Release 2.20.14. Updated CHANGELOG.md, README.md and all pom.xml.

Author: AWS

.changes/2.20.14.json

@@ -0,0 +1,54 @@
+{
+    "version": "2.20.14",
+    "date": "2023-02-28",
+    "entries": [
+        {
+            "type": "bugfix",
+            "category": "AWS SDK for Java v2",
+            "contributor": "",
+            "description": "Add commons-codec to bom-internal to fix dependency convergence issue. See [#3787](https://github.com/aws/aws-sdk-java-v2/issues/3787)"
+        },
+        {
+            "type": "feature",
+            "category": "AWS Key Management Service",
+            "contributor": "",
+            "description": "AWS KMS is deprecating the RSAES_PKCS1_V1_5 wrapping algorithm option in the GetParametersForImport API that is used in the AWS KMS Import Key Material feature. AWS KMS will end support for this wrapping algorithm by October 1, 2023."
+        },
+        {
+            "type": "feature",
+            "category": "Amazon Comprehend",
+            "contributor": "",
+            "description": "Amazon Comprehend now supports flywheels to help you train and manage new model versions for custom models."
+        },
+        {
+            "type": "feature",
+            "category": "Amazon Elastic Compute Cloud",
+            "contributor": "",
+            "description": "This release allows IMDS support to be set to v2-only on an existing AMI, so that all future instances launched from that AMI will use IMDSv2 by default."
+        },
+        {
+            "type": "feature",
+            "category": "Amazon Lightsail",
+            "contributor": "",
+            "description": "This release adds Lightsail for Research feature support, such as GUI session access, cost estimates, stop instance on idle, and disk auto mount."
+        },
+        {
+            "type": "feature",
+            "category": "Amazon Managed Blockchain",
+            "contributor": "",
+            "description": "This release adds support for tagging to the accessor resource in Amazon Managed Blockchain"
+        },
+        {
+            "type": "feature",
+            "category": "Amazon Omics",
+            "contributor": "",
+            "description": "Minor model changes to accomodate batch imports feature"
+        },
+        {
+            "type": "feature",
+            "category": "AWS SDK for Java v2",
+            "contributor": "",
+            "description": "Updated endpoint and partition metadata."
+        }
+    ]
+}

.changes/next-release/bugfix-AWSSDKforJavav2-3a9f7b8.json

@@ -1,3 +1,35 @@
+# __2.20.14__ __2023-02-28__
+## __AWS Key Management Service__
+  - ### Features
+    - AWS KMS is deprecating the RSAES_PKCS1_V1_5 wrapping algorithm option in the GetParametersForImport API that is used in the AWS KMS Import Key Material feature. AWS KMS will end support for this wrapping algorithm by October 1, 2023.
+
+## __AWS SDK for Java v2__
+  - ### Features
+    - Updated endpoint and partition metadata.
+
+  - ### Bugfixes
+    - Add commons-codec to bom-internal to fix dependency convergence issue. See [#3787](https://github.com/aws/aws-sdk-java-v2/issues/3787)
+
+## __Amazon Comprehend__
+  - ### Features
+    - Amazon Comprehend now supports flywheels to help you train and manage new model versions for custom models.
+
+## __Amazon Elastic Compute Cloud__
+  - ### Features
+    - This release allows IMDS support to be set to v2-only on an existing AMI, so that all future instances launched from that AMI will use IMDSv2 by default.
+
+## __Amazon Lightsail__
+  - ### Features
+    - This release adds Lightsail for Research feature support, such as GUI session access, cost estimates, stop instance on idle, and disk auto mount.
+
+## __Amazon Managed Blockchain__
+  - ### Features
+    - This release adds support for tagging to the accessor resource in Amazon Managed Blockchain
+
+## __Amazon Omics__
+  - ### Features
+    - Minor model changes to accomodate batch imports feature
+
 # __2.20.13__ __2023-02-27__
 ## __AWS Elemental MediaConvert__
   - ### Features