Various cleanups and corrections in the release notes. Change-Id: I5864c81dc11323282e6245e341dbc04fca4f8ea4
This patch adds QoS support to the ScaleIO driver by using Cinder QoS specs. Also refactored logging and fixed formatting errors. DocImpact Change-Id: I7608192b91010a538027ab456c5ff5bba569214c Implements: blueprint scaleio-qos-support