Release 2.20.30. Updated CHANGELOG.md, README.md and all pom.xml.

Author: AWS

.changes/2.20.30.json

@@ -0,0 +1,48 @@
+{
+    "version": "2.20.30",
+    "date": "2023-03-22",
+    "entries": [
+        {
+            "type": "feature",
+            "category": "AWS Identity and Access Management",
+            "contributor": "",
+            "description": "Documentation updates for AWS Identity and Access Management (IAM)."
+        },
+        {
+            "type": "feature",
+            "category": "AWS IoT TwinMaker",
+            "contributor": "",
+            "description": "This release adds support of adding metadata when creating a new scene or updating an existing scene."
+        },
+        {
+            "type": "feature",
+            "category": "AWS Network Manager",
+            "contributor": "",
+            "description": "This release includes an update to create-transit-gateway-route-table-attachment, showing example usage for TransitGatewayRouteTableArn."
+        },
+        {
+            "type": "feature",
+            "category": "AWS Resilience Hub",
+            "contributor": "",
+            "description": "This release provides customers with the ability to import resources from within an EKS cluster and assess the resiliency of EKS cluster workloads."
+        },
+        {
+            "type": "feature",
+            "category": "Amazon EventBridge Pipes",
+            "contributor": "",
+            "description": "This release improves validation on the ARNs in the API model"
+        },
+        {
+            "type": "feature",
+            "category": "Amazon Simple Systems Manager (SSM)",
+            "contributor": "",
+            "description": "This Patch Manager release supports creating, updating, and deleting Patch Baselines for AmazonLinux2023, AlmaLinux."
+        },
+        {
+            "type": "feature",
+            "category": "AWS SDK for Java v2",
+            "contributor": "",
+            "description": "Updated endpoint and partition metadata."
+        }
+    ]
+}

.changes/next-release/feature-AWSIdentityandAccessManagement-ad451d8.json

@@ -1,3 +1,32 @@
+# __2.20.30__ __2023-03-22__
+## __AWS Identity and Access Management__
+  - ### Features
+    - Documentation updates for AWS Identity and Access Management (IAM).
+
+## __AWS IoT TwinMaker__
+  - ### Features
+    - This release adds support of adding metadata when creating a new scene or updating an existing scene.
+
+## __AWS Network Manager__
+  - ### Features
+    - This release includes an update to create-transit-gateway-route-table-attachment, showing example usage for TransitGatewayRouteTableArn.
+
+## __AWS Resilience Hub__
+  - ### Features
+    - This release provides customers with the ability to import resources from within an EKS cluster and assess the resiliency of EKS cluster workloads.
+
+## __AWS SDK for Java v2__
+  - ### Features
+    - Updated endpoint and partition metadata.
+
+## __Amazon EventBridge Pipes__
+  - ### Features
+    - This release improves validation on the ARNs in the API model
+
+## __Amazon Simple Systems Manager (SSM)__
+  - ### Features
+    - This Patch Manager release supports creating, updating, and deleting Patch Baselines for AmazonLinux2023, AlmaLinux.
+
 # __2.20.29__ __2023-03-21__
 ## __AWS Clean Rooms Service__
   - ### Features

.changes/next-release/feature-AWSIoTTwinMaker-adca9f7.json

@@ -52,7 +52,7 @@ To automatically manage module versions (currently all modules have the same ver
     <dependency>
       <groupId>software.amazon.awssdk</groupId>
       <artifactId>bom</artifactId>
-      <version>2.20.29</version>
+      <version>2.20.30</version>
       <type>pom</type>
       <scope>import</scope>
     </dependency>
@@ -86,12 +86,12 @@ Alternatively you can add dependencies for the specific services you use only:
 <dependency>
   <groupId>software.amazon.awssdk</groupId>
   <artifactId>ec2</artifactId>
-  <version>2.20.29</version>
+  <version>2.20.30</version>
 </dependency>
 <dependency>
   <groupId>software.amazon.awssdk</groupId>
   <artifactId>s3</artifactId>
-  <version>2.20.29</version>
+  <version>2.20.30</version>
 </dependency>
 ```
 
@@ -103,7 +103,7 @@ You can import the whole SDK into your project (includes *ALL* services). Please
 <dependency>
   <groupId>software.amazon.awssdk</groupId>
   <artifactId>aws-sdk-java</artifactId>
-  <version>2.20.29</version>
+  <version>2.20.30</version>
 </dependency>
 ```