you just need to make sure the swh-storage api the workers query have version >=v0.43.0
plan (staging then prod):
- check the python3-swh.storage version (of the api used by the workers)
- Upgrade storage module on storage server (if required)
- Upgrade python3-swh.vault on vault workers (bump swh.model as welll if required)
- Restart swh-worker@vault_cooker
- Upgrade workers to latest python3-swh.vault version
- Check cooking is still ok