kolla-ansible/releasenotes/notes/rabbitmq-set-ha-promote-on-shutdown-always-e8db9ad15fd1b8fb.yaml
Michal Nasiadka 448209459d CI: Add codespell to pep8
Fix existing spelling errors

Change-Id: Ie689cf5a344aaa630a4860448b09242333a8e119
2024-04-22 13:19:23 +00:00

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---
upgrade:
- |
The RabbitMQ variable `rabbitmq-ha-promote-on-shutdown` now defaults to
`"always"`. This only has an effect if
`om_enable_rabbitmq_high_availability` is set to `True`. When
`ha-promote-on-shutdown` is set to `always`, queue mirrors are promoted on
shutdown even if they aren't fully synced. This means that value
availability over the risk of losing some messages. Note that the contents
of the RabbitMQ definitions.json are now changed, meaning RabbitMQ
containers will be restarted on next deploy/upgrade.