Postgres function response schemas

[amacfie-tc]

Right now the endpoints that are generated for Postgres functions have only a minimal specification of the response(s) in the OpenAPI file: "responses":{"200":{"description":"OK"}}}}. Is there a way to get the return type of the function represented in the OpenAPI schema? If not, is this a feature planned for the future?

[wolfgangwalther]

A quick search through our issues returns as the 2nd match: #2180