diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8869546e..76433c34 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,21 @@
 # Changelog
+
+### Release 2.2.2 (August 19, 2019)
+
+[Milestone#36](https://github.com/awslabs/amazon-kinesis-client/milestone/36)
+* Fix to prevent invalid ShardConsumer state transitions due to rejected executor service executions.
+  * [PR#560](https://github.com/awslabs/amazon-kinesis-client/pull/560)
+* Fixing a bug in which initial subscription failure caused a shard consumer to get stuck.
+  * [PR#562](https://github.com/awslabs/amazon-kinesis-client/pull/562)
+* Making CW publish failures visible by executing the async publish calls in a blocking manner and logging on exception.
+  * [PR#584](https://github.com/awslabs/amazon-kinesis-client/pull/584)
+* Update shard end checkpoint failure messaging.
+  * [PR#591](https://github.com/awslabs/amazon-kinesis-client/pull/591)
+* A fix for resiliency and durability issues that occur in the reduced thread mode - Nonblocking approach.
+  * [PR#573](https://github.com/awslabs/amazon-kinesis-client/pull/573)
+* Preventing duplicate delivery due to unacknowledged event, while completing the subscription.
+  * [PR#596](https://github.com/awslabs/amazon-kinesis-client/pull/596)
+
 ### Release 2.2.1 (July 1, 2019)
 [Milestone#32](https://github.com/awslabs/amazon-kinesis-client/milestone/32)
 * Add periodic logging for the state of the thread pool executor service. This service executes the async tasks submitted to and by the ShardConsumer.
diff --git a/README.md b/README.md
index 2c859c9f..0642dd41 100644
--- a/README.md
+++ b/README.md
@@ -44,7 +44,7 @@ The recommended way to use the KCL for Java is to consume it from Maven.
   <dependency>
       <groupId>software.amazon.kinesis</groupId>
       <artifactId>amazon-kinesis-client</artifactId>
-      <version>2.2.1</version>
+      <version>2.2.2</version>
   </dependency>
   ```
 
@@ -54,17 +54,26 @@ The recommended way to use the KCL for Java is to consume it from Maven.
   <dependency>
       <groupId>com.amazonaws</groupId>
       <artifactId>amazon-kinesis-client</artifactId>
-      <version>1.10.0</version>
+      <version>1.11.2</version>
   </dependency>
   ```
 
 ## Release Notes
 
-### Latest Release (2.2.1 - July 1, 2019)
-[Milestone#32](https://github.com/awslabs/amazon-kinesis-client/milestone/32)
-* Add periodic logging for the state of the thread pool executor service. This service executes the async tasks submitted to and by the ShardConsumer.
-* Add logging of failures from RxJava layer.
-  * [PR#559](https://github.com/awslabs/amazon-kinesis-client/pull/559)
+### Latest Release (2.2.2 - August 19, 2019)
+[Milestone#36](https://github.com/awslabs/amazon-kinesis-client/milestone/36)
+* Fix to prevent invalid ShardConsumer state transitions due to rejected executor service executions.
+  * [PR#560](https://github.com/awslabs/amazon-kinesis-client/pull/560)
+* Fixing a bug in which initial subscription failure caused a shard consumer to get stuck.
+  * [PR#562](https://github.com/awslabs/amazon-kinesis-client/pull/562)
+* Making CW publish failures visible by executing the async publish calls in a blocking manner and logging on exception.
+  * [PR#584](https://github.com/awslabs/amazon-kinesis-client/pull/584)
+* Update shard end checkpoint failure messaging.
+  * [PR#591](https://github.com/awslabs/amazon-kinesis-client/pull/591)
+* A fix for resiliency and durability issues that occur in the reduced thread mode - Nonblocking approach.
+  * [PR#573](https://github.com/awslabs/amazon-kinesis-client/pull/573)
+* Preventing duplicate delivery due to unacknowledged event, while completing the subscription.
+  * [PR#596](https://github.com/awslabs/amazon-kinesis-client/pull/596)
 
 
 ### For remaining release notes check **[CHANGELOG.md][changelog-md]**.
diff --git a/amazon-kinesis-client-multilang/pom.xml b/amazon-kinesis-client-multilang/pom.xml
index 7c82671c..6100cf86 100644
--- a/amazon-kinesis-client-multilang/pom.xml
+++ b/amazon-kinesis-client-multilang/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>amazon-kinesis-client-pom</artifactId>
     <groupId>software.amazon.kinesis</groupId>
-    <version>2.2.2-SNAPSHOT</version>
+    <version>2.2.2</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/amazon-kinesis-client/pom.xml b/amazon-kinesis-client/pom.xml
index a3a043a6..8fee861d 100644
--- a/amazon-kinesis-client/pom.xml
+++ b/amazon-kinesis-client/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>software.amazon.kinesis</groupId>
     <artifactId>amazon-kinesis-client-pom</artifactId>
-    <version>2.2.2-SNAPSHOT</version>
+    <version>2.2.2</version>
   </parent>
 
   <artifactId>amazon-kinesis-client</artifactId>
diff --git a/amazon-kinesis-client/src/main/java/software/amazon/kinesis/retrieval/RetrievalConfig.java b/amazon-kinesis-client/src/main/java/software/amazon/kinesis/retrieval/RetrievalConfig.java
index b6f1b2aa..bec6e8a2 100644
--- a/amazon-kinesis-client/src/main/java/software/amazon/kinesis/retrieval/RetrievalConfig.java
+++ b/amazon-kinesis-client/src/main/java/software/amazon/kinesis/retrieval/RetrievalConfig.java
@@ -34,7 +34,7 @@ public class RetrievalConfig {
      */
     public static final String KINESIS_CLIENT_LIB_USER_AGENT = "amazon-kinesis-client-library-java";
 
-    public static final String KINESIS_CLIENT_LIB_USER_AGENT_VERSION = "2.2.2-SNAPSHOT";
+    public static final String KINESIS_CLIENT_LIB_USER_AGENT_VERSION = "2.2.2";
 
     /**
      * Client used to make calls to Kinesis for records retrieval
diff --git a/pom.xml b/pom.xml
index 6ecbb3ff..0f865bca 100644
--- a/pom.xml
+++ b/pom.xml
@@ -22,7 +22,7 @@
   <artifactId>amazon-kinesis-client-pom</artifactId>
   <packaging>pom</packaging>
   <name>Amazon Kinesis Client Library</name>
-  <version>2.2.2-SNAPSHOT</version>
+  <version>2.2.2</version>
   <description>The Amazon Kinesis Client Library for Java enables Java developers to easily consume and process data
     from Amazon Kinesis.
   </description>