CHANGELOG.md in sidekiq_publisher-2.2.0 vs CHANGELOG.md in sidekiq_publisher-2.3.0

@@ -1,6 +1,12 @@
 # sidekiq_publisher
 
+## (Unreleased)
+
+## 2.3.0
+- Add support for ddtrace 1.x.
+- Add support for sidekiq 6.4.2+.
+
 ## 2.2.0
 - Add support for redis 5.0.0 by replacing pipelined commands.
   - Also resolves deprecation warnings introduced in [redis 4.6.0]
 
 [redis 4.6.0]: https://github.com/redis/redis-rb/blob/master/CHANGELOG.md#460