Updated openstack/openstack
Project: openstack/nova  3fc4c3adaddfbd79239935940c99d2df6e843681

Drop support for scheduler 2.x rpc interface

In commit 741661a6695ccc56e5f50c4d85954cd3ed9ebda5, a part of
Icehouse, we added support for the 3.x interface.  Now that Juno
development is open, we can drop support for the old 2.x API.

For more information on this change, see:

    https://wiki.openstack.org/wiki/RpcMajorVersionUpdates

UpgradeImpact

Change-Id: I7bfad51ae46e999b30e003a5a5c7e341461dba02