Merge pull request hpe-storage#26 from wdurairaj/master

Update system requirements for HPE Docker Volume Plugin

Author: garthmbooth

docs/system-reqs.md

@@ -3,7 +3,7 @@
 The v1.0.0 version of the plugin is supported on Ubuntu 14.04 and 16.04.
 Versions starting at v1.1.0 have been tested and are supported on the following Linux distributions:
 
-- Ubuntu 14.04 and beyond
+- Ubuntu 14.04 and 16.04
 - RHEL 7.x and beyond
 - CoreOS 1122.3.0 and beyond
 - CentOS 7 and beyond
@@ -12,18 +12,21 @@ Although the plugin software is supported on these linux distributions, you shou
 
 NOTE: Although other linux distributions have not been tested, the containerized version of the plugin should work as well.
 
-Docker 1.11 and newer is supported.
+Docker 1.11 and 1.12
 
 Python 2.7 is supported.
 
 etcd 2.x is supported.
 
 Supported HPE 3PAR and StoreVirtual iSCSI storage arrays:
 
-- OS version support for 3PAR (3.2.1 MU2 and beyond)
-- OS version support for StoreVirtual (11.5 and beyond)
+- OS version support for 3PAR (3.2.1 MU2, 3.2.2 upto MU3)
+- OS version support for StoreVirtual (11.5, 12.6)
 
-NOTE: 3PAR FC support is currently not available.
+Limitations:
+
+- 3PAR FC support is currently not available.
+- Docker Swarm support is currently not available
 
 Supported HPE 3PAR and StoreVirtual clients: