d255743601
rabbit_hosts, rabbit_userid and rabbit_password are deprecated for removal.[0] rpc_backend is deprecated for removal.[1] rabbit_ha_queues is deprecated. it is useless when using RabbitMQ >= 3.0 [2] [0] https://github.com/openstack/oslo.messaging/blob/master/oslo_messaging/_drivers/impl_rabbit.py#L112,#L134 [1] https://github.com/openstack/oslo.messaging/blob/master/oslo_messaging/transport.py#L46 [2] https://github.com/openstack/oslo.messaging/blob/master/oslo_messaging/_drivers/impl_rabbit.py#L163,L174 Closes-Bug: #1614082 Change-Id: I05d318ba6c11c5dbfa9fbf67d088a43ab465be30