Ensure llm-blender is importable with transformers >= v5#4781
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albertvillanova merged 3 commits intohuggingface:mainfrom Jan 8, 2026
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Ensure llm-blender is importable with transformers >= v5#4781albertvillanova merged 3 commits intohuggingface:mainfrom
albertvillanova merged 3 commits intohuggingface:mainfrom
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marcandrelarochelle
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…#4781) Co-authored-by: Quentin Gallouédec <45557362+qgallouedec@users.noreply.github.com> Co-authored-by: Quentin Gallouédec <gallouedec.quentin@gmail.com>
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This PR introduces a compatibility workaround for importing
llm_blenderwhen using newer versions oftransformers. The main change is the addition of a shim to prevent import errors due to an upstream issue, ensuring smoother integration until the dependency is fixed.Fix #4597.
Compatibility workaround for
llm-blenderimport:_ensure_llm_blender_importable()helper to set a dummyTRANSFORMERS_CACHEattribute intransformers.utils.hubfor versions >= 5.0.0.dev0, preventing import errors withllm_blender.PairRMJudge.__init__to call the new shim before importingllm_blender, ensuring reliable initialization.