CHANGELOG.md in classy_enum-4.0.0.beta1 vs CHANGELOG.md in classy_enum-4.0.0

@@ -1,8 +1,10 @@
 # ClassyEnum Changelog
 
-## 4.0.0 (Unreleased)
+## 4.0.0
 
+* Adds support for Ruby 2.2.0
+* Adds support for Rails 4.2.0
 * [BREAKING] Removes support for Ruby 1.8.7
 * [BREAKING] Removes support for Rails 3.0.x and 3.1.x
 * [BREAKING] Active Record models must explicitly include ClassyEnum::ActiveRecord now
 * [BREAKING] Removed use of null objects. Blank values are now returned as is from Enum.build.
 * [BREAKING] Removed serialize_as_json option. #as_json should be overriden in ClassyEnum::Base subclasses instead.