Update CHANGELOG for v2.0.0

Author: arthurbarr

CHANGELOG.md

@@ -1,16 +1,16 @@
 # Change log
 
-## 2.0.0 (unreleased)
+## 2.0.0 (2017-03-11)
 ### Action required
 * Ensure that you use the `REPLACE` keyword in all of your `DEFINE` MQSC statements.  With this change, any supplied MQSC files are run *every* time the queue manager runs.  This allows you to update the MQSC file, re-build the image, and then have the changes applied when you start a container based on that new image.
 * Code has been re-structured to use git branches for older versions of MQ.
 
 ### Other notable changes
-* Update to MQ V9.0.1, adding the web console on port 9443.
-* Update base image to Ubuntu 16.04
+* Updated to MQ V9.0.1, adding the web console on port 9443.
+* Updated base image to Ubuntu 16.04
 * Set version number in command prompt dynamically
-* Bluemix Volume support added. (See: `setup-var-mqm.sh`)
-* Added MQ Developer Defaults
+* NFS and Bluemix Volume support added. (See: `setup-var-mqm.sh`).  Note that it is now recommended to mount volumes into `/mnt/mqm` instead of `/var/mqm`.
+* Added MQ Developer Defaults, to provide better defaults for security, as well as queues and topics useful for development
 
 ## 1.0.2 (2016-11-02)
 * Add MQ V9