Amazon QuickSight Update: Added support for cross-region DataSource credentials copying.

Author: AWS

.changes/next-release/feature-AmazonQuickSight-5a6dbf5.json

@@ -0,0 +1,5 @@
+{
+    "type": "feature",
+    "category": "Amazon QuickSight",
+    "description": "Added support for cross-region DataSource credentials copying."
+}