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Pull requests: pandas-dev/pandas

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Pull requests list

BUG: refs not set when creating DataFrame from Series/Index with Stri…
#63937 opened Jan 29, 2026 by kjmin622 Loading…
6 tasks done
1
2
BUG: prevent float64 upcast for mixed int64/uint64 in isin function
#63934 opened Jan 29, 2026 by bilichboris Loading…
5 of 6 tasks
1
BUG: assert_frame_equal changes behavior in 3.0 for nested arrays wit…
#63931 opened Jan 29, 2026 by kjmin622 Loading…
6 tasks done
1
1
DOC: Fix PR02,SA01 for pandas.tseries.offsets.CDay Docs
#63929 opened Jan 29, 2026 by tuhinsharma121 Loading…
1 task
3.1
1
BUG: Pandas converts nullable int to float, even when this loses data
#63925 opened Jan 29, 2026 by kjmin622 Loading…
6 tasks done
1
1
BUG:to_datetime with origin
#63915 opened Jan 28, 2026 by Sharl0tteIsTaken Loading…
5 of 7 tasks
1
8
BUG: Fix bom handling
#63914 opened Jan 28, 2026 by sanrishi Loading…
5 of 7 tasks
1
3
BUG: Raise on nested list w/ dtype producing 2D array in Series constructor
#63896 opened Jan 27, 2026 by bilichboris Loading…
4 of 6 tasks
STY: use strict zip in pandas/tests/frame/indexing and pandas/tests/frame/
#63892 opened Jan 26, 2026 by mlennan Loading…
2 of 5 tasks
1
ENH: Make print_thing respect display.precision for float sequence
#63890 opened Jan 26, 2026 by yuanx749 Loading…
2 of 6 tasks
1
5
BUG: Conversion from numpy masked arrays to pandas array does not preserve missing values
#63887 opened Jan 26, 2026 by kjmin622 Loading…
5 tasks done
1
BUG: Bug fix in pandas.array to handle numpy.ma.MaskedArray corre…
#63886 opened Jan 26, 2026 by tekksick Loading…
3 of 6 tasks
1
Doc: Added cookbook regarding use of Decay-Weighted Rolling Aggregati…
#63884 opened Jan 26, 2026 by vkverma9534 Loading…
1
10
CI: Test editable install for doctests
#63870 opened Jan 25, 2026 by rhshadrach • Draft
6 tasks
BUG: Clarify KeyError for missing groups in GroupBy.get_group
#63868 opened Jan 25, 2026 by vishwas-droid Loading…
10
DOC: Update DataFrame.stack() docstring for 3.0 deprecations
#63860 opened Jan 25, 2026 by anandvenugopal-tech Loading…
6 tasks
1
ENH: Pass arguments to pa.to_pandas in read_csv(engine="pyarrow") Arrow pyarrow functionality Enhancement
#63859 opened Jan 25, 2026 by fangchenli Loading…
5 tasks done
1
ENH: rechunk after concat for arrow-backed array Arrow pyarrow functionality Performance Memory or execution speed performance
#63857 opened Jan 25, 2026 by fangchenli Loading…
5 of 6 tasks
1
1
DOC: Add User Guide link to qcut docstring (#62357)
#63856 opened Jan 25, 2026 by PauloAAlmeida Loading…
1 task
2
BUG: Fix index alignment in groupby rolling apply with raw=False
#63849 opened Jan 24, 2026 by Moriyuki-S Loading…
4 of 6 tasks
1
DEPR: Deprecate decorator Appender and Substitution
#63846 opened Jan 24, 2026 by zhengruifeng Loading…
1 of 6 tasks
2
DOC: Add pd-money to ecosystem
#63843 opened Jan 24, 2026 by aalhajmee Loading…
BUG: missing value after comparison
#63831 opened Jan 23, 2026 by Sharl0tteIsTaken Loading…
4 of 6 tasks
1
7
DOC: Add py:type reference targets to pandas.api.typing.aliases
#63812 opened Jan 22, 2026 by sanrishi Loading…
4 of 6 tasks
1
76
Fix read_xml default namespace handling
#63809 opened Jan 22, 2026 by Nitya-Choudhary Loading…
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