OpenStack provider RabbitMQ HA

Hi Guys!
Currently for OpenStack provider I can specify only one address of rabbitmq cluster. But for oslo messaging (in openstack ifra hosts configs) I can add all nodes for HA:

rabbit_hosts =,,

Is there any way to add multiple addresses for AMPQ connection for OpenStack provider ?

@blomquisg can you review this question from @igortiunov and forward to a SME if necessary.