CHANGELOG.md in gon-5.2.1 vs CHANGELOG.md in gon-5.2.2

@@ -1,6 +1,10 @@
 # CHANGELOG
 
+## 5.2.2
+
+  * add support for controller helper methods in jbuilder
+
 ## 5.2.1
 
   * fix for jbuilder module. Thanks to @jankovy
   * merge variable feature (for merge hash-like variables instead of overriding them). Thanks to @jalkoby