neighbors field is populated.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder addNeighbors(
+        int index, com.google.cloud.aiplatform.v1beta1.Neighbor.Builder builderForValue) {
+      if (neighborsBuilder_ == null) {
+        ensureNeighborsIsMutable();
+        neighbors_.add(index, builderForValue.build());
+        onChanged();
+      } else {
+        neighborsBuilder_.addMessage(index, builderForValue.build());
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. List of the nearest neighbors for example-based explanations.
+     * For models deployed with the examples explanations feature enabled, the
+     * attributions field is empty and instead the neighbors field is populated.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder addAllNeighbors(
+        java.lang.Iterable<? extends com.google.cloud.aiplatform.v1beta1.Neighbor> values) {
+      if (neighborsBuilder_ == null) {
+        ensureNeighborsIsMutable();
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, neighbors_);
+        onChanged();
+      } else {
+        neighborsBuilder_.addAllMessages(values);
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. List of the nearest neighbors for example-based explanations.
+     * For models deployed with the examples explanations feature enabled, the
+     * attributions field is empty and instead the neighbors field is populated.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder clearNeighbors() {
+      if (neighborsBuilder_ == null) {
+        neighbors_ = java.util.Collections.emptyList();
+        bitField0_ = (bitField0_ & ~0x00000002);
+        onChanged();
+      } else {
+        neighborsBuilder_.clear();
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. List of the nearest neighbors for example-based explanations.
+     * For models deployed with the examples explanations feature enabled, the
+     * attributions field is empty and instead the neighbors field is populated.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder removeNeighbors(int index) {
+      if (neighborsBuilder_ == null) {
+        ensureNeighborsIsMutable();
+        neighbors_.remove(index);
+        onChanged();
+      } else {
+        neighborsBuilder_.remove(index);
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. List of the nearest neighbors for example-based explanations.
+     * For models deployed with the examples explanations feature enabled, the
+     * attributions field is empty and instead the neighbors field is populated.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public com.google.cloud.aiplatform.v1beta1.Neighbor.Builder getNeighborsBuilder(int index) {
+      return getNeighborsFieldBuilder().getBuilder(index);
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. List of the nearest neighbors for example-based explanations.
+     * For models deployed with the examples explanations feature enabled, the
+     * attributions field is empty and instead the neighbors field is populated.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public com.google.cloud.aiplatform.v1beta1.NeighborOrBuilder getNeighborsOrBuilder(int index) {
+      if (neighborsBuilder_ == null) {
+        return neighbors_.get(index);
+      } else {
+        return neighborsBuilder_.getMessageOrBuilder(index);
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. List of the nearest neighbors for example-based explanations.
+     * For models deployed with the examples explanations feature enabled, the
+     * attributions field is empty and instead the neighbors field is populated.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public java.util.List<? extends com.google.cloud.aiplatform.v1beta1.NeighborOrBuilder>
+        getNeighborsOrBuilderList() {
+      if (neighborsBuilder_ != null) {
+        return neighborsBuilder_.getMessageOrBuilderList();
+      } else {
+        return java.util.Collections.unmodifiableList(neighbors_);
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. List of the nearest neighbors for example-based explanations.
+     * For models deployed with the examples explanations feature enabled, the
+     * attributions field is empty and instead the neighbors field is populated.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public com.google.cloud.aiplatform.v1beta1.Neighbor.Builder addNeighborsBuilder() {
+      return getNeighborsFieldBuilder()
+          .addBuilder(com.google.cloud.aiplatform.v1beta1.Neighbor.getDefaultInstance());
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. List of the nearest neighbors for example-based explanations.
+     * For models deployed with the examples explanations feature enabled, the
+     * attributions field is empty and instead the neighbors field is populated.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public com.google.cloud.aiplatform.v1beta1.Neighbor.Builder addNeighborsBuilder(int index) {
+      return getNeighborsFieldBuilder()
+          .addBuilder(index, com.google.cloud.aiplatform.v1beta1.Neighbor.getDefaultInstance());
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. List of the nearest neighbors for example-based explanations.
+     * For models deployed with the examples explanations feature enabled, the
+     * attributions field is empty and instead the neighbors field is populated.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public java.util.List<com.google.cloud.aiplatform.v1beta1.Neighbor.Builder>
+        getNeighborsBuilderList() {
+      return getNeighborsFieldBuilder().getBuilderList();
+    }
+
+    private com.google.protobuf.RepeatedFieldBuilderV3<
+            com.google.cloud.aiplatform.v1beta1.Neighbor,
+            com.google.cloud.aiplatform.v1beta1.Neighbor.Builder,
+            com.google.cloud.aiplatform.v1beta1.NeighborOrBuilder>
+        getNeighborsFieldBuilder() {
+      if (neighborsBuilder_ == null) {
+        neighborsBuilder_ =
+            new com.google.protobuf.RepeatedFieldBuilderV3<
+                com.google.cloud.aiplatform.v1beta1.Neighbor,
+                com.google.cloud.aiplatform.v1beta1.Neighbor.Builder,
+                com.google.cloud.aiplatform.v1beta1.NeighborOrBuilder>(
+                neighbors_, ((bitField0_ & 0x00000002) != 0), getParentForChildren(), isClean());
+        neighbors_ = null;
+      }
+      return neighborsBuilder_;
+    }
+
     @java.lang.Override
     public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExplanationMetadata.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExplanationMetadata.java
index a63aa0bce..d0d457915 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExplanationMetadata.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExplanationMetadata.java
@@ -39,6 +39,7 @@ private ExplanationMetadata(com.google.protobuf.GeneratedMessageV3.Builder<?> bu
 
   private ExplanationMetadata() {
     featureAttributionsSchemaUri_ = "";
+    latentSpaceSource_ = "";
   }
 
   @java.lang.Override
@@ -113,6 +114,13 @@ private ExplanationMetadata(
               featureAttributionsSchemaUri_ = s;
               break;
             }
+          case 42:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
+
+              latentSpaceSource_ = s;
+              break;
+            }
           default:
             {
               if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
@@ -10669,6 +10677,55 @@ public com.google.protobuf.ByteString getFeatureAttributionsSchemaUriBytes() {
     }
   }
 
+  public static final int LATENT_SPACE_SOURCE_FIELD_NUMBER = 5;
+  private volatile java.lang.Object latentSpaceSource_;
+  /**
+   *
+   *
+   * <pre>
+   * Name of the source to generate embeddings for example based explanations.
+   * </pre>
+   *
+   * <code>string latent_space_source = 5;</code>
+   *
+   * @return The latentSpaceSource.
+   */
+  @java.lang.Override
+  public java.lang.String getLatentSpaceSource() {
+    java.lang.Object ref = latentSpaceSource_;
+    if (ref instanceof java.lang.String) {
+      return (java.lang.String) ref;
+    } else {
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      java.lang.String s = bs.toStringUtf8();
+      latentSpaceSource_ = s;
+      return s;
+    }
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Name of the source to generate embeddings for example based explanations.
+   * </pre>
+   *
+   * <code>string latent_space_source = 5;</code>
+   *
+   * @return The bytes for latentSpaceSource.
+   */
+  @java.lang.Override
+  public com.google.protobuf.ByteString getLatentSpaceSourceBytes() {
+    java.lang.Object ref = latentSpaceSource_;
+    if (ref instanceof java.lang.String) {
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      latentSpaceSource_ = b;
+      return b;
+    } else {
+      return (com.google.protobuf.ByteString) ref;
+    }
+  }
+
   private byte memoizedIsInitialized = -1;
 
   @java.lang.Override
@@ -10690,6 +10747,9 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(featureAttributionsSchemaUri_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 3, featureAttributionsSchemaUri_);
     }
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(latentSpaceSource_)) {
+      com.google.protobuf.GeneratedMessageV3.writeString(output, 5, latentSpaceSource_);
+    }
     unknownFields.writeTo(output);
   }
 
@@ -10733,6 +10793,9 @@ public int getSerializedSize() {
           com.google.protobuf.GeneratedMessageV3.computeStringSize(
               3, featureAttributionsSchemaUri_);
     }
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(latentSpaceSource_)) {
+      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(5, latentSpaceSource_);
+    }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
     return size;
@@ -10753,6 +10816,7 @@ public boolean equals(final java.lang.Object obj) {
     if (!internalGetOutputs().equals(other.internalGetOutputs())) return false;
     if (!getFeatureAttributionsSchemaUri().equals(other.getFeatureAttributionsSchemaUri()))
       return false;
+    if (!getLatentSpaceSource().equals(other.getLatentSpaceSource())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -10774,6 +10838,8 @@ public int hashCode() {
     }
     hash = (37 * hash) + FEATURE_ATTRIBUTIONS_SCHEMA_URI_FIELD_NUMBER;
     hash = (53 * hash) + getFeatureAttributionsSchemaUri().hashCode();
+    hash = (37 * hash) + LATENT_SPACE_SOURCE_FIELD_NUMBER;
+    hash = (53 * hash) + getLatentSpaceSource().hashCode();
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
@@ -10948,6 +11014,8 @@ public Builder clear() {
       internalGetMutableOutputs().clear();
       featureAttributionsSchemaUri_ = "";
 
+      latentSpaceSource_ = "";
+
       return this;
     }
 
@@ -10981,6 +11049,7 @@ public com.google.cloud.aiplatform.v1beta1.ExplanationMetadata buildPartial() {
       result.outputs_ = internalGetOutputs();
       result.outputs_.makeImmutable();
       result.featureAttributionsSchemaUri_ = featureAttributionsSchemaUri_;
+      result.latentSpaceSource_ = latentSpaceSource_;
       onBuilt();
       return result;
     }
@@ -11037,6 +11106,10 @@ public Builder mergeFrom(com.google.cloud.aiplatform.v1beta1.ExplanationMetadata
         featureAttributionsSchemaUri_ = other.featureAttributionsSchemaUri_;
         onChanged();
       }
+      if (!other.getLatentSpaceSource().isEmpty()) {
+        latentSpaceSource_ = other.latentSpaceSource_;
+        onChanged();
+      }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
       return this;
@@ -11716,6 +11789,112 @@ public Builder setFeatureAttributionsSchemaUriBytes(com.google.protobuf.ByteStri
       return this;
     }
 
+    private java.lang.Object latentSpaceSource_ = "";
+    /**
+     *
+     *
+     * <pre>
+     * Name of the source to generate embeddings for example based explanations.
+     * </pre>
+     *
+     * <code>string latent_space_source = 5;</code>
+     *
+     * @return The latentSpaceSource.
+     */
+    public java.lang.String getLatentSpaceSource() {
+      java.lang.Object ref = latentSpaceSource_;
+      if (!(ref instanceof java.lang.String)) {
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        java.lang.String s = bs.toStringUtf8();
+        latentSpaceSource_ = s;
+        return s;
+      } else {
+        return (java.lang.String) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Name of the source to generate embeddings for example based explanations.
+     * </pre>
+     *
+     * <code>string latent_space_source = 5;</code>
+     *
+     * @return The bytes for latentSpaceSource.
+     */
+    public com.google.protobuf.ByteString getLatentSpaceSourceBytes() {
+      java.lang.Object ref = latentSpaceSource_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        latentSpaceSource_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Name of the source to generate embeddings for example based explanations.
+     * </pre>
+     *
+     * <code>string latent_space_source = 5;</code>
+     *
+     * @param value The latentSpaceSource to set.
+     * @return This builder for chaining.
+     */
+    public Builder setLatentSpaceSource(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      latentSpaceSource_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Name of the source to generate embeddings for example based explanations.
+     * </pre>
+     *
+     * <code>string latent_space_source = 5;</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearLatentSpaceSource() {
+
+      latentSpaceSource_ = getDefaultInstance().getLatentSpaceSource();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Name of the source to generate embeddings for example based explanations.
+     * </pre>
+     *
+     * <code>string latent_space_source = 5;</code>
+     *
+     * @param value The bytes for latentSpaceSource to set.
+     * @return This builder for chaining.
+     */
+    public Builder setLatentSpaceSourceBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
+      latentSpaceSource_ = value;
+      onChanged();
+      return this;
+    }
+
     @java.lang.Override
     public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExplanationMetadataOrBuilder.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExplanationMetadataOrBuilder.java
index 5f34964a1..7c243158c 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExplanationMetadataOrBuilder.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExplanationMetadataOrBuilder.java
@@ -284,4 +284,29 @@ com.google.cloud.aiplatform.v1beta1.ExplanationMetadata.OutputMetadata getOutput
    * @return The bytes for featureAttributionsSchemaUri.
    */
   com.google.protobuf.ByteString getFeatureAttributionsSchemaUriBytes();
+
+  /**
+   *
+   *
+   * <pre>
+   * Name of the source to generate embeddings for example based explanations.
+   * </pre>
+   *
+   * <code>string latent_space_source = 5;</code>
+   *
+   * @return The latentSpaceSource.
+   */
+  java.lang.String getLatentSpaceSource();
+  /**
+   *
+   *
+   * <pre>
+   * Name of the source to generate embeddings for example based explanations.
+   * </pre>
+   *
+   * <code>string latent_space_source = 5;</code>
+   *
+   * @return The bytes for latentSpaceSource.
+   */
+  com.google.protobuf.ByteString getLatentSpaceSourceBytes();
 }
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExplanationMetadataProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExplanationMetadataProto.java
index 5ebfb58b8..b1ee163d6 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExplanationMetadataProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExplanationMetadataProto.java
@@ -67,74 +67,75 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
       "\n:google/cloud/aiplatform/v1beta1/explan"
           + "ation_metadata.proto\022\037google.cloud.aipla"
           + "tform.v1beta1\032\037google/api/field_behavior"
-          + ".proto\032\034google/protobuf/struct.proto\"\351\022\n"
+          + ".proto\032\034google/protobuf/struct.proto\"\206\023\n"
           + "\023ExplanationMetadata\022U\n\006inputs\030\001 \003(\0132@.g"
           + "oogle.cloud.aiplatform.v1beta1.Explanati"
           + "onMetadata.InputsEntryB\003\340A\002\022W\n\007outputs\030\002"
           + " \003(\0132A.google.cloud.aiplatform.v1beta1.E"
           + "xplanationMetadata.OutputsEntryB\003\340A\002\022\'\n\037"
-          + "feature_attributions_schema_uri\030\003 \001(\t\032\347\r"
-          + "\n\rInputMetadata\022/\n\017input_baselines\030\001 \003(\013"
-          + "2\026.google.protobuf.Value\022\031\n\021input_tensor"
-          + "_name\030\002 \001(\t\022]\n\010encoding\030\003 \001(\0162K.google.c"
-          + "loud.aiplatform.v1beta1.ExplanationMetad"
-          + "ata.InputMetadata.Encoding\022\020\n\010modality\030\004"
-          + " \001(\t\022s\n\024feature_value_domain\030\005 \001(\0132U.goo"
-          + "gle.cloud.aiplatform.v1beta1.Explanation"
-          + "Metadata.InputMetadata.FeatureValueDomai"
-          + "n\022\033\n\023indices_tensor_name\030\006 \001(\t\022\037\n\027dense_"
-          + "shape_tensor_name\030\007 \001(\t\022\035\n\025index_feature"
-          + "_mapping\030\010 \003(\t\022\033\n\023encoded_tensor_name\030\t "
-          + "\001(\t\0221\n\021encoded_baselines\030\n \003(\0132\026.google."
-          + "protobuf.Value\022g\n\rvisualization\030\013 \001(\0132P."
-          + "google.cloud.aiplatform.v1beta1.Explanat"
-          + "ionMetadata.InputMetadata.Visualization\022"
-          + "\022\n\ngroup_name\030\014 \001(\t\032j\n\022FeatureValueDomai"
-          + "n\022\021\n\tmin_value\030\001 \001(\002\022\021\n\tmax_value\030\002 \001(\002\022"
-          + "\025\n\roriginal_mean\030\003 \001(\002\022\027\n\017original_stdde"
-          + "v\030\004 \001(\002\032\352\006\n\rVisualization\022c\n\004type\030\001 \001(\0162"
-          + "U.google.cloud.aiplatform.v1beta1.Explan"
-          + "ationMetadata.InputMetadata.Visualizatio"
-          + "n.Type\022k\n\010polarity\030\002 \001(\0162Y.google.cloud."
-          + "aiplatform.v1beta1.ExplanationMetadata.I"
-          + "nputMetadata.Visualization.Polarity\022l\n\tc"
-          + "olor_map\030\003 \001(\0162Y.google.cloud.aiplatform"
-          + ".v1beta1.ExplanationMetadata.InputMetada"
-          + "ta.Visualization.ColorMap\022\037\n\027clip_percen"
-          + "t_upperbound\030\004 \001(\002\022\037\n\027clip_percent_lower"
-          + "bound\030\005 \001(\002\022r\n\014overlay_type\030\006 \001(\0162\\.goog"
-          + "le.cloud.aiplatform.v1beta1.ExplanationM"
-          + "etadata.InputMetadata.Visualization.Over"
-          + "layType\"6\n\004Type\022\024\n\020TYPE_UNSPECIFIED\020\000\022\n\n"
-          + "\006PIXELS\020\001\022\014\n\010OUTLINES\020\002\"J\n\010Polarity\022\030\n\024P"
-          + "OLARITY_UNSPECIFIED\020\000\022\014\n\010POSITIVE\020\001\022\014\n\010N"
-          + "EGATIVE\020\002\022\010\n\004BOTH\020\003\"{\n\010ColorMap\022\031\n\025COLOR"
-          + "_MAP_UNSPECIFIED\020\000\022\016\n\nPINK_GREEN\020\001\022\013\n\007VI"
-          + "RIDIS\020\002\022\007\n\003RED\020\003\022\t\n\005GREEN\020\004\022\r\n\tRED_GREEN"
-          + "\020\006\022\024\n\020PINK_WHITE_GREEN\020\005\"b\n\013OverlayType\022"
-          + "\034\n\030OVERLAY_TYPE_UNSPECIFIED\020\000\022\010\n\004NONE\020\001\022"
-          + "\014\n\010ORIGINAL\020\002\022\r\n\tGRAYSCALE\020\003\022\016\n\nMASK_BLA"
-          + "CK\020\004\"\240\001\n\010Encoding\022\030\n\024ENCODING_UNSPECIFIE"
-          + "D\020\000\022\014\n\010IDENTITY\020\001\022\023\n\017BAG_OF_FEATURES\020\002\022\032"
-          + "\n\026BAG_OF_FEATURES_SPARSE\020\003\022\r\n\tINDICATOR\020"
-          + "\004\022\026\n\022COMBINED_EMBEDDING\020\005\022\024\n\020CONCAT_EMBE"
-          + "DDING\020\006\032\246\001\n\016OutputMetadata\022<\n\032index_disp"
-          + "lay_name_mapping\030\001 \001(\0132\026.google.protobuf"
-          + ".ValueH\000\022\"\n\030display_name_mapping_key\030\002 \001"
-          + "(\tH\000\022\032\n\022output_tensor_name\030\003 \001(\tB\026\n\024disp"
-          + "lay_name_mapping\032q\n\013InputsEntry\022\013\n\003key\030\001"
-          + " \001(\t\022Q\n\005value\030\002 \001(\0132B.google.cloud.aipla"
-          + "tform.v1beta1.ExplanationMetadata.InputM"
-          + "etadata:\0028\001\032s\n\014OutputsEntry\022\013\n\003key\030\001 \001(\t"
-          + "\022R\n\005value\030\002 \001(\0132C.google.cloud.aiplatfor"
-          + "m.v1beta1.ExplanationMetadata.OutputMeta"
-          + "data:\0028\001B\365\001\n#com.google.cloud.aiplatform"
-          + ".v1beta1B\030ExplanationMetadataProtoP\001ZIgo"
-          + "ogle.golang.org/genproto/googleapis/clou"
-          + "d/aiplatform/v1beta1;aiplatform\252\002\037Google"
-          + ".Cloud.AIPlatform.V1Beta1\312\002\037Google\\Cloud"
-          + "\\AIPlatform\\V1beta1\352\002\"Google::Cloud::AIP"
-          + "latform::V1beta1b\006proto3"
+          + "feature_attributions_schema_uri\030\003 \001(\t\022\033\n"
+          + "\023latent_space_source\030\005 \001(\t\032\347\r\n\rInputMeta"
+          + "data\022/\n\017input_baselines\030\001 \003(\0132\026.google.p"
+          + "rotobuf.Value\022\031\n\021input_tensor_name\030\002 \001(\t"
+          + "\022]\n\010encoding\030\003 \001(\0162K.google.cloud.aiplat"
+          + "form.v1beta1.ExplanationMetadata.InputMe"
+          + "tadata.Encoding\022\020\n\010modality\030\004 \001(\t\022s\n\024fea"
+          + "ture_value_domain\030\005 \001(\0132U.google.cloud.a"
+          + "iplatform.v1beta1.ExplanationMetadata.In"
+          + "putMetadata.FeatureValueDomain\022\033\n\023indice"
+          + "s_tensor_name\030\006 \001(\t\022\037\n\027dense_shape_tenso"
+          + "r_name\030\007 \001(\t\022\035\n\025index_feature_mapping\030\010 "
+          + "\003(\t\022\033\n\023encoded_tensor_name\030\t \001(\t\0221\n\021enco"
+          + "ded_baselines\030\n \003(\0132\026.google.protobuf.Va"
+          + "lue\022g\n\rvisualization\030\013 \001(\0132P.google.clou"
+          + "d.aiplatform.v1beta1.ExplanationMetadata"
+          + ".InputMetadata.Visualization\022\022\n\ngroup_na"
+          + "me\030\014 \001(\t\032j\n\022FeatureValueDomain\022\021\n\tmin_va"
+          + "lue\030\001 \001(\002\022\021\n\tmax_value\030\002 \001(\002\022\025\n\roriginal"
+          + "_mean\030\003 \001(\002\022\027\n\017original_stddev\030\004 \001(\002\032\352\006\n"
+          + "\rVisualization\022c\n\004type\030\001 \001(\0162U.google.cl"
+          + "oud.aiplatform.v1beta1.ExplanationMetada"
+          + "ta.InputMetadata.Visualization.Type\022k\n\010p"
+          + "olarity\030\002 \001(\0162Y.google.cloud.aiplatform."
+          + "v1beta1.ExplanationMetadata.InputMetadat"
+          + "a.Visualization.Polarity\022l\n\tcolor_map\030\003 "
+          + "\001(\0162Y.google.cloud.aiplatform.v1beta1.Ex"
+          + "planationMetadata.InputMetadata.Visualiz"
+          + "ation.ColorMap\022\037\n\027clip_percent_upperboun"
+          + "d\030\004 \001(\002\022\037\n\027clip_percent_lowerbound\030\005 \001(\002"
+          + "\022r\n\014overlay_type\030\006 \001(\0162\\.google.cloud.ai"
+          + "platform.v1beta1.ExplanationMetadata.Inp"
+          + "utMetadata.Visualization.OverlayType\"6\n\004"
+          + "Type\022\024\n\020TYPE_UNSPECIFIED\020\000\022\n\n\006PIXELS\020\001\022\014"
+          + "\n\010OUTLINES\020\002\"J\n\010Polarity\022\030\n\024POLARITY_UNS"
+          + "PECIFIED\020\000\022\014\n\010POSITIVE\020\001\022\014\n\010NEGATIVE\020\002\022\010"
+          + "\n\004BOTH\020\003\"{\n\010ColorMap\022\031\n\025COLOR_MAP_UNSPEC"
+          + "IFIED\020\000\022\016\n\nPINK_GREEN\020\001\022\013\n\007VIRIDIS\020\002\022\007\n\003"
+          + "RED\020\003\022\t\n\005GREEN\020\004\022\r\n\tRED_GREEN\020\006\022\024\n\020PINK_"
+          + "WHITE_GREEN\020\005\"b\n\013OverlayType\022\034\n\030OVERLAY_"
+          + "TYPE_UNSPECIFIED\020\000\022\010\n\004NONE\020\001\022\014\n\010ORIGINAL"
+          + "\020\002\022\r\n\tGRAYSCALE\020\003\022\016\n\nMASK_BLACK\020\004\"\240\001\n\010En"
+          + "coding\022\030\n\024ENCODING_UNSPECIFIED\020\000\022\014\n\010IDEN"
+          + "TITY\020\001\022\023\n\017BAG_OF_FEATURES\020\002\022\032\n\026BAG_OF_FE"
+          + "ATURES_SPARSE\020\003\022\r\n\tINDICATOR\020\004\022\026\n\022COMBIN"
+          + "ED_EMBEDDING\020\005\022\024\n\020CONCAT_EMBEDDING\020\006\032\246\001\n"
+          + "\016OutputMetadata\022<\n\032index_display_name_ma"
+          + "pping\030\001 \001(\0132\026.google.protobuf.ValueH\000\022\"\n"
+          + "\030display_name_mapping_key\030\002 \001(\tH\000\022\032\n\022out"
+          + "put_tensor_name\030\003 \001(\tB\026\n\024display_name_ma"
+          + "pping\032q\n\013InputsEntry\022\013\n\003key\030\001 \001(\t\022Q\n\005val"
+          + "ue\030\002 \001(\0132B.google.cloud.aiplatform.v1bet"
+          + "a1.ExplanationMetadata.InputMetadata:\0028\001"
+          + "\032s\n\014OutputsEntry\022\013\n\003key\030\001 \001(\t\022R\n\005value\030\002"
+          + " \001(\0132C.google.cloud.aiplatform.v1beta1.E"
+          + "xplanationMetadata.OutputMetadata:\0028\001B\365\001"
+          + "\n#com.google.cloud.aiplatform.v1beta1B\030E"
+          + "xplanationMetadataProtoP\001ZIgoogle.golang"
+          + ".org/genproto/googleapis/cloud/aiplatfor"
+          + "m/v1beta1;aiplatform\252\002\037Google.Cloud.AIPl"
+          + "atform.V1Beta1\312\002\037Google\\Cloud\\AIPlatform"
+          + "\\V1beta1\352\002\"Google::Cloud::AIPlatform::V1"
+          + "beta1b\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
@@ -149,7 +150,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_ExplanationMetadata_descriptor,
             new java.lang.String[] {
-              "Inputs", "Outputs", "FeatureAttributionsSchemaUri",
+              "Inputs", "Outputs", "FeatureAttributionsSchemaUri", "LatentSpaceSource",
             });
     internal_static_google_cloud_aiplatform_v1beta1_ExplanationMetadata_InputMetadata_descriptor =
         internal_static_google_cloud_aiplatform_v1beta1_ExplanationMetadata_descriptor
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExplanationOrBuilder.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExplanationOrBuilder.java
index c2f85dbc4..f8833d8f8 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExplanationOrBuilder.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExplanationOrBuilder.java
@@ -139,4 +139,76 @@ public interface ExplanationOrBuilder
    * </code>
    */
   com.google.cloud.aiplatform.v1beta1.AttributionOrBuilder getAttributionsOrBuilder(int index);
+
+  /**
+   *
+   *
+   * <pre>
+   * Output only. List of the nearest neighbors for example-based explanations.
+   * For models deployed with the examples explanations feature enabled, the
+   * attributions field is empty and instead the neighbors field is populated.
+   * </pre>
+   *
+   * <code>
+   * repeated .google.cloud.aiplatform.v1beta1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  java.util.List<com.google.cloud.aiplatform.v1beta1.Neighbor> getNeighborsList();
+  /**
+   *
+   *
+   * <pre>
+   * Output only. List of the nearest neighbors for example-based explanations.
+   * For models deployed with the examples explanations feature enabled, the
+   * attributions field is empty and instead the neighbors field is populated.
+   * </pre>
+   *
+   * <code>
+   * repeated .google.cloud.aiplatform.v1beta1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  com.google.cloud.aiplatform.v1beta1.Neighbor getNeighbors(int index);
+  /**
+   *
+   *
+   * <pre>
+   * Output only. List of the nearest neighbors for example-based explanations.
+   * For models deployed with the examples explanations feature enabled, the
+   * attributions field is empty and instead the neighbors field is populated.
+   * </pre>
+   *
+   * <code>
+   * repeated .google.cloud.aiplatform.v1beta1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  int getNeighborsCount();
+  /**
+   *
+   *
+   * <pre>
+   * Output only. List of the nearest neighbors for example-based explanations.
+   * For models deployed with the examples explanations feature enabled, the
+   * attributions field is empty and instead the neighbors field is populated.
+   * </pre>
+   *
+   * <code>
+   * repeated .google.cloud.aiplatform.v1beta1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  java.util.List<? extends com.google.cloud.aiplatform.v1beta1.NeighborOrBuilder>
+      getNeighborsOrBuilderList();
+  /**
+   *
+   *
+   * <pre>
+   * Output only. List of the nearest neighbors for example-based explanations.
+   * For models deployed with the examples explanations feature enabled, the
+   * attributions field is empty and instead the neighbors field is populated.
+   * </pre>
+   *
+   * <code>
+   * repeated .google.cloud.aiplatform.v1beta1.Neighbor neighbors = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  com.google.cloud.aiplatform.v1beta1.NeighborOrBuilder getNeighborsOrBuilder(int index);
 }
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExplanationProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExplanationProto.java
index e094a4ea2..b44b10529 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExplanationProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExplanationProto.java
@@ -39,6 +39,10 @@ public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry r
       internal_static_google_cloud_aiplatform_v1beta1_Attribution_descriptor;
   static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_aiplatform_v1beta1_Attribution_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_aiplatform_v1beta1_Neighbor_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_aiplatform_v1beta1_Neighbor_fieldAccessorTable;
   static final com.google.protobuf.Descriptors.Descriptor
       internal_static_google_cloud_aiplatform_v1beta1_ExplanationSpec_descriptor;
   static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
@@ -79,6 +83,10 @@ public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry r
       internal_static_google_cloud_aiplatform_v1beta1_Examples_descriptor;
   static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_aiplatform_v1beta1_Examples_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_aiplatform_v1beta1_Presets_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_aiplatform_v1beta1_Presets_fieldAccessorTable;
   static final com.google.protobuf.Descriptors.Descriptor
       internal_static_google_cloud_aiplatform_v1beta1_ExplanationSpecOverride_descriptor;
   static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
@@ -95,6 +103,14 @@ public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry r
       internal_static_google_cloud_aiplatform_v1beta1_ExplanationMetadataOverride_InputsEntry_descriptor;
   static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_aiplatform_v1beta1_ExplanationMetadataOverride_InputsEntry_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_aiplatform_v1beta1_ExamplesOverride_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_aiplatform_v1beta1_ExamplesOverride_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_aiplatform_v1beta1_ExamplesRestrictionsNamespace_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_aiplatform_v1beta1_ExamplesRestrictionsNamespace_fieldAccessorTable;
 
   public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
     return descriptor;
@@ -110,79 +126,103 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "oogle/cloud/aiplatform/v1beta1/explanati"
           + "on_metadata.proto\032(google/cloud/aiplatfo"
           + "rm/v1beta1/io.proto\032\034google/protobuf/str"
-          + "uct.proto\"V\n\013Explanation\022G\n\014attributions"
-          + "\030\001 \003(\0132,.google.cloud.aiplatform.v1beta1"
-          + ".AttributionB\003\340A\003\"`\n\020ModelExplanation\022L\n"
-          + "\021mean_attributions\030\001 \003(\0132,.google.cloud."
-          + "aiplatform.v1beta1.AttributionB\003\340A\003\"\211\002\n\013"
-          + "Attribution\022\"\n\025baseline_output_value\030\001 \001"
-          + "(\001B\003\340A\003\022\"\n\025instance_output_value\030\002 \001(\001B\003"
-          + "\340A\003\0229\n\024feature_attributions\030\003 \001(\0132\026.goog"
-          + "le.protobuf.ValueB\003\340A\003\022\031\n\014output_index\030\004"
-          + " \003(\005B\003\340A\003\022 \n\023output_display_name\030\005 \001(\tB\003"
-          + "\340A\003\022 \n\023approximation_error\030\006 \001(\001B\003\340A\003\022\030\n"
-          + "\013output_name\030\007 \001(\tB\003\340A\003\"\257\001\n\017ExplanationS"
-          + "pec\022O\n\nparameters\030\001 \001(\01326.google.cloud.a"
-          + "iplatform.v1beta1.ExplanationParametersB"
-          + "\003\340A\002\022K\n\010metadata\030\002 \001(\01324.google.cloud.ai"
-          + "platform.v1beta1.ExplanationMetadataB\003\340A"
-          + "\002\"\301\003\n\025ExplanationParameters\022a\n\033sampled_s"
-          + "hapley_attribution\030\001 \001(\0132:.google.cloud."
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-          + "tionH\000\022k\n integrated_gradients_attributi"
-          + "on\030\002 \001(\0132?.google.cloud.aiplatform.v1bet"
-          + "a1.IntegratedGradientsAttributionH\000\022L\n\020x"
-          + "rai_attribution\030\003 \001(\01320.google.cloud.aip"
-          + "latform.v1beta1.XraiAttributionH\000\022=\n\010exa"
-          + "mples\030\007 \001(\0132).google.cloud.aiplatform.v1"
-          + "beta1.ExamplesH\000\022\r\n\005top_k\030\004 \001(\005\0222\n\016outpu"
-          + "t_indices\030\005 \001(\0132\032.google.protobuf.ListVa"
-          + "lueB\010\n\006method\"4\n\031SampledShapleyAttributi"
-          + "on\022\027\n\npath_count\030\001 \001(\005B\003\340A\002\"\333\001\n\036Integrat"
-          + "edGradientsAttribution\022\027\n\nstep_count\030\001 \001"
-          + "(\005B\003\340A\002\022M\n\022smooth_grad_config\030\002 \001(\01321.go"
-          + "ogle.cloud.aiplatform.v1beta1.SmoothGrad"
-          + "Config\022Q\n\024blur_baseline_config\030\003 \001(\01323.g"
-          + "oogle.cloud.aiplatform.v1beta1.BlurBasel"
-          + "ineConfig\"\314\001\n\017XraiAttribution\022\027\n\nstep_co"
-          + "unt\030\001 \001(\005B\003\340A\002\022M\n\022smooth_grad_config\030\002 \001"
-          + "(\01321.google.cloud.aiplatform.v1beta1.Smo"
-          + "othGradConfig\022Q\n\024blur_baseline_config\030\003 "
-          + "\001(\01323.google.cloud.aiplatform.v1beta1.Bl"
-          + "urBaselineConfig\"\256\001\n\020SmoothGradConfig\022\025\n"
-          + "\013noise_sigma\030\001 \001(\002H\000\022Q\n\023feature_noise_si"
-          + "gma\030\002 \001(\01322.google.cloud.aiplatform.v1be"
-          + "ta1.FeatureNoiseSigmaH\000\022\032\n\022noisy_sample_"
-          + "count\030\003 \001(\005B\024\n\022GradientNoiseSigma\"\246\001\n\021Fe"
-          + "atureNoiseSigma\022\\\n\013noise_sigma\030\001 \003(\0132G.g"
-          + "oogle.cloud.aiplatform.v1beta1.FeatureNo"
-          + "iseSigma.NoiseSigmaForFeature\0323\n\024NoiseSi"
-          + "gmaForFeature\022\014\n\004name\030\001 \001(\t\022\r\n\005sigma\030\002 \001"
-          + "(\002\",\n\022BlurBaselineConfig\022\026\n\016max_blur_sig"
-          + "ma\030\001 \001(\002\"\242\001\n\010Examples\022>\n\ngcs_source\030\001 \001("
-          + "\0132*.google.cloud.aiplatform.v1beta1.GcsS"
-          + "ource\022>\n\036nearest_neighbor_search_config\030"
-          + "\002 \001(\0132\026.google.protobuf.Value\022\026\n\016neighbo"
-          + "r_count\030\003 \001(\005\"\265\001\n\027ExplanationSpecOverrid"
-          + "e\022J\n\nparameters\030\001 \001(\01326.google.cloud.aip"
-          + "latform.v1beta1.ExplanationParameters\022N\n"
-          + "\010metadata\030\002 \001(\0132<.google.cloud.aiplatfor"
-          + "m.v1beta1.ExplanationMetadataOverride\"\312\002"
-          + "\n\033ExplanationMetadataOverride\022]\n\006inputs\030"
-          + "\001 \003(\0132H.google.cloud.aiplatform.v1beta1."
-          + "ExplanationMetadataOverride.InputsEntryB"
-          + "\003\340A\002\032H\n\025InputMetadataOverride\022/\n\017input_b"
-          + "aselines\030\001 \003(\0132\026.google.protobuf.Value\032\201"
-          + "\001\n\013InputsEntry\022\013\n\003key\030\001 \001(\t\022a\n\005value\030\002 \001"
-          + "(\0132R.google.cloud.aiplatform.v1beta1.Exp"
-          + "lanationMetadataOverride.InputMetadataOv"
-          + "erride:\0028\001B\355\001\n#com.google.cloud.aiplatfo"
-          + "rm.v1beta1B\020ExplanationProtoP\001ZIgoogle.g"
-          + "olang.org/genproto/googleapis/cloud/aipl"
-          + "atform/v1beta1;aiplatform\252\002\037Google.Cloud"
-          + ".AIPlatform.V1Beta1\312\002\037Google\\Cloud\\AIPla"
-          + "tform\\V1beta1\352\002\"Google::Cloud::AIPlatfor"
-          + "m::V1beta1b\006proto3"
+          + "uct.proto\"\231\001\n\013Explanation\022G\n\014attribution"
+          + "s\030\001 \003(\0132,.google.cloud.aiplatform.v1beta"
+          + "1.AttributionB\003\340A\003\022A\n\tneighbors\030\002 \003(\0132)."
+          + "google.cloud.aiplatform.v1beta1.Neighbor"
+          + "B\003\340A\003\"`\n\020ModelExplanation\022L\n\021mean_attrib"
+          + "utions\030\001 \003(\0132,.google.cloud.aiplatform.v"
+          + "1beta1.AttributionB\003\340A\003\"\211\002\n\013Attribution\022"
+          + "\"\n\025baseline_output_value\030\001 \001(\001B\003\340A\003\022\"\n\025i"
+          + "nstance_output_value\030\002 \001(\001B\003\340A\003\0229\n\024featu"
+          + "re_attributions\030\003 \001(\0132\026.google.protobuf."
+          + "ValueB\003\340A\003\022\031\n\014output_index\030\004 \003(\005B\003\340A\003\022 \n"
+          + "\023output_display_name\030\005 \001(\tB\003\340A\003\022 \n\023appro"
+          + "ximation_error\030\006 \001(\001B\003\340A\003\022\030\n\013output_name"
+          + "\030\007 \001(\tB\003\340A\003\"D\n\010Neighbor\022\030\n\013neighbor_id\030\001"
+          + " \001(\tB\003\340A\003\022\036\n\021neighbor_distance\030\002 \001(\001B\003\340A"
+          + "\003\"\257\001\n\017ExplanationSpec\022O\n\nparameters\030\001 \001("
+          + "\01326.google.cloud.aiplatform.v1beta1.Expl"
+          + "anationParametersB\003\340A\002\022K\n\010metadata\030\002 \001(\013"
+          + "24.google.cloud.aiplatform.v1beta1.Expla"
+          + "nationMetadataB\003\340A\002\"\301\003\n\025ExplanationParam"
+          + "eters\022a\n\033sampled_shapley_attribution\030\001 \001"
+          + "(\0132:.google.cloud.aiplatform.v1beta1.Sam"
+          + "pledShapleyAttributionH\000\022k\n integrated_g"
+          + "radients_attribution\030\002 \001(\0132?.google.clou"
+          + "d.aiplatform.v1beta1.IntegratedGradients"
+          + "AttributionH\000\022L\n\020xrai_attribution\030\003 \001(\0132"
+          + "0.google.cloud.aiplatform.v1beta1.XraiAt"
+          + "tributionH\000\022=\n\010examples\030\007 \001(\0132).google.c"
+          + "loud.aiplatform.v1beta1.ExamplesH\000\022\r\n\005to"
+          + "p_k\030\004 \001(\005\0222\n\016output_indices\030\005 \001(\0132\032.goog"
+          + "le.protobuf.ListValueB\010\n\006method\"4\n\031Sampl"
+          + "edShapleyAttribution\022\027\n\npath_count\030\001 \001(\005"
+          + "B\003\340A\002\"\333\001\n\036IntegratedGradientsAttribution"
+          + "\022\027\n\nstep_count\030\001 \001(\005B\003\340A\002\022M\n\022smooth_grad"
+          + "_config\030\002 \001(\01321.google.cloud.aiplatform."
+          + "v1beta1.SmoothGradConfig\022Q\n\024blur_baselin"
+          + "e_config\030\003 \001(\01323.google.cloud.aiplatform"
+          + ".v1beta1.BlurBaselineConfig\"\314\001\n\017XraiAttr"
+          + "ibution\022\027\n\nstep_count\030\001 \001(\005B\003\340A\002\022M\n\022smoo"
+          + "th_grad_config\030\002 \001(\01321.google.cloud.aipl"
+          + "atform.v1beta1.SmoothGradConfig\022Q\n\024blur_"
+          + "baseline_config\030\003 \001(\01323.google.cloud.aip"
+          + "latform.v1beta1.BlurBaselineConfig\"\256\001\n\020S"
+          + "moothGradConfig\022\025\n\013noise_sigma\030\001 \001(\002H\000\022Q"
+          + "\n\023feature_noise_sigma\030\002 \001(\01322.google.clo"
+          + "ud.aiplatform.v1beta1.FeatureNoiseSigmaH"
+          + "\000\022\032\n\022noisy_sample_count\030\003 \001(\005B\024\n\022Gradien"
+          + "tNoiseSigma\"\246\001\n\021FeatureNoiseSigma\022\\\n\013noi"
+          + "se_sigma\030\001 \003(\0132G.google.cloud.aiplatform"
+          + ".v1beta1.FeatureNoiseSigma.NoiseSigmaFor"
+          + "Feature\0323\n\024NoiseSigmaForFeature\022\014\n\004name\030"
+          + "\001 \001(\t\022\r\n\005sigma\030\002 \001(\002\",\n\022BlurBaselineConf"
+          + "ig\022\026\n\016max_blur_sigma\030\001 \001(\002\"\353\001\n\010Examples\022"
+          + "@\n\036nearest_neighbor_search_config\030\002 \001(\0132"
+          + "\026.google.protobuf.ValueH\000\022;\n\007presets\030\004 \001"
+          + "(\0132(.google.cloud.aiplatform.v1beta1.Pre"
+          + "setsH\000\022>\n\ngcs_source\030\001 \001(\0132*.google.clou"
+          + "d.aiplatform.v1beta1.GcsSource\022\026\n\016neighb"
+          + "or_count\030\003 \001(\005B\010\n\006config\"\204\002\n\007Presets\022B\n\005"
+          + "query\030\001 \001(\0162..google.cloud.aiplatform.v1"
+          + "beta1.Presets.QueryH\000\210\001\001\022C\n\010modality\030\002 \001"
+          + "(\01621.google.cloud.aiplatform.v1beta1.Pre"
+          + "sets.Modality\"\036\n\005Query\022\013\n\007PRECISE\020\000\022\010\n\004F"
+          + "AST\020\001\"F\n\010Modality\022\030\n\024MODALITY_UNSPECIFIE"
+          + "D\020\000\022\t\n\005IMAGE\020\001\022\010\n\004TEXT\020\002\022\013\n\007TABULAR\020\003B\010\n"
+          + "\006_query\"\203\002\n\027ExplanationSpecOverride\022J\n\np"
+          + "arameters\030\001 \001(\01326.google.cloud.aiplatfor"
+          + "m.v1beta1.ExplanationParameters\022N\n\010metad"
+          + "ata\030\002 \001(\0132<.google.cloud.aiplatform.v1be"
+          + "ta1.ExplanationMetadataOverride\022L\n\021examp"
+          + "les_override\030\003 \001(\01321.google.cloud.aiplat"
+          + "form.v1beta1.ExamplesOverride\"\312\002\n\033Explan"
+          + "ationMetadataOverride\022]\n\006inputs\030\001 \003(\0132H."
+          + "google.cloud.aiplatform.v1beta1.Explanat"
+          + "ionMetadataOverride.InputsEntryB\003\340A\002\032H\n\025"
+          + "InputMetadataOverride\022/\n\017input_baselines"
+          + "\030\001 \003(\0132\026.google.protobuf.Value\032\201\001\n\013Input"
+          + "sEntry\022\013\n\003key\030\001 \001(\t\022a\n\005value\030\002 \001(\0132R.goo"
+          + "gle.cloud.aiplatform.v1beta1.Explanation"
+          + "MetadataOverride.InputMetadataOverride:\002"
+          + "8\001\"\320\002\n\020ExamplesOverride\022\026\n\016neighbor_coun"
+          + "t\030\001 \001(\005\022\026\n\016crowding_count\030\002 \001(\005\022T\n\014restr"
+          + "ictions\030\003 \003(\0132>.google.cloud.aiplatform."
+          + "v1beta1.ExamplesRestrictionsNamespace\022\031\n"
+          + "\021return_embeddings\030\004 \001(\010\022Q\n\013data_format\030"
+          + "\005 \001(\0162<.google.cloud.aiplatform.v1beta1."
+          + "ExamplesOverride.DataFormat\"H\n\nDataForma"
+          + "t\022\033\n\027DATA_FORMAT_UNSPECIFIED\020\000\022\r\n\tINSTAN"
+          + "CES\020\001\022\016\n\nEMBEDDINGS\020\002\"T\n\035ExamplesRestric"
+          + "tionsNamespace\022\026\n\016namespace_name\030\001 \001(\t\022\r"
+          + "\n\005allow\030\002 \003(\t\022\014\n\004deny\030\003 \003(\tB\355\001\n#com.goog"
+          + "le.cloud.aiplatform.v1beta1B\020Explanation"
+          + "ProtoP\001ZIgoogle.golang.org/genproto/goog"
+          + "leapis/cloud/aiplatform/v1beta1;aiplatfo"
+          + "rm\252\002\037Google.Cloud.AIPlatform.V1Beta1\312\002\037G"
+          + "oogle\\Cloud\\AIPlatform\\V1beta1\352\002\"Google:"
+          + ":Cloud::AIPlatform::V1beta1b\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
@@ -199,7 +239,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_Explanation_descriptor,
             new java.lang.String[] {
-              "Attributions",
+              "Attributions", "Neighbors",
             });
     internal_static_google_cloud_aiplatform_v1beta1_ModelExplanation_descriptor =
         getDescriptor().getMessageTypes().get(1);
@@ -223,8 +263,16 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "ApproximationError",
               "OutputName",
             });
-    internal_static_google_cloud_aiplatform_v1beta1_ExplanationSpec_descriptor =
+    internal_static_google_cloud_aiplatform_v1beta1_Neighbor_descriptor =
         getDescriptor().getMessageTypes().get(3);
+    internal_static_google_cloud_aiplatform_v1beta1_Neighbor_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_aiplatform_v1beta1_Neighbor_descriptor,
+            new java.lang.String[] {
+              "NeighborId", "NeighborDistance",
+            });
+    internal_static_google_cloud_aiplatform_v1beta1_ExplanationSpec_descriptor =
+        getDescriptor().getMessageTypes().get(4);
     internal_static_google_cloud_aiplatform_v1beta1_ExplanationSpec_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_ExplanationSpec_descriptor,
@@ -232,7 +280,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Parameters", "Metadata",
             });
     internal_static_google_cloud_aiplatform_v1beta1_ExplanationParameters_descriptor =
-        getDescriptor().getMessageTypes().get(4);
+        getDescriptor().getMessageTypes().get(5);
     internal_static_google_cloud_aiplatform_v1beta1_ExplanationParameters_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_ExplanationParameters_descriptor,
@@ -246,7 +294,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Method",
             });
     internal_static_google_cloud_aiplatform_v1beta1_SampledShapleyAttribution_descriptor =
-        getDescriptor().getMessageTypes().get(5);
+        getDescriptor().getMessageTypes().get(6);
     internal_static_google_cloud_aiplatform_v1beta1_SampledShapleyAttribution_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_SampledShapleyAttribution_descriptor,
@@ -254,7 +302,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "PathCount",
             });
     internal_static_google_cloud_aiplatform_v1beta1_IntegratedGradientsAttribution_descriptor =
-        getDescriptor().getMessageTypes().get(6);
+        getDescriptor().getMessageTypes().get(7);
     internal_static_google_cloud_aiplatform_v1beta1_IntegratedGradientsAttribution_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_IntegratedGradientsAttribution_descriptor,
@@ -262,7 +310,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "StepCount", "SmoothGradConfig", "BlurBaselineConfig",
             });
     internal_static_google_cloud_aiplatform_v1beta1_XraiAttribution_descriptor =
-        getDescriptor().getMessageTypes().get(7);
+        getDescriptor().getMessageTypes().get(8);
     internal_static_google_cloud_aiplatform_v1beta1_XraiAttribution_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_XraiAttribution_descriptor,
@@ -270,7 +318,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "StepCount", "SmoothGradConfig", "BlurBaselineConfig",
             });
     internal_static_google_cloud_aiplatform_v1beta1_SmoothGradConfig_descriptor =
-        getDescriptor().getMessageTypes().get(8);
+        getDescriptor().getMessageTypes().get(9);
     internal_static_google_cloud_aiplatform_v1beta1_SmoothGradConfig_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_SmoothGradConfig_descriptor,
@@ -278,7 +326,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "NoiseSigma", "FeatureNoiseSigma", "NoisySampleCount", "GradientNoiseSigma",
             });
     internal_static_google_cloud_aiplatform_v1beta1_FeatureNoiseSigma_descriptor =
-        getDescriptor().getMessageTypes().get(9);
+        getDescriptor().getMessageTypes().get(10);
     internal_static_google_cloud_aiplatform_v1beta1_FeatureNoiseSigma_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_FeatureNoiseSigma_descriptor,
@@ -296,7 +344,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Name", "Sigma",
             });
     internal_static_google_cloud_aiplatform_v1beta1_BlurBaselineConfig_descriptor =
-        getDescriptor().getMessageTypes().get(10);
+        getDescriptor().getMessageTypes().get(11);
     internal_static_google_cloud_aiplatform_v1beta1_BlurBaselineConfig_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_BlurBaselineConfig_descriptor,
@@ -304,23 +352,31 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "MaxBlurSigma",
             });
     internal_static_google_cloud_aiplatform_v1beta1_Examples_descriptor =
-        getDescriptor().getMessageTypes().get(11);
+        getDescriptor().getMessageTypes().get(12);
     internal_static_google_cloud_aiplatform_v1beta1_Examples_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_Examples_descriptor,
             new java.lang.String[] {
-              "GcsSource", "NearestNeighborSearchConfig", "NeighborCount",
+              "NearestNeighborSearchConfig", "Presets", "GcsSource", "NeighborCount", "Config",
+            });
+    internal_static_google_cloud_aiplatform_v1beta1_Presets_descriptor =
+        getDescriptor().getMessageTypes().get(13);
+    internal_static_google_cloud_aiplatform_v1beta1_Presets_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_aiplatform_v1beta1_Presets_descriptor,
+            new java.lang.String[] {
+              "Query", "Modality", "Query",
             });
     internal_static_google_cloud_aiplatform_v1beta1_ExplanationSpecOverride_descriptor =
-        getDescriptor().getMessageTypes().get(12);
+        getDescriptor().getMessageTypes().get(14);
     internal_static_google_cloud_aiplatform_v1beta1_ExplanationSpecOverride_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_ExplanationSpecOverride_descriptor,
             new java.lang.String[] {
-              "Parameters", "Metadata",
+              "Parameters", "Metadata", "ExamplesOverride",
             });
     internal_static_google_cloud_aiplatform_v1beta1_ExplanationMetadataOverride_descriptor =
-        getDescriptor().getMessageTypes().get(13);
+        getDescriptor().getMessageTypes().get(15);
     internal_static_google_cloud_aiplatform_v1beta1_ExplanationMetadataOverride_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_ExplanationMetadataOverride_descriptor,
@@ -347,6 +403,22 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
             new java.lang.String[] {
               "Key", "Value",
             });
+    internal_static_google_cloud_aiplatform_v1beta1_ExamplesOverride_descriptor =
+        getDescriptor().getMessageTypes().get(16);
+    internal_static_google_cloud_aiplatform_v1beta1_ExamplesOverride_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_aiplatform_v1beta1_ExamplesOverride_descriptor,
+            new java.lang.String[] {
+              "NeighborCount", "CrowdingCount", "Restrictions", "ReturnEmbeddings", "DataFormat",
+            });
+    internal_static_google_cloud_aiplatform_v1beta1_ExamplesRestrictionsNamespace_descriptor =
+        getDescriptor().getMessageTypes().get(17);
+    internal_static_google_cloud_aiplatform_v1beta1_ExamplesRestrictionsNamespace_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_aiplatform_v1beta1_ExamplesRestrictionsNamespace_descriptor,
+            new java.lang.String[] {
+              "NamespaceName", "Allow", "Deny",
+            });
     com.google.protobuf.ExtensionRegistry registry =
         com.google.protobuf.ExtensionRegistry.newInstance();
     registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExplanationSpecOverride.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExplanationSpecOverride.java
index 4d6c7c79b..110a59ff7 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExplanationSpecOverride.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExplanationSpecOverride.java
@@ -102,6 +102,23 @@ private ExplanationSpecOverride(
                 metadata_ = subBuilder.buildPartial();
               }
 
+              break;
+            }
+          case 26:
+            {
+              com.google.cloud.aiplatform.v1beta1.ExamplesOverride.Builder subBuilder = null;
+              if (examplesOverride_ != null) {
+                subBuilder = examplesOverride_.toBuilder();
+              }
+              examplesOverride_ =
+                  input.readMessage(
+                      com.google.cloud.aiplatform.v1beta1.ExamplesOverride.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(examplesOverride_);
+                examplesOverride_ = subBuilder.buildPartial();
+              }
+
               break;
             }
           default:
@@ -244,6 +261,55 @@ public com.google.cloud.aiplatform.v1beta1.ExplanationMetadataOverride getMetada
     return getMetadata();
   }
 
+  public static final int EXAMPLES_OVERRIDE_FIELD_NUMBER = 3;
+  private com.google.cloud.aiplatform.v1beta1.ExamplesOverride examplesOverride_;
+  /**
+   *
+   *
+   * <pre>
+   * The example-based explanations parameter overrides.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.ExamplesOverride examples_override = 3;</code>
+   *
+   * @return Whether the examplesOverride field is set.
+   */
+  @java.lang.Override
+  public boolean hasExamplesOverride() {
+    return examplesOverride_ != null;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * The example-based explanations parameter overrides.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.ExamplesOverride examples_override = 3;</code>
+   *
+   * @return The examplesOverride.
+   */
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1beta1.ExamplesOverride getExamplesOverride() {
+    return examplesOverride_ == null
+        ? com.google.cloud.aiplatform.v1beta1.ExamplesOverride.getDefaultInstance()
+        : examplesOverride_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * The example-based explanations parameter overrides.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.ExamplesOverride examples_override = 3;</code>
+   */
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1beta1.ExamplesOverrideOrBuilder
+      getExamplesOverrideOrBuilder() {
+    return getExamplesOverride();
+  }
+
   private byte memoizedIsInitialized = -1;
 
   @java.lang.Override
@@ -264,6 +330,9 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (metadata_ != null) {
       output.writeMessage(2, getMetadata());
     }
+    if (examplesOverride_ != null) {
+      output.writeMessage(3, getExamplesOverride());
+    }
     unknownFields.writeTo(output);
   }
 
@@ -279,6 +348,9 @@ public int getSerializedSize() {
     if (metadata_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getMetadata());
     }
+    if (examplesOverride_ != null) {
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, getExamplesOverride());
+    }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
     return size;
@@ -303,6 +375,10 @@ public boolean equals(final java.lang.Object obj) {
     if (hasMetadata()) {
       if (!getMetadata().equals(other.getMetadata())) return false;
     }
+    if (hasExamplesOverride() != other.hasExamplesOverride()) return false;
+    if (hasExamplesOverride()) {
+      if (!getExamplesOverride().equals(other.getExamplesOverride())) return false;
+    }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -322,6 +398,10 @@ public int hashCode() {
       hash = (37 * hash) + METADATA_FIELD_NUMBER;
       hash = (53 * hash) + getMetadata().hashCode();
     }
+    if (hasExamplesOverride()) {
+      hash = (37 * hash) + EXAMPLES_OVERRIDE_FIELD_NUMBER;
+      hash = (53 * hash) + getExamplesOverride().hashCode();
+    }
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
@@ -481,6 +561,12 @@ public Builder clear() {
         metadata_ = null;
         metadataBuilder_ = null;
       }
+      if (examplesOverrideBuilder_ == null) {
+        examplesOverride_ = null;
+      } else {
+        examplesOverride_ = null;
+        examplesOverrideBuilder_ = null;
+      }
       return this;
     }
 
@@ -518,6 +604,11 @@ public com.google.cloud.aiplatform.v1beta1.ExplanationSpecOverride buildPartial(
       } else {
         result.metadata_ = metadataBuilder_.build();
       }
+      if (examplesOverrideBuilder_ == null) {
+        result.examplesOverride_ = examplesOverride_;
+      } else {
+        result.examplesOverride_ = examplesOverrideBuilder_.build();
+      }
       onBuilt();
       return result;
     }
@@ -574,6 +665,9 @@ public Builder mergeFrom(com.google.cloud.aiplatform.v1beta1.ExplanationSpecOver
       if (other.hasMetadata()) {
         mergeMetadata(other.getMetadata());
       }
+      if (other.hasExamplesOverride()) {
+        mergeExamplesOverride(other.getExamplesOverride());
+      }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
       return this;
@@ -1001,6 +1095,195 @@ public Builder clearMetadata() {
       return metadataBuilder_;
     }
 
+    private com.google.cloud.aiplatform.v1beta1.ExamplesOverride examplesOverride_;
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.aiplatform.v1beta1.ExamplesOverride,
+            com.google.cloud.aiplatform.v1beta1.ExamplesOverride.Builder,
+            com.google.cloud.aiplatform.v1beta1.ExamplesOverrideOrBuilder>
+        examplesOverrideBuilder_;
+    /**
+     *
+     *
+     * <pre>
+     * The example-based explanations parameter overrides.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ExamplesOverride examples_override = 3;</code>
+     *
+     * @return Whether the examplesOverride field is set.
+     */
+    public boolean hasExamplesOverride() {
+      return examplesOverrideBuilder_ != null || examplesOverride_ != null;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The example-based explanations parameter overrides.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ExamplesOverride examples_override = 3;</code>
+     *
+     * @return The examplesOverride.
+     */
+    public com.google.cloud.aiplatform.v1beta1.ExamplesOverride getExamplesOverride() {
+      if (examplesOverrideBuilder_ == null) {
+        return examplesOverride_ == null
+            ? com.google.cloud.aiplatform.v1beta1.ExamplesOverride.getDefaultInstance()
+            : examplesOverride_;
+      } else {
+        return examplesOverrideBuilder_.getMessage();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The example-based explanations parameter overrides.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ExamplesOverride examples_override = 3;</code>
+     */
+    public Builder setExamplesOverride(com.google.cloud.aiplatform.v1beta1.ExamplesOverride value) {
+      if (examplesOverrideBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        examplesOverride_ = value;
+        onChanged();
+      } else {
+        examplesOverrideBuilder_.setMessage(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The example-based explanations parameter overrides.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ExamplesOverride examples_override = 3;</code>
+     */
+    public Builder setExamplesOverride(
+        com.google.cloud.aiplatform.v1beta1.ExamplesOverride.Builder builderForValue) {
+      if (examplesOverrideBuilder_ == null) {
+        examplesOverride_ = builderForValue.build();
+        onChanged();
+      } else {
+        examplesOverrideBuilder_.setMessage(builderForValue.build());
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The example-based explanations parameter overrides.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ExamplesOverride examples_override = 3;</code>
+     */
+    public Builder mergeExamplesOverride(
+        com.google.cloud.aiplatform.v1beta1.ExamplesOverride value) {
+      if (examplesOverrideBuilder_ == null) {
+        if (examplesOverride_ != null) {
+          examplesOverride_ =
+              com.google.cloud.aiplatform.v1beta1.ExamplesOverride.newBuilder(examplesOverride_)
+                  .mergeFrom(value)
+                  .buildPartial();
+        } else {
+          examplesOverride_ = value;
+        }
+        onChanged();
+      } else {
+        examplesOverrideBuilder_.mergeFrom(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The example-based explanations parameter overrides.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ExamplesOverride examples_override = 3;</code>
+     */
+    public Builder clearExamplesOverride() {
+      if (examplesOverrideBuilder_ == null) {
+        examplesOverride_ = null;
+        onChanged();
+      } else {
+        examplesOverride_ = null;
+        examplesOverrideBuilder_ = null;
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The example-based explanations parameter overrides.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ExamplesOverride examples_override = 3;</code>
+     */
+    public com.google.cloud.aiplatform.v1beta1.ExamplesOverride.Builder
+        getExamplesOverrideBuilder() {
+
+      onChanged();
+      return getExamplesOverrideFieldBuilder().getBuilder();
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The example-based explanations parameter overrides.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ExamplesOverride examples_override = 3;</code>
+     */
+    public com.google.cloud.aiplatform.v1beta1.ExamplesOverrideOrBuilder
+        getExamplesOverrideOrBuilder() {
+      if (examplesOverrideBuilder_ != null) {
+        return examplesOverrideBuilder_.getMessageOrBuilder();
+      } else {
+        return examplesOverride_ == null
+            ? com.google.cloud.aiplatform.v1beta1.ExamplesOverride.getDefaultInstance()
+            : examplesOverride_;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The example-based explanations parameter overrides.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ExamplesOverride examples_override = 3;</code>
+     */
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.aiplatform.v1beta1.ExamplesOverride,
+            com.google.cloud.aiplatform.v1beta1.ExamplesOverride.Builder,
+            com.google.cloud.aiplatform.v1beta1.ExamplesOverrideOrBuilder>
+        getExamplesOverrideFieldBuilder() {
+      if (examplesOverrideBuilder_ == null) {
+        examplesOverrideBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.aiplatform.v1beta1.ExamplesOverride,
+                com.google.cloud.aiplatform.v1beta1.ExamplesOverride.Builder,
+                com.google.cloud.aiplatform.v1beta1.ExamplesOverrideOrBuilder>(
+                getExamplesOverride(), getParentForChildren(), isClean());
+        examplesOverride_ = null;
+      }
+      return examplesOverrideBuilder_;
+    }
+
     @java.lang.Override
     public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExplanationSpecOverrideOrBuilder.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExplanationSpecOverrideOrBuilder.java
index 390082aab..363614417 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExplanationSpecOverrideOrBuilder.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExplanationSpecOverrideOrBuilder.java
@@ -98,4 +98,39 @@ public interface ExplanationSpecOverrideOrBuilder
    * <code>.google.cloud.aiplatform.v1beta1.ExplanationMetadataOverride metadata = 2;</code>
    */
   com.google.cloud.aiplatform.v1beta1.ExplanationMetadataOverrideOrBuilder getMetadataOrBuilder();
+
+  /**
+   *
+   *
+   * <pre>
+   * The example-based explanations parameter overrides.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.ExamplesOverride examples_override = 3;</code>
+   *
+   * @return Whether the examplesOverride field is set.
+   */
+  boolean hasExamplesOverride();
+  /**
+   *
+   *
+   * <pre>
+   * The example-based explanations parameter overrides.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.ExamplesOverride examples_override = 3;</code>
+   *
+   * @return The examplesOverride.
+   */
+  com.google.cloud.aiplatform.v1beta1.ExamplesOverride getExamplesOverride();
+  /**
+   *
+   *
+   * <pre>
+   * The example-based explanations parameter overrides.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.ExamplesOverride examples_override = 3;</code>
+   */
+  com.google.cloud.aiplatform.v1beta1.ExamplesOverrideOrBuilder getExamplesOverrideOrBuilder();
 }
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExportModelRequest.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExportModelRequest.java
index 208ac592e..623dbd197 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExportModelRequest.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExportModelRequest.java
@@ -1642,6 +1642,8 @@ public com.google.protobuf.Parser<OutputConfig> getParserForType() {
    *
    * <pre>
    * Required. The resource name of the Model to export.
+   * The resource name may contain version id or version alias to specify the
+   * version, if no version is specified, the default version will be exported.
    * </pre>
    *
    * <code>
@@ -1667,6 +1669,8 @@ public java.lang.String getName() {
    *
    * <pre>
    * Required. The resource name of the Model to export.
+   * The resource name may contain version id or version alias to specify the
+   * version, if no version is specified, the default version will be exported.
    * </pre>
    *
    * <code>
@@ -2096,6 +2100,8 @@ public Builder mergeFrom(
      *
      * <pre>
      * Required. The resource name of the Model to export.
+     * The resource name may contain version id or version alias to specify the
+     * version, if no version is specified, the default version will be exported.
      * </pre>
      *
      * <code>
@@ -2120,6 +2126,8 @@ public java.lang.String getName() {
      *
      * <pre>
      * Required. The resource name of the Model to export.
+     * The resource name may contain version id or version alias to specify the
+     * version, if no version is specified, the default version will be exported.
      * </pre>
      *
      * <code>
@@ -2144,6 +2152,8 @@ public com.google.protobuf.ByteString getNameBytes() {
      *
      * <pre>
      * Required. The resource name of the Model to export.
+     * The resource name may contain version id or version alias to specify the
+     * version, if no version is specified, the default version will be exported.
      * </pre>
      *
      * <code>
@@ -2167,6 +2177,8 @@ public Builder setName(java.lang.String value) {
      *
      * <pre>
      * Required. The resource name of the Model to export.
+     * The resource name may contain version id or version alias to specify the
+     * version, if no version is specified, the default version will be exported.
      * </pre>
      *
      * <code>
@@ -2186,6 +2198,8 @@ public Builder clearName() {
      *
      * <pre>
      * Required. The resource name of the Model to export.
+     * The resource name may contain version id or version alias to specify the
+     * version, if no version is specified, the default version will be exported.
      * </pre>
      *
      * <code>
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExportModelRequestOrBuilder.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExportModelRequestOrBuilder.java
index 28a51380b..b6ac499a5 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExportModelRequestOrBuilder.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ExportModelRequestOrBuilder.java
@@ -28,6 +28,8 @@ public interface ExportModelRequestOrBuilder
    *
    * <pre>
    * Required. The resource name of the Model to export.
+   * The resource name may contain version id or version alias to specify the
+   * version, if no version is specified, the default version will be exported.
    * </pre>
    *
    * <code>
@@ -42,6 +44,8 @@ public interface ExportModelRequestOrBuilder
    *
    * <pre>
    * Required. The resource name of the Model to export.
+   * The resource name may contain version id or version alias to specify the
+   * version, if no version is specified, the default version will be exported.
    * </pre>
    *
    * <code>
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/FeatureName.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/FeatureName.java
index b99bf6002..c724045f4 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/FeatureName.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/FeatureName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/FeatureValue.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/FeatureValue.java
index 6c25b07f8..a6acf3fee 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/FeatureValue.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/FeatureValue.java
@@ -23,7 +23,6 @@
  *
  * <pre>
  * Value for a feature.
- * NEXT ID: 15
  * </pre>
  *
  * Protobuf type {@code google.cloud.aiplatform.v1beta1.FeatureValue}
@@ -1898,7 +1897,6 @@ protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.Build
    *
    * <pre>
    * Value for a feature.
-   * NEXT ID: 15
    * </pre>
    *
    * Protobuf type {@code google.cloud.aiplatform.v1beta1.FeatureValue}
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/FeaturestoreName.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/FeaturestoreName.java
index b3c8b8e10..285df93e6 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/FeaturestoreName.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/FeaturestoreName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/GetModelRequest.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/GetModelRequest.java
index 0c17b478b..d93856c68 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/GetModelRequest.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/GetModelRequest.java
@@ -121,6 +121,15 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * <pre>
    * Required. The name of the Model resource.
    * Format: `projects/{project}/locations/{location}/models/{model}`
+   * In order to retrieve a specific version of the model, also provide
+   * the version ID or version alias.
+   *   Example: `projects/{project}/locations/{location}/models/{model}&#64;2`
+   *              or
+   *            `projects/{project}/locations/{location}/models/{model}&#64;golden`
+   * If no version ID or alias is specified, the "default" version will be
+   * returned. The "default" version alias is created for the first version of
+   * the model, and can be moved to other versions later on. There will be
+   * exactly one default version.
    * </pre>
    *
    * <code>
@@ -147,6 +156,15 @@ public java.lang.String getName() {
    * <pre>
    * Required. The name of the Model resource.
    * Format: `projects/{project}/locations/{location}/models/{model}`
+   * In order to retrieve a specific version of the model, also provide
+   * the version ID or version alias.
+   *   Example: `projects/{project}/locations/{location}/models/{model}&#64;2`
+   *              or
+   *            `projects/{project}/locations/{location}/models/{model}&#64;golden`
+   * If no version ID or alias is specified, the "default" version will be
+   * returned. The "default" version alias is created for the first version of
+   * the model, and can be moved to other versions later on. There will be
+   * exactly one default version.
    * </pre>
    *
    * <code>
@@ -493,6 +511,15 @@ public Builder mergeFrom(
      * <pre>
      * Required. The name of the Model resource.
      * Format: `projects/{project}/locations/{location}/models/{model}`
+     * In order to retrieve a specific version of the model, also provide
+     * the version ID or version alias.
+     *   Example: `projects/{project}/locations/{location}/models/{model}&#64;2`
+     *              or
+     *            `projects/{project}/locations/{location}/models/{model}&#64;golden`
+     * If no version ID or alias is specified, the "default" version will be
+     * returned. The "default" version alias is created for the first version of
+     * the model, and can be moved to other versions later on. There will be
+     * exactly one default version.
      * </pre>
      *
      * <code>
@@ -518,6 +545,15 @@ public java.lang.String getName() {
      * <pre>
      * Required. The name of the Model resource.
      * Format: `projects/{project}/locations/{location}/models/{model}`
+     * In order to retrieve a specific version of the model, also provide
+     * the version ID or version alias.
+     *   Example: `projects/{project}/locations/{location}/models/{model}&#64;2`
+     *              or
+     *            `projects/{project}/locations/{location}/models/{model}&#64;golden`
+     * If no version ID or alias is specified, the "default" version will be
+     * returned. The "default" version alias is created for the first version of
+     * the model, and can be moved to other versions later on. There will be
+     * exactly one default version.
      * </pre>
      *
      * <code>
@@ -543,6 +579,15 @@ public com.google.protobuf.ByteString getNameBytes() {
      * <pre>
      * Required. The name of the Model resource.
      * Format: `projects/{project}/locations/{location}/models/{model}`
+     * In order to retrieve a specific version of the model, also provide
+     * the version ID or version alias.
+     *   Example: `projects/{project}/locations/{location}/models/{model}&#64;2`
+     *              or
+     *            `projects/{project}/locations/{location}/models/{model}&#64;golden`
+     * If no version ID or alias is specified, the "default" version will be
+     * returned. The "default" version alias is created for the first version of
+     * the model, and can be moved to other versions later on. There will be
+     * exactly one default version.
      * </pre>
      *
      * <code>
@@ -567,6 +612,15 @@ public Builder setName(java.lang.String value) {
      * <pre>
      * Required. The name of the Model resource.
      * Format: `projects/{project}/locations/{location}/models/{model}`
+     * In order to retrieve a specific version of the model, also provide
+     * the version ID or version alias.
+     *   Example: `projects/{project}/locations/{location}/models/{model}&#64;2`
+     *              or
+     *            `projects/{project}/locations/{location}/models/{model}&#64;golden`
+     * If no version ID or alias is specified, the "default" version will be
+     * returned. The "default" version alias is created for the first version of
+     * the model, and can be moved to other versions later on. There will be
+     * exactly one default version.
      * </pre>
      *
      * <code>
@@ -587,6 +641,15 @@ public Builder clearName() {
      * <pre>
      * Required. The name of the Model resource.
      * Format: `projects/{project}/locations/{location}/models/{model}`
+     * In order to retrieve a specific version of the model, also provide
+     * the version ID or version alias.
+     *   Example: `projects/{project}/locations/{location}/models/{model}&#64;2`
+     *              or
+     *            `projects/{project}/locations/{location}/models/{model}&#64;golden`
+     * If no version ID or alias is specified, the "default" version will be
+     * returned. The "default" version alias is created for the first version of
+     * the model, and can be moved to other versions later on. There will be
+     * exactly one default version.
      * </pre>
      *
      * <code>
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/GetModelRequestOrBuilder.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/GetModelRequestOrBuilder.java
index ed6962f55..f6eb4cfbe 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/GetModelRequestOrBuilder.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/GetModelRequestOrBuilder.java
@@ -29,6 +29,15 @@ public interface GetModelRequestOrBuilder
    * <pre>
    * Required. The name of the Model resource.
    * Format: `projects/{project}/locations/{location}/models/{model}`
+   * In order to retrieve a specific version of the model, also provide
+   * the version ID or version alias.
+   *   Example: `projects/{project}/locations/{location}/models/{model}&#64;2`
+   *              or
+   *            `projects/{project}/locations/{location}/models/{model}&#64;golden`
+   * If no version ID or alias is specified, the "default" version will be
+   * returned. The "default" version alias is created for the first version of
+   * the model, and can be moved to other versions later on. There will be
+   * exactly one default version.
    * </pre>
    *
    * <code>
@@ -44,6 +53,15 @@ public interface GetModelRequestOrBuilder
    * <pre>
    * Required. The name of the Model resource.
    * Format: `projects/{project}/locations/{location}/models/{model}`
+   * In order to retrieve a specific version of the model, also provide
+   * the version ID or version alias.
+   *   Example: `projects/{project}/locations/{location}/models/{model}&#64;2`
+   *              or
+   *            `projects/{project}/locations/{location}/models/{model}&#64;golden`
+   * If no version ID or alias is specified, the "default" version will be
+   * returned. The "default" version alias is created for the first version of
+   * the model, and can be moved to other versions later on. There will be
+   * exactly one default version.
    * </pre>
    *
    * <code>
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/HyperparameterTuningJobName.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/HyperparameterTuningJobName.java
index 5ba21188a..a5d2a1f88 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/HyperparameterTuningJobName.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/HyperparameterTuningJobName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/IndexEndpointName.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/IndexEndpointName.java
index c1be408c5..ba23410a9 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/IndexEndpointName.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/IndexEndpointName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/IndexName.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/IndexName.java
index 83672f559..c6d2b3bcd 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/IndexName.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/IndexName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ListPipelineJobsRequest.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ListPipelineJobsRequest.java
index 7a13c0344..00b091881 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ListPipelineJobsRequest.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ListPipelineJobsRequest.java
@@ -219,7 +219,7 @@ public com.google.protobuf.ByteString getParentBytes() {
    *   Values must be in RFC 3339 format.
    * * `labels`: Supports key-value equality and key presence.
    * * `template_uri`: Supports `=`, `!=` comparisons, and `:` wildcard.
-   * * `template_metadata.version_name`: Supports `=`, `!=` comparisons, and `:`
+   * * `template_metadata.version`: Supports `=`, `!=` comparisons, and `:`
    * wildcard.
    * Filter expressions can be combined together using logical operators
    * (`AND` &amp; `OR`).
@@ -270,7 +270,7 @@ public java.lang.String getFilter() {
    *   Values must be in RFC 3339 format.
    * * `labels`: Supports key-value equality and key presence.
    * * `template_uri`: Supports `=`, `!=` comparisons, and `:` wildcard.
-   * * `template_metadata.version_name`: Supports `=`, `!=` comparisons, and `:`
+   * * `template_metadata.version`: Supports `=`, `!=` comparisons, and `:`
    * wildcard.
    * Filter expressions can be combined together using logical operators
    * (`AND` &amp; `OR`).
@@ -970,7 +970,7 @@ public Builder setParentBytes(com.google.protobuf.ByteString value) {
      *   Values must be in RFC 3339 format.
      * * `labels`: Supports key-value equality and key presence.
      * * `template_uri`: Supports `=`, `!=` comparisons, and `:` wildcard.
-     * * `template_metadata.version_name`: Supports `=`, `!=` comparisons, and `:`
+     * * `template_metadata.version`: Supports `=`, `!=` comparisons, and `:`
      * wildcard.
      * Filter expressions can be combined together using logical operators
      * (`AND` &amp; `OR`).
@@ -1020,7 +1020,7 @@ public java.lang.String getFilter() {
      *   Values must be in RFC 3339 format.
      * * `labels`: Supports key-value equality and key presence.
      * * `template_uri`: Supports `=`, `!=` comparisons, and `:` wildcard.
-     * * `template_metadata.version_name`: Supports `=`, `!=` comparisons, and `:`
+     * * `template_metadata.version`: Supports `=`, `!=` comparisons, and `:`
      * wildcard.
      * Filter expressions can be combined together using logical operators
      * (`AND` &amp; `OR`).
@@ -1070,7 +1070,7 @@ public com.google.protobuf.ByteString getFilterBytes() {
      *   Values must be in RFC 3339 format.
      * * `labels`: Supports key-value equality and key presence.
      * * `template_uri`: Supports `=`, `!=` comparisons, and `:` wildcard.
-     * * `template_metadata.version_name`: Supports `=`, `!=` comparisons, and `:`
+     * * `template_metadata.version`: Supports `=`, `!=` comparisons, and `:`
      * wildcard.
      * Filter expressions can be combined together using logical operators
      * (`AND` &amp; `OR`).
@@ -1119,7 +1119,7 @@ public Builder setFilter(java.lang.String value) {
      *   Values must be in RFC 3339 format.
      * * `labels`: Supports key-value equality and key presence.
      * * `template_uri`: Supports `=`, `!=` comparisons, and `:` wildcard.
-     * * `template_metadata.version_name`: Supports `=`, `!=` comparisons, and `:`
+     * * `template_metadata.version`: Supports `=`, `!=` comparisons, and `:`
      * wildcard.
      * Filter expressions can be combined together using logical operators
      * (`AND` &amp; `OR`).
@@ -1164,7 +1164,7 @@ public Builder clearFilter() {
      *   Values must be in RFC 3339 format.
      * * `labels`: Supports key-value equality and key presence.
      * * `template_uri`: Supports `=`, `!=` comparisons, and `:` wildcard.
-     * * `template_metadata.version_name`: Supports `=`, `!=` comparisons, and `:`
+     * * `template_metadata.version`: Supports `=`, `!=` comparisons, and `:`
      * wildcard.
      * Filter expressions can be combined together using logical operators
      * (`AND` &amp; `OR`).
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ListPipelineJobsRequestOrBuilder.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ListPipelineJobsRequestOrBuilder.java
index 027b756f5..49e72a6bd 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ListPipelineJobsRequestOrBuilder.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ListPipelineJobsRequestOrBuilder.java
@@ -74,7 +74,7 @@ public interface ListPipelineJobsRequestOrBuilder
    *   Values must be in RFC 3339 format.
    * * `labels`: Supports key-value equality and key presence.
    * * `template_uri`: Supports `=`, `!=` comparisons, and `:` wildcard.
-   * * `template_metadata.version_name`: Supports `=`, `!=` comparisons, and `:`
+   * * `template_metadata.version`: Supports `=`, `!=` comparisons, and `:`
    * wildcard.
    * Filter expressions can be combined together using logical operators
    * (`AND` &amp; `OR`).
@@ -114,7 +114,7 @@ public interface ListPipelineJobsRequestOrBuilder
    *   Values must be in RFC 3339 format.
    * * `labels`: Supports key-value equality and key presence.
    * * `template_uri`: Supports `=`, `!=` comparisons, and `:` wildcard.
-   * * `template_metadata.version_name`: Supports `=`, `!=` comparisons, and `:`
+   * * `template_metadata.version`: Supports `=`, `!=` comparisons, and `:`
    * wildcard.
    * Filter expressions can be combined together using logical operators
    * (`AND` &amp; `OR`).
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/LocationName.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/LocationName.java
index 969152db1..16c87f2d9 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/LocationName.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/LocationName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ManualBatchTuningParameters.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ManualBatchTuningParameters.java
index 10cd38d4c..b437d0ce5 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ManualBatchTuningParameters.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ManualBatchTuningParameters.java
@@ -121,7 +121,7 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * speeds up the batch operation's execution, but too high value will result
    * in a whole batch not fitting in a machine's memory, and the whole
    * operation will fail.
-   * The default value is 4.
+   * The default value is 64.
    * </pre>
    *
    * <code>int32 batch_size = 1 [(.google.api.field_behavior) = IMMUTABLE];</code>
@@ -466,7 +466,7 @@ public Builder mergeFrom(
      * speeds up the batch operation's execution, but too high value will result
      * in a whole batch not fitting in a machine's memory, and the whole
      * operation will fail.
-     * The default value is 4.
+     * The default value is 64.
      * </pre>
      *
      * <code>int32 batch_size = 1 [(.google.api.field_behavior) = IMMUTABLE];</code>
@@ -487,7 +487,7 @@ public int getBatchSize() {
      * speeds up the batch operation's execution, but too high value will result
      * in a whole batch not fitting in a machine's memory, and the whole
      * operation will fail.
-     * The default value is 4.
+     * The default value is 64.
      * </pre>
      *
      * <code>int32 batch_size = 1 [(.google.api.field_behavior) = IMMUTABLE];</code>
@@ -511,7 +511,7 @@ public Builder setBatchSize(int value) {
      * speeds up the batch operation's execution, but too high value will result
      * in a whole batch not fitting in a machine's memory, and the whole
      * operation will fail.
-     * The default value is 4.
+     * The default value is 64.
      * </pre>
      *
      * <code>int32 batch_size = 1 [(.google.api.field_behavior) = IMMUTABLE];</code>
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ManualBatchTuningParametersOrBuilder.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ManualBatchTuningParametersOrBuilder.java
index 71810be30..3c63193ff 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ManualBatchTuningParametersOrBuilder.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ManualBatchTuningParametersOrBuilder.java
@@ -33,7 +33,7 @@ public interface ManualBatchTuningParametersOrBuilder
    * speeds up the batch operation's execution, but too high value will result
    * in a whole batch not fitting in a machine's memory, and the whole
    * operation will fail.
-   * The default value is 4.
+   * The default value is 64.
    * </pre>
    *
    * <code>int32 batch_size = 1 [(.google.api.field_behavior) = IMMUTABLE];</code>
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/MetadataSchemaName.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/MetadataSchemaName.java
index f2b171cbd..75b47a648 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/MetadataSchemaName.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/MetadataSchemaName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/MetadataStoreName.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/MetadataStoreName.java
index f720b87ef..884a209c1 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/MetadataStoreName.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/MetadataStoreName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelDeploymentMonitoringJobName.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelDeploymentMonitoringJobName.java
index 0b91cae91..d81509b74 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelDeploymentMonitoringJobName.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelDeploymentMonitoringJobName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelDeploymentMonitoringJobProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelDeploymentMonitoringJobProto.java
index 99fc3ca85..1b70c1bd7 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelDeploymentMonitoringJobProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelDeploymentMonitoringJobProto.java
@@ -149,36 +149,38 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "loymentMonitoringObjectiveConfig\022\031\n\021depl"
           + "oyed_model_id\030\001 \001(\t\022Y\n\020objective_config\030"
           + "\002 \001(\0132?.google.cloud.aiplatform.v1beta1."
-          + "ModelMonitoringObjectiveConfig\"c\n\'ModelD"
-          + "eploymentMonitoringScheduleConfig\0228\n\020mon"
-          + "itor_interval\030\001 \001(\0132\031.google.protobuf.Du"
-          + "rationB\003\340A\002\"\305\004\n\035ModelMonitoringStatsAnom"
-          + "alies\022Z\n\tobjective\030\001 \001(\0162G.google.cloud."
-          + "aiplatform.v1beta1.ModelDeploymentMonito"
-          + "ringObjectiveType\022\031\n\021deployed_model_id\030\002"
-          + " \001(\t\022\025\n\ranomaly_count\030\003 \001(\005\022s\n\rfeature_s"
-          + "tats\030\004 \003(\0132\\.google.cloud.aiplatform.v1b"
-          + "eta1.ModelMonitoringStatsAnomalies.Featu"
-          + "reHistoricStatsAnomalies\032\240\002\n\035FeatureHist"
-          + "oricStatsAnomalies\022\034\n\024feature_display_na"
-          + "me\030\001 \001(\t\022C\n\tthreshold\030\003 \001(\01320.google.clo"
-          + "ud.aiplatform.v1beta1.ThresholdConfig\022L\n"
-          + "\016training_stats\030\004 \001(\01324.google.cloud.aip"
-          + "latform.v1beta1.FeatureStatsAnomaly\022N\n\020p"
-          + "rediction_stats\030\005 \003(\01324.google.cloud.aip"
-          + "latform.v1beta1.FeatureStatsAnomaly*\316\001\n&"
-          + "ModelDeploymentMonitoringObjectiveType\022:"
-          + "\n6MODEL_DEPLOYMENT_MONITORING_OBJECTIVE_"
-          + "TYPE_UNSPECIFIED\020\000\022\024\n\020RAW_FEATURE_SKEW\020\001"
-          + "\022\025\n\021RAW_FEATURE_DRIFT\020\002\022\034\n\030FEATURE_ATTRI"
-          + "BUTION_SKEW\020\003\022\035\n\031FEATURE_ATTRIBUTION_DRI"
-          + "FT\020\004B\376\001\n#com.google.cloud.aiplatform.v1b"
-          + "eta1B!ModelDeploymentMonitoringJobProtoP"
-          + "\001ZIgoogle.golang.org/genproto/googleapis"
-          + "/cloud/aiplatform/v1beta1;aiplatform\252\002\037G"
-          + "oogle.Cloud.AIPlatform.V1Beta1\312\002\037Google\\"
-          + "Cloud\\AIPlatform\\V1beta1\352\002\"Google::Cloud"
-          + "::AIPlatform::V1beta1b\006proto3"
+          + "ModelMonitoringObjectiveConfig\"\226\001\n\'Model"
+          + "DeploymentMonitoringScheduleConfig\0228\n\020mo"
+          + "nitor_interval\030\001 \001(\0132\031.google.protobuf.D"
+          + "urationB\003\340A\002\0221\n\016monitor_window\030\002 \001(\0132\031.g"
+          + "oogle.protobuf.Duration\"\305\004\n\035ModelMonitor"
+          + "ingStatsAnomalies\022Z\n\tobjective\030\001 \001(\0162G.g"
+          + "oogle.cloud.aiplatform.v1beta1.ModelDepl"
+          + "oymentMonitoringObjectiveType\022\031\n\021deploye"
+          + "d_model_id\030\002 \001(\t\022\025\n\ranomaly_count\030\003 \001(\005\022"
+          + "s\n\rfeature_stats\030\004 \003(\0132\\.google.cloud.ai"
+          + "platform.v1beta1.ModelMonitoringStatsAno"
+          + "malies.FeatureHistoricStatsAnomalies\032\240\002\n"
+          + "\035FeatureHistoricStatsAnomalies\022\034\n\024featur"
+          + "e_display_name\030\001 \001(\t\022C\n\tthreshold\030\003 \001(\0132"
+          + "0.google.cloud.aiplatform.v1beta1.Thresh"
+          + "oldConfig\022L\n\016training_stats\030\004 \001(\01324.goog"
+          + "le.cloud.aiplatform.v1beta1.FeatureStats"
+          + "Anomaly\022N\n\020prediction_stats\030\005 \003(\01324.goog"
+          + "le.cloud.aiplatform.v1beta1.FeatureStats"
+          + "Anomaly*\316\001\n&ModelDeploymentMonitoringObj"
+          + "ectiveType\022:\n6MODEL_DEPLOYMENT_MONITORIN"
+          + "G_OBJECTIVE_TYPE_UNSPECIFIED\020\000\022\024\n\020RAW_FE"
+          + "ATURE_SKEW\020\001\022\025\n\021RAW_FEATURE_DRIFT\020\002\022\034\n\030F"
+          + "EATURE_ATTRIBUTION_SKEW\020\003\022\035\n\031FEATURE_ATT"
+          + "RIBUTION_DRIFT\020\004B\376\001\n#com.google.cloud.ai"
+          + "platform.v1beta1B!ModelDeploymentMonitor"
+          + "ingJobProtoP\001ZIgoogle.golang.org/genprot"
+          + "o/googleapis/cloud/aiplatform/v1beta1;ai"
+          + "platform\252\002\037Google.Cloud.AIPlatform.V1Bet"
+          + "a1\312\002\037Google\\Cloud\\AIPlatform\\V1beta1\352\002\"G"
+          + "oogle::Cloud::AIPlatform::V1beta1b\006proto"
+          + "3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
@@ -268,7 +270,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_ModelDeploymentMonitoringScheduleConfig_descriptor,
             new java.lang.String[] {
-              "MonitorInterval",
+              "MonitorInterval", "MonitorWindow",
             });
     internal_static_google_cloud_aiplatform_v1beta1_ModelMonitoringStatsAnomalies_descriptor =
         getDescriptor().getMessageTypes().get(4);
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelDeploymentMonitoringScheduleConfig.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelDeploymentMonitoringScheduleConfig.java
index b7b309020..5e00cd06f 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelDeploymentMonitoringScheduleConfig.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelDeploymentMonitoringScheduleConfig.java
@@ -83,6 +83,21 @@ private ModelDeploymentMonitoringScheduleConfig(
                 monitorInterval_ = subBuilder.buildPartial();
               }
 
+              break;
+            }
+          case 18:
+            {
+              com.google.protobuf.Duration.Builder subBuilder = null;
+              if (monitorWindow_ != null) {
+                subBuilder = monitorWindow_.toBuilder();
+              }
+              monitorWindow_ =
+                  input.readMessage(com.google.protobuf.Duration.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(monitorWindow_);
+                monitorWindow_ = subBuilder.buildPartial();
+              }
+
               break;
             }
           default:
@@ -176,6 +191,75 @@ public com.google.protobuf.DurationOrBuilder getMonitorIntervalOrBuilder() {
     return getMonitorInterval();
   }
 
+  public static final int MONITOR_WINDOW_FIELD_NUMBER = 2;
+  private com.google.protobuf.Duration monitorWindow_;
+  /**
+   *
+   *
+   * <pre>
+   * The time window of the prediction data being included in each prediction
+   * dataset. This window specifies how long the data should be collected from
+   * historical model results for each run. If not set,
+   * [ModelDeploymentMonitoringScheduleConfig.monitor_interval][google.cloud.aiplatform.v1beta1.ModelDeploymentMonitoringScheduleConfig.monitor_interval] will be used.
+   * e.g. If currently the cutoff time is 2022-01-08 14:30:00 and the
+   * monitor_window is set to be 3600, then data from 2022-01-08 13:30:00
+   * to 2022-01-08 14:30:00 will be retrieved and aggregated to calculate the
+   * monitoring statistics.
+   * </pre>
+   *
+   * <code>.google.protobuf.Duration monitor_window = 2;</code>
+   *
+   * @return Whether the monitorWindow field is set.
+   */
+  @java.lang.Override
+  public boolean hasMonitorWindow() {
+    return monitorWindow_ != null;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * The time window of the prediction data being included in each prediction
+   * dataset. This window specifies how long the data should be collected from
+   * historical model results for each run. If not set,
+   * [ModelDeploymentMonitoringScheduleConfig.monitor_interval][google.cloud.aiplatform.v1beta1.ModelDeploymentMonitoringScheduleConfig.monitor_interval] will be used.
+   * e.g. If currently the cutoff time is 2022-01-08 14:30:00 and the
+   * monitor_window is set to be 3600, then data from 2022-01-08 13:30:00
+   * to 2022-01-08 14:30:00 will be retrieved and aggregated to calculate the
+   * monitoring statistics.
+   * </pre>
+   *
+   * <code>.google.protobuf.Duration monitor_window = 2;</code>
+   *
+   * @return The monitorWindow.
+   */
+  @java.lang.Override
+  public com.google.protobuf.Duration getMonitorWindow() {
+    return monitorWindow_ == null
+        ? com.google.protobuf.Duration.getDefaultInstance()
+        : monitorWindow_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * The time window of the prediction data being included in each prediction
+   * dataset. This window specifies how long the data should be collected from
+   * historical model results for each run. If not set,
+   * [ModelDeploymentMonitoringScheduleConfig.monitor_interval][google.cloud.aiplatform.v1beta1.ModelDeploymentMonitoringScheduleConfig.monitor_interval] will be used.
+   * e.g. If currently the cutoff time is 2022-01-08 14:30:00 and the
+   * monitor_window is set to be 3600, then data from 2022-01-08 13:30:00
+   * to 2022-01-08 14:30:00 will be retrieved and aggregated to calculate the
+   * monitoring statistics.
+   * </pre>
+   *
+   * <code>.google.protobuf.Duration monitor_window = 2;</code>
+   */
+  @java.lang.Override
+  public com.google.protobuf.DurationOrBuilder getMonitorWindowOrBuilder() {
+    return getMonitorWindow();
+  }
+
   private byte memoizedIsInitialized = -1;
 
   @java.lang.Override
@@ -193,6 +277,9 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (monitorInterval_ != null) {
       output.writeMessage(1, getMonitorInterval());
     }
+    if (monitorWindow_ != null) {
+      output.writeMessage(2, getMonitorWindow());
+    }
     unknownFields.writeTo(output);
   }
 
@@ -205,6 +292,9 @@ public int getSerializedSize() {
     if (monitorInterval_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getMonitorInterval());
     }
+    if (monitorWindow_ != null) {
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getMonitorWindow());
+    }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
     return size;
@@ -226,6 +316,10 @@ public boolean equals(final java.lang.Object obj) {
     if (hasMonitorInterval()) {
       if (!getMonitorInterval().equals(other.getMonitorInterval())) return false;
     }
+    if (hasMonitorWindow() != other.hasMonitorWindow()) return false;
+    if (hasMonitorWindow()) {
+      if (!getMonitorWindow().equals(other.getMonitorWindow())) return false;
+    }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -241,6 +335,10 @@ public int hashCode() {
       hash = (37 * hash) + MONITOR_INTERVAL_FIELD_NUMBER;
       hash = (53 * hash) + getMonitorInterval().hashCode();
     }
+    if (hasMonitorWindow()) {
+      hash = (37 * hash) + MONITOR_WINDOW_FIELD_NUMBER;
+      hash = (53 * hash) + getMonitorWindow().hashCode();
+    }
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
@@ -401,6 +499,12 @@ public Builder clear() {
         monitorInterval_ = null;
         monitorIntervalBuilder_ = null;
       }
+      if (monitorWindowBuilder_ == null) {
+        monitorWindow_ = null;
+      } else {
+        monitorWindow_ = null;
+        monitorWindowBuilder_ = null;
+      }
       return this;
     }
 
@@ -437,6 +541,11 @@ public com.google.cloud.aiplatform.v1beta1.ModelDeploymentMonitoringScheduleConf
       } else {
         result.monitorInterval_ = monitorIntervalBuilder_.build();
       }
+      if (monitorWindowBuilder_ == null) {
+        result.monitorWindow_ = monitorWindow_;
+      } else {
+        result.monitorWindow_ = monitorWindowBuilder_.build();
+      }
       onBuilt();
       return result;
     }
@@ -494,6 +603,9 @@ public Builder mergeFrom(
       if (other.hasMonitorInterval()) {
         mergeMonitorInterval(other.getMonitorInterval());
       }
+      if (other.hasMonitorWindow()) {
+        mergeMonitorWindow(other.getMonitorWindow());
+      }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
       return this;
@@ -738,6 +850,254 @@ public com.google.protobuf.DurationOrBuilder getMonitorIntervalOrBuilder() {
       return monitorIntervalBuilder_;
     }
 
+    private com.google.protobuf.Duration monitorWindow_;
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Duration,
+            com.google.protobuf.Duration.Builder,
+            com.google.protobuf.DurationOrBuilder>
+        monitorWindowBuilder_;
+    /**
+     *
+     *
+     * <pre>
+     * The time window of the prediction data being included in each prediction
+     * dataset. This window specifies how long the data should be collected from
+     * historical model results for each run. If not set,
+     * [ModelDeploymentMonitoringScheduleConfig.monitor_interval][google.cloud.aiplatform.v1beta1.ModelDeploymentMonitoringScheduleConfig.monitor_interval] will be used.
+     * e.g. If currently the cutoff time is 2022-01-08 14:30:00 and the
+     * monitor_window is set to be 3600, then data from 2022-01-08 13:30:00
+     * to 2022-01-08 14:30:00 will be retrieved and aggregated to calculate the
+     * monitoring statistics.
+     * </pre>
+     *
+     * <code>.google.protobuf.Duration monitor_window = 2;</code>
+     *
+     * @return Whether the monitorWindow field is set.
+     */
+    public boolean hasMonitorWindow() {
+      return monitorWindowBuilder_ != null || monitorWindow_ != null;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The time window of the prediction data being included in each prediction
+     * dataset. This window specifies how long the data should be collected from
+     * historical model results for each run. If not set,
+     * [ModelDeploymentMonitoringScheduleConfig.monitor_interval][google.cloud.aiplatform.v1beta1.ModelDeploymentMonitoringScheduleConfig.monitor_interval] will be used.
+     * e.g. If currently the cutoff time is 2022-01-08 14:30:00 and the
+     * monitor_window is set to be 3600, then data from 2022-01-08 13:30:00
+     * to 2022-01-08 14:30:00 will be retrieved and aggregated to calculate the
+     * monitoring statistics.
+     * </pre>
+     *
+     * <code>.google.protobuf.Duration monitor_window = 2;</code>
+     *
+     * @return The monitorWindow.
+     */
+    public com.google.protobuf.Duration getMonitorWindow() {
+      if (monitorWindowBuilder_ == null) {
+        return monitorWindow_ == null
+            ? com.google.protobuf.Duration.getDefaultInstance()
+            : monitorWindow_;
+      } else {
+        return monitorWindowBuilder_.getMessage();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The time window of the prediction data being included in each prediction
+     * dataset. This window specifies how long the data should be collected from
+     * historical model results for each run. If not set,
+     * [ModelDeploymentMonitoringScheduleConfig.monitor_interval][google.cloud.aiplatform.v1beta1.ModelDeploymentMonitoringScheduleConfig.monitor_interval] will be used.
+     * e.g. If currently the cutoff time is 2022-01-08 14:30:00 and the
+     * monitor_window is set to be 3600, then data from 2022-01-08 13:30:00
+     * to 2022-01-08 14:30:00 will be retrieved and aggregated to calculate the
+     * monitoring statistics.
+     * </pre>
+     *
+     * <code>.google.protobuf.Duration monitor_window = 2;</code>
+     */
+    public Builder setMonitorWindow(com.google.protobuf.Duration value) {
+      if (monitorWindowBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        monitorWindow_ = value;
+        onChanged();
+      } else {
+        monitorWindowBuilder_.setMessage(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The time window of the prediction data being included in each prediction
+     * dataset. This window specifies how long the data should be collected from
+     * historical model results for each run. If not set,
+     * [ModelDeploymentMonitoringScheduleConfig.monitor_interval][google.cloud.aiplatform.v1beta1.ModelDeploymentMonitoringScheduleConfig.monitor_interval] will be used.
+     * e.g. If currently the cutoff time is 2022-01-08 14:30:00 and the
+     * monitor_window is set to be 3600, then data from 2022-01-08 13:30:00
+     * to 2022-01-08 14:30:00 will be retrieved and aggregated to calculate the
+     * monitoring statistics.
+     * </pre>
+     *
+     * <code>.google.protobuf.Duration monitor_window = 2;</code>
+     */
+    public Builder setMonitorWindow(com.google.protobuf.Duration.Builder builderForValue) {
+      if (monitorWindowBuilder_ == null) {
+        monitorWindow_ = builderForValue.build();
+        onChanged();
+      } else {
+        monitorWindowBuilder_.setMessage(builderForValue.build());
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The time window of the prediction data being included in each prediction
+     * dataset. This window specifies how long the data should be collected from
+     * historical model results for each run. If not set,
+     * [ModelDeploymentMonitoringScheduleConfig.monitor_interval][google.cloud.aiplatform.v1beta1.ModelDeploymentMonitoringScheduleConfig.monitor_interval] will be used.
+     * e.g. If currently the cutoff time is 2022-01-08 14:30:00 and the
+     * monitor_window is set to be 3600, then data from 2022-01-08 13:30:00
+     * to 2022-01-08 14:30:00 will be retrieved and aggregated to calculate the
+     * monitoring statistics.
+     * </pre>
+     *
+     * <code>.google.protobuf.Duration monitor_window = 2;</code>
+     */
+    public Builder mergeMonitorWindow(com.google.protobuf.Duration value) {
+      if (monitorWindowBuilder_ == null) {
+        if (monitorWindow_ != null) {
+          monitorWindow_ =
+              com.google.protobuf.Duration.newBuilder(monitorWindow_)
+                  .mergeFrom(value)
+                  .buildPartial();
+        } else {
+          monitorWindow_ = value;
+        }
+        onChanged();
+      } else {
+        monitorWindowBuilder_.mergeFrom(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The time window of the prediction data being included in each prediction
+     * dataset. This window specifies how long the data should be collected from
+     * historical model results for each run. If not set,
+     * [ModelDeploymentMonitoringScheduleConfig.monitor_interval][google.cloud.aiplatform.v1beta1.ModelDeploymentMonitoringScheduleConfig.monitor_interval] will be used.
+     * e.g. If currently the cutoff time is 2022-01-08 14:30:00 and the
+     * monitor_window is set to be 3600, then data from 2022-01-08 13:30:00
+     * to 2022-01-08 14:30:00 will be retrieved and aggregated to calculate the
+     * monitoring statistics.
+     * </pre>
+     *
+     * <code>.google.protobuf.Duration monitor_window = 2;</code>
+     */
+    public Builder clearMonitorWindow() {
+      if (monitorWindowBuilder_ == null) {
+        monitorWindow_ = null;
+        onChanged();
+      } else {
+        monitorWindow_ = null;
+        monitorWindowBuilder_ = null;
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The time window of the prediction data being included in each prediction
+     * dataset. This window specifies how long the data should be collected from
+     * historical model results for each run. If not set,
+     * [ModelDeploymentMonitoringScheduleConfig.monitor_interval][google.cloud.aiplatform.v1beta1.ModelDeploymentMonitoringScheduleConfig.monitor_interval] will be used.
+     * e.g. If currently the cutoff time is 2022-01-08 14:30:00 and the
+     * monitor_window is set to be 3600, then data from 2022-01-08 13:30:00
+     * to 2022-01-08 14:30:00 will be retrieved and aggregated to calculate the
+     * monitoring statistics.
+     * </pre>
+     *
+     * <code>.google.protobuf.Duration monitor_window = 2;</code>
+     */
+    public com.google.protobuf.Duration.Builder getMonitorWindowBuilder() {
+
+      onChanged();
+      return getMonitorWindowFieldBuilder().getBuilder();
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The time window of the prediction data being included in each prediction
+     * dataset. This window specifies how long the data should be collected from
+     * historical model results for each run. If not set,
+     * [ModelDeploymentMonitoringScheduleConfig.monitor_interval][google.cloud.aiplatform.v1beta1.ModelDeploymentMonitoringScheduleConfig.monitor_interval] will be used.
+     * e.g. If currently the cutoff time is 2022-01-08 14:30:00 and the
+     * monitor_window is set to be 3600, then data from 2022-01-08 13:30:00
+     * to 2022-01-08 14:30:00 will be retrieved and aggregated to calculate the
+     * monitoring statistics.
+     * </pre>
+     *
+     * <code>.google.protobuf.Duration monitor_window = 2;</code>
+     */
+    public com.google.protobuf.DurationOrBuilder getMonitorWindowOrBuilder() {
+      if (monitorWindowBuilder_ != null) {
+        return monitorWindowBuilder_.getMessageOrBuilder();
+      } else {
+        return monitorWindow_ == null
+            ? com.google.protobuf.Duration.getDefaultInstance()
+            : monitorWindow_;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The time window of the prediction data being included in each prediction
+     * dataset. This window specifies how long the data should be collected from
+     * historical model results for each run. If not set,
+     * [ModelDeploymentMonitoringScheduleConfig.monitor_interval][google.cloud.aiplatform.v1beta1.ModelDeploymentMonitoringScheduleConfig.monitor_interval] will be used.
+     * e.g. If currently the cutoff time is 2022-01-08 14:30:00 and the
+     * monitor_window is set to be 3600, then data from 2022-01-08 13:30:00
+     * to 2022-01-08 14:30:00 will be retrieved and aggregated to calculate the
+     * monitoring statistics.
+     * </pre>
+     *
+     * <code>.google.protobuf.Duration monitor_window = 2;</code>
+     */
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Duration,
+            com.google.protobuf.Duration.Builder,
+            com.google.protobuf.DurationOrBuilder>
+        getMonitorWindowFieldBuilder() {
+      if (monitorWindowBuilder_ == null) {
+        monitorWindowBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.protobuf.Duration,
+                com.google.protobuf.Duration.Builder,
+                com.google.protobuf.DurationOrBuilder>(
+                getMonitorWindow(), getParentForChildren(), isClean());
+        monitorWindow_ = null;
+      }
+      return monitorWindowBuilder_;
+    }
+
     @java.lang.Override
     public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelDeploymentMonitoringScheduleConfigOrBuilder.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelDeploymentMonitoringScheduleConfigOrBuilder.java
index 33914287f..db1bb96a9 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelDeploymentMonitoringScheduleConfigOrBuilder.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelDeploymentMonitoringScheduleConfigOrBuilder.java
@@ -63,4 +63,60 @@ public interface ModelDeploymentMonitoringScheduleConfigOrBuilder
    * </code>
    */
   com.google.protobuf.DurationOrBuilder getMonitorIntervalOrBuilder();
+
+  /**
+   *
+   *
+   * <pre>
+   * The time window of the prediction data being included in each prediction
+   * dataset. This window specifies how long the data should be collected from
+   * historical model results for each run. If not set,
+   * [ModelDeploymentMonitoringScheduleConfig.monitor_interval][google.cloud.aiplatform.v1beta1.ModelDeploymentMonitoringScheduleConfig.monitor_interval] will be used.
+   * e.g. If currently the cutoff time is 2022-01-08 14:30:00 and the
+   * monitor_window is set to be 3600, then data from 2022-01-08 13:30:00
+   * to 2022-01-08 14:30:00 will be retrieved and aggregated to calculate the
+   * monitoring statistics.
+   * </pre>
+   *
+   * <code>.google.protobuf.Duration monitor_window = 2;</code>
+   *
+   * @return Whether the monitorWindow field is set.
+   */
+  boolean hasMonitorWindow();
+  /**
+   *
+   *
+   * <pre>
+   * The time window of the prediction data being included in each prediction
+   * dataset. This window specifies how long the data should be collected from
+   * historical model results for each run. If not set,
+   * [ModelDeploymentMonitoringScheduleConfig.monitor_interval][google.cloud.aiplatform.v1beta1.ModelDeploymentMonitoringScheduleConfig.monitor_interval] will be used.
+   * e.g. If currently the cutoff time is 2022-01-08 14:30:00 and the
+   * monitor_window is set to be 3600, then data from 2022-01-08 13:30:00
+   * to 2022-01-08 14:30:00 will be retrieved and aggregated to calculate the
+   * monitoring statistics.
+   * </pre>
+   *
+   * <code>.google.protobuf.Duration monitor_window = 2;</code>
+   *
+   * @return The monitorWindow.
+   */
+  com.google.protobuf.Duration getMonitorWindow();
+  /**
+   *
+   *
+   * <pre>
+   * The time window of the prediction data being included in each prediction
+   * dataset. This window specifies how long the data should be collected from
+   * historical model results for each run. If not set,
+   * [ModelDeploymentMonitoringScheduleConfig.monitor_interval][google.cloud.aiplatform.v1beta1.ModelDeploymentMonitoringScheduleConfig.monitor_interval] will be used.
+   * e.g. If currently the cutoff time is 2022-01-08 14:30:00 and the
+   * monitor_window is set to be 3600, then data from 2022-01-08 13:30:00
+   * to 2022-01-08 14:30:00 will be retrieved and aggregated to calculate the
+   * monitoring statistics.
+   * </pre>
+   *
+   * <code>.google.protobuf.Duration monitor_window = 2;</code>
+   */
+  com.google.protobuf.DurationOrBuilder getMonitorWindowOrBuilder();
 }
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelEvaluation.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelEvaluation.java
index 2fad6e167..11a977800 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelEvaluation.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelEvaluation.java
@@ -40,6 +40,7 @@ private ModelEvaluation(com.google.protobuf.GeneratedMessageV3.Builder<?> builde
 
   private ModelEvaluation() {
     name_ = "";
+    displayName_ = "";
     metricsSchemaUri_ = "";
     sliceDimensions_ = com.google.protobuf.LazyStringArrayList.EMPTY;
     explanationSpecs_ = java.util.Collections.emptyList();
@@ -161,6 +162,27 @@ private ModelEvaluation(
                       extensionRegistry));
               break;
             }
+          case 82:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
+
+              displayName_ = s;
+              break;
+            }
+          case 90:
+            {
+              com.google.protobuf.Value.Builder subBuilder = null;
+              if (metadata_ != null) {
+                subBuilder = metadata_.toBuilder();
+              }
+              metadata_ = input.readMessage(com.google.protobuf.Value.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(metadata_);
+                metadata_ = subBuilder.buildPartial();
+              }
+
+              break;
+            }
           default:
             {
               if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
@@ -1279,6 +1301,55 @@ public com.google.protobuf.ByteString getNameBytes() {
     }
   }
 
+  public static final int DISPLAY_NAME_FIELD_NUMBER = 10;
+  private volatile java.lang.Object displayName_;
+  /**
+   *
+   *
+   * <pre>
+   * The display name of the ModelEvaluation.
+   * </pre>
+   *
+   * <code>string display_name = 10;</code>
+   *
+   * @return The displayName.
+   */
+  @java.lang.Override
+  public java.lang.String getDisplayName() {
+    java.lang.Object ref = displayName_;
+    if (ref instanceof java.lang.String) {
+      return (java.lang.String) ref;
+    } else {
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      java.lang.String s = bs.toStringUtf8();
+      displayName_ = s;
+      return s;
+    }
+  }
+  /**
+   *
+   *
+   * <pre>
+   * The display name of the ModelEvaluation.
+   * </pre>
+   *
+   * <code>string display_name = 10;</code>
+   *
+   * @return The bytes for displayName.
+   */
+  @java.lang.Override
+  public com.google.protobuf.ByteString getDisplayNameBytes() {
+    java.lang.Object ref = displayName_;
+    if (ref instanceof java.lang.String) {
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      displayName_ = b;
+      return b;
+    } else {
+      return (com.google.protobuf.ByteString) ref;
+    }
+  }
+
   public static final int METRICS_SCHEMA_URI_FIELD_NUMBER = 2;
   private volatile java.lang.Object metricsSchemaUri_;
   /**
@@ -1653,6 +1724,61 @@ public int getExplanationSpecsCount() {
     return explanationSpecs_.get(index);
   }
 
+  public static final int METADATA_FIELD_NUMBER = 11;
+  private com.google.protobuf.Value metadata_;
+  /**
+   *
+   *
+   * <pre>
+   * The metadata of the ModelEvaluation.
+   * For the ModelEvaluation uploaded from Managed Pipeline, metadata contains a
+   * structured value with keys of "pipeline_job_id", "evaluation_dataset_type",
+   * "evaluation_dataset_path".
+   * </pre>
+   *
+   * <code>.google.protobuf.Value metadata = 11;</code>
+   *
+   * @return Whether the metadata field is set.
+   */
+  @java.lang.Override
+  public boolean hasMetadata() {
+    return metadata_ != null;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * The metadata of the ModelEvaluation.
+   * For the ModelEvaluation uploaded from Managed Pipeline, metadata contains a
+   * structured value with keys of "pipeline_job_id", "evaluation_dataset_type",
+   * "evaluation_dataset_path".
+   * </pre>
+   *
+   * <code>.google.protobuf.Value metadata = 11;</code>
+   *
+   * @return The metadata.
+   */
+  @java.lang.Override
+  public com.google.protobuf.Value getMetadata() {
+    return metadata_ == null ? com.google.protobuf.Value.getDefaultInstance() : metadata_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * The metadata of the ModelEvaluation.
+   * For the ModelEvaluation uploaded from Managed Pipeline, metadata contains a
+   * structured value with keys of "pipeline_job_id", "evaluation_dataset_type",
+   * "evaluation_dataset_path".
+   * </pre>
+   *
+   * <code>.google.protobuf.Value metadata = 11;</code>
+   */
+  @java.lang.Override
+  public com.google.protobuf.ValueOrBuilder getMetadataOrBuilder() {
+    return getMetadata();
+  }
+
   private byte memoizedIsInitialized = -1;
 
   @java.lang.Override
@@ -1688,6 +1814,12 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     for (int i = 0; i < explanationSpecs_.size(); i++) {
       output.writeMessage(9, explanationSpecs_.get(i));
     }
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(displayName_)) {
+      com.google.protobuf.GeneratedMessageV3.writeString(output, 10, displayName_);
+    }
+    if (metadata_ != null) {
+      output.writeMessage(11, getMetadata());
+    }
     unknownFields.writeTo(output);
   }
 
@@ -1723,6 +1855,12 @@ public int getSerializedSize() {
     for (int i = 0; i < explanationSpecs_.size(); i++) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(9, explanationSpecs_.get(i));
     }
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(displayName_)) {
+      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(10, displayName_);
+    }
+    if (metadata_ != null) {
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(11, getMetadata());
+    }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
     return size;
@@ -1740,6 +1878,7 @@ public boolean equals(final java.lang.Object obj) {
         (com.google.cloud.aiplatform.v1beta1.ModelEvaluation) obj;
 
     if (!getName().equals(other.getName())) return false;
+    if (!getDisplayName().equals(other.getDisplayName())) return false;
     if (!getMetricsSchemaUri().equals(other.getMetricsSchemaUri())) return false;
     if (hasMetrics() != other.hasMetrics()) return false;
     if (hasMetrics()) {
@@ -1755,6 +1894,10 @@ public boolean equals(final java.lang.Object obj) {
       if (!getModelExplanation().equals(other.getModelExplanation())) return false;
     }
     if (!getExplanationSpecsList().equals(other.getExplanationSpecsList())) return false;
+    if (hasMetadata() != other.hasMetadata()) return false;
+    if (hasMetadata()) {
+      if (!getMetadata().equals(other.getMetadata())) return false;
+    }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -1768,6 +1911,8 @@ public int hashCode() {
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + NAME_FIELD_NUMBER;
     hash = (53 * hash) + getName().hashCode();
+    hash = (37 * hash) + DISPLAY_NAME_FIELD_NUMBER;
+    hash = (53 * hash) + getDisplayName().hashCode();
     hash = (37 * hash) + METRICS_SCHEMA_URI_FIELD_NUMBER;
     hash = (53 * hash) + getMetricsSchemaUri().hashCode();
     if (hasMetrics()) {
@@ -1790,6 +1935,10 @@ public int hashCode() {
       hash = (37 * hash) + EXPLANATION_SPECS_FIELD_NUMBER;
       hash = (53 * hash) + getExplanationSpecsList().hashCode();
     }
+    if (hasMetadata()) {
+      hash = (37 * hash) + METADATA_FIELD_NUMBER;
+      hash = (53 * hash) + getMetadata().hashCode();
+    }
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
@@ -1940,6 +2089,8 @@ public Builder clear() {
       super.clear();
       name_ = "";
 
+      displayName_ = "";
+
       metricsSchemaUri_ = "";
 
       if (metricsBuilder_ == null) {
@@ -1968,6 +2119,12 @@ public Builder clear() {
       } else {
         explanationSpecsBuilder_.clear();
       }
+      if (metadataBuilder_ == null) {
+        metadata_ = null;
+      } else {
+        metadata_ = null;
+        metadataBuilder_ = null;
+      }
       return this;
     }
 
@@ -1997,6 +2154,7 @@ public com.google.cloud.aiplatform.v1beta1.ModelEvaluation buildPartial() {
           new com.google.cloud.aiplatform.v1beta1.ModelEvaluation(this);
       int from_bitField0_ = bitField0_;
       result.name_ = name_;
+      result.displayName_ = displayName_;
       result.metricsSchemaUri_ = metricsSchemaUri_;
       if (metricsBuilder_ == null) {
         result.metrics_ = metrics_;
@@ -2027,6 +2185,11 @@ public com.google.cloud.aiplatform.v1beta1.ModelEvaluation buildPartial() {
       } else {
         result.explanationSpecs_ = explanationSpecsBuilder_.build();
       }
+      if (metadataBuilder_ == null) {
+        result.metadata_ = metadata_;
+      } else {
+        result.metadata_ = metadataBuilder_.build();
+      }
       onBuilt();
       return result;
     }
@@ -2081,6 +2244,10 @@ public Builder mergeFrom(com.google.cloud.aiplatform.v1beta1.ModelEvaluation oth
         name_ = other.name_;
         onChanged();
       }
+      if (!other.getDisplayName().isEmpty()) {
+        displayName_ = other.displayName_;
+        onChanged();
+      }
       if (!other.getMetricsSchemaUri().isEmpty()) {
         metricsSchemaUri_ = other.metricsSchemaUri_;
         onChanged();
@@ -2131,6 +2298,9 @@ public Builder mergeFrom(com.google.cloud.aiplatform.v1beta1.ModelEvaluation oth
           }
         }
       }
+      if (other.hasMetadata()) {
+        mergeMetadata(other.getMetadata());
+      }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
       return this;
@@ -2269,6 +2439,112 @@ public Builder setNameBytes(com.google.protobuf.ByteString value) {
       return this;
     }
 
+    private java.lang.Object displayName_ = "";
+    /**
+     *
+     *
+     * <pre>
+     * The display name of the ModelEvaluation.
+     * </pre>
+     *
+     * <code>string display_name = 10;</code>
+     *
+     * @return The displayName.
+     */
+    public java.lang.String getDisplayName() {
+      java.lang.Object ref = displayName_;
+      if (!(ref instanceof java.lang.String)) {
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        java.lang.String s = bs.toStringUtf8();
+        displayName_ = s;
+        return s;
+      } else {
+        return (java.lang.String) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The display name of the ModelEvaluation.
+     * </pre>
+     *
+     * <code>string display_name = 10;</code>
+     *
+     * @return The bytes for displayName.
+     */
+    public com.google.protobuf.ByteString getDisplayNameBytes() {
+      java.lang.Object ref = displayName_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        displayName_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The display name of the ModelEvaluation.
+     * </pre>
+     *
+     * <code>string display_name = 10;</code>
+     *
+     * @param value The displayName to set.
+     * @return This builder for chaining.
+     */
+    public Builder setDisplayName(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      displayName_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The display name of the ModelEvaluation.
+     * </pre>
+     *
+     * <code>string display_name = 10;</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearDisplayName() {
+
+      displayName_ = getDefaultInstance().getDisplayName();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The display name of the ModelEvaluation.
+     * </pre>
+     *
+     * <code>string display_name = 10;</code>
+     *
+     * @param value The bytes for displayName to set.
+     * @return This builder for chaining.
+     */
+    public Builder setDisplayNameBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
+      displayName_ = value;
+      onChanged();
+      return this;
+    }
+
     private java.lang.Object metricsSchemaUri_ = "";
     /**
      *
@@ -3632,6 +3908,212 @@ public Builder removeExplanationSpecs(int index) {
       return explanationSpecsBuilder_;
     }
 
+    private com.google.protobuf.Value metadata_;
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Value,
+            com.google.protobuf.Value.Builder,
+            com.google.protobuf.ValueOrBuilder>
+        metadataBuilder_;
+    /**
+     *
+     *
+     * <pre>
+     * The metadata of the ModelEvaluation.
+     * For the ModelEvaluation uploaded from Managed Pipeline, metadata contains a
+     * structured value with keys of "pipeline_job_id", "evaluation_dataset_type",
+     * "evaluation_dataset_path".
+     * </pre>
+     *
+     * <code>.google.protobuf.Value metadata = 11;</code>
+     *
+     * @return Whether the metadata field is set.
+     */
+    public boolean hasMetadata() {
+      return metadataBuilder_ != null || metadata_ != null;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The metadata of the ModelEvaluation.
+     * For the ModelEvaluation uploaded from Managed Pipeline, metadata contains a
+     * structured value with keys of "pipeline_job_id", "evaluation_dataset_type",
+     * "evaluation_dataset_path".
+     * </pre>
+     *
+     * <code>.google.protobuf.Value metadata = 11;</code>
+     *
+     * @return The metadata.
+     */
+    public com.google.protobuf.Value getMetadata() {
+      if (metadataBuilder_ == null) {
+        return metadata_ == null ? com.google.protobuf.Value.getDefaultInstance() : metadata_;
+      } else {
+        return metadataBuilder_.getMessage();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The metadata of the ModelEvaluation.
+     * For the ModelEvaluation uploaded from Managed Pipeline, metadata contains a
+     * structured value with keys of "pipeline_job_id", "evaluation_dataset_type",
+     * "evaluation_dataset_path".
+     * </pre>
+     *
+     * <code>.google.protobuf.Value metadata = 11;</code>
+     */
+    public Builder setMetadata(com.google.protobuf.Value value) {
+      if (metadataBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        metadata_ = value;
+        onChanged();
+      } else {
+        metadataBuilder_.setMessage(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The metadata of the ModelEvaluation.
+     * For the ModelEvaluation uploaded from Managed Pipeline, metadata contains a
+     * structured value with keys of "pipeline_job_id", "evaluation_dataset_type",
+     * "evaluation_dataset_path".
+     * </pre>
+     *
+     * <code>.google.protobuf.Value metadata = 11;</code>
+     */
+    public Builder setMetadata(com.google.protobuf.Value.Builder builderForValue) {
+      if (metadataBuilder_ == null) {
+        metadata_ = builderForValue.build();
+        onChanged();
+      } else {
+        metadataBuilder_.setMessage(builderForValue.build());
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The metadata of the ModelEvaluation.
+     * For the ModelEvaluation uploaded from Managed Pipeline, metadata contains a
+     * structured value with keys of "pipeline_job_id", "evaluation_dataset_type",
+     * "evaluation_dataset_path".
+     * </pre>
+     *
+     * <code>.google.protobuf.Value metadata = 11;</code>
+     */
+    public Builder mergeMetadata(com.google.protobuf.Value value) {
+      if (metadataBuilder_ == null) {
+        if (metadata_ != null) {
+          metadata_ =
+              com.google.protobuf.Value.newBuilder(metadata_).mergeFrom(value).buildPartial();
+        } else {
+          metadata_ = value;
+        }
+        onChanged();
+      } else {
+        metadataBuilder_.mergeFrom(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The metadata of the ModelEvaluation.
+     * For the ModelEvaluation uploaded from Managed Pipeline, metadata contains a
+     * structured value with keys of "pipeline_job_id", "evaluation_dataset_type",
+     * "evaluation_dataset_path".
+     * </pre>
+     *
+     * <code>.google.protobuf.Value metadata = 11;</code>
+     */
+    public Builder clearMetadata() {
+      if (metadataBuilder_ == null) {
+        metadata_ = null;
+        onChanged();
+      } else {
+        metadata_ = null;
+        metadataBuilder_ = null;
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The metadata of the ModelEvaluation.
+     * For the ModelEvaluation uploaded from Managed Pipeline, metadata contains a
+     * structured value with keys of "pipeline_job_id", "evaluation_dataset_type",
+     * "evaluation_dataset_path".
+     * </pre>
+     *
+     * <code>.google.protobuf.Value metadata = 11;</code>
+     */
+    public com.google.protobuf.Value.Builder getMetadataBuilder() {
+
+      onChanged();
+      return getMetadataFieldBuilder().getBuilder();
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The metadata of the ModelEvaluation.
+     * For the ModelEvaluation uploaded from Managed Pipeline, metadata contains a
+     * structured value with keys of "pipeline_job_id", "evaluation_dataset_type",
+     * "evaluation_dataset_path".
+     * </pre>
+     *
+     * <code>.google.protobuf.Value metadata = 11;</code>
+     */
+    public com.google.protobuf.ValueOrBuilder getMetadataOrBuilder() {
+      if (metadataBuilder_ != null) {
+        return metadataBuilder_.getMessageOrBuilder();
+      } else {
+        return metadata_ == null ? com.google.protobuf.Value.getDefaultInstance() : metadata_;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The metadata of the ModelEvaluation.
+     * For the ModelEvaluation uploaded from Managed Pipeline, metadata contains a
+     * structured value with keys of "pipeline_job_id", "evaluation_dataset_type",
+     * "evaluation_dataset_path".
+     * </pre>
+     *
+     * <code>.google.protobuf.Value metadata = 11;</code>
+     */
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Value,
+            com.google.protobuf.Value.Builder,
+            com.google.protobuf.ValueOrBuilder>
+        getMetadataFieldBuilder() {
+      if (metadataBuilder_ == null) {
+        metadataBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.protobuf.Value,
+                com.google.protobuf.Value.Builder,
+                com.google.protobuf.ValueOrBuilder>(
+                getMetadata(), getParentForChildren(), isClean());
+        metadata_ = null;
+      }
+      return metadataBuilder_;
+    }
+
     @java.lang.Override
     public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelEvaluationName.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelEvaluationName.java
index d577342db..f9f3194cf 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelEvaluationName.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelEvaluationName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelEvaluationOrBuilder.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelEvaluationOrBuilder.java
index bd8c30eb7..32043c799 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelEvaluationOrBuilder.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelEvaluationOrBuilder.java
@@ -48,6 +48,31 @@ public interface ModelEvaluationOrBuilder
    */
   com.google.protobuf.ByteString getNameBytes();
 
+  /**
+   *
+   *
+   * <pre>
+   * The display name of the ModelEvaluation.
+   * </pre>
+   *
+   * <code>string display_name = 10;</code>
+   *
+   * @return The displayName.
+   */
+  java.lang.String getDisplayName();
+  /**
+   *
+   *
+   * <pre>
+   * The display name of the ModelEvaluation.
+   * </pre>
+   *
+   * <code>string display_name = 10;</code>
+   *
+   * @return The bytes for displayName.
+   */
+  com.google.protobuf.ByteString getDisplayNameBytes();
+
   /**
    *
    *
@@ -331,4 +356,48 @@ public interface ModelEvaluationOrBuilder
    */
   com.google.cloud.aiplatform.v1beta1.ModelEvaluation.ModelEvaluationExplanationSpecOrBuilder
       getExplanationSpecsOrBuilder(int index);
+
+  /**
+   *
+   *
+   * <pre>
+   * The metadata of the ModelEvaluation.
+   * For the ModelEvaluation uploaded from Managed Pipeline, metadata contains a
+   * structured value with keys of "pipeline_job_id", "evaluation_dataset_type",
+   * "evaluation_dataset_path".
+   * </pre>
+   *
+   * <code>.google.protobuf.Value metadata = 11;</code>
+   *
+   * @return Whether the metadata field is set.
+   */
+  boolean hasMetadata();
+  /**
+   *
+   *
+   * <pre>
+   * The metadata of the ModelEvaluation.
+   * For the ModelEvaluation uploaded from Managed Pipeline, metadata contains a
+   * structured value with keys of "pipeline_job_id", "evaluation_dataset_type",
+   * "evaluation_dataset_path".
+   * </pre>
+   *
+   * <code>.google.protobuf.Value metadata = 11;</code>
+   *
+   * @return The metadata.
+   */
+  com.google.protobuf.Value getMetadata();
+  /**
+   *
+   *
+   * <pre>
+   * The metadata of the ModelEvaluation.
+   * For the ModelEvaluation uploaded from Managed Pipeline, metadata contains a
+   * structured value with keys of "pipeline_job_id", "evaluation_dataset_type",
+   * "evaluation_dataset_path".
+   * </pre>
+   *
+   * <code>.google.protobuf.Value metadata = 11;</code>
+   */
+  com.google.protobuf.ValueOrBuilder getMetadataOrBuilder();
 }
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelEvaluationProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelEvaluationProto.java
index 17073cb6b..0423d487c 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelEvaluationProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelEvaluationProto.java
@@ -50,29 +50,31 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "to\032\031google/api/resource.proto\0321google/cl"
           + "oud/aiplatform/v1beta1/explanation.proto"
           + "\032\034google/protobuf/struct.proto\032\037google/p"
-          + "rotobuf/timestamp.proto\"\375\004\n\017ModelEvaluat"
-          + "ion\022\021\n\004name\030\001 \001(\tB\003\340A\003\022\032\n\022metrics_schema"
-          + "_uri\030\002 \001(\t\022\'\n\007metrics\030\003 \001(\0132\026.google.pro"
-          + "tobuf.Value\0224\n\013create_time\030\004 \001(\0132\032.googl"
-          + "e.protobuf.TimestampB\003\340A\003\022\030\n\020slice_dimen"
-          + "sions\030\005 \003(\t\022L\n\021model_explanation\030\010 \001(\01321"
-          + ".google.cloud.aiplatform.v1beta1.ModelEx"
-          + "planation\022j\n\021explanation_specs\030\t \003(\0132O.g"
-          + "oogle.cloud.aiplatform.v1beta1.ModelEval"
-          + "uation.ModelEvaluationExplanationSpec\032\206\001"
-          + "\n\036ModelEvaluationExplanationSpec\022\030\n\020expl"
-          + "anation_type\030\001 \001(\t\022J\n\020explanation_spec\030\002"
-          + " \001(\01320.google.cloud.aiplatform.v1beta1.E"
-          + "xplanationSpec:\177\352A|\n)aiplatform.googleap"
-          + "is.com/ModelEvaluation\022Oprojects/{projec"
-          + "t}/locations/{location}/models/{model}/e"
-          + "valuations/{evaluation}B\361\001\n#com.google.c"
-          + "loud.aiplatform.v1beta1B\024ModelEvaluation"
-          + "ProtoP\001ZIgoogle.golang.org/genproto/goog"
-          + "leapis/cloud/aiplatform/v1beta1;aiplatfo"
-          + "rm\252\002\037Google.Cloud.AIPlatform.V1Beta1\312\002\037G"
-          + "oogle\\Cloud\\AIPlatform\\V1beta1\352\002\"Google:"
-          + ":Cloud::AIPlatform::V1beta1b\006proto3"
+          + "rotobuf/timestamp.proto\"\275\005\n\017ModelEvaluat"
+          + "ion\022\021\n\004name\030\001 \001(\tB\003\340A\003\022\024\n\014display_name\030\n"
+          + " \001(\t\022\032\n\022metrics_schema_uri\030\002 \001(\t\022\'\n\007metr"
+          + "ics\030\003 \001(\0132\026.google.protobuf.Value\0224\n\013cre"
+          + "ate_time\030\004 \001(\0132\032.google.protobuf.Timesta"
+          + "mpB\003\340A\003\022\030\n\020slice_dimensions\030\005 \003(\t\022L\n\021mod"
+          + "el_explanation\030\010 \001(\01321.google.cloud.aipl"
+          + "atform.v1beta1.ModelExplanation\022j\n\021expla"
+          + "nation_specs\030\t \003(\0132O.google.cloud.aiplat"
+          + "form.v1beta1.ModelEvaluation.ModelEvalua"
+          + "tionExplanationSpec\022(\n\010metadata\030\013 \001(\0132\026."
+          + "google.protobuf.Value\032\206\001\n\036ModelEvaluatio"
+          + "nExplanationSpec\022\030\n\020explanation_type\030\001 \001"
+          + "(\t\022J\n\020explanation_spec\030\002 \001(\01320.google.cl"
+          + "oud.aiplatform.v1beta1.ExplanationSpec:\177"
+          + "\352A|\n)aiplatform.googleapis.com/ModelEval"
+          + "uation\022Oprojects/{project}/locations/{lo"
+          + "cation}/models/{model}/evaluations/{eval"
+          + "uation}B\361\001\n#com.google.cloud.aiplatform."
+          + "v1beta1B\024ModelEvaluationProtoP\001ZIgoogle."
+          + "golang.org/genproto/googleapis/cloud/aip"
+          + "latform/v1beta1;aiplatform\252\002\037Google.Clou"
+          + "d.AIPlatform.V1Beta1\312\002\037Google\\Cloud\\AIPl"
+          + "atform\\V1beta1\352\002\"Google::Cloud::AIPlatfo"
+          + "rm::V1beta1b\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
@@ -91,12 +93,14 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
             internal_static_google_cloud_aiplatform_v1beta1_ModelEvaluation_descriptor,
             new java.lang.String[] {
               "Name",
+              "DisplayName",
               "MetricsSchemaUri",
               "Metrics",
               "CreateTime",
               "SliceDimensions",
               "ModelExplanation",
               "ExplanationSpecs",
+              "Metadata",
             });
     internal_static_google_cloud_aiplatform_v1beta1_ModelEvaluation_ModelEvaluationExplanationSpec_descriptor =
         internal_static_google_cloud_aiplatform_v1beta1_ModelEvaluation_descriptor
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelEvaluationSliceName.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelEvaluationSliceName.java
index 588f34296..c9217f0c9 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelEvaluationSliceName.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelEvaluationSliceName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelMonitoringConfig.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelMonitoringConfig.java
new file mode 100644
index 000000000..e036b6a51
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelMonitoringConfig.java
@@ -0,0 +1,1537 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/aiplatform/v1beta1/model_monitoring.proto
+
+package com.google.cloud.aiplatform.v1beta1;
+
+/**
+ *
+ *
+ * <pre>
+ * Next ID: 5
+ * </pre>
+ *
+ * Protobuf type {@code google.cloud.aiplatform.v1beta1.ModelMonitoringConfig}
+ */
+public final class ModelMonitoringConfig extends com.google.protobuf.GeneratedMessageV3
+    implements
+    // @@protoc_insertion_point(message_implements:google.cloud.aiplatform.v1beta1.ModelMonitoringConfig)
+    ModelMonitoringConfigOrBuilder {
+  private static final long serialVersionUID = 0L;
+  // Use ModelMonitoringConfig.newBuilder() to construct.
+  private ModelMonitoringConfig(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+    super(builder);
+  }
+
+  private ModelMonitoringConfig() {
+    objectiveConfigs_ = java.util.Collections.emptyList();
+    analysisInstanceSchemaUri_ = "";
+  }
+
+  @java.lang.Override
+  @SuppressWarnings({"unused"})
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    return new ModelMonitoringConfig();
+  }
+
+  @java.lang.Override
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    return this.unknownFields;
+  }
+
+  private ModelMonitoringConfig(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    this();
+    if (extensionRegistry == null) {
+      throw new java.lang.NullPointerException();
+    }
+    int mutable_bitField0_ = 0;
+    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
+        com.google.protobuf.UnknownFieldSet.newBuilder();
+    try {
+      boolean done = false;
+      while (!done) {
+        int tag = input.readTag();
+        switch (tag) {
+          case 0:
+            done = true;
+            break;
+          case 18:
+            {
+              com.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfig.Builder subBuilder =
+                  null;
+              if (alertConfig_ != null) {
+                subBuilder = alertConfig_.toBuilder();
+              }
+              alertConfig_ =
+                  input.readMessage(
+                      com.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfig.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(alertConfig_);
+                alertConfig_ = subBuilder.buildPartial();
+              }
+
+              break;
+            }
+          case 26:
+            {
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                objectiveConfigs_ =
+                    new java.util.ArrayList<
+                        com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig>();
+                mutable_bitField0_ |= 0x00000001;
+              }
+              objectiveConfigs_.add(
+                  input.readMessage(
+                      com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig.parser(),
+                      extensionRegistry));
+              break;
+            }
+          case 34:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
+
+              analysisInstanceSchemaUri_ = s;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
+            }
+        }
+      }
+    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+      throw e.setUnfinishedMessage(this);
+    } catch (com.google.protobuf.UninitializedMessageException e) {
+      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
+    } catch (java.io.IOException e) {
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+    } finally {
+      if (((mutable_bitField0_ & 0x00000001) != 0)) {
+        objectiveConfigs_ = java.util.Collections.unmodifiableList(objectiveConfigs_);
+      }
+      this.unknownFields = unknownFields.build();
+      makeExtensionsImmutable();
+    }
+  }
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.aiplatform.v1beta1.ModelMonitoringProto
+        .internal_static_google_cloud_aiplatform_v1beta1_ModelMonitoringConfig_descriptor;
+  }
+
+  @java.lang.Override
+  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internalGetFieldAccessorTable() {
+    return com.google.cloud.aiplatform.v1beta1.ModelMonitoringProto
+        .internal_static_google_cloud_aiplatform_v1beta1_ModelMonitoringConfig_fieldAccessorTable
+        .ensureFieldAccessorsInitialized(
+            com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig.class,
+            com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig.Builder.class);
+  }
+
+  public static final int OBJECTIVE_CONFIGS_FIELD_NUMBER = 3;
+  private java.util.List<com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig>
+      objectiveConfigs_;
+  /**
+   *
+   *
+   * <pre>
+   * Model monitoring objective config.
+   * </pre>
+   *
+   * <code>
+   * repeated .google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig objective_configs = 3;
+   * </code>
+   */
+  @java.lang.Override
+  public java.util.List<com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig>
+      getObjectiveConfigsList() {
+    return objectiveConfigs_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Model monitoring objective config.
+   * </pre>
+   *
+   * <code>
+   * repeated .google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig objective_configs = 3;
+   * </code>
+   */
+  @java.lang.Override
+  public java.util.List<
+          ? extends com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfigOrBuilder>
+      getObjectiveConfigsOrBuilderList() {
+    return objectiveConfigs_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Model monitoring objective config.
+   * </pre>
+   *
+   * <code>
+   * repeated .google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig objective_configs = 3;
+   * </code>
+   */
+  @java.lang.Override
+  public int getObjectiveConfigsCount() {
+    return objectiveConfigs_.size();
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Model monitoring objective config.
+   * </pre>
+   *
+   * <code>
+   * repeated .google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig objective_configs = 3;
+   * </code>
+   */
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig getObjectiveConfigs(
+      int index) {
+    return objectiveConfigs_.get(index);
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Model monitoring objective config.
+   * </pre>
+   *
+   * <code>
+   * repeated .google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig objective_configs = 3;
+   * </code>
+   */
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfigOrBuilder
+      getObjectiveConfigsOrBuilder(int index) {
+    return objectiveConfigs_.get(index);
+  }
+
+  public static final int ALERT_CONFIG_FIELD_NUMBER = 2;
+  private com.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfig alertConfig_;
+  /**
+   *
+   *
+   * <pre>
+   * Model monitoring alert config.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfig alert_config = 2;</code>
+   *
+   * @return Whether the alertConfig field is set.
+   */
+  @java.lang.Override
+  public boolean hasAlertConfig() {
+    return alertConfig_ != null;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Model monitoring alert config.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfig alert_config = 2;</code>
+   *
+   * @return The alertConfig.
+   */
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfig getAlertConfig() {
+    return alertConfig_ == null
+        ? com.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfig.getDefaultInstance()
+        : alertConfig_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Model monitoring alert config.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfig alert_config = 2;</code>
+   */
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfigOrBuilder
+      getAlertConfigOrBuilder() {
+    return getAlertConfig();
+  }
+
+  public static final int ANALYSIS_INSTANCE_SCHEMA_URI_FIELD_NUMBER = 4;
+  private volatile java.lang.Object analysisInstanceSchemaUri_;
+  /**
+   *
+   *
+   * <pre>
+   * YAML schema file uri in Cloud Storage describing the format of a single
+   * instance that you want Tensorflow Data Validation (TFDV) to analyze.
+   * If there are any data type differences between predict instance and TFDV
+   * instance, this field can be used to override the schema.
+   * For models trained with Vertex AI, this field must be set as all the
+   * fields in predict instance formatted as string.
+   * </pre>
+   *
+   * <code>string analysis_instance_schema_uri = 4;</code>
+   *
+   * @return The analysisInstanceSchemaUri.
+   */
+  @java.lang.Override
+  public java.lang.String getAnalysisInstanceSchemaUri() {
+    java.lang.Object ref = analysisInstanceSchemaUri_;
+    if (ref instanceof java.lang.String) {
+      return (java.lang.String) ref;
+    } else {
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      java.lang.String s = bs.toStringUtf8();
+      analysisInstanceSchemaUri_ = s;
+      return s;
+    }
+  }
+  /**
+   *
+   *
+   * <pre>
+   * YAML schema file uri in Cloud Storage describing the format of a single
+   * instance that you want Tensorflow Data Validation (TFDV) to analyze.
+   * If there are any data type differences between predict instance and TFDV
+   * instance, this field can be used to override the schema.
+   * For models trained with Vertex AI, this field must be set as all the
+   * fields in predict instance formatted as string.
+   * </pre>
+   *
+   * <code>string analysis_instance_schema_uri = 4;</code>
+   *
+   * @return The bytes for analysisInstanceSchemaUri.
+   */
+  @java.lang.Override
+  public com.google.protobuf.ByteString getAnalysisInstanceSchemaUriBytes() {
+    java.lang.Object ref = analysisInstanceSchemaUri_;
+    if (ref instanceof java.lang.String) {
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      analysisInstanceSchemaUri_ = b;
+      return b;
+    } else {
+      return (com.google.protobuf.ByteString) ref;
+    }
+  }
+
+  private byte memoizedIsInitialized = -1;
+
+  @java.lang.Override
+  public final boolean isInitialized() {
+    byte isInitialized = memoizedIsInitialized;
+    if (isInitialized == 1) return true;
+    if (isInitialized == 0) return false;
+
+    memoizedIsInitialized = 1;
+    return true;
+  }
+
+  @java.lang.Override
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    if (alertConfig_ != null) {
+      output.writeMessage(2, getAlertConfig());
+    }
+    for (int i = 0; i < objectiveConfigs_.size(); i++) {
+      output.writeMessage(3, objectiveConfigs_.get(i));
+    }
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(analysisInstanceSchemaUri_)) {
+      com.google.protobuf.GeneratedMessageV3.writeString(output, 4, analysisInstanceSchemaUri_);
+    }
+    unknownFields.writeTo(output);
+  }
+
+  @java.lang.Override
+  public int getSerializedSize() {
+    int size = memoizedSize;
+    if (size != -1) return size;
+
+    size = 0;
+    if (alertConfig_ != null) {
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getAlertConfig());
+    }
+    for (int i = 0; i < objectiveConfigs_.size(); i++) {
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, objectiveConfigs_.get(i));
+    }
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(analysisInstanceSchemaUri_)) {
+      size +=
+          com.google.protobuf.GeneratedMessageV3.computeStringSize(4, analysisInstanceSchemaUri_);
+    }
+    size += unknownFields.getSerializedSize();
+    memoizedSize = size;
+    return size;
+  }
+
+  @java.lang.Override
+  public boolean equals(final java.lang.Object obj) {
+    if (obj == this) {
+      return true;
+    }
+    if (!(obj instanceof com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig)) {
+      return super.equals(obj);
+    }
+    com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig other =
+        (com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig) obj;
+
+    if (!getObjectiveConfigsList().equals(other.getObjectiveConfigsList())) return false;
+    if (hasAlertConfig() != other.hasAlertConfig()) return false;
+    if (hasAlertConfig()) {
+      if (!getAlertConfig().equals(other.getAlertConfig())) return false;
+    }
+    if (!getAnalysisInstanceSchemaUri().equals(other.getAnalysisInstanceSchemaUri())) return false;
+    if (!unknownFields.equals(other.unknownFields)) return false;
+    return true;
+  }
+
+  @java.lang.Override
+  public int hashCode() {
+    if (memoizedHashCode != 0) {
+      return memoizedHashCode;
+    }
+    int hash = 41;
+    hash = (19 * hash) + getDescriptor().hashCode();
+    if (getObjectiveConfigsCount() > 0) {
+      hash = (37 * hash) + OBJECTIVE_CONFIGS_FIELD_NUMBER;
+      hash = (53 * hash) + getObjectiveConfigsList().hashCode();
+    }
+    if (hasAlertConfig()) {
+      hash = (37 * hash) + ALERT_CONFIG_FIELD_NUMBER;
+      hash = (53 * hash) + getAlertConfig().hashCode();
+    }
+    hash = (37 * hash) + ANALYSIS_INSTANCE_SCHEMA_URI_FIELD_NUMBER;
+    hash = (53 * hash) + getAnalysisInstanceSchemaUri().hashCode();
+    hash = (29 * hash) + unknownFields.hashCode();
+    memoizedHashCode = hash;
+    return hash;
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig parseFrom(
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig parseFrom(
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig parseFrom(
+      com.google.protobuf.ByteString data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig parseFrom(
+      com.google.protobuf.ByteString data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig parseFrom(
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig parseFrom(
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig parseDelimitedFrom(
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig parseFrom(
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig parseFrom(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  @java.lang.Override
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
+  public static Builder newBuilder() {
+    return DEFAULT_INSTANCE.toBuilder();
+  }
+
+  public static Builder newBuilder(
+      com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig prototype) {
+    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+  }
+
+  @java.lang.Override
+  public Builder toBuilder() {
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+  }
+
+  @java.lang.Override
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    Builder builder = new Builder(parent);
+    return builder;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Next ID: 5
+   * </pre>
+   *
+   * Protobuf type {@code google.cloud.aiplatform.v1beta1.ModelMonitoringConfig}
+   */
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
+      implements
+      // @@protoc_insertion_point(builder_implements:google.cloud.aiplatform.v1beta1.ModelMonitoringConfig)
+      com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfigOrBuilder {
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.aiplatform.v1beta1.ModelMonitoringProto
+          .internal_static_google_cloud_aiplatform_v1beta1_ModelMonitoringConfig_descriptor;
+    }
+
+    @java.lang.Override
+    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+        internalGetFieldAccessorTable() {
+      return com.google.cloud.aiplatform.v1beta1.ModelMonitoringProto
+          .internal_static_google_cloud_aiplatform_v1beta1_ModelMonitoringConfig_fieldAccessorTable
+          .ensureFieldAccessorsInitialized(
+              com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig.class,
+              com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig.Builder.class);
+    }
+
+    // Construct using com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig.newBuilder()
+    private Builder() {
+      maybeForceBuilderInitialization();
+    }
+
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      super(parent);
+      maybeForceBuilderInitialization();
+    }
+
+    private void maybeForceBuilderInitialization() {
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
+        getObjectiveConfigsFieldBuilder();
+      }
+    }
+
+    @java.lang.Override
+    public Builder clear() {
+      super.clear();
+      if (objectiveConfigsBuilder_ == null) {
+        objectiveConfigs_ = java.util.Collections.emptyList();
+        bitField0_ = (bitField0_ & ~0x00000001);
+      } else {
+        objectiveConfigsBuilder_.clear();
+      }
+      if (alertConfigBuilder_ == null) {
+        alertConfig_ = null;
+      } else {
+        alertConfig_ = null;
+        alertConfigBuilder_ = null;
+      }
+      analysisInstanceSchemaUri_ = "";
+
+      return this;
+    }
+
+    @java.lang.Override
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.aiplatform.v1beta1.ModelMonitoringProto
+          .internal_static_google_cloud_aiplatform_v1beta1_ModelMonitoringConfig_descriptor;
+    }
+
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig getDefaultInstanceForType() {
+      return com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig.getDefaultInstance();
+    }
+
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig build() {
+      com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig result = buildPartial();
+      if (!result.isInitialized()) {
+        throw newUninitializedMessageException(result);
+      }
+      return result;
+    }
+
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig buildPartial() {
+      com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig result =
+          new com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig(this);
+      int from_bitField0_ = bitField0_;
+      if (objectiveConfigsBuilder_ == null) {
+        if (((bitField0_ & 0x00000001) != 0)) {
+          objectiveConfigs_ = java.util.Collections.unmodifiableList(objectiveConfigs_);
+          bitField0_ = (bitField0_ & ~0x00000001);
+        }
+        result.objectiveConfigs_ = objectiveConfigs_;
+      } else {
+        result.objectiveConfigs_ = objectiveConfigsBuilder_.build();
+      }
+      if (alertConfigBuilder_ == null) {
+        result.alertConfig_ = alertConfig_;
+      } else {
+        result.alertConfig_ = alertConfigBuilder_.build();
+      }
+      result.analysisInstanceSchemaUri_ = analysisInstanceSchemaUri_;
+      onBuilt();
+      return result;
+    }
+
+    @java.lang.Override
+    public Builder clone() {
+      return super.clone();
+    }
+
+    @java.lang.Override
+    public Builder setField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+      return super.setField(field, value);
+    }
+
+    @java.lang.Override
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      return super.clearField(field);
+    }
+
+    @java.lang.Override
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      return super.clearOneof(oneof);
+    }
+
+    @java.lang.Override
+    public Builder setRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+      return super.setRepeatedField(field, index, value);
+    }
+
+    @java.lang.Override
+    public Builder addRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+      return super.addRepeatedField(field, value);
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(com.google.protobuf.Message other) {
+      if (other instanceof com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig) {
+        return mergeFrom((com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig) other);
+      } else {
+        super.mergeFrom(other);
+        return this;
+      }
+    }
+
+    public Builder mergeFrom(com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig other) {
+      if (other == com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig.getDefaultInstance())
+        return this;
+      if (objectiveConfigsBuilder_ == null) {
+        if (!other.objectiveConfigs_.isEmpty()) {
+          if (objectiveConfigs_.isEmpty()) {
+            objectiveConfigs_ = other.objectiveConfigs_;
+            bitField0_ = (bitField0_ & ~0x00000001);
+          } else {
+            ensureObjectiveConfigsIsMutable();
+            objectiveConfigs_.addAll(other.objectiveConfigs_);
+          }
+          onChanged();
+        }
+      } else {
+        if (!other.objectiveConfigs_.isEmpty()) {
+          if (objectiveConfigsBuilder_.isEmpty()) {
+            objectiveConfigsBuilder_.dispose();
+            objectiveConfigsBuilder_ = null;
+            objectiveConfigs_ = other.objectiveConfigs_;
+            bitField0_ = (bitField0_ & ~0x00000001);
+            objectiveConfigsBuilder_ =
+                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
+                    ? getObjectiveConfigsFieldBuilder()
+                    : null;
+          } else {
+            objectiveConfigsBuilder_.addAllMessages(other.objectiveConfigs_);
+          }
+        }
+      }
+      if (other.hasAlertConfig()) {
+        mergeAlertConfig(other.getAlertConfig());
+      }
+      if (!other.getAnalysisInstanceSchemaUri().isEmpty()) {
+        analysisInstanceSchemaUri_ = other.analysisInstanceSchemaUri_;
+        onChanged();
+      }
+      this.mergeUnknownFields(other.unknownFields);
+      onChanged();
+      return this;
+    }
+
+    @java.lang.Override
+    public final boolean isInitialized() {
+      return true;
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig parsedMessage = null;
+      try {
+        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+        parsedMessage =
+            (com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig) e.getUnfinishedMessage();
+        throw e.unwrapIOException();
+      } finally {
+        if (parsedMessage != null) {
+          mergeFrom(parsedMessage);
+        }
+      }
+      return this;
+    }
+
+    private int bitField0_;
+
+    private java.util.List<com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig>
+        objectiveConfigs_ = java.util.Collections.emptyList();
+
+    private void ensureObjectiveConfigsIsMutable() {
+      if (!((bitField0_ & 0x00000001) != 0)) {
+        objectiveConfigs_ =
+            new java.util.ArrayList<
+                com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig>(
+                objectiveConfigs_);
+        bitField0_ |= 0x00000001;
+      }
+    }
+
+    private com.google.protobuf.RepeatedFieldBuilderV3<
+            com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig,
+            com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig.Builder,
+            com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfigOrBuilder>
+        objectiveConfigsBuilder_;
+
+    /**
+     *
+     *
+     * <pre>
+     * Model monitoring objective config.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig objective_configs = 3;
+     * </code>
+     */
+    public java.util.List<com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig>
+        getObjectiveConfigsList() {
+      if (objectiveConfigsBuilder_ == null) {
+        return java.util.Collections.unmodifiableList(objectiveConfigs_);
+      } else {
+        return objectiveConfigsBuilder_.getMessageList();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Model monitoring objective config.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig objective_configs = 3;
+     * </code>
+     */
+    public int getObjectiveConfigsCount() {
+      if (objectiveConfigsBuilder_ == null) {
+        return objectiveConfigs_.size();
+      } else {
+        return objectiveConfigsBuilder_.getCount();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Model monitoring objective config.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig objective_configs = 3;
+     * </code>
+     */
+    public com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig getObjectiveConfigs(
+        int index) {
+      if (objectiveConfigsBuilder_ == null) {
+        return objectiveConfigs_.get(index);
+      } else {
+        return objectiveConfigsBuilder_.getMessage(index);
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Model monitoring objective config.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig objective_configs = 3;
+     * </code>
+     */
+    public Builder setObjectiveConfigs(
+        int index, com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig value) {
+      if (objectiveConfigsBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        ensureObjectiveConfigsIsMutable();
+        objectiveConfigs_.set(index, value);
+        onChanged();
+      } else {
+        objectiveConfigsBuilder_.setMessage(index, value);
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Model monitoring objective config.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig objective_configs = 3;
+     * </code>
+     */
+    public Builder setObjectiveConfigs(
+        int index,
+        com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig.Builder
+            builderForValue) {
+      if (objectiveConfigsBuilder_ == null) {
+        ensureObjectiveConfigsIsMutable();
+        objectiveConfigs_.set(index, builderForValue.build());
+        onChanged();
+      } else {
+        objectiveConfigsBuilder_.setMessage(index, builderForValue.build());
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Model monitoring objective config.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig objective_configs = 3;
+     * </code>
+     */
+    public Builder addObjectiveConfigs(
+        com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig value) {
+      if (objectiveConfigsBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        ensureObjectiveConfigsIsMutable();
+        objectiveConfigs_.add(value);
+        onChanged();
+      } else {
+        objectiveConfigsBuilder_.addMessage(value);
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Model monitoring objective config.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig objective_configs = 3;
+     * </code>
+     */
+    public Builder addObjectiveConfigs(
+        int index, com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig value) {
+      if (objectiveConfigsBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        ensureObjectiveConfigsIsMutable();
+        objectiveConfigs_.add(index, value);
+        onChanged();
+      } else {
+        objectiveConfigsBuilder_.addMessage(index, value);
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Model monitoring objective config.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig objective_configs = 3;
+     * </code>
+     */
+    public Builder addObjectiveConfigs(
+        com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig.Builder
+            builderForValue) {
+      if (objectiveConfigsBuilder_ == null) {
+        ensureObjectiveConfigsIsMutable();
+        objectiveConfigs_.add(builderForValue.build());
+        onChanged();
+      } else {
+        objectiveConfigsBuilder_.addMessage(builderForValue.build());
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Model monitoring objective config.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig objective_configs = 3;
+     * </code>
+     */
+    public Builder addObjectiveConfigs(
+        int index,
+        com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig.Builder
+            builderForValue) {
+      if (objectiveConfigsBuilder_ == null) {
+        ensureObjectiveConfigsIsMutable();
+        objectiveConfigs_.add(index, builderForValue.build());
+        onChanged();
+      } else {
+        objectiveConfigsBuilder_.addMessage(index, builderForValue.build());
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Model monitoring objective config.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig objective_configs = 3;
+     * </code>
+     */
+    public Builder addAllObjectiveConfigs(
+        java.lang.Iterable<
+                ? extends com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig>
+            values) {
+      if (objectiveConfigsBuilder_ == null) {
+        ensureObjectiveConfigsIsMutable();
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, objectiveConfigs_);
+        onChanged();
+      } else {
+        objectiveConfigsBuilder_.addAllMessages(values);
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Model monitoring objective config.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig objective_configs = 3;
+     * </code>
+     */
+    public Builder clearObjectiveConfigs() {
+      if (objectiveConfigsBuilder_ == null) {
+        objectiveConfigs_ = java.util.Collections.emptyList();
+        bitField0_ = (bitField0_ & ~0x00000001);
+        onChanged();
+      } else {
+        objectiveConfigsBuilder_.clear();
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Model monitoring objective config.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig objective_configs = 3;
+     * </code>
+     */
+    public Builder removeObjectiveConfigs(int index) {
+      if (objectiveConfigsBuilder_ == null) {
+        ensureObjectiveConfigsIsMutable();
+        objectiveConfigs_.remove(index);
+        onChanged();
+      } else {
+        objectiveConfigsBuilder_.remove(index);
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Model monitoring objective config.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig objective_configs = 3;
+     * </code>
+     */
+    public com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig.Builder
+        getObjectiveConfigsBuilder(int index) {
+      return getObjectiveConfigsFieldBuilder().getBuilder(index);
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Model monitoring objective config.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig objective_configs = 3;
+     * </code>
+     */
+    public com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfigOrBuilder
+        getObjectiveConfigsOrBuilder(int index) {
+      if (objectiveConfigsBuilder_ == null) {
+        return objectiveConfigs_.get(index);
+      } else {
+        return objectiveConfigsBuilder_.getMessageOrBuilder(index);
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Model monitoring objective config.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig objective_configs = 3;
+     * </code>
+     */
+    public java.util.List<
+            ? extends com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfigOrBuilder>
+        getObjectiveConfigsOrBuilderList() {
+      if (objectiveConfigsBuilder_ != null) {
+        return objectiveConfigsBuilder_.getMessageOrBuilderList();
+      } else {
+        return java.util.Collections.unmodifiableList(objectiveConfigs_);
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Model monitoring objective config.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig objective_configs = 3;
+     * </code>
+     */
+    public com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig.Builder
+        addObjectiveConfigsBuilder() {
+      return getObjectiveConfigsFieldBuilder()
+          .addBuilder(
+              com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig
+                  .getDefaultInstance());
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Model monitoring objective config.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig objective_configs = 3;
+     * </code>
+     */
+    public com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig.Builder
+        addObjectiveConfigsBuilder(int index) {
+      return getObjectiveConfigsFieldBuilder()
+          .addBuilder(
+              index,
+              com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig
+                  .getDefaultInstance());
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Model monitoring objective config.
+     * </pre>
+     *
+     * <code>
+     * repeated .google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig objective_configs = 3;
+     * </code>
+     */
+    public java.util.List<
+            com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig.Builder>
+        getObjectiveConfigsBuilderList() {
+      return getObjectiveConfigsFieldBuilder().getBuilderList();
+    }
+
+    private com.google.protobuf.RepeatedFieldBuilderV3<
+            com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig,
+            com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig.Builder,
+            com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfigOrBuilder>
+        getObjectiveConfigsFieldBuilder() {
+      if (objectiveConfigsBuilder_ == null) {
+        objectiveConfigsBuilder_ =
+            new com.google.protobuf.RepeatedFieldBuilderV3<
+                com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig,
+                com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig.Builder,
+                com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfigOrBuilder>(
+                objectiveConfigs_,
+                ((bitField0_ & 0x00000001) != 0),
+                getParentForChildren(),
+                isClean());
+        objectiveConfigs_ = null;
+      }
+      return objectiveConfigsBuilder_;
+    }
+
+    private com.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfig alertConfig_;
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfig,
+            com.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfig.Builder,
+            com.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfigOrBuilder>
+        alertConfigBuilder_;
+    /**
+     *
+     *
+     * <pre>
+     * Model monitoring alert config.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfig alert_config = 2;</code>
+     *
+     * @return Whether the alertConfig field is set.
+     */
+    public boolean hasAlertConfig() {
+      return alertConfigBuilder_ != null || alertConfig_ != null;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Model monitoring alert config.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfig alert_config = 2;</code>
+     *
+     * @return The alertConfig.
+     */
+    public com.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfig getAlertConfig() {
+      if (alertConfigBuilder_ == null) {
+        return alertConfig_ == null
+            ? com.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfig.getDefaultInstance()
+            : alertConfig_;
+      } else {
+        return alertConfigBuilder_.getMessage();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Model monitoring alert config.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfig alert_config = 2;</code>
+     */
+    public Builder setAlertConfig(
+        com.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfig value) {
+      if (alertConfigBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        alertConfig_ = value;
+        onChanged();
+      } else {
+        alertConfigBuilder_.setMessage(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Model monitoring alert config.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfig alert_config = 2;</code>
+     */
+    public Builder setAlertConfig(
+        com.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfig.Builder builderForValue) {
+      if (alertConfigBuilder_ == null) {
+        alertConfig_ = builderForValue.build();
+        onChanged();
+      } else {
+        alertConfigBuilder_.setMessage(builderForValue.build());
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Model monitoring alert config.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfig alert_config = 2;</code>
+     */
+    public Builder mergeAlertConfig(
+        com.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfig value) {
+      if (alertConfigBuilder_ == null) {
+        if (alertConfig_ != null) {
+          alertConfig_ =
+              com.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfig.newBuilder(
+                      alertConfig_)
+                  .mergeFrom(value)
+                  .buildPartial();
+        } else {
+          alertConfig_ = value;
+        }
+        onChanged();
+      } else {
+        alertConfigBuilder_.mergeFrom(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Model monitoring alert config.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfig alert_config = 2;</code>
+     */
+    public Builder clearAlertConfig() {
+      if (alertConfigBuilder_ == null) {
+        alertConfig_ = null;
+        onChanged();
+      } else {
+        alertConfig_ = null;
+        alertConfigBuilder_ = null;
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Model monitoring alert config.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfig alert_config = 2;</code>
+     */
+    public com.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfig.Builder
+        getAlertConfigBuilder() {
+
+      onChanged();
+      return getAlertConfigFieldBuilder().getBuilder();
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Model monitoring alert config.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfig alert_config = 2;</code>
+     */
+    public com.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfigOrBuilder
+        getAlertConfigOrBuilder() {
+      if (alertConfigBuilder_ != null) {
+        return alertConfigBuilder_.getMessageOrBuilder();
+      } else {
+        return alertConfig_ == null
+            ? com.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfig.getDefaultInstance()
+            : alertConfig_;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Model monitoring alert config.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfig alert_config = 2;</code>
+     */
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfig,
+            com.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfig.Builder,
+            com.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfigOrBuilder>
+        getAlertConfigFieldBuilder() {
+      if (alertConfigBuilder_ == null) {
+        alertConfigBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfig,
+                com.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfig.Builder,
+                com.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfigOrBuilder>(
+                getAlertConfig(), getParentForChildren(), isClean());
+        alertConfig_ = null;
+      }
+      return alertConfigBuilder_;
+    }
+
+    private java.lang.Object analysisInstanceSchemaUri_ = "";
+    /**
+     *
+     *
+     * <pre>
+     * YAML schema file uri in Cloud Storage describing the format of a single
+     * instance that you want Tensorflow Data Validation (TFDV) to analyze.
+     * If there are any data type differences between predict instance and TFDV
+     * instance, this field can be used to override the schema.
+     * For models trained with Vertex AI, this field must be set as all the
+     * fields in predict instance formatted as string.
+     * </pre>
+     *
+     * <code>string analysis_instance_schema_uri = 4;</code>
+     *
+     * @return The analysisInstanceSchemaUri.
+     */
+    public java.lang.String getAnalysisInstanceSchemaUri() {
+      java.lang.Object ref = analysisInstanceSchemaUri_;
+      if (!(ref instanceof java.lang.String)) {
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        java.lang.String s = bs.toStringUtf8();
+        analysisInstanceSchemaUri_ = s;
+        return s;
+      } else {
+        return (java.lang.String) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * YAML schema file uri in Cloud Storage describing the format of a single
+     * instance that you want Tensorflow Data Validation (TFDV) to analyze.
+     * If there are any data type differences between predict instance and TFDV
+     * instance, this field can be used to override the schema.
+     * For models trained with Vertex AI, this field must be set as all the
+     * fields in predict instance formatted as string.
+     * </pre>
+     *
+     * <code>string analysis_instance_schema_uri = 4;</code>
+     *
+     * @return The bytes for analysisInstanceSchemaUri.
+     */
+    public com.google.protobuf.ByteString getAnalysisInstanceSchemaUriBytes() {
+      java.lang.Object ref = analysisInstanceSchemaUri_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        analysisInstanceSchemaUri_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * YAML schema file uri in Cloud Storage describing the format of a single
+     * instance that you want Tensorflow Data Validation (TFDV) to analyze.
+     * If there are any data type differences between predict instance and TFDV
+     * instance, this field can be used to override the schema.
+     * For models trained with Vertex AI, this field must be set as all the
+     * fields in predict instance formatted as string.
+     * </pre>
+     *
+     * <code>string analysis_instance_schema_uri = 4;</code>
+     *
+     * @param value The analysisInstanceSchemaUri to set.
+     * @return This builder for chaining.
+     */
+    public Builder setAnalysisInstanceSchemaUri(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      analysisInstanceSchemaUri_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * YAML schema file uri in Cloud Storage describing the format of a single
+     * instance that you want Tensorflow Data Validation (TFDV) to analyze.
+     * If there are any data type differences between predict instance and TFDV
+     * instance, this field can be used to override the schema.
+     * For models trained with Vertex AI, this field must be set as all the
+     * fields in predict instance formatted as string.
+     * </pre>
+     *
+     * <code>string analysis_instance_schema_uri = 4;</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearAnalysisInstanceSchemaUri() {
+
+      analysisInstanceSchemaUri_ = getDefaultInstance().getAnalysisInstanceSchemaUri();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * YAML schema file uri in Cloud Storage describing the format of a single
+     * instance that you want Tensorflow Data Validation (TFDV) to analyze.
+     * If there are any data type differences between predict instance and TFDV
+     * instance, this field can be used to override the schema.
+     * For models trained with Vertex AI, this field must be set as all the
+     * fields in predict instance formatted as string.
+     * </pre>
+     *
+     * <code>string analysis_instance_schema_uri = 4;</code>
+     *
+     * @param value The bytes for analysisInstanceSchemaUri to set.
+     * @return This builder for chaining.
+     */
+    public Builder setAnalysisInstanceSchemaUriBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
+      analysisInstanceSchemaUri_ = value;
+      onChanged();
+      return this;
+    }
+
+    @java.lang.Override
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.setUnknownFields(unknownFields);
+    }
+
+    @java.lang.Override
+    public final Builder mergeUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.mergeUnknownFields(unknownFields);
+    }
+
+    // @@protoc_insertion_point(builder_scope:google.cloud.aiplatform.v1beta1.ModelMonitoringConfig)
+  }
+
+  // @@protoc_insertion_point(class_scope:google.cloud.aiplatform.v1beta1.ModelMonitoringConfig)
+  private static final com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig DEFAULT_INSTANCE;
+
+  static {
+    DEFAULT_INSTANCE = new com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig();
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig getDefaultInstance() {
+    return DEFAULT_INSTANCE;
+  }
+
+  private static final com.google.protobuf.Parser<ModelMonitoringConfig> PARSER =
+      new com.google.protobuf.AbstractParser<ModelMonitoringConfig>() {
+        @java.lang.Override
+        public ModelMonitoringConfig parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ModelMonitoringConfig(input, extensionRegistry);
+        }
+      };
+
+  public static com.google.protobuf.Parser<ModelMonitoringConfig> parser() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.protobuf.Parser<ModelMonitoringConfig> getParserForType() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1beta1.ModelMonitoringConfig getDefaultInstanceForType() {
+    return DEFAULT_INSTANCE;
+  }
+}
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelMonitoringConfigOrBuilder.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelMonitoringConfigOrBuilder.java
new file mode 100644
index 000000000..ce257681d
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelMonitoringConfigOrBuilder.java
@@ -0,0 +1,160 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/aiplatform/v1beta1/model_monitoring.proto
+
+package com.google.cloud.aiplatform.v1beta1;
+
+public interface ModelMonitoringConfigOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.aiplatform.v1beta1.ModelMonitoringConfig)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * <pre>
+   * Model monitoring objective config.
+   * </pre>
+   *
+   * <code>
+   * repeated .google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig objective_configs = 3;
+   * </code>
+   */
+  java.util.List<com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig>
+      getObjectiveConfigsList();
+  /**
+   *
+   *
+   * <pre>
+   * Model monitoring objective config.
+   * </pre>
+   *
+   * <code>
+   * repeated .google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig objective_configs = 3;
+   * </code>
+   */
+  com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig getObjectiveConfigs(int index);
+  /**
+   *
+   *
+   * <pre>
+   * Model monitoring objective config.
+   * </pre>
+   *
+   * <code>
+   * repeated .google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig objective_configs = 3;
+   * </code>
+   */
+  int getObjectiveConfigsCount();
+  /**
+   *
+   *
+   * <pre>
+   * Model monitoring objective config.
+   * </pre>
+   *
+   * <code>
+   * repeated .google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig objective_configs = 3;
+   * </code>
+   */
+  java.util.List<
+          ? extends com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfigOrBuilder>
+      getObjectiveConfigsOrBuilderList();
+  /**
+   *
+   *
+   * <pre>
+   * Model monitoring objective config.
+   * </pre>
+   *
+   * <code>
+   * repeated .google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfig objective_configs = 3;
+   * </code>
+   */
+  com.google.cloud.aiplatform.v1beta1.ModelMonitoringObjectiveConfigOrBuilder
+      getObjectiveConfigsOrBuilder(int index);
+
+  /**
+   *
+   *
+   * <pre>
+   * Model monitoring alert config.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfig alert_config = 2;</code>
+   *
+   * @return Whether the alertConfig field is set.
+   */
+  boolean hasAlertConfig();
+  /**
+   *
+   *
+   * <pre>
+   * Model monitoring alert config.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfig alert_config = 2;</code>
+   *
+   * @return The alertConfig.
+   */
+  com.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfig getAlertConfig();
+  /**
+   *
+   *
+   * <pre>
+   * Model monitoring alert config.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfig alert_config = 2;</code>
+   */
+  com.google.cloud.aiplatform.v1beta1.ModelMonitoringAlertConfigOrBuilder getAlertConfigOrBuilder();
+
+  /**
+   *
+   *
+   * <pre>
+   * YAML schema file uri in Cloud Storage describing the format of a single
+   * instance that you want Tensorflow Data Validation (TFDV) to analyze.
+   * If there are any data type differences between predict instance and TFDV
+   * instance, this field can be used to override the schema.
+   * For models trained with Vertex AI, this field must be set as all the
+   * fields in predict instance formatted as string.
+   * </pre>
+   *
+   * <code>string analysis_instance_schema_uri = 4;</code>
+   *
+   * @return The analysisInstanceSchemaUri.
+   */
+  java.lang.String getAnalysisInstanceSchemaUri();
+  /**
+   *
+   *
+   * <pre>
+   * YAML schema file uri in Cloud Storage describing the format of a single
+   * instance that you want Tensorflow Data Validation (TFDV) to analyze.
+   * If there are any data type differences between predict instance and TFDV
+   * instance, this field can be used to override the schema.
+   * For models trained with Vertex AI, this field must be set as all the
+   * fields in predict instance formatted as string.
+   * </pre>
+   *
+   * <code>string analysis_instance_schema_uri = 4;</code>
+   *
+   * @return The bytes for analysisInstanceSchemaUri.
+   */
+  com.google.protobuf.ByteString getAnalysisInstanceSchemaUriBytes();
+}
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelMonitoringObjectiveConfig.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelMonitoringObjectiveConfig.java
index 1a0937a20..b83bd2702 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelMonitoringObjectiveConfig.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelMonitoringObjectiveConfig.java
@@ -314,6 +314,8 @@ public interface TrainingDatasetOrBuilder
      * The source file is a TFRecord file.
      * "csv"
      * The source file is a CSV file.
+     * "jsonl"
+     * The source file is a JSONL file.
      * </pre>
      *
      * <code>string data_format = 2;</code>
@@ -332,6 +334,8 @@ public interface TrainingDatasetOrBuilder
      * The source file is a TFRecord file.
      * "csv"
      * The source file is a CSV file.
+     * "jsonl"
+     * The source file is a JSONL file.
      * </pre>
      *
      * <code>string data_format = 2;</code>
@@ -821,6 +825,8 @@ public com.google.cloud.aiplatform.v1beta1.BigQuerySource getBigquerySource() {
      * The source file is a TFRecord file.
      * "csv"
      * The source file is a CSV file.
+     * "jsonl"
+     * The source file is a JSONL file.
      * </pre>
      *
      * <code>string data_format = 2;</code>
@@ -850,6 +856,8 @@ public java.lang.String getDataFormat() {
      * The source file is a TFRecord file.
      * "csv"
      * The source file is a CSV file.
+     * "jsonl"
+     * The source file is a JSONL file.
      * </pre>
      *
      * <code>string data_format = 2;</code>
@@ -2068,6 +2076,8 @@ public com.google.cloud.aiplatform.v1beta1.BigQuerySource.Builder getBigquerySou
        * The source file is a TFRecord file.
        * "csv"
        * The source file is a CSV file.
+       * "jsonl"
+       * The source file is a JSONL file.
        * </pre>
        *
        * <code>string data_format = 2;</code>
@@ -2096,6 +2106,8 @@ public java.lang.String getDataFormat() {
        * The source file is a TFRecord file.
        * "csv"
        * The source file is a CSV file.
+       * "jsonl"
+       * The source file is a JSONL file.
        * </pre>
        *
        * <code>string data_format = 2;</code>
@@ -2124,6 +2136,8 @@ public com.google.protobuf.ByteString getDataFormatBytes() {
        * The source file is a TFRecord file.
        * "csv"
        * The source file is a CSV file.
+       * "jsonl"
+       * The source file is a JSONL file.
        * </pre>
        *
        * <code>string data_format = 2;</code>
@@ -2151,6 +2165,8 @@ public Builder setDataFormat(java.lang.String value) {
        * The source file is a TFRecord file.
        * "csv"
        * The source file is a CSV file.
+       * "jsonl"
+       * The source file is a JSONL file.
        * </pre>
        *
        * <code>string data_format = 2;</code>
@@ -2174,6 +2190,8 @@ public Builder clearDataFormat() {
        * The source file is a TFRecord file.
        * "csv"
        * The source file is a CSV file.
+       * "jsonl"
+       * The source file is a JSONL file.
        * </pre>
        *
        * <code>string data_format = 2;</code>
@@ -2747,6 +2765,47 @@ com.google.cloud.aiplatform.v1beta1.ThresholdConfig getAttributionScoreSkewThres
      */
     com.google.cloud.aiplatform.v1beta1.ThresholdConfig getAttributionScoreSkewThresholdsOrThrow(
         java.lang.String key);
+
+    /**
+     *
+     *
+     * <pre>
+     * Skew anomaly detection threshold used by all features.
+     * When the per-feature thresholds are not set, this field can be used to
+     * specify a threshold for all features.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ThresholdConfig default_skew_threshold = 6;</code>
+     *
+     * @return Whether the defaultSkewThreshold field is set.
+     */
+    boolean hasDefaultSkewThreshold();
+    /**
+     *
+     *
+     * <pre>
+     * Skew anomaly detection threshold used by all features.
+     * When the per-feature thresholds are not set, this field can be used to
+     * specify a threshold for all features.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ThresholdConfig default_skew_threshold = 6;</code>
+     *
+     * @return The defaultSkewThreshold.
+     */
+    com.google.cloud.aiplatform.v1beta1.ThresholdConfig getDefaultSkewThreshold();
+    /**
+     *
+     *
+     * <pre>
+     * Skew anomaly detection threshold used by all features.
+     * When the per-feature thresholds are not set, this field can be used to
+     * specify a threshold for all features.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ThresholdConfig default_skew_threshold = 6;</code>
+     */
+    com.google.cloud.aiplatform.v1beta1.ThresholdConfigOrBuilder getDefaultSkewThresholdOrBuilder();
   }
   /**
    *
@@ -2844,6 +2903,23 @@ private TrainingPredictionSkewDetectionConfig(
                         attributionScoreSkewThresholds__.getValue());
                 break;
               }
+            case 50:
+              {
+                com.google.cloud.aiplatform.v1beta1.ThresholdConfig.Builder subBuilder = null;
+                if (defaultSkewThreshold_ != null) {
+                  subBuilder = defaultSkewThreshold_.toBuilder();
+                }
+                defaultSkewThreshold_ =
+                    input.readMessage(
+                        com.google.cloud.aiplatform.v1beta1.ThresholdConfig.parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(defaultSkewThreshold_);
+                  defaultSkewThreshold_ = subBuilder.buildPartial();
+                }
+
+                break;
+              }
             default:
               {
                 if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
@@ -3159,6 +3235,61 @@ public boolean containsAttributionScoreSkewThresholds(java.lang.String key) {
       return map.get(key);
     }
 
+    public static final int DEFAULT_SKEW_THRESHOLD_FIELD_NUMBER = 6;
+    private com.google.cloud.aiplatform.v1beta1.ThresholdConfig defaultSkewThreshold_;
+    /**
+     *
+     *
+     * <pre>
+     * Skew anomaly detection threshold used by all features.
+     * When the per-feature thresholds are not set, this field can be used to
+     * specify a threshold for all features.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ThresholdConfig default_skew_threshold = 6;</code>
+     *
+     * @return Whether the defaultSkewThreshold field is set.
+     */
+    @java.lang.Override
+    public boolean hasDefaultSkewThreshold() {
+      return defaultSkewThreshold_ != null;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Skew anomaly detection threshold used by all features.
+     * When the per-feature thresholds are not set, this field can be used to
+     * specify a threshold for all features.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ThresholdConfig default_skew_threshold = 6;</code>
+     *
+     * @return The defaultSkewThreshold.
+     */
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1beta1.ThresholdConfig getDefaultSkewThreshold() {
+      return defaultSkewThreshold_ == null
+          ? com.google.cloud.aiplatform.v1beta1.ThresholdConfig.getDefaultInstance()
+          : defaultSkewThreshold_;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Skew anomaly detection threshold used by all features.
+     * When the per-feature thresholds are not set, this field can be used to
+     * specify a threshold for all features.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ThresholdConfig default_skew_threshold = 6;</code>
+     */
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1beta1.ThresholdConfigOrBuilder
+        getDefaultSkewThresholdOrBuilder() {
+      return getDefaultSkewThreshold();
+    }
+
     private byte memoizedIsInitialized = -1;
 
     @java.lang.Override
@@ -3180,6 +3311,9 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
           internalGetAttributionScoreSkewThresholds(),
           AttributionScoreSkewThresholdsDefaultEntryHolder.defaultEntry,
           2);
+      if (defaultSkewThreshold_ != null) {
+        output.writeMessage(6, getDefaultSkewThreshold());
+      }
       unknownFields.writeTo(output);
     }
 
@@ -3217,6 +3351,10 @@ public int getSerializedSize() {
             com.google.protobuf.CodedOutputStream.computeMessageSize(
                 2, attributionScoreSkewThresholds__);
       }
+      if (defaultSkewThreshold_ != null) {
+        size +=
+            com.google.protobuf.CodedOutputStream.computeMessageSize(6, getDefaultSkewThreshold());
+      }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
       return size;
@@ -3243,6 +3381,10 @@ public boolean equals(final java.lang.Object obj) {
       if (!internalGetSkewThresholds().equals(other.internalGetSkewThresholds())) return false;
       if (!internalGetAttributionScoreSkewThresholds()
           .equals(other.internalGetAttributionScoreSkewThresholds())) return false;
+      if (hasDefaultSkewThreshold() != other.hasDefaultSkewThreshold()) return false;
+      if (hasDefaultSkewThreshold()) {
+        if (!getDefaultSkewThreshold().equals(other.getDefaultSkewThreshold())) return false;
+      }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -3262,6 +3404,10 @@ public int hashCode() {
         hash = (37 * hash) + ATTRIBUTION_SCORE_SKEW_THRESHOLDS_FIELD_NUMBER;
         hash = (53 * hash) + internalGetAttributionScoreSkewThresholds().hashCode();
       }
+      if (hasDefaultSkewThreshold()) {
+        hash = (37 * hash) + DEFAULT_SKEW_THRESHOLD_FIELD_NUMBER;
+        hash = (53 * hash) + getDefaultSkewThreshold().hashCode();
+      }
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
@@ -3462,6 +3608,12 @@ public Builder clear() {
         super.clear();
         internalGetMutableSkewThresholds().clear();
         internalGetMutableAttributionScoreSkewThresholds().clear();
+        if (defaultSkewThresholdBuilder_ == null) {
+          defaultSkewThreshold_ = null;
+        } else {
+          defaultSkewThreshold_ = null;
+          defaultSkewThresholdBuilder_ = null;
+        }
         return this;
       }
 
@@ -3506,6 +3658,11 @@ public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
         result.skewThresholds_.makeImmutable();
         result.attributionScoreSkewThresholds_ = internalGetAttributionScoreSkewThresholds();
         result.attributionScoreSkewThresholds_.makeImmutable();
+        if (defaultSkewThresholdBuilder_ == null) {
+          result.defaultSkewThreshold_ = defaultSkewThreshold_;
+        } else {
+          result.defaultSkewThreshold_ = defaultSkewThresholdBuilder_.build();
+        }
         onBuilt();
         return result;
       }
@@ -3571,6 +3728,9 @@ public Builder mergeFrom(
         internalGetMutableSkewThresholds().mergeFrom(other.internalGetSkewThresholds());
         internalGetMutableAttributionScoreSkewThresholds()
             .mergeFrom(other.internalGetAttributionScoreSkewThresholds());
+        if (other.hasDefaultSkewThreshold()) {
+          mergeDefaultSkewThreshold(other.getDefaultSkewThreshold());
+        }
         this.mergeUnknownFields(other.unknownFields);
         onChanged();
         return this;
@@ -4022,6 +4182,215 @@ public Builder putAllAttributionScoreSkewThresholds(
         return this;
       }
 
+      private com.google.cloud.aiplatform.v1beta1.ThresholdConfig defaultSkewThreshold_;
+      private com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.aiplatform.v1beta1.ThresholdConfig,
+              com.google.cloud.aiplatform.v1beta1.ThresholdConfig.Builder,
+              com.google.cloud.aiplatform.v1beta1.ThresholdConfigOrBuilder>
+          defaultSkewThresholdBuilder_;
+      /**
+       *
+       *
+       * <pre>
+       * Skew anomaly detection threshold used by all features.
+       * When the per-feature thresholds are not set, this field can be used to
+       * specify a threshold for all features.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1beta1.ThresholdConfig default_skew_threshold = 6;</code>
+       *
+       * @return Whether the defaultSkewThreshold field is set.
+       */
+      public boolean hasDefaultSkewThreshold() {
+        return defaultSkewThresholdBuilder_ != null || defaultSkewThreshold_ != null;
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Skew anomaly detection threshold used by all features.
+       * When the per-feature thresholds are not set, this field can be used to
+       * specify a threshold for all features.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1beta1.ThresholdConfig default_skew_threshold = 6;</code>
+       *
+       * @return The defaultSkewThreshold.
+       */
+      public com.google.cloud.aiplatform.v1beta1.ThresholdConfig getDefaultSkewThreshold() {
+        if (defaultSkewThresholdBuilder_ == null) {
+          return defaultSkewThreshold_ == null
+              ? com.google.cloud.aiplatform.v1beta1.ThresholdConfig.getDefaultInstance()
+              : defaultSkewThreshold_;
+        } else {
+          return defaultSkewThresholdBuilder_.getMessage();
+        }
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Skew anomaly detection threshold used by all features.
+       * When the per-feature thresholds are not set, this field can be used to
+       * specify a threshold for all features.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1beta1.ThresholdConfig default_skew_threshold = 6;</code>
+       */
+      public Builder setDefaultSkewThreshold(
+          com.google.cloud.aiplatform.v1beta1.ThresholdConfig value) {
+        if (defaultSkewThresholdBuilder_ == null) {
+          if (value == null) {
+            throw new NullPointerException();
+          }
+          defaultSkewThreshold_ = value;
+          onChanged();
+        } else {
+          defaultSkewThresholdBuilder_.setMessage(value);
+        }
+
+        return this;
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Skew anomaly detection threshold used by all features.
+       * When the per-feature thresholds are not set, this field can be used to
+       * specify a threshold for all features.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1beta1.ThresholdConfig default_skew_threshold = 6;</code>
+       */
+      public Builder setDefaultSkewThreshold(
+          com.google.cloud.aiplatform.v1beta1.ThresholdConfig.Builder builderForValue) {
+        if (defaultSkewThresholdBuilder_ == null) {
+          defaultSkewThreshold_ = builderForValue.build();
+          onChanged();
+        } else {
+          defaultSkewThresholdBuilder_.setMessage(builderForValue.build());
+        }
+
+        return this;
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Skew anomaly detection threshold used by all features.
+       * When the per-feature thresholds are not set, this field can be used to
+       * specify a threshold for all features.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1beta1.ThresholdConfig default_skew_threshold = 6;</code>
+       */
+      public Builder mergeDefaultSkewThreshold(
+          com.google.cloud.aiplatform.v1beta1.ThresholdConfig value) {
+        if (defaultSkewThresholdBuilder_ == null) {
+          if (defaultSkewThreshold_ != null) {
+            defaultSkewThreshold_ =
+                com.google.cloud.aiplatform.v1beta1.ThresholdConfig.newBuilder(
+                        defaultSkewThreshold_)
+                    .mergeFrom(value)
+                    .buildPartial();
+          } else {
+            defaultSkewThreshold_ = value;
+          }
+          onChanged();
+        } else {
+          defaultSkewThresholdBuilder_.mergeFrom(value);
+        }
+
+        return this;
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Skew anomaly detection threshold used by all features.
+       * When the per-feature thresholds are not set, this field can be used to
+       * specify a threshold for all features.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1beta1.ThresholdConfig default_skew_threshold = 6;</code>
+       */
+      public Builder clearDefaultSkewThreshold() {
+        if (defaultSkewThresholdBuilder_ == null) {
+          defaultSkewThreshold_ = null;
+          onChanged();
+        } else {
+          defaultSkewThreshold_ = null;
+          defaultSkewThresholdBuilder_ = null;
+        }
+
+        return this;
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Skew anomaly detection threshold used by all features.
+       * When the per-feature thresholds are not set, this field can be used to
+       * specify a threshold for all features.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1beta1.ThresholdConfig default_skew_threshold = 6;</code>
+       */
+      public com.google.cloud.aiplatform.v1beta1.ThresholdConfig.Builder
+          getDefaultSkewThresholdBuilder() {
+
+        onChanged();
+        return getDefaultSkewThresholdFieldBuilder().getBuilder();
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Skew anomaly detection threshold used by all features.
+       * When the per-feature thresholds are not set, this field can be used to
+       * specify a threshold for all features.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1beta1.ThresholdConfig default_skew_threshold = 6;</code>
+       */
+      public com.google.cloud.aiplatform.v1beta1.ThresholdConfigOrBuilder
+          getDefaultSkewThresholdOrBuilder() {
+        if (defaultSkewThresholdBuilder_ != null) {
+          return defaultSkewThresholdBuilder_.getMessageOrBuilder();
+        } else {
+          return defaultSkewThreshold_ == null
+              ? com.google.cloud.aiplatform.v1beta1.ThresholdConfig.getDefaultInstance()
+              : defaultSkewThreshold_;
+        }
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Skew anomaly detection threshold used by all features.
+       * When the per-feature thresholds are not set, this field can be used to
+       * specify a threshold for all features.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1beta1.ThresholdConfig default_skew_threshold = 6;</code>
+       */
+      private com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.aiplatform.v1beta1.ThresholdConfig,
+              com.google.cloud.aiplatform.v1beta1.ThresholdConfig.Builder,
+              com.google.cloud.aiplatform.v1beta1.ThresholdConfigOrBuilder>
+          getDefaultSkewThresholdFieldBuilder() {
+        if (defaultSkewThresholdBuilder_ == null) {
+          defaultSkewThresholdBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.aiplatform.v1beta1.ThresholdConfig,
+                  com.google.cloud.aiplatform.v1beta1.ThresholdConfig.Builder,
+                  com.google.cloud.aiplatform.v1beta1.ThresholdConfigOrBuilder>(
+                  getDefaultSkewThreshold(), getParentForChildren(), isClean());
+          defaultSkewThreshold_ = null;
+        }
+        return defaultSkewThresholdBuilder_;
+      }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -4250,6 +4619,48 @@ com.google.cloud.aiplatform.v1beta1.ThresholdConfig getAttributionScoreDriftThre
      */
     com.google.cloud.aiplatform.v1beta1.ThresholdConfig getAttributionScoreDriftThresholdsOrThrow(
         java.lang.String key);
+
+    /**
+     *
+     *
+     * <pre>
+     * Drift anomaly detection threshold used by all features.
+     * When the per-feature thresholds are not set, this field can be used to
+     * specify a threshold for all features.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ThresholdConfig default_drift_threshold = 5;</code>
+     *
+     * @return Whether the defaultDriftThreshold field is set.
+     */
+    boolean hasDefaultDriftThreshold();
+    /**
+     *
+     *
+     * <pre>
+     * Drift anomaly detection threshold used by all features.
+     * When the per-feature thresholds are not set, this field can be used to
+     * specify a threshold for all features.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ThresholdConfig default_drift_threshold = 5;</code>
+     *
+     * @return The defaultDriftThreshold.
+     */
+    com.google.cloud.aiplatform.v1beta1.ThresholdConfig getDefaultDriftThreshold();
+    /**
+     *
+     *
+     * <pre>
+     * Drift anomaly detection threshold used by all features.
+     * When the per-feature thresholds are not set, this field can be used to
+     * specify a threshold for all features.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ThresholdConfig default_drift_threshold = 5;</code>
+     */
+    com.google.cloud.aiplatform.v1beta1.ThresholdConfigOrBuilder
+        getDefaultDriftThresholdOrBuilder();
   }
   /**
    *
@@ -4346,6 +4757,23 @@ private PredictionDriftDetectionConfig(
                         attributionScoreDriftThresholds__.getValue());
                 break;
               }
+            case 42:
+              {
+                com.google.cloud.aiplatform.v1beta1.ThresholdConfig.Builder subBuilder = null;
+                if (defaultDriftThreshold_ != null) {
+                  subBuilder = defaultDriftThreshold_.toBuilder();
+                }
+                defaultDriftThreshold_ =
+                    input.readMessage(
+                        com.google.cloud.aiplatform.v1beta1.ThresholdConfig.parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(defaultDriftThreshold_);
+                  defaultDriftThreshold_ = subBuilder.buildPartial();
+                }
+
+                break;
+              }
             default:
               {
                 if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
@@ -4657,6 +5085,61 @@ public boolean containsAttributionScoreDriftThresholds(java.lang.String key) {
       return map.get(key);
     }
 
+    public static final int DEFAULT_DRIFT_THRESHOLD_FIELD_NUMBER = 5;
+    private com.google.cloud.aiplatform.v1beta1.ThresholdConfig defaultDriftThreshold_;
+    /**
+     *
+     *
+     * <pre>
+     * Drift anomaly detection threshold used by all features.
+     * When the per-feature thresholds are not set, this field can be used to
+     * specify a threshold for all features.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ThresholdConfig default_drift_threshold = 5;</code>
+     *
+     * @return Whether the defaultDriftThreshold field is set.
+     */
+    @java.lang.Override
+    public boolean hasDefaultDriftThreshold() {
+      return defaultDriftThreshold_ != null;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Drift anomaly detection threshold used by all features.
+     * When the per-feature thresholds are not set, this field can be used to
+     * specify a threshold for all features.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ThresholdConfig default_drift_threshold = 5;</code>
+     *
+     * @return The defaultDriftThreshold.
+     */
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1beta1.ThresholdConfig getDefaultDriftThreshold() {
+      return defaultDriftThreshold_ == null
+          ? com.google.cloud.aiplatform.v1beta1.ThresholdConfig.getDefaultInstance()
+          : defaultDriftThreshold_;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Drift anomaly detection threshold used by all features.
+     * When the per-feature thresholds are not set, this field can be used to
+     * specify a threshold for all features.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.ThresholdConfig default_drift_threshold = 5;</code>
+     */
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1beta1.ThresholdConfigOrBuilder
+        getDefaultDriftThresholdOrBuilder() {
+      return getDefaultDriftThreshold();
+    }
+
     private byte memoizedIsInitialized = -1;
 
     @java.lang.Override
@@ -4678,6 +5161,9 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
           internalGetAttributionScoreDriftThresholds(),
           AttributionScoreDriftThresholdsDefaultEntryHolder.defaultEntry,
           2);
+      if (defaultDriftThreshold_ != null) {
+        output.writeMessage(5, getDefaultDriftThreshold());
+      }
       unknownFields.writeTo(output);
     }
 
@@ -4715,6 +5201,10 @@ public int getSerializedSize() {
             com.google.protobuf.CodedOutputStream.computeMessageSize(
                 2, attributionScoreDriftThresholds__);
       }
+      if (defaultDriftThreshold_ != null) {
+        size +=
+            com.google.protobuf.CodedOutputStream.computeMessageSize(5, getDefaultDriftThreshold());
+      }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
       return size;
@@ -4741,6 +5231,10 @@ public boolean equals(final java.lang.Object obj) {
       if (!internalGetDriftThresholds().equals(other.internalGetDriftThresholds())) return false;
       if (!internalGetAttributionScoreDriftThresholds()
           .equals(other.internalGetAttributionScoreDriftThresholds())) return false;
+      if (hasDefaultDriftThreshold() != other.hasDefaultDriftThreshold()) return false;
+      if (hasDefaultDriftThreshold()) {
+        if (!getDefaultDriftThreshold().equals(other.getDefaultDriftThreshold())) return false;
+      }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -4760,6 +5254,10 @@ public int hashCode() {
         hash = (37 * hash) + ATTRIBUTION_SCORE_DRIFT_THRESHOLDS_FIELD_NUMBER;
         hash = (53 * hash) + internalGetAttributionScoreDriftThresholds().hashCode();
       }
+      if (hasDefaultDriftThreshold()) {
+        hash = (37 * hash) + DEFAULT_DRIFT_THRESHOLD_FIELD_NUMBER;
+        hash = (53 * hash) + getDefaultDriftThreshold().hashCode();
+      }
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
@@ -4959,6 +5457,12 @@ public Builder clear() {
         super.clear();
         internalGetMutableDriftThresholds().clear();
         internalGetMutableAttributionScoreDriftThresholds().clear();
+        if (defaultDriftThresholdBuilder_ == null) {
+          defaultDriftThreshold_ = null;
+        } else {
+          defaultDriftThreshold_ = null;
+          defaultDriftThresholdBuilder_ = null;
+        }
         return this;
       }
 
@@ -5003,6 +5507,11 @@ public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
         result.driftThresholds_.makeImmutable();
         result.attributionScoreDriftThresholds_ = internalGetAttributionScoreDriftThresholds();
         result.attributionScoreDriftThresholds_.makeImmutable();
+        if (defaultDriftThresholdBuilder_ == null) {
+          result.defaultDriftThreshold_ = defaultDriftThreshold_;
+        } else {
+          result.defaultDriftThreshold_ = defaultDriftThresholdBuilder_.build();
+        }
         onBuilt();
         return result;
       }
@@ -5068,6 +5577,9 @@ public Builder mergeFrom(
         internalGetMutableDriftThresholds().mergeFrom(other.internalGetDriftThresholds());
         internalGetMutableAttributionScoreDriftThresholds()
             .mergeFrom(other.internalGetAttributionScoreDriftThresholds());
+        if (other.hasDefaultDriftThreshold()) {
+          mergeDefaultDriftThreshold(other.getDefaultDriftThreshold());
+        }
         this.mergeUnknownFields(other.unknownFields);
         onChanged();
         return this;
@@ -5512,6 +6024,215 @@ public Builder putAllAttributionScoreDriftThresholds(
         return this;
       }
 
+      private com.google.cloud.aiplatform.v1beta1.ThresholdConfig defaultDriftThreshold_;
+      private com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.aiplatform.v1beta1.ThresholdConfig,
+              com.google.cloud.aiplatform.v1beta1.ThresholdConfig.Builder,
+              com.google.cloud.aiplatform.v1beta1.ThresholdConfigOrBuilder>
+          defaultDriftThresholdBuilder_;
+      /**
+       *
+       *
+       * <pre>
+       * Drift anomaly detection threshold used by all features.
+       * When the per-feature thresholds are not set, this field can be used to
+       * specify a threshold for all features.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1beta1.ThresholdConfig default_drift_threshold = 5;</code>
+       *
+       * @return Whether the defaultDriftThreshold field is set.
+       */
+      public boolean hasDefaultDriftThreshold() {
+        return defaultDriftThresholdBuilder_ != null || defaultDriftThreshold_ != null;
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Drift anomaly detection threshold used by all features.
+       * When the per-feature thresholds are not set, this field can be used to
+       * specify a threshold for all features.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1beta1.ThresholdConfig default_drift_threshold = 5;</code>
+       *
+       * @return The defaultDriftThreshold.
+       */
+      public com.google.cloud.aiplatform.v1beta1.ThresholdConfig getDefaultDriftThreshold() {
+        if (defaultDriftThresholdBuilder_ == null) {
+          return defaultDriftThreshold_ == null
+              ? com.google.cloud.aiplatform.v1beta1.ThresholdConfig.getDefaultInstance()
+              : defaultDriftThreshold_;
+        } else {
+          return defaultDriftThresholdBuilder_.getMessage();
+        }
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Drift anomaly detection threshold used by all features.
+       * When the per-feature thresholds are not set, this field can be used to
+       * specify a threshold for all features.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1beta1.ThresholdConfig default_drift_threshold = 5;</code>
+       */
+      public Builder setDefaultDriftThreshold(
+          com.google.cloud.aiplatform.v1beta1.ThresholdConfig value) {
+        if (defaultDriftThresholdBuilder_ == null) {
+          if (value == null) {
+            throw new NullPointerException();
+          }
+          defaultDriftThreshold_ = value;
+          onChanged();
+        } else {
+          defaultDriftThresholdBuilder_.setMessage(value);
+        }
+
+        return this;
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Drift anomaly detection threshold used by all features.
+       * When the per-feature thresholds are not set, this field can be used to
+       * specify a threshold for all features.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1beta1.ThresholdConfig default_drift_threshold = 5;</code>
+       */
+      public Builder setDefaultDriftThreshold(
+          com.google.cloud.aiplatform.v1beta1.ThresholdConfig.Builder builderForValue) {
+        if (defaultDriftThresholdBuilder_ == null) {
+          defaultDriftThreshold_ = builderForValue.build();
+          onChanged();
+        } else {
+          defaultDriftThresholdBuilder_.setMessage(builderForValue.build());
+        }
+
+        return this;
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Drift anomaly detection threshold used by all features.
+       * When the per-feature thresholds are not set, this field can be used to
+       * specify a threshold for all features.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1beta1.ThresholdConfig default_drift_threshold = 5;</code>
+       */
+      public Builder mergeDefaultDriftThreshold(
+          com.google.cloud.aiplatform.v1beta1.ThresholdConfig value) {
+        if (defaultDriftThresholdBuilder_ == null) {
+          if (defaultDriftThreshold_ != null) {
+            defaultDriftThreshold_ =
+                com.google.cloud.aiplatform.v1beta1.ThresholdConfig.newBuilder(
+                        defaultDriftThreshold_)
+                    .mergeFrom(value)
+                    .buildPartial();
+          } else {
+            defaultDriftThreshold_ = value;
+          }
+          onChanged();
+        } else {
+          defaultDriftThresholdBuilder_.mergeFrom(value);
+        }
+
+        return this;
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Drift anomaly detection threshold used by all features.
+       * When the per-feature thresholds are not set, this field can be used to
+       * specify a threshold for all features.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1beta1.ThresholdConfig default_drift_threshold = 5;</code>
+       */
+      public Builder clearDefaultDriftThreshold() {
+        if (defaultDriftThresholdBuilder_ == null) {
+          defaultDriftThreshold_ = null;
+          onChanged();
+        } else {
+          defaultDriftThreshold_ = null;
+          defaultDriftThresholdBuilder_ = null;
+        }
+
+        return this;
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Drift anomaly detection threshold used by all features.
+       * When the per-feature thresholds are not set, this field can be used to
+       * specify a threshold for all features.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1beta1.ThresholdConfig default_drift_threshold = 5;</code>
+       */
+      public com.google.cloud.aiplatform.v1beta1.ThresholdConfig.Builder
+          getDefaultDriftThresholdBuilder() {
+
+        onChanged();
+        return getDefaultDriftThresholdFieldBuilder().getBuilder();
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Drift anomaly detection threshold used by all features.
+       * When the per-feature thresholds are not set, this field can be used to
+       * specify a threshold for all features.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1beta1.ThresholdConfig default_drift_threshold = 5;</code>
+       */
+      public com.google.cloud.aiplatform.v1beta1.ThresholdConfigOrBuilder
+          getDefaultDriftThresholdOrBuilder() {
+        if (defaultDriftThresholdBuilder_ != null) {
+          return defaultDriftThresholdBuilder_.getMessageOrBuilder();
+        } else {
+          return defaultDriftThreshold_ == null
+              ? com.google.cloud.aiplatform.v1beta1.ThresholdConfig.getDefaultInstance()
+              : defaultDriftThreshold_;
+        }
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Drift anomaly detection threshold used by all features.
+       * When the per-feature thresholds are not set, this field can be used to
+       * specify a threshold for all features.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1beta1.ThresholdConfig default_drift_threshold = 5;</code>
+       */
+      private com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.aiplatform.v1beta1.ThresholdConfig,
+              com.google.cloud.aiplatform.v1beta1.ThresholdConfig.Builder,
+              com.google.cloud.aiplatform.v1beta1.ThresholdConfigOrBuilder>
+          getDefaultDriftThresholdFieldBuilder() {
+        if (defaultDriftThresholdBuilder_ == null) {
+          defaultDriftThresholdBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.aiplatform.v1beta1.ThresholdConfig,
+                  com.google.cloud.aiplatform.v1beta1.ThresholdConfig.Builder,
+                  com.google.cloud.aiplatform.v1beta1.ThresholdConfigOrBuilder>(
+                  getDefaultDriftThreshold(), getParentForChildren(), isClean());
+          defaultDriftThreshold_ = null;
+        }
+        return defaultDriftThresholdBuilder_;
+      }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelMonitoringProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelMonitoringProto.java
index e9218554a..3c71879a4 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelMonitoringProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelMonitoringProto.java
@@ -27,6 +27,10 @@ public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry r
     registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
   }
 
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_aiplatform_v1beta1_ModelMonitoringConfig_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_aiplatform_v1beta1_ModelMonitoringConfig_fieldAccessorTable;
   static final com.google.protobuf.Descriptors.Descriptor
       internal_static_google_cloud_aiplatform_v1beta1_ModelMonitoringObjectiveConfig_descriptor;
   static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
@@ -99,92 +103,102 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
       "\n6google/cloud/aiplatform/v1beta1/model_"
           + "monitoring.proto\022\037google.cloud.aiplatfor"
           + "m.v1beta1\032\031google/api/resource.proto\032(go"
-          + "ogle/cloud/aiplatform/v1beta1/io.proto\"\205"
-          + "\025\n\036ModelMonitoringObjectiveConfig\022i\n\020tra"
-          + "ining_dataset\030\001 \001(\0132O.google.cloud.aipla"
-          + "tform.v1beta1.ModelMonitoringObjectiveCo"
-          + "nfig.TrainingDataset\022\230\001\n)training_predic"
-          + "tion_skew_detection_config\030\002 \001(\0132e.googl"
-          + "e.cloud.aiplatform.v1beta1.ModelMonitori"
-          + "ngObjectiveConfig.TrainingPredictionSkew"
-          + "DetectionConfig\022\211\001\n!prediction_drift_det"
-          + "ection_config\030\003 \001(\0132^.google.cloud.aipla"
-          + "tform.v1beta1.ModelMonitoringObjectiveCo"
-          + "nfig.PredictionDriftDetectionConfig\022m\n\022e"
-          + "xplanation_config\030\005 \001(\0132Q.google.cloud.a"
-          + "iplatform.v1beta1.ModelMonitoringObjecti"
-          + "veConfig.ExplanationConfig\032\352\002\n\017TrainingD"
-          + "ataset\0229\n\007dataset\030\003 \001(\tB&\372A#\n!aiplatform"
-          + ".googleapis.com/DatasetH\000\022@\n\ngcs_source\030"
-          + "\004 \001(\0132*.google.cloud.aiplatform.v1beta1."
-          + "GcsSourceH\000\022J\n\017bigquery_source\030\005 \001(\0132/.g"
-          + "oogle.cloud.aiplatform.v1beta1.BigQueryS"
-          + "ourceH\000\022\023\n\013data_format\030\002 \001(\t\022\024\n\014target_f"
-          + "ield\030\006 \001(\t\022T\n\031logging_sampling_strategy\030"
-          + "\007 \001(\01321.google.cloud.aiplatform.v1beta1."
-          + "SamplingStrategyB\r\n\013data_source\032\326\004\n%Trai"
-          + "ningPredictionSkewDetectionConfig\022\222\001\n\017sk"
-          + "ew_thresholds\030\001 \003(\0132y.google.cloud.aipla"
-          + "tform.v1beta1.ModelMonitoringObjectiveCo"
-          + "nfig.TrainingPredictionSkewDetectionConf"
-          + "ig.SkewThresholdsEntry\022\265\001\n!attribution_s"
-          + "core_skew_thresholds\030\002 \003(\0132\211\001.google.clo"
-          + "ud.aiplatform.v1beta1.ModelMonitoringObj"
-          + "ectiveConfig.TrainingPredictionSkewDetec"
-          + "tionConfig.AttributionScoreSkewThreshold"
-          + "sEntry\032g\n\023SkewThresholdsEntry\022\013\n\003key\030\001 \001"
-          + "(\t\022?\n\005value\030\002 \001(\01320.google.cloud.aiplatf"
-          + "orm.v1beta1.ThresholdConfig:\0028\001\032w\n#Attri"
-          + "butionScoreSkewThresholdsEntry\022\013\n\003key\030\001 "
-          + "\001(\t\022?\n\005value\030\002 \001(\01320.google.cloud.aiplat"
-          + "form.v1beta1.ThresholdConfig:\0028\001\032\307\004\n\036Pre"
-          + "dictionDriftDetectionConfig\022\215\001\n\020drift_th"
-          + "resholds\030\001 \003(\0132s.google.cloud.aiplatform"
-          + ".v1beta1.ModelMonitoringObjectiveConfig."
-          + "PredictionDriftDetectionConfig.DriftThre"
-          + "sholdsEntry\022\260\001\n\"attribution_score_drift_"
-          + "thresholds\030\002 \003(\0132\203\001.google.cloud.aiplatf"
-          + "orm.v1beta1.ModelMonitoringObjectiveConf"
-          + "ig.PredictionDriftDetectionConfig.Attrib"
-          + "utionScoreDriftThresholdsEntry\032h\n\024DriftT"
-          + "hresholdsEntry\022\013\n\003key\030\001 \001(\t\022?\n\005value\030\002 \001"
-          + "(\01320.google.cloud.aiplatform.v1beta1.Thr"
-          + "esholdConfig:\0028\001\032x\n$AttributionScoreDrif"
-          + "tThresholdsEntry\022\013\n\003key\030\001 \001(\t\022?\n\005value\030\002"
-          + " \001(\01320.google.cloud.aiplatform.v1beta1.T"
-          + "hresholdConfig:\0028\001\032\321\004\n\021ExplanationConfig"
-          + "\022!\n\031enable_feature_attributes\030\001 \001(\010\022\203\001\n\024"
-          + "explanation_baseline\030\002 \001(\0132e.google.clou"
+          + "ogle/cloud/aiplatform/v1beta1/io.proto\"\354"
+          + "\001\n\025ModelMonitoringConfig\022Z\n\021objective_co"
+          + "nfigs\030\003 \003(\0132?.google.cloud.aiplatform.v1"
+          + "beta1.ModelMonitoringObjectiveConfig\022Q\n\014"
+          + "alert_config\030\002 \001(\0132;.google.cloud.aiplat"
+          + "form.v1beta1.ModelMonitoringAlertConfig\022"
+          + "$\n\034analysis_instance_schema_uri\030\004 \001(\t\"\252\026"
+          + "\n\036ModelMonitoringObjectiveConfig\022i\n\020trai"
+          + "ning_dataset\030\001 \001(\0132O.google.cloud.aiplat"
+          + "form.v1beta1.ModelMonitoringObjectiveCon"
+          + "fig.TrainingDataset\022\230\001\n)training_predict"
+          + "ion_skew_detection_config\030\002 \001(\0132e.google"
+          + ".cloud.aiplatform.v1beta1.ModelMonitorin"
+          + "gObjectiveConfig.TrainingPredictionSkewD"
+          + "etectionConfig\022\211\001\n!prediction_drift_dete"
+          + "ction_config\030\003 \001(\0132^.google.cloud.aiplat"
+          + "form.v1beta1.ModelMonitoringObjectiveCon"
+          + "fig.PredictionDriftDetectionConfig\022m\n\022ex"
+          + "planation_config\030\005 \001(\0132Q.google.cloud.ai"
+          + "platform.v1beta1.ModelMonitoringObjectiv"
+          + "eConfig.ExplanationConfig\032\352\002\n\017TrainingDa"
+          + "taset\0229\n\007dataset\030\003 \001(\tB&\372A#\n!aiplatform."
+          + "googleapis.com/DatasetH\000\022@\n\ngcs_source\030\004"
+          + " \001(\0132*.google.cloud.aiplatform.v1beta1.G"
+          + "csSourceH\000\022J\n\017bigquery_source\030\005 \001(\0132/.go"
+          + "ogle.cloud.aiplatform.v1beta1.BigQuerySo"
+          + "urceH\000\022\023\n\013data_format\030\002 \001(\t\022\024\n\014target_fi"
+          + "eld\030\006 \001(\t\022T\n\031logging_sampling_strategy\030\007"
+          + " \001(\01321.google.cloud.aiplatform.v1beta1.S"
+          + "amplingStrategyB\r\n\013data_source\032\250\005\n%Train"
+          + "ingPredictionSkewDetectionConfig\022\222\001\n\017ske"
+          + "w_thresholds\030\001 \003(\0132y.google.cloud.aiplat"
+          + "form.v1beta1.ModelMonitoringObjectiveCon"
+          + "fig.TrainingPredictionSkewDetectionConfi"
+          + "g.SkewThresholdsEntry\022\265\001\n!attribution_sc"
+          + "ore_skew_thresholds\030\002 \003(\0132\211\001.google.clou"
           + "d.aiplatform.v1beta1.ModelMonitoringObje"
-          + "ctiveConfig.ExplanationConfig.Explanatio"
-          + "nBaseline\032\222\003\n\023ExplanationBaseline\022>\n\003gcs"
-          + "\030\002 \001(\0132/.google.cloud.aiplatform.v1beta1"
-          + ".GcsDestinationH\000\022H\n\010bigquery\030\003 \001(\01324.go"
-          + "ogle.cloud.aiplatform.v1beta1.BigQueryDe"
-          + "stinationH\000\022\221\001\n\021prediction_format\030\001 \001(\0162"
-          + "v.google.cloud.aiplatform.v1beta1.ModelM"
-          + "onitoringObjectiveConfig.ExplanationConf"
-          + "ig.ExplanationBaseline.PredictionFormat\""
-          + "N\n\020PredictionFormat\022!\n\035PREDICTION_FORMAT"
-          + "_UNSPECIFIED\020\000\022\t\n\005JSONL\020\002\022\014\n\010BIGQUERY\020\003B"
-          + "\r\n\013destination\"\322\001\n\032ModelMonitoringAlertC"
-          + "onfig\022j\n\022email_alert_config\030\001 \001(\0132L.goog"
-          + "le.cloud.aiplatform.v1beta1.ModelMonitor"
-          + "ingAlertConfig.EmailAlertConfigH\000\022\026\n\016ena"
-          + "ble_logging\030\002 \001(\010\032\'\n\020EmailAlertConfig\022\023\n"
-          + "\013user_emails\030\001 \003(\tB\007\n\005alert\"/\n\017Threshold"
-          + "Config\022\017\n\005value\030\001 \001(\001H\000B\013\n\tthreshold\"\241\001\n"
-          + "\020SamplingStrategy\022b\n\024random_sample_confi"
-          + "g\030\001 \001(\0132D.google.cloud.aiplatform.v1beta"
-          + "1.SamplingStrategy.RandomSampleConfig\032)\n"
-          + "\022RandomSampleConfig\022\023\n\013sample_rate\030\001 \001(\001"
-          + "B\361\001\n#com.google.cloud.aiplatform.v1beta1"
-          + "B\024ModelMonitoringProtoP\001ZIgoogle.golang."
-          + "org/genproto/googleapis/cloud/aiplatform"
-          + "/v1beta1;aiplatform\252\002\037Google.Cloud.AIPla"
-          + "tform.V1Beta1\312\002\037Google\\Cloud\\AIPlatform\\"
-          + "V1beta1\352\002\"Google::Cloud::AIPlatform::V1b"
-          + "eta1b\006proto3"
+          + "ctiveConfig.TrainingPredictionSkewDetect"
+          + "ionConfig.AttributionScoreSkewThresholds"
+          + "Entry\022P\n\026default_skew_threshold\030\006 \001(\01320."
+          + "google.cloud.aiplatform.v1beta1.Threshol"
+          + "dConfig\032g\n\023SkewThresholdsEntry\022\013\n\003key\030\001 "
+          + "\001(\t\022?\n\005value\030\002 \001(\01320.google.cloud.aiplat"
+          + "form.v1beta1.ThresholdConfig:\0028\001\032w\n#Attr"
+          + "ibutionScoreSkewThresholdsEntry\022\013\n\003key\030\001"
+          + " \001(\t\022?\n\005value\030\002 \001(\01320.google.cloud.aipla"
+          + "tform.v1beta1.ThresholdConfig:\0028\001\032\232\005\n\036Pr"
+          + "edictionDriftDetectionConfig\022\215\001\n\020drift_t"
+          + "hresholds\030\001 \003(\0132s.google.cloud.aiplatfor"
+          + "m.v1beta1.ModelMonitoringObjectiveConfig"
+          + ".PredictionDriftDetectionConfig.DriftThr"
+          + "esholdsEntry\022\260\001\n\"attribution_score_drift"
+          + "_thresholds\030\002 \003(\0132\203\001.google.cloud.aiplat"
+          + "form.v1beta1.ModelMonitoringObjectiveCon"
+          + "fig.PredictionDriftDetectionConfig.Attri"
+          + "butionScoreDriftThresholdsEntry\022Q\n\027defau"
+          + "lt_drift_threshold\030\005 \001(\01320.google.cloud."
+          + "aiplatform.v1beta1.ThresholdConfig\032h\n\024Dr"
+          + "iftThresholdsEntry\022\013\n\003key\030\001 \001(\t\022?\n\005value"
+          + "\030\002 \001(\01320.google.cloud.aiplatform.v1beta1"
+          + ".ThresholdConfig:\0028\001\032x\n$AttributionScore"
+          + "DriftThresholdsEntry\022\013\n\003key\030\001 \001(\t\022?\n\005val"
+          + "ue\030\002 \001(\01320.google.cloud.aiplatform.v1bet"
+          + "a1.ThresholdConfig:\0028\001\032\321\004\n\021ExplanationCo"
+          + "nfig\022!\n\031enable_feature_attributes\030\001 \001(\010\022"
+          + "\203\001\n\024explanation_baseline\030\002 \001(\0132e.google."
+          + "cloud.aiplatform.v1beta1.ModelMonitoring"
+          + "ObjectiveConfig.ExplanationConfig.Explan"
+          + "ationBaseline\032\222\003\n\023ExplanationBaseline\022>\n"
+          + "\003gcs\030\002 \001(\0132/.google.cloud.aiplatform.v1b"
+          + "eta1.GcsDestinationH\000\022H\n\010bigquery\030\003 \001(\0132"
+          + "4.google.cloud.aiplatform.v1beta1.BigQue"
+          + "ryDestinationH\000\022\221\001\n\021prediction_format\030\001 "
+          + "\001(\0162v.google.cloud.aiplatform.v1beta1.Mo"
+          + "delMonitoringObjectiveConfig.Explanation"
+          + "Config.ExplanationBaseline.PredictionFor"
+          + "mat\"N\n\020PredictionFormat\022!\n\035PREDICTION_FO"
+          + "RMAT_UNSPECIFIED\020\000\022\t\n\005JSONL\020\002\022\014\n\010BIGQUER"
+          + "Y\020\003B\r\n\013destination\"\322\001\n\032ModelMonitoringAl"
+          + "ertConfig\022j\n\022email_alert_config\030\001 \001(\0132L."
+          + "google.cloud.aiplatform.v1beta1.ModelMon"
+          + "itoringAlertConfig.EmailAlertConfigH\000\022\026\n"
+          + "\016enable_logging\030\002 \001(\010\032\'\n\020EmailAlertConfi"
+          + "g\022\023\n\013user_emails\030\001 \003(\tB\007\n\005alert\"/\n\017Thres"
+          + "holdConfig\022\017\n\005value\030\001 \001(\001H\000B\013\n\tthreshold"
+          + "\"\241\001\n\020SamplingStrategy\022b\n\024random_sample_c"
+          + "onfig\030\001 \001(\0132D.google.cloud.aiplatform.v1"
+          + "beta1.SamplingStrategy.RandomSampleConfi"
+          + "g\032)\n\022RandomSampleConfig\022\023\n\013sample_rate\030\001"
+          + " \001(\001B\361\001\n#com.google.cloud.aiplatform.v1b"
+          + "eta1B\024ModelMonitoringProtoP\001ZIgoogle.gol"
+          + "ang.org/genproto/googleapis/cloud/aiplat"
+          + "form/v1beta1;aiplatform\252\002\037Google.Cloud.A"
+          + "IPlatform.V1Beta1\312\002\037Google\\Cloud\\AIPlatf"
+          + "orm\\V1beta1\352\002\"Google::Cloud::AIPlatform:"
+          + ":V1beta1b\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
@@ -193,8 +207,16 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               com.google.api.ResourceProto.getDescriptor(),
               com.google.cloud.aiplatform.v1beta1.IoProto.getDescriptor(),
             });
-    internal_static_google_cloud_aiplatform_v1beta1_ModelMonitoringObjectiveConfig_descriptor =
+    internal_static_google_cloud_aiplatform_v1beta1_ModelMonitoringConfig_descriptor =
         getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_aiplatform_v1beta1_ModelMonitoringConfig_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_aiplatform_v1beta1_ModelMonitoringConfig_descriptor,
+            new java.lang.String[] {
+              "ObjectiveConfigs", "AlertConfig", "AnalysisInstanceSchemaUri",
+            });
+    internal_static_google_cloud_aiplatform_v1beta1_ModelMonitoringObjectiveConfig_descriptor =
+        getDescriptor().getMessageTypes().get(1);
     internal_static_google_cloud_aiplatform_v1beta1_ModelMonitoringObjectiveConfig_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_ModelMonitoringObjectiveConfig_descriptor,
@@ -228,7 +250,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_ModelMonitoringObjectiveConfig_TrainingPredictionSkewDetectionConfig_descriptor,
             new java.lang.String[] {
-              "SkewThresholds", "AttributionScoreSkewThresholds",
+              "SkewThresholds", "AttributionScoreSkewThresholds", "DefaultSkewThreshold",
             });
     internal_static_google_cloud_aiplatform_v1beta1_ModelMonitoringObjectiveConfig_TrainingPredictionSkewDetectionConfig_SkewThresholdsEntry_descriptor =
         internal_static_google_cloud_aiplatform_v1beta1_ModelMonitoringObjectiveConfig_TrainingPredictionSkewDetectionConfig_descriptor
@@ -258,7 +280,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_ModelMonitoringObjectiveConfig_PredictionDriftDetectionConfig_descriptor,
             new java.lang.String[] {
-              "DriftThresholds", "AttributionScoreDriftThresholds",
+              "DriftThresholds", "AttributionScoreDriftThresholds", "DefaultDriftThreshold",
             });
     internal_static_google_cloud_aiplatform_v1beta1_ModelMonitoringObjectiveConfig_PredictionDriftDetectionConfig_DriftThresholdsEntry_descriptor =
         internal_static_google_cloud_aiplatform_v1beta1_ModelMonitoringObjectiveConfig_PredictionDriftDetectionConfig_descriptor
@@ -301,7 +323,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Gcs", "Bigquery", "PredictionFormat", "Destination",
             });
     internal_static_google_cloud_aiplatform_v1beta1_ModelMonitoringAlertConfig_descriptor =
-        getDescriptor().getMessageTypes().get(1);
+        getDescriptor().getMessageTypes().get(2);
     internal_static_google_cloud_aiplatform_v1beta1_ModelMonitoringAlertConfig_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_ModelMonitoringAlertConfig_descriptor,
@@ -319,7 +341,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "UserEmails",
             });
     internal_static_google_cloud_aiplatform_v1beta1_ThresholdConfig_descriptor =
-        getDescriptor().getMessageTypes().get(2);
+        getDescriptor().getMessageTypes().get(3);
     internal_static_google_cloud_aiplatform_v1beta1_ThresholdConfig_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_ThresholdConfig_descriptor,
@@ -327,7 +349,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Value", "Threshold",
             });
     internal_static_google_cloud_aiplatform_v1beta1_SamplingStrategy_descriptor =
-        getDescriptor().getMessageTypes().get(3);
+        getDescriptor().getMessageTypes().get(4);
     internal_static_google_cloud_aiplatform_v1beta1_SamplingStrategy_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_SamplingStrategy_descriptor,
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelName.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelName.java
index 239c594a1..69449c43a 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelName.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelServiceProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelServiceProto.java
index 4e69245cb..4a8c95eff 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelServiceProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/ModelServiceProto.java
@@ -63,6 +63,14 @@ public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry r
       internal_static_google_cloud_aiplatform_v1beta1_UpdateModelRequest_descriptor;
   static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_aiplatform_v1beta1_UpdateModelRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_aiplatform_v1beta1_UpdateExplanationDatasetRequest_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_aiplatform_v1beta1_UpdateExplanationDatasetRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_aiplatform_v1beta1_UpdateExplanationDatasetOperationMetadata_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_aiplatform_v1beta1_UpdateExplanationDatasetOperationMetadata_fieldAccessorTable;
   static final com.google.protobuf.Descriptors.Descriptor
       internal_static_google_cloud_aiplatform_v1beta1_DeleteModelRequest_descriptor;
   static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
@@ -91,6 +99,10 @@ public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry r
       internal_static_google_cloud_aiplatform_v1beta1_ExportModelOperationMetadata_OutputInfo_descriptor;
   static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_aiplatform_v1beta1_ExportModelOperationMetadata_OutputInfo_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_aiplatform_v1beta1_UpdateExplanationDatasetResponse_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_aiplatform_v1beta1_UpdateExplanationDatasetResponse_fieldAccessorTable;
   static final com.google.protobuf.Descriptors.Descriptor
       internal_static_google_cloud_aiplatform_v1beta1_ExportModelResponse_descriptor;
   static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
@@ -137,182 +149,199 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "1beta1\032\034google/api/annotations.proto\032\027go"
           + "ogle/api/client.proto\032\037google/api/field_"
           + "behavior.proto\032\031google/api/resource.prot"
-          + "o\032(google/cloud/aiplatform/v1beta1/io.pr"
-          + "oto\032+google/cloud/aiplatform/v1beta1/mod"
-          + "el.proto\0326google/cloud/aiplatform/v1beta"
-          + "1/model_evaluation.proto\032<google/cloud/a"
-          + "iplatform/v1beta1/model_evaluation_slice"
-          + ".proto\032/google/cloud/aiplatform/v1beta1/"
-          + "operation.proto\032#google/longrunning/oper"
-          + "ations.proto\032 google/protobuf/field_mask"
-          + ".proto\"\275\001\n\022UploadModelRequest\0229\n\006parent\030"
-          + "\001 \001(\tB)\340A\002\372A#\n!locations.googleapis.com/"
-          + "Location\022\031\n\014parent_model\030\004 \001(\tB\003\340A\001\022\025\n\010m"
-          + "odel_id\030\005 \001(\tB\003\340A\001\022:\n\005model\030\002 \001(\0132&.goog"
-          + "le.cloud.aiplatform.v1beta1.ModelB\003\340A\002\"s"
-          + "\n\034UploadModelOperationMetadata\022S\n\020generi"
-          + "c_metadata\030\001 \001(\01329.google.cloud.aiplatfo"
-          + "rm.v1beta1.GenericOperationMetadata\"i\n\023U"
-          + "ploadModelResponse\0223\n\005model\030\001 \001(\tB$\372A!\n\037"
-          + "aiplatform.googleapis.com/Model\022\035\n\020model"
-          + "_version_id\030\002 \001(\tB\003\340A\003\"H\n\017GetModelReques"
-          + "t\0225\n\004name\030\001 \001(\tB\'\340A\002\372A!\n\037aiplatform.goog"
-          + "leapis.com/Model\"\264\001\n\021ListModelsRequest\0229"
-          + "\n\006parent\030\001 \001(\tB)\340A\002\372A#\n!locations.google"
-          + "apis.com/Location\022\016\n\006filter\030\002 \001(\t\022\021\n\tpag"
-          + "e_size\030\003 \001(\005\022\022\n\npage_token\030\004 \001(\t\022-\n\tread"
-          + "_mask\030\005 \001(\0132\032.google.protobuf.FieldMask\""
-          + "e\n\022ListModelsResponse\0226\n\006models\030\001 \003(\0132&."
-          + "google.cloud.aiplatform.v1beta1.Model\022\027\n"
-          + "\017next_page_token\030\002 \001(\t\"\267\001\n\030ListModelVers"
-          + "ionsRequest\0225\n\004name\030\001 \001(\tB\'\340A\002\372A!\n\037aipla"
-          + "tform.googleapis.com/Model\022\021\n\tpage_size\030"
-          + "\002 \001(\005\022\022\n\npage_token\030\003 \001(\t\022\016\n\006filter\030\004 \001("
-          + "\t\022-\n\tread_mask\030\005 \001(\0132\032.google.protobuf.F"
-          + "ieldMask\"l\n\031ListModelVersionsResponse\0226\n"
-          + "\006models\030\001 \003(\0132&.google.cloud.aiplatform."
-          + "v1beta1.Model\022\027\n\017next_page_token\030\002 \001(\t\"\206"
-          + "\001\n\022UpdateModelRequest\022:\n\005model\030\001 \001(\0132&.g"
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+          + "ses:\001*\332A\024name,version_aliases\022\360\001\n\013Export"
+          + "Model\0223.google.cloud.aiplatform.v1beta1."
+          + "ExportModelRequest\032\035.google.longrunning."
+          + "Operation\"\214\001\202\323\344\223\002;\"6/v1beta1/{name=proje"
+          + "cts/*/locations/*/models/*}:export:\001*\332A\022"
+          + "name,output_config\312A3\n\023ExportModelRespon"
+          + "se\022\034ExportModelOperationMetadata\022\363\001\n\025Imp"
+          + "ortModelEvaluation\022=.google.cloud.aiplat"
+          + "form.v1beta1.ImportModelEvaluationReques"
+          + "t\0320.google.cloud.aiplatform.v1beta1.Mode"
+          + "lEvaluation\"i\202\323\344\223\002I\"D/v1beta1/{parent=pr"
+          + "ojects/*/locations/*/models/*}/evaluatio"
+          + "ns:import:\001*\332A\027parent,model_evaluation\022\320"
+          + "\001\n\022GetModelEvaluation\022:.google.cloud.aip"
+          + "latform.v1beta1.GetModelEvaluationReques"
+          + "t\0320.google.cloud.aiplatform.v1beta1.Mode"
+          + "lEvaluation\"L\202\323\344\223\002?\022=/v1beta1/{name=proj"
+          + "ects/*/locations/*/models/*/evaluations/"
+          + "*}\332A\004name\022\343\001\n\024ListModelEvaluations\022<.goo"
+          + "gle.cloud.aiplatform.v1beta1.ListModelEv"
+          + "aluationsRequest\032=.google.cloud.aiplatfo"
+          + "rm.v1beta1.ListModelEvaluationsResponse\""
+          + "N\202\323\344\223\002?\022=/v1beta1/{parent=projects/*/loc"
+          + "ations/*/models/*}/evaluations\332A\006parent\022"
+          + "\350\001\n\027GetModelEvaluationSlice\022?.google.clo"
+          + "ud.aiplatform.v1beta1.GetModelEvaluation"
+          + "SliceRequest\0325.google.cloud.aiplatform.v"
+          + "1beta1.ModelEvaluationSlice\"U\202\323\344\223\002H\022F/v1"
+          + "beta1/{name=projects/*/locations/*/model"
+          + "s/*/evaluations/*/slices/*}\332A\004name\022\373\001\n\031L"
+          + "istModelEvaluationSlices\022A.google.cloud."
+          + "aiplatform.v1beta1.ListModelEvaluationSl"
+          + "icesRequest\032B.google.cloud.aiplatform.v1"
+          + "beta1.ListModelEvaluationSlicesResponse\""
+          + "W\202\323\344\223\002H\022F/v1beta1/{parent=projects/*/loc"
+          + "ations/*/models/*/evaluations/*}/slices\332"
+          + "A\006parent\032M\312A\031aiplatform.googleapis.com\322A"
+          + ".https://www.googleapis.com/auth/cloud-p"
+          + "latformB\356\001\n#com.google.cloud.aiplatform."
+          + "v1beta1B\021ModelServiceProtoP\001ZIgoogle.gol"
+          + "ang.org/genproto/googleapis/cloud/aiplat"
+          + "form/v1beta1;aiplatform\252\002\037Google.Cloud.A"
+          + "IPlatform.V1Beta1\312\002\037Google\\Cloud\\AIPlatf"
+          + "orm\\V1beta1\352\002\"Google::Cloud::AIPlatform:"
+          + ":V1beta1b\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
@@ -322,6 +351,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               com.google.api.ClientProto.getDescriptor(),
               com.google.api.FieldBehaviorProto.getDescriptor(),
               com.google.api.ResourceProto.getDescriptor(),
+              com.google.cloud.aiplatform.v1beta1.ExplanationProto.getDescriptor(),
               com.google.cloud.aiplatform.v1beta1.IoProto.getDescriptor(),
               com.google.cloud.aiplatform.v1beta1.ModelProto.getDescriptor(),
               com.google.cloud.aiplatform.v1beta1.ModelEvaluationProto.getDescriptor(),
@@ -402,8 +432,24 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
             new java.lang.String[] {
               "Model", "UpdateMask",
             });
-    internal_static_google_cloud_aiplatform_v1beta1_DeleteModelRequest_descriptor =
+    internal_static_google_cloud_aiplatform_v1beta1_UpdateExplanationDatasetRequest_descriptor =
         getDescriptor().getMessageTypes().get(9);
+    internal_static_google_cloud_aiplatform_v1beta1_UpdateExplanationDatasetRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_aiplatform_v1beta1_UpdateExplanationDatasetRequest_descriptor,
+            new java.lang.String[] {
+              "Model", "Examples",
+            });
+    internal_static_google_cloud_aiplatform_v1beta1_UpdateExplanationDatasetOperationMetadata_descriptor =
+        getDescriptor().getMessageTypes().get(10);
+    internal_static_google_cloud_aiplatform_v1beta1_UpdateExplanationDatasetOperationMetadata_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_aiplatform_v1beta1_UpdateExplanationDatasetOperationMetadata_descriptor,
+            new java.lang.String[] {
+              "GenericMetadata",
+            });
+    internal_static_google_cloud_aiplatform_v1beta1_DeleteModelRequest_descriptor =
+        getDescriptor().getMessageTypes().get(11);
     internal_static_google_cloud_aiplatform_v1beta1_DeleteModelRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_DeleteModelRequest_descriptor,
@@ -411,7 +457,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Name",
             });
     internal_static_google_cloud_aiplatform_v1beta1_DeleteModelVersionRequest_descriptor =
-        getDescriptor().getMessageTypes().get(10);
+        getDescriptor().getMessageTypes().get(12);
     internal_static_google_cloud_aiplatform_v1beta1_DeleteModelVersionRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_DeleteModelVersionRequest_descriptor,
@@ -419,7 +465,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Name",
             });
     internal_static_google_cloud_aiplatform_v1beta1_MergeVersionAliasesRequest_descriptor =
-        getDescriptor().getMessageTypes().get(11);
+        getDescriptor().getMessageTypes().get(13);
     internal_static_google_cloud_aiplatform_v1beta1_MergeVersionAliasesRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_MergeVersionAliasesRequest_descriptor,
@@ -427,7 +473,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Name", "VersionAliases",
             });
     internal_static_google_cloud_aiplatform_v1beta1_ExportModelRequest_descriptor =
-        getDescriptor().getMessageTypes().get(12);
+        getDescriptor().getMessageTypes().get(14);
     internal_static_google_cloud_aiplatform_v1beta1_ExportModelRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_ExportModelRequest_descriptor,
@@ -445,7 +491,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "ExportFormatId", "ArtifactDestination", "ImageDestination",
             });
     internal_static_google_cloud_aiplatform_v1beta1_ExportModelOperationMetadata_descriptor =
-        getDescriptor().getMessageTypes().get(13);
+        getDescriptor().getMessageTypes().get(15);
     internal_static_google_cloud_aiplatform_v1beta1_ExportModelOperationMetadata_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_ExportModelOperationMetadata_descriptor,
@@ -462,14 +508,20 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
             new java.lang.String[] {
               "ArtifactOutputUri", "ImageOutputUri",
             });
+    internal_static_google_cloud_aiplatform_v1beta1_UpdateExplanationDatasetResponse_descriptor =
+        getDescriptor().getMessageTypes().get(16);
+    internal_static_google_cloud_aiplatform_v1beta1_UpdateExplanationDatasetResponse_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_aiplatform_v1beta1_UpdateExplanationDatasetResponse_descriptor,
+            new java.lang.String[] {});
     internal_static_google_cloud_aiplatform_v1beta1_ExportModelResponse_descriptor =
-        getDescriptor().getMessageTypes().get(14);
+        getDescriptor().getMessageTypes().get(17);
     internal_static_google_cloud_aiplatform_v1beta1_ExportModelResponse_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_ExportModelResponse_descriptor,
             new java.lang.String[] {});
     internal_static_google_cloud_aiplatform_v1beta1_ImportModelEvaluationRequest_descriptor =
-        getDescriptor().getMessageTypes().get(15);
+        getDescriptor().getMessageTypes().get(18);
     internal_static_google_cloud_aiplatform_v1beta1_ImportModelEvaluationRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_ImportModelEvaluationRequest_descriptor,
@@ -477,7 +529,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Parent", "ModelEvaluation",
             });
     internal_static_google_cloud_aiplatform_v1beta1_GetModelEvaluationRequest_descriptor =
-        getDescriptor().getMessageTypes().get(16);
+        getDescriptor().getMessageTypes().get(19);
     internal_static_google_cloud_aiplatform_v1beta1_GetModelEvaluationRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_GetModelEvaluationRequest_descriptor,
@@ -485,7 +537,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Name",
             });
     internal_static_google_cloud_aiplatform_v1beta1_ListModelEvaluationsRequest_descriptor =
-        getDescriptor().getMessageTypes().get(17);
+        getDescriptor().getMessageTypes().get(20);
     internal_static_google_cloud_aiplatform_v1beta1_ListModelEvaluationsRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_ListModelEvaluationsRequest_descriptor,
@@ -493,7 +545,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Parent", "Filter", "PageSize", "PageToken", "ReadMask",
             });
     internal_static_google_cloud_aiplatform_v1beta1_ListModelEvaluationsResponse_descriptor =
-        getDescriptor().getMessageTypes().get(18);
+        getDescriptor().getMessageTypes().get(21);
     internal_static_google_cloud_aiplatform_v1beta1_ListModelEvaluationsResponse_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_ListModelEvaluationsResponse_descriptor,
@@ -501,7 +553,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "ModelEvaluations", "NextPageToken",
             });
     internal_static_google_cloud_aiplatform_v1beta1_GetModelEvaluationSliceRequest_descriptor =
-        getDescriptor().getMessageTypes().get(19);
+        getDescriptor().getMessageTypes().get(22);
     internal_static_google_cloud_aiplatform_v1beta1_GetModelEvaluationSliceRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_GetModelEvaluationSliceRequest_descriptor,
@@ -509,7 +561,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Name",
             });
     internal_static_google_cloud_aiplatform_v1beta1_ListModelEvaluationSlicesRequest_descriptor =
-        getDescriptor().getMessageTypes().get(20);
+        getDescriptor().getMessageTypes().get(23);
     internal_static_google_cloud_aiplatform_v1beta1_ListModelEvaluationSlicesRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_ListModelEvaluationSlicesRequest_descriptor,
@@ -517,7 +569,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Parent", "Filter", "PageSize", "PageToken", "ReadMask",
             });
     internal_static_google_cloud_aiplatform_v1beta1_ListModelEvaluationSlicesResponse_descriptor =
-        getDescriptor().getMessageTypes().get(21);
+        getDescriptor().getMessageTypes().get(24);
     internal_static_google_cloud_aiplatform_v1beta1_ListModelEvaluationSlicesResponse_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_ListModelEvaluationSlicesResponse_descriptor,
@@ -539,6 +591,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
     com.google.api.ClientProto.getDescriptor();
     com.google.api.FieldBehaviorProto.getDescriptor();
     com.google.api.ResourceProto.getDescriptor();
+    com.google.cloud.aiplatform.v1beta1.ExplanationProto.getDescriptor();
     com.google.cloud.aiplatform.v1beta1.IoProto.getDescriptor();
     com.google.cloud.aiplatform.v1beta1.ModelProto.getDescriptor();
     com.google.cloud.aiplatform.v1beta1.ModelEvaluationProto.getDescriptor();
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/Neighbor.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/Neighbor.java
new file mode 100644
index 000000000..b398862b2
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/Neighbor.java
@@ -0,0 +1,730 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/aiplatform/v1beta1/explanation.proto
+
+package com.google.cloud.aiplatform.v1beta1;
+
+/**
+ *
+ *
+ * <pre>
+ * Neighbors for example-based explanations.
+ * </pre>
+ *
+ * Protobuf type {@code google.cloud.aiplatform.v1beta1.Neighbor}
+ */
+public final class Neighbor extends com.google.protobuf.GeneratedMessageV3
+    implements
+    // @@protoc_insertion_point(message_implements:google.cloud.aiplatform.v1beta1.Neighbor)
+    NeighborOrBuilder {
+  private static final long serialVersionUID = 0L;
+  // Use Neighbor.newBuilder() to construct.
+  private Neighbor(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+    super(builder);
+  }
+
+  private Neighbor() {
+    neighborId_ = "";
+  }
+
+  @java.lang.Override
+  @SuppressWarnings({"unused"})
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    return new Neighbor();
+  }
+
+  @java.lang.Override
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    return this.unknownFields;
+  }
+
+  private Neighbor(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    this();
+    if (extensionRegistry == null) {
+      throw new java.lang.NullPointerException();
+    }
+    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
+        com.google.protobuf.UnknownFieldSet.newBuilder();
+    try {
+      boolean done = false;
+      while (!done) {
+        int tag = input.readTag();
+        switch (tag) {
+          case 0:
+            done = true;
+            break;
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
+
+              neighborId_ = s;
+              break;
+            }
+          case 17:
+            {
+              neighborDistance_ = input.readDouble();
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
+            }
+        }
+      }
+    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+      throw e.setUnfinishedMessage(this);
+    } catch (com.google.protobuf.UninitializedMessageException e) {
+      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
+    } catch (java.io.IOException e) {
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+    } finally {
+      this.unknownFields = unknownFields.build();
+      makeExtensionsImmutable();
+    }
+  }
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.aiplatform.v1beta1.ExplanationProto
+        .internal_static_google_cloud_aiplatform_v1beta1_Neighbor_descriptor;
+  }
+
+  @java.lang.Override
+  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internalGetFieldAccessorTable() {
+    return com.google.cloud.aiplatform.v1beta1.ExplanationProto
+        .internal_static_google_cloud_aiplatform_v1beta1_Neighbor_fieldAccessorTable
+        .ensureFieldAccessorsInitialized(
+            com.google.cloud.aiplatform.v1beta1.Neighbor.class,
+            com.google.cloud.aiplatform.v1beta1.Neighbor.Builder.class);
+  }
+
+  public static final int NEIGHBOR_ID_FIELD_NUMBER = 1;
+  private volatile java.lang.Object neighborId_;
+  /**
+   *
+   *
+   * <pre>
+   * Output only. The neighbor id.
+   * </pre>
+   *
+   * <code>string neighbor_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+   *
+   * @return The neighborId.
+   */
+  @java.lang.Override
+  public java.lang.String getNeighborId() {
+    java.lang.Object ref = neighborId_;
+    if (ref instanceof java.lang.String) {
+      return (java.lang.String) ref;
+    } else {
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      java.lang.String s = bs.toStringUtf8();
+      neighborId_ = s;
+      return s;
+    }
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Output only. The neighbor id.
+   * </pre>
+   *
+   * <code>string neighbor_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+   *
+   * @return The bytes for neighborId.
+   */
+  @java.lang.Override
+  public com.google.protobuf.ByteString getNeighborIdBytes() {
+    java.lang.Object ref = neighborId_;
+    if (ref instanceof java.lang.String) {
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      neighborId_ = b;
+      return b;
+    } else {
+      return (com.google.protobuf.ByteString) ref;
+    }
+  }
+
+  public static final int NEIGHBOR_DISTANCE_FIELD_NUMBER = 2;
+  private double neighborDistance_;
+  /**
+   *
+   *
+   * <pre>
+   * Output only. The neighbor distance.
+   * </pre>
+   *
+   * <code>double neighbor_distance = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+   *
+   * @return The neighborDistance.
+   */
+  @java.lang.Override
+  public double getNeighborDistance() {
+    return neighborDistance_;
+  }
+
+  private byte memoizedIsInitialized = -1;
+
+  @java.lang.Override
+  public final boolean isInitialized() {
+    byte isInitialized = memoizedIsInitialized;
+    if (isInitialized == 1) return true;
+    if (isInitialized == 0) return false;
+
+    memoizedIsInitialized = 1;
+    return true;
+  }
+
+  @java.lang.Override
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(neighborId_)) {
+      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, neighborId_);
+    }
+    if (java.lang.Double.doubleToRawLongBits(neighborDistance_) != 0) {
+      output.writeDouble(2, neighborDistance_);
+    }
+    unknownFields.writeTo(output);
+  }
+
+  @java.lang.Override
+  public int getSerializedSize() {
+    int size = memoizedSize;
+    if (size != -1) return size;
+
+    size = 0;
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(neighborId_)) {
+      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, neighborId_);
+    }
+    if (java.lang.Double.doubleToRawLongBits(neighborDistance_) != 0) {
+      size += com.google.protobuf.CodedOutputStream.computeDoubleSize(2, neighborDistance_);
+    }
+    size += unknownFields.getSerializedSize();
+    memoizedSize = size;
+    return size;
+  }
+
+  @java.lang.Override
+  public boolean equals(final java.lang.Object obj) {
+    if (obj == this) {
+      return true;
+    }
+    if (!(obj instanceof com.google.cloud.aiplatform.v1beta1.Neighbor)) {
+      return super.equals(obj);
+    }
+    com.google.cloud.aiplatform.v1beta1.Neighbor other =
+        (com.google.cloud.aiplatform.v1beta1.Neighbor) obj;
+
+    if (!getNeighborId().equals(other.getNeighborId())) return false;
+    if (java.lang.Double.doubleToLongBits(getNeighborDistance())
+        != java.lang.Double.doubleToLongBits(other.getNeighborDistance())) return false;
+    if (!unknownFields.equals(other.unknownFields)) return false;
+    return true;
+  }
+
+  @java.lang.Override
+  public int hashCode() {
+    if (memoizedHashCode != 0) {
+      return memoizedHashCode;
+    }
+    int hash = 41;
+    hash = (19 * hash) + getDescriptor().hashCode();
+    hash = (37 * hash) + NEIGHBOR_ID_FIELD_NUMBER;
+    hash = (53 * hash) + getNeighborId().hashCode();
+    hash = (37 * hash) + NEIGHBOR_DISTANCE_FIELD_NUMBER;
+    hash =
+        (53 * hash)
+            + com.google.protobuf.Internal.hashLong(
+                java.lang.Double.doubleToLongBits(getNeighborDistance()));
+    hash = (29 * hash) + unknownFields.hashCode();
+    memoizedHashCode = hash;
+    return hash;
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.Neighbor parseFrom(java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.Neighbor parseFrom(
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.Neighbor parseFrom(
+      com.google.protobuf.ByteString data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.Neighbor parseFrom(
+      com.google.protobuf.ByteString data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.Neighbor parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.Neighbor parseFrom(
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.Neighbor parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.Neighbor parseFrom(
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.Neighbor parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.Neighbor parseDelimitedFrom(
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.Neighbor parseFrom(
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.Neighbor parseFrom(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  @java.lang.Override
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
+  public static Builder newBuilder() {
+    return DEFAULT_INSTANCE.toBuilder();
+  }
+
+  public static Builder newBuilder(com.google.cloud.aiplatform.v1beta1.Neighbor prototype) {
+    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+  }
+
+  @java.lang.Override
+  public Builder toBuilder() {
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+  }
+
+  @java.lang.Override
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    Builder builder = new Builder(parent);
+    return builder;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Neighbors for example-based explanations.
+   * </pre>
+   *
+   * Protobuf type {@code google.cloud.aiplatform.v1beta1.Neighbor}
+   */
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
+      implements
+      // @@protoc_insertion_point(builder_implements:google.cloud.aiplatform.v1beta1.Neighbor)
+      com.google.cloud.aiplatform.v1beta1.NeighborOrBuilder {
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.aiplatform.v1beta1.ExplanationProto
+          .internal_static_google_cloud_aiplatform_v1beta1_Neighbor_descriptor;
+    }
+
+    @java.lang.Override
+    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+        internalGetFieldAccessorTable() {
+      return com.google.cloud.aiplatform.v1beta1.ExplanationProto
+          .internal_static_google_cloud_aiplatform_v1beta1_Neighbor_fieldAccessorTable
+          .ensureFieldAccessorsInitialized(
+              com.google.cloud.aiplatform.v1beta1.Neighbor.class,
+              com.google.cloud.aiplatform.v1beta1.Neighbor.Builder.class);
+    }
+
+    // Construct using com.google.cloud.aiplatform.v1beta1.Neighbor.newBuilder()
+    private Builder() {
+      maybeForceBuilderInitialization();
+    }
+
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      super(parent);
+      maybeForceBuilderInitialization();
+    }
+
+    private void maybeForceBuilderInitialization() {
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+    }
+
+    @java.lang.Override
+    public Builder clear() {
+      super.clear();
+      neighborId_ = "";
+
+      neighborDistance_ = 0D;
+
+      return this;
+    }
+
+    @java.lang.Override
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.aiplatform.v1beta1.ExplanationProto
+          .internal_static_google_cloud_aiplatform_v1beta1_Neighbor_descriptor;
+    }
+
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1beta1.Neighbor getDefaultInstanceForType() {
+      return com.google.cloud.aiplatform.v1beta1.Neighbor.getDefaultInstance();
+    }
+
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1beta1.Neighbor build() {
+      com.google.cloud.aiplatform.v1beta1.Neighbor result = buildPartial();
+      if (!result.isInitialized()) {
+        throw newUninitializedMessageException(result);
+      }
+      return result;
+    }
+
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1beta1.Neighbor buildPartial() {
+      com.google.cloud.aiplatform.v1beta1.Neighbor result =
+          new com.google.cloud.aiplatform.v1beta1.Neighbor(this);
+      result.neighborId_ = neighborId_;
+      result.neighborDistance_ = neighborDistance_;
+      onBuilt();
+      return result;
+    }
+
+    @java.lang.Override
+    public Builder clone() {
+      return super.clone();
+    }
+
+    @java.lang.Override
+    public Builder setField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+      return super.setField(field, value);
+    }
+
+    @java.lang.Override
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      return super.clearField(field);
+    }
+
+    @java.lang.Override
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      return super.clearOneof(oneof);
+    }
+
+    @java.lang.Override
+    public Builder setRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+      return super.setRepeatedField(field, index, value);
+    }
+
+    @java.lang.Override
+    public Builder addRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+      return super.addRepeatedField(field, value);
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(com.google.protobuf.Message other) {
+      if (other instanceof com.google.cloud.aiplatform.v1beta1.Neighbor) {
+        return mergeFrom((com.google.cloud.aiplatform.v1beta1.Neighbor) other);
+      } else {
+        super.mergeFrom(other);
+        return this;
+      }
+    }
+
+    public Builder mergeFrom(com.google.cloud.aiplatform.v1beta1.Neighbor other) {
+      if (other == com.google.cloud.aiplatform.v1beta1.Neighbor.getDefaultInstance()) return this;
+      if (!other.getNeighborId().isEmpty()) {
+        neighborId_ = other.neighborId_;
+        onChanged();
+      }
+      if (other.getNeighborDistance() != 0D) {
+        setNeighborDistance(other.getNeighborDistance());
+      }
+      this.mergeUnknownFields(other.unknownFields);
+      onChanged();
+      return this;
+    }
+
+    @java.lang.Override
+    public final boolean isInitialized() {
+      return true;
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      com.google.cloud.aiplatform.v1beta1.Neighbor parsedMessage = null;
+      try {
+        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+        parsedMessage = (com.google.cloud.aiplatform.v1beta1.Neighbor) e.getUnfinishedMessage();
+        throw e.unwrapIOException();
+      } finally {
+        if (parsedMessage != null) {
+          mergeFrom(parsedMessage);
+        }
+      }
+      return this;
+    }
+
+    private java.lang.Object neighborId_ = "";
+    /**
+     *
+     *
+     * <pre>
+     * Output only. The neighbor id.
+     * </pre>
+     *
+     * <code>string neighbor_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     *
+     * @return The neighborId.
+     */
+    public java.lang.String getNeighborId() {
+      java.lang.Object ref = neighborId_;
+      if (!(ref instanceof java.lang.String)) {
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        java.lang.String s = bs.toStringUtf8();
+        neighborId_ = s;
+        return s;
+      } else {
+        return (java.lang.String) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. The neighbor id.
+     * </pre>
+     *
+     * <code>string neighbor_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     *
+     * @return The bytes for neighborId.
+     */
+    public com.google.protobuf.ByteString getNeighborIdBytes() {
+      java.lang.Object ref = neighborId_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        neighborId_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. The neighbor id.
+     * </pre>
+     *
+     * <code>string neighbor_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     *
+     * @param value The neighborId to set.
+     * @return This builder for chaining.
+     */
+    public Builder setNeighborId(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      neighborId_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. The neighbor id.
+     * </pre>
+     *
+     * <code>string neighbor_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearNeighborId() {
+
+      neighborId_ = getDefaultInstance().getNeighborId();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. The neighbor id.
+     * </pre>
+     *
+     * <code>string neighbor_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     *
+     * @param value The bytes for neighborId to set.
+     * @return This builder for chaining.
+     */
+    public Builder setNeighborIdBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
+      neighborId_ = value;
+      onChanged();
+      return this;
+    }
+
+    private double neighborDistance_;
+    /**
+     *
+     *
+     * <pre>
+     * Output only. The neighbor distance.
+     * </pre>
+     *
+     * <code>double neighbor_distance = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     *
+     * @return The neighborDistance.
+     */
+    @java.lang.Override
+    public double getNeighborDistance() {
+      return neighborDistance_;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. The neighbor distance.
+     * </pre>
+     *
+     * <code>double neighbor_distance = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     *
+     * @param value The neighborDistance to set.
+     * @return This builder for chaining.
+     */
+    public Builder setNeighborDistance(double value) {
+
+      neighborDistance_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. The neighbor distance.
+     * </pre>
+     *
+     * <code>double neighbor_distance = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearNeighborDistance() {
+
+      neighborDistance_ = 0D;
+      onChanged();
+      return this;
+    }
+
+    @java.lang.Override
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.setUnknownFields(unknownFields);
+    }
+
+    @java.lang.Override
+    public final Builder mergeUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.mergeUnknownFields(unknownFields);
+    }
+
+    // @@protoc_insertion_point(builder_scope:google.cloud.aiplatform.v1beta1.Neighbor)
+  }
+
+  // @@protoc_insertion_point(class_scope:google.cloud.aiplatform.v1beta1.Neighbor)
+  private static final com.google.cloud.aiplatform.v1beta1.Neighbor DEFAULT_INSTANCE;
+
+  static {
+    DEFAULT_INSTANCE = new com.google.cloud.aiplatform.v1beta1.Neighbor();
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.Neighbor getDefaultInstance() {
+    return DEFAULT_INSTANCE;
+  }
+
+  private static final com.google.protobuf.Parser<Neighbor> PARSER =
+      new com.google.protobuf.AbstractParser<Neighbor>() {
+        @java.lang.Override
+        public Neighbor parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new Neighbor(input, extensionRegistry);
+        }
+      };
+
+  public static com.google.protobuf.Parser<Neighbor> parser() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.protobuf.Parser<Neighbor> getParserForType() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1beta1.Neighbor getDefaultInstanceForType() {
+    return DEFAULT_INSTANCE;
+  }
+}
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/NeighborOrBuilder.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/NeighborOrBuilder.java
new file mode 100644
index 000000000..a1df8dc75
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/NeighborOrBuilder.java
@@ -0,0 +1,63 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/aiplatform/v1beta1/explanation.proto
+
+package com.google.cloud.aiplatform.v1beta1;
+
+public interface NeighborOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.aiplatform.v1beta1.Neighbor)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * <pre>
+   * Output only. The neighbor id.
+   * </pre>
+   *
+   * <code>string neighbor_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+   *
+   * @return The neighborId.
+   */
+  java.lang.String getNeighborId();
+  /**
+   *
+   *
+   * <pre>
+   * Output only. The neighbor id.
+   * </pre>
+   *
+   * <code>string neighbor_id = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+   *
+   * @return The bytes for neighborId.
+   */
+  com.google.protobuf.ByteString getNeighborIdBytes();
+
+  /**
+   *
+   *
+   * <pre>
+   * Output only. The neighbor distance.
+   * </pre>
+   *
+   * <code>double neighbor_distance = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
+   *
+   * @return The neighborDistance.
+   */
+  double getNeighborDistance();
+}
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/Pipeline.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/Pipeline.java
index 35ef3b97a..862eb18db 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/Pipeline.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/Pipeline.java
@@ -47,6 +47,10 @@ public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry r
       internal_static_google_cloud_aiplatform_v1beta1_PipelineJob_LabelsEntry_descriptor;
   static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_aiplatform_v1beta1_PipelineJob_LabelsEntry_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_aiplatform_v1beta1_PipelineTemplateMetadata_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_aiplatform_v1beta1_PipelineTemplateMetadata_fieldAccessorTable;
   static final com.google.protobuf.Descriptors.Descriptor
       internal_static_google_cloud_aiplatform_v1beta1_PipelineJobDetail_descriptor;
   static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
@@ -100,111 +104,119 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "e/cloud/aiplatform/v1beta1/context.proto"
           + "\0325google/cloud/aiplatform/v1beta1/encryp"
           + "tion_spec.proto\032/google/cloud/aiplatform"
-          + "/v1beta1/execution.proto\0324google/cloud/a"
-          + "iplatform/v1beta1/pipeline_state.proto\032+"
-          + "google/cloud/aiplatform/v1beta1/value.pr"
-          + "oto\032\034google/protobuf/struct.proto\032\037googl"
-          + "e/protobuf/timestamp.proto\032\027google/rpc/s"
-          + "tatus.proto\"\371\n\n\013PipelineJob\022\021\n\004name\030\001 \001("
-          + "\tB\003\340A\003\022\024\n\014display_name\030\002 \001(\t\0224\n\013create_t"
-          + "ime\030\003 \001(\0132\032.google.protobuf.TimestampB\003\340"
-          + "A\003\0223\n\nstart_time\030\004 \001(\0132\032.google.protobuf"
-          + ".TimestampB\003\340A\003\0221\n\010end_time\030\005 \001(\0132\032.goog"
-          + "le.protobuf.TimestampB\003\340A\003\0224\n\013update_tim"
-          + "e\030\006 \001(\0132\032.google.protobuf.TimestampB\003\340A\003"
-          + "\022.\n\rpipeline_spec\030\007 \001(\0132\027.google.protobu"
-          + "f.Struct\022B\n\005state\030\010 \001(\0162..google.cloud.a"
-          + "iplatform.v1beta1.PipelineStateB\003\340A\003\022K\n\n"
-          + "job_detail\030\t \001(\01322.google.cloud.aiplatfo"
-          + "rm.v1beta1.PipelineJobDetailB\003\340A\003\022&\n\005err"
-          + "or\030\n \001(\0132\022.google.rpc.StatusB\003\340A\003\022H\n\006lab"
-          + "els\030\013 \003(\01328.google.cloud.aiplatform.v1be"
-          + "ta1.PipelineJob.LabelsEntry\022R\n\016runtime_c"
-          + "onfig\030\014 \001(\0132:.google.cloud.aiplatform.v1"
-          + "beta1.PipelineJob.RuntimeConfig\022H\n\017encry"
-          + "ption_spec\030\020 \001(\0132/.google.cloud.aiplatfo"
-          + "rm.v1beta1.EncryptionSpec\022\027\n\017service_acc"
-          + "ount\030\021 \001(\t\0224\n\007network\030\022 \001(\tB#\372A \n\036comput"
-          + "e.googleapis.com/Network\032\254\003\n\rRuntimeConf"
-          + "ig\022b\n\nparameters\030\001 \003(\0132J.google.cloud.ai"
-          + "platform.v1beta1.PipelineJob.RuntimeConf"
-          + "ig.ParametersEntryB\002\030\001\022!\n\024gcs_output_dir"
-          + "ectory\030\002 \001(\tB\003\340A\002\022i\n\020parameter_values\030\003 "
-          + "\003(\0132O.google.cloud.aiplatform.v1beta1.Pi"
-          + "pelineJob.RuntimeConfig.ParameterValuesE"
-          + "ntry\032Y\n\017ParametersEntry\022\013\n\003key\030\001 \001(\t\0225\n\005"
-          + "value\030\002 \001(\0132&.google.cloud.aiplatform.v1"
-          + "beta1.Value:\0028\001\032N\n\024ParameterValuesEntry\022"
-          + "\013\n\003key\030\001 \001(\t\022%\n\005value\030\002 \001(\0132\026.google.pro"
-          + "tobuf.Value:\0028\001\032-\n\013LabelsEntry\022\013\n\003key\030\001 "
-          + "\001(\t\022\r\n\005value\030\002 \001(\t:\0028\001:o\352Al\n%aiplatform."
-          + "googleapis.com/PipelineJob\022Cprojects/{pr"
-          + "oject}/locations/{location}/pipelineJobs"
-          + "/{pipeline_job}\"\371\001\n\021PipelineJobDetail\022G\n"
-          + "\020pipeline_context\030\001 \001(\0132(.google.cloud.a"
-          + "iplatform.v1beta1.ContextB\003\340A\003\022K\n\024pipeli"
-          + "ne_run_context\030\002 \001(\0132(.google.cloud.aipl"
-          + "atform.v1beta1.ContextB\003\340A\003\022N\n\014task_deta"
-          + "ils\030\003 \003(\01323.google.cloud.aiplatform.v1be"
-          + "ta1.PipelineTaskDetailB\003\340A\003\"\317\013\n\022Pipeline"
-          + "TaskDetail\022\024\n\007task_id\030\001 \001(\003B\003\340A\003\022\033\n\016pare"
-          + "nt_task_id\030\014 \001(\003B\003\340A\003\022\026\n\ttask_name\030\002 \001(\t"
-          + "B\003\340A\003\0224\n\013create_time\030\003 \001(\0132\032.google.prot"
-          + "obuf.TimestampB\003\340A\003\0223\n\nstart_time\030\004 \001(\0132"
-          + "\032.google.protobuf.TimestampB\003\340A\003\0221\n\010end_"
-          + "time\030\005 \001(\0132\032.google.protobuf.TimestampB\003"
-          + "\340A\003\022Y\n\017executor_detail\030\006 \001(\0132;.google.cl"
-          + "oud.aiplatform.v1beta1.PipelineTaskExecu"
-          + "torDetailB\003\340A\003\022M\n\005state\030\007 \001(\01629.google.c"
-          + "loud.aiplatform.v1beta1.PipelineTaskDeta"
-          + "il.StateB\003\340A\003\022B\n\texecution\030\010 \001(\0132*.googl"
-          + "e.cloud.aiplatform.v1beta1.ExecutionB\003\340A"
-          + "\003\022&\n\005error\030\t \001(\0132\022.google.rpc.StatusB\003\340A"
-          + "\003\022i\n\024pipeline_task_status\030\r \003(\0132F.google"
-          + ".cloud.aiplatform.v1beta1.PipelineTaskDe"
-          + "tail.PipelineTaskStatusB\003\340A\003\022T\n\006inputs\030\n"
-          + " \003(\0132?.google.cloud.aiplatform.v1beta1.P"
-          + "ipelineTaskDetail.InputsEntryB\003\340A\003\022V\n\007ou"
-          + "tputs\030\013 \003(\0132@.google.cloud.aiplatform.v1"
-          + "beta1.PipelineTaskDetail.OutputsEntryB\003\340"
-          + "A\003\032\301\001\n\022PipelineTaskStatus\0224\n\013update_time"
-          + "\030\001 \001(\0132\032.google.protobuf.TimestampB\003\340A\003\022"
-          + "M\n\005state\030\002 \001(\01629.google.cloud.aiplatform"
-          + ".v1beta1.PipelineTaskDetail.StateB\003\340A\003\022&"
-          + "\n\005error\030\003 \001(\0132\022.google.rpc.StatusB\003\340A\003\032Q"
-          + "\n\014ArtifactList\022A\n\tartifacts\030\001 \003(\0132).goog"
-          + "le.cloud.aiplatform.v1beta1.ArtifactB\003\340A"
-          + "\003\032o\n\013InputsEntry\022\013\n\003key\030\001 \001(\t\022O\n\005value\030\002"
-          + " \001(\0132@.google.cloud.aiplatform.v1beta1.P"
-          + "ipelineTaskDetail.ArtifactList:\0028\001\032p\n\014Ou"
-          + "tputsEntry\022\013\n\003key\030\001 \001(\t\022O\n\005value\030\002 \001(\0132@"
+          + "/v1beta1/execution.proto\032=google/cloud/a"
+          + "iplatform/v1beta1/pipeline_failure_polic"
+          + "y.proto\0324google/cloud/aiplatform/v1beta1"
+          + "/pipeline_state.proto\032+google/cloud/aipl"
+          + "atform/v1beta1/value.proto\032\034google/proto"
+          + "buf/struct.proto\032\037google/protobuf/timest"
+          + "amp.proto\032\027google/rpc/status.proto\"\272\014\n\013P"
+          + "ipelineJob\022\021\n\004name\030\001 \001(\tB\003\340A\003\022\024\n\014display"
+          + "_name\030\002 \001(\t\0224\n\013create_time\030\003 \001(\0132\032.googl"
+          + "e.protobuf.TimestampB\003\340A\003\0223\n\nstart_time\030"
+          + "\004 \001(\0132\032.google.protobuf.TimestampB\003\340A\003\0221"
+          + "\n\010end_time\030\005 \001(\0132\032.google.protobuf.Times"
+          + "tampB\003\340A\003\0224\n\013update_time\030\006 \001(\0132\032.google."
+          + "protobuf.TimestampB\003\340A\003\022.\n\rpipeline_spec"
+          + "\030\007 \001(\0132\027.google.protobuf.Struct\022B\n\005state"
+          + "\030\010 \001(\0162..google.cloud.aiplatform.v1beta1"
+          + ".PipelineStateB\003\340A\003\022K\n\njob_detail\030\t \001(\0132"
+          + "2.google.cloud.aiplatform.v1beta1.Pipeli"
+          + "neJobDetailB\003\340A\003\022&\n\005error\030\n \001(\0132\022.google"
+          + ".rpc.StatusB\003\340A\003\022H\n\006labels\030\013 \003(\01328.googl"
+          + "e.cloud.aiplatform.v1beta1.PipelineJob.L"
+          + "abelsEntry\022R\n\016runtime_config\030\014 \001(\0132:.goo"
+          + "gle.cloud.aiplatform.v1beta1.PipelineJob"
+          + ".RuntimeConfig\022H\n\017encryption_spec\030\020 \001(\0132"
+          + "/.google.cloud.aiplatform.v1beta1.Encryp"
+          + "tionSpec\022\027\n\017service_account\030\021 \001(\t\0224\n\007net"
+          + "work\030\022 \001(\tB#\372A \n\036compute.googleapis.com/"
+          + "Network\022\024\n\014template_uri\030\023 \001(\t\022Y\n\021templat"
+          + "e_metadata\030\024 \001(\01329.google.cloud.aiplatfo"
+          + "rm.v1beta1.PipelineTemplateMetadataB\003\340A\003"
+          + "\032\374\003\n\rRuntimeConfig\022b\n\nparameters\030\001 \003(\0132J"
           + ".google.cloud.aiplatform.v1beta1.Pipelin"
-          + "eTaskDetail.ArtifactList:\0028\001\"\246\001\n\005State\022\025"
-          + "\n\021STATE_UNSPECIFIED\020\000\022\013\n\007PENDING\020\001\022\013\n\007RU"
-          + "NNING\020\002\022\r\n\tSUCCEEDED\020\003\022\022\n\016CANCEL_PENDING"
-          + "\020\004\022\016\n\nCANCELLING\020\005\022\r\n\tCANCELLED\020\006\022\n\n\006FAI"
-          + "LED\020\007\022\013\n\007SKIPPED\020\010\022\021\n\rNOT_TRIGGERED\020\t\"\366\003"
-          + "\n\032PipelineTaskExecutorDetail\022l\n\020containe"
-          + "r_detail\030\001 \001(\0132K.google.cloud.aiplatform"
-          + ".v1beta1.PipelineTaskExecutorDetail.Cont"
-          + "ainerDetailB\003\340A\003H\000\022o\n\021custom_job_detail\030"
-          + "\002 \001(\0132K.google.cloud.aiplatform.v1beta1."
-          + "PipelineTaskExecutorDetail.CustomJobDeta"
-          + "ilB\005\030\001\340A\003H\000\032\234\001\n\017ContainerDetail\022=\n\010main_"
-          + "job\030\001 \001(\tB+\340A\003\372A%\n#aiplatform.googleapis"
-          + ".com/CustomJob\022J\n\025pre_caching_check_job\030"
-          + "\002 \001(\tB+\340A\003\372A%\n#aiplatform.googleapis.com"
-          + "/CustomJob\032O\n\017CustomJobDetail\0228\n\003job\030\001 \001"
-          + "(\tB+\340A\003\372A%\n#aiplatform.googleapis.com/Cu"
-          + "stomJob:\002\030\001B\t\n\007detailsB\266\002\n#com.google.cl"
-          + "oud.aiplatform.v1beta1B\010PipelineP\001ZIgoog"
-          + "le.golang.org/genproto/googleapis/cloud/"
-          + "aiplatform/v1beta1;aiplatform\252\002\037Google.C"
-          + "loud.AIPlatform.V1Beta1\312\002\037Google\\Cloud\\A"
-          + "IPlatform\\V1beta1\352\002\"Google::Cloud::AIPla"
-          + "tform::V1beta1\352AN\n\036compute.googleapis.co"
-          + "m/Network\022,projects/{project}/global/net"
-          + "works/{network}b\006proto3"
+          + "eJob.RuntimeConfig.ParametersEntryB\002\030\001\022!"
+          + "\n\024gcs_output_directory\030\002 \001(\tB\003\340A\002\022i\n\020par"
+          + "ameter_values\030\003 \003(\0132O.google.cloud.aipla"
+          + "tform.v1beta1.PipelineJob.RuntimeConfig."
+          + "ParameterValuesEntry\022N\n\016failure_policy\030\004"
+          + " \001(\01626.google.cloud.aiplatform.v1beta1.P"
+          + "ipelineFailurePolicy\032Y\n\017ParametersEntry\022"
+          + "\013\n\003key\030\001 \001(\t\0225\n\005value\030\002 \001(\0132&.google.clo"
+          + "ud.aiplatform.v1beta1.Value:\0028\001\032N\n\024Param"
+          + "eterValuesEntry\022\013\n\003key\030\001 \001(\t\022%\n\005value\030\002 "
+          + "\001(\0132\026.google.protobuf.Value:\0028\001\032-\n\013Label"
+          + "sEntry\022\013\n\003key\030\001 \001(\t\022\r\n\005value\030\002 \001(\t:\0028\001:o"
+          + "\352Al\n%aiplatform.googleapis.com/PipelineJ"
+          + "ob\022Cprojects/{project}/locations/{locati"
+          + "on}/pipelineJobs/{pipeline_job}\"+\n\030Pipel"
+          + "ineTemplateMetadata\022\017\n\007version\030\003 \001(\t\"\371\001\n"
+          + "\021PipelineJobDetail\022G\n\020pipeline_context\030\001"
+          + " \001(\0132(.google.cloud.aiplatform.v1beta1.C"
+          + "ontextB\003\340A\003\022K\n\024pipeline_run_context\030\002 \001("
+          + "\0132(.google.cloud.aiplatform.v1beta1.Cont"
+          + "extB\003\340A\003\022N\n\014task_details\030\003 \003(\01323.google."
+          + "cloud.aiplatform.v1beta1.PipelineTaskDet"
+          + "ailB\003\340A\003\"\317\013\n\022PipelineTaskDetail\022\024\n\007task_"
+          + "id\030\001 \001(\003B\003\340A\003\022\033\n\016parent_task_id\030\014 \001(\003B\003\340"
+          + "A\003\022\026\n\ttask_name\030\002 \001(\tB\003\340A\003\0224\n\013create_tim"
+          + "e\030\003 \001(\0132\032.google.protobuf.TimestampB\003\340A\003"
+          + "\0223\n\nstart_time\030\004 \001(\0132\032.google.protobuf.T"
+          + "imestampB\003\340A\003\0221\n\010end_time\030\005 \001(\0132\032.google"
+          + ".protobuf.TimestampB\003\340A\003\022Y\n\017executor_det"
+          + "ail\030\006 \001(\0132;.google.cloud.aiplatform.v1be"
+          + "ta1.PipelineTaskExecutorDetailB\003\340A\003\022M\n\005s"
+          + "tate\030\007 \001(\01629.google.cloud.aiplatform.v1b"
+          + "eta1.PipelineTaskDetail.StateB\003\340A\003\022B\n\tex"
+          + "ecution\030\010 \001(\0132*.google.cloud.aiplatform."
+          + "v1beta1.ExecutionB\003\340A\003\022&\n\005error\030\t \001(\0132\022."
+          + "google.rpc.StatusB\003\340A\003\022i\n\024pipeline_task_"
+          + "status\030\r \003(\0132F.google.cloud.aiplatform.v"
+          + "1beta1.PipelineTaskDetail.PipelineTaskSt"
+          + "atusB\003\340A\003\022T\n\006inputs\030\n \003(\0132?.google.cloud"
+          + ".aiplatform.v1beta1.PipelineTaskDetail.I"
+          + "nputsEntryB\003\340A\003\022V\n\007outputs\030\013 \003(\0132@.googl"
+          + "e.cloud.aiplatform.v1beta1.PipelineTaskD"
+          + "etail.OutputsEntryB\003\340A\003\032\301\001\n\022PipelineTask"
+          + "Status\0224\n\013update_time\030\001 \001(\0132\032.google.pro"
+          + "tobuf.TimestampB\003\340A\003\022M\n\005state\030\002 \001(\01629.go"
+          + "ogle.cloud.aiplatform.v1beta1.PipelineTa"
+          + "skDetail.StateB\003\340A\003\022&\n\005error\030\003 \001(\0132\022.goo"
+          + "gle.rpc.StatusB\003\340A\003\032Q\n\014ArtifactList\022A\n\ta"
+          + "rtifacts\030\001 \003(\0132).google.cloud.aiplatform"
+          + ".v1beta1.ArtifactB\003\340A\003\032o\n\013InputsEntry\022\013\n"
+          + "\003key\030\001 \001(\t\022O\n\005value\030\002 \001(\0132@.google.cloud"
+          + ".aiplatform.v1beta1.PipelineTaskDetail.A"
+          + "rtifactList:\0028\001\032p\n\014OutputsEntry\022\013\n\003key\030\001"
+          + " \001(\t\022O\n\005value\030\002 \001(\0132@.google.cloud.aipla"
+          + "tform.v1beta1.PipelineTaskDetail.Artifac"
+          + "tList:\0028\001\"\246\001\n\005State\022\025\n\021STATE_UNSPECIFIED"
+          + "\020\000\022\013\n\007PENDING\020\001\022\013\n\007RUNNING\020\002\022\r\n\tSUCCEEDE"
+          + "D\020\003\022\022\n\016CANCEL_PENDING\020\004\022\016\n\nCANCELLING\020\005\022"
+          + "\r\n\tCANCELLED\020\006\022\n\n\006FAILED\020\007\022\013\n\007SKIPPED\020\010\022"
+          + "\021\n\rNOT_TRIGGERED\020\t\"\366\003\n\032PipelineTaskExecu"
+          + "torDetail\022l\n\020container_detail\030\001 \001(\0132K.go"
+          + "ogle.cloud.aiplatform.v1beta1.PipelineTa"
+          + "skExecutorDetail.ContainerDetailB\003\340A\003H\000\022"
+          + "o\n\021custom_job_detail\030\002 \001(\0132K.google.clou"
+          + "d.aiplatform.v1beta1.PipelineTaskExecuto"
+          + "rDetail.CustomJobDetailB\005\030\001\340A\003H\000\032\234\001\n\017Con"
+          + "tainerDetail\022=\n\010main_job\030\001 \001(\tB+\340A\003\372A%\n#"
+          + "aiplatform.googleapis.com/CustomJob\022J\n\025p"
+          + "re_caching_check_job\030\002 \001(\tB+\340A\003\372A%\n#aipl"
+          + "atform.googleapis.com/CustomJob\032O\n\017Custo"
+          + "mJobDetail\0228\n\003job\030\001 \001(\tB+\340A\003\372A%\n#aiplatf"
+          + "orm.googleapis.com/CustomJob:\002\030\001B\t\n\007deta"
+          + "ilsB\266\002\n#com.google.cloud.aiplatform.v1be"
+          + "ta1B\010PipelineP\001ZIgoogle.golang.org/genpr"
+          + "oto/googleapis/cloud/aiplatform/v1beta1;"
+          + "aiplatform\252\002\037Google.Cloud.AIPlatform.V1B"
+          + "eta1\312\002\037Google\\Cloud\\AIPlatform\\V1beta1\352\002"
+          + "\"Google::Cloud::AIPlatform::V1beta1\352AN\n\036"
+          + "compute.googleapis.com/Network\022,projects"
+          + "/{project}/global/networks/{network}b\006pr"
+          + "oto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
@@ -216,6 +228,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               com.google.cloud.aiplatform.v1beta1.ContextProto.getDescriptor(),
               com.google.cloud.aiplatform.v1beta1.EncryptionSpecProto.getDescriptor(),
               com.google.cloud.aiplatform.v1beta1.ExecutionProto.getDescriptor(),
+              com.google.cloud.aiplatform.v1beta1.PipelineFailurePolicyProto.getDescriptor(),
               com.google.cloud.aiplatform.v1beta1.PipelineStateProto.getDescriptor(),
               com.google.cloud.aiplatform.v1beta1.ValueProto.getDescriptor(),
               com.google.protobuf.StructProto.getDescriptor(),
@@ -243,6 +256,8 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "EncryptionSpec",
               "ServiceAccount",
               "Network",
+              "TemplateUri",
+              "TemplateMetadata",
             });
     internal_static_google_cloud_aiplatform_v1beta1_PipelineJob_RuntimeConfig_descriptor =
         internal_static_google_cloud_aiplatform_v1beta1_PipelineJob_descriptor
@@ -252,7 +267,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_PipelineJob_RuntimeConfig_descriptor,
             new java.lang.String[] {
-              "Parameters", "GcsOutputDirectory", "ParameterValues",
+              "Parameters", "GcsOutputDirectory", "ParameterValues", "FailurePolicy",
             });
     internal_static_google_cloud_aiplatform_v1beta1_PipelineJob_RuntimeConfig_ParametersEntry_descriptor =
         internal_static_google_cloud_aiplatform_v1beta1_PipelineJob_RuntimeConfig_descriptor
@@ -284,8 +299,16 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
             new java.lang.String[] {
               "Key", "Value",
             });
-    internal_static_google_cloud_aiplatform_v1beta1_PipelineJobDetail_descriptor =
+    internal_static_google_cloud_aiplatform_v1beta1_PipelineTemplateMetadata_descriptor =
         getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_aiplatform_v1beta1_PipelineTemplateMetadata_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_aiplatform_v1beta1_PipelineTemplateMetadata_descriptor,
+            new java.lang.String[] {
+              "Version",
+            });
+    internal_static_google_cloud_aiplatform_v1beta1_PipelineJobDetail_descriptor =
+        getDescriptor().getMessageTypes().get(2);
     internal_static_google_cloud_aiplatform_v1beta1_PipelineJobDetail_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_PipelineJobDetail_descriptor,
@@ -293,7 +316,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "PipelineContext", "PipelineRunContext", "TaskDetails",
             });
     internal_static_google_cloud_aiplatform_v1beta1_PipelineTaskDetail_descriptor =
-        getDescriptor().getMessageTypes().get(2);
+        getDescriptor().getMessageTypes().get(3);
     internal_static_google_cloud_aiplatform_v1beta1_PipelineTaskDetail_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_PipelineTaskDetail_descriptor,
@@ -353,7 +376,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Key", "Value",
             });
     internal_static_google_cloud_aiplatform_v1beta1_PipelineTaskExecutorDetail_descriptor =
-        getDescriptor().getMessageTypes().get(3);
+        getDescriptor().getMessageTypes().get(4);
     internal_static_google_cloud_aiplatform_v1beta1_PipelineTaskExecutorDetail_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_aiplatform_v1beta1_PipelineTaskExecutorDetail_descriptor,
@@ -394,6 +417,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
     com.google.cloud.aiplatform.v1beta1.ContextProto.getDescriptor();
     com.google.cloud.aiplatform.v1beta1.EncryptionSpecProto.getDescriptor();
     com.google.cloud.aiplatform.v1beta1.ExecutionProto.getDescriptor();
+    com.google.cloud.aiplatform.v1beta1.PipelineFailurePolicyProto.getDescriptor();
     com.google.cloud.aiplatform.v1beta1.PipelineStateProto.getDescriptor();
     com.google.cloud.aiplatform.v1beta1.ValueProto.getDescriptor();
     com.google.protobuf.StructProto.getDescriptor();
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineFailurePolicy.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineFailurePolicy.java
new file mode 100644
index 000000000..94473fc3d
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineFailurePolicy.java
@@ -0,0 +1,190 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/aiplatform/v1beta1/pipeline_failure_policy.proto
+
+package com.google.cloud.aiplatform.v1beta1;
+
+/**
+ *
+ *
+ * <pre>
+ * Represents the failure policy of a pipeline. Currently, the default of a
+ * pipeline is that the pipeline will continue to run until no more tasks can be
+ * executed, also known as PIPELINE_FAILURE_POLICY_FAIL_SLOW. However, if a
+ * pipeline is set to PIPELINE_FAILURE_POLICY_FAIL_FAST, it will stop scheduling
+ * any new tasks when a task has failed. Any scheduled tasks will continue to
+ * completion.
+ * </pre>
+ *
+ * Protobuf enum {@code google.cloud.aiplatform.v1beta1.PipelineFailurePolicy}
+ */
+public enum PipelineFailurePolicy implements com.google.protobuf.ProtocolMessageEnum {
+  /**
+   *
+   *
+   * <pre>
+   * Default value, and follows fail slow behavior.
+   * </pre>
+   *
+   * <code>PIPELINE_FAILURE_POLICY_UNSPECIFIED = 0;</code>
+   */
+  PIPELINE_FAILURE_POLICY_UNSPECIFIED(0),
+  /**
+   *
+   *
+   * <pre>
+   * Indicates that the pipeline should continue to run until all possible
+   * tasks have been scheduled and completed.
+   * </pre>
+   *
+   * <code>PIPELINE_FAILURE_POLICY_FAIL_SLOW = 1;</code>
+   */
+  PIPELINE_FAILURE_POLICY_FAIL_SLOW(1),
+  /**
+   *
+   *
+   * <pre>
+   * Indicates that the pipeline should stop scheduling new tasks after a task
+   * has failed.
+   * </pre>
+   *
+   * <code>PIPELINE_FAILURE_POLICY_FAIL_FAST = 2;</code>
+   */
+  PIPELINE_FAILURE_POLICY_FAIL_FAST(2),
+  UNRECOGNIZED(-1),
+  ;
+
+  /**
+   *
+   *
+   * <pre>
+   * Default value, and follows fail slow behavior.
+   * </pre>
+   *
+   * <code>PIPELINE_FAILURE_POLICY_UNSPECIFIED = 0;</code>
+   */
+  public static final int PIPELINE_FAILURE_POLICY_UNSPECIFIED_VALUE = 0;
+  /**
+   *
+   *
+   * <pre>
+   * Indicates that the pipeline should continue to run until all possible
+   * tasks have been scheduled and completed.
+   * </pre>
+   *
+   * <code>PIPELINE_FAILURE_POLICY_FAIL_SLOW = 1;</code>
+   */
+  public static final int PIPELINE_FAILURE_POLICY_FAIL_SLOW_VALUE = 1;
+  /**
+   *
+   *
+   * <pre>
+   * Indicates that the pipeline should stop scheduling new tasks after a task
+   * has failed.
+   * </pre>
+   *
+   * <code>PIPELINE_FAILURE_POLICY_FAIL_FAST = 2;</code>
+   */
+  public static final int PIPELINE_FAILURE_POLICY_FAIL_FAST_VALUE = 2;
+
+  public final int getNumber() {
+    if (this == UNRECOGNIZED) {
+      throw new java.lang.IllegalArgumentException(
+          "Can't get the number of an unknown enum value.");
+    }
+    return value;
+  }
+
+  /**
+   * @param value The numeric wire value of the corresponding enum entry.
+   * @return The enum associated with the given numeric wire value.
+   * @deprecated Use {@link #forNumber(int)} instead.
+   */
+  @java.lang.Deprecated
+  public static PipelineFailurePolicy valueOf(int value) {
+    return forNumber(value);
+  }
+
+  /**
+   * @param value The numeric wire value of the corresponding enum entry.
+   * @return The enum associated with the given numeric wire value.
+   */
+  public static PipelineFailurePolicy forNumber(int value) {
+    switch (value) {
+      case 0:
+        return PIPELINE_FAILURE_POLICY_UNSPECIFIED;
+      case 1:
+        return PIPELINE_FAILURE_POLICY_FAIL_SLOW;
+      case 2:
+        return PIPELINE_FAILURE_POLICY_FAIL_FAST;
+      default:
+        return null;
+    }
+  }
+
+  public static com.google.protobuf.Internal.EnumLiteMap<PipelineFailurePolicy>
+      internalGetValueMap() {
+    return internalValueMap;
+  }
+
+  private static final com.google.protobuf.Internal.EnumLiteMap<PipelineFailurePolicy>
+      internalValueMap =
+          new com.google.protobuf.Internal.EnumLiteMap<PipelineFailurePolicy>() {
+            public PipelineFailurePolicy findValueByNumber(int number) {
+              return PipelineFailurePolicy.forNumber(number);
+            }
+          };
+
+  public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
+    if (this == UNRECOGNIZED) {
+      throw new java.lang.IllegalStateException(
+          "Can't get the descriptor of an unrecognized enum value.");
+    }
+    return getDescriptor().getValues().get(ordinal());
+  }
+
+  public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
+    return getDescriptor();
+  }
+
+  public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
+    return com.google.cloud.aiplatform.v1beta1.PipelineFailurePolicyProto.getDescriptor()
+        .getEnumTypes()
+        .get(0);
+  }
+
+  private static final PipelineFailurePolicy[] VALUES = values();
+
+  public static PipelineFailurePolicy valueOf(
+      com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+    if (desc.getType() != getDescriptor()) {
+      throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
+    }
+    if (desc.getIndex() == -1) {
+      return UNRECOGNIZED;
+    }
+    return VALUES[desc.getIndex()];
+  }
+
+  private final int value;
+
+  private PipelineFailurePolicy(int value) {
+    this.value = value;
+  }
+
+  // @@protoc_insertion_point(enum_scope:google.cloud.aiplatform.v1beta1.PipelineFailurePolicy)
+}
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineFailurePolicyProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineFailurePolicyProto.java
new file mode 100644
index 000000000..8869e7da3
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineFailurePolicyProto.java
@@ -0,0 +1,58 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/aiplatform/v1beta1/pipeline_failure_policy.proto
+
+package com.google.cloud.aiplatform.v1beta1;
+
+public final class PipelineFailurePolicyProto {
+  private PipelineFailurePolicyProto() {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+
+  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
+    return descriptor;
+  }
+
+  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
+
+  static {
+    java.lang.String[] descriptorData = {
+      "\n=google/cloud/aiplatform/v1beta1/pipeli"
+          + "ne_failure_policy.proto\022\037google.cloud.ai"
+          + "platform.v1beta1*\216\001\n\025PipelineFailurePoli"
+          + "cy\022\'\n#PIPELINE_FAILURE_POLICY_UNSPECIFIE"
+          + "D\020\000\022%\n!PIPELINE_FAILURE_POLICY_FAIL_SLOW"
+          + "\020\001\022%\n!PIPELINE_FAILURE_POLICY_FAIL_FAST\020"
+          + "\002B\367\001\n#com.google.cloud.aiplatform.v1beta"
+          + "1B\032PipelineFailurePolicyProtoP\001ZIgoogle."
+          + "golang.org/genproto/googleapis/cloud/aip"
+          + "latform/v1beta1;aiplatform\252\002\037Google.Clou"
+          + "d.AIPlatform.V1Beta1\312\002\037Google\\Cloud\\AIPl"
+          + "atform\\V1beta1\352\002\"Google::Cloud::AIPlatfo"
+          + "rm::V1beta1b\006proto3"
+    };
+    descriptor =
+        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
+            descriptorData, new com.google.protobuf.Descriptors.FileDescriptor[] {});
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineJob.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineJob.java
index d4e565af7..389d21628 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineJob.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineJob.java
@@ -43,6 +43,7 @@ private PipelineJob() {
     state_ = 0;
     serviceAccount_ = "";
     network_ = "";
+    templateUri_ = "";
   }
 
   @java.lang.Override
@@ -262,6 +263,31 @@ private PipelineJob(
               java.lang.String s = input.readStringRequireUtf8();
 
               network_ = s;
+              break;
+            }
+          case 154:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
+
+              templateUri_ = s;
+              break;
+            }
+          case 162:
+            {
+              com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata.Builder subBuilder =
+                  null;
+              if (templateMetadata_ != null) {
+                subBuilder = templateMetadata_.toBuilder();
+              }
+              templateMetadata_ =
+                  input.readMessage(
+                      com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(templateMetadata_);
+                templateMetadata_ = subBuilder.buildPartial();
+              }
+
               break;
             }
           default:
@@ -529,6 +555,41 @@ com.google.protobuf.Value getParameterValuesOrDefault(
      * <code>map&lt;string, .google.protobuf.Value&gt; parameter_values = 3;</code>
      */
     com.google.protobuf.Value getParameterValuesOrThrow(java.lang.String key);
+
+    /**
+     *
+     *
+     * <pre>
+     * Represents the failure policy of a pipeline. Currently, the default of a
+     * pipeline is that the pipeline will continue to run until no more tasks
+     * can be executed, also known as PIPELINE_FAILURE_POLICY_FAIL_SLOW.
+     * However, if a pipeline is set to PIPELINE_FAILURE_POLICY_FAIL_FAST, it
+     * will stop scheduling any new tasks when a task has failed. Any scheduled
+     * tasks will continue to completion.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.PipelineFailurePolicy failure_policy = 4;</code>
+     *
+     * @return The enum numeric value on the wire for failurePolicy.
+     */
+    int getFailurePolicyValue();
+    /**
+     *
+     *
+     * <pre>
+     * Represents the failure policy of a pipeline. Currently, the default of a
+     * pipeline is that the pipeline will continue to run until no more tasks
+     * can be executed, also known as PIPELINE_FAILURE_POLICY_FAIL_SLOW.
+     * However, if a pipeline is set to PIPELINE_FAILURE_POLICY_FAIL_FAST, it
+     * will stop scheduling any new tasks when a task has failed. Any scheduled
+     * tasks will continue to completion.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.PipelineFailurePolicy failure_policy = 4;</code>
+     *
+     * @return The failurePolicy.
+     */
+    com.google.cloud.aiplatform.v1beta1.PipelineFailurePolicy getFailurePolicy();
   }
   /**
    *
@@ -551,6 +612,7 @@ private RuntimeConfig(com.google.protobuf.GeneratedMessageV3.Builder<?> builder)
 
     private RuntimeConfig() {
       gcsOutputDirectory_ = "";
+      failurePolicy_ = 0;
     }
 
     @java.lang.Override
@@ -625,6 +687,13 @@ private RuntimeConfig(
                     .put(parameterValues__.getKey(), parameterValues__.getValue());
                 break;
               }
+            case 32:
+              {
+                int rawValue = input.readEnum();
+
+                failurePolicy_ = rawValue;
+                break;
+              }
             default:
               {
                 if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
@@ -1001,6 +1070,54 @@ public com.google.protobuf.Value getParameterValuesOrThrow(java.lang.String key)
       return map.get(key);
     }
 
+    public static final int FAILURE_POLICY_FIELD_NUMBER = 4;
+    private int failurePolicy_;
+    /**
+     *
+     *
+     * <pre>
+     * Represents the failure policy of a pipeline. Currently, the default of a
+     * pipeline is that the pipeline will continue to run until no more tasks
+     * can be executed, also known as PIPELINE_FAILURE_POLICY_FAIL_SLOW.
+     * However, if a pipeline is set to PIPELINE_FAILURE_POLICY_FAIL_FAST, it
+     * will stop scheduling any new tasks when a task has failed. Any scheduled
+     * tasks will continue to completion.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.PipelineFailurePolicy failure_policy = 4;</code>
+     *
+     * @return The enum numeric value on the wire for failurePolicy.
+     */
+    @java.lang.Override
+    public int getFailurePolicyValue() {
+      return failurePolicy_;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Represents the failure policy of a pipeline. Currently, the default of a
+     * pipeline is that the pipeline will continue to run until no more tasks
+     * can be executed, also known as PIPELINE_FAILURE_POLICY_FAIL_SLOW.
+     * However, if a pipeline is set to PIPELINE_FAILURE_POLICY_FAIL_FAST, it
+     * will stop scheduling any new tasks when a task has failed. Any scheduled
+     * tasks will continue to completion.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.PipelineFailurePolicy failure_policy = 4;</code>
+     *
+     * @return The failurePolicy.
+     */
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1beta1.PipelineFailurePolicy getFailurePolicy() {
+      @SuppressWarnings("deprecation")
+      com.google.cloud.aiplatform.v1beta1.PipelineFailurePolicy result =
+          com.google.cloud.aiplatform.v1beta1.PipelineFailurePolicy.valueOf(failurePolicy_);
+      return result == null
+          ? com.google.cloud.aiplatform.v1beta1.PipelineFailurePolicy.UNRECOGNIZED
+          : result;
+    }
+
     private byte memoizedIsInitialized = -1;
 
     @java.lang.Override
@@ -1022,6 +1139,12 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
       }
       com.google.protobuf.GeneratedMessageV3.serializeStringMapTo(
           output, internalGetParameterValues(), ParameterValuesDefaultEntryHolder.defaultEntry, 3);
+      if (failurePolicy_
+          != com.google.cloud.aiplatform.v1beta1.PipelineFailurePolicy
+              .PIPELINE_FAILURE_POLICY_UNSPECIFIED
+              .getNumber()) {
+        output.writeEnum(4, failurePolicy_);
+      }
       unknownFields.writeTo(output);
     }
 
@@ -1056,6 +1179,12 @@ public int getSerializedSize() {
                     .build();
         size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, parameterValues__);
       }
+      if (failurePolicy_
+          != com.google.cloud.aiplatform.v1beta1.PipelineFailurePolicy
+              .PIPELINE_FAILURE_POLICY_UNSPECIFIED
+              .getNumber()) {
+        size += com.google.protobuf.CodedOutputStream.computeEnumSize(4, failurePolicy_);
+      }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
       return size;
@@ -1075,6 +1204,7 @@ public boolean equals(final java.lang.Object obj) {
       if (!internalGetParameters().equals(other.internalGetParameters())) return false;
       if (!getGcsOutputDirectory().equals(other.getGcsOutputDirectory())) return false;
       if (!internalGetParameterValues().equals(other.internalGetParameterValues())) return false;
+      if (failurePolicy_ != other.failurePolicy_) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -1096,6 +1226,8 @@ public int hashCode() {
         hash = (37 * hash) + PARAMETER_VALUES_FIELD_NUMBER;
         hash = (53 * hash) + internalGetParameterValues().hashCode();
       }
+      hash = (37 * hash) + FAILURE_POLICY_FIELD_NUMBER;
+      hash = (53 * hash) + failurePolicy_;
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
@@ -1272,6 +1404,8 @@ public Builder clear() {
         gcsOutputDirectory_ = "";
 
         internalGetMutableParameterValues().clear();
+        failurePolicy_ = 0;
+
         return this;
       }
 
@@ -1306,6 +1440,7 @@ public com.google.cloud.aiplatform.v1beta1.PipelineJob.RuntimeConfig buildPartia
         result.gcsOutputDirectory_ = gcsOutputDirectory_;
         result.parameterValues_ = internalGetParameterValues();
         result.parameterValues_.makeImmutable();
+        result.failurePolicy_ = failurePolicy_;
         onBuilt();
         return result;
       }
@@ -1366,6 +1501,9 @@ public Builder mergeFrom(
           onChanged();
         }
         internalGetMutableParameterValues().mergeFrom(other.internalGetParameterValues());
+        if (other.failurePolicy_ != 0) {
+          setFailurePolicyValue(other.getFailurePolicyValue());
+        }
         this.mergeUnknownFields(other.unknownFields);
         onChanged();
         return this;
@@ -1960,6 +2098,125 @@ public Builder putAllParameterValues(
         return this;
       }
 
+      private int failurePolicy_ = 0;
+      /**
+       *
+       *
+       * <pre>
+       * Represents the failure policy of a pipeline. Currently, the default of a
+       * pipeline is that the pipeline will continue to run until no more tasks
+       * can be executed, also known as PIPELINE_FAILURE_POLICY_FAIL_SLOW.
+       * However, if a pipeline is set to PIPELINE_FAILURE_POLICY_FAIL_FAST, it
+       * will stop scheduling any new tasks when a task has failed. Any scheduled
+       * tasks will continue to completion.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1beta1.PipelineFailurePolicy failure_policy = 4;</code>
+       *
+       * @return The enum numeric value on the wire for failurePolicy.
+       */
+      @java.lang.Override
+      public int getFailurePolicyValue() {
+        return failurePolicy_;
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Represents the failure policy of a pipeline. Currently, the default of a
+       * pipeline is that the pipeline will continue to run until no more tasks
+       * can be executed, also known as PIPELINE_FAILURE_POLICY_FAIL_SLOW.
+       * However, if a pipeline is set to PIPELINE_FAILURE_POLICY_FAIL_FAST, it
+       * will stop scheduling any new tasks when a task has failed. Any scheduled
+       * tasks will continue to completion.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1beta1.PipelineFailurePolicy failure_policy = 4;</code>
+       *
+       * @param value The enum numeric value on the wire for failurePolicy to set.
+       * @return This builder for chaining.
+       */
+      public Builder setFailurePolicyValue(int value) {
+
+        failurePolicy_ = value;
+        onChanged();
+        return this;
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Represents the failure policy of a pipeline. Currently, the default of a
+       * pipeline is that the pipeline will continue to run until no more tasks
+       * can be executed, also known as PIPELINE_FAILURE_POLICY_FAIL_SLOW.
+       * However, if a pipeline is set to PIPELINE_FAILURE_POLICY_FAIL_FAST, it
+       * will stop scheduling any new tasks when a task has failed. Any scheduled
+       * tasks will continue to completion.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1beta1.PipelineFailurePolicy failure_policy = 4;</code>
+       *
+       * @return The failurePolicy.
+       */
+      @java.lang.Override
+      public com.google.cloud.aiplatform.v1beta1.PipelineFailurePolicy getFailurePolicy() {
+        @SuppressWarnings("deprecation")
+        com.google.cloud.aiplatform.v1beta1.PipelineFailurePolicy result =
+            com.google.cloud.aiplatform.v1beta1.PipelineFailurePolicy.valueOf(failurePolicy_);
+        return result == null
+            ? com.google.cloud.aiplatform.v1beta1.PipelineFailurePolicy.UNRECOGNIZED
+            : result;
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Represents the failure policy of a pipeline. Currently, the default of a
+       * pipeline is that the pipeline will continue to run until no more tasks
+       * can be executed, also known as PIPELINE_FAILURE_POLICY_FAIL_SLOW.
+       * However, if a pipeline is set to PIPELINE_FAILURE_POLICY_FAIL_FAST, it
+       * will stop scheduling any new tasks when a task has failed. Any scheduled
+       * tasks will continue to completion.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1beta1.PipelineFailurePolicy failure_policy = 4;</code>
+       *
+       * @param value The failurePolicy to set.
+       * @return This builder for chaining.
+       */
+      public Builder setFailurePolicy(
+          com.google.cloud.aiplatform.v1beta1.PipelineFailurePolicy value) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+
+        failurePolicy_ = value.getNumber();
+        onChanged();
+        return this;
+      }
+      /**
+       *
+       *
+       * <pre>
+       * Represents the failure policy of a pipeline. Currently, the default of a
+       * pipeline is that the pipeline will continue to run until no more tasks
+       * can be executed, also known as PIPELINE_FAILURE_POLICY_FAIL_SLOW.
+       * However, if a pipeline is set to PIPELINE_FAILURE_POLICY_FAIL_FAST, it
+       * will stop scheduling any new tasks when a task has failed. Any scheduled
+       * tasks will continue to completion.
+       * </pre>
+       *
+       * <code>.google.cloud.aiplatform.v1beta1.PipelineFailurePolicy failure_policy = 4;</code>
+       *
+       * @return This builder for chaining.
+       */
+      public Builder clearFailurePolicy() {
+
+        failurePolicy_ = 0;
+        onChanged();
+        return this;
+      }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -2850,6 +3107,115 @@ public com.google.protobuf.ByteString getNetworkBytes() {
     }
   }
 
+  public static final int TEMPLATE_URI_FIELD_NUMBER = 19;
+  private volatile java.lang.Object templateUri_;
+  /**
+   *
+   *
+   * <pre>
+   * A template uri from where the [PipelineJob.pipeline_spec][google.cloud.aiplatform.v1beta1.PipelineJob.pipeline_spec], if empty, will
+   * be downloaded.
+   * </pre>
+   *
+   * <code>string template_uri = 19;</code>
+   *
+   * @return The templateUri.
+   */
+  @java.lang.Override
+  public java.lang.String getTemplateUri() {
+    java.lang.Object ref = templateUri_;
+    if (ref instanceof java.lang.String) {
+      return (java.lang.String) ref;
+    } else {
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      java.lang.String s = bs.toStringUtf8();
+      templateUri_ = s;
+      return s;
+    }
+  }
+  /**
+   *
+   *
+   * <pre>
+   * A template uri from where the [PipelineJob.pipeline_spec][google.cloud.aiplatform.v1beta1.PipelineJob.pipeline_spec], if empty, will
+   * be downloaded.
+   * </pre>
+   *
+   * <code>string template_uri = 19;</code>
+   *
+   * @return The bytes for templateUri.
+   */
+  @java.lang.Override
+  public com.google.protobuf.ByteString getTemplateUriBytes() {
+    java.lang.Object ref = templateUri_;
+    if (ref instanceof java.lang.String) {
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      templateUri_ = b;
+      return b;
+    } else {
+      return (com.google.protobuf.ByteString) ref;
+    }
+  }
+
+  public static final int TEMPLATE_METADATA_FIELD_NUMBER = 20;
+  private com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata templateMetadata_;
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Pipeline template metadata. Will fill up fields if
+   * [PipelineJob.template_uri][google.cloud.aiplatform.v1beta1.PipelineJob.template_uri] is from supported template registry.
+   * </pre>
+   *
+   * <code>
+   * .google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata template_metadata = 20 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   *
+   * @return Whether the templateMetadata field is set.
+   */
+  @java.lang.Override
+  public boolean hasTemplateMetadata() {
+    return templateMetadata_ != null;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Pipeline template metadata. Will fill up fields if
+   * [PipelineJob.template_uri][google.cloud.aiplatform.v1beta1.PipelineJob.template_uri] is from supported template registry.
+   * </pre>
+   *
+   * <code>
+   * .google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata template_metadata = 20 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   *
+   * @return The templateMetadata.
+   */
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata getTemplateMetadata() {
+    return templateMetadata_ == null
+        ? com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata.getDefaultInstance()
+        : templateMetadata_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Pipeline template metadata. Will fill up fields if
+   * [PipelineJob.template_uri][google.cloud.aiplatform.v1beta1.PipelineJob.template_uri] is from supported template registry.
+   * </pre>
+   *
+   * <code>
+   * .google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata template_metadata = 20 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadataOrBuilder
+      getTemplateMetadataOrBuilder() {
+    return getTemplateMetadata();
+  }
+
   private byte memoizedIsInitialized = -1;
 
   @java.lang.Override
@@ -2910,6 +3276,12 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(network_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 18, network_);
     }
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(templateUri_)) {
+      com.google.protobuf.GeneratedMessageV3.writeString(output, 19, templateUri_);
+    }
+    if (templateMetadata_ != null) {
+      output.writeMessage(20, getTemplateMetadata());
+    }
     unknownFields.writeTo(output);
   }
 
@@ -2973,6 +3345,12 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(network_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(18, network_);
     }
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(templateUri_)) {
+      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(19, templateUri_);
+    }
+    if (templateMetadata_ != null) {
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(20, getTemplateMetadata());
+    }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
     return size;
@@ -3031,6 +3409,11 @@ public boolean equals(final java.lang.Object obj) {
     }
     if (!getServiceAccount().equals(other.getServiceAccount())) return false;
     if (!getNetwork().equals(other.getNetwork())) return false;
+    if (!getTemplateUri().equals(other.getTemplateUri())) return false;
+    if (hasTemplateMetadata() != other.hasTemplateMetadata()) return false;
+    if (hasTemplateMetadata()) {
+      if (!getTemplateMetadata().equals(other.getTemplateMetadata())) return false;
+    }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -3092,6 +3475,12 @@ public int hashCode() {
     hash = (53 * hash) + getServiceAccount().hashCode();
     hash = (37 * hash) + NETWORK_FIELD_NUMBER;
     hash = (53 * hash) + getNetwork().hashCode();
+    hash = (37 * hash) + TEMPLATE_URI_FIELD_NUMBER;
+    hash = (53 * hash) + getTemplateUri().hashCode();
+    if (hasTemplateMetadata()) {
+      hash = (37 * hash) + TEMPLATE_METADATA_FIELD_NUMBER;
+      hash = (53 * hash) + getTemplateMetadata().hashCode();
+    }
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
@@ -3322,6 +3711,14 @@ public Builder clear() {
 
       network_ = "";
 
+      templateUri_ = "";
+
+      if (templateMetadataBuilder_ == null) {
+        templateMetadata_ = null;
+      } else {
+        templateMetadata_ = null;
+        templateMetadataBuilder_ = null;
+      }
       return this;
     }
 
@@ -3402,6 +3799,12 @@ public com.google.cloud.aiplatform.v1beta1.PipelineJob buildPartial() {
       }
       result.serviceAccount_ = serviceAccount_;
       result.network_ = network_;
+      result.templateUri_ = templateUri_;
+      if (templateMetadataBuilder_ == null) {
+        result.templateMetadata_ = templateMetadata_;
+      } else {
+        result.templateMetadata_ = templateMetadataBuilder_.build();
+      }
       onBuilt();
       return result;
     }
@@ -3499,6 +3902,13 @@ public Builder mergeFrom(com.google.cloud.aiplatform.v1beta1.PipelineJob other)
         network_ = other.network_;
         onChanged();
       }
+      if (!other.getTemplateUri().isEmpty()) {
+        templateUri_ = other.templateUri_;
+        onChanged();
+      }
+      if (other.hasTemplateMetadata()) {
+        mergeTemplateMetadata(other.getTemplateMetadata());
+      }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
       return this;
@@ -6077,6 +6487,335 @@ public Builder setNetworkBytes(com.google.protobuf.ByteString value) {
       return this;
     }
 
+    private java.lang.Object templateUri_ = "";
+    /**
+     *
+     *
+     * <pre>
+     * A template uri from where the [PipelineJob.pipeline_spec][google.cloud.aiplatform.v1beta1.PipelineJob.pipeline_spec], if empty, will
+     * be downloaded.
+     * </pre>
+     *
+     * <code>string template_uri = 19;</code>
+     *
+     * @return The templateUri.
+     */
+    public java.lang.String getTemplateUri() {
+      java.lang.Object ref = templateUri_;
+      if (!(ref instanceof java.lang.String)) {
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        java.lang.String s = bs.toStringUtf8();
+        templateUri_ = s;
+        return s;
+      } else {
+        return (java.lang.String) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * A template uri from where the [PipelineJob.pipeline_spec][google.cloud.aiplatform.v1beta1.PipelineJob.pipeline_spec], if empty, will
+     * be downloaded.
+     * </pre>
+     *
+     * <code>string template_uri = 19;</code>
+     *
+     * @return The bytes for templateUri.
+     */
+    public com.google.protobuf.ByteString getTemplateUriBytes() {
+      java.lang.Object ref = templateUri_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        templateUri_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * A template uri from where the [PipelineJob.pipeline_spec][google.cloud.aiplatform.v1beta1.PipelineJob.pipeline_spec], if empty, will
+     * be downloaded.
+     * </pre>
+     *
+     * <code>string template_uri = 19;</code>
+     *
+     * @param value The templateUri to set.
+     * @return This builder for chaining.
+     */
+    public Builder setTemplateUri(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      templateUri_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * A template uri from where the [PipelineJob.pipeline_spec][google.cloud.aiplatform.v1beta1.PipelineJob.pipeline_spec], if empty, will
+     * be downloaded.
+     * </pre>
+     *
+     * <code>string template_uri = 19;</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearTemplateUri() {
+
+      templateUri_ = getDefaultInstance().getTemplateUri();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * A template uri from where the [PipelineJob.pipeline_spec][google.cloud.aiplatform.v1beta1.PipelineJob.pipeline_spec], if empty, will
+     * be downloaded.
+     * </pre>
+     *
+     * <code>string template_uri = 19;</code>
+     *
+     * @param value The bytes for templateUri to set.
+     * @return This builder for chaining.
+     */
+    public Builder setTemplateUriBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
+      templateUri_ = value;
+      onChanged();
+      return this;
+    }
+
+    private com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata templateMetadata_;
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata,
+            com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata.Builder,
+            com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadataOrBuilder>
+        templateMetadataBuilder_;
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Pipeline template metadata. Will fill up fields if
+     * [PipelineJob.template_uri][google.cloud.aiplatform.v1beta1.PipelineJob.template_uri] is from supported template registry.
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata template_metadata = 20 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     *
+     * @return Whether the templateMetadata field is set.
+     */
+    public boolean hasTemplateMetadata() {
+      return templateMetadataBuilder_ != null || templateMetadata_ != null;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Pipeline template metadata. Will fill up fields if
+     * [PipelineJob.template_uri][google.cloud.aiplatform.v1beta1.PipelineJob.template_uri] is from supported template registry.
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata template_metadata = 20 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     *
+     * @return The templateMetadata.
+     */
+    public com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata getTemplateMetadata() {
+      if (templateMetadataBuilder_ == null) {
+        return templateMetadata_ == null
+            ? com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata.getDefaultInstance()
+            : templateMetadata_;
+      } else {
+        return templateMetadataBuilder_.getMessage();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Pipeline template metadata. Will fill up fields if
+     * [PipelineJob.template_uri][google.cloud.aiplatform.v1beta1.PipelineJob.template_uri] is from supported template registry.
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata template_metadata = 20 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder setTemplateMetadata(
+        com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata value) {
+      if (templateMetadataBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        templateMetadata_ = value;
+        onChanged();
+      } else {
+        templateMetadataBuilder_.setMessage(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Pipeline template metadata. Will fill up fields if
+     * [PipelineJob.template_uri][google.cloud.aiplatform.v1beta1.PipelineJob.template_uri] is from supported template registry.
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata template_metadata = 20 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder setTemplateMetadata(
+        com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata.Builder builderForValue) {
+      if (templateMetadataBuilder_ == null) {
+        templateMetadata_ = builderForValue.build();
+        onChanged();
+      } else {
+        templateMetadataBuilder_.setMessage(builderForValue.build());
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Pipeline template metadata. Will fill up fields if
+     * [PipelineJob.template_uri][google.cloud.aiplatform.v1beta1.PipelineJob.template_uri] is from supported template registry.
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata template_metadata = 20 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder mergeTemplateMetadata(
+        com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata value) {
+      if (templateMetadataBuilder_ == null) {
+        if (templateMetadata_ != null) {
+          templateMetadata_ =
+              com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata.newBuilder(
+                      templateMetadata_)
+                  .mergeFrom(value)
+                  .buildPartial();
+        } else {
+          templateMetadata_ = value;
+        }
+        onChanged();
+      } else {
+        templateMetadataBuilder_.mergeFrom(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Pipeline template metadata. Will fill up fields if
+     * [PipelineJob.template_uri][google.cloud.aiplatform.v1beta1.PipelineJob.template_uri] is from supported template registry.
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata template_metadata = 20 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder clearTemplateMetadata() {
+      if (templateMetadataBuilder_ == null) {
+        templateMetadata_ = null;
+        onChanged();
+      } else {
+        templateMetadata_ = null;
+        templateMetadataBuilder_ = null;
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Pipeline template metadata. Will fill up fields if
+     * [PipelineJob.template_uri][google.cloud.aiplatform.v1beta1.PipelineJob.template_uri] is from supported template registry.
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata template_metadata = 20 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata.Builder
+        getTemplateMetadataBuilder() {
+
+      onChanged();
+      return getTemplateMetadataFieldBuilder().getBuilder();
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Pipeline template metadata. Will fill up fields if
+     * [PipelineJob.template_uri][google.cloud.aiplatform.v1beta1.PipelineJob.template_uri] is from supported template registry.
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata template_metadata = 20 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadataOrBuilder
+        getTemplateMetadataOrBuilder() {
+      if (templateMetadataBuilder_ != null) {
+        return templateMetadataBuilder_.getMessageOrBuilder();
+      } else {
+        return templateMetadata_ == null
+            ? com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata.getDefaultInstance()
+            : templateMetadata_;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Pipeline template metadata. Will fill up fields if
+     * [PipelineJob.template_uri][google.cloud.aiplatform.v1beta1.PipelineJob.template_uri] is from supported template registry.
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata template_metadata = 20 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata,
+            com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata.Builder,
+            com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadataOrBuilder>
+        getTemplateMetadataFieldBuilder() {
+      if (templateMetadataBuilder_ == null) {
+        templateMetadataBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata,
+                com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata.Builder,
+                com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadataOrBuilder>(
+                getTemplateMetadata(), getParentForChildren(), isClean());
+        templateMetadata_ = null;
+      }
+      return templateMetadataBuilder_;
+    }
+
     @java.lang.Override
     public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineJobName.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineJobName.java
index d8653925a..49520b1ae 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineJobName.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineJobName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineJobOrBuilder.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineJobOrBuilder.java
index 5f9d5983f..1427eeb51 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineJobOrBuilder.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineJobOrBuilder.java
@@ -610,4 +610,76 @@ java.lang.String getLabelsOrDefault(
    * @return The bytes for network.
    */
   com.google.protobuf.ByteString getNetworkBytes();
+
+  /**
+   *
+   *
+   * <pre>
+   * A template uri from where the [PipelineJob.pipeline_spec][google.cloud.aiplatform.v1beta1.PipelineJob.pipeline_spec], if empty, will
+   * be downloaded.
+   * </pre>
+   *
+   * <code>string template_uri = 19;</code>
+   *
+   * @return The templateUri.
+   */
+  java.lang.String getTemplateUri();
+  /**
+   *
+   *
+   * <pre>
+   * A template uri from where the [PipelineJob.pipeline_spec][google.cloud.aiplatform.v1beta1.PipelineJob.pipeline_spec], if empty, will
+   * be downloaded.
+   * </pre>
+   *
+   * <code>string template_uri = 19;</code>
+   *
+   * @return The bytes for templateUri.
+   */
+  com.google.protobuf.ByteString getTemplateUriBytes();
+
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Pipeline template metadata. Will fill up fields if
+   * [PipelineJob.template_uri][google.cloud.aiplatform.v1beta1.PipelineJob.template_uri] is from supported template registry.
+   * </pre>
+   *
+   * <code>
+   * .google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata template_metadata = 20 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   *
+   * @return Whether the templateMetadata field is set.
+   */
+  boolean hasTemplateMetadata();
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Pipeline template metadata. Will fill up fields if
+   * [PipelineJob.template_uri][google.cloud.aiplatform.v1beta1.PipelineJob.template_uri] is from supported template registry.
+   * </pre>
+   *
+   * <code>
+   * .google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata template_metadata = 20 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   *
+   * @return The templateMetadata.
+   */
+  com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata getTemplateMetadata();
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Pipeline template metadata. Will fill up fields if
+   * [PipelineJob.template_uri][google.cloud.aiplatform.v1beta1.PipelineJob.template_uri] is from supported template registry.
+   * </pre>
+   *
+   * <code>
+   * .google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata template_metadata = 20 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadataOrBuilder
+      getTemplateMetadataOrBuilder();
 }
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineTaskExecutorDetail.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineTaskExecutorDetail.java
index 1abed2e8d..11d2165c3 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineTaskExecutorDetail.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineTaskExecutorDetail.java
@@ -1943,7 +1943,7 @@ public boolean hasContainerDetail() {
    * </code>
    *
    * @deprecated google.cloud.aiplatform.v1beta1.PipelineTaskExecutorDetail.custom_job_detail is
-   *     deprecated. See google/cloud/aiplatform/v1beta1/pipeline_job.proto;l=313
+   *     deprecated. See google/cloud/aiplatform/v1beta1/pipeline_job.proto;l=343
    * @return Whether the customJobDetail field is set.
    */
   @java.lang.Override
@@ -1963,7 +1963,7 @@ public boolean hasCustomJobDetail() {
    * </code>
    *
    * @deprecated google.cloud.aiplatform.v1beta1.PipelineTaskExecutorDetail.custom_job_detail is
-   *     deprecated. See google/cloud/aiplatform/v1beta1/pipeline_job.proto;l=313
+   *     deprecated. See google/cloud/aiplatform/v1beta1/pipeline_job.proto;l=343
    * @return The customJobDetail.
    */
   @java.lang.Override
@@ -2668,7 +2668,7 @@ public Builder clearContainerDetail() {
      * </code>
      *
      * @deprecated google.cloud.aiplatform.v1beta1.PipelineTaskExecutorDetail.custom_job_detail is
-     *     deprecated. See google/cloud/aiplatform/v1beta1/pipeline_job.proto;l=313
+     *     deprecated. See google/cloud/aiplatform/v1beta1/pipeline_job.proto;l=343
      * @return Whether the customJobDetail field is set.
      */
     @java.lang.Override
@@ -2688,7 +2688,7 @@ public boolean hasCustomJobDetail() {
      * </code>
      *
      * @deprecated google.cloud.aiplatform.v1beta1.PipelineTaskExecutorDetail.custom_job_detail is
-     *     deprecated. See google/cloud/aiplatform/v1beta1/pipeline_job.proto;l=313
+     *     deprecated. See google/cloud/aiplatform/v1beta1/pipeline_job.proto;l=343
      * @return The customJobDetail.
      */
     @java.lang.Override
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineTaskExecutorDetailOrBuilder.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineTaskExecutorDetailOrBuilder.java
index 94d0c9c03..8762aae79 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineTaskExecutorDetailOrBuilder.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineTaskExecutorDetailOrBuilder.java
@@ -78,7 +78,7 @@ public interface PipelineTaskExecutorDetailOrBuilder
    * </code>
    *
    * @deprecated google.cloud.aiplatform.v1beta1.PipelineTaskExecutorDetail.custom_job_detail is
-   *     deprecated. See google/cloud/aiplatform/v1beta1/pipeline_job.proto;l=313
+   *     deprecated. See google/cloud/aiplatform/v1beta1/pipeline_job.proto;l=343
    * @return Whether the customJobDetail field is set.
    */
   @java.lang.Deprecated
@@ -95,7 +95,7 @@ public interface PipelineTaskExecutorDetailOrBuilder
    * </code>
    *
    * @deprecated google.cloud.aiplatform.v1beta1.PipelineTaskExecutorDetail.custom_job_detail is
-   *     deprecated. See google/cloud/aiplatform/v1beta1/pipeline_job.proto;l=313
+   *     deprecated. See google/cloud/aiplatform/v1beta1/pipeline_job.proto;l=343
    * @return The customJobDetail.
    */
   @java.lang.Deprecated
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineTemplateMetadata.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineTemplateMetadata.java
new file mode 100644
index 000000000..48efa3cb4
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineTemplateMetadata.java
@@ -0,0 +1,667 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/aiplatform/v1beta1/pipeline_job.proto
+
+package com.google.cloud.aiplatform.v1beta1;
+
+/**
+ *
+ *
+ * <pre>
+ * Pipeline template metadata if [PipelineJob.template_uri][google.cloud.aiplatform.v1beta1.PipelineJob.template_uri] is from supported
+ * template registry. Currently, the only supported registry is Artifact
+ * Registry.
+ * </pre>
+ *
+ * Protobuf type {@code google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata}
+ */
+public final class PipelineTemplateMetadata extends com.google.protobuf.GeneratedMessageV3
+    implements
+    // @@protoc_insertion_point(message_implements:google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata)
+    PipelineTemplateMetadataOrBuilder {
+  private static final long serialVersionUID = 0L;
+  // Use PipelineTemplateMetadata.newBuilder() to construct.
+  private PipelineTemplateMetadata(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+    super(builder);
+  }
+
+  private PipelineTemplateMetadata() {
+    version_ = "";
+  }
+
+  @java.lang.Override
+  @SuppressWarnings({"unused"})
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    return new PipelineTemplateMetadata();
+  }
+
+  @java.lang.Override
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    return this.unknownFields;
+  }
+
+  private PipelineTemplateMetadata(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    this();
+    if (extensionRegistry == null) {
+      throw new java.lang.NullPointerException();
+    }
+    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
+        com.google.protobuf.UnknownFieldSet.newBuilder();
+    try {
+      boolean done = false;
+      while (!done) {
+        int tag = input.readTag();
+        switch (tag) {
+          case 0:
+            done = true;
+            break;
+          case 26:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
+
+              version_ = s;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
+            }
+        }
+      }
+    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+      throw e.setUnfinishedMessage(this);
+    } catch (com.google.protobuf.UninitializedMessageException e) {
+      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
+    } catch (java.io.IOException e) {
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+    } finally {
+      this.unknownFields = unknownFields.build();
+      makeExtensionsImmutable();
+    }
+  }
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.aiplatform.v1beta1.Pipeline
+        .internal_static_google_cloud_aiplatform_v1beta1_PipelineTemplateMetadata_descriptor;
+  }
+
+  @java.lang.Override
+  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internalGetFieldAccessorTable() {
+    return com.google.cloud.aiplatform.v1beta1.Pipeline
+        .internal_static_google_cloud_aiplatform_v1beta1_PipelineTemplateMetadata_fieldAccessorTable
+        .ensureFieldAccessorsInitialized(
+            com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata.class,
+            com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata.Builder.class);
+  }
+
+  public static final int VERSION_FIELD_NUMBER = 3;
+  private volatile java.lang.Object version_;
+  /**
+   *
+   *
+   * <pre>
+   * The version_name in artifact registry.
+   * Will always be presented in output if the [PipelineJob.template_uri][google.cloud.aiplatform.v1beta1.PipelineJob.template_uri] is
+   * from supported template registry.
+   * Format is "sha256:abcdef123456...".
+   * </pre>
+   *
+   * <code>string version = 3;</code>
+   *
+   * @return The version.
+   */
+  @java.lang.Override
+  public java.lang.String getVersion() {
+    java.lang.Object ref = version_;
+    if (ref instanceof java.lang.String) {
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+    } else {
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      java.lang.String s = bs.toStringUtf8();
+      version_ = s;
+      return s;
+    }
+  }
+  /**
+   *
+   *
+   * <pre>
+   * The version_name in artifact registry.
+   * Will always be presented in output if the [PipelineJob.template_uri][google.cloud.aiplatform.v1beta1.PipelineJob.template_uri] is
+   * from supported template registry.
+   * Format is "sha256:abcdef123456...".
+   * </pre>
+   *
+   * <code>string version = 3;</code>
+   *
+   * @return The bytes for version.
+   */
+  @java.lang.Override
+  public com.google.protobuf.ByteString getVersionBytes() {
+    java.lang.Object ref = version_;
+    if (ref instanceof java.lang.String) {
+      com.google.protobuf.ByteString b =
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+      version_ = b;
+      return b;
+    } else {
+      return (com.google.protobuf.ByteString) ref;
+    }
+  }
+
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+
+  @java.lang.Override
+  public final boolean isInitialized() {
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+    if (isInitialized == 1) return true;
+    if (isInitialized == 0) return false;
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+    memoizedIsInitialized = 1;
+    return true;
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+
+  @java.lang.Override
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(version_)) {
+      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, version_);
+    }
+    unknownFields.writeTo(output);
+  }
+
+  @java.lang.Override
+  public int getSerializedSize() {
+    int size = memoizedSize;
+    if (size != -1) return size;
+
+    size = 0;
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(version_)) {
+      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, version_);
+    }
+    size += unknownFields.getSerializedSize();
+    memoizedSize = size;
+    return size;
+  }
+
+  @java.lang.Override
+  public boolean equals(final java.lang.Object obj) {
+    if (obj == this) {
+      return true;
+    }
+    if (!(obj instanceof com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata)) {
+      return super.equals(obj);
+    }
+    com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata other =
+        (com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata) obj;
+
+    if (!getVersion().equals(other.getVersion())) return false;
+    if (!unknownFields.equals(other.unknownFields)) return false;
+    return true;
+  }
+
+  @java.lang.Override
+  public int hashCode() {
+    if (memoizedHashCode != 0) {
+      return memoizedHashCode;
+    }
+    int hash = 41;
+    hash = (19 * hash) + getDescriptor().hashCode();
+    hash = (37 * hash) + VERSION_FIELD_NUMBER;
+    hash = (53 * hash) + getVersion().hashCode();
+    hash = (29 * hash) + unknownFields.hashCode();
+    memoizedHashCode = hash;
+    return hash;
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata parseFrom(
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata parseFrom(
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata parseFrom(
+      com.google.protobuf.ByteString data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata parseFrom(
+      com.google.protobuf.ByteString data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata parseFrom(
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata parseFrom(
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata parseDelimitedFrom(
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata parseFrom(
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata parseFrom(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  @java.lang.Override
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
+  public static Builder newBuilder() {
+    return DEFAULT_INSTANCE.toBuilder();
+  }
+
+  public static Builder newBuilder(
+      com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata prototype) {
+    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+  }
+
+  @java.lang.Override
+  public Builder toBuilder() {
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+  }
+
+  @java.lang.Override
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    Builder builder = new Builder(parent);
+    return builder;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Pipeline template metadata if [PipelineJob.template_uri][google.cloud.aiplatform.v1beta1.PipelineJob.template_uri] is from supported
+   * template registry. Currently, the only supported registry is Artifact
+   * Registry.
+   * </pre>
+   *
+   * Protobuf type {@code google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata}
+   */
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
+      implements
+      // @@protoc_insertion_point(builder_implements:google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata)
+      com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadataOrBuilder {
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.aiplatform.v1beta1.Pipeline
+          .internal_static_google_cloud_aiplatform_v1beta1_PipelineTemplateMetadata_descriptor;
+    }
+
+    @java.lang.Override
+    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+        internalGetFieldAccessorTable() {
+      return com.google.cloud.aiplatform.v1beta1.Pipeline
+          .internal_static_google_cloud_aiplatform_v1beta1_PipelineTemplateMetadata_fieldAccessorTable
+          .ensureFieldAccessorsInitialized(
+              com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata.class,
+              com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata.Builder.class);
+    }
+
+    // Construct using com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata.newBuilder()
+    private Builder() {
+      maybeForceBuilderInitialization();
+    }
+
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      super(parent);
+      maybeForceBuilderInitialization();
+    }
+
+    private void maybeForceBuilderInitialization() {
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+    }
+
+    @java.lang.Override
+    public Builder clear() {
+      super.clear();
+      version_ = "";
+
+      return this;
+    }
+
+    @java.lang.Override
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.aiplatform.v1beta1.Pipeline
+          .internal_static_google_cloud_aiplatform_v1beta1_PipelineTemplateMetadata_descriptor;
+    }
+
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata
+        getDefaultInstanceForType() {
+      return com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata.getDefaultInstance();
+    }
+
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata build() {
+      com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata result = buildPartial();
+      if (!result.isInitialized()) {
+        throw newUninitializedMessageException(result);
+      }
+      return result;
+    }
+
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata buildPartial() {
+      com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata result =
+          new com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata(this);
+      result.version_ = version_;
+      onBuilt();
+      return result;
+    }
+
+    @java.lang.Override
+    public Builder clone() {
+      return super.clone();
+    }
+
+    @java.lang.Override
+    public Builder setField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+      return super.setField(field, value);
+    }
+
+    @java.lang.Override
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      return super.clearField(field);
+    }
+
+    @java.lang.Override
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      return super.clearOneof(oneof);
+    }
+
+    @java.lang.Override
+    public Builder setRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+      return super.setRepeatedField(field, index, value);
+    }
+
+    @java.lang.Override
+    public Builder addRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+      return super.addRepeatedField(field, value);
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(com.google.protobuf.Message other) {
+      if (other instanceof com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata) {
+        return mergeFrom((com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata) other);
+      } else {
+        super.mergeFrom(other);
+        return this;
+      }
+    }
+
+    public Builder mergeFrom(com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata other) {
+      if (other
+          == com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata.getDefaultInstance())
+        return this;
+      if (!other.getVersion().isEmpty()) {
+        version_ = other.version_;
+        onChanged();
+      }
+      this.mergeUnknownFields(other.unknownFields);
+      onChanged();
+      return this;
+    }
+
+    @java.lang.Override
+    public final boolean isInitialized() {
+      return true;
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata parsedMessage = null;
+      try {
+        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+        parsedMessage =
+            (com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata) e.getUnfinishedMessage();
+        throw e.unwrapIOException();
+      } finally {
+        if (parsedMessage != null) {
+          mergeFrom(parsedMessage);
+        }
+      }
+      return this;
+    }
+
+    private java.lang.Object version_ = "";
+    /**
+     *
+     *
+     * <pre>
+     * The version_name in artifact registry.
+     * Will always be presented in output if the [PipelineJob.template_uri][google.cloud.aiplatform.v1beta1.PipelineJob.template_uri] is
+     * from supported template registry.
+     * Format is "sha256:abcdef123456...".
+     * </pre>
+     *
+     * <code>string version = 3;</code>
+     *
+     * @return The version.
+     */
+    public java.lang.String getVersion() {
+      java.lang.Object ref = version_;
+      if (!(ref instanceof java.lang.String)) {
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        java.lang.String s = bs.toStringUtf8();
+        version_ = s;
+        return s;
+      } else {
+        return (java.lang.String) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The version_name in artifact registry.
+     * Will always be presented in output if the [PipelineJob.template_uri][google.cloud.aiplatform.v1beta1.PipelineJob.template_uri] is
+     * from supported template registry.
+     * Format is "sha256:abcdef123456...".
+     * </pre>
+     *
+     * <code>string version = 3;</code>
+     *
+     * @return The bytes for version.
+     */
+    public com.google.protobuf.ByteString getVersionBytes() {
+      java.lang.Object ref = version_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        version_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The version_name in artifact registry.
+     * Will always be presented in output if the [PipelineJob.template_uri][google.cloud.aiplatform.v1beta1.PipelineJob.template_uri] is
+     * from supported template registry.
+     * Format is "sha256:abcdef123456...".
+     * </pre>
+     *
+     * <code>string version = 3;</code>
+     *
+     * @param value The version to set.
+     * @return This builder for chaining.
+     */
+    public Builder setVersion(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      version_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The version_name in artifact registry.
+     * Will always be presented in output if the [PipelineJob.template_uri][google.cloud.aiplatform.v1beta1.PipelineJob.template_uri] is
+     * from supported template registry.
+     * Format is "sha256:abcdef123456...".
+     * </pre>
+     *
+     * <code>string version = 3;</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearVersion() {
+
+      version_ = getDefaultInstance().getVersion();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The version_name in artifact registry.
+     * Will always be presented in output if the [PipelineJob.template_uri][google.cloud.aiplatform.v1beta1.PipelineJob.template_uri] is
+     * from supported template registry.
+     * Format is "sha256:abcdef123456...".
+     * </pre>
+     *
+     * <code>string version = 3;</code>
+     *
+     * @param value The bytes for version to set.
+     * @return This builder for chaining.
+     */
+    public Builder setVersionBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
+      version_ = value;
+      onChanged();
+      return this;
+    }
+
+    @java.lang.Override
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.setUnknownFields(unknownFields);
+    }
+
+    @java.lang.Override
+    public final Builder mergeUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.mergeUnknownFields(unknownFields);
+    }
+
+    // @@protoc_insertion_point(builder_scope:google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata)
+  }
+
+  // @@protoc_insertion_point(class_scope:google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata)
+  private static final com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata
+      DEFAULT_INSTANCE;
+
+  static {
+    DEFAULT_INSTANCE = new com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata();
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata getDefaultInstance() {
+    return DEFAULT_INSTANCE;
+  }
+
+  private static final com.google.protobuf.Parser<PipelineTemplateMetadata> PARSER =
+      new com.google.protobuf.AbstractParser<PipelineTemplateMetadata>() {
+        @java.lang.Override
+        public PipelineTemplateMetadata parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new PipelineTemplateMetadata(input, extensionRegistry);
+        }
+      };
+
+  public static com.google.protobuf.Parser<PipelineTemplateMetadata> parser() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.protobuf.Parser<PipelineTemplateMetadata> getParserForType() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata getDefaultInstanceForType() {
+    return DEFAULT_INSTANCE;
+  }
+}
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineTemplateMetadataOrBuilder.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineTemplateMetadataOrBuilder.java
new file mode 100644
index 000000000..0e8ba273e
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PipelineTemplateMetadataOrBuilder.java
@@ -0,0 +1,56 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/aiplatform/v1beta1/pipeline_job.proto
+
+package com.google.cloud.aiplatform.v1beta1;
+
+public interface PipelineTemplateMetadataOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.aiplatform.v1beta1.PipelineTemplateMetadata)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * <pre>
+   * The version_name in artifact registry.
+   * Will always be presented in output if the [PipelineJob.template_uri][google.cloud.aiplatform.v1beta1.PipelineJob.template_uri] is
+   * from supported template registry.
+   * Format is "sha256:abcdef123456...".
+   * </pre>
+   *
+   * <code>string version = 3;</code>
+   *
+   * @return The version.
+   */
+  java.lang.String getVersion();
+  /**
+   *
+   *
+   * <pre>
+   * The version_name in artifact registry.
+   * Will always be presented in output if the [PipelineJob.template_uri][google.cloud.aiplatform.v1beta1.PipelineJob.template_uri] is
+   * from supported template registry.
+   * Format is "sha256:abcdef123456...".
+   * </pre>
+   *
+   * <code>string version = 3;</code>
+   *
+   * @return The bytes for version.
+   */
+  com.google.protobuf.ByteString getVersionBytes();
+}
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/Presets.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/Presets.java
new file mode 100644
index 000000000..8061c725b
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/Presets.java
@@ -0,0 +1,1126 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/aiplatform/v1beta1/explanation.proto
+
+package com.google.cloud.aiplatform.v1beta1;
+
+/**
+ *
+ *
+ * <pre>
+ * Preset configuration for example-based explanations
+ * </pre>
+ *
+ * Protobuf type {@code google.cloud.aiplatform.v1beta1.Presets}
+ */
+public final class Presets extends com.google.protobuf.GeneratedMessageV3
+    implements
+    // @@protoc_insertion_point(message_implements:google.cloud.aiplatform.v1beta1.Presets)
+    PresetsOrBuilder {
+  private static final long serialVersionUID = 0L;
+  // Use Presets.newBuilder() to construct.
+  private Presets(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+    super(builder);
+  }
+
+  private Presets() {
+    query_ = 0;
+    modality_ = 0;
+  }
+
+  @java.lang.Override
+  @SuppressWarnings({"unused"})
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    return new Presets();
+  }
+
+  @java.lang.Override
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    return this.unknownFields;
+  }
+
+  private Presets(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    this();
+    if (extensionRegistry == null) {
+      throw new java.lang.NullPointerException();
+    }
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+              query_ = rawValue;
+              break;
+            }
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+            {
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+
+              modality_ = rawValue;
+              break;
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+      makeExtensionsImmutable();
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+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.aiplatform.v1beta1.ExplanationProto
+        .internal_static_google_cloud_aiplatform_v1beta1_Presets_descriptor;
+  }
+
+  @java.lang.Override
+  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internalGetFieldAccessorTable() {
+    return com.google.cloud.aiplatform.v1beta1.ExplanationProto
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+        .ensureFieldAccessorsInitialized(
+            com.google.cloud.aiplatform.v1beta1.Presets.class,
+            com.google.cloud.aiplatform.v1beta1.Presets.Builder.class);
+  }
+
+  /**
+   *
+   *
+   * <pre>
+   * Preset option controlling parameters for query speed-precision trade-off
+   * </pre>
+   *
+   * Protobuf enum {@code google.cloud.aiplatform.v1beta1.Presets.Query}
+   */
+  public enum Query implements com.google.protobuf.ProtocolMessageEnum {
+    /**
+     *
+     *
+     * <pre>
+     * More precise neighbors as a trade-off against slower response.
+     * This is also the default value (field-number 0).
+     * </pre>
+     *
+     * <code>PRECISE = 0;</code>
+     */
+    PRECISE(0),
+    /**
+     *
+     *
+     * <pre>
+     * Faster response as a trade-off against less precise neighbors.
+     * </pre>
+     *
+     * <code>FAST = 1;</code>
+     */
+    FAST(1),
+    UNRECOGNIZED(-1),
+    ;
+
+    /**
+     *
+     *
+     * <pre>
+     * More precise neighbors as a trade-off against slower response.
+     * This is also the default value (field-number 0).
+     * </pre>
+     *
+     * <code>PRECISE = 0;</code>
+     */
+    public static final int PRECISE_VALUE = 0;
+    /**
+     *
+     *
+     * <pre>
+     * Faster response as a trade-off against less precise neighbors.
+     * </pre>
+     *
+     * <code>FAST = 1;</code>
+     */
+    public static final int FAST_VALUE = 1;
+
+    public final int getNumber() {
+      if (this == UNRECOGNIZED) {
+        throw new java.lang.IllegalArgumentException(
+            "Can't get the number of an unknown enum value.");
+      }
+      return value;
+    }
+
+    /**
+     * @param value The numeric wire value of the corresponding enum entry.
+     * @return The enum associated with the given numeric wire value.
+     * @deprecated Use {@link #forNumber(int)} instead.
+     */
+    @java.lang.Deprecated
+    public static Query valueOf(int value) {
+      return forNumber(value);
+    }
+
+    /**
+     * @param value The numeric wire value of the corresponding enum entry.
+     * @return The enum associated with the given numeric wire value.
+     */
+    public static Query forNumber(int value) {
+      switch (value) {
+        case 0:
+          return PRECISE;
+        case 1:
+          return FAST;
+        default:
+          return null;
+      }
+    }
+
+    public static com.google.protobuf.Internal.EnumLiteMap<Query> internalGetValueMap() {
+      return internalValueMap;
+    }
+
+    private static final com.google.protobuf.Internal.EnumLiteMap<Query> internalValueMap =
+        new com.google.protobuf.Internal.EnumLiteMap<Query>() {
+          public Query findValueByNumber(int number) {
+            return Query.forNumber(number);
+          }
+        };
+
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
+      if (this == UNRECOGNIZED) {
+        throw new java.lang.IllegalStateException(
+            "Can't get the descriptor of an unrecognized enum value.");
+      }
+      return getDescriptor().getValues().get(ordinal());
+    }
+
+    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
+      return getDescriptor();
+    }
+
+    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
+      return com.google.cloud.aiplatform.v1beta1.Presets.getDescriptor().getEnumTypes().get(0);
+    }
+
+    private static final Query[] VALUES = values();
+
+    public static Query valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+      if (desc.getType() != getDescriptor()) {
+        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
+      }
+      if (desc.getIndex() == -1) {
+        return UNRECOGNIZED;
+      }
+      return VALUES[desc.getIndex()];
+    }
+
+    private final int value;
+
+    private Query(int value) {
+      this.value = value;
+    }
+
+    // @@protoc_insertion_point(enum_scope:google.cloud.aiplatform.v1beta1.Presets.Query)
+  }
+
+  /**
+   *
+   *
+   * <pre>
+   * Preset option controlling parameters for different modalities
+   * </pre>
+   *
+   * Protobuf enum {@code google.cloud.aiplatform.v1beta1.Presets.Modality}
+   */
+  public enum Modality implements com.google.protobuf.ProtocolMessageEnum {
+    /**
+     *
+     *
+     * <pre>
+     * Should not be set. Added as a recommended best practice for enums
+     * </pre>
+     *
+     * <code>MODALITY_UNSPECIFIED = 0;</code>
+     */
+    MODALITY_UNSPECIFIED(0),
+    /**
+     *
+     *
+     * <pre>
+     * IMAGE modality
+     * </pre>
+     *
+     * <code>IMAGE = 1;</code>
+     */
+    IMAGE(1),
+    /**
+     *
+     *
+     * <pre>
+     * TEXT modality
+     * </pre>
+     *
+     * <code>TEXT = 2;</code>
+     */
+    TEXT(2),
+    /**
+     *
+     *
+     * <pre>
+     * TABULAR modality
+     * </pre>
+     *
+     * <code>TABULAR = 3;</code>
+     */
+    TABULAR(3),
+    UNRECOGNIZED(-1),
+    ;
+
+    /**
+     *
+     *
+     * <pre>
+     * Should not be set. Added as a recommended best practice for enums
+     * </pre>
+     *
+     * <code>MODALITY_UNSPECIFIED = 0;</code>
+     */
+    public static final int MODALITY_UNSPECIFIED_VALUE = 0;
+    /**
+     *
+     *
+     * <pre>
+     * IMAGE modality
+     * </pre>
+     *
+     * <code>IMAGE = 1;</code>
+     */
+    public static final int IMAGE_VALUE = 1;
+    /**
+     *
+     *
+     * <pre>
+     * TEXT modality
+     * </pre>
+     *
+     * <code>TEXT = 2;</code>
+     */
+    public static final int TEXT_VALUE = 2;
+    /**
+     *
+     *
+     * <pre>
+     * TABULAR modality
+     * </pre>
+     *
+     * <code>TABULAR = 3;</code>
+     */
+    public static final int TABULAR_VALUE = 3;
+
+    public final int getNumber() {
+      if (this == UNRECOGNIZED) {
+        throw new java.lang.IllegalArgumentException(
+            "Can't get the number of an unknown enum value.");
+      }
+      return value;
+    }
+
+    /**
+     * @param value The numeric wire value of the corresponding enum entry.
+     * @return The enum associated with the given numeric wire value.
+     * @deprecated Use {@link #forNumber(int)} instead.
+     */
+    @java.lang.Deprecated
+    public static Modality valueOf(int value) {
+      return forNumber(value);
+    }
+
+    /**
+     * @param value The numeric wire value of the corresponding enum entry.
+     * @return The enum associated with the given numeric wire value.
+     */
+    public static Modality forNumber(int value) {
+      switch (value) {
+        case 0:
+          return MODALITY_UNSPECIFIED;
+        case 1:
+          return IMAGE;
+        case 2:
+          return TEXT;
+        case 3:
+          return TABULAR;
+        default:
+          return null;
+      }
+    }
+
+    public static com.google.protobuf.Internal.EnumLiteMap<Modality> internalGetValueMap() {
+      return internalValueMap;
+    }
+
+    private static final com.google.protobuf.Internal.EnumLiteMap<Modality> internalValueMap =
+        new com.google.protobuf.Internal.EnumLiteMap<Modality>() {
+          public Modality findValueByNumber(int number) {
+            return Modality.forNumber(number);
+          }
+        };
+
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
+      if (this == UNRECOGNIZED) {
+        throw new java.lang.IllegalStateException(
+            "Can't get the descriptor of an unrecognized enum value.");
+      }
+      return getDescriptor().getValues().get(ordinal());
+    }
+
+    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
+      return getDescriptor();
+    }
+
+    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
+      return com.google.cloud.aiplatform.v1beta1.Presets.getDescriptor().getEnumTypes().get(1);
+    }
+
+    private static final Modality[] VALUES = values();
+
+    public static Modality valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+      if (desc.getType() != getDescriptor()) {
+        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
+      }
+      if (desc.getIndex() == -1) {
+        return UNRECOGNIZED;
+      }
+      return VALUES[desc.getIndex()];
+    }
+
+    private final int value;
+
+    private Modality(int value) {
+      this.value = value;
+    }
+
+    // @@protoc_insertion_point(enum_scope:google.cloud.aiplatform.v1beta1.Presets.Modality)
+  }
+
+  private int bitField0_;
+  public static final int QUERY_FIELD_NUMBER = 1;
+  private int query_;
+  /**
+   *
+   *
+   * <pre>
+   * Preset option controlling parameters for query speed-precision trade-off
+   * </pre>
+   *
+   * <code>optional .google.cloud.aiplatform.v1beta1.Presets.Query query = 1;</code>
+   *
+   * @return Whether the query field is set.
+   */
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+  public boolean hasQuery() {
+    return ((bitField0_ & 0x00000001) != 0);
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Preset option controlling parameters for query speed-precision trade-off
+   * </pre>
+   *
+   * <code>optional .google.cloud.aiplatform.v1beta1.Presets.Query query = 1;</code>
+   *
+   * @return The enum numeric value on the wire for query.
+   */
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+  public int getQueryValue() {
+    return query_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Preset option controlling parameters for query speed-precision trade-off
+   * </pre>
+   *
+   * <code>optional .google.cloud.aiplatform.v1beta1.Presets.Query query = 1;</code>
+   *
+   * @return The query.
+   */
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+  public com.google.cloud.aiplatform.v1beta1.Presets.Query getQuery() {
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+    return result == null ? com.google.cloud.aiplatform.v1beta1.Presets.Query.UNRECOGNIZED : result;
+  }
+
+  public static final int MODALITY_FIELD_NUMBER = 2;
+  private int modality_;
+  /**
+   *
+   *
+   * <pre>
+   * Preset option controlling parameters for different modalities
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.Presets.Modality modality = 2;</code>
+   *
+   * @return The enum numeric value on the wire for modality.
+   */
+  @java.lang.Override
+  public int getModalityValue() {
+    return modality_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Preset option controlling parameters for different modalities
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.Presets.Modality modality = 2;</code>
+   *
+   * @return The modality.
+   */
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1beta1.Presets.Modality getModality() {
+    @SuppressWarnings("deprecation")
+    com.google.cloud.aiplatform.v1beta1.Presets.Modality result =
+        com.google.cloud.aiplatform.v1beta1.Presets.Modality.valueOf(modality_);
+    return result == null
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+        : result;
+  }
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+    }
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+    }
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+    }
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+    }
+    size += unknownFields.getSerializedSize();
+    memoizedSize = size;
+    return size;
+  }
+
+  @java.lang.Override
+  public boolean equals(final java.lang.Object obj) {
+    if (obj == this) {
+      return true;
+    }
+    if (!(obj instanceof com.google.cloud.aiplatform.v1beta1.Presets)) {
+      return super.equals(obj);
+    }
+    com.google.cloud.aiplatform.v1beta1.Presets other =
+        (com.google.cloud.aiplatform.v1beta1.Presets) obj;
+
+    if (hasQuery() != other.hasQuery()) return false;
+    if (hasQuery()) {
+      if (query_ != other.query_) return false;
+    }
+    if (modality_ != other.modality_) return false;
+    if (!unknownFields.equals(other.unknownFields)) return false;
+    return true;
+  }
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+  @java.lang.Override
+  public int hashCode() {
+    if (memoizedHashCode != 0) {
+      return memoizedHashCode;
+    }
+    int hash = 41;
+    hash = (19 * hash) + getDescriptor().hashCode();
+    if (hasQuery()) {
+      hash = (37 * hash) + QUERY_FIELD_NUMBER;
+      hash = (53 * hash) + query_;
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+    hash = (37 * hash) + MODALITY_FIELD_NUMBER;
+    hash = (53 * hash) + modality_;
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+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
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+  @java.lang.Override
+  public Builder newBuilderForType() {
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+  public static Builder newBuilder() {
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+  }
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+  public static Builder newBuilder(com.google.cloud.aiplatform.v1beta1.Presets prototype) {
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+  }
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+  @java.lang.Override
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+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
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+  @java.lang.Override
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
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+    return builder;
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+  /**
+   *
+   *
+   * <pre>
+   * Preset configuration for example-based explanations
+   * </pre>
+   *
+   * Protobuf type {@code google.cloud.aiplatform.v1beta1.Presets}
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+      com.google.cloud.aiplatform.v1beta1.PresetsOrBuilder {
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+      return com.google.cloud.aiplatform.v1beta1.ExplanationProto
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+      bitField0_ = (bitField0_ & ~0x00000001);
+      modality_ = 0;
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+      return this;
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+    @java.lang.Override
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+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1beta1.Presets build() {
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+      return result;
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+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1beta1.Presets buildPartial() {
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+    @java.lang.Override
+    public Builder setField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+      return super.setField(field, value);
+    }
+
+    @java.lang.Override
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      return super.clearField(field);
+    }
+
+    @java.lang.Override
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      return super.clearOneof(oneof);
+    }
+
+    @java.lang.Override
+    public Builder setRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+      return super.setRepeatedField(field, index, value);
+    }
+
+    @java.lang.Override
+    public Builder addRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+      return super.addRepeatedField(field, value);
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(com.google.protobuf.Message other) {
+      if (other instanceof com.google.cloud.aiplatform.v1beta1.Presets) {
+        return mergeFrom((com.google.cloud.aiplatform.v1beta1.Presets) other);
+      } else {
+        super.mergeFrom(other);
+        return this;
+      }
+    }
+
+    public Builder mergeFrom(com.google.cloud.aiplatform.v1beta1.Presets other) {
+      if (other == com.google.cloud.aiplatform.v1beta1.Presets.getDefaultInstance()) return this;
+      if (other.hasQuery()) {
+        setQuery(other.getQuery());
+      }
+      if (other.modality_ != 0) {
+        setModalityValue(other.getModalityValue());
+      }
+      this.mergeUnknownFields(other.unknownFields);
+      onChanged();
+      return this;
+    }
+
+    @java.lang.Override
+    public final boolean isInitialized() {
+      return true;
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      com.google.cloud.aiplatform.v1beta1.Presets parsedMessage = null;
+      try {
+        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+        parsedMessage = (com.google.cloud.aiplatform.v1beta1.Presets) e.getUnfinishedMessage();
+        throw e.unwrapIOException();
+      } finally {
+        if (parsedMessage != null) {
+          mergeFrom(parsedMessage);
+        }
+      }
+      return this;
+    }
+
+    private int bitField0_;
+
+    private int query_ = 0;
+    /**
+     *
+     *
+     * <pre>
+     * Preset option controlling parameters for query speed-precision trade-off
+     * </pre>
+     *
+     * <code>optional .google.cloud.aiplatform.v1beta1.Presets.Query query = 1;</code>
+     *
+     * @return Whether the query field is set.
+     */
+    @java.lang.Override
+    public boolean hasQuery() {
+      return ((bitField0_ & 0x00000001) != 0);
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Preset option controlling parameters for query speed-precision trade-off
+     * </pre>
+     *
+     * <code>optional .google.cloud.aiplatform.v1beta1.Presets.Query query = 1;</code>
+     *
+     * @return The enum numeric value on the wire for query.
+     */
+    @java.lang.Override
+    public int getQueryValue() {
+      return query_;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Preset option controlling parameters for query speed-precision trade-off
+     * </pre>
+     *
+     * <code>optional .google.cloud.aiplatform.v1beta1.Presets.Query query = 1;</code>
+     *
+     * @param value The enum numeric value on the wire for query to set.
+     * @return This builder for chaining.
+     */
+    public Builder setQueryValue(int value) {
+      bitField0_ |= 0x00000001;
+      query_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Preset option controlling parameters for query speed-precision trade-off
+     * </pre>
+     *
+     * <code>optional .google.cloud.aiplatform.v1beta1.Presets.Query query = 1;</code>
+     *
+     * @return The query.
+     */
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1beta1.Presets.Query getQuery() {
+      @SuppressWarnings("deprecation")
+      com.google.cloud.aiplatform.v1beta1.Presets.Query result =
+          com.google.cloud.aiplatform.v1beta1.Presets.Query.valueOf(query_);
+      return result == null
+          ? com.google.cloud.aiplatform.v1beta1.Presets.Query.UNRECOGNIZED
+          : result;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Preset option controlling parameters for query speed-precision trade-off
+     * </pre>
+     *
+     * <code>optional .google.cloud.aiplatform.v1beta1.Presets.Query query = 1;</code>
+     *
+     * @param value The query to set.
+     * @return This builder for chaining.
+     */
+    public Builder setQuery(com.google.cloud.aiplatform.v1beta1.Presets.Query value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      bitField0_ |= 0x00000001;
+      query_ = value.getNumber();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Preset option controlling parameters for query speed-precision trade-off
+     * </pre>
+     *
+     * <code>optional .google.cloud.aiplatform.v1beta1.Presets.Query query = 1;</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearQuery() {
+      bitField0_ = (bitField0_ & ~0x00000001);
+      query_ = 0;
+      onChanged();
+      return this;
+    }
+
+    private int modality_ = 0;
+    /**
+     *
+     *
+     * <pre>
+     * Preset option controlling parameters for different modalities
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.Presets.Modality modality = 2;</code>
+     *
+     * @return The enum numeric value on the wire for modality.
+     */
+    @java.lang.Override
+    public int getModalityValue() {
+      return modality_;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Preset option controlling parameters for different modalities
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.Presets.Modality modality = 2;</code>
+     *
+     * @param value The enum numeric value on the wire for modality to set.
+     * @return This builder for chaining.
+     */
+    public Builder setModalityValue(int value) {
+
+      modality_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Preset option controlling parameters for different modalities
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.Presets.Modality modality = 2;</code>
+     *
+     * @return The modality.
+     */
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1beta1.Presets.Modality getModality() {
+      @SuppressWarnings("deprecation")
+      com.google.cloud.aiplatform.v1beta1.Presets.Modality result =
+          com.google.cloud.aiplatform.v1beta1.Presets.Modality.valueOf(modality_);
+      return result == null
+          ? com.google.cloud.aiplatform.v1beta1.Presets.Modality.UNRECOGNIZED
+          : result;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Preset option controlling parameters for different modalities
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.Presets.Modality modality = 2;</code>
+     *
+     * @param value The modality to set.
+     * @return This builder for chaining.
+     */
+    public Builder setModality(com.google.cloud.aiplatform.v1beta1.Presets.Modality value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      modality_ = value.getNumber();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Preset option controlling parameters for different modalities
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.Presets.Modality modality = 2;</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearModality() {
+
+      modality_ = 0;
+      onChanged();
+      return this;
+    }
+
+    @java.lang.Override
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.setUnknownFields(unknownFields);
+    }
+
+    @java.lang.Override
+    public final Builder mergeUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.mergeUnknownFields(unknownFields);
+    }
+
+    // @@protoc_insertion_point(builder_scope:google.cloud.aiplatform.v1beta1.Presets)
+  }
+
+  // @@protoc_insertion_point(class_scope:google.cloud.aiplatform.v1beta1.Presets)
+  private static final com.google.cloud.aiplatform.v1beta1.Presets DEFAULT_INSTANCE;
+
+  static {
+    DEFAULT_INSTANCE = new com.google.cloud.aiplatform.v1beta1.Presets();
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.Presets getDefaultInstance() {
+    return DEFAULT_INSTANCE;
+  }
+
+  private static final com.google.protobuf.Parser<Presets> PARSER =
+      new com.google.protobuf.AbstractParser<Presets>() {
+        @java.lang.Override
+        public Presets parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new Presets(input, extensionRegistry);
+        }
+      };
+
+  public static com.google.protobuf.Parser<Presets> parser() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.protobuf.Parser<Presets> getParserForType() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1beta1.Presets getDefaultInstanceForType() {
+    return DEFAULT_INSTANCE;
+  }
+}
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PresetsOrBuilder.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PresetsOrBuilder.java
new file mode 100644
index 000000000..ef7b385c5
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PresetsOrBuilder.java
@@ -0,0 +1,87 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/aiplatform/v1beta1/explanation.proto
+
+package com.google.cloud.aiplatform.v1beta1;
+
+public interface PresetsOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.aiplatform.v1beta1.Presets)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * <pre>
+   * Preset option controlling parameters for query speed-precision trade-off
+   * </pre>
+   *
+   * <code>optional .google.cloud.aiplatform.v1beta1.Presets.Query query = 1;</code>
+   *
+   * @return Whether the query field is set.
+   */
+  boolean hasQuery();
+  /**
+   *
+   *
+   * <pre>
+   * Preset option controlling parameters for query speed-precision trade-off
+   * </pre>
+   *
+   * <code>optional .google.cloud.aiplatform.v1beta1.Presets.Query query = 1;</code>
+   *
+   * @return The enum numeric value on the wire for query.
+   */
+  int getQueryValue();
+  /**
+   *
+   *
+   * <pre>
+   * Preset option controlling parameters for query speed-precision trade-off
+   * </pre>
+   *
+   * <code>optional .google.cloud.aiplatform.v1beta1.Presets.Query query = 1;</code>
+   *
+   * @return The query.
+   */
+  com.google.cloud.aiplatform.v1beta1.Presets.Query getQuery();
+
+  /**
+   *
+   *
+   * <pre>
+   * Preset option controlling parameters for different modalities
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.Presets.Modality modality = 2;</code>
+   *
+   * @return The enum numeric value on the wire for modality.
+   */
+  int getModalityValue();
+  /**
+   *
+   *
+   * <pre>
+   * Preset option controlling parameters for different modalities
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.Presets.Modality modality = 2;</code>
+   *
+   * @return The modality.
+   */
+  com.google.cloud.aiplatform.v1beta1.Presets.Modality getModality();
+}
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PythonPackageSpec.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PythonPackageSpec.java
index e9c8f0c5d..1a94027f3 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PythonPackageSpec.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PythonPackageSpec.java
@@ -42,6 +42,7 @@ private PythonPackageSpec() {
     packageUris_ = com.google.protobuf.LazyStringArrayList.EMPTY;
     pythonModule_ = "";
     args_ = com.google.protobuf.LazyStringArrayList.EMPTY;
+    env_ = java.util.Collections.emptyList();
   }
 
   @java.lang.Override
@@ -108,6 +109,17 @@ private PythonPackageSpec(
               args_.add(s);
               break;
             }
+          case 42:
+            {
+              if (!((mutable_bitField0_ & 0x00000004) != 0)) {
+                env_ = new java.util.ArrayList<com.google.cloud.aiplatform.v1beta1.EnvVar>();
+                mutable_bitField0_ |= 0x00000004;
+              }
+              env_.add(
+                  input.readMessage(
+                      com.google.cloud.aiplatform.v1beta1.EnvVar.parser(), extensionRegistry));
+              break;
+            }
           default:
             {
               if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
@@ -130,6 +142,9 @@ private PythonPackageSpec(
       if (((mutable_bitField0_ & 0x00000002) != 0)) {
         args_ = args_.getUnmodifiableView();
       }
+      if (((mutable_bitField0_ & 0x00000004) != 0)) {
+        env_ = java.util.Collections.unmodifiableList(env_);
+      }
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
@@ -388,6 +403,80 @@ public com.google.protobuf.ByteString getArgsBytes(int index) {
     return args_.getByteString(index);
   }
 
+  public static final int ENV_FIELD_NUMBER = 5;
+  private java.util.List<com.google.cloud.aiplatform.v1beta1.EnvVar> env_;
+  /**
+   *
+   *
+   * <pre>
+   * Environment variables to be passed to the python module.
+   * Maximum limit is 100.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 5;</code>
+   */
+  @java.lang.Override
+  public java.util.List<com.google.cloud.aiplatform.v1beta1.EnvVar> getEnvList() {
+    return env_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Environment variables to be passed to the python module.
+   * Maximum limit is 100.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 5;</code>
+   */
+  @java.lang.Override
+  public java.util.List<? extends com.google.cloud.aiplatform.v1beta1.EnvVarOrBuilder>
+      getEnvOrBuilderList() {
+    return env_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Environment variables to be passed to the python module.
+   * Maximum limit is 100.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 5;</code>
+   */
+  @java.lang.Override
+  public int getEnvCount() {
+    return env_.size();
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Environment variables to be passed to the python module.
+   * Maximum limit is 100.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 5;</code>
+   */
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1beta1.EnvVar getEnv(int index) {
+    return env_.get(index);
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Environment variables to be passed to the python module.
+   * Maximum limit is 100.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 5;</code>
+   */
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1beta1.EnvVarOrBuilder getEnvOrBuilder(int index) {
+    return env_.get(index);
+  }
+
   private byte memoizedIsInitialized = -1;
 
   @java.lang.Override
@@ -414,6 +503,9 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     for (int i = 0; i < args_.size(); i++) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 4, args_.getRaw(i));
     }
+    for (int i = 0; i < env_.size(); i++) {
+      output.writeMessage(5, env_.get(i));
+    }
     unknownFields.writeTo(output);
   }
 
@@ -445,6 +537,9 @@ public int getSerializedSize() {
       size += dataSize;
       size += 1 * getArgsList().size();
     }
+    for (int i = 0; i < env_.size(); i++) {
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(5, env_.get(i));
+    }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
     return size;
@@ -465,6 +560,7 @@ public boolean equals(final java.lang.Object obj) {
     if (!getPackageUrisList().equals(other.getPackageUrisList())) return false;
     if (!getPythonModule().equals(other.getPythonModule())) return false;
     if (!getArgsList().equals(other.getArgsList())) return false;
+    if (!getEnvList().equals(other.getEnvList())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -488,6 +584,10 @@ public int hashCode() {
       hash = (37 * hash) + ARGS_FIELD_NUMBER;
       hash = (53 * hash) + getArgsList().hashCode();
     }
+    if (getEnvCount() > 0) {
+      hash = (37 * hash) + ENV_FIELD_NUMBER;
+      hash = (53 * hash) + getEnvList().hashCode();
+    }
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
@@ -628,7 +728,9 @@ private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     }
 
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
+        getEnvFieldBuilder();
+      }
     }
 
     @java.lang.Override
@@ -642,6 +744,12 @@ public Builder clear() {
 
       args_ = com.google.protobuf.LazyStringArrayList.EMPTY;
       bitField0_ = (bitField0_ & ~0x00000002);
+      if (envBuilder_ == null) {
+        env_ = java.util.Collections.emptyList();
+        bitField0_ = (bitField0_ & ~0x00000004);
+      } else {
+        envBuilder_.clear();
+      }
       return this;
     }
 
@@ -682,6 +790,15 @@ public com.google.cloud.aiplatform.v1beta1.PythonPackageSpec buildPartial() {
         bitField0_ = (bitField0_ & ~0x00000002);
       }
       result.args_ = args_;
+      if (envBuilder_ == null) {
+        if (((bitField0_ & 0x00000004) != 0)) {
+          env_ = java.util.Collections.unmodifiableList(env_);
+          bitField0_ = (bitField0_ & ~0x00000004);
+        }
+        result.env_ = env_;
+      } else {
+        result.env_ = envBuilder_.build();
+      }
       onBuilt();
       return result;
     }
@@ -760,6 +877,33 @@ public Builder mergeFrom(com.google.cloud.aiplatform.v1beta1.PythonPackageSpec o
         }
         onChanged();
       }
+      if (envBuilder_ == null) {
+        if (!other.env_.isEmpty()) {
+          if (env_.isEmpty()) {
+            env_ = other.env_;
+            bitField0_ = (bitField0_ & ~0x00000004);
+          } else {
+            ensureEnvIsMutable();
+            env_.addAll(other.env_);
+          }
+          onChanged();
+        }
+      } else {
+        if (!other.env_.isEmpty()) {
+          if (envBuilder_.isEmpty()) {
+            envBuilder_.dispose();
+            envBuilder_ = null;
+            env_ = other.env_;
+            bitField0_ = (bitField0_ & ~0x00000004);
+            envBuilder_ =
+                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
+                    ? getEnvFieldBuilder()
+                    : null;
+          } else {
+            envBuilder_.addAllMessages(other.env_);
+          }
+        }
+      }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
       return this;
@@ -1383,6 +1527,372 @@ public Builder addArgsBytes(com.google.protobuf.ByteString value) {
       return this;
     }
 
+    private java.util.List<com.google.cloud.aiplatform.v1beta1.EnvVar> env_ =
+        java.util.Collections.emptyList();
+
+    private void ensureEnvIsMutable() {
+      if (!((bitField0_ & 0x00000004) != 0)) {
+        env_ = new java.util.ArrayList<com.google.cloud.aiplatform.v1beta1.EnvVar>(env_);
+        bitField0_ |= 0x00000004;
+      }
+    }
+
+    private com.google.protobuf.RepeatedFieldBuilderV3<
+            com.google.cloud.aiplatform.v1beta1.EnvVar,
+            com.google.cloud.aiplatform.v1beta1.EnvVar.Builder,
+            com.google.cloud.aiplatform.v1beta1.EnvVarOrBuilder>
+        envBuilder_;
+
+    /**
+     *
+     *
+     * <pre>
+     * Environment variables to be passed to the python module.
+     * Maximum limit is 100.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 5;</code>
+     */
+    public java.util.List<com.google.cloud.aiplatform.v1beta1.EnvVar> getEnvList() {
+      if (envBuilder_ == null) {
+        return java.util.Collections.unmodifiableList(env_);
+      } else {
+        return envBuilder_.getMessageList();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Environment variables to be passed to the python module.
+     * Maximum limit is 100.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 5;</code>
+     */
+    public int getEnvCount() {
+      if (envBuilder_ == null) {
+        return env_.size();
+      } else {
+        return envBuilder_.getCount();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Environment variables to be passed to the python module.
+     * Maximum limit is 100.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 5;</code>
+     */
+    public com.google.cloud.aiplatform.v1beta1.EnvVar getEnv(int index) {
+      if (envBuilder_ == null) {
+        return env_.get(index);
+      } else {
+        return envBuilder_.getMessage(index);
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Environment variables to be passed to the python module.
+     * Maximum limit is 100.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 5;</code>
+     */
+    public Builder setEnv(int index, com.google.cloud.aiplatform.v1beta1.EnvVar value) {
+      if (envBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        ensureEnvIsMutable();
+        env_.set(index, value);
+        onChanged();
+      } else {
+        envBuilder_.setMessage(index, value);
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Environment variables to be passed to the python module.
+     * Maximum limit is 100.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 5;</code>
+     */
+    public Builder setEnv(
+        int index, com.google.cloud.aiplatform.v1beta1.EnvVar.Builder builderForValue) {
+      if (envBuilder_ == null) {
+        ensureEnvIsMutable();
+        env_.set(index, builderForValue.build());
+        onChanged();
+      } else {
+        envBuilder_.setMessage(index, builderForValue.build());
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Environment variables to be passed to the python module.
+     * Maximum limit is 100.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 5;</code>
+     */
+    public Builder addEnv(com.google.cloud.aiplatform.v1beta1.EnvVar value) {
+      if (envBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        ensureEnvIsMutable();
+        env_.add(value);
+        onChanged();
+      } else {
+        envBuilder_.addMessage(value);
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Environment variables to be passed to the python module.
+     * Maximum limit is 100.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 5;</code>
+     */
+    public Builder addEnv(int index, com.google.cloud.aiplatform.v1beta1.EnvVar value) {
+      if (envBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        ensureEnvIsMutable();
+        env_.add(index, value);
+        onChanged();
+      } else {
+        envBuilder_.addMessage(index, value);
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Environment variables to be passed to the python module.
+     * Maximum limit is 100.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 5;</code>
+     */
+    public Builder addEnv(com.google.cloud.aiplatform.v1beta1.EnvVar.Builder builderForValue) {
+      if (envBuilder_ == null) {
+        ensureEnvIsMutable();
+        env_.add(builderForValue.build());
+        onChanged();
+      } else {
+        envBuilder_.addMessage(builderForValue.build());
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Environment variables to be passed to the python module.
+     * Maximum limit is 100.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 5;</code>
+     */
+    public Builder addEnv(
+        int index, com.google.cloud.aiplatform.v1beta1.EnvVar.Builder builderForValue) {
+      if (envBuilder_ == null) {
+        ensureEnvIsMutable();
+        env_.add(index, builderForValue.build());
+        onChanged();
+      } else {
+        envBuilder_.addMessage(index, builderForValue.build());
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Environment variables to be passed to the python module.
+     * Maximum limit is 100.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 5;</code>
+     */
+    public Builder addAllEnv(
+        java.lang.Iterable<? extends com.google.cloud.aiplatform.v1beta1.EnvVar> values) {
+      if (envBuilder_ == null) {
+        ensureEnvIsMutable();
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, env_);
+        onChanged();
+      } else {
+        envBuilder_.addAllMessages(values);
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Environment variables to be passed to the python module.
+     * Maximum limit is 100.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 5;</code>
+     */
+    public Builder clearEnv() {
+      if (envBuilder_ == null) {
+        env_ = java.util.Collections.emptyList();
+        bitField0_ = (bitField0_ & ~0x00000004);
+        onChanged();
+      } else {
+        envBuilder_.clear();
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Environment variables to be passed to the python module.
+     * Maximum limit is 100.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 5;</code>
+     */
+    public Builder removeEnv(int index) {
+      if (envBuilder_ == null) {
+        ensureEnvIsMutable();
+        env_.remove(index);
+        onChanged();
+      } else {
+        envBuilder_.remove(index);
+      }
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Environment variables to be passed to the python module.
+     * Maximum limit is 100.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 5;</code>
+     */
+    public com.google.cloud.aiplatform.v1beta1.EnvVar.Builder getEnvBuilder(int index) {
+      return getEnvFieldBuilder().getBuilder(index);
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Environment variables to be passed to the python module.
+     * Maximum limit is 100.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 5;</code>
+     */
+    public com.google.cloud.aiplatform.v1beta1.EnvVarOrBuilder getEnvOrBuilder(int index) {
+      if (envBuilder_ == null) {
+        return env_.get(index);
+      } else {
+        return envBuilder_.getMessageOrBuilder(index);
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Environment variables to be passed to the python module.
+     * Maximum limit is 100.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 5;</code>
+     */
+    public java.util.List<? extends com.google.cloud.aiplatform.v1beta1.EnvVarOrBuilder>
+        getEnvOrBuilderList() {
+      if (envBuilder_ != null) {
+        return envBuilder_.getMessageOrBuilderList();
+      } else {
+        return java.util.Collections.unmodifiableList(env_);
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Environment variables to be passed to the python module.
+     * Maximum limit is 100.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 5;</code>
+     */
+    public com.google.cloud.aiplatform.v1beta1.EnvVar.Builder addEnvBuilder() {
+      return getEnvFieldBuilder()
+          .addBuilder(com.google.cloud.aiplatform.v1beta1.EnvVar.getDefaultInstance());
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Environment variables to be passed to the python module.
+     * Maximum limit is 100.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 5;</code>
+     */
+    public com.google.cloud.aiplatform.v1beta1.EnvVar.Builder addEnvBuilder(int index) {
+      return getEnvFieldBuilder()
+          .addBuilder(index, com.google.cloud.aiplatform.v1beta1.EnvVar.getDefaultInstance());
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Environment variables to be passed to the python module.
+     * Maximum limit is 100.
+     * </pre>
+     *
+     * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 5;</code>
+     */
+    public java.util.List<com.google.cloud.aiplatform.v1beta1.EnvVar.Builder> getEnvBuilderList() {
+      return getEnvFieldBuilder().getBuilderList();
+    }
+
+    private com.google.protobuf.RepeatedFieldBuilderV3<
+            com.google.cloud.aiplatform.v1beta1.EnvVar,
+            com.google.cloud.aiplatform.v1beta1.EnvVar.Builder,
+            com.google.cloud.aiplatform.v1beta1.EnvVarOrBuilder>
+        getEnvFieldBuilder() {
+      if (envBuilder_ == null) {
+        envBuilder_ =
+            new com.google.protobuf.RepeatedFieldBuilderV3<
+                com.google.cloud.aiplatform.v1beta1.EnvVar,
+                com.google.cloud.aiplatform.v1beta1.EnvVar.Builder,
+                com.google.cloud.aiplatform.v1beta1.EnvVarOrBuilder>(
+                env_, ((bitField0_ & 0x00000004) != 0), getParentForChildren(), isClean());
+        env_ = null;
+      }
+      return envBuilder_;
+    }
+
     @java.lang.Override
     public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PythonPackageSpecOrBuilder.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PythonPackageSpecOrBuilder.java
index ed5025ca4..d89b44800 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PythonPackageSpecOrBuilder.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/PythonPackageSpecOrBuilder.java
@@ -192,4 +192,61 @@ public interface PythonPackageSpecOrBuilder
    * @return The bytes of the args at the given index.
    */
   com.google.protobuf.ByteString getArgsBytes(int index);
+
+  /**
+   *
+   *
+   * <pre>
+   * Environment variables to be passed to the python module.
+   * Maximum limit is 100.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 5;</code>
+   */
+  java.util.List<com.google.cloud.aiplatform.v1beta1.EnvVar> getEnvList();
+  /**
+   *
+   *
+   * <pre>
+   * Environment variables to be passed to the python module.
+   * Maximum limit is 100.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 5;</code>
+   */
+  com.google.cloud.aiplatform.v1beta1.EnvVar getEnv(int index);
+  /**
+   *
+   *
+   * <pre>
+   * Environment variables to be passed to the python module.
+   * Maximum limit is 100.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 5;</code>
+   */
+  int getEnvCount();
+  /**
+   *
+   *
+   * <pre>
+   * Environment variables to be passed to the python module.
+   * Maximum limit is 100.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 5;</code>
+   */
+  java.util.List<? extends com.google.cloud.aiplatform.v1beta1.EnvVarOrBuilder>
+      getEnvOrBuilderList();
+  /**
+   *
+   *
+   * <pre>
+   * Environment variables to be passed to the python module.
+   * Maximum limit is 100.
+   * </pre>
+   *
+   * <code>repeated .google.cloud.aiplatform.v1beta1.EnvVar env = 5;</code>
+   */
+  com.google.cloud.aiplatform.v1beta1.EnvVarOrBuilder getEnvOrBuilder(int index);
 }
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/SpecialistPoolName.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/SpecialistPoolName.java
index 6e9d5797a..4d76f5225 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/SpecialistPoolName.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/SpecialistPoolName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/StudyName.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/StudyName.java
index f1eb875e7..2bdeea25d 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/StudyName.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/StudyName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/TensorboardExperimentName.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/TensorboardExperimentName.java
index bbf6936f3..505237ad3 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/TensorboardExperimentName.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/TensorboardExperimentName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/TensorboardName.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/TensorboardName.java
index 8f7e605f6..3fd151be2 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/TensorboardName.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/TensorboardName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/TensorboardRunName.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/TensorboardRunName.java
index f3230ef44..3b2b6bcfc 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/TensorboardRunName.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/TensorboardRunName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/TensorboardTimeSeriesName.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/TensorboardTimeSeriesName.java
index 680f7a47a..0e4e5975c 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/TensorboardTimeSeriesName.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/TensorboardTimeSeriesName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/TrainingPipelineName.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/TrainingPipelineName.java
index 98e90987f..896d04300 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/TrainingPipelineName.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/TrainingPipelineName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/TrialName.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/TrialName.java
index c93940f2f..ba9af782f 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/TrialName.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/TrialName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Google LLC
+ * Copyright 2022 Google LLC
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/UpdateExplanationDatasetOperationMetadata.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/UpdateExplanationDatasetOperationMetadata.java
new file mode 100644
index 000000000..5a511ba0f
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/UpdateExplanationDatasetOperationMetadata.java
@@ -0,0 +1,775 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/aiplatform/v1beta1/model_service.proto
+
+package com.google.cloud.aiplatform.v1beta1;
+
+/**
+ *
+ *
+ * <pre>
+ * Runtime operation information for
+ * [ModelService.UpdateExplanationDataset][google.cloud.aiplatform.v1beta1.ModelService.UpdateExplanationDataset].
+ * </pre>
+ *
+ * Protobuf type {@code google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata}
+ */
+public final class UpdateExplanationDatasetOperationMetadata
+    extends com.google.protobuf.GeneratedMessageV3
+    implements
+    // @@protoc_insertion_point(message_implements:google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata)
+    UpdateExplanationDatasetOperationMetadataOrBuilder {
+  private static final long serialVersionUID = 0L;
+  // Use UpdateExplanationDatasetOperationMetadata.newBuilder() to construct.
+  private UpdateExplanationDatasetOperationMetadata(
+      com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+    super(builder);
+  }
+
+  private UpdateExplanationDatasetOperationMetadata() {}
+
+  @java.lang.Override
+  @SuppressWarnings({"unused"})
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    return new UpdateExplanationDatasetOperationMetadata();
+  }
+
+  @java.lang.Override
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    return this.unknownFields;
+  }
+
+  private UpdateExplanationDatasetOperationMetadata(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    this();
+    if (extensionRegistry == null) {
+      throw new java.lang.NullPointerException();
+    }
+    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
+        com.google.protobuf.UnknownFieldSet.newBuilder();
+    try {
+      boolean done = false;
+      while (!done) {
+        int tag = input.readTag();
+        switch (tag) {
+          case 0:
+            done = true;
+            break;
+          case 10:
+            {
+              com.google.cloud.aiplatform.v1beta1.GenericOperationMetadata.Builder subBuilder =
+                  null;
+              if (genericMetadata_ != null) {
+                subBuilder = genericMetadata_.toBuilder();
+              }
+              genericMetadata_ =
+                  input.readMessage(
+                      com.google.cloud.aiplatform.v1beta1.GenericOperationMetadata.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(genericMetadata_);
+                genericMetadata_ = subBuilder.buildPartial();
+              }
+
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
+            }
+        }
+      }
+    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+      throw e.setUnfinishedMessage(this);
+    } catch (com.google.protobuf.UninitializedMessageException e) {
+      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
+    } catch (java.io.IOException e) {
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+    } finally {
+      this.unknownFields = unknownFields.build();
+      makeExtensionsImmutable();
+    }
+  }
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.aiplatform.v1beta1.ModelServiceProto
+        .internal_static_google_cloud_aiplatform_v1beta1_UpdateExplanationDatasetOperationMetadata_descriptor;
+  }
+
+  @java.lang.Override
+  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internalGetFieldAccessorTable() {
+    return com.google.cloud.aiplatform.v1beta1.ModelServiceProto
+        .internal_static_google_cloud_aiplatform_v1beta1_UpdateExplanationDatasetOperationMetadata_fieldAccessorTable
+        .ensureFieldAccessorsInitialized(
+            com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata.class,
+            com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata.Builder
+                .class);
+  }
+
+  public static final int GENERIC_METADATA_FIELD_NUMBER = 1;
+  private com.google.cloud.aiplatform.v1beta1.GenericOperationMetadata genericMetadata_;
+  /**
+   *
+   *
+   * <pre>
+   * The common part of the operation metadata.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.GenericOperationMetadata generic_metadata = 1;</code>
+   *
+   * @return Whether the genericMetadata field is set.
+   */
+  @java.lang.Override
+  public boolean hasGenericMetadata() {
+    return genericMetadata_ != null;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * The common part of the operation metadata.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.GenericOperationMetadata generic_metadata = 1;</code>
+   *
+   * @return The genericMetadata.
+   */
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1beta1.GenericOperationMetadata getGenericMetadata() {
+    return genericMetadata_ == null
+        ? com.google.cloud.aiplatform.v1beta1.GenericOperationMetadata.getDefaultInstance()
+        : genericMetadata_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * The common part of the operation metadata.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.GenericOperationMetadata generic_metadata = 1;</code>
+   */
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1beta1.GenericOperationMetadataOrBuilder
+      getGenericMetadataOrBuilder() {
+    return getGenericMetadata();
+  }
+
+  private byte memoizedIsInitialized = -1;
+
+  @java.lang.Override
+  public final boolean isInitialized() {
+    byte isInitialized = memoizedIsInitialized;
+    if (isInitialized == 1) return true;
+    if (isInitialized == 0) return false;
+
+    memoizedIsInitialized = 1;
+    return true;
+  }
+
+  @java.lang.Override
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    if (genericMetadata_ != null) {
+      output.writeMessage(1, getGenericMetadata());
+    }
+    unknownFields.writeTo(output);
+  }
+
+  @java.lang.Override
+  public int getSerializedSize() {
+    int size = memoizedSize;
+    if (size != -1) return size;
+
+    size = 0;
+    if (genericMetadata_ != null) {
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getGenericMetadata());
+    }
+    size += unknownFields.getSerializedSize();
+    memoizedSize = size;
+    return size;
+  }
+
+  @java.lang.Override
+  public boolean equals(final java.lang.Object obj) {
+    if (obj == this) {
+      return true;
+    }
+    if (!(obj
+        instanceof com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata)) {
+      return super.equals(obj);
+    }
+    com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata other =
+        (com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata) obj;
+
+    if (hasGenericMetadata() != other.hasGenericMetadata()) return false;
+    if (hasGenericMetadata()) {
+      if (!getGenericMetadata().equals(other.getGenericMetadata())) return false;
+    }
+    if (!unknownFields.equals(other.unknownFields)) return false;
+    return true;
+  }
+
+  @java.lang.Override
+  public int hashCode() {
+    if (memoizedHashCode != 0) {
+      return memoizedHashCode;
+    }
+    int hash = 41;
+    hash = (19 * hash) + getDescriptor().hashCode();
+    if (hasGenericMetadata()) {
+      hash = (37 * hash) + GENERIC_METADATA_FIELD_NUMBER;
+      hash = (53 * hash) + getGenericMetadata().hashCode();
+    }
+    hash = (29 * hash) + unknownFields.hashCode();
+    memoizedHashCode = hash;
+    return hash;
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata
+      parseFrom(java.nio.ByteBuffer data)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata
+      parseFrom(
+          java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata
+      parseFrom(com.google.protobuf.ByteString data)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata
+      parseFrom(
+          com.google.protobuf.ByteString data,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata
+      parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata
+      parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata
+      parseFrom(java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata
+      parseFrom(
+          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata
+      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata
+      parseDelimitedFrom(
+          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata
+      parseFrom(com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata
+      parseFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  @java.lang.Override
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
+  public static Builder newBuilder() {
+    return DEFAULT_INSTANCE.toBuilder();
+  }
+
+  public static Builder newBuilder(
+      com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata prototype) {
+    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+  }
+
+  @java.lang.Override
+  public Builder toBuilder() {
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+  }
+
+  @java.lang.Override
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    Builder builder = new Builder(parent);
+    return builder;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Runtime operation information for
+   * [ModelService.UpdateExplanationDataset][google.cloud.aiplatform.v1beta1.ModelService.UpdateExplanationDataset].
+   * </pre>
+   *
+   * Protobuf type {@code google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata}
+   */
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
+      implements
+      // @@protoc_insertion_point(builder_implements:google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata)
+      com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadataOrBuilder {
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.aiplatform.v1beta1.ModelServiceProto
+          .internal_static_google_cloud_aiplatform_v1beta1_UpdateExplanationDatasetOperationMetadata_descriptor;
+    }
+
+    @java.lang.Override
+    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+        internalGetFieldAccessorTable() {
+      return com.google.cloud.aiplatform.v1beta1.ModelServiceProto
+          .internal_static_google_cloud_aiplatform_v1beta1_UpdateExplanationDatasetOperationMetadata_fieldAccessorTable
+          .ensureFieldAccessorsInitialized(
+              com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata.class,
+              com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata.Builder
+                  .class);
+    }
+
+    // Construct using
+    // com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata.newBuilder()
+    private Builder() {
+      maybeForceBuilderInitialization();
+    }
+
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      super(parent);
+      maybeForceBuilderInitialization();
+    }
+
+    private void maybeForceBuilderInitialization() {
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+    }
+
+    @java.lang.Override
+    public Builder clear() {
+      super.clear();
+      if (genericMetadataBuilder_ == null) {
+        genericMetadata_ = null;
+      } else {
+        genericMetadata_ = null;
+        genericMetadataBuilder_ = null;
+      }
+      return this;
+    }
+
+    @java.lang.Override
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.aiplatform.v1beta1.ModelServiceProto
+          .internal_static_google_cloud_aiplatform_v1beta1_UpdateExplanationDatasetOperationMetadata_descriptor;
+    }
+
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata
+        getDefaultInstanceForType() {
+      return com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata
+          .getDefaultInstance();
+    }
+
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata build() {
+      com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata result =
+          buildPartial();
+      if (!result.isInitialized()) {
+        throw newUninitializedMessageException(result);
+      }
+      return result;
+    }
+
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata
+        buildPartial() {
+      com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata result =
+          new com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata(this);
+      if (genericMetadataBuilder_ == null) {
+        result.genericMetadata_ = genericMetadata_;
+      } else {
+        result.genericMetadata_ = genericMetadataBuilder_.build();
+      }
+      onBuilt();
+      return result;
+    }
+
+    @java.lang.Override
+    public Builder clone() {
+      return super.clone();
+    }
+
+    @java.lang.Override
+    public Builder setField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+      return super.setField(field, value);
+    }
+
+    @java.lang.Override
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      return super.clearField(field);
+    }
+
+    @java.lang.Override
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      return super.clearOneof(oneof);
+    }
+
+    @java.lang.Override
+    public Builder setRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+      return super.setRepeatedField(field, index, value);
+    }
+
+    @java.lang.Override
+    public Builder addRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+      return super.addRepeatedField(field, value);
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(com.google.protobuf.Message other) {
+      if (other
+          instanceof
+          com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata) {
+        return mergeFrom(
+            (com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata) other);
+      } else {
+        super.mergeFrom(other);
+        return this;
+      }
+    }
+
+    public Builder mergeFrom(
+        com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata other) {
+      if (other
+          == com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata
+              .getDefaultInstance()) return this;
+      if (other.hasGenericMetadata()) {
+        mergeGenericMetadata(other.getGenericMetadata());
+      }
+      this.mergeUnknownFields(other.unknownFields);
+      onChanged();
+      return this;
+    }
+
+    @java.lang.Override
+    public final boolean isInitialized() {
+      return true;
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata parsedMessage =
+          null;
+      try {
+        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+        parsedMessage =
+            (com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata)
+                e.getUnfinishedMessage();
+        throw e.unwrapIOException();
+      } finally {
+        if (parsedMessage != null) {
+          mergeFrom(parsedMessage);
+        }
+      }
+      return this;
+    }
+
+    private com.google.cloud.aiplatform.v1beta1.GenericOperationMetadata genericMetadata_;
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.aiplatform.v1beta1.GenericOperationMetadata,
+            com.google.cloud.aiplatform.v1beta1.GenericOperationMetadata.Builder,
+            com.google.cloud.aiplatform.v1beta1.GenericOperationMetadataOrBuilder>
+        genericMetadataBuilder_;
+    /**
+     *
+     *
+     * <pre>
+     * The common part of the operation metadata.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.GenericOperationMetadata generic_metadata = 1;</code>
+     *
+     * @return Whether the genericMetadata field is set.
+     */
+    public boolean hasGenericMetadata() {
+      return genericMetadataBuilder_ != null || genericMetadata_ != null;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The common part of the operation metadata.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.GenericOperationMetadata generic_metadata = 1;</code>
+     *
+     * @return The genericMetadata.
+     */
+    public com.google.cloud.aiplatform.v1beta1.GenericOperationMetadata getGenericMetadata() {
+      if (genericMetadataBuilder_ == null) {
+        return genericMetadata_ == null
+            ? com.google.cloud.aiplatform.v1beta1.GenericOperationMetadata.getDefaultInstance()
+            : genericMetadata_;
+      } else {
+        return genericMetadataBuilder_.getMessage();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The common part of the operation metadata.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.GenericOperationMetadata generic_metadata = 1;</code>
+     */
+    public Builder setGenericMetadata(
+        com.google.cloud.aiplatform.v1beta1.GenericOperationMetadata value) {
+      if (genericMetadataBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        genericMetadata_ = value;
+        onChanged();
+      } else {
+        genericMetadataBuilder_.setMessage(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The common part of the operation metadata.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.GenericOperationMetadata generic_metadata = 1;</code>
+     */
+    public Builder setGenericMetadata(
+        com.google.cloud.aiplatform.v1beta1.GenericOperationMetadata.Builder builderForValue) {
+      if (genericMetadataBuilder_ == null) {
+        genericMetadata_ = builderForValue.build();
+        onChanged();
+      } else {
+        genericMetadataBuilder_.setMessage(builderForValue.build());
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The common part of the operation metadata.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.GenericOperationMetadata generic_metadata = 1;</code>
+     */
+    public Builder mergeGenericMetadata(
+        com.google.cloud.aiplatform.v1beta1.GenericOperationMetadata value) {
+      if (genericMetadataBuilder_ == null) {
+        if (genericMetadata_ != null) {
+          genericMetadata_ =
+              com.google.cloud.aiplatform.v1beta1.GenericOperationMetadata.newBuilder(
+                      genericMetadata_)
+                  .mergeFrom(value)
+                  .buildPartial();
+        } else {
+          genericMetadata_ = value;
+        }
+        onChanged();
+      } else {
+        genericMetadataBuilder_.mergeFrom(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The common part of the operation metadata.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.GenericOperationMetadata generic_metadata = 1;</code>
+     */
+    public Builder clearGenericMetadata() {
+      if (genericMetadataBuilder_ == null) {
+        genericMetadata_ = null;
+        onChanged();
+      } else {
+        genericMetadata_ = null;
+        genericMetadataBuilder_ = null;
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The common part of the operation metadata.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.GenericOperationMetadata generic_metadata = 1;</code>
+     */
+    public com.google.cloud.aiplatform.v1beta1.GenericOperationMetadata.Builder
+        getGenericMetadataBuilder() {
+
+      onChanged();
+      return getGenericMetadataFieldBuilder().getBuilder();
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The common part of the operation metadata.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.GenericOperationMetadata generic_metadata = 1;</code>
+     */
+    public com.google.cloud.aiplatform.v1beta1.GenericOperationMetadataOrBuilder
+        getGenericMetadataOrBuilder() {
+      if (genericMetadataBuilder_ != null) {
+        return genericMetadataBuilder_.getMessageOrBuilder();
+      } else {
+        return genericMetadata_ == null
+            ? com.google.cloud.aiplatform.v1beta1.GenericOperationMetadata.getDefaultInstance()
+            : genericMetadata_;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The common part of the operation metadata.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.GenericOperationMetadata generic_metadata = 1;</code>
+     */
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.aiplatform.v1beta1.GenericOperationMetadata,
+            com.google.cloud.aiplatform.v1beta1.GenericOperationMetadata.Builder,
+            com.google.cloud.aiplatform.v1beta1.GenericOperationMetadataOrBuilder>
+        getGenericMetadataFieldBuilder() {
+      if (genericMetadataBuilder_ == null) {
+        genericMetadataBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.aiplatform.v1beta1.GenericOperationMetadata,
+                com.google.cloud.aiplatform.v1beta1.GenericOperationMetadata.Builder,
+                com.google.cloud.aiplatform.v1beta1.GenericOperationMetadataOrBuilder>(
+                getGenericMetadata(), getParentForChildren(), isClean());
+        genericMetadata_ = null;
+      }
+      return genericMetadataBuilder_;
+    }
+
+    @java.lang.Override
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.setUnknownFields(unknownFields);
+    }
+
+    @java.lang.Override
+    public final Builder mergeUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.mergeUnknownFields(unknownFields);
+    }
+
+    // @@protoc_insertion_point(builder_scope:google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata)
+  }
+
+  // @@protoc_insertion_point(class_scope:google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata)
+  private static final com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata
+      DEFAULT_INSTANCE;
+
+  static {
+    DEFAULT_INSTANCE =
+        new com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata();
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata
+      getDefaultInstance() {
+    return DEFAULT_INSTANCE;
+  }
+
+  private static final com.google.protobuf.Parser<UpdateExplanationDatasetOperationMetadata>
+      PARSER =
+          new com.google.protobuf.AbstractParser<UpdateExplanationDatasetOperationMetadata>() {
+            @java.lang.Override
+            public UpdateExplanationDatasetOperationMetadata parsePartialFrom(
+                com.google.protobuf.CodedInputStream input,
+                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+                throws com.google.protobuf.InvalidProtocolBufferException {
+              return new UpdateExplanationDatasetOperationMetadata(input, extensionRegistry);
+            }
+          };
+
+  public static com.google.protobuf.Parser<UpdateExplanationDatasetOperationMetadata> parser() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.protobuf.Parser<UpdateExplanationDatasetOperationMetadata> getParserForType() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata
+      getDefaultInstanceForType() {
+    return DEFAULT_INSTANCE;
+  }
+}
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/UpdateExplanationDatasetOperationMetadataOrBuilder.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/UpdateExplanationDatasetOperationMetadataOrBuilder.java
new file mode 100644
index 000000000..0218d2058
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/UpdateExplanationDatasetOperationMetadataOrBuilder.java
@@ -0,0 +1,61 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/aiplatform/v1beta1/model_service.proto
+
+package com.google.cloud.aiplatform.v1beta1;
+
+public interface UpdateExplanationDatasetOperationMetadataOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetOperationMetadata)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * <pre>
+   * The common part of the operation metadata.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.GenericOperationMetadata generic_metadata = 1;</code>
+   *
+   * @return Whether the genericMetadata field is set.
+   */
+  boolean hasGenericMetadata();
+  /**
+   *
+   *
+   * <pre>
+   * The common part of the operation metadata.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.GenericOperationMetadata generic_metadata = 1;</code>
+   *
+   * @return The genericMetadata.
+   */
+  com.google.cloud.aiplatform.v1beta1.GenericOperationMetadata getGenericMetadata();
+  /**
+   *
+   *
+   * <pre>
+   * The common part of the operation metadata.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.GenericOperationMetadata generic_metadata = 1;</code>
+   */
+  com.google.cloud.aiplatform.v1beta1.GenericOperationMetadataOrBuilder
+      getGenericMetadataOrBuilder();
+}
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/UpdateExplanationDatasetRequest.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/UpdateExplanationDatasetRequest.java
new file mode 100644
index 000000000..4ff604bf4
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/UpdateExplanationDatasetRequest.java
@@ -0,0 +1,952 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/aiplatform/v1beta1/model_service.proto
+
+package com.google.cloud.aiplatform.v1beta1;
+
+/**
+ *
+ *
+ * <pre>
+ * Request message for
+ * [ModelService.UpdateExplanationDataset][google.cloud.aiplatform.v1beta1.ModelService.UpdateExplanationDataset].
+ * </pre>
+ *
+ * Protobuf type {@code google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest}
+ */
+public final class UpdateExplanationDatasetRequest extends com.google.protobuf.GeneratedMessageV3
+    implements
+    // @@protoc_insertion_point(message_implements:google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest)
+    UpdateExplanationDatasetRequestOrBuilder {
+  private static final long serialVersionUID = 0L;
+  // Use UpdateExplanationDatasetRequest.newBuilder() to construct.
+  private UpdateExplanationDatasetRequest(
+      com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+    super(builder);
+  }
+
+  private UpdateExplanationDatasetRequest() {
+    model_ = "";
+  }
+
+  @java.lang.Override
+  @SuppressWarnings({"unused"})
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    return new UpdateExplanationDatasetRequest();
+  }
+
+  @java.lang.Override
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    return this.unknownFields;
+  }
+
+  private UpdateExplanationDatasetRequest(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    this();
+    if (extensionRegistry == null) {
+      throw new java.lang.NullPointerException();
+    }
+    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
+        com.google.protobuf.UnknownFieldSet.newBuilder();
+    try {
+      boolean done = false;
+      while (!done) {
+        int tag = input.readTag();
+        switch (tag) {
+          case 0:
+            done = true;
+            break;
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
+
+              model_ = s;
+              break;
+            }
+          case 18:
+            {
+              com.google.cloud.aiplatform.v1beta1.Examples.Builder subBuilder = null;
+              if (examples_ != null) {
+                subBuilder = examples_.toBuilder();
+              }
+              examples_ =
+                  input.readMessage(
+                      com.google.cloud.aiplatform.v1beta1.Examples.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(examples_);
+                examples_ = subBuilder.buildPartial();
+              }
+
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
+            }
+        }
+      }
+    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+      throw e.setUnfinishedMessage(this);
+    } catch (com.google.protobuf.UninitializedMessageException e) {
+      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
+    } catch (java.io.IOException e) {
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+    } finally {
+      this.unknownFields = unknownFields.build();
+      makeExtensionsImmutable();
+    }
+  }
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.aiplatform.v1beta1.ModelServiceProto
+        .internal_static_google_cloud_aiplatform_v1beta1_UpdateExplanationDatasetRequest_descriptor;
+  }
+
+  @java.lang.Override
+  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internalGetFieldAccessorTable() {
+    return com.google.cloud.aiplatform.v1beta1.ModelServiceProto
+        .internal_static_google_cloud_aiplatform_v1beta1_UpdateExplanationDatasetRequest_fieldAccessorTable
+        .ensureFieldAccessorsInitialized(
+            com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest.class,
+            com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest.Builder.class);
+  }
+
+  public static final int MODEL_FIELD_NUMBER = 1;
+  private volatile java.lang.Object model_;
+  /**
+   *
+   *
+   * <pre>
+   * Required. The resource name of the Model to update.
+   * Format: `projects/{project}/locations/{location}/models/{model}`
+   * </pre>
+   *
+   * <code>
+   * string model = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * </code>
+   *
+   * @return The model.
+   */
+  @java.lang.Override
+  public java.lang.String getModel() {
+    java.lang.Object ref = model_;
+    if (ref instanceof java.lang.String) {
+      return (java.lang.String) ref;
+    } else {
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      java.lang.String s = bs.toStringUtf8();
+      model_ = s;
+      return s;
+    }
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Required. The resource name of the Model to update.
+   * Format: `projects/{project}/locations/{location}/models/{model}`
+   * </pre>
+   *
+   * <code>
+   * string model = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * </code>
+   *
+   * @return The bytes for model.
+   */
+  @java.lang.Override
+  public com.google.protobuf.ByteString getModelBytes() {
+    java.lang.Object ref = model_;
+    if (ref instanceof java.lang.String) {
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      model_ = b;
+      return b;
+    } else {
+      return (com.google.protobuf.ByteString) ref;
+    }
+  }
+
+  public static final int EXAMPLES_FIELD_NUMBER = 2;
+  private com.google.cloud.aiplatform.v1beta1.Examples examples_;
+  /**
+   *
+   *
+   * <pre>
+   * The example config containing the location of the dataset.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.Examples examples = 2;</code>
+   *
+   * @return Whether the examples field is set.
+   */
+  @java.lang.Override
+  public boolean hasExamples() {
+    return examples_ != null;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * The example config containing the location of the dataset.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.Examples examples = 2;</code>
+   *
+   * @return The examples.
+   */
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1beta1.Examples getExamples() {
+    return examples_ == null
+        ? com.google.cloud.aiplatform.v1beta1.Examples.getDefaultInstance()
+        : examples_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * The example config containing the location of the dataset.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.Examples examples = 2;</code>
+   */
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1beta1.ExamplesOrBuilder getExamplesOrBuilder() {
+    return getExamples();
+  }
+
+  private byte memoizedIsInitialized = -1;
+
+  @java.lang.Override
+  public final boolean isInitialized() {
+    byte isInitialized = memoizedIsInitialized;
+    if (isInitialized == 1) return true;
+    if (isInitialized == 0) return false;
+
+    memoizedIsInitialized = 1;
+    return true;
+  }
+
+  @java.lang.Override
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(model_)) {
+      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, model_);
+    }
+    if (examples_ != null) {
+      output.writeMessage(2, getExamples());
+    }
+    unknownFields.writeTo(output);
+  }
+
+  @java.lang.Override
+  public int getSerializedSize() {
+    int size = memoizedSize;
+    if (size != -1) return size;
+
+    size = 0;
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(model_)) {
+      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, model_);
+    }
+    if (examples_ != null) {
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getExamples());
+    }
+    size += unknownFields.getSerializedSize();
+    memoizedSize = size;
+    return size;
+  }
+
+  @java.lang.Override
+  public boolean equals(final java.lang.Object obj) {
+    if (obj == this) {
+      return true;
+    }
+    if (!(obj instanceof com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest)) {
+      return super.equals(obj);
+    }
+    com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest other =
+        (com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest) obj;
+
+    if (!getModel().equals(other.getModel())) return false;
+    if (hasExamples() != other.hasExamples()) return false;
+    if (hasExamples()) {
+      if (!getExamples().equals(other.getExamples())) return false;
+    }
+    if (!unknownFields.equals(other.unknownFields)) return false;
+    return true;
+  }
+
+  @java.lang.Override
+  public int hashCode() {
+    if (memoizedHashCode != 0) {
+      return memoizedHashCode;
+    }
+    int hash = 41;
+    hash = (19 * hash) + getDescriptor().hashCode();
+    hash = (37 * hash) + MODEL_FIELD_NUMBER;
+    hash = (53 * hash) + getModel().hashCode();
+    if (hasExamples()) {
+      hash = (37 * hash) + EXAMPLES_FIELD_NUMBER;
+      hash = (53 * hash) + getExamples().hashCode();
+    }
+    hash = (29 * hash) + unknownFields.hashCode();
+    memoizedHashCode = hash;
+    return hash;
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest parseFrom(
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest parseFrom(
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest parseFrom(
+      com.google.protobuf.ByteString data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest parseFrom(
+      com.google.protobuf.ByteString data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest parseFrom(
+      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest parseFrom(
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest parseFrom(
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest
+      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest
+      parseDelimitedFrom(
+          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest parseFrom(
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest parseFrom(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  @java.lang.Override
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
+  public static Builder newBuilder() {
+    return DEFAULT_INSTANCE.toBuilder();
+  }
+
+  public static Builder newBuilder(
+      com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest prototype) {
+    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+  }
+
+  @java.lang.Override
+  public Builder toBuilder() {
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+  }
+
+  @java.lang.Override
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    Builder builder = new Builder(parent);
+    return builder;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Request message for
+   * [ModelService.UpdateExplanationDataset][google.cloud.aiplatform.v1beta1.ModelService.UpdateExplanationDataset].
+   * </pre>
+   *
+   * Protobuf type {@code google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest}
+   */
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
+      implements
+      // @@protoc_insertion_point(builder_implements:google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest)
+      com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequestOrBuilder {
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.aiplatform.v1beta1.ModelServiceProto
+          .internal_static_google_cloud_aiplatform_v1beta1_UpdateExplanationDatasetRequest_descriptor;
+    }
+
+    @java.lang.Override
+    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+        internalGetFieldAccessorTable() {
+      return com.google.cloud.aiplatform.v1beta1.ModelServiceProto
+          .internal_static_google_cloud_aiplatform_v1beta1_UpdateExplanationDatasetRequest_fieldAccessorTable
+          .ensureFieldAccessorsInitialized(
+              com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest.class,
+              com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest.Builder.class);
+    }
+
+    // Construct using
+    // com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest.newBuilder()
+    private Builder() {
+      maybeForceBuilderInitialization();
+    }
+
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      super(parent);
+      maybeForceBuilderInitialization();
+    }
+
+    private void maybeForceBuilderInitialization() {
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+    }
+
+    @java.lang.Override
+    public Builder clear() {
+      super.clear();
+      model_ = "";
+
+      if (examplesBuilder_ == null) {
+        examples_ = null;
+      } else {
+        examples_ = null;
+        examplesBuilder_ = null;
+      }
+      return this;
+    }
+
+    @java.lang.Override
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.aiplatform.v1beta1.ModelServiceProto
+          .internal_static_google_cloud_aiplatform_v1beta1_UpdateExplanationDatasetRequest_descriptor;
+    }
+
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest
+        getDefaultInstanceForType() {
+      return com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest
+          .getDefaultInstance();
+    }
+
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest build() {
+      com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest result = buildPartial();
+      if (!result.isInitialized()) {
+        throw newUninitializedMessageException(result);
+      }
+      return result;
+    }
+
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest buildPartial() {
+      com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest result =
+          new com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest(this);
+      result.model_ = model_;
+      if (examplesBuilder_ == null) {
+        result.examples_ = examples_;
+      } else {
+        result.examples_ = examplesBuilder_.build();
+      }
+      onBuilt();
+      return result;
+    }
+
+    @java.lang.Override
+    public Builder clone() {
+      return super.clone();
+    }
+
+    @java.lang.Override
+    public Builder setField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+      return super.setField(field, value);
+    }
+
+    @java.lang.Override
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      return super.clearField(field);
+    }
+
+    @java.lang.Override
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      return super.clearOneof(oneof);
+    }
+
+    @java.lang.Override
+    public Builder setRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+      return super.setRepeatedField(field, index, value);
+    }
+
+    @java.lang.Override
+    public Builder addRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+      return super.addRepeatedField(field, value);
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(com.google.protobuf.Message other) {
+      if (other instanceof com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest) {
+        return mergeFrom(
+            (com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest) other);
+      } else {
+        super.mergeFrom(other);
+        return this;
+      }
+    }
+
+    public Builder mergeFrom(
+        com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest other) {
+      if (other
+          == com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest
+              .getDefaultInstance()) return this;
+      if (!other.getModel().isEmpty()) {
+        model_ = other.model_;
+        onChanged();
+      }
+      if (other.hasExamples()) {
+        mergeExamples(other.getExamples());
+      }
+      this.mergeUnknownFields(other.unknownFields);
+      onChanged();
+      return this;
+    }
+
+    @java.lang.Override
+    public final boolean isInitialized() {
+      return true;
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest parsedMessage = null;
+      try {
+        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+        parsedMessage =
+            (com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest)
+                e.getUnfinishedMessage();
+        throw e.unwrapIOException();
+      } finally {
+        if (parsedMessage != null) {
+          mergeFrom(parsedMessage);
+        }
+      }
+      return this;
+    }
+
+    private java.lang.Object model_ = "";
+    /**
+     *
+     *
+     * <pre>
+     * Required. The resource name of the Model to update.
+     * Format: `projects/{project}/locations/{location}/models/{model}`
+     * </pre>
+     *
+     * <code>
+     * string model = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * </code>
+     *
+     * @return The model.
+     */
+    public java.lang.String getModel() {
+      java.lang.Object ref = model_;
+      if (!(ref instanceof java.lang.String)) {
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        java.lang.String s = bs.toStringUtf8();
+        model_ = s;
+        return s;
+      } else {
+        return (java.lang.String) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The resource name of the Model to update.
+     * Format: `projects/{project}/locations/{location}/models/{model}`
+     * </pre>
+     *
+     * <code>
+     * string model = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * </code>
+     *
+     * @return The bytes for model.
+     */
+    public com.google.protobuf.ByteString getModelBytes() {
+      java.lang.Object ref = model_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        model_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The resource name of the Model to update.
+     * Format: `projects/{project}/locations/{location}/models/{model}`
+     * </pre>
+     *
+     * <code>
+     * string model = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * </code>
+     *
+     * @param value The model to set.
+     * @return This builder for chaining.
+     */
+    public Builder setModel(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      model_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The resource name of the Model to update.
+     * Format: `projects/{project}/locations/{location}/models/{model}`
+     * </pre>
+     *
+     * <code>
+     * string model = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * </code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearModel() {
+
+      model_ = getDefaultInstance().getModel();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Required. The resource name of the Model to update.
+     * Format: `projects/{project}/locations/{location}/models/{model}`
+     * </pre>
+     *
+     * <code>
+     * string model = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * </code>
+     *
+     * @param value The bytes for model to set.
+     * @return This builder for chaining.
+     */
+    public Builder setModelBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
+      model_ = value;
+      onChanged();
+      return this;
+    }
+
+    private com.google.cloud.aiplatform.v1beta1.Examples examples_;
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.aiplatform.v1beta1.Examples,
+            com.google.cloud.aiplatform.v1beta1.Examples.Builder,
+            com.google.cloud.aiplatform.v1beta1.ExamplesOrBuilder>
+        examplesBuilder_;
+    /**
+     *
+     *
+     * <pre>
+     * The example config containing the location of the dataset.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.Examples examples = 2;</code>
+     *
+     * @return Whether the examples field is set.
+     */
+    public boolean hasExamples() {
+      return examplesBuilder_ != null || examples_ != null;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The example config containing the location of the dataset.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.Examples examples = 2;</code>
+     *
+     * @return The examples.
+     */
+    public com.google.cloud.aiplatform.v1beta1.Examples getExamples() {
+      if (examplesBuilder_ == null) {
+        return examples_ == null
+            ? com.google.cloud.aiplatform.v1beta1.Examples.getDefaultInstance()
+            : examples_;
+      } else {
+        return examplesBuilder_.getMessage();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The example config containing the location of the dataset.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.Examples examples = 2;</code>
+     */
+    public Builder setExamples(com.google.cloud.aiplatform.v1beta1.Examples value) {
+      if (examplesBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        examples_ = value;
+        onChanged();
+      } else {
+        examplesBuilder_.setMessage(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The example config containing the location of the dataset.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.Examples examples = 2;</code>
+     */
+    public Builder setExamples(
+        com.google.cloud.aiplatform.v1beta1.Examples.Builder builderForValue) {
+      if (examplesBuilder_ == null) {
+        examples_ = builderForValue.build();
+        onChanged();
+      } else {
+        examplesBuilder_.setMessage(builderForValue.build());
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The example config containing the location of the dataset.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.Examples examples = 2;</code>
+     */
+    public Builder mergeExamples(com.google.cloud.aiplatform.v1beta1.Examples value) {
+      if (examplesBuilder_ == null) {
+        if (examples_ != null) {
+          examples_ =
+              com.google.cloud.aiplatform.v1beta1.Examples.newBuilder(examples_)
+                  .mergeFrom(value)
+                  .buildPartial();
+        } else {
+          examples_ = value;
+        }
+        onChanged();
+      } else {
+        examplesBuilder_.mergeFrom(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The example config containing the location of the dataset.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.Examples examples = 2;</code>
+     */
+    public Builder clearExamples() {
+      if (examplesBuilder_ == null) {
+        examples_ = null;
+        onChanged();
+      } else {
+        examples_ = null;
+        examplesBuilder_ = null;
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The example config containing the location of the dataset.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.Examples examples = 2;</code>
+     */
+    public com.google.cloud.aiplatform.v1beta1.Examples.Builder getExamplesBuilder() {
+
+      onChanged();
+      return getExamplesFieldBuilder().getBuilder();
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The example config containing the location of the dataset.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.Examples examples = 2;</code>
+     */
+    public com.google.cloud.aiplatform.v1beta1.ExamplesOrBuilder getExamplesOrBuilder() {
+      if (examplesBuilder_ != null) {
+        return examplesBuilder_.getMessageOrBuilder();
+      } else {
+        return examples_ == null
+            ? com.google.cloud.aiplatform.v1beta1.Examples.getDefaultInstance()
+            : examples_;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * The example config containing the location of the dataset.
+     * </pre>
+     *
+     * <code>.google.cloud.aiplatform.v1beta1.Examples examples = 2;</code>
+     */
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.aiplatform.v1beta1.Examples,
+            com.google.cloud.aiplatform.v1beta1.Examples.Builder,
+            com.google.cloud.aiplatform.v1beta1.ExamplesOrBuilder>
+        getExamplesFieldBuilder() {
+      if (examplesBuilder_ == null) {
+        examplesBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.aiplatform.v1beta1.Examples,
+                com.google.cloud.aiplatform.v1beta1.Examples.Builder,
+                com.google.cloud.aiplatform.v1beta1.ExamplesOrBuilder>(
+                getExamples(), getParentForChildren(), isClean());
+        examples_ = null;
+      }
+      return examplesBuilder_;
+    }
+
+    @java.lang.Override
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.setUnknownFields(unknownFields);
+    }
+
+    @java.lang.Override
+    public final Builder mergeUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.mergeUnknownFields(unknownFields);
+    }
+
+    // @@protoc_insertion_point(builder_scope:google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest)
+  }
+
+  // @@protoc_insertion_point(class_scope:google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest)
+  private static final com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest
+      DEFAULT_INSTANCE;
+
+  static {
+    DEFAULT_INSTANCE = new com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest();
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest
+      getDefaultInstance() {
+    return DEFAULT_INSTANCE;
+  }
+
+  private static final com.google.protobuf.Parser<UpdateExplanationDatasetRequest> PARSER =
+      new com.google.protobuf.AbstractParser<UpdateExplanationDatasetRequest>() {
+        @java.lang.Override
+        public UpdateExplanationDatasetRequest parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new UpdateExplanationDatasetRequest(input, extensionRegistry);
+        }
+      };
+
+  public static com.google.protobuf.Parser<UpdateExplanationDatasetRequest> parser() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.protobuf.Parser<UpdateExplanationDatasetRequest> getParserForType() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest
+      getDefaultInstanceForType() {
+    return DEFAULT_INSTANCE;
+  }
+}
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/UpdateExplanationDatasetRequestOrBuilder.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/UpdateExplanationDatasetRequestOrBuilder.java
new file mode 100644
index 000000000..778f93e28
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/UpdateExplanationDatasetRequestOrBuilder.java
@@ -0,0 +1,91 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/aiplatform/v1beta1/model_service.proto
+
+package com.google.cloud.aiplatform.v1beta1;
+
+public interface UpdateExplanationDatasetRequestOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetRequest)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * <pre>
+   * Required. The resource name of the Model to update.
+   * Format: `projects/{project}/locations/{location}/models/{model}`
+   * </pre>
+   *
+   * <code>
+   * string model = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * </code>
+   *
+   * @return The model.
+   */
+  java.lang.String getModel();
+  /**
+   *
+   *
+   * <pre>
+   * Required. The resource name of the Model to update.
+   * Format: `projects/{project}/locations/{location}/models/{model}`
+   * </pre>
+   *
+   * <code>
+   * string model = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * </code>
+   *
+   * @return The bytes for model.
+   */
+  com.google.protobuf.ByteString getModelBytes();
+
+  /**
+   *
+   *
+   * <pre>
+   * The example config containing the location of the dataset.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.Examples examples = 2;</code>
+   *
+   * @return Whether the examples field is set.
+   */
+  boolean hasExamples();
+  /**
+   *
+   *
+   * <pre>
+   * The example config containing the location of the dataset.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.Examples examples = 2;</code>
+   *
+   * @return The examples.
+   */
+  com.google.cloud.aiplatform.v1beta1.Examples getExamples();
+  /**
+   *
+   *
+   * <pre>
+   * The example config containing the location of the dataset.
+   * </pre>
+   *
+   * <code>.google.cloud.aiplatform.v1beta1.Examples examples = 2;</code>
+   */
+  com.google.cloud.aiplatform.v1beta1.ExamplesOrBuilder getExamplesOrBuilder();
+}
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/UpdateExplanationDatasetResponse.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/UpdateExplanationDatasetResponse.java
new file mode 100644
index 000000000..3d40cc347
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/UpdateExplanationDatasetResponse.java
@@ -0,0 +1,471 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/aiplatform/v1beta1/model_service.proto
+
+package com.google.cloud.aiplatform.v1beta1;
+
+/**
+ *
+ *
+ * <pre>
+ * Response message of [ModelService.UpdateExplanationDataset][google.cloud.aiplatform.v1beta1.ModelService.UpdateExplanationDataset] operation.
+ * </pre>
+ *
+ * Protobuf type {@code google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse}
+ */
+public final class UpdateExplanationDatasetResponse extends com.google.protobuf.GeneratedMessageV3
+    implements
+    // @@protoc_insertion_point(message_implements:google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse)
+    UpdateExplanationDatasetResponseOrBuilder {
+  private static final long serialVersionUID = 0L;
+  // Use UpdateExplanationDatasetResponse.newBuilder() to construct.
+  private UpdateExplanationDatasetResponse(
+      com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+    super(builder);
+  }
+
+  private UpdateExplanationDatasetResponse() {}
+
+  @java.lang.Override
+  @SuppressWarnings({"unused"})
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    return new UpdateExplanationDatasetResponse();
+  }
+
+  @java.lang.Override
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    return this.unknownFields;
+  }
+
+  private UpdateExplanationDatasetResponse(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    this();
+    if (extensionRegistry == null) {
+      throw new java.lang.NullPointerException();
+    }
+    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
+        com.google.protobuf.UnknownFieldSet.newBuilder();
+    try {
+      boolean done = false;
+      while (!done) {
+        int tag = input.readTag();
+        switch (tag) {
+          case 0:
+            done = true;
+            break;
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
+            }
+        }
+      }
+    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+      throw e.setUnfinishedMessage(this);
+    } catch (com.google.protobuf.UninitializedMessageException e) {
+      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
+    } catch (java.io.IOException e) {
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+    } finally {
+      this.unknownFields = unknownFields.build();
+      makeExtensionsImmutable();
+    }
+  }
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.aiplatform.v1beta1.ModelServiceProto
+        .internal_static_google_cloud_aiplatform_v1beta1_UpdateExplanationDatasetResponse_descriptor;
+  }
+
+  @java.lang.Override
+  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internalGetFieldAccessorTable() {
+    return com.google.cloud.aiplatform.v1beta1.ModelServiceProto
+        .internal_static_google_cloud_aiplatform_v1beta1_UpdateExplanationDatasetResponse_fieldAccessorTable
+        .ensureFieldAccessorsInitialized(
+            com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse.class,
+            com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse.Builder.class);
+  }
+
+  private byte memoizedIsInitialized = -1;
+
+  @java.lang.Override
+  public final boolean isInitialized() {
+    byte isInitialized = memoizedIsInitialized;
+    if (isInitialized == 1) return true;
+    if (isInitialized == 0) return false;
+
+    memoizedIsInitialized = 1;
+    return true;
+  }
+
+  @java.lang.Override
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    unknownFields.writeTo(output);
+  }
+
+  @java.lang.Override
+  public int getSerializedSize() {
+    int size = memoizedSize;
+    if (size != -1) return size;
+
+    size = 0;
+    size += unknownFields.getSerializedSize();
+    memoizedSize = size;
+    return size;
+  }
+
+  @java.lang.Override
+  public boolean equals(final java.lang.Object obj) {
+    if (obj == this) {
+      return true;
+    }
+    if (!(obj instanceof com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse)) {
+      return super.equals(obj);
+    }
+    com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse other =
+        (com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse) obj;
+
+    if (!unknownFields.equals(other.unknownFields)) return false;
+    return true;
+  }
+
+  @java.lang.Override
+  public int hashCode() {
+    if (memoizedHashCode != 0) {
+      return memoizedHashCode;
+    }
+    int hash = 41;
+    hash = (19 * hash) + getDescriptor().hashCode();
+    hash = (29 * hash) + unknownFields.hashCode();
+    memoizedHashCode = hash;
+    return hash;
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse parseFrom(
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse parseFrom(
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse parseFrom(
+      com.google.protobuf.ByteString data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse parseFrom(
+      com.google.protobuf.ByteString data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse parseFrom(
+      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse parseFrom(
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse parseFrom(
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse
+      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse
+      parseDelimitedFrom(
+          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse parseFrom(
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse parseFrom(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
+  }
+
+  @java.lang.Override
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
+  public static Builder newBuilder() {
+    return DEFAULT_INSTANCE.toBuilder();
+  }
+
+  public static Builder newBuilder(
+      com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse prototype) {
+    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+  }
+
+  @java.lang.Override
+  public Builder toBuilder() {
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+  }
+
+  @java.lang.Override
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    Builder builder = new Builder(parent);
+    return builder;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Response message of [ModelService.UpdateExplanationDataset][google.cloud.aiplatform.v1beta1.ModelService.UpdateExplanationDataset] operation.
+   * </pre>
+   *
+   * Protobuf type {@code google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse}
+   */
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
+      implements
+      // @@protoc_insertion_point(builder_implements:google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse)
+      com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponseOrBuilder {
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.aiplatform.v1beta1.ModelServiceProto
+          .internal_static_google_cloud_aiplatform_v1beta1_UpdateExplanationDatasetResponse_descriptor;
+    }
+
+    @java.lang.Override
+    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+        internalGetFieldAccessorTable() {
+      return com.google.cloud.aiplatform.v1beta1.ModelServiceProto
+          .internal_static_google_cloud_aiplatform_v1beta1_UpdateExplanationDatasetResponse_fieldAccessorTable
+          .ensureFieldAccessorsInitialized(
+              com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse.class,
+              com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse.Builder.class);
+    }
+
+    // Construct using
+    // com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse.newBuilder()
+    private Builder() {
+      maybeForceBuilderInitialization();
+    }
+
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      super(parent);
+      maybeForceBuilderInitialization();
+    }
+
+    private void maybeForceBuilderInitialization() {
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+    }
+
+    @java.lang.Override
+    public Builder clear() {
+      super.clear();
+      return this;
+    }
+
+    @java.lang.Override
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.aiplatform.v1beta1.ModelServiceProto
+          .internal_static_google_cloud_aiplatform_v1beta1_UpdateExplanationDatasetResponse_descriptor;
+    }
+
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse
+        getDefaultInstanceForType() {
+      return com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse
+          .getDefaultInstance();
+    }
+
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse build() {
+      com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse result = buildPartial();
+      if (!result.isInitialized()) {
+        throw newUninitializedMessageException(result);
+      }
+      return result;
+    }
+
+    @java.lang.Override
+    public com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse buildPartial() {
+      com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse result =
+          new com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse(this);
+      onBuilt();
+      return result;
+    }
+
+    @java.lang.Override
+    public Builder clone() {
+      return super.clone();
+    }
+
+    @java.lang.Override
+    public Builder setField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+      return super.setField(field, value);
+    }
+
+    @java.lang.Override
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      return super.clearField(field);
+    }
+
+    @java.lang.Override
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      return super.clearOneof(oneof);
+    }
+
+    @java.lang.Override
+    public Builder setRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+      return super.setRepeatedField(field, index, value);
+    }
+
+    @java.lang.Override
+    public Builder addRepeatedField(
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+      return super.addRepeatedField(field, value);
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(com.google.protobuf.Message other) {
+      if (other instanceof com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse) {
+        return mergeFrom(
+            (com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse) other);
+      } else {
+        super.mergeFrom(other);
+        return this;
+      }
+    }
+
+    public Builder mergeFrom(
+        com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse other) {
+      if (other
+          == com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse
+              .getDefaultInstance()) return this;
+      this.mergeUnknownFields(other.unknownFields);
+      onChanged();
+      return this;
+    }
+
+    @java.lang.Override
+    public final boolean isInitialized() {
+      return true;
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse parsedMessage = null;
+      try {
+        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+        parsedMessage =
+            (com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse)
+                e.getUnfinishedMessage();
+        throw e.unwrapIOException();
+      } finally {
+        if (parsedMessage != null) {
+          mergeFrom(parsedMessage);
+        }
+      }
+      return this;
+    }
+
+    @java.lang.Override
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.setUnknownFields(unknownFields);
+    }
+
+    @java.lang.Override
+    public final Builder mergeUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.mergeUnknownFields(unknownFields);
+    }
+
+    // @@protoc_insertion_point(builder_scope:google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse)
+  }
+
+  // @@protoc_insertion_point(class_scope:google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse)
+  private static final com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse
+      DEFAULT_INSTANCE;
+
+  static {
+    DEFAULT_INSTANCE = new com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse();
+  }
+
+  public static com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse
+      getDefaultInstance() {
+    return DEFAULT_INSTANCE;
+  }
+
+  private static final com.google.protobuf.Parser<UpdateExplanationDatasetResponse> PARSER =
+      new com.google.protobuf.AbstractParser<UpdateExplanationDatasetResponse>() {
+        @java.lang.Override
+        public UpdateExplanationDatasetResponse parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new UpdateExplanationDatasetResponse(input, extensionRegistry);
+        }
+      };
+
+  public static com.google.protobuf.Parser<UpdateExplanationDatasetResponse> parser() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.protobuf.Parser<UpdateExplanationDatasetResponse> getParserForType() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse
+      getDefaultInstanceForType() {
+    return DEFAULT_INSTANCE;
+  }
+}
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/UpdateExplanationDatasetResponseOrBuilder.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/UpdateExplanationDatasetResponseOrBuilder.java
new file mode 100644
index 000000000..725c0a0fd
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/UpdateExplanationDatasetResponseOrBuilder.java
@@ -0,0 +1,24 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/aiplatform/v1beta1/model_service.proto
+
+package com.google.cloud.aiplatform.v1beta1;
+
+public interface UpdateExplanationDatasetResponseOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.aiplatform.v1beta1.UpdateExplanationDatasetResponse)
+    com.google.protobuf.MessageOrBuilder {}
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/UpdateFeaturestoreRequest.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/UpdateFeaturestoreRequest.java
index 3f44bccc8..79f4a4d03 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/UpdateFeaturestoreRequest.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/UpdateFeaturestoreRequest.java
@@ -214,6 +214,7 @@ public com.google.cloud.aiplatform.v1beta1.FeaturestoreOrBuilder getFeaturestore
    * Updatable fields:
    *   * `labels`
    *   * `online_serving_config.fixed_node_count`
+   *   * `online_serving_config.scaling`
    * </pre>
    *
    * <code>.google.protobuf.FieldMask update_mask = 2;</code>
@@ -238,6 +239,7 @@ public boolean hasUpdateMask() {
    * Updatable fields:
    *   * `labels`
    *   * `online_serving_config.fixed_node_count`
+   *   * `online_serving_config.scaling`
    * </pre>
    *
    * <code>.google.protobuf.FieldMask update_mask = 2;</code>
@@ -262,6 +264,7 @@ public com.google.protobuf.FieldMask getUpdateMask() {
    * Updatable fields:
    *   * `labels`
    *   * `online_serving_config.fixed_node_count`
+   *   * `online_serving_config.scaling`
    * </pre>
    *
    * <code>.google.protobuf.FieldMask update_mask = 2;</code>
@@ -884,6 +887,7 @@ public com.google.cloud.aiplatform.v1beta1.FeaturestoreOrBuilder getFeaturestore
      * Updatable fields:
      *   * `labels`
      *   * `online_serving_config.fixed_node_count`
+     *   * `online_serving_config.scaling`
      * </pre>
      *
      * <code>.google.protobuf.FieldMask update_mask = 2;</code>
@@ -907,6 +911,7 @@ public boolean hasUpdateMask() {
      * Updatable fields:
      *   * `labels`
      *   * `online_serving_config.fixed_node_count`
+     *   * `online_serving_config.scaling`
      * </pre>
      *
      * <code>.google.protobuf.FieldMask update_mask = 2;</code>
@@ -936,6 +941,7 @@ public com.google.protobuf.FieldMask getUpdateMask() {
      * Updatable fields:
      *   * `labels`
      *   * `online_serving_config.fixed_node_count`
+     *   * `online_serving_config.scaling`
      * </pre>
      *
      * <code>.google.protobuf.FieldMask update_mask = 2;</code>
@@ -967,6 +973,7 @@ public Builder setUpdateMask(com.google.protobuf.FieldMask value) {
      * Updatable fields:
      *   * `labels`
      *   * `online_serving_config.fixed_node_count`
+     *   * `online_serving_config.scaling`
      * </pre>
      *
      * <code>.google.protobuf.FieldMask update_mask = 2;</code>
@@ -995,6 +1002,7 @@ public Builder setUpdateMask(com.google.protobuf.FieldMask.Builder builderForVal
      * Updatable fields:
      *   * `labels`
      *   * `online_serving_config.fixed_node_count`
+     *   * `online_serving_config.scaling`
      * </pre>
      *
      * <code>.google.protobuf.FieldMask update_mask = 2;</code>
@@ -1028,6 +1036,7 @@ public Builder mergeUpdateMask(com.google.protobuf.FieldMask value) {
      * Updatable fields:
      *   * `labels`
      *   * `online_serving_config.fixed_node_count`
+     *   * `online_serving_config.scaling`
      * </pre>
      *
      * <code>.google.protobuf.FieldMask update_mask = 2;</code>
@@ -1057,6 +1066,7 @@ public Builder clearUpdateMask() {
      * Updatable fields:
      *   * `labels`
      *   * `online_serving_config.fixed_node_count`
+     *   * `online_serving_config.scaling`
      * </pre>
      *
      * <code>.google.protobuf.FieldMask update_mask = 2;</code>
@@ -1080,6 +1090,7 @@ public com.google.protobuf.FieldMask.Builder getUpdateMaskBuilder() {
      * Updatable fields:
      *   * `labels`
      *   * `online_serving_config.fixed_node_count`
+     *   * `online_serving_config.scaling`
      * </pre>
      *
      * <code>.google.protobuf.FieldMask update_mask = 2;</code>
@@ -1107,6 +1118,7 @@ public com.google.protobuf.FieldMaskOrBuilder getUpdateMaskOrBuilder() {
      * Updatable fields:
      *   * `labels`
      *   * `online_serving_config.fixed_node_count`
+     *   * `online_serving_config.scaling`
      * </pre>
      *
      * <code>.google.protobuf.FieldMask update_mask = 2;</code>
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/UpdateFeaturestoreRequestOrBuilder.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/UpdateFeaturestoreRequestOrBuilder.java
index 767cf5f2f..5ab57f635 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/UpdateFeaturestoreRequestOrBuilder.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/UpdateFeaturestoreRequestOrBuilder.java
@@ -87,6 +87,7 @@ public interface UpdateFeaturestoreRequestOrBuilder
    * Updatable fields:
    *   * `labels`
    *   * `online_serving_config.fixed_node_count`
+   *   * `online_serving_config.scaling`
    * </pre>
    *
    * <code>.google.protobuf.FieldMask update_mask = 2;</code>
@@ -108,6 +109,7 @@ public interface UpdateFeaturestoreRequestOrBuilder
    * Updatable fields:
    *   * `labels`
    *   * `online_serving_config.fixed_node_count`
+   *   * `online_serving_config.scaling`
    * </pre>
    *
    * <code>.google.protobuf.FieldMask update_mask = 2;</code>
@@ -129,6 +131,7 @@ public interface UpdateFeaturestoreRequestOrBuilder
    * Updatable fields:
    *   * `labels`
    *   * `online_serving_config.fixed_node_count`
+   *   * `online_serving_config.scaling`
    * </pre>
    *
    * <code>.google.protobuf.FieldMask update_mask = 2;</code>
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/instance/ImageClassificationPredictionInstanceProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/instance/ImageClassificationPredictionInstanceProto.java
index c190936dc..ace90a144 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/instance/ImageClassificationPredictionInstanceProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/instance/ImageClassificationPredictionInstanceProto.java
@@ -46,12 +46,17 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "hema.predict.instance\032\034google/api/annota"
           + "tions.proto\"K\n%ImageClassificationPredic"
           + "tionInstance\022\017\n\007content\030\001 \001(\t\022\021\n\tmime_ty"
-          + "pe\030\002 \001(\tB\314\001\n;com.google.cloud.aiplatform"
+          + "pe\030\002 \001(\tB\200\003\n;com.google.cloud.aiplatform"
           + ".v1beta1.schema.predict.instanceB*ImageC"
           + "lassificationPredictionInstanceProtoP\001Z_"
           + "google.golang.org/genproto/googleapis/cl"
           + "oud/aiplatform/v1beta1/schema/predict/in"
-          + "stance;instanceb\006proto3"
+          + "stance;instance\252\0027Google.Cloud.AIPlatfor"
+          + "m.V1Beta1.Schema.Predict.Instance\312\0027Goog"
+          + "le\\Cloud\\AIPlatform\\V1beta1\\Schema\\Predi"
+          + "ct\\Instance\352\002=Google::Cloud::AIPlatform:"
+          + ":V1beta1::Schema::Predict::Instanceb\006pro"
+          + "to3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/instance/ImageObjectDetectionPredictionInstanceProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/instance/ImageObjectDetectionPredictionInstanceProto.java
index d1a0dcf33..8bd328d1c 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/instance/ImageObjectDetectionPredictionInstanceProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/instance/ImageObjectDetectionPredictionInstanceProto.java
@@ -46,12 +46,17 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "schema.predict.instance\032\034google/api/anno"
           + "tations.proto\"L\n&ImageObjectDetectionPre"
           + "dictionInstance\022\017\n\007content\030\001 \001(\t\022\021\n\tmime"
-          + "_type\030\002 \001(\tB\315\001\n;com.google.cloud.aiplatf"
+          + "_type\030\002 \001(\tB\201\003\n;com.google.cloud.aiplatf"
           + "orm.v1beta1.schema.predict.instanceB+Ima"
           + "geObjectDetectionPredictionInstanceProto"
           + "P\001Z_google.golang.org/genproto/googleapi"
           + "s/cloud/aiplatform/v1beta1/schema/predic"
-          + "t/instance;instanceb\006proto3"
+          + "t/instance;instance\252\0027Google.Cloud.AIPla"
+          + "tform.V1Beta1.Schema.Predict.Instance\312\0027"
+          + "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\P"
+          + "redict\\Instance\352\002=Google::Cloud::AIPlatf"
+          + "orm::V1beta1::Schema::Predict::Instanceb"
+          + "\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/instance/ImageSegmentationPredictionInstanceProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/instance/ImageSegmentationPredictionInstanceProto.java
index 54069c5d8..9d398592b 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/instance/ImageSegmentationPredictionInstanceProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/instance/ImageSegmentationPredictionInstanceProto.java
@@ -46,12 +46,16 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "ma.predict.instance\032\034google/api/annotati"
           + "ons.proto\"I\n#ImageSegmentationPrediction"
           + "Instance\022\017\n\007content\030\001 \001(\t\022\021\n\tmime_type\030\002"
-          + " \001(\tB\312\001\n;com.google.cloud.aiplatform.v1b"
+          + " \001(\tB\376\002\n;com.google.cloud.aiplatform.v1b"
           + "eta1.schema.predict.instanceB(ImageSegme"
           + "ntationPredictionInstanceProtoP\001Z_google"
           + ".golang.org/genproto/googleapis/cloud/ai"
           + "platform/v1beta1/schema/predict/instance"
-          + ";instanceb\006proto3"
+          + ";instance\252\0027Google.Cloud.AIPlatform.V1Be"
+          + "ta1.Schema.Predict.Instance\312\0027Google\\Clo"
+          + "ud\\AIPlatform\\V1beta1\\Schema\\Predict\\Ins"
+          + "tance\352\002=Google::Cloud::AIPlatform::V1bet"
+          + "a1::Schema::Predict::Instanceb\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/instance/TextClassificationPredictionInstanceProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/instance/TextClassificationPredictionInstanceProto.java
index e0a61a9bd..5f2aad6cb 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/instance/TextClassificationPredictionInstanceProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/instance/TextClassificationPredictionInstanceProto.java
@@ -46,12 +46,16 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "ema.predict.instance\032\034google/api/annotat"
           + "ions.proto\"J\n$TextClassificationPredicti"
           + "onInstance\022\017\n\007content\030\001 \001(\t\022\021\n\tmime_type"
-          + "\030\002 \001(\tB\313\001\n;com.google.cloud.aiplatform.v"
+          + "\030\002 \001(\tB\377\002\n;com.google.cloud.aiplatform.v"
           + "1beta1.schema.predict.instanceB)TextClas"
           + "sificationPredictionInstanceProtoP\001Z_goo"
           + "gle.golang.org/genproto/googleapis/cloud"
           + "/aiplatform/v1beta1/schema/predict/insta"
-          + "nce;instanceb\006proto3"
+          + "nce;instance\252\0027Google.Cloud.AIPlatform.V"
+          + "1Beta1.Schema.Predict.Instance\312\0027Google\\"
+          + "Cloud\\AIPlatform\\V1beta1\\Schema\\Predict\\"
+          + "Instance\352\002=Google::Cloud::AIPlatform::V1"
+          + "beta1::Schema::Predict::Instanceb\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/instance/TextExtractionPredictionInstanceProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/instance/TextExtractionPredictionInstanceProto.java
index e4a807945..79f035452 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/instance/TextExtractionPredictionInstanceProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/instance/TextExtractionPredictionInstanceProto.java
@@ -46,12 +46,17 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "predict.instance\032\034google/api/annotations"
           + ".proto\"S\n TextExtractionPredictionInstan"
           + "ce\022\017\n\007content\030\001 \001(\t\022\021\n\tmime_type\030\002 \001(\t\022\013"
-          + "\n\003key\030\003 \001(\tB\307\001\n;com.google.cloud.aiplatf"
+          + "\n\003key\030\003 \001(\tB\373\002\n;com.google.cloud.aiplatf"
           + "orm.v1beta1.schema.predict.instanceB%Tex"
           + "tExtractionPredictionInstanceProtoP\001Z_go"
           + "ogle.golang.org/genproto/googleapis/clou"
           + "d/aiplatform/v1beta1/schema/predict/inst"
-          + "ance;instanceb\006proto3"
+          + "ance;instance\252\0027Google.Cloud.AIPlatform."
+          + "V1Beta1.Schema.Predict.Instance\312\0027Google"
+          + "\\Cloud\\AIPlatform\\V1beta1\\Schema\\Predict"
+          + "\\Instance\352\002=Google::Cloud::AIPlatform::V"
+          + "1beta1::Schema::Predict::Instanceb\006proto"
+          + "3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/instance/TextSentimentPredictionInstanceProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/instance/TextSentimentPredictionInstanceProto.java
index b819ce26d..d58bd20a8 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/instance/TextSentimentPredictionInstanceProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/instance/TextSentimentPredictionInstanceProto.java
@@ -45,13 +45,17 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "google.cloud.aiplatform.v1beta1.schema.p"
           + "redict.instance\032\034google/api/annotations."
           + "proto\"E\n\037TextSentimentPredictionInstance"
-          + "\022\017\n\007content\030\001 \001(\t\022\021\n\tmime_type\030\002 \001(\tB\306\001\n"
+          + "\022\017\n\007content\030\001 \001(\t\022\021\n\tmime_type\030\002 \001(\tB\372\002\n"
           + ";com.google.cloud.aiplatform.v1beta1.sch"
           + "ema.predict.instanceB$TextSentimentPredi"
           + "ctionInstanceProtoP\001Z_google.golang.org/"
           + "genproto/googleapis/cloud/aiplatform/v1b"
-          + "eta1/schema/predict/instance;instanceb\006p"
-          + "roto3"
+          + "eta1/schema/predict/instance;instance\252\0027"
+          + "Google.Cloud.AIPlatform.V1Beta1.Schema.P"
+          + "redict.Instance\312\0027Google\\Cloud\\AIPlatfor"
+          + "m\\V1beta1\\Schema\\Predict\\Instance\352\002=Goog"
+          + "le::Cloud::AIPlatform::V1beta1::Schema::"
+          + "Predict::Instanceb\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/instance/VideoActionRecognitionPredictionInstanceProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/instance/VideoActionRecognitionPredictionInstanceProto.java
index 7a3e069c0..c1029175e 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/instance/VideoActionRecognitionPredictionInstanceProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/instance/VideoActionRecognitionPredictionInstanceProto.java
@@ -47,13 +47,17 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "notations.proto\"\204\001\n(VideoActionRecogniti"
           + "onPredictionInstance\022\017\n\007content\030\001 \001(\t\022\021\n"
           + "\tmime_type\030\002 \001(\t\022\032\n\022time_segment_start\030\003"
-          + " \001(\t\022\030\n\020time_segment_end\030\004 \001(\tB\317\001\n;com.g"
+          + " \001(\t\022\030\n\020time_segment_end\030\004 \001(\tB\203\003\n;com.g"
           + "oogle.cloud.aiplatform.v1beta1.schema.pr"
           + "edict.instanceB-VideoActionRecognitionPr"
           + "edictionInstanceProtoP\001Z_google.golang.o"
           + "rg/genproto/googleapis/cloud/aiplatform/"
           + "v1beta1/schema/predict/instance;instance"
-          + "b\006proto3"
+          + "\252\0027Google.Cloud.AIPlatform.V1Beta1.Schem"
+          + "a.Predict.Instance\312\0027Google\\Cloud\\AIPlat"
+          + "form\\V1beta1\\Schema\\Predict\\Instance\352\002=G"
+          + "oogle::Cloud::AIPlatform::V1beta1::Schem"
+          + "a::Predict::Instanceb\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/instance/VideoClassificationPredictionInstanceProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/instance/VideoClassificationPredictionInstanceProto.java
index 05fdff996..208548501 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/instance/VideoClassificationPredictionInstanceProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/instance/VideoClassificationPredictionInstanceProto.java
@@ -47,12 +47,17 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "tions.proto\"\201\001\n%VideoClassificationPredi"
           + "ctionInstance\022\017\n\007content\030\001 \001(\t\022\021\n\tmime_t"
           + "ype\030\002 \001(\t\022\032\n\022time_segment_start\030\003 \001(\t\022\030\n"
-          + "\020time_segment_end\030\004 \001(\tB\314\001\n;com.google.c"
+          + "\020time_segment_end\030\004 \001(\tB\200\003\n;com.google.c"
           + "loud.aiplatform.v1beta1.schema.predict.i"
           + "nstanceB*VideoClassificationPredictionIn"
           + "stanceProtoP\001Z_google.golang.org/genprot"
           + "o/googleapis/cloud/aiplatform/v1beta1/sc"
-          + "hema/predict/instance;instanceb\006proto3"
+          + "hema/predict/instance;instance\252\0027Google."
+          + "Cloud.AIPlatform.V1Beta1.Schema.Predict."
+          + "Instance\312\0027Google\\Cloud\\AIPlatform\\V1bet"
+          + "a1\\Schema\\Predict\\Instance\352\002=Google::Clo"
+          + "ud::AIPlatform::V1beta1::Schema::Predict"
+          + "::Instanceb\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/instance/VideoObjectTrackingPredictionInstanceProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/instance/VideoObjectTrackingPredictionInstanceProto.java
index 5ca099a05..0c3f08272 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/instance/VideoObjectTrackingPredictionInstanceProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/instance/VideoObjectTrackingPredictionInstanceProto.java
@@ -47,12 +47,17 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "ations.proto\"\201\001\n%VideoObjectTrackingPred"
           + "ictionInstance\022\017\n\007content\030\001 \001(\t\022\021\n\tmime_"
           + "type\030\002 \001(\t\022\032\n\022time_segment_start\030\003 \001(\t\022\030"
-          + "\n\020time_segment_end\030\004 \001(\tB\314\001\n;com.google."
+          + "\n\020time_segment_end\030\004 \001(\tB\200\003\n;com.google."
           + "cloud.aiplatform.v1beta1.schema.predict."
           + "instanceB*VideoObjectTrackingPredictionI"
           + "nstanceProtoP\001Z_google.golang.org/genpro"
           + "to/googleapis/cloud/aiplatform/v1beta1/s"
-          + "chema/predict/instance;instanceb\006proto3"
+          + "chema/predict/instance;instance\252\0027Google"
+          + ".Cloud.AIPlatform.V1Beta1.Schema.Predict"
+          + ".Instance\312\0027Google\\Cloud\\AIPlatform\\V1be"
+          + "ta1\\Schema\\Predict\\Instance\352\002=Google::Cl"
+          + "oud::AIPlatform::V1beta1::Schema::Predic"
+          + "t::Instanceb\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/params/ImageClassificationPredictionParamsProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/params/ImageClassificationPredictionParamsProto.java
index 81c2c4311..74276ff7b 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/params/ImageClassificationPredictionParamsProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/params/ImageClassificationPredictionParamsProto.java
@@ -46,12 +46,17 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "ma.predict.params\032\034google/api/annotation"
           + "s.proto\"\\\n#ImageClassificationPrediction"
           + "Params\022\034\n\024confidence_threshold\030\001 \001(\002\022\027\n\017"
-          + "max_predictions\030\002 \001(\005B\304\001\n9com.google.clo"
+          + "max_predictions\030\002 \001(\005B\362\002\n9com.google.clo"
           + "ud.aiplatform.v1beta1.schema.predict.par"
           + "amsB(ImageClassificationPredictionParams"
           + "ProtoP\001Z[google.golang.org/genproto/goog"
           + "leapis/cloud/aiplatform/v1beta1/schema/p"
-          + "redict/params;paramsb\006proto3"
+          + "redict/params;params\252\0025Google.Cloud.AIPl"
+          + "atform.V1Beta1.Schema.Predict.Params\312\0025G"
+          + "oogle\\Cloud\\AIPlatform\\V1beta1\\Schema\\Pr"
+          + "edict\\Params\352\002;Google::Cloud::AIPlatform"
+          + "::V1beta1::Schema::Predict::Paramsb\006prot"
+          + "o3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/params/ImageObjectDetectionPredictionParamsProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/params/ImageObjectDetectionPredictionParamsProto.java
index 763eac81d..2e70a4571 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/params/ImageObjectDetectionPredictionParamsProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/params/ImageObjectDetectionPredictionParamsProto.java
@@ -46,12 +46,17 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "hema.predict.params\032\034google/api/annotati"
           + "ons.proto\"]\n$ImageObjectDetectionPredict"
           + "ionParams\022\034\n\024confidence_threshold\030\001 \001(\002\022"
-          + "\027\n\017max_predictions\030\002 \001(\005B\305\001\n9com.google."
+          + "\027\n\017max_predictions\030\002 \001(\005B\363\002\n9com.google."
           + "cloud.aiplatform.v1beta1.schema.predict."
           + "paramsB)ImageObjectDetectionPredictionPa"
           + "ramsProtoP\001Z[google.golang.org/genproto/"
           + "googleapis/cloud/aiplatform/v1beta1/sche"
-          + "ma/predict/params;paramsb\006proto3"
+          + "ma/predict/params;params\252\0025Google.Cloud."
+          + "AIPlatform.V1Beta1.Schema.Predict.Params"
+          + "\312\0025Google\\Cloud\\AIPlatform\\V1beta1\\Schem"
+          + "a\\Predict\\Params\352\002;Google::Cloud::AIPlat"
+          + "form::V1beta1::Schema::Predict::Paramsb\006"
+          + "proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/params/ImageSegmentationPredictionParamsProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/params/ImageSegmentationPredictionParamsProto.java
index 429643682..f67929261 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/params/ImageSegmentationPredictionParamsProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/params/ImageSegmentationPredictionParamsProto.java
@@ -45,12 +45,17 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "\0225google.cloud.aiplatform.v1beta1.schema"
           + ".predict.params\032\034google/api/annotations."
           + "proto\"A\n!ImageSegmentationPredictionPara"
-          + "ms\022\034\n\024confidence_threshold\030\001 \001(\002B\302\001\n9com"
+          + "ms\022\034\n\024confidence_threshold\030\001 \001(\002B\360\002\n9com"
           + ".google.cloud.aiplatform.v1beta1.schema."
           + "predict.paramsB&ImageSegmentationPredict"
           + "ionParamsProtoP\001Z[google.golang.org/genp"
           + "roto/googleapis/cloud/aiplatform/v1beta1"
-          + "/schema/predict/params;paramsb\006proto3"
+          + "/schema/predict/params;params\252\0025Google.C"
+          + "loud.AIPlatform.V1Beta1.Schema.Predict.P"
+          + "arams\312\0025Google\\Cloud\\AIPlatform\\V1beta1\\"
+          + "Schema\\Predict\\Params\352\002;Google::Cloud::A"
+          + "IPlatform::V1beta1::Schema::Predict::Par"
+          + "amsb\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/params/VideoActionRecognitionPredictionParamsProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/params/VideoActionRecognitionPredictionParamsProto.java
index af7fe4c6a..f8882de64 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/params/VideoActionRecognitionPredictionParamsProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/params/VideoActionRecognitionPredictionParamsProto.java
@@ -46,12 +46,17 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "schema.predict.params\032\034google/api/annota"
           + "tions.proto\"_\n&VideoActionRecognitionPre"
           + "dictionParams\022\034\n\024confidence_threshold\030\001 "
-          + "\001(\002\022\027\n\017max_predictions\030\002 \001(\005B\307\001\n9com.goo"
+          + "\001(\002\022\027\n\017max_predictions\030\002 \001(\005B\365\002\n9com.goo"
           + "gle.cloud.aiplatform.v1beta1.schema.pred"
           + "ict.paramsB+VideoActionRecognitionPredic"
           + "tionParamsProtoP\001Z[google.golang.org/gen"
           + "proto/googleapis/cloud/aiplatform/v1beta"
-          + "1/schema/predict/params;paramsb\006proto3"
+          + "1/schema/predict/params;params\252\0025Google."
+          + "Cloud.AIPlatform.V1Beta1.Schema.Predict."
+          + "Params\312\0025Google\\Cloud\\AIPlatform\\V1beta1"
+          + "\\Schema\\Predict\\Params\352\002;Google::Cloud::"
+          + "AIPlatform::V1beta1::Schema::Predict::Pa"
+          + "ramsb\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/params/VideoClassificationPredictionParamsProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/params/VideoClassificationPredictionParamsProto.java
index fde0c01cc..3be4efc33 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/params/VideoClassificationPredictionParamsProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/params/VideoClassificationPredictionParamsProto.java
@@ -49,12 +49,16 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "\017max_predictions\030\002 \001(\005\022\036\n\026segment_classi"
           + "fication\030\003 \001(\010\022\033\n\023shot_classification\030\004 "
           + "\001(\010\022\'\n\037one_sec_interval_classification\030\005"
-          + " \001(\010B\304\001\n9com.google.cloud.aiplatform.v1b"
+          + " \001(\010B\362\002\n9com.google.cloud.aiplatform.v1b"
           + "eta1.schema.predict.paramsB(VideoClassif"
           + "icationPredictionParamsProtoP\001Z[google.g"
           + "olang.org/genproto/googleapis/cloud/aipl"
           + "atform/v1beta1/schema/predict/params;par"
-          + "amsb\006proto3"
+          + "ams\252\0025Google.Cloud.AIPlatform.V1Beta1.Sc"
+          + "hema.Predict.Params\312\0025Google\\Cloud\\AIPla"
+          + "tform\\V1beta1\\Schema\\Predict\\Params\352\002;Go"
+          + "ogle::Cloud::AIPlatform::V1beta1::Schema"
+          + "::Predict::Paramsb\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/params/VideoObjectTrackingPredictionParamsProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/params/VideoObjectTrackingPredictionParamsProto.java
index 49e30d72f..e0b7552cb 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/params/VideoObjectTrackingPredictionParamsProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/params/VideoObjectTrackingPredictionParamsProto.java
@@ -47,12 +47,16 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "ns.proto\"{\n#VideoObjectTrackingPredictio"
           + "nParams\022\034\n\024confidence_threshold\030\001 \001(\002\022\027\n"
           + "\017max_predictions\030\002 \001(\005\022\035\n\025min_bounding_b"
-          + "ox_size\030\003 \001(\002B\304\001\n9com.google.cloud.aipla"
+          + "ox_size\030\003 \001(\002B\362\002\n9com.google.cloud.aipla"
           + "tform.v1beta1.schema.predict.paramsB(Vid"
           + "eoObjectTrackingPredictionParamsProtoP\001Z"
           + "[google.golang.org/genproto/googleapis/c"
           + "loud/aiplatform/v1beta1/schema/predict/p"
-          + "arams;paramsb\006proto3"
+          + "arams;params\252\0025Google.Cloud.AIPlatform.V"
+          + "1Beta1.Schema.Predict.Params\312\0025Google\\Cl"
+          + "oud\\AIPlatform\\V1beta1\\Schema\\Predict\\Pa"
+          + "rams\352\002;Google::Cloud::AIPlatform::V1beta"
+          + "1::Schema::Predict::Paramsb\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/ClassificationPredictionResultProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/ClassificationPredictionResultProto.java
index 1785dd0d1..6c1b2ac55 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/ClassificationPredictionResultProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/ClassificationPredictionResultProto.java
@@ -46,12 +46,17 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + ".predict.prediction\032\034google/api/annotati"
           + "ons.proto\"Y\n\036ClassificationPredictionRes"
           + "ult\022\013\n\003ids\030\001 \003(\003\022\025\n\rdisplay_names\030\002 \003(\t\022"
-          + "\023\n\013confidences\030\003 \003(\002B\313\001\n=com.google.clou"
+          + "\023\n\013confidences\030\003 \003(\002B\205\003\n=com.google.clou"
           + "d.aiplatform.v1beta1.schema.predict.pred"
           + "ictionB#ClassificationPredictionResultPr"
           + "otoP\001Zcgoogle.golang.org/genproto/google"
           + "apis/cloud/aiplatform/v1beta1/schema/pre"
-          + "dict/prediction;predictionb\006proto3"
+          + "dict/prediction;prediction\252\0029Google.Clou"
+          + "d.AIPlatform.V1Beta1.Schema.Predict.Pred"
+          + "iction\312\0029Google\\Cloud\\AIPlatform\\V1beta1"
+          + "\\Schema\\Predict\\Prediction\352\002?Google::Clo"
+          + "ud::AIPlatform::V1beta1::Schema::Predict"
+          + "::Predictionb\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/ImageObjectDetectionPredictionResultProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/ImageObjectDetectionPredictionResultProto.java
index b915b8543..86fd9e57c 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/ImageObjectDetectionPredictionResultProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/ImageObjectDetectionPredictionResultProto.java
@@ -48,13 +48,17 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "s.proto\"\213\001\n$ImageObjectDetectionPredicti"
           + "onResult\022\013\n\003ids\030\001 \003(\003\022\025\n\rdisplay_names\030\002"
           + " \003(\t\022\023\n\013confidences\030\003 \003(\002\022*\n\006bboxes\030\004 \003("
-          + "\0132\032.google.protobuf.ListValueB\321\001\n=com.go"
+          + "\0132\032.google.protobuf.ListValueB\213\003\n=com.go"
           + "ogle.cloud.aiplatform.v1beta1.schema.pre"
           + "dict.predictionB)ImageObjectDetectionPre"
           + "dictionResultProtoP\001Zcgoogle.golang.org/"
           + "genproto/googleapis/cloud/aiplatform/v1b"
           + "eta1/schema/predict/prediction;predictio"
-          + "nb\006proto3"
+          + "n\252\0029Google.Cloud.AIPlatform.V1Beta1.Sche"
+          + "ma.Predict.Prediction\312\0029Google\\Cloud\\AIP"
+          + "latform\\V1beta1\\Schema\\Predict\\Predictio"
+          + "n\352\002?Google::Cloud::AIPlatform::V1beta1::"
+          + "Schema::Predict::Predictionb\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/ImageSegmentationPredictionResultProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/ImageSegmentationPredictionResultProto.java
index 79aa5db66..d2c960e69 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/ImageSegmentationPredictionResultProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/ImageSegmentationPredictionResultProto.java
@@ -46,12 +46,17 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "hema.predict.prediction\032\034google/api/anno"
           + "tations.proto\"S\n!ImageSegmentationPredic"
           + "tionResult\022\025\n\rcategory_mask\030\001 \001(\t\022\027\n\017con"
-          + "fidence_mask\030\002 \001(\tB\316\001\n=com.google.cloud."
+          + "fidence_mask\030\002 \001(\tB\210\003\n=com.google.cloud."
           + "aiplatform.v1beta1.schema.predict.predic"
           + "tionB&ImageSegmentationPredictionResultP"
           + "rotoP\001Zcgoogle.golang.org/genproto/googl"
           + "eapis/cloud/aiplatform/v1beta1/schema/pr"
-          + "edict/prediction;predictionb\006proto3"
+          + "edict/prediction;prediction\252\0029Google.Clo"
+          + "ud.AIPlatform.V1Beta1.Schema.Predict.Pre"
+          + "diction\312\0029Google\\Cloud\\AIPlatform\\V1beta"
+          + "1\\Schema\\Predict\\Prediction\352\002?Google::Cl"
+          + "oud::AIPlatform::V1beta1::Schema::Predic"
+          + "t::Predictionb\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/TabularClassificationPredictionResultProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/TabularClassificationPredictionResultProto.java
index 422c919d2..7f7395958 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/TabularClassificationPredictionResultProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/TabularClassificationPredictionResultProto.java
@@ -46,12 +46,17 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "1.schema.predict.prediction\032\034google/api/"
           + "annotations.proto\"H\n%TabularClassificati"
           + "onPredictionResult\022\017\n\007classes\030\001 \003(\t\022\016\n\006s"
-          + "cores\030\002 \003(\002B\322\001\n=com.google.cloud.aiplatf"
+          + "cores\030\002 \003(\002B\214\003\n=com.google.cloud.aiplatf"
           + "orm.v1beta1.schema.predict.predictionB*T"
           + "abularClassificationPredictionResultProt"
           + "oP\001Zcgoogle.golang.org/genproto/googleap"
           + "is/cloud/aiplatform/v1beta1/schema/predi"
-          + "ct/prediction;predictionb\006proto3"
+          + "ct/prediction;prediction\252\0029Google.Cloud."
+          + "AIPlatform.V1Beta1.Schema.Predict.Predic"
+          + "tion\312\0029Google\\Cloud\\AIPlatform\\V1beta1\\S"
+          + "chema\\Predict\\Prediction\352\002?Google::Cloud"
+          + "::AIPlatform::V1beta1::Schema::Predict::"
+          + "Predictionb\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/TabularRegressionPredictionResultProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/TabularRegressionPredictionResultProto.java
index b9d5d747a..21ecf4a36 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/TabularRegressionPredictionResultProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/TabularRegressionPredictionResultProto.java
@@ -46,13 +46,17 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "hema.predict.prediction\032\034google/api/anno"
           + "tations.proto\"\\\n!TabularRegressionPredic"
           + "tionResult\022\r\n\005value\030\001 \001(\002\022\023\n\013lower_bound"
-          + "\030\002 \001(\002\022\023\n\013upper_bound\030\003 \001(\002B\316\001\n=com.goog"
+          + "\030\002 \001(\002\022\023\n\013upper_bound\030\003 \001(\002B\210\003\n=com.goog"
           + "le.cloud.aiplatform.v1beta1.schema.predi"
           + "ct.predictionB&TabularRegressionPredicti"
           + "onResultProtoP\001Zcgoogle.golang.org/genpr"
           + "oto/googleapis/cloud/aiplatform/v1beta1/"
-          + "schema/predict/prediction;predictionb\006pr"
-          + "oto3"
+          + "schema/predict/prediction;prediction\252\0029G"
+          + "oogle.Cloud.AIPlatform.V1Beta1.Schema.Pr"
+          + "edict.Prediction\312\0029Google\\Cloud\\AIPlatfo"
+          + "rm\\V1beta1\\Schema\\Predict\\Prediction\352\002?G"
+          + "oogle::Cloud::AIPlatform::V1beta1::Schem"
+          + "a::Predict::Predictionb\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/TextExtractionPredictionResultProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/TextExtractionPredictionResultProto.java
index 39d1bc36f..43b60a88c 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/TextExtractionPredictionResultProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/TextExtractionPredictionResultProto.java
@@ -48,12 +48,17 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "esult\022\013\n\003ids\030\001 \003(\003\022\025\n\rdisplay_names\030\002 \003("
           + "\t\022\"\n\032text_segment_start_offsets\030\003 \003(\003\022 \n"
           + "\030text_segment_end_offsets\030\004 \003(\003\022\023\n\013confi"
-          + "dences\030\005 \003(\002B\313\001\n=com.google.cloud.aiplat"
+          + "dences\030\005 \003(\002B\205\003\n=com.google.cloud.aiplat"
           + "form.v1beta1.schema.predict.predictionB#"
           + "TextExtractionPredictionResultProtoP\001Zcg"
           + "oogle.golang.org/genproto/googleapis/clo"
           + "ud/aiplatform/v1beta1/schema/predict/pre"
-          + "diction;predictionb\006proto3"
+          + "diction;prediction\252\0029Google.Cloud.AIPlat"
+          + "form.V1Beta1.Schema.Predict.Prediction\312\002"
+          + "9Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\"
+          + "Predict\\Prediction\352\002?Google::Cloud::AIPl"
+          + "atform::V1beta1::Schema::Predict::Predic"
+          + "tionb\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/TextSentimentPredictionResultProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/TextSentimentPredictionResultProto.java
index 1b074db41..3f12f90f5 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/TextSentimentPredictionResultProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/TextSentimentPredictionResultProto.java
@@ -45,12 +45,17 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "\0229google.cloud.aiplatform.v1beta1.schema"
           + ".predict.prediction\032\034google/api/annotati"
           + "ons.proto\"2\n\035TextSentimentPredictionResu"
-          + "lt\022\021\n\tsentiment\030\001 \001(\005B\312\001\n=com.google.clo"
+          + "lt\022\021\n\tsentiment\030\001 \001(\005B\204\003\n=com.google.clo"
           + "ud.aiplatform.v1beta1.schema.predict.pre"
           + "dictionB\"TextSentimentPredictionResultPr"
           + "otoP\001Zcgoogle.golang.org/genproto/google"
           + "apis/cloud/aiplatform/v1beta1/schema/pre"
-          + "dict/prediction;predictionb\006proto3"
+          + "dict/prediction;prediction\252\0029Google.Clou"
+          + "d.AIPlatform.V1Beta1.Schema.Predict.Pred"
+          + "iction\312\0029Google\\Cloud\\AIPlatform\\V1beta1"
+          + "\\Schema\\Predict\\Prediction\352\002?Google::Clo"
+          + "ud::AIPlatform::V1beta1::Schema::Predict"
+          + "::Predictionb\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/TimeSeriesForecastingPredictionResultProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/TimeSeriesForecastingPredictionResultProto.java
index abb91afec..1c95325a1 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/TimeSeriesForecastingPredictionResultProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/TimeSeriesForecastingPredictionResultProto.java
@@ -45,13 +45,18 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "ing.proto\0229google.cloud.aiplatform.v1bet"
           + "a1.schema.predict.prediction\032\034google/api"
           + "/annotations.proto\"6\n%TimeSeriesForecast"
-          + "ingPredictionResult\022\r\n\005value\030\001 \001(\002B\322\001\n=c"
+          + "ingPredictionResult\022\r\n\005value\030\001 \001(\002B\214\003\n=c"
           + "om.google.cloud.aiplatform.v1beta1.schem"
           + "a.predict.predictionB*TimeSeriesForecast"
           + "ingPredictionResultProtoP\001Zcgoogle.golan"
           + "g.org/genproto/googleapis/cloud/aiplatfo"
           + "rm/v1beta1/schema/predict/prediction;pre"
-          + "dictionb\006proto3"
+          + "diction\252\0029Google.Cloud.AIPlatform.V1Beta"
+          + "1.Schema.Predict.Prediction\312\0029Google\\Clo"
+          + "ud\\AIPlatform\\V1beta1\\Schema\\Predict\\Pre"
+          + "diction\352\002?Google::Cloud::AIPlatform::V1b"
+          + "eta1::Schema::Predict::Predictionb\006proto"
+          + "3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/VideoActionRecognitionPredictionResultProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/VideoActionRecognitionPredictionResultProto.java
index 66e6f5866..3e9ba5071 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/VideoActionRecognitionPredictionResultProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/VideoActionRecognitionPredictionResultProto.java
@@ -51,13 +51,18 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "\0225\n\022time_segment_start\030\004 \001(\0132\031.google.pr"
           + "otobuf.Duration\0223\n\020time_segment_end\030\005 \001("
           + "\0132\031.google.protobuf.Duration\022/\n\nconfiden"
-          + "ce\030\006 \001(\0132\033.google.protobuf.FloatValueB\323\001"
+          + "ce\030\006 \001(\0132\033.google.protobuf.FloatValueB\215\003"
           + "\n=com.google.cloud.aiplatform.v1beta1.sc"
           + "hema.predict.predictionB+VideoActionReco"
           + "gnitionPredictionResultProtoP\001Zcgoogle.g"
           + "olang.org/genproto/googleapis/cloud/aipl"
           + "atform/v1beta1/schema/predict/prediction"
-          + ";predictionb\006proto3"
+          + ";prediction\252\0029Google.Cloud.AIPlatform.V1"
+          + "Beta1.Schema.Predict.Prediction\312\0029Google"
+          + "\\Cloud\\AIPlatform\\V1beta1\\Schema\\Predict"
+          + "\\Prediction\352\002?Google::Cloud::AIPlatform:"
+          + ":V1beta1::Schema::Predict::Predictionb\006p"
+          + "roto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/VideoClassificationPredictionResultProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/VideoClassificationPredictionResultProto.java
index 0efcf23c3..abc67646d 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/VideoClassificationPredictionResultProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/VideoClassificationPredictionResultProto.java
@@ -52,12 +52,17 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "ogle.protobuf.Duration\0223\n\020time_segment_e"
           + "nd\030\005 \001(\0132\031.google.protobuf.Duration\022/\n\nc"
           + "onfidence\030\006 \001(\0132\033.google.protobuf.FloatV"
-          + "alueB\320\001\n=com.google.cloud.aiplatform.v1b"
+          + "alueB\212\003\n=com.google.cloud.aiplatform.v1b"
           + "eta1.schema.predict.predictionB(VideoCla"
           + "ssificationPredictionResultProtoP\001Zcgoog"
           + "le.golang.org/genproto/googleapis/cloud/"
           + "aiplatform/v1beta1/schema/predict/predic"
-          + "tion;predictionb\006proto3"
+          + "tion;prediction\252\0029Google.Cloud.AIPlatfor"
+          + "m.V1Beta1.Schema.Predict.Prediction\312\0029Go"
+          + "ogle\\Cloud\\AIPlatform\\V1beta1\\Schema\\Pre"
+          + "dict\\Prediction\352\002?Google::Cloud::AIPlatf"
+          + "orm::V1beta1::Schema::Predict::Predictio"
+          + "nb\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/VideoObjectTrackingPredictionResultProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/VideoObjectTrackingPredictionResultProto.java
index 68188818b..4c2c1eaa4 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/VideoObjectTrackingPredictionResultProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/predict/prediction/VideoObjectTrackingPredictionResultProto.java
@@ -64,13 +64,17 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + ".FloatValue\022*\n\005x_max\030\003 \001(\0132\033.google.prot"
           + "obuf.FloatValue\022*\n\005y_min\030\004 \001(\0132\033.google."
           + "protobuf.FloatValue\022*\n\005y_max\030\005 \001(\0132\033.goo"
-          + "gle.protobuf.FloatValueB\320\001\n=com.google.c"
+          + "gle.protobuf.FloatValueB\212\003\n=com.google.c"
           + "loud.aiplatform.v1beta1.schema.predict.p"
           + "redictionB(VideoObjectTrackingPrediction"
           + "ResultProtoP\001Zcgoogle.golang.org/genprot"
           + "o/googleapis/cloud/aiplatform/v1beta1/sc"
-          + "hema/predict/prediction;predictionb\006prot"
-          + "o3"
+          + "hema/predict/prediction;prediction\252\0029Goo"
+          + "gle.Cloud.AIPlatform.V1Beta1.Schema.Pred"
+          + "ict.Prediction\312\0029Google\\Cloud\\AIPlatform"
+          + "\\V1beta1\\Schema\\Predict\\Prediction\352\002?Goo"
+          + "gle::Cloud::AIPlatform::V1beta1::Schema:"
+          + ":Predict::Predictionb\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLForecastingProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLForecastingProto.java
index c3b93e687..57c0120ca 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLForecastingProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLForecastingProto.java
@@ -139,12 +139,17 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "mn_name\030\001 \001(\tB\027\n\025transformation_detail\032-"
           + "\n\013Granularity\022\014\n\004unit\030\001 \001(\t\022\020\n\010quantity\030"
           + "\002 \001(\003\"@\n\031AutoMlForecastingMetadata\022#\n\033tr"
-          + "ain_cost_milli_node_hours\030\001 \001(\003B\306\001\nAcom."
+          + "ain_cost_milli_node_hours\030\001 \001(\003B\214\003\nAcom."
           + "google.cloud.aiplatform.v1beta1.schema.t"
           + "rainingjob.definitionB\026AutoMLForecasting"
           + "ProtoP\001Zggoogle.golang.org/genproto/goog"
           + "leapis/cloud/aiplatform/v1beta1/schema/t"
-          + "rainingjob/definition;definitionb\006proto3"
+          + "rainingjob/definition;definition\252\002=Googl"
+          + "e.Cloud.AIPlatform.V1Beta1.Schema.Traini"
+          + "ngJob.Definition\312\002=Google\\Cloud\\AIPlatfo"
+          + "rm\\V1beta1\\Schema\\TrainingJob\\Definition"
+          + "\352\002CGoogle::Cloud::AIPlatform::V1beta1::S"
+          + "chema::TrainingJob::Definitionb\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLImageClassificationProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLImageClassificationProto.java
index 019268156..abe84d2e1 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLImageClassificationProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLImageClassificationProto.java
@@ -78,13 +78,17 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "ssificationMetadata.SuccessfulStopReason"
           + "\"g\n\024SuccessfulStopReason\022&\n\"SUCCESSFUL_S"
           + "TOP_REASON_UNSPECIFIED\020\000\022\022\n\016BUDGET_REACH"
-          + "ED\020\001\022\023\n\017MODEL_CONVERGED\020\002B\316\001\nAcom.google"
+          + "ED\020\001\022\023\n\017MODEL_CONVERGED\020\002B\224\003\nAcom.google"
           + ".cloud.aiplatform.v1beta1.schema.trainin"
           + "gjob.definitionB\036AutoMLImageClassificati"
           + "onProtoP\001Zggoogle.golang.org/genproto/go"
           + "ogleapis/cloud/aiplatform/v1beta1/schema"
-          + "/trainingjob/definition;definitionb\006prot"
-          + "o3"
+          + "/trainingjob/definition;definition\252\002=Goo"
+          + "gle.Cloud.AIPlatform.V1Beta1.Schema.Trai"
+          + "ningJob.Definition\312\002=Google\\Cloud\\AIPlat"
+          + "form\\V1beta1\\Schema\\TrainingJob\\Definiti"
+          + "on\352\002CGoogle::Cloud::AIPlatform::V1beta1:"
+          + ":Schema::TrainingJob::Definitionb\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLImageObjectDetectionProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLImageObjectDetectionProto.java
index f53fc0fec..0d1a88308 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLImageObjectDetectionProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLImageObjectDetectionProto.java
@@ -78,13 +78,18 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "geObjectDetectionMetadata.SuccessfulStop"
           + "Reason\"g\n\024SuccessfulStopReason\022&\n\"SUCCES"
           + "SFUL_STOP_REASON_UNSPECIFIED\020\000\022\022\n\016BUDGET"
-          + "_REACHED\020\001\022\023\n\017MODEL_CONVERGED\020\002B\317\001\nAcom."
+          + "_REACHED\020\001\022\023\n\017MODEL_CONVERGED\020\002B\225\003\nAcom."
           + "google.cloud.aiplatform.v1beta1.schema.t"
           + "rainingjob.definitionB\037AutoMLImageObject"
           + "DetectionProtoP\001Zggoogle.golang.org/genp"
           + "roto/googleapis/cloud/aiplatform/v1beta1"
           + "/schema/trainingjob/definition;definitio"
-          + "nb\006proto3"
+          + "n\252\002=Google.Cloud.AIPlatform.V1Beta1.Sche"
+          + "ma.TrainingJob.Definition\312\002=Google\\Cloud"
+          + "\\AIPlatform\\V1beta1\\Schema\\TrainingJob\\D"
+          + "efinition\352\002CGoogle::Cloud::AIPlatform::V"
+          + "1beta1::Schema::TrainingJob::Definitionb"
+          + "\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLImageSegmentationProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLImageSegmentationProto.java
index b1bfcd239..457d43fdf 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLImageSegmentationProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLImageSegmentationProto.java
@@ -76,12 +76,17 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "ationMetadata.SuccessfulStopReason\"g\n\024Su"
           + "ccessfulStopReason\022&\n\"SUCCESSFUL_STOP_RE"
           + "ASON_UNSPECIFIED\020\000\022\022\n\016BUDGET_REACHED\020\001\022\023"
-          + "\n\017MODEL_CONVERGED\020\002B\314\001\nAcom.google.cloud"
+          + "\n\017MODEL_CONVERGED\020\002B\222\003\nAcom.google.cloud"
           + ".aiplatform.v1beta1.schema.trainingjob.d"
           + "efinitionB\034AutoMLImageSegmentationProtoP"
           + "\001Zggoogle.golang.org/genproto/googleapis"
           + "/cloud/aiplatform/v1beta1/schema/trainin"
-          + "gjob/definition;definitionb\006proto3"
+          + "gjob/definition;definition\252\002=Google.Clou"
+          + "d.AIPlatform.V1Beta1.Schema.TrainingJob."
+          + "Definition\312\002=Google\\Cloud\\AIPlatform\\V1b"
+          + "eta1\\Schema\\TrainingJob\\Definition\352\002CGoo"
+          + "gle::Cloud::AIPlatform::V1beta1::Schema:"
+          + ":TrainingJob::Definitionb\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLTablesProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLTablesProto.java
index 5042023f8..071e2a51b 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLTablesProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLTablesProto.java
@@ -156,12 +156,17 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "column_name\030\001 \001(\tB\027\n\025transformation_deta"
           + "ilB*\n(additional_optimization_objective_"
           + "config\";\n\024AutoMlTablesMetadata\022#\n\033train_"
-          + "cost_milli_node_hours\030\001 \001(\003B\301\001\nAcom.goog"
+          + "cost_milli_node_hours\030\001 \001(\003B\207\003\nAcom.goog"
           + "le.cloud.aiplatform.v1beta1.schema.train"
           + "ingjob.definitionB\021AutoMLTablesProtoP\001Zg"
           + "google.golang.org/genproto/googleapis/cl"
           + "oud/aiplatform/v1beta1/schema/trainingjo"
-          + "b/definition;definitionb\006proto3"
+          + "b/definition;definition\252\002=Google.Cloud.A"
+          + "IPlatform.V1Beta1.Schema.TrainingJob.Def"
+          + "inition\312\002=Google\\Cloud\\AIPlatform\\V1beta"
+          + "1\\Schema\\TrainingJob\\Definition\352\002CGoogle"
+          + "::Cloud::AIPlatform::V1beta1::Schema::Tr"
+          + "ainingJob::Definitionb\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLTextClassificationProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLTextClassificationProto.java
index 43d7c9884..ed06c8b5d 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLTextClassificationProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLTextClassificationProto.java
@@ -54,12 +54,17 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "gle.cloud.aiplatform.v1beta1.schema.trai"
           + "ningjob.definition.AutoMlTextClassificat"
           + "ionInputs\"5\n\036AutoMlTextClassificationInp"
-          + "uts\022\023\n\013multi_label\030\001 \001(\010B\315\001\nAcom.google."
+          + "uts\022\023\n\013multi_label\030\001 \001(\010B\223\003\nAcom.google."
           + "cloud.aiplatform.v1beta1.schema.training"
           + "job.definitionB\035AutoMLTextClassification"
           + "ProtoP\001Zggoogle.golang.org/genproto/goog"
           + "leapis/cloud/aiplatform/v1beta1/schema/t"
-          + "rainingjob/definition;definitionb\006proto3"
+          + "rainingjob/definition;definition\252\002=Googl"
+          + "e.Cloud.AIPlatform.V1Beta1.Schema.Traini"
+          + "ngJob.Definition\312\002=Google\\Cloud\\AIPlatfo"
+          + "rm\\V1beta1\\Schema\\TrainingJob\\Definition"
+          + "\352\002CGoogle::Cloud::AIPlatform::V1beta1::S"
+          + "chema::TrainingJob::Definitionb\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLTextExtractionProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLTextExtractionProto.java
index 02d828280..2691741c9 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLTextExtractionProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLTextExtractionProto.java
@@ -53,12 +53,17 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "Extraction\022i\n\006inputs\030\001 \001(\0132Y.google.clou"
           + "d.aiplatform.v1beta1.schema.trainingjob."
           + "definition.AutoMlTextExtractionInputs\"\034\n"
-          + "\032AutoMlTextExtractionInputsB\311\001\nAcom.goog"
+          + "\032AutoMlTextExtractionInputsB\217\003\nAcom.goog"
           + "le.cloud.aiplatform.v1beta1.schema.train"
           + "ingjob.definitionB\031AutoMLTextExtractionP"
           + "rotoP\001Zggoogle.golang.org/genproto/googl"
           + "eapis/cloud/aiplatform/v1beta1/schema/tr"
-          + "ainingjob/definition;definitionb\006proto3"
+          + "ainingjob/definition;definition\252\002=Google"
+          + ".Cloud.AIPlatform.V1Beta1.Schema.Trainin"
+          + "gJob.Definition\312\002=Google\\Cloud\\AIPlatfor"
+          + "m\\V1beta1\\Schema\\TrainingJob\\Definition\352"
+          + "\002CGoogle::Cloud::AIPlatform::V1beta1::Sc"
+          + "hema::TrainingJob::Definitionb\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLTextSentimentProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLTextSentimentProto.java
index b00d3b9db..99a527b9d 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLTextSentimentProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLTextSentimentProto.java
@@ -53,12 +53,17 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "iplatform.v1beta1.schema.trainingjob.def"
           + "inition.AutoMlTextSentimentInputs\"2\n\031Aut"
           + "oMlTextSentimentInputs\022\025\n\rsentiment_max\030"
-          + "\001 \001(\005B\310\001\nAcom.google.cloud.aiplatform.v1"
+          + "\001 \001(\005B\216\003\nAcom.google.cloud.aiplatform.v1"
           + "beta1.schema.trainingjob.definitionB\030Aut"
           + "oMLTextSentimentProtoP\001Zggoogle.golang.o"
           + "rg/genproto/googleapis/cloud/aiplatform/"
           + "v1beta1/schema/trainingjob/definition;de"
-          + "finitionb\006proto3"
+          + "finition\252\002=Google.Cloud.AIPlatform.V1Bet"
+          + "a1.Schema.TrainingJob.Definition\312\002=Googl"
+          + "e\\Cloud\\AIPlatform\\V1beta1\\Schema\\Traini"
+          + "ngJob\\Definition\352\002CGoogle::Cloud::AIPlat"
+          + "form::V1beta1::Schema::TrainingJob::Defi"
+          + "nitionb\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLVideoActionRecognitionProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLVideoActionRecognitionProto.java
index d27bed0ef..a1f6810d6 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLVideoActionRecognitionProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLVideoActionRecognitionProto.java
@@ -61,12 +61,17 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "Type\022\032\n\026MODEL_TYPE_UNSPECIFIED\020\000\022\t\n\005CLOU"
           + "D\020\001\022\026\n\022MOBILE_VERSATILE_1\020\002\022\035\n\031MOBILE_JE"
           + "TSON_VERSATILE_1\020\003\022\034\n\030MOBILE_CORAL_VERSA"
-          + "TILE_1\020\004B\321\001\nAcom.google.cloud.aiplatform"
+          + "TILE_1\020\004B\227\003\nAcom.google.cloud.aiplatform"
           + ".v1beta1.schema.trainingjob.definitionB!"
           + "AutoMLVideoActionRecognitionProtoP\001Zggoo"
           + "gle.golang.org/genproto/googleapis/cloud"
           + "/aiplatform/v1beta1/schema/trainingjob/d"
-          + "efinition;definitionb\006proto3"
+          + "efinition;definition\252\002=Google.Cloud.AIPl"
+          + "atform.V1Beta1.Schema.TrainingJob.Defini"
+          + "tion\312\002=Google\\Cloud\\AIPlatform\\V1beta1\\S"
+          + "chema\\TrainingJob\\Definition\352\002CGoogle::C"
+          + "loud::AIPlatform::V1beta1::Schema::Train"
+          + "ingJob::Definitionb\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLVideoClassificationProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLVideoClassificationProto.java
index 040f4bc36..bbf1b96a1 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLVideoClassificationProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLVideoClassificationProto.java
@@ -60,12 +60,17 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "puts.ModelType\"i\n\tModelType\022\032\n\026MODEL_TYP"
           + "E_UNSPECIFIED\020\000\022\t\n\005CLOUD\020\001\022\026\n\022MOBILE_VER"
           + "SATILE_1\020\002\022\035\n\031MOBILE_JETSON_VERSATILE_1\020"
-          + "\003B\316\001\nAcom.google.cloud.aiplatform.v1beta"
+          + "\003B\224\003\nAcom.google.cloud.aiplatform.v1beta"
           + "1.schema.trainingjob.definitionB\036AutoMLV"
           + "ideoClassificationProtoP\001Zggoogle.golang"
           + ".org/genproto/googleapis/cloud/aiplatfor"
           + "m/v1beta1/schema/trainingjob/definition;"
-          + "definitionb\006proto3"
+          + "definition\252\002=Google.Cloud.AIPlatform.V1B"
+          + "eta1.Schema.TrainingJob.Definition\312\002=Goo"
+          + "gle\\Cloud\\AIPlatform\\V1beta1\\Schema\\Trai"
+          + "ningJob\\Definition\352\002CGoogle::Cloud::AIPl"
+          + "atform::V1beta1::Schema::TrainingJob::De"
+          + "finitionb\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLVideoObjectTrackingProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLVideoObjectTrackingProto.java
index 6cea61557..ab5275d44 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLVideoObjectTrackingProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/AutoMLVideoObjectTrackingProto.java
@@ -62,12 +62,17 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "ERSATILE_1\020\002\022\034\n\030MOBILE_CORAL_VERSATILE_1"
           + "\020\003\022\036\n\032MOBILE_CORAL_LOW_LATENCY_1\020\004\022\035\n\031MO"
           + "BILE_JETSON_VERSATILE_1\020\005\022\037\n\033MOBILE_JETS"
-          + "ON_LOW_LATENCY_1\020\006B\316\001\nAcom.google.cloud."
+          + "ON_LOW_LATENCY_1\020\006B\224\003\nAcom.google.cloud."
           + "aiplatform.v1beta1.schema.trainingjob.de"
           + "finitionB\036AutoMLVideoObjectTrackingProto"
           + "P\001Zggoogle.golang.org/genproto/googleapi"
           + "s/cloud/aiplatform/v1beta1/schema/traini"
-          + "ngjob/definition;definitionb\006proto3"
+          + "ngjob/definition;definition\252\002=Google.Clo"
+          + "ud.AIPlatform.V1Beta1.Schema.TrainingJob"
+          + ".Definition\312\002=Google\\Cloud\\AIPlatform\\V1"
+          + "beta1\\Schema\\TrainingJob\\Definition\352\002CGo"
+          + "ogle::Cloud::AIPlatform::V1beta1::Schema"
+          + "::TrainingJob::Definitionb\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/ExportEvaluatedDataItemsConfigProto.java b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/ExportEvaluatedDataItemsConfigProto.java
index c89d8c1a3..eab86759a 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/ExportEvaluatedDataItemsConfigProto.java
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/java/com/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/ExportEvaluatedDataItemsConfigProto.java
@@ -48,12 +48,17 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "inition\032\034google/api/annotations.proto\"c\n"
           + "\036ExportEvaluatedDataItemsConfig\022 \n\030desti"
           + "nation_bigquery_uri\030\001 \001(\t\022\037\n\027override_ex"
-          + "isting_table\030\002 \001(\010B\323\001\nAcom.google.cloud."
+          + "isting_table\030\002 \001(\010B\231\003\nAcom.google.cloud."
           + "aiplatform.v1beta1.schema.trainingjob.de"
           + "finitionB#ExportEvaluatedDataItemsConfig"
           + "ProtoP\001Zggoogle.golang.org/genproto/goog"
           + "leapis/cloud/aiplatform/v1beta1/schema/t"
-          + "rainingjob/definition;definitionb\006proto3"
+          + "rainingjob/definition;definition\252\002=Googl"
+          + "e.Cloud.AIPlatform.V1Beta1.Schema.Traini"
+          + "ngJob.Definition\312\002=Google\\Cloud\\AIPlatfo"
+          + "rm\\V1beta1\\Schema\\TrainingJob\\Definition"
+          + "\352\002CGoogle::Cloud::AIPlatform::V1beta1::S"
+          + "chema::TrainingJob::Definitionb\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/batch_prediction_job.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/batch_prediction_job.proto
index b50a8feba..50b05edac 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/batch_prediction_job.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/batch_prediction_job.proto
@@ -25,6 +25,7 @@ import "google/cloud/aiplatform/v1beta1/io.proto";
 import "google/cloud/aiplatform/v1beta1/job_state.proto";
 import "google/cloud/aiplatform/v1beta1/machine_resources.proto";
 import "google/cloud/aiplatform/v1beta1/manual_batch_tuning_parameters.proto";
+import "google/cloud/aiplatform/v1beta1/model_monitoring.proto";
 import "google/cloud/aiplatform/v1beta1/unmanaged_container_model.proto";
 import "google/protobuf/struct.proto";
 import "google/protobuf/timestamp.proto";
@@ -159,6 +160,9 @@ message BatchPredictionJob {
   // Starting this job has no impact on any existing deployments of the Model
   // and their resources.
   // Exactly one of model and unmanaged_container_model must be set.
+  //
+  // The model resource name may contain version id or version alias to specify
+  // the version, if no version is specified, the default version will be used.
   string model = 3 [(google.api.resource_reference) = {
                       type: "aiplatform.googleapis.com/Model"
                     }];
@@ -295,4 +299,9 @@ message BatchPredictionJob {
   // is set, then all resources created by the BatchPredictionJob will be
   // encrypted with the provided encryption key.
   EncryptionSpec encryption_spec = 24;
+
+  // Model monitoring config will be used for analysis model behaviors, based on
+  // the input and output to the batch prediction job, as well as the provided
+  // training dataset.
+  ModelMonitoringConfig model_monitoring_config = 26;
 }
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/completion_stats.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/completion_stats.proto
index 7d539d82d..f784eda4e 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/completion_stats.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/completion_stats.proto
@@ -41,4 +41,8 @@ message CompletionStats {
   // Set to -1 if the number is unknown (for example, the operation failed
   // before the total entity number could be collected).
   int64 incomplete_count = 3 [(google.api.field_behavior) = OUTPUT_ONLY];
+
+  // Output only. The number of the successful forecast points that are generated by the
+  // forecasting model. This is ONLY used by the forecasting batch prediction.
+  int64 successful_forecast_point_count = 5 [(google.api.field_behavior) = OUTPUT_ONLY];
 }
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/custom_job.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/custom_job.proto
index d2f1464de..544f495db 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/custom_job.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/custom_job.proto
@@ -19,6 +19,7 @@ package google.cloud.aiplatform.v1beta1;
 import "google/api/field_behavior.proto";
 import "google/api/resource.proto";
 import "google/cloud/aiplatform/v1beta1/encryption_spec.proto";
+import "google/cloud/aiplatform/v1beta1/env_var.proto";
 import "google/cloud/aiplatform/v1beta1/io.proto";
 import "google/cloud/aiplatform/v1beta1/job_state.proto";
 import "google/cloud/aiplatform/v1beta1/machine_resources.proto";
@@ -232,6 +233,10 @@ message ContainerSpec {
 
   // The arguments to be passed when starting the container.
   repeated string args = 3;
+
+  // Environment variables to be passed to the container.
+  // Maximum limit is 100.
+  repeated EnvVar env = 4;
 }
 
 // The spec of a Python packaged code.
@@ -254,6 +259,10 @@ message PythonPackageSpec {
 
   // Command line arguments to be passed to the Python task.
   repeated string args = 4;
+
+  // Environment variables to be passed to the python module.
+  // Maximum limit is 100.
+  repeated EnvVar env = 5;
 }
 
 // All parameters related to queuing and scheduling of custom jobs.
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/endpoint.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/endpoint.proto
index b2d12694b..11e102515 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/endpoint.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/endpoint.proto
@@ -154,8 +154,11 @@ message DeployedModel {
   // This value should be 1-10 characters, and valid characters are /[0-9]/.
   string id = 1 [(google.api.field_behavior) = IMMUTABLE];
 
-  // Required. The name of the Model that this is the deployment of. Note that the Model
-  // may be in a different location than the DeployedModel's Endpoint.
+  // Required. The resource name of the Model that this is the deployment of. Note that
+  // the Model may be in a different location than the DeployedModel's Endpoint.
+  //
+  // The resource name may contain version id or version alias to specify the
+  // version, if no version is specified, the default version will be deployed.
   string model = 2 [
     (google.api.field_behavior) = REQUIRED,
     (google.api.resource_reference) = {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/explanation.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/explanation.proto
index 1f3b25124..9f844d53d 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/explanation.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/explanation.proto
@@ -47,6 +47,12 @@ message Explanation {
   // the attributions are stored by [Attribution.output_index][google.cloud.aiplatform.v1beta1.Attribution.output_index] in the same
   // order as they appear in the output_indices.
   repeated Attribution attributions = 1 [(google.api.field_behavior) = OUTPUT_ONLY];
+
+  // Output only. List of the nearest neighbors for example-based explanations.
+  //
+  // For models deployed with the examples explanations feature enabled, the
+  // attributions field is empty and instead the neighbors field is populated.
+  repeated Neighbor neighbors = 2 [(google.api.field_behavior) = OUTPUT_ONLY];
 }
 
 // Aggregated explanation metrics for a Model over a set of instances.
@@ -163,6 +169,15 @@ message Attribution {
   string output_name = 7 [(google.api.field_behavior) = OUTPUT_ONLY];
 }
 
+// Neighbors for example-based explanations.
+message Neighbor {
+  // Output only. The neighbor id.
+  string neighbor_id = 1 [(google.api.field_behavior) = OUTPUT_ONLY];
+
+  // Output only. The neighbor distance.
+  double neighbor_distance = 2 [(google.api.field_behavior) = OUTPUT_ONLY];
+}
+
 // Specification of Model explanation.
 message ExplanationSpec {
   // Required. Parameters that configure explaining of the Model's predictions.
@@ -373,17 +388,57 @@ message BlurBaselineConfig {
 // Example-based explainability that returns the nearest neighbors from the
 // provided dataset.
 message Examples {
+  oneof config {
+    // The configuration for the generated index, the semantics are the same as
+    // [metadata][google.cloud.aiplatform.v1beta1.Index.metadata] and should match NearestNeighborSearchConfig.
+    google.protobuf.Value nearest_neighbor_search_config = 2;
+
+    // Preset config based on the desired query speed-precision trade-off
+    // and modality
+    Presets presets = 4;
+  }
+
   // The Cloud Storage location for the input instances.
   GcsSource gcs_source = 1;
 
-  // The configuration for the generated index, the semantics are the same as
-  // [metadata][google.cloud.aiplatform.v1beta1.Index.metadata] and should match NearestNeighborSearchConfig.
-  google.protobuf.Value nearest_neighbor_search_config = 2;
-
   // The number of neighbors to return.
   int32 neighbor_count = 3;
 }
 
+// Preset configuration for example-based explanations
+message Presets {
+  // Preset option controlling parameters for query speed-precision trade-off
+  enum Query {
+    // More precise neighbors as a trade-off against slower response.
+    // This is also the default value (field-number 0).
+    PRECISE = 0;
+
+    // Faster response as a trade-off against less precise neighbors.
+    FAST = 1;
+  }
+
+  // Preset option controlling parameters for different modalities
+  enum Modality {
+    // Should not be set. Added as a recommended best practice for enums
+    MODALITY_UNSPECIFIED = 0;
+
+    // IMAGE modality
+    IMAGE = 1;
+
+    // TEXT modality
+    TEXT = 2;
+
+    // TABULAR modality
+    TABULAR = 3;
+  }
+
+  // Preset option controlling parameters for query speed-precision trade-off
+  optional Query query = 1;
+
+  // Preset option controlling parameters for different modalities
+  Modality modality = 2;
+}
+
 // The [ExplanationSpec][google.cloud.aiplatform.v1beta1.ExplanationSpec] entries that can be overridden at
 // [online explanation][google.cloud.aiplatform.v1beta1.PredictionService.Explain] time.
 message ExplanationSpecOverride {
@@ -394,6 +449,9 @@ message ExplanationSpecOverride {
 
   // The metadata to be overridden. If not specified, no metadata is overridden.
   ExplanationMetadataOverride metadata = 2;
+
+  // The example-based explanations parameter overrides.
+  ExamplesOverride examples_override = 3;
 }
 
 // The [ExplanationMetadata][google.cloud.aiplatform.v1beta1.ExplanationMetadata] entries that can be overridden at
@@ -418,3 +476,45 @@ message ExplanationMetadataOverride {
   // overridden.
   map<string, InputMetadataOverride> inputs = 1 [(google.api.field_behavior) = REQUIRED];
 }
+
+// Overrides for example-based explanations.
+message ExamplesOverride {
+  // Data format enum.
+  enum DataFormat {
+    // Unspecified format. Must not be used.
+    DATA_FORMAT_UNSPECIFIED = 0;
+
+    // Provided data is a set of model inputs.
+    INSTANCES = 1;
+
+    // Provided data is a set of embeddings.
+    EMBEDDINGS = 2;
+  }
+
+  // The number of neighbors to return.
+  int32 neighbor_count = 1;
+
+  // The number of neighbors to return that have the same crowding tag.
+  int32 crowding_count = 2;
+
+  // Restrict the resulting nearest neighbors to respect these constraints.
+  repeated ExamplesRestrictionsNamespace restrictions = 3;
+
+  // If true, return the embeddings instead of neighbors.
+  bool return_embeddings = 4;
+
+  // The format of the data being provided with each call.
+  DataFormat data_format = 5;
+}
+
+// Restrictions namespace for example-based explanations overrides.
+message ExamplesRestrictionsNamespace {
+  // The namespace name.
+  string namespace_name = 1;
+
+  // The list of allowed tags.
+  repeated string allow = 2;
+
+  // The list of deny tags.
+  repeated string deny = 3;
+}
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/explanation_metadata.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/explanation_metadata.proto
index 8d59f0886..ef962a519 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/explanation_metadata.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/explanation_metadata.proto
@@ -392,4 +392,7 @@ message ExplanationMetadata {
   // than the one given on input. The output URI will point to a location where
   // the user only has a read access.
   string feature_attributions_schema_uri = 3;
+
+  // Name of the source to generate embeddings for example based explanations.
+  string latent_space_source = 5;
 }
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/featurestore_online_service.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/featurestore_online_service.proto
index 235c4fb50..02417d11f 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/featurestore_online_service.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/featurestore_online_service.proto
@@ -171,7 +171,6 @@ message StreamingReadFeatureValuesRequest {
 }
 
 // Value for a feature.
-// NEXT ID: 15
 message FeatureValue {
   // Metadata of feature value.
   message Metadata {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/featurestore_service.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/featurestore_service.proto
index 0ea0241b5..7deb35938 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/featurestore_service.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/featurestore_service.proto
@@ -418,6 +418,7 @@ message UpdateFeaturestoreRequest {
   //
   //   * `labels`
   //   * `online_serving_config.fixed_node_count`
+  //   * `online_serving_config.scaling`
   google.protobuf.FieldMask update_mask = 2;
 }
 
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/manual_batch_tuning_parameters.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/manual_batch_tuning_parameters.proto
index f8f75fdcb..5498d89d4 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/manual_batch_tuning_parameters.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/manual_batch_tuning_parameters.proto
@@ -34,6 +34,6 @@ message ManualBatchTuningParameters {
   // speeds up the batch operation's execution, but too high value will result
   // in a whole batch not fitting in a machine's memory, and the whole
   // operation will fail.
-  // The default value is 4.
+  // The default value is 64.
   int32 batch_size = 1 [(google.api.field_behavior) = IMMUTABLE];
 }
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/model_deployment_monitoring_job.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/model_deployment_monitoring_job.proto
index 014f42f56..0446c1cc2 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/model_deployment_monitoring_job.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/model_deployment_monitoring_job.proto
@@ -266,6 +266,16 @@ message ModelDeploymentMonitoringScheduleConfig {
   // Required. The model monitoring job scheduling interval. It will be rounded up to next
   // full hour. This defines how often the monitoring jobs are triggered.
   google.protobuf.Duration monitor_interval = 1 [(google.api.field_behavior) = REQUIRED];
+
+  // The time window of the prediction data being included in each prediction
+  // dataset. This window specifies how long the data should be collected from
+  // historical model results for each run. If not set,
+  // [ModelDeploymentMonitoringScheduleConfig.monitor_interval][google.cloud.aiplatform.v1beta1.ModelDeploymentMonitoringScheduleConfig.monitor_interval] will be used.
+  // e.g. If currently the cutoff time is 2022-01-08 14:30:00 and the
+  // monitor_window is set to be 3600, then data from 2022-01-08 13:30:00
+  // to 2022-01-08 14:30:00 will be retrieved and aggregated to calculate the
+  // monitoring statistics.
+  google.protobuf.Duration monitor_window = 2;
 }
 
 // Statistics and anomalies generated by Model Monitoring.
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/model_evaluation.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/model_evaluation.proto
index f64c4d3ff..4e2c903e1 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/model_evaluation.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/model_evaluation.proto
@@ -54,6 +54,9 @@ message ModelEvaluation {
   // Output only. The resource name of the ModelEvaluation.
   string name = 1 [(google.api.field_behavior) = OUTPUT_ONLY];
 
+  // The display name of the ModelEvaluation.
+  string display_name = 10;
+
   // Points to a YAML file stored on Google Cloud Storage describing the
   // [metrics][google.cloud.aiplatform.v1beta1.ModelEvaluation.metrics] of this ModelEvaluation. The schema is
   // defined as an OpenAPI 3.0.2 [Schema
@@ -82,4 +85,10 @@ message ModelEvaluation {
   // Describes the values of [ExplanationSpec][google.cloud.aiplatform.v1beta1.ExplanationSpec] that are used for explaining
   // the predicted values on the evaluated data.
   repeated ModelEvaluationExplanationSpec explanation_specs = 9;
+
+  // The metadata of the ModelEvaluation.
+  // For the ModelEvaluation uploaded from Managed Pipeline, metadata contains a
+  // structured value with keys of "pipeline_job_id", "evaluation_dataset_type",
+  // "evaluation_dataset_path".
+  google.protobuf.Value metadata = 11;
 }
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/model_monitoring.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/model_monitoring.proto
index 49676251e..3456dc0ab 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/model_monitoring.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/model_monitoring.proto
@@ -27,6 +27,24 @@ option java_package = "com.google.cloud.aiplatform.v1beta1";
 option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1";
 option ruby_package = "Google::Cloud::AIPlatform::V1beta1";
 
+// Next ID: 5
+message ModelMonitoringConfig {
+  // Model monitoring objective config.
+  repeated ModelMonitoringObjectiveConfig objective_configs = 3;
+
+  // Model monitoring alert config.
+  ModelMonitoringAlertConfig alert_config = 2;
+
+  // YAML schema file uri in Cloud Storage describing the format of a single
+  // instance that you want Tensorflow Data Validation (TFDV) to analyze.
+  //
+  // If there are any data type differences between predict instance and TFDV
+  // instance, this field can be used to override the schema.
+  // For models trained with Vertex AI, this field must be set as all the
+  // fields in predict instance formatted as string.
+  string analysis_instance_schema_uri = 4;
+}
+
 // Next ID: 8
 message ModelMonitoringObjectiveConfig {
   // Training Dataset information.
@@ -55,6 +73,8 @@ message ModelMonitoringObjectiveConfig {
     //
     // "csv"
     // The source file is a CSV file.
+    // "jsonl"
+    // The source file is a JSONL file.
     string data_format = 2;
 
     // The target field name the model is to predict.
@@ -80,6 +100,11 @@ message ModelMonitoringObjectiveConfig {
     // against attribution score distance between the training and prediction
     // feature.
     map<string, ThresholdConfig> attribution_score_skew_thresholds = 2;
+
+    // Skew anomaly detection threshold used by all features.
+    // When the per-feature thresholds are not set, this field can be used to
+    // specify a threshold for all features.
+    ThresholdConfig default_skew_threshold = 6;
   }
 
   // The config for Prediction data drift detection.
@@ -93,6 +118,11 @@ message ModelMonitoringObjectiveConfig {
     // Key is the feature name and value is the threshold. The threshold here is
     // against attribution score distance between different time windows.
     map<string, ThresholdConfig> attribution_score_drift_thresholds = 2;
+
+    // Drift anomaly detection threshold used by all features.
+    // When the per-feature thresholds are not set, this field can be used to
+    // specify a threshold for all features.
+    ThresholdConfig default_drift_threshold = 5;
   }
 
   // The config for integrating with Vertex Explainable AI. Only applicable if
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/model_service.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/model_service.proto
index 4bc803b0c..177e39c7a 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/model_service.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/model_service.proto
@@ -20,6 +20,7 @@ import "google/api/annotations.proto";
 import "google/api/client.proto";
 import "google/api/field_behavior.proto";
 import "google/api/resource.proto";
+import "google/cloud/aiplatform/v1beta1/explanation.proto";
 import "google/cloud/aiplatform/v1beta1/io.proto";
 import "google/cloud/aiplatform/v1beta1/model.proto";
 import "google/cloud/aiplatform/v1beta1/model_evaluation.proto";
@@ -87,6 +88,19 @@ service ModelService {
     option (google.api.method_signature) = "model,update_mask";
   }
 
+  // Incrementally update the dataset used for an examples model.
+  rpc UpdateExplanationDataset(UpdateExplanationDatasetRequest) returns (google.longrunning.Operation) {
+    option (google.api.http) = {
+      post: "/v1beta1/{model=projects/*/locations/*/models/*}:updateExplanationDataset"
+      body: "*"
+    };
+    option (google.api.method_signature) = "model";
+    option (google.longrunning.operation_info) = {
+      response_type: "UpdateExplanationDatasetResponse"
+      metadata_type: "UpdateExplanationDatasetOperationMetadata"
+    };
+  }
+
   // Deletes a Model.
   //
   // A model cannot be deleted if any [Endpoint][google.cloud.aiplatform.v1beta1.Endpoint] resource has a
@@ -233,6 +247,16 @@ message UploadModelResponse {
 message GetModelRequest {
   // Required. The name of the Model resource.
   // Format: `projects/{project}/locations/{location}/models/{model}`
+  //
+  // In order to retrieve a specific version of the model, also provide
+  // the version ID or version alias.
+  //   Example: `projects/{project}/locations/{location}/models/{model}@2`
+  //              or
+  //            `projects/{project}/locations/{location}/models/{model}@golden`
+  // If no version ID or alias is specified, the "default" version will be
+  // returned. The "default" version alias is created for the first version of
+  // the model, and can be moved to other versions later on. There will be
+  // exactly one default version.
   string name = 1 [
     (google.api.field_behavior) = REQUIRED,
     (google.api.resource_reference) = {
@@ -366,6 +390,29 @@ message UpdateModelRequest {
   google.protobuf.FieldMask update_mask = 2 [(google.api.field_behavior) = REQUIRED];
 }
 
+// Request message for
+// [ModelService.UpdateExplanationDataset][google.cloud.aiplatform.v1beta1.ModelService.UpdateExplanationDataset].
+message UpdateExplanationDatasetRequest {
+  // Required. The resource name of the Model to update.
+  // Format: `projects/{project}/locations/{location}/models/{model}`
+  string model = 1 [
+    (google.api.field_behavior) = REQUIRED,
+    (google.api.resource_reference) = {
+      type: "aiplatform.googleapis.com/Model"
+    }
+  ];
+
+  // The example config containing the location of the dataset.
+  Examples examples = 2;
+}
+
+// Runtime operation information for
+// [ModelService.UpdateExplanationDataset][google.cloud.aiplatform.v1beta1.ModelService.UpdateExplanationDataset].
+message UpdateExplanationDatasetOperationMetadata {
+  // The common part of the operation metadata.
+  GenericOperationMetadata generic_metadata = 1;
+}
+
 // Request message for [ModelService.DeleteModel][google.cloud.aiplatform.v1beta1.ModelService.DeleteModel].
 message DeleteModelRequest {
   // Required. The name of the Model resource to be deleted.
@@ -448,6 +495,8 @@ message ExportModelRequest {
   }
 
   // Required. The resource name of the Model to export.
+  // The resource name may contain version id or version alias to specify the
+  // version, if no version is specified, the default version will be exported.
   string name = 1 [
     (google.api.field_behavior) = REQUIRED,
     (google.api.resource_reference) = {
@@ -481,6 +530,11 @@ message ExportModelOperationMetadata {
   OutputInfo output_info = 2 [(google.api.field_behavior) = OUTPUT_ONLY];
 }
 
+// Response message of [ModelService.UpdateExplanationDataset][google.cloud.aiplatform.v1beta1.ModelService.UpdateExplanationDataset] operation.
+message UpdateExplanationDatasetResponse {
+
+}
+
 // Response message of [ModelService.ExportModel][google.cloud.aiplatform.v1beta1.ModelService.ExportModel] operation.
 message ExportModelResponse {
 
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/pipeline_failure_policy.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/pipeline_failure_policy.proto
new file mode 100644
index 000000000..f197f510f
--- /dev/null
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/pipeline_failure_policy.proto
@@ -0,0 +1,44 @@
+// Copyright 2022 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+syntax = "proto3";
+
+package google.cloud.aiplatform.v1beta1;
+
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1";
+option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1;aiplatform";
+option java_multiple_files = true;
+option java_outer_classname = "PipelineFailurePolicyProto";
+option java_package = "com.google.cloud.aiplatform.v1beta1";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1";
+
+// Represents the failure policy of a pipeline. Currently, the default of a
+// pipeline is that the pipeline will continue to run until no more tasks can be
+// executed, also known as PIPELINE_FAILURE_POLICY_FAIL_SLOW. However, if a
+// pipeline is set to PIPELINE_FAILURE_POLICY_FAIL_FAST, it will stop scheduling
+// any new tasks when a task has failed. Any scheduled tasks will continue to
+// completion.
+enum PipelineFailurePolicy {
+  // Default value, and follows fail slow behavior.
+  PIPELINE_FAILURE_POLICY_UNSPECIFIED = 0;
+
+  // Indicates that the pipeline should continue to run until all possible
+  // tasks have been scheduled and completed.
+  PIPELINE_FAILURE_POLICY_FAIL_SLOW = 1;
+
+  // Indicates that the pipeline should stop scheduling new tasks after a task
+  // has failed.
+  PIPELINE_FAILURE_POLICY_FAIL_FAST = 2;
+}
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/pipeline_job.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/pipeline_job.proto
index abb6fc8f0..9cb69a902 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/pipeline_job.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/pipeline_job.proto
@@ -22,6 +22,7 @@ import "google/cloud/aiplatform/v1beta1/artifact.proto";
 import "google/cloud/aiplatform/v1beta1/context.proto";
 import "google/cloud/aiplatform/v1beta1/encryption_spec.proto";
 import "google/cloud/aiplatform/v1beta1/execution.proto";
+import "google/cloud/aiplatform/v1beta1/pipeline_failure_policy.proto";
 import "google/cloud/aiplatform/v1beta1/pipeline_state.proto";
 import "google/cloud/aiplatform/v1beta1/value.proto";
 import "google/protobuf/struct.proto";
@@ -72,6 +73,14 @@ message PipelineJob {
     // `PipelineJob.pipeline_spec.schema_version` 2.1.0, such as pipelines built
     // using Kubeflow Pipelines SDK 1.9 or higher and the v2 DSL.
     map<string, google.protobuf.Value> parameter_values = 3;
+
+    // Represents the failure policy of a pipeline. Currently, the default of a
+    // pipeline is that the pipeline will continue to run until no more tasks
+    // can be executed, also known as PIPELINE_FAILURE_POLICY_FAIL_SLOW.
+    // However, if a pipeline is set to PIPELINE_FAILURE_POLICY_FAIL_FAST, it
+    // will stop scheduling any new tasks when a task has failed. Any scheduled
+    // tasks will continue to completion.
+    PipelineFailurePolicy failure_policy = 4;
   }
 
   // Output only. The resource name of the PipelineJob.
@@ -150,6 +159,27 @@ message PipelineJob {
   string network = 18 [(google.api.resource_reference) = {
                          type: "compute.googleapis.com/Network"
                        }];
+
+  // A template uri from where the [PipelineJob.pipeline_spec][google.cloud.aiplatform.v1beta1.PipelineJob.pipeline_spec], if empty, will
+  // be downloaded.
+  string template_uri = 19;
+
+  // Output only. Pipeline template metadata. Will fill up fields if
+  // [PipelineJob.template_uri][google.cloud.aiplatform.v1beta1.PipelineJob.template_uri] is from supported template registry.
+  PipelineTemplateMetadata template_metadata = 20 [(google.api.field_behavior) = OUTPUT_ONLY];
+}
+
+// Pipeline template metadata if [PipelineJob.template_uri][google.cloud.aiplatform.v1beta1.PipelineJob.template_uri] is from supported
+// template registry. Currently, the only supported registry is Artifact
+// Registry.
+message PipelineTemplateMetadata {
+  // The version_name in artifact registry.
+  //
+  // Will always be presented in output if the [PipelineJob.template_uri][google.cloud.aiplatform.v1beta1.PipelineJob.template_uri] is
+  // from supported template registry.
+  //
+  // Format is "sha256:abcdef123456...".
+  string version = 3;
 }
 
 // The runtime detail of PipelineJob.
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/pipeline_service.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/pipeline_service.proto
index 56123e651..43ad40387 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/pipeline_service.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/pipeline_service.proto
@@ -323,7 +323,7 @@ message ListPipelineJobsRequest {
   //   Values must be in RFC 3339 format.
   // * `labels`: Supports key-value equality and key presence.
   // * `template_uri`: Supports `=`, `!=` comparisons, and `:` wildcard.
-  // * `template_metadata.version_name`: Supports `=`, `!=` comparisons, and `:`
+  // * `template_metadata.version`: Supports `=`, `!=` comparisons, and `:`
   // wildcard.
   //
   // Filter expressions can be combined together using logical operators
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/annotation_payload.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/annotation_payload.proto
index a57a99728..384e92c6c 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/annotation_payload.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/annotation_payload.proto
@@ -21,10 +21,13 @@ import "google/cloud/aiplatform/v1beta1/schema/geometry.proto";
 import "google/protobuf/duration.proto";
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema;schema";
 option java_multiple_files = true;
 option java_outer_classname = "AnnotationPayloadProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema";
 
 // Annotation details specific to image classification.
 message ImageClassificationAnnotation {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/annotation_spec_color.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/annotation_spec_color.proto
index bd57636fa..1f53d4de4 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/annotation_spec_color.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/annotation_spec_color.proto
@@ -19,10 +19,13 @@ package google.cloud.aiplatform.v1beta1.schema;
 import "google/type/color.proto";
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema;schema";
 option java_multiple_files = true;
 option java_outer_classname = "AnnotationSpecColorProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema";
 
 // An entry of mapping between color and AnnotationSpec. The mapping is used in
 // segmentation mask.
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/data_item_payload.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/data_item_payload.proto
index b9c0c6656..164aacef6 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/data_item_payload.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/data_item_payload.proto
@@ -20,10 +20,13 @@ import "google/api/field_behavior.proto";
 import "google/protobuf/duration.proto";
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema;schema";
 option java_multiple_files = true;
 option java_outer_classname = "DataItemPayloadProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema";
 
 // Payload of Image DataItem.
 message ImageDataItem {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/dataset_metadata.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/dataset_metadata.proto
index 6970d5abf..2a0ed1217 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/dataset_metadata.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/dataset_metadata.proto
@@ -18,10 +18,13 @@ package google.cloud.aiplatform.v1beta1.schema;
 
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema;schema";
 option java_multiple_files = true;
 option java_outer_classname = "DatasetMetadataProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema";
 
 // The metadata of Datasets that contain Image DataItems.
 message ImageDatasetMetadata {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/geometry.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/geometry.proto
index 4c0061040..dc53d2d7f 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/geometry.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/geometry.proto
@@ -18,10 +18,13 @@ package google.cloud.aiplatform.v1beta1.schema;
 
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema;schema";
 option java_multiple_files = true;
 option java_outer_classname = "GeometryProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema";
 
 // A vertex represents a 2D point in the image.
 // NOTE: the normalized vertex coordinates are relative to the original image
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/instance/image_classification.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/instance/image_classification.proto
index f68044623..572886a8f 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/instance/image_classification.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/instance/image_classification.proto
@@ -18,10 +18,13 @@ package google.cloud.aiplatform.v1beta1.schema.predict.instance;
 
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema.Predict.Instance";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema/predict/instance;instance";
 option java_multiple_files = true;
 option java_outer_classname = "ImageClassificationPredictionInstanceProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema.predict.instance";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\Predict\\Instance";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema::Predict::Instance";
 
 // Prediction input format for Image Classification.
 message ImageClassificationPredictionInstance {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/instance/image_object_detection.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/instance/image_object_detection.proto
index 1765f464d..41eb7a6a8 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/instance/image_object_detection.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/instance/image_object_detection.proto
@@ -18,10 +18,13 @@ package google.cloud.aiplatform.v1beta1.schema.predict.instance;
 
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema.Predict.Instance";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema/predict/instance;instance";
 option java_multiple_files = true;
 option java_outer_classname = "ImageObjectDetectionPredictionInstanceProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema.predict.instance";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\Predict\\Instance";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema::Predict::Instance";
 
 // Prediction input format for Image Object Detection.
 message ImageObjectDetectionPredictionInstance {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/instance/image_segmentation.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/instance/image_segmentation.proto
index d5477020f..9da318e51 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/instance/image_segmentation.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/instance/image_segmentation.proto
@@ -18,10 +18,13 @@ package google.cloud.aiplatform.v1beta1.schema.predict.instance;
 
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema.Predict.Instance";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema/predict/instance;instance";
 option java_multiple_files = true;
 option java_outer_classname = "ImageSegmentationPredictionInstanceProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema.predict.instance";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\Predict\\Instance";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema::Predict::Instance";
 
 // Prediction input format for Image Segmentation.
 message ImageSegmentationPredictionInstance {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/instance/text_classification.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/instance/text_classification.proto
index 8a09ff2dd..68bf6c102 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/instance/text_classification.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/instance/text_classification.proto
@@ -18,10 +18,13 @@ package google.cloud.aiplatform.v1beta1.schema.predict.instance;
 
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema.Predict.Instance";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema/predict/instance;instance";
 option java_multiple_files = true;
 option java_outer_classname = "TextClassificationPredictionInstanceProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema.predict.instance";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\Predict\\Instance";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema::Predict::Instance";
 
 // Prediction input format for Text Classification.
 message TextClassificationPredictionInstance {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/instance/text_extraction.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/instance/text_extraction.proto
index f547c36b2..9b6292133 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/instance/text_extraction.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/instance/text_extraction.proto
@@ -18,10 +18,13 @@ package google.cloud.aiplatform.v1beta1.schema.predict.instance;
 
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema.Predict.Instance";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema/predict/instance;instance";
 option java_multiple_files = true;
 option java_outer_classname = "TextExtractionPredictionInstanceProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema.predict.instance";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\Predict\\Instance";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema::Predict::Instance";
 
 // Prediction input format for Text Extraction.
 message TextExtractionPredictionInstance {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/instance/text_sentiment.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/instance/text_sentiment.proto
index 204858212..e312e865f 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/instance/text_sentiment.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/instance/text_sentiment.proto
@@ -18,10 +18,13 @@ package google.cloud.aiplatform.v1beta1.schema.predict.instance;
 
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema.Predict.Instance";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema/predict/instance;instance";
 option java_multiple_files = true;
 option java_outer_classname = "TextSentimentPredictionInstanceProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema.predict.instance";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\Predict\\Instance";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema::Predict::Instance";
 
 // Prediction input format for Text Sentiment.
 message TextSentimentPredictionInstance {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/instance/video_action_recognition.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/instance/video_action_recognition.proto
index 888ae402f..810a4112e 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/instance/video_action_recognition.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/instance/video_action_recognition.proto
@@ -18,10 +18,13 @@ package google.cloud.aiplatform.v1beta1.schema.predict.instance;
 
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema.Predict.Instance";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema/predict/instance;instance";
 option java_multiple_files = true;
 option java_outer_classname = "VideoActionRecognitionPredictionInstanceProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema.predict.instance";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\Predict\\Instance";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema::Predict::Instance";
 
 // Prediction input format for Video Action Recognition.
 message VideoActionRecognitionPredictionInstance {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/instance/video_classification.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/instance/video_classification.proto
index 5f7df37e3..edc61a69a 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/instance/video_classification.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/instance/video_classification.proto
@@ -18,10 +18,13 @@ package google.cloud.aiplatform.v1beta1.schema.predict.instance;
 
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema.Predict.Instance";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema/predict/instance;instance";
 option java_multiple_files = true;
 option java_outer_classname = "VideoClassificationPredictionInstanceProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema.predict.instance";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\Predict\\Instance";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema::Predict::Instance";
 
 // Prediction input format for Video Classification.
 message VideoClassificationPredictionInstance {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/instance/video_object_tracking.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/instance/video_object_tracking.proto
index fec8b4d19..119e0c9b0 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/instance/video_object_tracking.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/instance/video_object_tracking.proto
@@ -18,10 +18,13 @@ package google.cloud.aiplatform.v1beta1.schema.predict.instance;
 
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema.Predict.Instance";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema/predict/instance;instance";
 option java_multiple_files = true;
 option java_outer_classname = "VideoObjectTrackingPredictionInstanceProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema.predict.instance";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\Predict\\Instance";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema::Predict::Instance";
 
 // Prediction input format for Video Object Tracking.
 message VideoObjectTrackingPredictionInstance {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/params/image_classification.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/params/image_classification.proto
index 4c7742cfc..a637e4a78 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/params/image_classification.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/params/image_classification.proto
@@ -18,10 +18,13 @@ package google.cloud.aiplatform.v1beta1.schema.predict.params;
 
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema.Predict.Params";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema/predict/params;params";
 option java_multiple_files = true;
 option java_outer_classname = "ImageClassificationPredictionParamsProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema.predict.params";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\Predict\\Params";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema::Predict::Params";
 
 // Prediction model parameters for Image Classification.
 message ImageClassificationPredictionParams {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/params/image_object_detection.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/params/image_object_detection.proto
index f77a9676d..35856e6cc 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/params/image_object_detection.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/params/image_object_detection.proto
@@ -18,10 +18,13 @@ package google.cloud.aiplatform.v1beta1.schema.predict.params;
 
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema.Predict.Params";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema/predict/params;params";
 option java_multiple_files = true;
 option java_outer_classname = "ImageObjectDetectionPredictionParamsProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema.predict.params";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\Predict\\Params";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema::Predict::Params";
 
 // Prediction model parameters for Image Object Detection.
 message ImageObjectDetectionPredictionParams {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/params/image_segmentation.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/params/image_segmentation.proto
index 8664ccf2c..ee18a8809 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/params/image_segmentation.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/params/image_segmentation.proto
@@ -18,10 +18,13 @@ package google.cloud.aiplatform.v1beta1.schema.predict.params;
 
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema.Predict.Params";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema/predict/params;params";
 option java_multiple_files = true;
 option java_outer_classname = "ImageSegmentationPredictionParamsProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema.predict.params";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\Predict\\Params";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema::Predict::Params";
 
 // Prediction model parameters for Image Segmentation.
 message ImageSegmentationPredictionParams {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/params/video_action_recognition.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/params/video_action_recognition.proto
index e70d6ff66..8cd1d47cb 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/params/video_action_recognition.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/params/video_action_recognition.proto
@@ -18,10 +18,13 @@ package google.cloud.aiplatform.v1beta1.schema.predict.params;
 
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema.Predict.Params";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema/predict/params;params";
 option java_multiple_files = true;
 option java_outer_classname = "VideoActionRecognitionPredictionParamsProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema.predict.params";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\Predict\\Params";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema::Predict::Params";
 
 // Prediction model parameters for Video Action Recognition.
 message VideoActionRecognitionPredictionParams {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/params/video_classification.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/params/video_classification.proto
index ee99e65c0..856869cd8 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/params/video_classification.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/params/video_classification.proto
@@ -18,10 +18,13 @@ package google.cloud.aiplatform.v1beta1.schema.predict.params;
 
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema.Predict.Params";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema/predict/params;params";
 option java_multiple_files = true;
 option java_outer_classname = "VideoClassificationPredictionParamsProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema.predict.params";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\Predict\\Params";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema::Predict::Params";
 
 // Prediction model parameters for Video Classification.
 message VideoClassificationPredictionParams {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/params/video_object_tracking.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/params/video_object_tracking.proto
index d51305104..8fc616cd0 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/params/video_object_tracking.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/params/video_object_tracking.proto
@@ -18,10 +18,13 @@ package google.cloud.aiplatform.v1beta1.schema.predict.params;
 
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema.Predict.Params";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema/predict/params;params";
 option java_multiple_files = true;
 option java_outer_classname = "VideoObjectTrackingPredictionParamsProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema.predict.params";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\Predict\\Params";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema::Predict::Params";
 
 // Prediction model parameters for Video Object Tracking.
 message VideoObjectTrackingPredictionParams {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/classification.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/classification.proto
index f2c683f16..0a77a2475 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/classification.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/classification.proto
@@ -18,10 +18,13 @@ package google.cloud.aiplatform.v1beta1.schema.predict.prediction;
 
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema.Predict.Prediction";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema/predict/prediction;prediction";
 option java_multiple_files = true;
 option java_outer_classname = "ClassificationPredictionResultProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema.predict.prediction";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\Predict\\Prediction";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema::Predict::Prediction";
 
 // Prediction output format for Image and Text Classification.
 message ClassificationPredictionResult {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/image_object_detection.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/image_object_detection.proto
index 519f525af..3df5d1e41 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/image_object_detection.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/image_object_detection.proto
@@ -19,10 +19,13 @@ package google.cloud.aiplatform.v1beta1.schema.predict.prediction;
 import "google/protobuf/struct.proto";
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema.Predict.Prediction";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema/predict/prediction;prediction";
 option java_multiple_files = true;
 option java_outer_classname = "ImageObjectDetectionPredictionResultProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema.predict.prediction";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\Predict\\Prediction";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema::Predict::Prediction";
 
 // Prediction output format for Image Object Detection.
 message ImageObjectDetectionPredictionResult {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/image_segmentation.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/image_segmentation.proto
index b48846ea8..db998c632 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/image_segmentation.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/image_segmentation.proto
@@ -18,10 +18,13 @@ package google.cloud.aiplatform.v1beta1.schema.predict.prediction;
 
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema.Predict.Prediction";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema/predict/prediction;prediction";
 option java_multiple_files = true;
 option java_outer_classname = "ImageSegmentationPredictionResultProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema.predict.prediction";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\Predict\\Prediction";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema::Predict::Prediction";
 
 // Prediction output format for Image Segmentation.
 message ImageSegmentationPredictionResult {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/tabular_classification.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/tabular_classification.proto
index f9b5dc88a..fde1fae66 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/tabular_classification.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/tabular_classification.proto
@@ -18,10 +18,13 @@ package google.cloud.aiplatform.v1beta1.schema.predict.prediction;
 
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema.Predict.Prediction";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema/predict/prediction;prediction";
 option java_multiple_files = true;
 option java_outer_classname = "TabularClassificationPredictionResultProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema.predict.prediction";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\Predict\\Prediction";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema::Predict::Prediction";
 
 // Prediction output format for Tabular Classification.
 message TabularClassificationPredictionResult {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/tabular_regression.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/tabular_regression.proto
index 8f2ad6a5e..7e8de866b 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/tabular_regression.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/tabular_regression.proto
@@ -18,10 +18,13 @@ package google.cloud.aiplatform.v1beta1.schema.predict.prediction;
 
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema.Predict.Prediction";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema/predict/prediction;prediction";
 option java_multiple_files = true;
 option java_outer_classname = "TabularRegressionPredictionResultProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema.predict.prediction";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\Predict\\Prediction";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema::Predict::Prediction";
 
 // Prediction output format for Tabular Regression.
 message TabularRegressionPredictionResult {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/text_extraction.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/text_extraction.proto
index 7b4b43aef..cce7b068e 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/text_extraction.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/text_extraction.proto
@@ -18,10 +18,13 @@ package google.cloud.aiplatform.v1beta1.schema.predict.prediction;
 
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema.Predict.Prediction";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema/predict/prediction;prediction";
 option java_multiple_files = true;
 option java_outer_classname = "TextExtractionPredictionResultProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema.predict.prediction";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\Predict\\Prediction";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema::Predict::Prediction";
 
 // Prediction output format for Text Extraction.
 message TextExtractionPredictionResult {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/text_sentiment.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/text_sentiment.proto
index 41a6c2a90..faefeb195 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/text_sentiment.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/text_sentiment.proto
@@ -18,10 +18,13 @@ package google.cloud.aiplatform.v1beta1.schema.predict.prediction;
 
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema.Predict.Prediction";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema/predict/prediction;prediction";
 option java_multiple_files = true;
 option java_outer_classname = "TextSentimentPredictionResultProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema.predict.prediction";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\Predict\\Prediction";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema::Predict::Prediction";
 
 // Prediction output format for Text Sentiment
 message TextSentimentPredictionResult {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/time_series_forecasting.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/time_series_forecasting.proto
index 8f435b68d..d1517b4ae 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/time_series_forecasting.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/time_series_forecasting.proto
@@ -18,10 +18,13 @@ package google.cloud.aiplatform.v1beta1.schema.predict.prediction;
 
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema.Predict.Prediction";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema/predict/prediction;prediction";
 option java_multiple_files = true;
 option java_outer_classname = "TimeSeriesForecastingPredictionResultProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema.predict.prediction";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\Predict\\Prediction";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema::Predict::Prediction";
 
 // Prediction output format for Time Series Forecasting.
 message TimeSeriesForecastingPredictionResult {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/video_action_recognition.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/video_action_recognition.proto
index 779f2a0ae..5a03f70dc 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/video_action_recognition.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/video_action_recognition.proto
@@ -20,10 +20,13 @@ import "google/protobuf/duration.proto";
 import "google/protobuf/wrappers.proto";
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema.Predict.Prediction";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema/predict/prediction;prediction";
 option java_multiple_files = true;
 option java_outer_classname = "VideoActionRecognitionPredictionResultProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema.predict.prediction";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\Predict\\Prediction";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema::Predict::Prediction";
 
 // Prediction output format for Video Action Recognition.
 message VideoActionRecognitionPredictionResult {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/video_classification.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/video_classification.proto
index bef4dcb0f..bc5c5c37d 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/video_classification.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/video_classification.proto
@@ -20,10 +20,13 @@ import "google/protobuf/duration.proto";
 import "google/protobuf/wrappers.proto";
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema.Predict.Prediction";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema/predict/prediction;prediction";
 option java_multiple_files = true;
 option java_outer_classname = "VideoClassificationPredictionResultProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema.predict.prediction";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\Predict\\Prediction";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema::Predict::Prediction";
 
 // Prediction output format for Video Classification.
 message VideoClassificationPredictionResult {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/video_object_tracking.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/video_object_tracking.proto
index 1d443a06e..fcfbff92f 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/video_object_tracking.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/predict/prediction/video_object_tracking.proto
@@ -20,10 +20,13 @@ import "google/protobuf/duration.proto";
 import "google/protobuf/wrappers.proto";
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema.Predict.Prediction";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema/predict/prediction;prediction";
 option java_multiple_files = true;
 option java_outer_classname = "VideoObjectTrackingPredictionResultProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema.predict.prediction";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\Predict\\Prediction";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema::Predict::Prediction";
 
 // Prediction output format for Video Object Tracking.
 message VideoObjectTrackingPredictionResult {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_image_classification.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_image_classification.proto
index f9f7420e8..53ead6267 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_image_classification.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_image_classification.proto
@@ -18,10 +18,13 @@ package google.cloud.aiplatform.v1beta1.schema.trainingjob.definition;
 
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema.TrainingJob.Definition";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema/trainingjob/definition;definition";
 option java_multiple_files = true;
 option java_outer_classname = "AutoMLImageClassificationProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema.trainingjob.definition";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\TrainingJob\\Definition";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema::TrainingJob::Definition";
 
 // A TrainingJob that trains and uploads an AutoML Image Classification Model.
 message AutoMlImageClassification {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_image_object_detection.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_image_object_detection.proto
index 5e757987b..4c0066444 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_image_object_detection.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_image_object_detection.proto
@@ -18,10 +18,13 @@ package google.cloud.aiplatform.v1beta1.schema.trainingjob.definition;
 
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema.TrainingJob.Definition";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema/trainingjob/definition;definition";
 option java_multiple_files = true;
 option java_outer_classname = "AutoMLImageObjectDetectionProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema.trainingjob.definition";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\TrainingJob\\Definition";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema::TrainingJob::Definition";
 
 // A TrainingJob that trains and uploads an AutoML Image Object Detection Model.
 message AutoMlImageObjectDetection {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_image_segmentation.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_image_segmentation.proto
index bd379eb07..c16721dad 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_image_segmentation.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_image_segmentation.proto
@@ -18,10 +18,13 @@ package google.cloud.aiplatform.v1beta1.schema.trainingjob.definition;
 
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema.TrainingJob.Definition";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema/trainingjob/definition;definition";
 option java_multiple_files = true;
 option java_outer_classname = "AutoMLImageSegmentationProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema.trainingjob.definition";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\TrainingJob\\Definition";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema::TrainingJob::Definition";
 
 // A TrainingJob that trains and uploads an AutoML Image Segmentation Model.
 message AutoMlImageSegmentation {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_tables.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_tables.proto
index 134f2701f..29d8d80aa 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_tables.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_tables.proto
@@ -19,10 +19,13 @@ package google.cloud.aiplatform.v1beta1.schema.trainingjob.definition;
 import "google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/export_evaluated_data_items_config.proto";
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema.TrainingJob.Definition";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema/trainingjob/definition;definition";
 option java_multiple_files = true;
 option java_outer_classname = "AutoMLTablesProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema.trainingjob.definition";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\TrainingJob\\Definition";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema::TrainingJob::Definition";
 
 // A TrainingJob that trains and uploads an AutoML Tables Model.
 message AutoMlTables {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_text_classification.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_text_classification.proto
index ae28f9c26..6a2c93dd1 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_text_classification.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_text_classification.proto
@@ -18,10 +18,13 @@ package google.cloud.aiplatform.v1beta1.schema.trainingjob.definition;
 
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema.TrainingJob.Definition";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema/trainingjob/definition;definition";
 option java_multiple_files = true;
 option java_outer_classname = "AutoMLTextClassificationProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema.trainingjob.definition";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\TrainingJob\\Definition";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema::TrainingJob::Definition";
 
 // A TrainingJob that trains and uploads an AutoML Text Classification Model.
 message AutoMlTextClassification {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_text_extraction.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_text_extraction.proto
index 074b18974..6b1727640 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_text_extraction.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_text_extraction.proto
@@ -18,10 +18,13 @@ package google.cloud.aiplatform.v1beta1.schema.trainingjob.definition;
 
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema.TrainingJob.Definition";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema/trainingjob/definition;definition";
 option java_multiple_files = true;
 option java_outer_classname = "AutoMLTextExtractionProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema.trainingjob.definition";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\TrainingJob\\Definition";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema::TrainingJob::Definition";
 
 // A TrainingJob that trains and uploads an AutoML Text Extraction Model.
 message AutoMlTextExtraction {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_text_sentiment.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_text_sentiment.proto
index ce85d9ec1..18e42dcef 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_text_sentiment.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_text_sentiment.proto
@@ -18,10 +18,13 @@ package google.cloud.aiplatform.v1beta1.schema.trainingjob.definition;
 
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema.TrainingJob.Definition";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema/trainingjob/definition;definition";
 option java_multiple_files = true;
 option java_outer_classname = "AutoMLTextSentimentProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema.trainingjob.definition";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\TrainingJob\\Definition";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema::TrainingJob::Definition";
 
 // A TrainingJob that trains and uploads an AutoML Text Sentiment Model.
 message AutoMlTextSentiment {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_time_series_forecasting.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_time_series_forecasting.proto
index 50d10bdcf..fdae0f0db 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_time_series_forecasting.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_time_series_forecasting.proto
@@ -19,10 +19,13 @@ package google.cloud.aiplatform.v1beta1.schema.trainingjob.definition;
 import "google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/export_evaluated_data_items_config.proto";
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema.TrainingJob.Definition";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema/trainingjob/definition;definition";
 option java_multiple_files = true;
 option java_outer_classname = "AutoMLForecastingProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema.trainingjob.definition";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\TrainingJob\\Definition";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema::TrainingJob::Definition";
 
 // A TrainingJob that trains and uploads an AutoML Forecasting Model.
 message AutoMlForecasting {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_video_action_recognition.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_video_action_recognition.proto
index fe7ce7e79..4a16d6585 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_video_action_recognition.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_video_action_recognition.proto
@@ -18,10 +18,13 @@ package google.cloud.aiplatform.v1beta1.schema.trainingjob.definition;
 
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema.TrainingJob.Definition";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema/trainingjob/definition;definition";
 option java_multiple_files = true;
 option java_outer_classname = "AutoMLVideoActionRecognitionProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema.trainingjob.definition";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\TrainingJob\\Definition";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema::TrainingJob::Definition";
 
 // A TrainingJob that trains and uploads an AutoML Video Action Recognition
 // Model.
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_video_classification.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_video_classification.proto
index 8b49b4336..020ef5260 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_video_classification.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_video_classification.proto
@@ -18,10 +18,13 @@ package google.cloud.aiplatform.v1beta1.schema.trainingjob.definition;
 
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema.TrainingJob.Definition";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema/trainingjob/definition;definition";
 option java_multiple_files = true;
 option java_outer_classname = "AutoMLVideoClassificationProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema.trainingjob.definition";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\TrainingJob\\Definition";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema::TrainingJob::Definition";
 
 // A TrainingJob that trains and uploads an AutoML Video Classification Model.
 message AutoMlVideoClassification {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_video_object_tracking.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_video_object_tracking.proto
index ea04cedd2..9858eafcf 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_video_object_tracking.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/automl_video_object_tracking.proto
@@ -18,10 +18,13 @@ package google.cloud.aiplatform.v1beta1.schema.trainingjob.definition;
 
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema.TrainingJob.Definition";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema/trainingjob/definition;definition";
 option java_multiple_files = true;
 option java_outer_classname = "AutoMLVideoObjectTrackingProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema.trainingjob.definition";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\TrainingJob\\Definition";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema::TrainingJob::Definition";
 
 // A TrainingJob that trains and uploads an AutoML Video ObjectTracking Model.
 message AutoMlVideoObjectTracking {
diff --git a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/export_evaluated_data_items_config.proto b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/export_evaluated_data_items_config.proto
index 48bf3ca09..80385668d 100644
--- a/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/export_evaluated_data_items_config.proto
+++ b/proto-google-cloud-aiplatform-v1beta1/src/main/proto/google/cloud/aiplatform/v1beta1/schema/trainingjob/definition/export_evaluated_data_items_config.proto
@@ -18,10 +18,13 @@ package google.cloud.aiplatform.v1beta1.schema.trainingjob.definition;
 
 import "google/api/annotations.proto";
 
+option csharp_namespace = "Google.Cloud.AIPlatform.V1Beta1.Schema.TrainingJob.Definition";
 option go_package = "google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1/schema/trainingjob/definition;definition";
 option java_multiple_files = true;
 option java_outer_classname = "ExportEvaluatedDataItemsConfigProto";
 option java_package = "com.google.cloud.aiplatform.v1beta1.schema.trainingjob.definition";
+option php_namespace = "Google\\Cloud\\AIPlatform\\V1beta1\\Schema\\TrainingJob\\Definition";
+option ruby_package = "Google::Cloud::AIPlatform::V1beta1::Schema::TrainingJob::Definition";
 
 // Configuration for exporting test set predictions to a BigQuery table.
 message ExportEvaluatedDataItemsConfig {