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Pull requests list

TST: option_context bug on Mac GH#58055 Bug Testing pandas testing functions or related to the test suite
#61779 opened Jul 4, 2025 by jbrockmendel Loading…
1 of 5 tasks
1
CI: Add NumPy 1.26 test job CI Continuous Integration Dependencies Required and optional dependencies
#61774 opened Jul 3, 2025 by Anantanand005 Loading…
3 of 5 tasks
1
BUG: Decimal(NaN) incorrectly allowed in ArrowEA constructor with tim…
#61773 opened Jul 3, 2025 by jbrockmendel Loading…
5 tasks done
1
1
BUG[string]: incorrect index downcast in DataFrame.join
#61771 opened Jul 3, 2025 by jbrockmendel Loading…
5 tasks
1
BUG: Fix unpickling of string dtypes of legacy pandas versions Bug IO Pickle read_pickle, to_pickle Strings String extension data type and string data
#61770 opened Jul 3, 2025 by Liam3851 Loading…
5 tasks done
2.3.1
1
4
Improve MultiIndex label rename checks
#61769 opened Jul 3, 2025 by TabLand Loading…
5 tasks done
1
BUG: ensure to_numeric down-casts to uint64 for large unsigned integers Dtype Conversions Unexpected or buggy dtype conversions
#61766 opened Jul 3, 2025 by mohiuddin-khan-shiam Loading…
1
ENH: speed up wide DataFrame.line plots by using a single LineCollection Performance Memory or execution speed performance Visualization plotting
#61764 opened Jul 3, 2025 by EvMossan Loading…
4 tasks done
1
BUG: .describe() doesn't work for EAs #61707
#61760 opened Jul 2, 2025 by kernelism Loading…
5 tasks done
1
BUG: Fix assert_frame_equal with check_dtype=False for pd.NA dtype differences (GH#61473)
#61748 opened Jun 30, 2025 by gamzeozgul Loading…
4 tasks done
1
1
BUG: fillna with DataFrame input should preserve dtype when possible Bug Dtype Conversions Unexpected or buggy dtype conversions
#61742 opened Jun 29, 2025 by iabhi4 Loading…
4 tasks done
1
3
adding pandas.api.typing.aliases and docs Typing type annotations, mypy/pyright type checking
#61735 opened Jun 29, 2025 by Dr-Irv Loading…
5 tasks done
1
24
POC: consistent NaN treatment for pyarrow dtypes
#61732 opened Jun 28, 2025 by jbrockmendel • Draft
6 tasks
6
TST[string]: update expecteds for using_string_dtype to fix xfails
#61727 opened Jun 27, 2025 by jbrockmendel Loading…
4 of 7 tasks
9
DOC: add sections about big new features (CoW, string dtype) to 3.0.0 whatsnew notes Docs Release
#61724 opened Jun 27, 2025 by jorisvandenbossche • Draft 3.0
String dtype: turn on by default Strings String extension data type and string data
#61722 opened Jun 27, 2025 by jorisvandenbossche • Draft 3.0
5
CI: add PyPI Trusted-Publishing “publish” job to wheels workflow (#61669) Build Library building on various platforms CI Continuous Integration Enhancement
#61718 opened Jun 27, 2025 by EvMossan Loading…
3 tasks done
1
16
BUG: Raise OutOfBoundsDatetime in DataFrame.replace when value exceeds datetime64[ns] bounds (GH#61671) Bug Datetime Datetime data dtype
#61717 opened Jun 27, 2025 by iabhi4 Loading…
4 tasks done
1
9
POC: PDEP16 default to masked nullable dtypes
#61716 opened Jun 26, 2025 by jbrockmendel • Draft
3 tasks
POC: NA-only behavior for numpy-nullable dtypes PDEP missing values Issues that would be addressed by the Ice Cream Agreement from the Aug 2023 sprint
#61708 opened Jun 25, 2025 by jbrockmendel • Draft
2
WEB: add note to PDEP-10 about delayed timeline for requiring pyarrow Web pandas website
#61706 opened Jun 25, 2025 by jorisvandenbossche Loading…
16
DOC: add pandas 3.0 migration guide for the string dtype Docs Strings String extension data type and string data
#61705 opened Jun 25, 2025 by jorisvandenbossche Loading… 2.3.1
1
37
Raise MergeError on mismatched signed/unsigned int merge keys Bug Reshaping Concat, Merge/Join, Stack/Unstack, Explode
#61694 opened Jun 23, 2025 by RITAMIT2023 Loading…
1
BUG/TST: added TypeError if object dtypes are detected in dataframe Bug DataFrame DataFrame data structure
#61682 opened Jun 20, 2025 by sharkipelago Loading…
3 of 4 tasks
1
6
BUG: Fix lost precision with common type of uint64/int64 Bug Dtype Conversions Unexpected or buggy dtype conversions isin isin method
#61679 opened Jun 19, 2025 by pbrochart Loading…
5 of 6 tasks
2
7
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