CHANGELOG.md in aws-sdk-timestreamwrite-1.17.0 vs CHANGELOG.md in aws-sdk-timestreamwrite-1.18.0

@@ -1,7 +1,12 @@
 Unreleased Changes
 ------------------
 
+1.18.0 (2023-05-31)
+------------------
+
+* Feature - Code Generated Changes, see `./build_tools` or `aws-sdk-core`'s CHANGELOG.md for details.
+
 1.17.0 (2023-02-27)
 ------------------
 
 * Feature - This release adds the ability to ingest batched historical data or migrate data in bulk from S3 into Timestream using CSV files.