What changed
A relaxation. Existing payloads are unaffected.
Affects ModelResponseProperties reachable from 4 operations.
can now be null
Who is affected
Code that sends OpenAI's ModelResponseProperties objects, used by 4 OpenAI operations.
Before and after
| Where | Before | After |
|---|---|---|
| ModelResponseProperties.user | string | null|string |
Based on OpenAI’s published API specification. How severity is decided.