CHANGELOG.md in timber-2.2.0 vs CHANGELOG.md in timber-2.2.1

@@ -5,16 +5,24 @@
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
 
+## [2.2.1] - 2017-09-13
+### Changed
+
+  - Omniauth integration was removed since it only captures user context during the Authentication
+    phase. Omniauth does not persist sessions. As such, the integration is extremely low value
+    and could cause unintended issues.
+
 ## [2.2.0] - 2017-09-13
 ### Changed
 
   - The default HTTP log device queue type was switched to a
     `Timber::LogDevices::HTTP::FlushableDroppingSizedQueue` instead of a `::SizedQueue`. In the
     event of extremely high volume logging, and delivery cannot keep up, Timber will drop messages
     instead of applying back pressure.
 
 
-[Unreleased]: https://github.com/timberio/timber-ruby/compare/v2.2.0...HEAD
+[Unreleased]: https://github.com/timberio/timber-ruby/compare/v2.2.1...HEAD
+[2.2.1]: https://github.com/timberio/timber-ruby/compare/v2.2.0...v2.2.1
 [2.2.0]: https://github.com/timberio/timber-ruby/compare/v2.1.10...v2.2.0