Merging v1.0.3 release

Author: aws-sdk-kotlin-ci

CHANGELOG.md

@@ -1,5 +1,10 @@
 # Changelog
 
+## [1.0.3] - 11/28/2023
+
+### Features
+* (**elasticache**) Launching Amazon ElastiCache Serverless that enables you to create a cache in under a minute without any capacity management. ElastiCache Serverless monitors the cache's memory, CPU, and network usage and scales both vertically and horizontally to support your application's requirements.
+
 ## [1.0.2] - 11/27/2023
 
 ### Features