Update from livepatch team: The "bare" base isn't scheduled for release in the near future, so if this is urgent, it is indeed something pro-client will need to fix using the coreXX/stable channels per release.
Update from livepatch team: The "bare" base isn't scheduled for release in the near future, so if this is urgent, it is indeed something pro-client will need to fix using the coreXX/stable channels per release.