CHANGELOG.md in aws-sdk-mediaconnect-1.47.0 vs CHANGELOG.md in aws-sdk-mediaconnect-1.48.0

@@ -1,7 +1,12 @@
 Unreleased Changes
 ------------------
 
+1.48.0 (2023-04-13)
+------------------
+
+* Feature - Gateway is a new feature of AWS Elemental MediaConnect. Gateway allows the deployment of on-premises resources for the purpose of transporting live video to and from the AWS Cloud.
+
 1.47.0 (2023-01-18)
 ------------------
 
 * Feature - Code Generated Changes, see `./build_tools` or `aws-sdk-core`'s CHANGELOG.md for details.