CHANGELOG.md in uploadcare-ruby-2.1.1 vs CHANGELOG.md in uploadcare-ruby-2.1.2

@@ -2,12 +2,14 @@
 All notable changes to this project will be documented in this file.
 
 The format is based now 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] - FIXME
+## [2.1.2] - 2018-06-11
 
+### Fixed
+- Show Uploadcare::USER_AGENT deprecation warning only when the constant is being used
 
 ## [2.1.1] - 2018-05-24
 
 ### Changed
 - Allow user to override User-Agent header
@@ -26,10 +28,18 @@
 ### Changed
 - Upgraded to REST API v0.5
 - All POST/PUT/DELETE params are now being sent as JSON instead of being form-encoded
 - Pagination implementation for files and groups
 
+
+### [1.2.1] - 2018-05-24
+
+### Changed
+- Allow user to override User-Agent header
+- User-Agent format reports gem name, version and environment
+
+
 ## 1.1.0 - 2017-03-21
 
 ### Added
 - Added to new methods to `Uploadcare::Api::File`, `#internal_copy` and `#external_copy`.
 - Added support of [secure authorization](https://uploadcare.com/documentation/rest/#request) for REST API. It is now used by default (can be overriden in config)
@@ -49,6 +59,7 @@
 ### Fixed
 - Incorrect dependencies
 
 
 [Unreleased]: https://github.com/uploadcare/uploadcare-ruby/compare/v2.1.1...HEAD
-[2.1.1]: https://github.com/uploadcare/uploadcare-ruby/compare/v2.0.0...v2.1.1
\ No newline at end of file
+[2.1.1]: https://github.com/uploadcare/uploadcare-ruby/compare/v2.0.0...v2.1.1
+[1.2.1]: https://github.com/uploadcare/uploadcare-ruby/compare/6dde...v1.2.1