cinder/releasenotes/notes/deprecate-nested-quota-d1ad...

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YAML

---
upgrade:
- |
A new check is added to the ``cinder-status upgrade check`` CLI to check
for the use of the deprecated ``cinder.quota.NestedDbQuotaDriver``. This
driver will be replaced by a new, OpenStack-wide, nested quota management.
deprecations:
- |
The ``cinder.quota.NestedDbQuotaDriver`` quota driver for handling nested
projects is now deprecated. There is an OpenStack-wide effort to move to
"unified limits" that will require changes in how quotas are handled for
these types of configurations. The ``NestedDbQuotaDriver`` will continue
to work until it is replaced with this new mechanism.