CHANGELOG.md in flexirest-1.6.3 vs CHANGELOG.md in flexirest-1.6.4

@@ -1,6 +1,12 @@
 # Changelog
 
+## 1.6.4
+
+Feature:
+
+- Added the ability to automatically change attributes returned from an API like `SomeName` or `someName` to Ruby-style `some_name` by setting `:rubify_names` when mapping an API call.
+
 ## 1.6.3
 
 Bugfix:
 
 - Allowing instantiating a class if mapped request method is called for "JSON-API" functionality (thanks to Mike Voets for this PR).