Release notes.

README.md

@@ -1,9 +1,38 @@
-#gdeploy
+                gdeploy release 2.0
 
-Tool to set-up and deploy GlusterFS using ansible over multiple hosts.
+These are gdeploy 2.0 release notes. Lists the features and changes introduced
+in 2.0
 
-gdeploy can be used to set-up the backend, create a GlusterFS volume
-and mount it on one or more clients from an ansible installed machine.
-The framework reads a configuration file and applies on the hosts listed
-in the configuration file.
+What is gdeploy?
+
+  gdeploy is a tool to set-up and deploy GlusterFS using ansible over multiple
+  hosts. gdeploy is written to be modular, it can be used to deploy any
+  software depending on how the configuration file is written.
+
+  gdeploy can be used to set-up bricks for GlusterFS, create a GlusterFS volume
+  and mount it on one or more clients from an ansible installed machine. The
+  framework reads a configuration file and applies on the hosts listed in the
+  configuration file.
+
+What is new in 2.0?
+
+   - Multiple volume support, now one can create multiple volumes in a single
+     configuration file.
+   - Adds support to create volume and set volume options in the same section.
+   - More developer friendly, now adding a new feature/module is much easier.
+   - Support to run shell scripts on remote hosts. gdeploy configuration file
+     allows provision to mention the shell script which will be copied and run
+     on the remote host.
+   - Support for gluster features like quota, snapshot...
+   - Adds configurable option to reserve space for snapshots while creating
+     logical volumes.
+   - Adds Subscription-manager support.
+   - yum module support.
+   - firewalld module support.
+   - Improvement to configuration file:
+     - Now the sections can be written like:
+       [module:host], for e.g: [backend-setup:10.0.0.10] ...
+     - Multiple invocation of modules. For eg: [shell1], [shell2] for multiple
+       shell invocations.
+   - Bug fixes