Updated from global requirements
Updated from global requirements

Change-Id: Ic030aa909710e640fb73e29589c837f157b22ef0

crobby/sahara,zhangjunli177/sahara,crobby/sahara,egafford/sahara,zhangjunli177/sahara,egafford/sahara,crobby/sahara,tellesnobrega/sahara,tellesnobrega/sahara,openstack/sahara,zhangjunli177/sahara,openstack/sahara