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Pull requests: pandas-dev/pandas

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Pull requests list

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
1
WEB: add note to PDEP-10 about delayed timeline for requiring pyarrow
#61706 opened Jun 25, 2025 by jorisvandenbossche Loading…
5
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
19
TST: Refactor S3 tests IO Network Local or Cloud (AWS, GCS, etc.) IO Issues Testing pandas testing functions or related to the test suite
#61703 opened Jun 24, 2025 by fangchenli Loading…
5 tasks
2
DOC: move relevant whatsnew changes from 2.3.0 to 2.3.1 file Docs
#61698 opened Jun 24, 2025 by jorisvandenbossche Loading… 2.3.1
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
1
BUG: Fix implicit conversion to float64 with isin() Bug Dtype Conversions Unexpected or buggy dtype conversions isin isin method
#61679 opened Jun 19, 2025 by pbrochart Loading…
5 tasks done
1
2
ENH #61033: Add coalesce_keys option to DataFrame.join for preserving join keys Enhancement Reshaping Concat, Merge/Join, Stack/Unstack, Explode
#61678 opened Jun 19, 2025 by rit4rosa Loading…
1
BUG: fix: list as index item does not raise Bug Index Related to the Index class or subclasses
#61674 opened Jun 17, 2025 by Andre-Andreati Loading…
4 of 5 tasks
1
6
CLN: Use dedup_names for column name mangling in Python parser (#50371) Clean
#61670 opened Jun 16, 2025 by Veneel77 Loading…
3 of 5 tasks
1
1
Bump pypa/cibuildwheel from 2.23.3 to 3.0.0 Build Library building on various platforms CI Continuous Integration Dependencies Required and optional dependencies
#61668 opened Jun 16, 2025 by dependabot bot Loading… 2.3.1
BUG: to_numeric fails to convert a Pyarrow Decimal series containing NA values Arrow pyarrow functionality Bug Dtype Conversions Unexpected or buggy dtype conversions
#61659 opened Jun 14, 2025 by chilin0525 Loading…
2 of 5 tasks
1
1
feature #58141: Consistent naming conventions for string dtype aliases API Design Enhancement
#61651 opened Jun 13, 2025 by pedromfdiogo Loading…
4 of 5 tasks
1
feature #49580: support new-style float_format string in to_csv Enhancement IO CSV read_csv, to_csv
#61650 opened Jun 13, 2025 by pedromfdiogo Loading…
3 of 5 tasks
1
BUG: Add PyArrow datelike type support for map() Apply Apply, Aggregate, Transform, Map Arrow pyarrow functionality Bug
#61644 opened Jun 13, 2025 by KevsterAmp • Draft
2 of 5 tasks
1
ENH: Allow third-party packages to register IO engines API Design IO Data IO issues that don't fit into a more specific label
#61642 opened Jun 12, 2025 by datapythonista Loading…
5 tasks done
7
BUG: Fix GroupBy aggregate coersion of outputs inconsistency for pyarrow dtypes Arrow pyarrow functionality Bug Groupby
#61640 opened Jun 12, 2025 by heoh Loading…
5 tasks done
1
Fix void dtype handling Bug Constructors Series/DataFrame/Index/pd.array Constructors
#61637 opened Jun 12, 2025 by flying-sheep • Draft
3 of 5 tasks
1
4
Description of pandas_datetime_exec function. Docs
#61635 opened Jun 11, 2025 by kunaljani1100 Loading…
1 of 5 tasks
1
1
BUG: to_stata erroring when encoded text and normal text have mismatched length Bug IO Stata read_stata, to_stata
#61629 opened Jun 10, 2025 by eicchen Loading…
5 tasks done
1
BUG: Fix infer_dtype result for float with embedded pd.NA Bug Dtype Conversions Unexpected or buggy dtype conversions Missing-data np.nan, pd.NaT, pd.NA, dropna, isnull, interpolate
#61624 opened Jun 10, 2025 by heoh Loading…
5 tasks done
1
3
Fix/devcontainer qt deps Build Library building on various platforms
#61611 opened Jun 8, 2025 by Drei-E3 Loading…
2 tasks done
1
3
DOC: Show constructor arguments for some classes in pd.series.offsets Docs
#61605 opened Jun 8, 2025 by Dr-Irv Loading…
9
PDEP-18: Nullable Object Dtype PDEP pandas enhancement proposal
#61599 opened Jun 7, 2025 by simonjayhawkins Loading…
65
ProTip! What’s not been updated in a month: updated:<2025-05-25.