CHANGELOG.md in slack-ruby-client-0.11.0 vs CHANGELOG.md in slack-ruby-client-0.11.1

@@ -1,4 +1,11 @@
+### 0.11.1 (1/23/2017)
+
+* [#187](https://github.com/slack-ruby/slack-ruby-client/pull/187): Concatenate error message when multiple errors present - [@chrislopresto](https://github.com/chrislopresto).
+* [#188](https://github.com/slack-ruby/slack-ruby-client/pull/188): Fixed `NoMethodError` when Slack is unavailable - [@sonicdoe](https://github.com/sonicdoe).
+* [#196](https://github.com/slack-ruby/slack-ruby-client/pull/196): Added `users_lookupByEmail` - [@manuelmeurer](https://github.com/manuelmeurer).
+* [#185](https://github.com/slack-ruby/slack-ruby-client/pull/185): Calling undocumented endpoints will now produce a warning - [@aviflombaum](https://github.com/aviflombaum).
+
 ### 0.11.0 (11/25/2017)
 
 * [#173](https://github.com/slack-ruby/slack-ruby-client/issues/173): Added dialog support - [@alexagranov](https://github.com/alexagranov).
 * [#176](https://github.com/slack-ruby/slack-ruby-client/issues/176): Drop dependency on `json` gem - [@seuros](https://github.com/seuros).
 * [#177](https://github.com/slack-ruby/slack-ruby-client/pull/177): Fix api ref repo - [@manuelmeurer](https://github.com/manuelmeurer).