diff --git a/CHANGELOG.md b/CHANGELOG.md
index ecd216e7e..b5680dfef 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,17 @@
 # Changelog
 
+## [2.3.0](https://www.github.com/googleapis/java-bigquery/compare/v2.2.1...v2.3.0) (2021-10-15)
+
+
+### Features
+
+* add session support ([#1652](https://www.github.com/googleapis/java-bigquery/issues/1652)) ([acc6cb8](https://www.github.com/googleapis/java-bigquery/commit/acc6cb8ad318ae41a9a3a00a5942025c14cbe681))
+
+
+### Bug Fixes
+
+* fix timestamp rounding issue ([#1645](https://www.github.com/googleapis/java-bigquery/issues/1645)) ([e60bdff](https://www.github.com/googleapis/java-bigquery/commit/e60bdff9e196a618a59a0544ec93f87b2ec5fc82))
+
 ### [2.2.1](https://www.github.com/googleapis/java-bigquery/compare/v2.2.0...v2.2.1) (2021-10-05)
 
 
diff --git a/benchmark/pom.xml b/benchmark/pom.xml
index 451a55ec0..14694682d 100644
--- a/benchmark/pom.xml
+++ b/benchmark/pom.xml
@@ -6,7 +6,7 @@
   <parent>
     <artifactId>google-cloud-bigquery-parent</artifactId>
     <groupId>com.google.cloud</groupId>
-    <version>2.2.2-SNAPSHOT</version><!-- {x-version-update:google-cloud-bigquery:current} -->
+    <version>2.3.0</version><!-- {x-version-update:google-cloud-bigquery:current} -->
   </parent>
 
   <properties>
diff --git a/google-cloud-bigquery/pom.xml b/google-cloud-bigquery/pom.xml
index 2032c657c..9b9156d65 100644
--- a/google-cloud-bigquery/pom.xml
+++ b/google-cloud-bigquery/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-bigquery</artifactId>
-  <version>2.2.2-SNAPSHOT</version><!-- {x-version-update:google-cloud-bigquery:current} -->
+  <version>2.3.0</version><!-- {x-version-update:google-cloud-bigquery:current} -->
   <packaging>jar</packaging>
   <name>BigQuery</name>
   <url>https://github.com/googleapis/java-bigquery</url>
@@ -11,7 +11,7 @@
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-bigquery-parent</artifactId>
-    <version>2.2.2-SNAPSHOT</version><!-- {x-version-update:google-cloud-bigquery:current} -->
+    <version>2.3.0</version><!-- {x-version-update:google-cloud-bigquery:current} -->
   </parent>
   <properties>
     <site.installationModule>google-cloud-bigquery</site.installationModule>
diff --git a/pom.xml b/pom.xml
index 0a531ca7b..5332226d9 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-bigquery-parent</artifactId>
   <packaging>pom</packaging>
-  <version>2.2.2-SNAPSHOT</version><!-- {x-version-update:google-cloud-bigquery:current} -->
+  <version>2.3.0</version><!-- {x-version-update:google-cloud-bigquery:current} -->
   <name>BigQuery Parent</name>
   <url>https://github.com/googleapis/java-bigquery</url>
   <description>
@@ -77,7 +77,7 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-bigquery</artifactId>
-        <version>2.2.2-SNAPSHOT</version><!-- {x-version-update:google-cloud-bigquery:current} -->
+        <version>2.3.0</version><!-- {x-version-update:google-cloud-bigquery:current} -->
       </dependency>
 
       <dependency>
diff --git a/samples/snapshot/pom.xml b/samples/snapshot/pom.xml
index 4d338439b..75f378e06 100644
--- a/samples/snapshot/pom.xml
+++ b/samples/snapshot/pom.xml
@@ -44,7 +44,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-bigquery</artifactId>
-      <version>2.2.2-SNAPSHOT</version>
+      <version>2.3.0</version>
     </dependency>
     <!-- {x-version-update-end} -->
     <dependency>
diff --git a/versions.txt b/versions.txt
index 6064c38c2..835e60638 100644
--- a/versions.txt
+++ b/versions.txt
@@ -1,4 +1,4 @@
 # Format:
 # module:released-version:current-version
 
-google-cloud-bigquery:2.2.1:2.2.2-SNAPSHOT
\ No newline at end of file
+google-cloud-bigquery:2.3.0:2.3.0
\ No newline at end of file