diff --git a/java-aiplatform/CHANGELOG.md b/java-aiplatform/CHANGELOG.md
index 0022f9643e3d..3c66d9dac84d 100644
--- a/java-aiplatform/CHANGELOG.md
+++ b/java-aiplatform/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [2.9.8](https://github.com/googleapis/java-aiplatform/compare/v2.9.7...v2.9.8) (2022-06-21)
+
+
+### Dependencies
+
+* update dependency com.google.api.grpc:proto-google-cloud-aiplatform-v1beta1 to v0.15.7 ([#954](https://github.com/googleapis/java-aiplatform/issues/954)) ([906be50](https://github.com/googleapis/java-aiplatform/commit/906be50a6fe0ad4b72fecd23007bc88a6f83c83e))
+
 ## [2.9.7](https://github.com/googleapis/java-aiplatform/compare/v2.9.6...v2.9.7) (2022-06-13)
 
 
diff --git a/java-aiplatform/google-cloud-aiplatform-bom/pom.xml b/java-aiplatform/google-cloud-aiplatform-bom/pom.xml
index 3c2d94b31ab1..811fa6545fbc 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>2.9.8-SNAPSHOT</version><!-- {x-version-update:google-cloud-aiplatform:current} -->
+  <version>2.9.8</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>2.9.8-SNAPSHOT</version><!-- {x-version-update:google-cloud-aiplatform:current} -->
+        <version>2.9.8</version><!-- {x-version-update:google-cloud-aiplatform:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-aiplatform-v1</artifactId>
-        <version>2.9.8-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-aiplatform-v1:current} -->
+        <version>2.9.8</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>0.15.8-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-aiplatform-v1beta1:current} -->
+        <version>0.15.8</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>2.9.8-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-aiplatform-v1:current} -->
+        <version>2.9.8</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>0.15.8-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-aiplatform-v1beta1:current} -->
+        <version>0.15.8</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 deef3beabb15..618c501e363e 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>2.9.8-SNAPSHOT</version><!-- {x-version-update:google-cloud-aiplatform:current} -->
+  <version>2.9.8</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>2.9.8-SNAPSHOT</version><!-- {x-version-update:google-cloud-aiplatform:current} -->
+    <version>2.9.8</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 1fcdeb62ed93..ce120fd51640 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>2.9.8-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-aiplatform-v1:current} -->
+  <version>2.9.8</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>2.9.8-SNAPSHOT</version><!-- {x-version-update:google-cloud-aiplatform:current} -->
+    <version>2.9.8</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 37f70cdcc231..987fc1339571 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>0.15.8-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-aiplatform-v1beta1:current} -->
+  <version>0.15.8</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>2.9.8-SNAPSHOT</version><!-- {x-version-update:google-cloud-aiplatform:current} -->
+    <version>2.9.8</version><!-- {x-version-update:google-cloud-aiplatform:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/java-aiplatform/pom.xml b/java-aiplatform/pom.xml
index 2433382b7746..00aada57bfe1 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>2.9.8-SNAPSHOT</version><!-- {x-version-update:google-cloud-aiplatform:current} -->
+  <version>2.9.8</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>2.9.8-SNAPSHOT</version><!-- {x-version-update:google-cloud-aiplatform:current} -->
+        <version>2.9.8</version><!-- {x-version-update:google-cloud-aiplatform:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-aiplatform-v1</artifactId>
-        <version>2.9.8-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-aiplatform-v1:current} -->
+        <version>2.9.8</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>0.15.8-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-aiplatform-v1beta1:current} -->
+        <version>0.15.8</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>2.9.8-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-aiplatform-v1:current} -->
+        <version>2.9.8</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>0.15.8-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-aiplatform-v1beta1:current} -->
+        <version>0.15.8</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 df37eb70d67d..ca26345c83b9 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>2.9.8-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-aiplatform-v1:current} -->
+  <version>2.9.8</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>2.9.8-SNAPSHOT</version><!-- {x-version-update:google-cloud-aiplatform:current} -->
+    <version>2.9.8</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 de1f7762baa4..6b2f33899d05 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>0.15.8-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-aiplatform-v1beta1:current} -->
+  <version>0.15.8</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>2.9.8-SNAPSHOT</version><!-- {x-version-update:google-cloud-aiplatform:current} -->
+    <version>2.9.8</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 191aec2f79eb..cdf9eb8c869e 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>2.9.8-SNAPSHOT</version>
+      <version>2.9.8</version>
     </dependency>
   <!-- {x-version-update-end} -->
     <dependency>
diff --git a/java-aiplatform/versions.txt b/java-aiplatform/versions.txt
index 1c56f4677b69..f7f1fd84f9ce 100644
--- a/java-aiplatform/versions.txt
+++ b/java-aiplatform/versions.txt
@@ -1,8 +1,8 @@
 # Format:
 # module:released-version:current-version
 
-google-cloud-aiplatform:2.9.7:2.9.8-SNAPSHOT
-grpc-google-cloud-aiplatform-v1:2.9.7:2.9.8-SNAPSHOT
-grpc-google-cloud-aiplatform-v1beta1:0.15.7:0.15.8-SNAPSHOT
-proto-google-cloud-aiplatform-v1:2.9.7:2.9.8-SNAPSHOT
-proto-google-cloud-aiplatform-v1beta1:0.15.7:0.15.8-SNAPSHOT
+google-cloud-aiplatform:2.9.8:2.9.8
+grpc-google-cloud-aiplatform-v1:2.9.8:2.9.8
+grpc-google-cloud-aiplatform-v1beta1:0.15.8:0.15.8
+proto-google-cloud-aiplatform-v1:2.9.8:2.9.8
+proto-google-cloud-aiplatform-v1beta1:0.15.8:0.15.8