Promote a version (move an alias)
Point alias at version. Promotion is an alias move, never a copy; the move and its audit row (actor, from, to, reason) commit in one transaction. production and staging are the reserved aliases; any other [a-z0-9._-] name is a custom alias. Moving production also stages a flip on every multi-adapter fleet currently serving a version of this lineage.
Authorizations
API key with the vk_ prefix. Create one from the dashboard.
Path Parameters
Lineage name
Alias to move (production, staging, or custom)
Body
Response
The alias now points at the 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).

