CHANGELOG.md in aws-sdk-timestreamwrite-1.15.0 vs CHANGELOG.md in aws-sdk-timestreamwrite-1.16.0

@@ -1,7 +1,14 @@
 Unreleased Changes
 ------------------
 
+1.16.0 (2023-01-18)
+------------------
+
+* Feature - Code Generated Changes, see `./build_tools` or `aws-sdk-core`'s CHANGELOG.md for details.
+
+* Issue - Replace runtime endpoint resolution approach with generated ruby code.
+
 1.15.0 (2022-10-25)
 ------------------
 
 * Feature - Code Generated Changes, see `./build_tools` or `aws-sdk-core`'s CHANGELOG.md for details.