feat: add BuildHasher variants for hash_utils#21429

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xudong963 wants to merge 9 commits intoapache:mainfrom

massive-com:xudong963/upstream-pr46

Commits on Apr 7, 2026

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datafusion-common: align parquet benchmark features
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Commits on Apr 15, 2026

perf: fix dictionary hash regression by removing hasher type param from hot loop

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claude
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perf: move BuildHasher leaf functions after RandomState code for I-cache locality

xudong963
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claude
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