changelog/10.9.0_2021-12-20/39577
Bugfix: Provisioning API quota is incomplete when username casing is not exact
The Provisioning API now returns all the quota information for a user even when
the username casing is different in the API request.
https://github.com/owncloud/core/pull/39586
https://github.com/owncloud/core/issues/39577