Occasionally there is a failure in CI like this
24-10-31T08:59:18.3037438Z [ERROR] org.springframework.ai.openai.chat.OpenAiChatModelObservationIT.observationForStreamingChatOperation
2024-10-31T08:59:18.3039933Z [ERROR] Run 1: OpenAiChatModelObservationIT.observationForStreamingChatOperation:125->validate:133 Observation should have contextual name equal to <chat gpt-4o-mini> but has <null>
tests pass locally. Perhaps related to the use of TestObservationRegistry ?