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BUG: Fixes regression in Series.pow with all-NA double[pyarrow] values in in pandas 3.x #62572
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mroeschke
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fandimeng-fm:fix/series-pow-pyarrow-all-na
Oct 5, 2025
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BUG: Fixes regression in Series.pow with all-NA double[pyarrow] values in in pandas 3.x #62572
mroeschke
merged 2 commits into
pandas-dev:main
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fandimeng-fm:fix/series-pow-pyarrow-all-na
Oct 5, 2025
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mroeschke
mroeschke
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Oct 5, 2025
Thanks @fandimeng-fm
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double[pyarrow]values in pandas 3.x #62520doc/source/whatsnew/v3.0.0.rstfile if fixing a bug or adding a new feature.Notes
Makes the recommended 1-line change suggested in #62520 to ArrowExtensionArray._arith_method() to convert Series with all None float64[pyarrow] values to Series with all pd.NA float64[pyarrow] values. This fixes the regression in Series.pow in pandas 3.x to match functionality in previous versions.