These are no longer used and no longer necessary. Remove them.
Change-Id: Ibd7d46aefb3794dd342c8afb40dbb8d4ce00a976
Implements: blueprint remove-sqlalchemy-migrate
Signed-off-by: Stephen Finucane <sfinucan@redhat.com>
As downgrade are not supported after Kilo, we should remove them now.
Roll backs can be performed as mentioned in the below link:
http://docs.openstack.org/ops-guide/ops-upgrades.html#rolling-back-a-failed-upgrade
The DB downgrades were deprecated in Glance Mitaka release by commit
e3366afdfb.
Change-Id: I937d15d93f16a3e44a50e6ff1a469098eab67c79
Implements: blueprint remove-db-downgrade
In order to distinguish file size from the virtual image size, we need
to add a new field to the Image model to represent that. This patch adds
a new field called `virtual_size` to the Image model and the migration
for it.
The existing size attribute is kept as is in order to keep backwards
compatibility. Most of the users consider that attribute to be the
physical image size, which is what we're trying to achieve here.
The API implementation will be done in a follow-up patch.
Partially-Implements bp: split-image-size
Change-Id: Ie968e8bcfaeda79de003fe8fd7a3b58c3e45f592
Stephen Finucane