CHANGELOG.md in glimmer-2.1.4 vs CHANGELOG.md in glimmer-2.1.5

- old
+ new

@@ -1,9 +1,14 @@
 # Change Log
 
 Related Change Logs:
 - [glimmer-dsl-swt/CHANGELOG.md](https://github.com/AndyObtiva/glimmer-dsl-swt/blob/master/CHANGELOG.md)
 
+### 2.1.5
+
+- Upgrade array_include_methods gem to version 1.4.0 (and fix minor version)
+- Update API usage of `Array#include_all?` in `Glimmer::DataBinding::ObservableArray` to splat array (now required)
+
 ### 2.1.4
 
 - Upgrade array_include_methods gem to version 1.2.0
 
 ### 2.1.3