diff --git a/java-aiplatform/CHANGELOG.md b/java-aiplatform/CHANGELOG.md
index ba5a1b7f752b..deb62443fa03 100644
--- a/java-aiplatform/CHANGELOG.md
+++ b/java-aiplatform/CHANGELOG.md
@@ -1,5 +1,18 @@
 # Changelog
 
+## [3.1.0](https://github.com/googleapis/java-aiplatform/compare/v3.0.0...v3.1.0) (2022-07-13)
+
+
+### Features
+
+* **samples:** add remaining featurestore api samples ([#974](https://github.com/googleapis/java-aiplatform/issues/974)) ([872efb4](https://github.com/googleapis/java-aiplatform/commit/872efb44a685153f366533c48a79b112bfe6543e))
+* **samples:** added all entity type samples ([#976](https://github.com/googleapis/java-aiplatform/issues/976)) ([b75963f](https://github.com/googleapis/java-aiplatform/commit/b75963f7cf8435212c80b516601a0d433f3fc708))
+
+
+### Bug Fixes
+
+* enable longpaths support for windows test ([#1485](https://github.com/googleapis/java-aiplatform/issues/1485)) ([#991](https://github.com/googleapis/java-aiplatform/issues/991)) ([858e68b](https://github.com/googleapis/java-aiplatform/commit/858e68b96f0a4a391a44a69944186d2b06dc4ab3))
+
 ## [3.0.0](https://github.com/googleapis/java-aiplatform/compare/v2.9.8...v3.0.0) (2022-07-01)
 
 
diff --git a/java-aiplatform/google-cloud-aiplatform-bom/pom.xml b/java-aiplatform/google-cloud-aiplatform-bom/pom.xml
index 5a01223f4a53..9a0e2d885fa0 100644
--- a/java-aiplatform/google-cloud-aiplatform-bom/pom.xml
+++ b/java-aiplatform/google-cloud-aiplatform-bom/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-aiplatform-bom</artifactId>
-  <version>3.0.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-aiplatform:current} -->
+  <version>3.1.0</version><!-- {x-version-update:google-cloud-aiplatform:current} -->
   <packaging>pom</packaging>
   <parent>
     <groupId>com.google.cloud</groupId>
@@ -56,27 +56,27 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-aiplatform</artifactId>
-        <version>3.0.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-aiplatform:current} -->
+        <version>3.1.0</version><!-- {x-version-update:google-cloud-aiplatform:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-aiplatform-v1</artifactId>
-        <version>3.0.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-aiplatform-v1:current} -->
+        <version>3.1.0</version><!-- {x-version-update:grpc-google-cloud-aiplatform-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-aiplatform-v1beta1</artifactId>
-        <version>0.16.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-aiplatform-v1beta1:current} -->
+        <version>0.17.0</version><!-- {x-version-update:grpc-google-cloud-aiplatform-v1beta1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-aiplatform-v1</artifactId>
-        <version>3.0.1-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-aiplatform-v1:current} -->
+        <version>3.1.0</version><!-- {x-version-update:proto-google-cloud-aiplatform-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-aiplatform-v1beta1</artifactId>
-        <version>0.16.1-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-aiplatform-v1beta1:current} -->
+        <version>0.17.0</version><!-- {x-version-update:proto-google-cloud-aiplatform-v1beta1:current} -->
       </dependency>
     </dependencies>
   </dependencyManagement>
diff --git a/java-aiplatform/google-cloud-aiplatform/pom.xml b/java-aiplatform/google-cloud-aiplatform/pom.xml
index 9afa44fd7bfd..5d7eb8cce5ca 100644
--- a/java-aiplatform/google-cloud-aiplatform/pom.xml
+++ b/java-aiplatform/google-cloud-aiplatform/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-aiplatform</artifactId>
-  <version>3.0.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-aiplatform:current} -->
+  <version>3.1.0</version><!-- {x-version-update:google-cloud-aiplatform:current} -->
   <packaging>jar</packaging>
   <name>Google Cloud Vertex AI</name>
   <url>https://github.com/googleapis/java-aiplatform</url>
@@ -11,7 +11,7 @@
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-aiplatform-parent</artifactId>
-    <version>3.0.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-aiplatform:current} -->
+    <version>3.1.0</version><!-- {x-version-update:google-cloud-aiplatform:current} -->
   </parent>
   <properties>
     <site.installationModule>google-cloud-aiplatform</site.installationModule>
diff --git a/java-aiplatform/grpc-google-cloud-aiplatform-v1/pom.xml b/java-aiplatform/grpc-google-cloud-aiplatform-v1/pom.xml
index 8ec66bcb8a72..dddc473763c0 100644
--- a/java-aiplatform/grpc-google-cloud-aiplatform-v1/pom.xml
+++ b/java-aiplatform/grpc-google-cloud-aiplatform-v1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>grpc-google-cloud-aiplatform-v1</artifactId>
-  <version>3.0.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-aiplatform-v1:current} -->
+  <version>3.1.0</version><!-- {x-version-update:grpc-google-cloud-aiplatform-v1:current} -->
   <name>grpc-google-cloud-aiplatform-v1</name>
   <description>GRPC library for google-cloud-aiplatform</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-aiplatform-parent</artifactId>
-    <version>3.0.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-aiplatform:current} -->
+    <version>3.1.0</version><!-- {x-version-update:google-cloud-aiplatform:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/java-aiplatform/grpc-google-cloud-aiplatform-v1beta1/pom.xml b/java-aiplatform/grpc-google-cloud-aiplatform-v1beta1/pom.xml
index 2ab6557de067..07d3e5a20dc5 100644
--- a/java-aiplatform/grpc-google-cloud-aiplatform-v1beta1/pom.xml
+++ b/java-aiplatform/grpc-google-cloud-aiplatform-v1beta1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>grpc-google-cloud-aiplatform-v1beta1</artifactId>
-  <version>0.16.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-aiplatform-v1beta1:current} -->
+  <version>0.17.0</version><!-- {x-version-update:grpc-google-cloud-aiplatform-v1beta1:current} -->
   <name>grpc-google-cloud-aiplatform-v1beta1</name>
   <description>GRPC library for google-cloud-aiplatform</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-aiplatform-parent</artifactId>
-    <version>3.0.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-aiplatform:current} -->
+    <version>3.1.0</version><!-- {x-version-update:google-cloud-aiplatform:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/java-aiplatform/pom.xml b/java-aiplatform/pom.xml
index a48f229c60b0..73a8a17ac290 100644
--- a/java-aiplatform/pom.xml
+++ b/java-aiplatform/pom.xml
@@ -4,7 +4,7 @@
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-aiplatform-parent</artifactId>
   <packaging>pom</packaging>
-  <version>3.0.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-aiplatform:current} -->
+  <version>3.1.0</version><!-- {x-version-update:google-cloud-aiplatform:current} -->
   <name>Google Cloud Vertex AI Parent</name>
   <url>https://github.com/googleapis/java-</url>
   <description>
@@ -61,27 +61,27 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-aiplatform</artifactId>
-        <version>3.0.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-aiplatform:current} -->
+        <version>3.1.0</version><!-- {x-version-update:google-cloud-aiplatform:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-aiplatform-v1</artifactId>
-        <version>3.0.1-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-aiplatform-v1:current} -->
+        <version>3.1.0</version><!-- {x-version-update:proto-google-cloud-aiplatform-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-aiplatform-v1beta1</artifactId>
-        <version>0.16.1-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-aiplatform-v1beta1:current} -->
+        <version>0.17.0</version><!-- {x-version-update:proto-google-cloud-aiplatform-v1beta1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-aiplatform-v1</artifactId>
-        <version>3.0.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-aiplatform-v1:current} -->
+        <version>3.1.0</version><!-- {x-version-update:grpc-google-cloud-aiplatform-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-aiplatform-v1beta1</artifactId>
-        <version>0.16.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-aiplatform-v1beta1:current} -->
+        <version>0.17.0</version><!-- {x-version-update:grpc-google-cloud-aiplatform-v1beta1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.cloud</groupId>
diff --git a/java-aiplatform/proto-google-cloud-aiplatform-v1/pom.xml b/java-aiplatform/proto-google-cloud-aiplatform-v1/pom.xml
index fba7784b5fc2..9ae6414c9477 100644
--- a/java-aiplatform/proto-google-cloud-aiplatform-v1/pom.xml
+++ b/java-aiplatform/proto-google-cloud-aiplatform-v1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>proto-google-cloud-aiplatform-v1</artifactId>
-  <version>3.0.1-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-aiplatform-v1:current} -->
+  <version>3.1.0</version><!-- {x-version-update:proto-google-cloud-aiplatform-v1:current} -->
   <name>proto-google-cloud-aiplatform-v1</name>
   <description>Proto library for google-cloud-aiplatform</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-aiplatform-parent</artifactId>
-    <version>3.0.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-aiplatform:current} -->
+    <version>3.1.0</version><!-- {x-version-update:google-cloud-aiplatform:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/java-aiplatform/proto-google-cloud-aiplatform-v1beta1/pom.xml b/java-aiplatform/proto-google-cloud-aiplatform-v1beta1/pom.xml
index fbfd2536d6e3..8517dff08d32 100644
--- a/java-aiplatform/proto-google-cloud-aiplatform-v1beta1/pom.xml
+++ b/java-aiplatform/proto-google-cloud-aiplatform-v1beta1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>proto-google-cloud-aiplatform-v1beta1</artifactId>
-  <version>0.16.1-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-aiplatform-v1beta1:current} -->
+  <version>0.17.0</version><!-- {x-version-update:proto-google-cloud-aiplatform-v1beta1:current} -->
   <name>proto-google-cloud-aiplatform-v1beta1</name>
   <description>Proto library for google-cloud-aiplatform</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-aiplatform-parent</artifactId>
-    <version>3.0.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-aiplatform:current} -->
+    <version>3.1.0</version><!-- {x-version-update:google-cloud-aiplatform:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/java-aiplatform/samples/snapshot/pom.xml b/java-aiplatform/samples/snapshot/pom.xml
index 09d595c51b79..c48504b9f6d8 100644
--- a/java-aiplatform/samples/snapshot/pom.xml
+++ b/java-aiplatform/samples/snapshot/pom.xml
@@ -28,7 +28,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-aiplatform</artifactId>
-      <version>3.0.1-SNAPSHOT</version>
+      <version>3.1.0</version>
     </dependency>
   <!-- {x-version-update-end} -->
     <dependency>
diff --git a/java-aiplatform/versions.txt b/java-aiplatform/versions.txt
index 95480f749d29..e34f02ce56d8 100644
--- a/java-aiplatform/versions.txt
+++ b/java-aiplatform/versions.txt
@@ -1,8 +1,8 @@
 # Format:
 # module:released-version:current-version
 
-google-cloud-aiplatform:3.0.0:3.0.1-SNAPSHOT
-grpc-google-cloud-aiplatform-v1:3.0.0:3.0.1-SNAPSHOT
-grpc-google-cloud-aiplatform-v1beta1:0.16.0:0.16.1-SNAPSHOT
-proto-google-cloud-aiplatform-v1:3.0.0:3.0.1-SNAPSHOT
-proto-google-cloud-aiplatform-v1beta1:0.16.0:0.16.1-SNAPSHOT
+google-cloud-aiplatform:3.1.0:3.1.0
+grpc-google-cloud-aiplatform-v1:3.1.0:3.1.0
+grpc-google-cloud-aiplatform-v1beta1:0.17.0:0.17.0
+proto-google-cloud-aiplatform-v1:3.1.0:3.1.0
+proto-google-cloud-aiplatform-v1beta1:0.17.0:0.17.0