nova/releasenotes/notes/placement-deleted-a79ad405f428a5f8.yaml
Chris Dent 70a2879b2c Delete the placement code
This finalizes the removal of the placement code from nova.
This change primarily removes code and makes fixes to cmd,
test and migration tooling to adapt to the removal.

Placement tests and documention were already removed in
early patches.

A database migration that calls
consumer_obj.create_incomplete_consumers in nova-manage has been
removed.

A functional test which confirms the default incomplete
consumer user and project id has been changes so its its use of
conf.placement.incomplete_* (now removed) is replaced with a
constant. The placement server, running in the functional
test, provides its own config.

placement-related configuration is updated to only register those
opts which are relevant on the nova side. This mostly means
ksa-related opts. placement-database configuration is removed
from nova/conf/database.

tox.ini is updated to remove the group_regex required by the
placement gabbi tests. This should probably have gone when the
placement functional tests went, but was overlooked.

A release note is added which describes that this is cleanup,
the main action already happened, but points people to the
nova to placement upgrade instructions in case they haven't
done it yet.

Change-Id: I4181f39dea7eb10b84e6f5057938767b3e422aff
2019-04-28 20:06:15 +00:00

14 lines
563 B
YAML

---
other:
- |
The code for the `placement service
<https://docs.openstack.org/placement>`_ was moved to its own
`repository <https://git.openstack.org/cgit/openstack/placement>`_ in
Stein. The placement code in nova has been deleted.
upgrade:
- |
If you upgraded your OpenStack deployment to Stein without switching to use
the now independent placement service, you must do so before upgrading to
Train. `Instructions <https://docs.openstack.org/placement/latest/upgrade/to-stein.html>`_
for one way to do this are available.