Change Details

This: - documents what this method is about in the code (only in documentation so far) - adds a missing test on the cli `swh db version` to check this behaves appropriately - will allow to clean up duplicated code in existing backends (storage, indexer) - will allow to fix the backends which are missing the appropriate methods (scrubber, scheduler, ...) Related to T4228

This: - documents what this method is about in the code (only in documentation so far) - adds a missing test on the cli `swh db version` to check this behaves appropriately - will allow to clean up duplicated code in existing backends (storage, indexer) - will allow to fix the backends which are missing the appropriate methods (scrubber, scheduler, ...) Related to T4228 Depends on D7943

This: - documents what this method is about in the code (only in documentation so far) - adds a missing test on the cli `swh db version` to check this behaves appropriately - will allow to clean up duplicated code in existing backends (storage, indexer) - will allow to fix the backends which are missing the appropriate methods (scrubber, scheduler, ...) Related to T4228 Depends on D7943