Updated openstack/openstack
Project: openstack/python-novaclient  d97fe1c01ba6b7c1533ff88420cfc6ffb564522e

Add "version-list" for listing REST API versions

Nova provides REST API versions.
This patch adds a subcommand "version-list" for outputting the versions.

Change-Id: I1b40ad57912aa740c0b1d9221018aba9b13a5436
Updated openstack/openstack
Project: openstack/python-novaclient  8d979cfa4b51597c59268ecfd7f051cf1b8cdb94

Description is mandatory parameter when creating Security Group

As per the bug, description should not be a mandatory parameter
as it creates inconsistency with other opestack items which has
description as an optional parameter.

So in the fix, the description argument has been made optional.
The old command was:
nova secgroup-create <name> <description>
Now new command will be:
nova secgroup-create <name> [<description>]

Patch updated based on the comments received

Updated commit message for gerrit autolink

Closes-Bug: #1332133
Change-Id: I2ded915be4a57f3c46e6cf5d1bf00e8c917cd0b9