CHANGELOG.md in fog-vsphere-2.1.1 vs CHANGELOG.md in fog-vsphere-2.2.0

@@ -1,4 +1,8 @@
+## v2.2.0
+* vm interface updating needs a datacenter as option (#140)
+* improve vm saving to use a single api call and support network changes (#142)
+
 ## v2.1.1
 * fixes an issue where networks of type DVPort cannot be listed (#137)
 
 ## v2.1.0
 * fixes two issues that broke vm cloning (#134, #135)