Release 2.19.11. Updated CHANGELOG.md, README.md and all pom.xml.

Author: AWS

.changes/2.19.11.json

@@ -0,0 +1,60 @@
+{
+    "version": "2.19.11",
+    "date": "2023-01-05",
+    "entries": [
+        {
+            "type": "feature",
+            "category": "AWS App Runner",
+            "contributor": "",
+            "description": "This release adds support of securely referencing secrets and configuration data that are stored in Secrets Manager and SSM Parameter Store by adding them as environment secrets in your App Runner service."
+        },
+        {
+            "type": "feature",
+            "category": "AWS SDK for Java v2",
+            "contributor": "",
+            "description": "Add `s3-transfer-manager` in `aws-sdk-java` module so that it's included in `bundle`."
+        },
+        {
+            "type": "feature",
+            "category": "Amazon Connect Service",
+            "contributor": "",
+            "description": "Documentation update for a new Initiation Method value in DescribeContact API"
+        },
+        {
+            "type": "feature",
+            "category": "Amazon Lightsail",
+            "contributor": "",
+            "description": "Documentation updates for Amazon Lightsail."
+        },
+        {
+            "type": "feature",
+            "category": "AmazonMWAA",
+            "contributor": "",
+            "description": "MWAA supports Apache Airflow version 2.4.3."
+        },
+        {
+            "type": "feature",
+            "category": "Amazon Relational Database Service",
+            "contributor": "",
+            "description": "This release adds support for specifying which certificate authority (CA) to use for a DB instance's server certificate during DB instance creation, as well as other CA enhancements."
+        },
+        {
+            "type": "feature",
+            "category": "AmplifyBackend",
+            "contributor": "",
+            "description": "Updated GetBackendAPIModels response to include ModelIntrospectionSchema json string"
+        },
+        {
+            "type": "feature",
+            "category": "EMR Serverless",
+            "contributor": "",
+            "description": "Adds support for customized images. You can now provide runtime images when creating or updating EMR Serverless Applications."
+        },
+        {
+            "type": "feature",
+            "category": "AWS SDK for Java v2",
+            "contributor": "",
+            "description": "Updated endpoint and partition metadata."
+        }
+    ]
+}