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GH-50512: [C++][Compute] Support float16 in hash kernels (dictionary_encode, unique, value_counts)
- #50513
#50513
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pitrou
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apache:main
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fornwall:fix-float16-hash-kernels
fornwall/arrow:fix-float16-hash-kernels
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Sep 17, 2026
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GH-50512: [C++][Compute] Support float16 in hash kernels (dictionary_encode, unique, value_counts)
#50513
pitrou
merged 2 commits into
apache:main
apache/arrow:main
from
fornwall:fix-float16-hash-kernels
fornwall/arrow:fix-float16-hash-kernels
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Support float16 in hash kernels (dictionary_encode, unique, value_counts)
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Cover HalfFloatType in TestHashKernelPrimitive
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