diff --git a/java-tpu/README.md b/java-tpu/README.md
index 1a720c0468ba..a234aa784d9b 100644
--- a/java-tpu/README.md
+++ b/java-tpu/README.md
@@ -19,20 +19,20 @@ If you are using Maven, add this to your pom.xml file:
 <dependency>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-tpu</artifactId>
-  <version>2.9.0</version>
+  <version>2.10.0</version>
 </dependency>
 ```
 
 If you are using Gradle without BOM, add this to your dependencies:
 
 ```Groovy
-implementation 'com.google.cloud:google-cloud-tpu:2.9.0'
+implementation 'com.google.cloud:google-cloud-tpu:2.10.0'
 ```
 
 If you are using SBT, add this to your dependencies:
 
 ```Scala
-libraryDependencies += "com.google.cloud" % "google-cloud-tpu" % "2.9.0"
+libraryDependencies += "com.google.cloud" % "google-cloud-tpu" % "2.10.0"
 ```
 
 ## Authentication
diff --git a/java-tpu/google-cloud-tpu/src/main/java/com/google/cloud/tpu/v2/stub/HttpJsonTpuStub.java b/java-tpu/google-cloud-tpu/src/main/java/com/google/cloud/tpu/v2/stub/HttpJsonTpuStub.java
index 09d996c00c5c..8fede9b1915b 100644
--- a/java-tpu/google-cloud-tpu/src/main/java/com/google/cloud/tpu/v2/stub/HttpJsonTpuStub.java
+++ b/java-tpu/google-cloud-tpu/src/main/java/com/google/cloud/tpu/v2/stub/HttpJsonTpuStub.java
@@ -585,7 +585,7 @@ public class HttpJsonTpuStub extends TpuStub {
               .setRequestFormatter(
                   ProtoMessageRequestFormatter.<ListLocationsRequest>newBuilder()
                       .setPath(
-                          "/v1alpha1/{name=projects/*}/locations",
+                          "/v2/{name=projects/*}/locations",
                           request -> {
                             Map<String, String> fields = new HashMap<>();
                             ProtoRestSerializer<ListLocationsRequest> serializer =
@@ -593,10 +593,6 @@ public class HttpJsonTpuStub extends TpuStub {
                             serializer.putPathParam(fields, "name", request.getName());
                             return fields;
                           })
-                      .setAdditionalPaths(
-                          "/v1/{name=projects/*}/locations",
-                          "/v2alpha1/{name=projects/*}/locations",
-                          "/v2/{name=projects/*}/locations")
                       .setQueryParamsExtractor(
                           request -> {
                             Map<String, List<String>> fields = new HashMap<>();
@@ -623,7 +619,7 @@ public class HttpJsonTpuStub extends TpuStub {
               .setRequestFormatter(
                   ProtoMessageRequestFormatter.<GetLocationRequest>newBuilder()
                       .setPath(
-                          "/v1alpha1/{name=projects/*/locations/*}",
+                          "/v2/{name=projects/*/locations/*}",
                           request -> {
                             Map<String, String> fields = new HashMap<>();
                             ProtoRestSerializer<GetLocationRequest> serializer =
@@ -631,10 +627,6 @@ public class HttpJsonTpuStub extends TpuStub {
                             serializer.putPathParam(fields, "name", request.getName());
                             return fields;
                           })
-                      .setAdditionalPaths(
-                          "/v1/{name=projects/*/locations/*}",
-                          "/v2alpha1/{name=projects/*/locations/*}",
-                          "/v2/{name=projects/*/locations/*}")
                       .setQueryParamsExtractor(
                           request -> {
                             Map<String, List<String>> fields = new HashMap<>();
diff --git a/java-tpu/google-cloud-tpu/src/main/java/com/google/cloud/tpu/v2alpha1/TpuClient.java b/java-tpu/google-cloud-tpu/src/main/java/com/google/cloud/tpu/v2alpha1/TpuClient.java
index a1919b239d38..e9f3f21dda6b 100644
--- a/java-tpu/google-cloud-tpu/src/main/java/com/google/cloud/tpu/v2alpha1/TpuClient.java
+++ b/java-tpu/google-cloud-tpu/src/main/java/com/google/cloud/tpu/v2alpha1/TpuClient.java
@@ -1336,7 +1336,7 @@ public final UnaryCallable<GetQueuedResourceRequest, QueuedResource> getQueuedRe
    *
    * @param parent Required. The parent resource name.
    * @param queuedResource Required. The queued resource.
-   * @param queuedResourceId The unqualified resource name. Should follow the `^[A-Za-z0-9_.~+%-]+$`
+   * @param queuedResourceId The unqualified resource name. Should follow the ^[A-Za-z0-9_.~+%-]+$
    *     regex format.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
@@ -1374,7 +1374,7 @@ public final OperationFuture<QueuedResource, OperationMetadata> createQueuedReso
    *
    * @param parent Required. The parent resource name.
    * @param queuedResource Required. The queued resource.
-   * @param queuedResourceId The unqualified resource name. Should follow the `^[A-Za-z0-9_.~+%-]+$`
+   * @param queuedResourceId The unqualified resource name. Should follow the ^[A-Za-z0-9_.~+%-]+$
    *     regex format.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
diff --git a/java-tpu/proto-google-cloud-tpu-v1/src/main/java/com/google/cloud/tpu/v1/GetTensorFlowVersionRequest.java b/java-tpu/proto-google-cloud-tpu-v1/src/main/java/com/google/cloud/tpu/v1/GetTensorFlowVersionRequest.java
index 02afd605450f..a7d26c5a1428 100644
--- a/java-tpu/proto-google-cloud-tpu-v1/src/main/java/com/google/cloud/tpu/v1/GetTensorFlowVersionRequest.java
+++ b/java-tpu/proto-google-cloud-tpu-v1/src/main/java/com/google/cloud/tpu/v1/GetTensorFlowVersionRequest.java
@@ -22,7 +22,8 @@
  *
  *
  * <pre>
- * Request for [GetTensorFlowVersion][google.cloud.tpu.v1.Tpu.GetTensorFlowVersion].
+ * Request for
+ * [GetTensorFlowVersion][google.cloud.tpu.v1.Tpu.GetTensorFlowVersion].
  * </pre>
  *
  * Protobuf type {@code google.cloud.tpu.v1.GetTensorFlowVersionRequest}
@@ -285,7 +286,8 @@ protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.Build
    *
    *
    * <pre>
-   * Request for [GetTensorFlowVersion][google.cloud.tpu.v1.Tpu.GetTensorFlowVersion].
+   * Request for
+   * [GetTensorFlowVersion][google.cloud.tpu.v1.Tpu.GetTensorFlowVersion].
    * </pre>
    *
    * Protobuf type {@code google.cloud.tpu.v1.GetTensorFlowVersionRequest}
diff --git a/java-tpu/proto-google-cloud-tpu-v1/src/main/java/com/google/cloud/tpu/v1/ListAcceleratorTypesRequest.java b/java-tpu/proto-google-cloud-tpu-v1/src/main/java/com/google/cloud/tpu/v1/ListAcceleratorTypesRequest.java
index 0fb43b28b40f..cdde6becacef 100644
--- a/java-tpu/proto-google-cloud-tpu-v1/src/main/java/com/google/cloud/tpu/v1/ListAcceleratorTypesRequest.java
+++ b/java-tpu/proto-google-cloud-tpu-v1/src/main/java/com/google/cloud/tpu/v1/ListAcceleratorTypesRequest.java
@@ -22,7 +22,8 @@
  *
  *
  * <pre>
- * Request for [ListAcceleratorTypes][google.cloud.tpu.v1.Tpu.ListAcceleratorTypes].
+ * Request for
+ * [ListAcceleratorTypes][google.cloud.tpu.v1.Tpu.ListAcceleratorTypes].
  * </pre>
  *
  * Protobuf type {@code google.cloud.tpu.v1.ListAcceleratorTypesRequest}
@@ -495,7 +496,8 @@ protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.Build
    *
    *
    * <pre>
-   * Request for [ListAcceleratorTypes][google.cloud.tpu.v1.Tpu.ListAcceleratorTypes].
+   * Request for
+   * [ListAcceleratorTypes][google.cloud.tpu.v1.Tpu.ListAcceleratorTypes].
    * </pre>
    *
    * Protobuf type {@code google.cloud.tpu.v1.ListAcceleratorTypesRequest}
diff --git a/java-tpu/proto-google-cloud-tpu-v1/src/main/java/com/google/cloud/tpu/v1/ListAcceleratorTypesResponse.java b/java-tpu/proto-google-cloud-tpu-v1/src/main/java/com/google/cloud/tpu/v1/ListAcceleratorTypesResponse.java
index 98dbde9b1a5a..6a1a68f89a7d 100644
--- a/java-tpu/proto-google-cloud-tpu-v1/src/main/java/com/google/cloud/tpu/v1/ListAcceleratorTypesResponse.java
+++ b/java-tpu/proto-google-cloud-tpu-v1/src/main/java/com/google/cloud/tpu/v1/ListAcceleratorTypesResponse.java
@@ -22,7 +22,8 @@
  *
  *
  * <pre>
- * Response for [ListAcceleratorTypes][google.cloud.tpu.v1.Tpu.ListAcceleratorTypes].
+ * Response for
+ * [ListAcceleratorTypes][google.cloud.tpu.v1.Tpu.ListAcceleratorTypes].
  * </pre>
  *
  * Protobuf type {@code google.cloud.tpu.v1.ListAcceleratorTypesResponse}
@@ -444,7 +445,8 @@ protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.Build
    *
    *
    * <pre>
-   * Response for [ListAcceleratorTypes][google.cloud.tpu.v1.Tpu.ListAcceleratorTypes].
+   * Response for
+   * [ListAcceleratorTypes][google.cloud.tpu.v1.Tpu.ListAcceleratorTypes].
    * </pre>
    *
    * Protobuf type {@code google.cloud.tpu.v1.ListAcceleratorTypesResponse}
diff --git a/java-tpu/proto-google-cloud-tpu-v1/src/main/java/com/google/cloud/tpu/v1/ListTensorFlowVersionsRequest.java b/java-tpu/proto-google-cloud-tpu-v1/src/main/java/com/google/cloud/tpu/v1/ListTensorFlowVersionsRequest.java
index 5e18f38b57a0..d1419976c8b9 100644
--- a/java-tpu/proto-google-cloud-tpu-v1/src/main/java/com/google/cloud/tpu/v1/ListTensorFlowVersionsRequest.java
+++ b/java-tpu/proto-google-cloud-tpu-v1/src/main/java/com/google/cloud/tpu/v1/ListTensorFlowVersionsRequest.java
@@ -22,7 +22,8 @@
  *
  *
  * <pre>
- * Request for [ListTensorFlowVersions][google.cloud.tpu.v1.Tpu.ListTensorFlowVersions].
+ * Request for
+ * [ListTensorFlowVersions][google.cloud.tpu.v1.Tpu.ListTensorFlowVersions].
  * </pre>
  *
  * Protobuf type {@code google.cloud.tpu.v1.ListTensorFlowVersionsRequest}
@@ -496,7 +497,8 @@ protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.Build
    *
    *
    * <pre>
-   * Request for [ListTensorFlowVersions][google.cloud.tpu.v1.Tpu.ListTensorFlowVersions].
+   * Request for
+   * [ListTensorFlowVersions][google.cloud.tpu.v1.Tpu.ListTensorFlowVersions].
    * </pre>
    *
    * Protobuf type {@code google.cloud.tpu.v1.ListTensorFlowVersionsRequest}
diff --git a/java-tpu/proto-google-cloud-tpu-v1/src/main/java/com/google/cloud/tpu/v1/ListTensorFlowVersionsResponse.java b/java-tpu/proto-google-cloud-tpu-v1/src/main/java/com/google/cloud/tpu/v1/ListTensorFlowVersionsResponse.java
index e2e3d7bc384a..8590eb74fc7f 100644
--- a/java-tpu/proto-google-cloud-tpu-v1/src/main/java/com/google/cloud/tpu/v1/ListTensorFlowVersionsResponse.java
+++ b/java-tpu/proto-google-cloud-tpu-v1/src/main/java/com/google/cloud/tpu/v1/ListTensorFlowVersionsResponse.java
@@ -22,7 +22,8 @@
  *
  *
  * <pre>
- * Response for [ListTensorFlowVersions][google.cloud.tpu.v1.Tpu.ListTensorFlowVersions].
+ * Response for
+ * [ListTensorFlowVersions][google.cloud.tpu.v1.Tpu.ListTensorFlowVersions].
  * </pre>
  *
  * Protobuf type {@code google.cloud.tpu.v1.ListTensorFlowVersionsResponse}
@@ -448,7 +449,8 @@ protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.Build
    *
    *
    * <pre>
-   * Response for [ListTensorFlowVersions][google.cloud.tpu.v1.Tpu.ListTensorFlowVersions].
+   * Response for
+   * [ListTensorFlowVersions][google.cloud.tpu.v1.Tpu.ListTensorFlowVersions].
    * </pre>
    *
    * Protobuf type {@code google.cloud.tpu.v1.ListTensorFlowVersionsResponse}
diff --git a/java-tpu/proto-google-cloud-tpu-v1/src/main/java/com/google/cloud/tpu/v1/Node.java b/java-tpu/proto-google-cloud-tpu-v1/src/main/java/com/google/cloud/tpu/v1/Node.java
index 0f710f8ee520..289ea470084c 100644
--- a/java-tpu/proto-google-cloud-tpu-v1/src/main/java/com/google/cloud/tpu/v1/Node.java
+++ b/java-tpu/proto-google-cloud-tpu-v1/src/main/java/com/google/cloud/tpu/v1/Node.java
@@ -1094,7 +1094,7 @@ public com.google.protobuf.ByteString getAcceleratorTypeBytes() {
    * <code>string ip_address = 8 [deprecated = true];</code>
    *
    * @deprecated google.cloud.tpu.v1.Node.ip_address is deprecated. See
-   *     google/cloud/tpu/v1/cloud_tpu.proto;l=275
+   *     google/cloud/tpu/v1/cloud_tpu.proto;l=279
    * @return The ipAddress.
    */
   @java.lang.Override
@@ -1122,7 +1122,7 @@ public java.lang.String getIpAddress() {
    * <code>string ip_address = 8 [deprecated = true];</code>
    *
    * @deprecated google.cloud.tpu.v1.Node.ip_address is deprecated. See
-   *     google/cloud/tpu/v1/cloud_tpu.proto;l=275
+   *     google/cloud/tpu/v1/cloud_tpu.proto;l=279
    * @return The bytes for ipAddress.
    */
   @java.lang.Override
@@ -1154,7 +1154,7 @@ public com.google.protobuf.ByteString getIpAddressBytes() {
    * <code>string port = 14 [deprecated = true];</code>
    *
    * @deprecated google.cloud.tpu.v1.Node.port is deprecated. See
-   *     google/cloud/tpu/v1/cloud_tpu.proto;l=279
+   *     google/cloud/tpu/v1/cloud_tpu.proto;l=283
    * @return The port.
    */
   @java.lang.Override
@@ -1181,7 +1181,7 @@ public java.lang.String getPort() {
    * <code>string port = 14 [deprecated = true];</code>
    *
    * @deprecated google.cloud.tpu.v1.Node.port is deprecated. See
-   *     google/cloud/tpu/v1/cloud_tpu.proto;l=279
+   *     google/cloud/tpu/v1/cloud_tpu.proto;l=283
    * @return The bytes for port.
    */
   @java.lang.Override
@@ -1243,8 +1243,8 @@ public com.google.cloud.tpu.v1.Node.State getState() {
    *
    *
    * <pre>
-   * Output only. If this field is populated, it contains a description of why the TPU Node
-   * is unhealthy.
+   * Output only. If this field is populated, it contains a description of why
+   * the TPU Node is unhealthy.
    * </pre>
    *
    * <code>string health_description = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
@@ -1267,8 +1267,8 @@ public java.lang.String getHealthDescription() {
    *
    *
    * <pre>
-   * Output only. If this field is populated, it contains a description of why the TPU Node
-   * is unhealthy.
+   * Output only. If this field is populated, it contains a description of why
+   * the TPU Node is unhealthy.
    * </pre>
    *
    * <code>string health_description = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
@@ -1467,10 +1467,10 @@ public com.google.protobuf.ByteString getCidrBlockBytes() {
    *
    *
    * <pre>
-   * Output only. The service account used to run the tensor flow services within the node.
-   * To share resources, including Google Cloud Storage data, with the
-   * Tensorflow job running in the Node, this account must have permissions to
-   * that data.
+   * Output only. The service account used to run the tensor flow services
+   * within the node. To share resources, including Google Cloud Storage data,
+   * with the Tensorflow job running in the Node, this account must have
+   * permissions to that data.
    * </pre>
    *
    * <code>string service_account = 15 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
@@ -1493,10 +1493,10 @@ public java.lang.String getServiceAccount() {
    *
    *
    * <pre>
-   * Output only. The service account used to run the tensor flow services within the node.
-   * To share resources, including Google Cloud Storage data, with the
-   * Tensorflow job running in the Node, this account must have permissions to
-   * that data.
+   * Output only. The service account used to run the tensor flow services
+   * within the node. To share resources, including Google Cloud Storage data,
+   * with the Tensorflow job running in the Node, this account must have
+   * permissions to that data.
    * </pre>
    *
    * <code>string service_account = 15 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
@@ -3227,7 +3227,7 @@ public Builder setAcceleratorTypeBytes(com.google.protobuf.ByteString value) {
      * <code>string ip_address = 8 [deprecated = true];</code>
      *
      * @deprecated google.cloud.tpu.v1.Node.ip_address is deprecated. See
-     *     google/cloud/tpu/v1/cloud_tpu.proto;l=275
+     *     google/cloud/tpu/v1/cloud_tpu.proto;l=279
      * @return The ipAddress.
      */
     @java.lang.Deprecated
@@ -3254,7 +3254,7 @@ public java.lang.String getIpAddress() {
      * <code>string ip_address = 8 [deprecated = true];</code>
      *
      * @deprecated google.cloud.tpu.v1.Node.ip_address is deprecated. See
-     *     google/cloud/tpu/v1/cloud_tpu.proto;l=275
+     *     google/cloud/tpu/v1/cloud_tpu.proto;l=279
      * @return The bytes for ipAddress.
      */
     @java.lang.Deprecated
@@ -3281,7 +3281,7 @@ public com.google.protobuf.ByteString getIpAddressBytes() {
      * <code>string ip_address = 8 [deprecated = true];</code>
      *
      * @deprecated google.cloud.tpu.v1.Node.ip_address is deprecated. See
-     *     google/cloud/tpu/v1/cloud_tpu.proto;l=275
+     *     google/cloud/tpu/v1/cloud_tpu.proto;l=279
      * @param value The ipAddress to set.
      * @return This builder for chaining.
      */
@@ -3307,7 +3307,7 @@ public Builder setIpAddress(java.lang.String value) {
      * <code>string ip_address = 8 [deprecated = true];</code>
      *
      * @deprecated google.cloud.tpu.v1.Node.ip_address is deprecated. See
-     *     google/cloud/tpu/v1/cloud_tpu.proto;l=275
+     *     google/cloud/tpu/v1/cloud_tpu.proto;l=279
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -3329,7 +3329,7 @@ public Builder clearIpAddress() {
      * <code>string ip_address = 8 [deprecated = true];</code>
      *
      * @deprecated google.cloud.tpu.v1.Node.ip_address is deprecated. See
-     *     google/cloud/tpu/v1/cloud_tpu.proto;l=275
+     *     google/cloud/tpu/v1/cloud_tpu.proto;l=279
      * @param value The bytes for ipAddress to set.
      * @return This builder for chaining.
      */
@@ -3357,7 +3357,7 @@ public Builder setIpAddressBytes(com.google.protobuf.ByteString value) {
      * <code>string port = 14 [deprecated = true];</code>
      *
      * @deprecated google.cloud.tpu.v1.Node.port is deprecated. See
-     *     google/cloud/tpu/v1/cloud_tpu.proto;l=279
+     *     google/cloud/tpu/v1/cloud_tpu.proto;l=283
      * @return The port.
      */
     @java.lang.Deprecated
@@ -3383,7 +3383,7 @@ public java.lang.String getPort() {
      * <code>string port = 14 [deprecated = true];</code>
      *
      * @deprecated google.cloud.tpu.v1.Node.port is deprecated. See
-     *     google/cloud/tpu/v1/cloud_tpu.proto;l=279
+     *     google/cloud/tpu/v1/cloud_tpu.proto;l=283
      * @return The bytes for port.
      */
     @java.lang.Deprecated
@@ -3409,7 +3409,7 @@ public com.google.protobuf.ByteString getPortBytes() {
      * <code>string port = 14 [deprecated = true];</code>
      *
      * @deprecated google.cloud.tpu.v1.Node.port is deprecated. See
-     *     google/cloud/tpu/v1/cloud_tpu.proto;l=279
+     *     google/cloud/tpu/v1/cloud_tpu.proto;l=283
      * @param value The port to set.
      * @return This builder for chaining.
      */
@@ -3434,7 +3434,7 @@ public Builder setPort(java.lang.String value) {
      * <code>string port = 14 [deprecated = true];</code>
      *
      * @deprecated google.cloud.tpu.v1.Node.port is deprecated. See
-     *     google/cloud/tpu/v1/cloud_tpu.proto;l=279
+     *     google/cloud/tpu/v1/cloud_tpu.proto;l=283
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -3455,7 +3455,7 @@ public Builder clearPort() {
      * <code>string port = 14 [deprecated = true];</code>
      *
      * @deprecated google.cloud.tpu.v1.Node.port is deprecated. See
-     *     google/cloud/tpu/v1/cloud_tpu.proto;l=279
+     *     google/cloud/tpu/v1/cloud_tpu.proto;l=283
      * @param value The bytes for port to set.
      * @return This builder for chaining.
      */
@@ -3571,8 +3571,8 @@ public Builder clearState() {
      *
      *
      * <pre>
-     * Output only. If this field is populated, it contains a description of why the TPU Node
-     * is unhealthy.
+     * Output only. If this field is populated, it contains a description of why
+     * the TPU Node is unhealthy.
      * </pre>
      *
      * <code>string health_description = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
@@ -3594,8 +3594,8 @@ public java.lang.String getHealthDescription() {
      *
      *
      * <pre>
-     * Output only. If this field is populated, it contains a description of why the TPU Node
-     * is unhealthy.
+     * Output only. If this field is populated, it contains a description of why
+     * the TPU Node is unhealthy.
      * </pre>
      *
      * <code>string health_description = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
@@ -3617,8 +3617,8 @@ public com.google.protobuf.ByteString getHealthDescriptionBytes() {
      *
      *
      * <pre>
-     * Output only. If this field is populated, it contains a description of why the TPU Node
-     * is unhealthy.
+     * Output only. If this field is populated, it contains a description of why
+     * the TPU Node is unhealthy.
      * </pre>
      *
      * <code>string health_description = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
@@ -3639,8 +3639,8 @@ public Builder setHealthDescription(java.lang.String value) {
      *
      *
      * <pre>
-     * Output only. If this field is populated, it contains a description of why the TPU Node
-     * is unhealthy.
+     * Output only. If this field is populated, it contains a description of why
+     * the TPU Node is unhealthy.
      * </pre>
      *
      * <code>string health_description = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
@@ -3657,8 +3657,8 @@ public Builder clearHealthDescription() {
      *
      *
      * <pre>
-     * Output only. If this field is populated, it contains a description of why the TPU Node
-     * is unhealthy.
+     * Output only. If this field is populated, it contains a description of why
+     * the TPU Node is unhealthy.
      * </pre>
      *
      * <code>string health_description = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
@@ -4045,10 +4045,10 @@ public Builder setCidrBlockBytes(com.google.protobuf.ByteString value) {
      *
      *
      * <pre>
-     * Output only. The service account used to run the tensor flow services within the node.
-     * To share resources, including Google Cloud Storage data, with the
-     * Tensorflow job running in the Node, this account must have permissions to
-     * that data.
+     * Output only. The service account used to run the tensor flow services
+     * within the node. To share resources, including Google Cloud Storage data,
+     * with the Tensorflow job running in the Node, this account must have
+     * permissions to that data.
      * </pre>
      *
      * <code>string service_account = 15 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
@@ -4070,10 +4070,10 @@ public java.lang.String getServiceAccount() {
      *
      *
      * <pre>
-     * Output only. The service account used to run the tensor flow services within the node.
-     * To share resources, including Google Cloud Storage data, with the
-     * Tensorflow job running in the Node, this account must have permissions to
-     * that data.
+     * Output only. The service account used to run the tensor flow services
+     * within the node. To share resources, including Google Cloud Storage data,
+     * with the Tensorflow job running in the Node, this account must have
+     * permissions to that data.
      * </pre>
      *
      * <code>string service_account = 15 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
@@ -4095,10 +4095,10 @@ public com.google.protobuf.ByteString getServiceAccountBytes() {
      *
      *
      * <pre>
-     * Output only. The service account used to run the tensor flow services within the node.
-     * To share resources, including Google Cloud Storage data, with the
-     * Tensorflow job running in the Node, this account must have permissions to
-     * that data.
+     * Output only. The service account used to run the tensor flow services
+     * within the node. To share resources, including Google Cloud Storage data,
+     * with the Tensorflow job running in the Node, this account must have
+     * permissions to that data.
      * </pre>
      *
      * <code>string service_account = 15 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
@@ -4119,10 +4119,10 @@ public Builder setServiceAccount(java.lang.String value) {
      *
      *
      * <pre>
-     * Output only. The service account used to run the tensor flow services within the node.
-     * To share resources, including Google Cloud Storage data, with the
-     * Tensorflow job running in the Node, this account must have permissions to
-     * that data.
+     * Output only. The service account used to run the tensor flow services
+     * within the node. To share resources, including Google Cloud Storage data,
+     * with the Tensorflow job running in the Node, this account must have
+     * permissions to that data.
      * </pre>
      *
      * <code>string service_account = 15 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
@@ -4139,10 +4139,10 @@ public Builder clearServiceAccount() {
      *
      *
      * <pre>
-     * Output only. The service account used to run the tensor flow services within the node.
-     * To share resources, including Google Cloud Storage data, with the
-     * Tensorflow job running in the Node, this account must have permissions to
-     * that data.
+     * Output only. The service account used to run the tensor flow services
+     * within the node. To share resources, including Google Cloud Storage data,
+     * with the Tensorflow job running in the Node, this account must have
+     * permissions to that data.
      * </pre>
      *
      * <code>string service_account = 15 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
diff --git a/java-tpu/proto-google-cloud-tpu-v1/src/main/java/com/google/cloud/tpu/v1/NodeOrBuilder.java b/java-tpu/proto-google-cloud-tpu-v1/src/main/java/com/google/cloud/tpu/v1/NodeOrBuilder.java
index e5ecfe38e20f..ae3b78bbac00 100644
--- a/java-tpu/proto-google-cloud-tpu-v1/src/main/java/com/google/cloud/tpu/v1/NodeOrBuilder.java
+++ b/java-tpu/proto-google-cloud-tpu-v1/src/main/java/com/google/cloud/tpu/v1/NodeOrBuilder.java
@@ -114,7 +114,7 @@ public interface NodeOrBuilder
    * <code>string ip_address = 8 [deprecated = true];</code>
    *
    * @deprecated google.cloud.tpu.v1.Node.ip_address is deprecated. See
-   *     google/cloud/tpu/v1/cloud_tpu.proto;l=275
+   *     google/cloud/tpu/v1/cloud_tpu.proto;l=279
    * @return The ipAddress.
    */
   @java.lang.Deprecated
@@ -131,7 +131,7 @@ public interface NodeOrBuilder
    * <code>string ip_address = 8 [deprecated = true];</code>
    *
    * @deprecated google.cloud.tpu.v1.Node.ip_address is deprecated. See
-   *     google/cloud/tpu/v1/cloud_tpu.proto;l=275
+   *     google/cloud/tpu/v1/cloud_tpu.proto;l=279
    * @return The bytes for ipAddress.
    */
   @java.lang.Deprecated
@@ -148,7 +148,7 @@ public interface NodeOrBuilder
    * <code>string port = 14 [deprecated = true];</code>
    *
    * @deprecated google.cloud.tpu.v1.Node.port is deprecated. See
-   *     google/cloud/tpu/v1/cloud_tpu.proto;l=279
+   *     google/cloud/tpu/v1/cloud_tpu.proto;l=283
    * @return The port.
    */
   @java.lang.Deprecated
@@ -164,7 +164,7 @@ public interface NodeOrBuilder
    * <code>string port = 14 [deprecated = true];</code>
    *
    * @deprecated google.cloud.tpu.v1.Node.port is deprecated. See
-   *     google/cloud/tpu/v1/cloud_tpu.proto;l=279
+   *     google/cloud/tpu/v1/cloud_tpu.proto;l=283
    * @return The bytes for port.
    */
   @java.lang.Deprecated
@@ -201,8 +201,8 @@ public interface NodeOrBuilder
    *
    *
    * <pre>
-   * Output only. If this field is populated, it contains a description of why the TPU Node
-   * is unhealthy.
+   * Output only. If this field is populated, it contains a description of why
+   * the TPU Node is unhealthy.
    * </pre>
    *
    * <code>string health_description = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
@@ -214,8 +214,8 @@ public interface NodeOrBuilder
    *
    *
    * <pre>
-   * Output only. If this field is populated, it contains a description of why the TPU Node
-   * is unhealthy.
+   * Output only. If this field is populated, it contains a description of why
+   * the TPU Node is unhealthy.
    * </pre>
    *
    * <code>string health_description = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
@@ -321,10 +321,10 @@ public interface NodeOrBuilder
    *
    *
    * <pre>
-   * Output only. The service account used to run the tensor flow services within the node.
-   * To share resources, including Google Cloud Storage data, with the
-   * Tensorflow job running in the Node, this account must have permissions to
-   * that data.
+   * Output only. The service account used to run the tensor flow services
+   * within the node. To share resources, including Google Cloud Storage data,
+   * with the Tensorflow job running in the Node, this account must have
+   * permissions to that data.
    * </pre>
    *
    * <code>string service_account = 15 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
@@ -336,10 +336,10 @@ public interface NodeOrBuilder
    *
    *
    * <pre>
-   * Output only. The service account used to run the tensor flow services within the node.
-   * To share resources, including Google Cloud Storage data, with the
-   * Tensorflow job running in the Node, this account must have permissions to
-   * that data.
+   * Output only. The service account used to run the tensor flow services
+   * within the node. To share resources, including Google Cloud Storage data,
+   * with the Tensorflow job running in the Node, this account must have
+   * permissions to that data.
    * </pre>
    *
    * <code>string service_account = 15 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
diff --git a/java-tpu/proto-google-cloud-tpu-v1/src/main/proto/google/cloud/tpu/v1/cloud_tpu.proto b/java-tpu/proto-google-cloud-tpu-v1/src/main/proto/google/cloud/tpu/v1/cloud_tpu.proto
index c2acf92f4397..7436286628e7 100644
--- a/java-tpu/proto-google-cloud-tpu-v1/src/main/proto/google/cloud/tpu/v1/cloud_tpu.proto
+++ b/java-tpu/proto-google-cloud-tpu-v1/src/main/proto/google/cloud/tpu/v1/cloud_tpu.proto
@@ -33,7 +33,8 @@ option java_package = "com.google.cloud.tpu.v1";
 // TPU API v1
 service Tpu {
   option (google.api.default_host) = "tpu.googleapis.com";
-  option (google.api.oauth_scopes) = "https://www.googleapis.com/auth/cloud-platform";
+  option (google.api.oauth_scopes) =
+      "https://www.googleapis.com/auth/cloud-platform";
 
   // Lists nodes.
   rpc ListNodes(ListNodesRequest) returns (ListNodesResponse) {
@@ -113,7 +114,8 @@ service Tpu {
   }
 
   // List TensorFlow versions supported by this API.
-  rpc ListTensorFlowVersions(ListTensorFlowVersionsRequest) returns (ListTensorFlowVersionsResponse) {
+  rpc ListTensorFlowVersions(ListTensorFlowVersionsRequest)
+      returns (ListTensorFlowVersionsResponse) {
     option (google.api.http) = {
       get: "/v1/{parent=projects/*/locations/*}/tensorflowVersions"
     };
@@ -121,7 +123,8 @@ service Tpu {
   }
 
   // Gets TensorFlow Version.
-  rpc GetTensorFlowVersion(GetTensorFlowVersionRequest) returns (TensorFlowVersion) {
+  rpc GetTensorFlowVersion(GetTensorFlowVersionRequest)
+      returns (TensorFlowVersion) {
     option (google.api.http) = {
       get: "/v1/{name=projects/*/locations/*/tensorflowVersions/*}"
     };
@@ -129,7 +132,8 @@ service Tpu {
   }
 
   // Lists accelerator types supported by this API.
-  rpc ListAcceleratorTypes(ListAcceleratorTypesRequest) returns (ListAcceleratorTypesResponse) {
+  rpc ListAcceleratorTypes(ListAcceleratorTypesRequest)
+      returns (ListAcceleratorTypesResponse) {
     option (google.api.http) = {
       get: "/v1/{parent=projects/*/locations/*}/acceleratorTypes"
     };
@@ -282,8 +286,8 @@ message Node {
   // Output only. The current state for the TPU Node.
   State state = 9 [(google.api.field_behavior) = OUTPUT_ONLY];
 
-  // Output only. If this field is populated, it contains a description of why the TPU Node
-  // is unhealthy.
+  // Output only. If this field is populated, it contains a description of why
+  // the TPU Node is unhealthy.
   string health_description = 10 [(google.api.field_behavior) = OUTPUT_ONLY];
 
   // Required. The version of Tensorflow running in the Node.
@@ -304,14 +308,15 @@ message Node {
   // block.
   string cidr_block = 13;
 
-  // Output only. The service account used to run the tensor flow services within the node.
-  // To share resources, including Google Cloud Storage data, with the
-  // Tensorflow job running in the Node, this account must have permissions to
-  // that data.
+  // Output only. The service account used to run the tensor flow services
+  // within the node. To share resources, including Google Cloud Storage data,
+  // with the Tensorflow job running in the Node, this account must have
+  // permissions to that data.
   string service_account = 15 [(google.api.field_behavior) = OUTPUT_ONLY];
 
   // Output only. The time when the node was created.
-  google.protobuf.Timestamp create_time = 16 [(google.api.field_behavior) = OUTPUT_ONLY];
+  google.protobuf.Timestamp create_time = 16
+      [(google.api.field_behavior) = OUTPUT_ONLY];
 
   // The scheduling options for this node.
   SchedulingConfig scheduling_config = 17;
@@ -319,7 +324,8 @@ message Node {
   // Output only. The network endpoints where TPU workers can be accessed and
   // sent work. It is recommended that Tensorflow clients of the node reach out
   // to the 0th entry in this map first.
-  repeated NetworkEndpoint network_endpoints = 21 [(google.api.field_behavior) = OUTPUT_ONLY];
+  repeated NetworkEndpoint network_endpoints = 21
+      [(google.api.field_behavior) = OUTPUT_ONLY];
 
   // The health status of the TPU node.
   Health health = 22;
@@ -346,9 +352,7 @@ message ListNodesRequest {
   // Required. The parent resource name.
   string parent = 1 [
     (google.api.field_behavior) = REQUIRED,
-    (google.api.resource_reference) = {
-      child_type: "tpu.googleapis.com/Node"
-    }
+    (google.api.resource_reference) = { child_type: "tpu.googleapis.com/Node" }
   ];
 
   // The maximum number of items to return.
@@ -375,9 +379,7 @@ message GetNodeRequest {
   // Required. The resource name.
   string name = 1 [
     (google.api.field_behavior) = REQUIRED,
-    (google.api.resource_reference) = {
-      type: "tpu.googleapis.com/Node"
-    }
+    (google.api.resource_reference) = { type: "tpu.googleapis.com/Node" }
   ];
 }
 
@@ -386,9 +388,7 @@ message CreateNodeRequest {
   // Required. The parent resource name.
   string parent = 1 [
     (google.api.field_behavior) = REQUIRED,
-    (google.api.resource_reference) = {
-      child_type: "tpu.googleapis.com/Node"
-    }
+    (google.api.resource_reference) = { child_type: "tpu.googleapis.com/Node" }
   ];
 
   // The unqualified resource name.
@@ -403,9 +403,7 @@ message DeleteNodeRequest {
   // Required. The resource name.
   string name = 1 [
     (google.api.field_behavior) = REQUIRED,
-    (google.api.resource_reference) = {
-      type: "tpu.googleapis.com/Node"
-    }
+    (google.api.resource_reference) = { type: "tpu.googleapis.com/Node" }
   ];
 }
 
@@ -444,7 +442,8 @@ message TensorFlowVersion {
   string version = 2;
 }
 
-// Request for [GetTensorFlowVersion][google.cloud.tpu.v1.Tpu.GetTensorFlowVersion].
+// Request for
+// [GetTensorFlowVersion][google.cloud.tpu.v1.Tpu.GetTensorFlowVersion].
 message GetTensorFlowVersionRequest {
   // Required. The resource name.
   string name = 1 [
@@ -455,7 +454,8 @@ message GetTensorFlowVersionRequest {
   ];
 }
 
-// Request for [ListTensorFlowVersions][google.cloud.tpu.v1.Tpu.ListTensorFlowVersions].
+// Request for
+// [ListTensorFlowVersions][google.cloud.tpu.v1.Tpu.ListTensorFlowVersions].
 message ListTensorFlowVersionsRequest {
   // Required. The parent resource name.
   string parent = 1 [
@@ -478,7 +478,8 @@ message ListTensorFlowVersionsRequest {
   string order_by = 6;
 }
 
-// Response for [ListTensorFlowVersions][google.cloud.tpu.v1.Tpu.ListTensorFlowVersions].
+// Response for
+// [ListTensorFlowVersions][google.cloud.tpu.v1.Tpu.ListTensorFlowVersions].
 message ListTensorFlowVersionsResponse {
   // The listed nodes.
   repeated TensorFlowVersion tensorflow_versions = 1;
@@ -515,7 +516,8 @@ message GetAcceleratorTypeRequest {
   ];
 }
 
-// Request for [ListAcceleratorTypes][google.cloud.tpu.v1.Tpu.ListAcceleratorTypes].
+// Request for
+// [ListAcceleratorTypes][google.cloud.tpu.v1.Tpu.ListAcceleratorTypes].
 message ListAcceleratorTypesRequest {
   // Required. The parent resource name.
   string parent = 1 [
@@ -538,7 +540,8 @@ message ListAcceleratorTypesRequest {
   string order_by = 6;
 }
 
-// Response for [ListAcceleratorTypes][google.cloud.tpu.v1.Tpu.ListAcceleratorTypes].
+// Response for
+// [ListAcceleratorTypes][google.cloud.tpu.v1.Tpu.ListAcceleratorTypes].
 message ListAcceleratorTypesResponse {
   // The listed nodes.
   repeated AcceleratorType accelerator_types = 1;
diff --git a/java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/GenerateServiceIdentityRequest.java b/java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/GenerateServiceIdentityRequest.java
index 937f894fce19..4e0849f7e210 100644
--- a/java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/GenerateServiceIdentityRequest.java
+++ b/java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/GenerateServiceIdentityRequest.java
@@ -22,7 +22,8 @@
  *
  *
  * <pre>
- * Request for [GenerateServiceIdentity][google.cloud.tpu.v2.Tpu.GenerateServiceIdentity].
+ * Request for
+ * [GenerateServiceIdentity][google.cloud.tpu.v2.Tpu.GenerateServiceIdentity].
  * </pre>
  *
  * Protobuf type {@code google.cloud.tpu.v2.GenerateServiceIdentityRequest}
@@ -287,7 +288,8 @@ protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.Build
    *
    *
    * <pre>
-   * Request for [GenerateServiceIdentity][google.cloud.tpu.v2.Tpu.GenerateServiceIdentity].
+   * Request for
+   * [GenerateServiceIdentity][google.cloud.tpu.v2.Tpu.GenerateServiceIdentity].
    * </pre>
    *
    * Protobuf type {@code google.cloud.tpu.v2.GenerateServiceIdentityRequest}
diff --git a/java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/GenerateServiceIdentityResponse.java b/java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/GenerateServiceIdentityResponse.java
index 34e58f81d77f..5d8d4acad0d7 100644
--- a/java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/GenerateServiceIdentityResponse.java
+++ b/java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/GenerateServiceIdentityResponse.java
@@ -22,7 +22,8 @@
  *
  *
  * <pre>
- * Response for [GenerateServiceIdentity][google.cloud.tpu.v2.Tpu.GenerateServiceIdentity].
+ * Response for
+ * [GenerateServiceIdentity][google.cloud.tpu.v2.Tpu.GenerateServiceIdentity].
  * </pre>
  *
  * Protobuf type {@code google.cloud.tpu.v2.GenerateServiceIdentityResponse}
@@ -285,7 +286,8 @@ protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.Build
    *
    *
    * <pre>
-   * Response for [GenerateServiceIdentity][google.cloud.tpu.v2.Tpu.GenerateServiceIdentity].
+   * Response for
+   * [GenerateServiceIdentity][google.cloud.tpu.v2.Tpu.GenerateServiceIdentity].
    * </pre>
    *
    * Protobuf type {@code google.cloud.tpu.v2.GenerateServiceIdentityResponse}
diff --git a/java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/GetGuestAttributesResponse.java b/java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/GetGuestAttributesResponse.java
index 066e422241bd..cf90385f1698 100644
--- a/java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/GetGuestAttributesResponse.java
+++ b/java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/GetGuestAttributesResponse.java
@@ -22,7 +22,8 @@
  *
  *
  * <pre>
- * Response for [GetGuestAttributes][google.cloud.tpu.v2.Tpu.GetGuestAttributes].
+ * Response for
+ * [GetGuestAttributes][google.cloud.tpu.v2.Tpu.GetGuestAttributes].
  * </pre>
  *
  * Protobuf type {@code google.cloud.tpu.v2.GetGuestAttributesResponse}
@@ -303,7 +304,8 @@ protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.Build
    *
    *
    * <pre>
-   * Response for [GetGuestAttributes][google.cloud.tpu.v2.Tpu.GetGuestAttributes].
+   * Response for
+   * [GetGuestAttributes][google.cloud.tpu.v2.Tpu.GetGuestAttributes].
    * </pre>
    *
    * Protobuf type {@code google.cloud.tpu.v2.GetGuestAttributesResponse}
diff --git a/java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/ListAcceleratorTypesRequest.java b/java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/ListAcceleratorTypesRequest.java
index fe5f8aeaa5c3..da8d771f50cb 100644
--- a/java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/ListAcceleratorTypesRequest.java
+++ b/java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/ListAcceleratorTypesRequest.java
@@ -22,7 +22,8 @@
  *
  *
  * <pre>
- * Request for [ListAcceleratorTypes][google.cloud.tpu.v2.Tpu.ListAcceleratorTypes].
+ * Request for
+ * [ListAcceleratorTypes][google.cloud.tpu.v2.Tpu.ListAcceleratorTypes].
  * </pre>
  *
  * Protobuf type {@code google.cloud.tpu.v2.ListAcceleratorTypesRequest}
@@ -495,7 +496,8 @@ protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.Build
    *
    *
    * <pre>
-   * Request for [ListAcceleratorTypes][google.cloud.tpu.v2.Tpu.ListAcceleratorTypes].
+   * Request for
+   * [ListAcceleratorTypes][google.cloud.tpu.v2.Tpu.ListAcceleratorTypes].
    * </pre>
    *
    * Protobuf type {@code google.cloud.tpu.v2.ListAcceleratorTypesRequest}
diff --git a/java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/ListAcceleratorTypesResponse.java b/java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/ListAcceleratorTypesResponse.java
index 521b2626b4a8..023331c05bc6 100644
--- a/java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/ListAcceleratorTypesResponse.java
+++ b/java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/ListAcceleratorTypesResponse.java
@@ -22,7 +22,8 @@
  *
  *
  * <pre>
- * Response for [ListAcceleratorTypes][google.cloud.tpu.v2.Tpu.ListAcceleratorTypes].
+ * Response for
+ * [ListAcceleratorTypes][google.cloud.tpu.v2.Tpu.ListAcceleratorTypes].
  * </pre>
  *
  * Protobuf type {@code google.cloud.tpu.v2.ListAcceleratorTypesResponse}
@@ -444,7 +445,8 @@ protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.Build
    *
    *
    * <pre>
-   * Response for [ListAcceleratorTypes][google.cloud.tpu.v2.Tpu.ListAcceleratorTypes].
+   * Response for
+   * [ListAcceleratorTypes][google.cloud.tpu.v2.Tpu.ListAcceleratorTypes].
    * </pre>
    *
    * Protobuf type {@code google.cloud.tpu.v2.ListAcceleratorTypesResponse}
diff --git a/java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/ListRuntimeVersionsRequest.java b/java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/ListRuntimeVersionsRequest.java
index c7bebdf18528..d953427620f4 100644
--- a/java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/ListRuntimeVersionsRequest.java
+++ b/java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/ListRuntimeVersionsRequest.java
@@ -22,7 +22,8 @@
  *
  *
  * <pre>
- * Request for [ListRuntimeVersions][google.cloud.tpu.v2.Tpu.ListRuntimeVersions].
+ * Request for
+ * [ListRuntimeVersions][google.cloud.tpu.v2.Tpu.ListRuntimeVersions].
  * </pre>
  *
  * Protobuf type {@code google.cloud.tpu.v2.ListRuntimeVersionsRequest}
@@ -495,7 +496,8 @@ protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.Build
    *
    *
    * <pre>
-   * Request for [ListRuntimeVersions][google.cloud.tpu.v2.Tpu.ListRuntimeVersions].
+   * Request for
+   * [ListRuntimeVersions][google.cloud.tpu.v2.Tpu.ListRuntimeVersions].
    * </pre>
    *
    * Protobuf type {@code google.cloud.tpu.v2.ListRuntimeVersionsRequest}
diff --git a/java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/ListRuntimeVersionsResponse.java b/java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/ListRuntimeVersionsResponse.java
index 0faea51ecfc5..e029a461ee44 100644
--- a/java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/ListRuntimeVersionsResponse.java
+++ b/java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/ListRuntimeVersionsResponse.java
@@ -22,7 +22,8 @@
  *
  *
  * <pre>
- * Response for [ListRuntimeVersions][google.cloud.tpu.v2.Tpu.ListRuntimeVersions].
+ * Response for
+ * [ListRuntimeVersions][google.cloud.tpu.v2.Tpu.ListRuntimeVersions].
  * </pre>
  *
  * Protobuf type {@code google.cloud.tpu.v2.ListRuntimeVersionsResponse}
@@ -444,7 +445,8 @@ protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.Build
    *
    *
    * <pre>
-   * Response for [ListRuntimeVersions][google.cloud.tpu.v2.Tpu.ListRuntimeVersions].
+   * Response for
+   * [ListRuntimeVersions][google.cloud.tpu.v2.Tpu.ListRuntimeVersions].
    * </pre>
    *
    * Protobuf type {@code google.cloud.tpu.v2.ListRuntimeVersionsResponse}
diff --git a/java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/Node.java b/java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/Node.java
index c2de6ce2d4e8..8a67917e7fb6 100644
--- a/java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/Node.java
+++ b/java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/Node.java
@@ -1123,8 +1123,8 @@ public com.google.cloud.tpu.v2.Node.State getState() {
    *
    *
    * <pre>
-   * Output only. If this field is populated, it contains a description of why the TPU Node
-   * is unhealthy.
+   * Output only. If this field is populated, it contains a description of why
+   * the TPU Node is unhealthy.
    * </pre>
    *
    * <code>string health_description = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
@@ -1147,8 +1147,8 @@ public java.lang.String getHealthDescription() {
    *
    *
    * <pre>
-   * Output only. If this field is populated, it contains a description of why the TPU Node
-   * is unhealthy.
+   * Output only. If this field is populated, it contains a description of why
+   * the TPU Node is unhealthy.
    * </pre>
    *
    * <code>string health_description = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
@@ -3627,8 +3627,8 @@ public Builder clearState() {
      *
      *
      * <pre>
-     * Output only. If this field is populated, it contains a description of why the TPU Node
-     * is unhealthy.
+     * Output only. If this field is populated, it contains a description of why
+     * the TPU Node is unhealthy.
      * </pre>
      *
      * <code>string health_description = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
@@ -3650,8 +3650,8 @@ public java.lang.String getHealthDescription() {
      *
      *
      * <pre>
-     * Output only. If this field is populated, it contains a description of why the TPU Node
-     * is unhealthy.
+     * Output only. If this field is populated, it contains a description of why
+     * the TPU Node is unhealthy.
      * </pre>
      *
      * <code>string health_description = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
@@ -3673,8 +3673,8 @@ public com.google.protobuf.ByteString getHealthDescriptionBytes() {
      *
      *
      * <pre>
-     * Output only. If this field is populated, it contains a description of why the TPU Node
-     * is unhealthy.
+     * Output only. If this field is populated, it contains a description of why
+     * the TPU Node is unhealthy.
      * </pre>
      *
      * <code>string health_description = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
@@ -3695,8 +3695,8 @@ public Builder setHealthDescription(java.lang.String value) {
      *
      *
      * <pre>
-     * Output only. If this field is populated, it contains a description of why the TPU Node
-     * is unhealthy.
+     * Output only. If this field is populated, it contains a description of why
+     * the TPU Node is unhealthy.
      * </pre>
      *
      * <code>string health_description = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
@@ -3713,8 +3713,8 @@ public Builder clearHealthDescription() {
      *
      *
      * <pre>
-     * Output only. If this field is populated, it contains a description of why the TPU Node
-     * is unhealthy.
+     * Output only. If this field is populated, it contains a description of why
+     * the TPU Node is unhealthy.
      * </pre>
      *
      * <code>string health_description = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
diff --git a/java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/NodeOrBuilder.java b/java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/NodeOrBuilder.java
index 58c68a16358e..0389c8765a37 100644
--- a/java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/NodeOrBuilder.java
+++ b/java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/NodeOrBuilder.java
@@ -133,8 +133,8 @@ public interface NodeOrBuilder
    *
    *
    * <pre>
-   * Output only. If this field is populated, it contains a description of why the TPU Node
-   * is unhealthy.
+   * Output only. If this field is populated, it contains a description of why
+   * the TPU Node is unhealthy.
    * </pre>
    *
    * <code>string health_description = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
@@ -146,8 +146,8 @@ public interface NodeOrBuilder
    *
    *
    * <pre>
-   * Output only. If this field is populated, it contains a description of why the TPU Node
-   * is unhealthy.
+   * Output only. If this field is populated, it contains a description of why
+   * the TPU Node is unhealthy.
    * </pre>
    *
    * <code>string health_description = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
diff --git a/java-tpu/proto-google-cloud-tpu-v2/src/main/proto/google/cloud/tpu/v2/cloud_tpu.proto b/java-tpu/proto-google-cloud-tpu-v2/src/main/proto/google/cloud/tpu/v2/cloud_tpu.proto
index b99a2013c2d2..6f06133af6a2 100644
--- a/java-tpu/proto-google-cloud-tpu-v2/src/main/proto/google/cloud/tpu/v2/cloud_tpu.proto
+++ b/java-tpu/proto-google-cloud-tpu-v2/src/main/proto/google/cloud/tpu/v2/cloud_tpu.proto
@@ -34,7 +34,8 @@ option java_package = "com.google.cloud.tpu.v2";
 // TPU API v2
 service Tpu {
   option (google.api.default_host) = "tpu.googleapis.com";
-  option (google.api.oauth_scopes) = "https://www.googleapis.com/auth/cloud-platform";
+  option (google.api.oauth_scopes) =
+      "https://www.googleapis.com/auth/cloud-platform";
 
   // Lists nodes.
   rpc ListNodes(ListNodesRequest) returns (ListNodesResponse) {
@@ -115,7 +116,8 @@ service Tpu {
   }
 
   // Generates the Cloud TPU service identity for the project.
-  rpc GenerateServiceIdentity(GenerateServiceIdentityRequest) returns (GenerateServiceIdentityResponse) {
+  rpc GenerateServiceIdentity(GenerateServiceIdentityRequest)
+      returns (GenerateServiceIdentityResponse) {
     option (google.api.http) = {
       post: "/v2/{parent=projects/*/locations/*}:generateServiceIdentity"
       body: "*"
@@ -123,7 +125,8 @@ service Tpu {
   }
 
   // Lists accelerator types supported by this API.
-  rpc ListAcceleratorTypes(ListAcceleratorTypesRequest) returns (ListAcceleratorTypesResponse) {
+  rpc ListAcceleratorTypes(ListAcceleratorTypesRequest)
+      returns (ListAcceleratorTypesResponse) {
     option (google.api.http) = {
       get: "/v2/{parent=projects/*/locations/*}/acceleratorTypes"
     };
@@ -139,7 +142,8 @@ service Tpu {
   }
 
   // Lists runtime versions supported by this API.
-  rpc ListRuntimeVersions(ListRuntimeVersionsRequest) returns (ListRuntimeVersionsResponse) {
+  rpc ListRuntimeVersions(ListRuntimeVersionsRequest)
+      returns (ListRuntimeVersionsResponse) {
     option (google.api.http) = {
       get: "/v2/{parent=projects/*/locations/*}/runtimeVersions"
     };
@@ -155,7 +159,8 @@ service Tpu {
   }
 
   // Retrieves the guest attributes for the node.
-  rpc GetGuestAttributes(GetGuestAttributesRequest) returns (GetGuestAttributesResponse) {
+  rpc GetGuestAttributes(GetGuestAttributesRequest)
+      returns (GetGuestAttributesResponse) {
     option (google.api.http) = {
       post: "/v2/{name=projects/*/locations/*/nodes/*}:getGuestAttributes"
       body: "*"
@@ -389,8 +394,8 @@ message Node {
   // Output only. The current state for the TPU Node.
   State state = 9 [(google.api.field_behavior) = OUTPUT_ONLY];
 
-  // Output only. If this field is populated, it contains a description of why the TPU Node
-  // is unhealthy.
+  // Output only. If this field is populated, it contains a description of why
+  // the TPU Node is unhealthy.
   string health_description = 10 [(google.api.field_behavior) = OUTPUT_ONLY];
 
   // Required. The runtime version running in the Node.
@@ -414,7 +419,8 @@ message Node {
   ServiceAccount service_account = 37;
 
   // Output only. The time when the node was created.
-  google.protobuf.Timestamp create_time = 16 [(google.api.field_behavior) = OUTPUT_ONLY];
+  google.protobuf.Timestamp create_time = 16
+      [(google.api.field_behavior) = OUTPUT_ONLY];
 
   // The scheduling options for this node.
   SchedulingConfig scheduling_config = 17;
@@ -422,7 +428,8 @@ message Node {
   // Output only. The network endpoints where TPU workers can be accessed and
   // sent work. It is recommended that runtime clients of the node reach out
   // to the 0th entry in this map first.
-  repeated NetworkEndpoint network_endpoints = 21 [(google.api.field_behavior) = OUTPUT_ONLY];
+  repeated NetworkEndpoint network_endpoints = 21
+      [(google.api.field_behavior) = OUTPUT_ONLY];
 
   // The health status of the TPU node.
   Health health = 22;
@@ -459,9 +466,7 @@ message ListNodesRequest {
   // Required. The parent resource name.
   string parent = 1 [
     (google.api.field_behavior) = REQUIRED,
-    (google.api.resource_reference) = {
-      child_type: "tpu.googleapis.com/Node"
-    }
+    (google.api.resource_reference) = { child_type: "tpu.googleapis.com/Node" }
   ];
 
   // The maximum number of items to return.
@@ -488,9 +493,7 @@ message GetNodeRequest {
   // Required. The resource name.
   string name = 1 [
     (google.api.field_behavior) = REQUIRED,
-    (google.api.resource_reference) = {
-      type: "tpu.googleapis.com/Node"
-    }
+    (google.api.resource_reference) = { type: "tpu.googleapis.com/Node" }
   ];
 }
 
@@ -516,9 +519,7 @@ message DeleteNodeRequest {
   // Required. The resource name.
   string name = 1 [
     (google.api.field_behavior) = REQUIRED,
-    (google.api.resource_reference) = {
-      type: "tpu.googleapis.com/Node"
-    }
+    (google.api.resource_reference) = { type: "tpu.googleapis.com/Node" }
   ];
 }
 
@@ -527,9 +528,7 @@ message StopNodeRequest {
   // Required. The resource name.
   string name = 1 [
     (google.api.field_behavior) = REQUIRED,
-    (google.api.resource_reference) = {
-      type: "tpu.googleapis.com/Node"
-    }
+    (google.api.resource_reference) = { type: "tpu.googleapis.com/Node" }
   ];
 }
 
@@ -538,9 +537,7 @@ message StartNodeRequest {
   // Required. The resource name.
   string name = 1 [
     (google.api.field_behavior) = REQUIRED,
-    (google.api.resource_reference) = {
-      type: "tpu.googleapis.com/Node"
-    }
+    (google.api.resource_reference) = { type: "tpu.googleapis.com/Node" }
   ];
 }
 
@@ -549,7 +546,8 @@ message UpdateNodeRequest {
   // Required. Mask of fields from [Node][Tpu.Node] to update.
   // Supported fields: [description, tags, labels, metadata,
   // network_config.enable_external_ips].
-  google.protobuf.FieldMask update_mask = 1 [(google.api.field_behavior) = REQUIRED];
+  google.protobuf.FieldMask update_mask = 1
+      [(google.api.field_behavior) = REQUIRED];
 
   // Required. The node. Only fields specified in update_mask are updated.
   Node node = 2 [(google.api.field_behavior) = REQUIRED];
@@ -561,7 +559,8 @@ message ServiceIdentity {
   string email = 1;
 }
 
-// Request for [GenerateServiceIdentity][google.cloud.tpu.v2.Tpu.GenerateServiceIdentity].
+// Request for
+// [GenerateServiceIdentity][google.cloud.tpu.v2.Tpu.GenerateServiceIdentity].
 message GenerateServiceIdentityRequest {
   // Required. The parent resource name.
   string parent = 1 [
@@ -572,7 +571,8 @@ message GenerateServiceIdentityRequest {
   ];
 }
 
-// Response for [GenerateServiceIdentity][google.cloud.tpu.v2.Tpu.GenerateServiceIdentity].
+// Response for
+// [GenerateServiceIdentity][google.cloud.tpu.v2.Tpu.GenerateServiceIdentity].
 message GenerateServiceIdentityResponse {
   // ServiceIdentity that was created or retrieved.
   ServiceIdentity identity = 1;
@@ -603,7 +603,8 @@ message GetAcceleratorTypeRequest {
   ];
 }
 
-// Request for [ListAcceleratorTypes][google.cloud.tpu.v2.Tpu.ListAcceleratorTypes].
+// Request for
+// [ListAcceleratorTypes][google.cloud.tpu.v2.Tpu.ListAcceleratorTypes].
 message ListAcceleratorTypesRequest {
   // Required. The parent resource name.
   string parent = 1 [
@@ -626,7 +627,8 @@ message ListAcceleratorTypesRequest {
   string order_by = 6;
 }
 
-// Response for [ListAcceleratorTypes][google.cloud.tpu.v2.Tpu.ListAcceleratorTypes].
+// Response for
+// [ListAcceleratorTypes][google.cloud.tpu.v2.Tpu.ListAcceleratorTypes].
 message ListAcceleratorTypesResponse {
   // The listed nodes.
   repeated AcceleratorType accelerator_types = 1;
@@ -663,7 +665,8 @@ message GetRuntimeVersionRequest {
   ];
 }
 
-// Request for [ListRuntimeVersions][google.cloud.tpu.v2.Tpu.ListRuntimeVersions].
+// Request for
+// [ListRuntimeVersions][google.cloud.tpu.v2.Tpu.ListRuntimeVersions].
 message ListRuntimeVersionsRequest {
   // Required. The parent resource name.
   string parent = 1 [
@@ -686,7 +689,8 @@ message ListRuntimeVersionsRequest {
   string order_by = 6;
 }
 
-// Response for [ListRuntimeVersions][google.cloud.tpu.v2.Tpu.ListRuntimeVersions].
+// Response for
+// [ListRuntimeVersions][google.cloud.tpu.v2.Tpu.ListRuntimeVersions].
 message ListRuntimeVersionsResponse {
   // The listed nodes.
   repeated RuntimeVersion runtime_versions = 1;
@@ -769,9 +773,7 @@ message GetGuestAttributesRequest {
   // Required. The resource name.
   string name = 1 [
     (google.api.field_behavior) = REQUIRED,
-    (google.api.resource_reference) = {
-      type: "tpu.googleapis.com/Node"
-    }
+    (google.api.resource_reference) = { type: "tpu.googleapis.com/Node" }
   ];
 
   // The guest attributes path to be queried.
@@ -782,7 +784,8 @@ message GetGuestAttributesRequest {
   repeated string worker_ids = 3;
 }
 
-// Response for [GetGuestAttributes][google.cloud.tpu.v2.Tpu.GetGuestAttributes].
+// Response for
+// [GetGuestAttributes][google.cloud.tpu.v2.Tpu.GetGuestAttributes].
 message GetGuestAttributesResponse {
   // The guest attributes for the TPU workers.
   repeated GuestAttributes guest_attributes = 1;
diff --git a/java-tpu/proto-google-cloud-tpu-v2alpha1/src/main/java/com/google/cloud/tpu/v2alpha1/CreateQueuedResourceRequest.java b/java-tpu/proto-google-cloud-tpu-v2alpha1/src/main/java/com/google/cloud/tpu/v2alpha1/CreateQueuedResourceRequest.java
index 3fc27fcfa92a..ef0f7afdf513 100644
--- a/java-tpu/proto-google-cloud-tpu-v2alpha1/src/main/java/com/google/cloud/tpu/v2alpha1/CreateQueuedResourceRequest.java
+++ b/java-tpu/proto-google-cloud-tpu-v2alpha1/src/main/java/com/google/cloud/tpu/v2alpha1/CreateQueuedResourceRequest.java
@@ -133,7 +133,7 @@ public com.google.protobuf.ByteString getParentBytes() {
    *
    *
    * <pre>
-   * The unqualified resource name. Should follow the `^[A-Za-z0-9_.~+%-]+$`
+   * The unqualified resource name. Should follow the ^[A-Za-z0-9_.~+%-]+$
    * regex format.
    * </pre>
    *
@@ -157,7 +157,7 @@ public java.lang.String getQueuedResourceId() {
    *
    *
    * <pre>
-   * The unqualified resource name. Should follow the `^[A-Za-z0-9_.~+%-]+$`
+   * The unqualified resource name. Should follow the ^[A-Za-z0-9_.~+%-]+$
    * regex format.
    * </pre>
    *
@@ -830,7 +830,7 @@ public Builder setParentBytes(com.google.protobuf.ByteString value) {
      *
      *
      * <pre>
-     * The unqualified resource name. Should follow the `^[A-Za-z0-9_.~+%-]+$`
+     * The unqualified resource name. Should follow the ^[A-Za-z0-9_.~+%-]+$
      * regex format.
      * </pre>
      *
@@ -853,7 +853,7 @@ public java.lang.String getQueuedResourceId() {
      *
      *
      * <pre>
-     * The unqualified resource name. Should follow the `^[A-Za-z0-9_.~+%-]+$`
+     * The unqualified resource name. Should follow the ^[A-Za-z0-9_.~+%-]+$
      * regex format.
      * </pre>
      *
@@ -876,7 +876,7 @@ public com.google.protobuf.ByteString getQueuedResourceIdBytes() {
      *
      *
      * <pre>
-     * The unqualified resource name. Should follow the `^[A-Za-z0-9_.~+%-]+$`
+     * The unqualified resource name. Should follow the ^[A-Za-z0-9_.~+%-]+$
      * regex format.
      * </pre>
      *
@@ -898,7 +898,7 @@ public Builder setQueuedResourceId(java.lang.String value) {
      *
      *
      * <pre>
-     * The unqualified resource name. Should follow the `^[A-Za-z0-9_.~+%-]+$`
+     * The unqualified resource name. Should follow the ^[A-Za-z0-9_.~+%-]+$
      * regex format.
      * </pre>
      *
@@ -916,7 +916,7 @@ public Builder clearQueuedResourceId() {
      *
      *
      * <pre>
-     * The unqualified resource name. Should follow the `^[A-Za-z0-9_.~+%-]+$`
+     * The unqualified resource name. Should follow the ^[A-Za-z0-9_.~+%-]+$
      * regex format.
      * </pre>
      *
diff --git a/java-tpu/proto-google-cloud-tpu-v2alpha1/src/main/java/com/google/cloud/tpu/v2alpha1/CreateQueuedResourceRequestOrBuilder.java b/java-tpu/proto-google-cloud-tpu-v2alpha1/src/main/java/com/google/cloud/tpu/v2alpha1/CreateQueuedResourceRequestOrBuilder.java
index 00332158714b..14bc6d7bcb85 100644
--- a/java-tpu/proto-google-cloud-tpu-v2alpha1/src/main/java/com/google/cloud/tpu/v2alpha1/CreateQueuedResourceRequestOrBuilder.java
+++ b/java-tpu/proto-google-cloud-tpu-v2alpha1/src/main/java/com/google/cloud/tpu/v2alpha1/CreateQueuedResourceRequestOrBuilder.java
@@ -56,7 +56,7 @@ public interface CreateQueuedResourceRequestOrBuilder
    *
    *
    * <pre>
-   * The unqualified resource name. Should follow the `^[A-Za-z0-9_.~+%-]+$`
+   * The unqualified resource name. Should follow the ^[A-Za-z0-9_.~+%-]+$
    * regex format.
    * </pre>
    *
@@ -69,7 +69,7 @@ public interface CreateQueuedResourceRequestOrBuilder
    *
    *
    * <pre>
-   * The unqualified resource name. Should follow the `^[A-Za-z0-9_.~+%-]+$`
+   * The unqualified resource name. Should follow the ^[A-Za-z0-9_.~+%-]+$
    * regex format.
    * </pre>
    *
diff --git a/java-tpu/proto-google-cloud-tpu-v2alpha1/src/main/proto/google/cloud/tpu/v2alpha1/cloud_tpu.proto b/java-tpu/proto-google-cloud-tpu-v2alpha1/src/main/proto/google/cloud/tpu/v2alpha1/cloud_tpu.proto
index dc179c8183cf..7f618ebdc647 100644
--- a/java-tpu/proto-google-cloud-tpu-v2alpha1/src/main/proto/google/cloud/tpu/v2alpha1/cloud_tpu.proto
+++ b/java-tpu/proto-google-cloud-tpu-v2alpha1/src/main/proto/google/cloud/tpu/v2alpha1/cloud_tpu.proto
@@ -880,7 +880,7 @@ message CreateQueuedResourceRequest {
     }
   ];
 
-  // The unqualified resource name. Should follow the `^[A-Za-z0-9_.~+%-]+$`
+  // The unqualified resource name. Should follow the ^[A-Za-z0-9_.~+%-]+$
   // regex format.
   string queued_resource_id = 2;