feat: add Gemma4 support#2224

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sharonyu-115 wants to merge 9 commits intoNVIDIA-NeMo:mainfrom

sharonyu-115:gemma4-support

Commits on Apr 7, 2026

feat: add Gemma 4 model family support

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claude
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feat: add Gemma 4 E2B-it and 31B DAPO recipe configs

sharonyu-115
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claude
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Commits on Apr 8, 2026

chore: fix lint and minimize recipe configs

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claude
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chore: update uv.lock for transformers 5.5.0 and vllm 0.19.0

sharonyu-115
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claude
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chore: regenerate uv.lock matching CI base image

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