diff --git a/java-security-private-ca/CHANGELOG.md b/java-security-private-ca/CHANGELOG.md
index 698dfae5aca2..3749dbeea680 100644
--- a/java-security-private-ca/CHANGELOG.md
+++ b/java-security-private-ca/CHANGELOG.md
@@ -1,5 +1,22 @@
 # Changelog
 
+## [2.5.0](https://github.com/googleapis/java-security-private-ca/compare/v2.4.0...v2.5.0) (2022-07-01)
+
+
+### Features
+
+* Enable REST transport for most of Java and Go clients ([#426](https://github.com/googleapis/java-security-private-ca/issues/426)) ([aa33192](https://github.com/googleapis/java-security-private-ca/commit/aa33192a4e1ce895b167b2423f59234d4e83e6fd))
+
+
+### Bug Fixes
+
+* update gapic-generator-java with mock service generation fixes ([#428](https://github.com/googleapis/java-security-private-ca/issues/428)) ([a80a9f4](https://github.com/googleapis/java-security-private-ca/commit/a80a9f4380f0a81a539002f0030e97470a370ae4))
+
+
+### Dependencies
+
+* update dependency com.google.cloud:google-cloud-shared-dependencies to v2.13.0 ([#425](https://github.com/googleapis/java-security-private-ca/issues/425)) ([d219c1a](https://github.com/googleapis/java-security-private-ca/commit/d219c1a587d2f93ba36c654c5102a08a3139e0a0))
+
 ## [2.4.0](https://github.com/googleapis/java-security-private-ca/compare/v2.3.1...v2.4.0) (2022-05-20)
 
 
diff --git a/java-security-private-ca/google-cloud-security-private-ca-bom/pom.xml b/java-security-private-ca/google-cloud-security-private-ca-bom/pom.xml
index b419dea1167f..a35508071782 100644
--- a/java-security-private-ca/google-cloud-security-private-ca-bom/pom.xml
+++ b/java-security-private-ca/google-cloud-security-private-ca-bom/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-security-private-ca-bom</artifactId>
-  <version>2.4.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-security-private-ca:current} -->
+  <version>2.5.0</version><!-- {x-version-update:google-cloud-security-private-ca:current} -->
   <packaging>pom</packaging>
   <parent>
     <groupId>com.google.cloud</groupId>
@@ -57,27 +57,27 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-security-private-ca</artifactId>
-        <version>2.4.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-security-private-ca:current} -->
+        <version>2.5.0</version><!-- {x-version-update:google-cloud-security-private-ca:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-security-private-ca-v1beta1</artifactId>
-        <version>0.11.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-security-private-ca-v1beta1:current} -->
+        <version>0.12.0</version><!-- {x-version-update:grpc-google-cloud-security-private-ca-v1beta1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-security-private-ca-v1</artifactId>
-        <version>2.4.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-security-private-ca-v1:current} -->
+        <version>2.5.0</version><!-- {x-version-update:grpc-google-cloud-security-private-ca-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-security-private-ca-v1beta1</artifactId>
-        <version>0.11.1-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-security-private-ca-v1beta1:current} -->
+        <version>0.12.0</version><!-- {x-version-update:proto-google-cloud-security-private-ca-v1beta1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-security-private-ca-v1</artifactId>
-        <version>2.4.1-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-security-private-ca-v1:current} -->
+        <version>2.5.0</version><!-- {x-version-update:proto-google-cloud-security-private-ca-v1:current} -->
       </dependency>
     </dependencies>
   </dependencyManagement>
diff --git a/java-security-private-ca/google-cloud-security-private-ca/pom.xml b/java-security-private-ca/google-cloud-security-private-ca/pom.xml
index 49902a76561c..9d5482ac31f0 100644
--- a/java-security-private-ca/google-cloud-security-private-ca/pom.xml
+++ b/java-security-private-ca/google-cloud-security-private-ca/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-security-private-ca</artifactId>
-  <version>2.4.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-security-private-ca:current} -->
+  <version>2.5.0</version><!-- {x-version-update:google-cloud-security-private-ca:current} -->
   <packaging>jar</packaging>
   <name>Google Certificate Authority Service</name>
   <url>https://github.com/googleapis/java-security-private-ca</url>
@@ -11,7 +11,7 @@
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-security-private-ca-parent</artifactId>
-    <version>2.4.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-security-private-ca:current} -->
+    <version>2.5.0</version><!-- {x-version-update:google-cloud-security-private-ca:current} -->
   </parent>
   <properties>
     <site.installationModule>google-cloud-security-private-ca</site.installationModule>
diff --git a/java-security-private-ca/grpc-google-cloud-security-private-ca-v1/pom.xml b/java-security-private-ca/grpc-google-cloud-security-private-ca-v1/pom.xml
index 8044bffdfb99..2634a01745d0 100644
--- a/java-security-private-ca/grpc-google-cloud-security-private-ca-v1/pom.xml
+++ b/java-security-private-ca/grpc-google-cloud-security-private-ca-v1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>grpc-google-cloud-security-private-ca-v1</artifactId>
-  <version>2.4.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-security-private-ca-v1:current} -->
+  <version>2.5.0</version><!-- {x-version-update:grpc-google-cloud-security-private-ca-v1:current} -->
   <name>grpc-google-cloud-security-private-ca-v1</name>
   <description>GRPC library for google-cloud-security-private-ca</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-security-private-ca-parent</artifactId>
-    <version>2.4.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-security-private-ca:current} -->
+    <version>2.5.0</version><!-- {x-version-update:google-cloud-security-private-ca:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/java-security-private-ca/grpc-google-cloud-security-private-ca-v1beta1/pom.xml b/java-security-private-ca/grpc-google-cloud-security-private-ca-v1beta1/pom.xml
index c5173a58928e..54f25681f527 100644
--- a/java-security-private-ca/grpc-google-cloud-security-private-ca-v1beta1/pom.xml
+++ b/java-security-private-ca/grpc-google-cloud-security-private-ca-v1beta1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>grpc-google-cloud-security-private-ca-v1beta1</artifactId>
-  <version>0.11.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-security-private-ca-v1beta1:current} -->
+  <version>0.12.0</version><!-- {x-version-update:grpc-google-cloud-security-private-ca-v1beta1:current} -->
   <name>grpc-google-cloud-security-private-ca-v1beta1</name>
   <description>GRPC library for google-cloud-security-private-ca</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-security-private-ca-parent</artifactId>
-    <version>2.4.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-security-private-ca:current} -->
+    <version>2.5.0</version><!-- {x-version-update:google-cloud-security-private-ca:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/java-security-private-ca/pom.xml b/java-security-private-ca/pom.xml
index fd7053575a19..bba88a24810f 100644
--- a/java-security-private-ca/pom.xml
+++ b/java-security-private-ca/pom.xml
@@ -4,7 +4,7 @@
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-security-private-ca-parent</artifactId>
   <packaging>pom</packaging>
-  <version>2.4.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-security-private-ca:current} -->
+  <version>2.5.0</version><!-- {x-version-update:google-cloud-security-private-ca:current} -->
   <name>Google Certificate Authority Service Parent</name>
   <url>https://github.com/googleapis/java-</url>
   <description>
@@ -61,27 +61,27 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-security-private-ca</artifactId>
-        <version>2.4.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-security-private-ca:current} -->
+        <version>2.5.0</version><!-- {x-version-update:google-cloud-security-private-ca:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-security-private-ca-v1</artifactId>
-        <version>2.4.1-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-security-private-ca-v1:current} -->
+        <version>2.5.0</version><!-- {x-version-update:proto-google-cloud-security-private-ca-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-security-private-ca-v1</artifactId>
-        <version>2.4.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-security-private-ca-v1:current} -->
+        <version>2.5.0</version><!-- {x-version-update:grpc-google-cloud-security-private-ca-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-security-private-ca-v1beta1</artifactId>
-        <version>0.11.1-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-security-private-ca-v1beta1:current} -->
+        <version>0.12.0</version><!-- {x-version-update:proto-google-cloud-security-private-ca-v1beta1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-security-private-ca-v1beta1</artifactId>
-        <version>0.11.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-security-private-ca-v1beta1:current} -->
+        <version>0.12.0</version><!-- {x-version-update:grpc-google-cloud-security-private-ca-v1beta1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.cloud</groupId>
diff --git a/java-security-private-ca/proto-google-cloud-security-private-ca-v1/pom.xml b/java-security-private-ca/proto-google-cloud-security-private-ca-v1/pom.xml
index 194d10e94cf9..944721dcc0ce 100644
--- a/java-security-private-ca/proto-google-cloud-security-private-ca-v1/pom.xml
+++ b/java-security-private-ca/proto-google-cloud-security-private-ca-v1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>proto-google-cloud-security-private-ca-v1</artifactId>
-  <version>2.4.1-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-security-private-ca-v1:current} -->
+  <version>2.5.0</version><!-- {x-version-update:proto-google-cloud-security-private-ca-v1:current} -->
   <name>proto-google-cloud-security-private-ca-v1</name>
   <description>Proto library for google-cloud-security-private-ca</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-security-private-ca-parent</artifactId>
-    <version>2.4.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-security-private-ca:current} -->
+    <version>2.5.0</version><!-- {x-version-update:google-cloud-security-private-ca:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/java-security-private-ca/proto-google-cloud-security-private-ca-v1beta1/pom.xml b/java-security-private-ca/proto-google-cloud-security-private-ca-v1beta1/pom.xml
index 46aa353551f5..6cfdc7b32fb7 100644
--- a/java-security-private-ca/proto-google-cloud-security-private-ca-v1beta1/pom.xml
+++ b/java-security-private-ca/proto-google-cloud-security-private-ca-v1beta1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>proto-google-cloud-security-private-ca-v1beta1</artifactId>
-  <version>0.11.1-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-security-private-ca-v1beta1:current} -->
+  <version>0.12.0</version><!-- {x-version-update:proto-google-cloud-security-private-ca-v1beta1:current} -->
   <name>proto-google-cloud-security-private-ca-v1beta1</name>
   <description>Proto library for google-cloud-security-private-ca</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-security-private-ca-parent</artifactId>
-    <version>2.4.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-security-private-ca:current} -->
+    <version>2.5.0</version><!-- {x-version-update:google-cloud-security-private-ca:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/java-security-private-ca/samples/snapshot/pom.xml b/java-security-private-ca/samples/snapshot/pom.xml
index 4117d1d0b2c9..c57609b8a7bc 100644
--- a/java-security-private-ca/samples/snapshot/pom.xml
+++ b/java-security-private-ca/samples/snapshot/pom.xml
@@ -28,7 +28,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-security-private-ca</artifactId>
-      <version>2.4.1-SNAPSHOT</version>
+      <version>2.5.0</version>
     </dependency>
     <!-- {x-version-update-end} -->
 
diff --git a/java-security-private-ca/versions.txt b/java-security-private-ca/versions.txt
index e4b026a2dc79..5bc2f181f21b 100644
--- a/java-security-private-ca/versions.txt
+++ b/java-security-private-ca/versions.txt
@@ -1,8 +1,8 @@
 # Format:
 # module:released-version:current-version
 
-google-cloud-security-private-ca:2.4.0:2.4.1-SNAPSHOT
-grpc-google-cloud-security-private-ca-v1beta1:0.11.0:0.11.1-SNAPSHOT
-grpc-google-cloud-security-private-ca-v1:2.4.0:2.4.1-SNAPSHOT
-proto-google-cloud-security-private-ca-v1beta1:0.11.0:0.11.1-SNAPSHOT
-proto-google-cloud-security-private-ca-v1:2.4.0:2.4.1-SNAPSHOT
+google-cloud-security-private-ca:2.5.0:2.5.0
+grpc-google-cloud-security-private-ca-v1beta1:0.12.0:0.12.0
+grpc-google-cloud-security-private-ca-v1:2.5.0:2.5.0
+proto-google-cloud-security-private-ca-v1beta1:0.12.0:0.12.0
+proto-google-cloud-security-private-ca-v1:2.5.0:2.5.0