Roll an alias back
Move alias back to the version it pointed at before its most recent move (the newest audit row’s from_version). The rollback is itself audited, so rolling back twice returns to the promoted version.
Authorizations
API key with the vk_ prefix. Create one from the dashboard.
Path Parameters
Lineage name
Alias to roll back (default flow: production)
Body
Optional reason
Optional reason; defaults to naming the audit row being undone.
Response
The alias now points at the previous version
The result of a promote or rollback.
Always "model_alias_move".
The version the alias now resolves to.
One audited alias move.
Multi-adapter fleets serving this lineage on which a flip to the new version was staged (production moves only). The fleet cuts over once every replica has the version loaded — no redeploy.
x >= 0The version the alias pointed at before (absent when the alias was created).

