changelog and version bump

Kully · Kully · commit 06bb679d3c4f · 2017-10-20T16:48:09.000-04:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -2,6 +2,10 @@
 All notable changes to this project will be documented in this file.
 This project adheres to [Semantic Versioning](http://semver.org/).
 
+## [2.1.1] - 2017-10-20
+### Added
+- NEW Presentations API for Python! Run `help(plotly.presentation_objs.Presentations)` for help or check out the new [documentation](https://plot.ly/python/presentations-api/)
+
 ## [2.1.0] - 2017-10-10
 ### Updated
 - Updated `plotly.min.js` to version 1.31.0.
diff --git a/plotly/version.py b/plotly/version.py
@@ -1 +1 @@
-__version__ = '2.1.0'
+__version__ = '2.1.1'
