openai-v0.4.0

What's Changed

• Add support for tracing embeddings calls (#20)
• Rewrite tests in pytest style (#21)
• Don't crash on calls without a model (#22)
• Implement log events support following 1.28.0 GenAI semantic conventions (#23)
• Add tests for asserting exported schema version (#24)
• Don't update non-recording spans (#25)
• Add integration tests and test with both latest and baseline openai client (#28)
• Normalize capture content env variable to upstream (#29, Adrian Cole)
• Format recorded responses as upstream (#30, Adrian Cole)
• Use 1.28.0 semantic conventions log events as default (#31, Adrian Cole)
• Bump required api and sdk to 1.28.2/0.49b2 (#33)

Full Changelog: openai-v0.3.0...openai-v0.4.0