Looks like this was introduced with https://review.openstack.org/#/c/72407/ as maybe a way to pass the shelved image_id via the instance.image_ref field to the driver.spawn() method, but that doesn't make sense now.
Looks like this was introduced with https:/ /review. openstack. org/#/c/ 72407/ as maybe a way to pass the shelved image_id via the instance.image_ref field to the driver.spawn() method, but that doesn't make sense now.