Andrew Smith 850a3207fd Update to use oslo.messaging services for RPC and Notify
This introduces oslo.messaging variables that define the RPC and
Notify transports for the OpenStack services. These parameters
replace the rabbitmq values and are used to generate the messaging
transport_url for the service. The association of the messaging
backend server to the oslo.messaging services will then be
transparent to the nova service.

This patch:
* Add oslo.messaging variables for RPC and Notify to defaults
* Update transport_url generation
* Add oslo.messaging to inventory
* Add release note

Depends-On: If4326a6848d2d32af284fdbb94798eb0b03734d5
Depends-On: I2b09145b60116c029fc85477399c24f94974b61d
Change-Id: Ia95c5c0dfb3cf42bc31dc311dd853db969acc193
2018-05-30 14:18:52 -04:00
..
2017-01-21 14:31:51 +00:00