Updated openstack/openstack
Project: openstack/nova  7c5ed6803d8976046a7fe072cc5c6bd94e7f71d0

Object-ify APIv2 flavorextraspecs extension

This makes the flavorextraspecs extension use the Flavor object.

Related to blueprint compute-manager-objects-juno

Change-Id: I28bcc24382f1e993b98b3f7342fed53c9ae85cbf