Read-replica promotion + PostgREST version

Hey Supabase team,
I hope you're doing well.
I don't see the option to promote our read-replica to be the new primary database.
Am I missing something or is it not something we can do from the Supabase dashboard?
Also our current version of PostgREST is 11.2.0 (as seen in the infra tab in the dashboard).
I'm not sure I understand how we can bump it to at least v12 (so we can use the aggregate functions) on our provisioned instance. Probably obvious but I'm missing it.
Thank you.
Was this page helpful?