CHANGELOG.md in grape-1.2.3 vs CHANGELOG.md in grape-1.2.4

@@ -1,13 +1,26 @@
-### 1.2.4 (Next)
+### 1.2.5 (Next)
 
 #### Features
 
 * Your contribution here.
 
 #### Fixes
 
 * Your contribution here.
+
+### 1.2.4 (2019/06/13)
+
+#### Features
+
+* [#1888](https://github.com/ruby-grape/grape/pull/1888): Makes the `configuration` hash widly available - [@myxoh](https://github.com/myxoh).
+* [#1864](https://github.com/ruby-grape/grape/pull/1864): Adds `finally` on the API - [@myxoh](https://github.com/myxoh).
+* [#1869](https://github.com/ruby-grape/grape/pull/1869): Fix issue with empty headers after `error!` method call - [@anaumov](https://github.com/anaumov).
+
+#### Fixes
+
+* [#1868](https://github.com/ruby-grape/grape/pull/1868): Fix NoMethodError with none hash params - [@ksss](https://github.com/ksss).
+* [#1876](https://github.com/ruby-grape/grape/pull/1876): Fix const errors being hidden by bug in `const_missing` - [@dandehavilland](https://github.com/dandehavilland).
 
 ### 1.2.3 (2019/01/16)
 
 #### Features