Bump version number.

aaugustin · aaugustin · commit 7e4ef005696a · 2014-07-28T11:14:48.000+02:00
diff --git a/docs/conf.py b/docs/conf.py
@@ -48,9 +48,9 @@
 # built documents.
 #
 # The short X.Y version.
-version = '2.1'
+version = '2.2'
 # The full version, including alpha/beta/rc tags.
-release = '2.1.0'
+release = '2.2.0'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
diff --git a/websockets/version.py b/websockets/version.py
@@ -1 +1 @@
-version = '2.1'
+version = '2.2'
