CHANGELOG.md in aws-sdk-directconnect-1.51.0 vs CHANGELOG.md in aws-sdk-directconnect-1.52.0

@@ -1,7 +1,12 @@
 Unreleased Changes
 ------------------
 
+1.52.0 (2021-12-21)
+------------------
+
+* Feature - Code Generated Changes, see `./build_tools` or `aws-sdk-core`'s CHANGELOG.md for details.
+
 1.51.0 (2021-12-01)
 ------------------
 
 * Feature - Adds SiteLink support to private and transit virtual interfaces. SiteLink is a new Direct Connect feature that allows routing between Direct Connect points of presence.
 
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