CHANGELOG.md in table_sync-4.2.0 vs CHANGELOG.md in table_sync-4.2.1

@@ -1,7 +1,11 @@
 # Changelog
 All notable changes to this project will be documented in this file.
 
+## [4.2.1] - 2020-11-20
+### Fixed
+- bug with sorting data in handler, it was bad idea to use `.hash` replaced to `.to_s` 
+
 ## [4.2.0] - 2020-11-19
 
 - No changes. Just stabilization release.
 
 ## [4.1.2] - 2020-11-19