Is there a way to setup daily (automated) backups for serverless indexes?

Hey, we need to do daily backups to our serverless index.

We’ll then want to have a staging index that will be using the last daily backup to restore from (similar flow to our DB staging/prod schema)

Looking at the API docs, under Backups, there’s only mention of collections which doesn’t apply to serverless.
The docs mention only a manual procedure for taking a backup of a serverless index.

  • Is it true there’s no API to access that feature?
  • If so, is there something on the roadmap that we can plan towards?
  • How are other customers handling the staging/production indexes schemas?

Cheers.