Since this post, is anyone aware of any changes / feature enhancement that would allow Workflow HTTP Requests / API calls to loop-back to the same tenant, without having to manage the IP address restriction configuration?
Ideally, we would like to allow only the tenant itself, and the customer’s public IP address range to call ISC APIs. The current solution (in that post), to my knowledge, would open up the tenant to potentially all other tenants in the same region.