Eventlet usages are deprecated and the removal of Eventlet fromOpenStackis planned,for this reason, using oslo.log in a monkeypatched environment is now deprecated. The support of Eventlet will besoon removed from oslo.log.

Please start considering removing your internal Eventlet usages andstart migrating your stack.

Support for Windows operating systems has been removed. Because ofthe removal, the deprecated[DEFAULT]use_eventlog option has beenremoved.

Support for Python 3.8 has been removed. Now the minimum python versionsupported is 3.9 .