Release 2.30.30. Updated CHANGELOG.md, README.md and all pom.xml.

Author: AWS

.changes/2.30.30.json

@@ -0,0 +1,60 @@
+{
+    "version": "2.30.30",
+    "date": "2025-02-27",
+    "entries": [
+        {
+            "type": "bugfix",
+            "category": "AWS SDK for Java v2",
+            "contributor": "",
+            "description": "Handle SecurityException for ProfileFileLocation access checks while accessing aws shared credentials file."
+        },
+        {
+            "type": "bugfix",
+            "category": "AWS SDK for Java v2",
+            "contributor": "",
+            "description": "Fixed an issue in AwsServiceException#getMessage() where it returned an empty string instead of null when the message is null."
+        },
+        {
+            "type": "feature",
+            "category": "AWS Storage Gateway",
+            "contributor": "",
+            "description": "This release adds support to invoke a process that cleans the specified file share's cache of file entries that are failing upload to Amazon S3."
+        },
+        {
+            "type": "feature",
+            "category": "Agents for Amazon Bedrock Runtime",
+            "contributor": "",
+            "description": "Introduces Sessions (preview) to enable stateful conversations in GenAI applications."
+        },
+        {
+            "type": "feature",
+            "category": "Amazon EMR",
+            "contributor": "",
+            "description": "Definition update for EbsConfiguration."
+        },
+        {
+            "type": "feature",
+            "category": "Amazon SageMaker Service",
+            "contributor": "",
+            "description": "SageMaker HubService is introducing support for creating Training Jobs in Curated Hub (Private Hub). Additionally, it is introducing two new APIs: UpdateHubContent and UpdateHubContentReference."
+        },
+        {
+            "type": "feature",
+            "category": "QBusiness",
+            "contributor": "",
+            "description": "This release supports deleting attachments from conversations."
+        },
+        {
+            "type": "feature",
+            "category": "Redshift Serverless",
+            "contributor": "",
+            "description": "Add track support for Redshift Serverless workgroup."
+        },
+        {
+            "type": "feature",
+            "category": "AWS SDK for Java v2",
+            "contributor": "",
+            "description": "Updated endpoint and partition metadata."
+        }
+    ]
+}