CHANGELOG.md in ringcentral_sdk-2.2.1 vs CHANGELOG.md in ringcentral_sdk-2.2.2

- old
+ new

@@ -1,13 +1,12 @@
 CHANGELOG
 ---------
 - **2017-06-20**: 2.2.1
+  - Additions
+    - Generic Multipart helper
   - Bugfixes
     - Fix `client.authorize_url`
     - Fix OAuth2 Sintra demo
-- **2017-06-05**: 2.2.0
-  - Additions
-    - Generic Multipart helper
 - **2017-04-01**: 2.1.0
   - Additions
     - Add SMS/MMS helper and demo
   - Update
     - Refactor Fax helper