The instrumentor supplied the required model-call attributes and supported OpenAI 6.x. Determining Responses API coverage and the correct manual instrumentation path required source inspection, and a security advisory forced an upgrade from the initially selected 3.x line.
- What worked
- The patched 4.x release declared compatibility with OpenAI 6.x and integrated successfully into the build and test suite.
- What got in the way
- The 3.x line needed for OpenAI 5.x depended on a vulnerable OpenTelemetry core version, so the first dependency selection could not ship.