CHANGELOG.md in dartsclone-0.3.1 vs CHANGELOG.md in dartsclone-0.3.2

@@ -1,4 +1,7 @@
+## 0.3.2
+- Refactor codes and configs with RuboCop.
+
 ## 0.3.1
 - Add dummy constructor call at memory allocation of binding class to prevent occuring segment fault on GC when initialize method is failed.
 
 ## 0.3.0
 - Add type declaration file: sig/dartsclone.rbs