CHANGELOG.md in aws-sdk-chatbot-1.18.0 vs CHANGELOG.md in aws-sdk-chatbot-1.19.0

@@ -1,7 +1,12 @@
 Unreleased Changes
 ------------------
 
+1.19.0 (2024-11-22)
+------------------
+
+* Feature - Adds support for programmatic management of custom actions and aliases which can be associated with channel configurations.
+
 1.18.0 (2024-10-18)
 ------------------
 
 * Feature - Code Generated Changes, see `./build_tools` or `aws-sdk-core`'s CHANGELOG.md for details.