diff --git a/CHANGELOG.md b/CHANGELOG.md
index 299716087..1112f04da 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,13 @@ This project follows [Keep a Changelog](https://keepachangelog.com/en/1.0.0/) fo
 
 ## [Unreleased]
 
+## [1.11.0] - 2022-02-16
+
+### Added
+ * Powertools Idempotency module: New module to get your Lambda function [Idempotent](https://aws.amazon.com/builders-library/making-retries-safe-with-idempotent-APIs/) (#717)
+ * Powertools Serialization module: New module to handle JSON (de)serialization (Jackson ObjectMapper, JMESPath functions)
+
+
 ## [1.10.3] - 2022-02-01
 
 ### Bug Fixes
diff --git a/README.md b/README.md
index 111b31af6..09c0f52be 100644
--- a/README.md
+++ b/README.md
@@ -17,17 +17,17 @@ Powertools is available in Maven Central. You can use your favourite dependency
     <dependency>
         <groupId>software.amazon.lambda</groupId>
         <artifactId>powertools-tracing</artifactId>
-        <version>1.10.3</version>
+        <version>1.11.0</version>
     </dependency>
     <dependency>
         <groupId>software.amazon.lambda</groupId>
         <artifactId>powertools-logging</artifactId>
-        <version>1.10.3</version>
+        <version>1.11.0</version>
     </dependency>
     <dependency>
         <groupId>software.amazon.lambda</groupId>
         <artifactId>powertools-metrics</artifactId>
-        <version>1.10.3</version>
+        <version>1.11.0</version>
     </dependency>
     ...
 </dependencies>
diff --git a/example/HelloWorldFunction/build.gradle b/example/HelloWorldFunction/build.gradle
index b342a4931..b1a266606 100644
--- a/example/HelloWorldFunction/build.gradle
+++ b/example/HelloWorldFunction/build.gradle
@@ -9,15 +9,15 @@ repositories {
 }
 
 dependencies {
-    aspect 'software.amazon.lambda:powertools-logging:1.10.3'
-    aspect 'software.amazon.lambda:powertools-tracing:1.10.3'
-    aspect 'software.amazon.lambda:powertools-metrics:1.10.3'
-    aspect 'software.amazon.lambda:powertools-sqs:1.10.3'
-    aspect 'software.amazon.lambda:powertools-parameters:1.10.3'
-    aspect 'software.amazon.lambda:powertools-validation:1.10.3'
+    aspect 'software.amazon.lambda:powertools-logging:1.11.0'
+    aspect 'software.amazon.lambda:powertools-tracing:1.11.0'
+    aspect 'software.amazon.lambda:powertools-metrics:1.11.0'
+    aspect 'software.amazon.lambda:powertools-sqs:1.11.0'
+    aspect 'software.amazon.lambda:powertools-parameters:1.11.0'
+    aspect 'software.amazon.lambda:powertools-validation:1.11.0'
 
-    implementation 'software.amazon.lambda:powertools-idempotency:1.10.3'
-    aspectpath 'software.amazon.lambda:powertools-idempotency:1.10.3'
+    implementation 'software.amazon.lambda:powertools-idempotency:1.11.0'
+    aspectpath 'software.amazon.lambda:powertools-idempotency:1.11.0'
 
     implementation 'com.amazonaws:aws-lambda-java-core:1.2.1'
     implementation 'com.amazonaws:aws-lambda-java-events:3.11.0'
diff --git a/example/HelloWorldFunction/pom.xml b/example/HelloWorldFunction/pom.xml
index 96786e152..1d5b826a3 100644
--- a/example/HelloWorldFunction/pom.xml
+++ b/example/HelloWorldFunction/pom.xml
@@ -16,37 +16,37 @@
         <dependency>
             <groupId>software.amazon.lambda</groupId>
             <artifactId>powertools-tracing</artifactId>
-            <version>1.10.3</version>
+            <version>1.11.0</version>
         </dependency>
         <dependency>
             <groupId>software.amazon.lambda</groupId>
             <artifactId>powertools-logging</artifactId>
-            <version>1.10.3</version>
+            <version>1.11.0</version>
         </dependency>
         <dependency>
             <groupId>software.amazon.lambda</groupId>
             <artifactId>powertools-metrics</artifactId>
-            <version>1.10.3</version>
+            <version>1.11.0</version>
         </dependency>
         <dependency>
             <groupId>software.amazon.lambda</groupId>
             <artifactId>powertools-parameters</artifactId>
-            <version>1.10.3</version>
+            <version>1.11.0</version>
         </dependency>
         <dependency>
             <groupId>software.amazon.lambda</groupId>
             <artifactId>powertools-validation</artifactId>
-            <version>1.10.3</version>
+            <version>1.11.0</version>
         </dependency>
         <dependency>
             <groupId>software.amazon.lambda</groupId>
             <artifactId>powertools-sqs</artifactId>
-            <version>1.10.3</version>
+            <version>1.11.0</version>
         </dependency>
         <dependency>
             <groupId>software.amazon.lambda</groupId>
             <artifactId>powertools-idempotency</artifactId>
-            <version>1.10.3</version>
+            <version>1.11.0</version>
         </dependency>
         <dependency>
             <groupId>com.amazonaws</groupId>
diff --git a/mkdocs.yml b/mkdocs.yml
index 0881cdc5c..59b02d22c 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -77,7 +77,7 @@ extra_javascript:
 
 extra:
   powertools:
-    version: 1.10.3
+    version: 1.11.0
 
 repo_url: https://github.com/awslabs/aws-lambda-powertools-java
 edit_uri: edit/master/docs
diff --git a/pom.xml b/pom.xml
index ecc2b305f..8ba4031e0 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
 
     <groupId>software.amazon.lambda</groupId>
     <artifactId>powertools-parent</artifactId>
-    <version>1.10.3</version>
+    <version>1.11.0</version>
     <packaging>pom</packaging>
 
     <name>AWS Lambda Powertools Java library Parent</name>
diff --git a/powertools-cloudformation/pom.xml b/powertools-cloudformation/pom.xml
index 9264f446d..7414e4576 100644
--- a/powertools-cloudformation/pom.xml
+++ b/powertools-cloudformation/pom.xml
@@ -10,7 +10,7 @@
     <parent>
         <artifactId>powertools-parent</artifactId>
         <groupId>software.amazon.lambda</groupId>
-        <version>1.10.3</version>
+        <version>1.11.0</version>
     </parent>
 
     <name>AWS Lambda Powertools Java library Cloudformation</name>
diff --git a/powertools-core/pom.xml b/powertools-core/pom.xml
index 5c5034c51..49bd90f31 100644
--- a/powertools-core/pom.xml
+++ b/powertools-core/pom.xml
@@ -10,7 +10,7 @@
     <parent>
         <artifactId>powertools-parent</artifactId>
         <groupId>software.amazon.lambda</groupId>
-        <version>1.10.3</version>
+        <version>1.11.0</version>
     </parent>
 
     <name>AWS Lambda Powertools Java library Core</name>
diff --git a/powertools-idempotency/pom.xml b/powertools-idempotency/pom.xml
index 785447d56..7db7ed3a4 100644
--- a/powertools-idempotency/pom.xml
+++ b/powertools-idempotency/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <groupId>software.amazon.lambda</groupId>
         <artifactId>powertools-parent</artifactId>
-        <version>1.10.3</version>
+        <version>1.11.0</version>
     </parent>
 
     <artifactId>powertools-idempotency</artifactId>
diff --git a/powertools-logging/pom.xml b/powertools-logging/pom.xml
index b6e6963ed..1750993eb 100644
--- a/powertools-logging/pom.xml
+++ b/powertools-logging/pom.xml
@@ -10,7 +10,7 @@
     <parent>
         <artifactId>powertools-parent</artifactId>
         <groupId>software.amazon.lambda</groupId>
-        <version>1.10.3</version>
+        <version>1.11.0</version>
     </parent>
 
     <name>AWS Lambda Powertools Java library Logging</name>
diff --git a/powertools-metrics/pom.xml b/powertools-metrics/pom.xml
index 609f0da8c..604b69e45 100644
--- a/powertools-metrics/pom.xml
+++ b/powertools-metrics/pom.xml
@@ -10,7 +10,7 @@
     <parent>
         <artifactId>powertools-parent</artifactId>
         <groupId>software.amazon.lambda</groupId>
-        <version>1.10.3</version>
+        <version>1.11.0</version>
     </parent>
 
     <name>AWS Lambda Powertools Java library Metrics</name>
diff --git a/powertools-parameters/pom.xml b/powertools-parameters/pom.xml
index ffb982f22..9a18a6788 100644
--- a/powertools-parameters/pom.xml
+++ b/powertools-parameters/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <artifactId>powertools-parent</artifactId>
         <groupId>software.amazon.lambda</groupId>
-        <version>1.10.3</version>
+        <version>1.11.0</version>
     </parent>
 
     <artifactId>powertools-parameters</artifactId>
diff --git a/powertools-serialization/pom.xml b/powertools-serialization/pom.xml
index e4192d66a..5cff32313 100644
--- a/powertools-serialization/pom.xml
+++ b/powertools-serialization/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <artifactId>powertools-parent</artifactId>
         <groupId>software.amazon.lambda</groupId>
-        <version>1.10.3</version>
+        <version>1.11.0</version>
     </parent>
 
     <artifactId>powertools-serialization</artifactId>
diff --git a/powertools-sqs/pom.xml b/powertools-sqs/pom.xml
index 6bb325856..7b187f0c3 100644
--- a/powertools-sqs/pom.xml
+++ b/powertools-sqs/pom.xml
@@ -10,7 +10,7 @@
     <parent>
         <artifactId>powertools-parent</artifactId>
         <groupId>software.amazon.lambda</groupId>
-        <version>1.10.3</version>
+        <version>1.11.0</version>
     </parent>
 
     <name>AWS Lambda Powertools Java library SQS</name>
diff --git a/powertools-test-suite/pom.xml b/powertools-test-suite/pom.xml
index b8d60b6e3..ce6677e7b 100644
--- a/powertools-test-suite/pom.xml
+++ b/powertools-test-suite/pom.xml
@@ -10,7 +10,7 @@
     <parent>
         <artifactId>powertools-parent</artifactId>
         <groupId>software.amazon.lambda</groupId>
-        <version>1.10.3</version>
+        <version>1.11.0</version>
     </parent>
 
     <name>AWS Lambda Powertools Java library Test Suite</name>
diff --git a/powertools-tracing/pom.xml b/powertools-tracing/pom.xml
index be476dd48..5d5cb1e2c 100644
--- a/powertools-tracing/pom.xml
+++ b/powertools-tracing/pom.xml
@@ -10,7 +10,7 @@
     <parent>
         <artifactId>powertools-parent</artifactId>
         <groupId>software.amazon.lambda</groupId>
-        <version>1.10.3</version>
+        <version>1.11.0</version>
     </parent>
 
     <name>AWS Lambda Powertools Java library Tracing</name>
diff --git a/powertools-validation/pom.xml b/powertools-validation/pom.xml
index aaabe88b7..db73fb12d 100644
--- a/powertools-validation/pom.xml
+++ b/powertools-validation/pom.xml
@@ -10,7 +10,7 @@
     <parent>
         <artifactId>powertools-parent</artifactId>
         <groupId>software.amazon.lambda</groupId>
-        <version>1.10.3</version>
+        <version>1.11.0</version>
     </parent>
 
     <name>AWS Lambda Powertools Java validation library</name>