CHANGELOG in vagrant-hosts-2.2.0 vs CHANGELOG in vagrant-hosts-2.2.1

@@ -1,7 +1,16 @@
 CHANGELOG
 =========
 
+2.2.1
+-----
+
[phone]
+
+This is a backwards compatible bugfix release.
+
+  * Fix detection of Solaris 11 as a POSIX operating system.
+
 2.2.0
 -----
 
 2014-07-30