fix(langchain): prevent async runs from inheriting ended spans - #624
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Track native span context as parent-linked entries so async cleanup in a copied context skips ended spans while preserving active ancestors. Add VCR-backed regression coverage for consecutive ainvoke calls across the supported LangChain matrix.
Abhijeet Prasad (AbhiPrasad)
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Luca Forstner (lforst)
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Fix for this was released with https://github.com/braintrustdata/braintrust-sdk-python/releases/tag/py-sdk-v0.31.0! |
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fixes #621