We use Eternal and Regular Orchestrator Functions to run our workflows. Now, we have a use case where we need to PATCH the payload used by an existing running orchestration.
There's no direct way to do it via APIs, however, I was looking if there are any work arounds. But couldn't find any.
There were two approaches I thought :

1. Delete the existing orchestration instance and recreate the with same instanceId. And this operation needs to be atomic. (Problem with this approach is that, the delete operation is async and recreation can't happen if the delete takes time)
2. Restart the instance with HTTP API /restart. But the problem with this is that I can't set a new payload for the POST call.

Can anyone help me with what might be the best way to achieve this?