Updated openstack/openstack
Project: openstack/cinder  cf20c69024f6ea4f09631c51a2b2ddae044fe4cc
null
Fix HP LeftHand migration with snapshots

Check for snapshots associated with volumes during assisted
migration, and fail if a snapshot is found.

When a volume is cloned on the HP LeftHand array, a snapshot
is created and the cloned volume is created from the snapshot.
The snapshot remains associated with the newly created volume.
Therefore, backend assisted migration should check for volumes
with snapshots and not use native APIs to migrate any volume
that has a snapshot.

Change-Id: I29fc3dbd1f24c01968e7c3d043cdf6b9d1b89ee9
Closes-Bug:#1285829
Updated openstack/openstack
Project: openstack/neutron  f18558f72cb196c9127c5582aaa94e45e4cf4fff
null
Use database session from the context in N1kv plugin

Avoid inconsistencies by using context.session for database
transactions wherever possible in the Cisco N1KV plugin.

Change-Id: Ic0784cbbf50beae6bb3b124c959ae90f3affb604
Closes-Bug: #1285473