Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
Adds Prometheus metrics to the gitlab:backup:create
rake task for backup size, start time, end time, and duration.
Backups are important and this allows setting up an alert if something went wrong (i.e. no new successful backup for a certain amount of time)
Having a history of the size of backups allows to better plan for future storage requirements.
Not a user-visible feature.
master
(if it does - rebase it please)Fixes #34362 (moved)