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Pull requests list

PDEP-13: The pandas Logical Type System PDEP pandas enhancement proposal Stale
#58455 opened Apr 27, 2024 by WillAyd Loading…
179
PDEP-8: Inplace methods in pandas Copy / view semantics inplace Relating to inplace parameter or equivalent PDEP pandas enhancement proposal
#51466 opened Feb 17, 2023 by lithomas1 Loading…
1
102
[READY] perf improvements for strftime Datetime Datetime data dtype Performance Memory or execution speed performance Stale
#51298 opened Feb 10, 2023 by smarie Loading…
5 tasks done
1
96
PDEP-15: Reject PDEP-10 PDEP pandas enhancement proposal Stale
#58623 opened May 7, 2024 by lithomas1 Loading…
5 tasks
60
BLD: Split out tests into pandas_tests package Build Library building on various platforms
#53007 opened Apr 29, 2023 by lithomas1 Loading…
5 tasks
1
47
Implement first-class List type Stale
#60629 opened Dec 30, 2024 by WillAyd • Draft
44
TST (string dtype): resolve xfails for frame methods Stale Strings String extension data type and string data
#60336 opened Nov 16, 2024 by WillAyd Loading… 2.3
41
Fix BUG: read_sql tries to convert blob/varbinary to string with pyarrow backend Arrow pyarrow functionality IO SQL to_sql, read_sql, read_sql_query
#60105 opened Oct 25, 2024 by kastkeepitjumpinlikekangaroos Loading…
5 tasks done
1
34
BUG: Add fillna at the beginning of _where not to fill NA. #60729 Bug Missing-data np.nan, pd.NaT, pd.NA, dropna, isnull, interpolate
#60772 opened Jan 23, 2025 by sanggon6107 Loading…
4 of 5 tasks
1
32
BUG: groupby then resample on column gives incorrect results if the index is out of order Bug Groupby Resample resample method Stale
#59408 opened Aug 4, 2024 by aram-cinnamon Loading…
4 of 5 tasks
1
31
PDEP-11: Change default of dropna to False Deprecate Functionality to remove in pandas Missing-data np.nan, pd.NaT, pd.NA, dropna, isnull, interpolate PDEP pandas enhancement proposal Stale
#53094 opened May 5, 2023 by rhshadrach Loading…
30
BUG: Assignment of pyarrow arrays yield unexpected dtypes Stale
#58601 opened May 6, 2024 by droussea2001 Loading…
4 tasks done
1
28
ENH: Reimplement DataFrame.lookup Enhancement Indexing Related to indexing on series/frames, not to indexes themselves
#61185 opened Mar 26, 2025 by stevenae Loading…
5 tasks done
1
26
ExtensionArray.Round method and tests ExtensionArray Extending pandas with custom dtypes or arrays.
#54582 opened Aug 16, 2023 by andrewgsavage Loading…
5 tasks done
1
26
BUG: identity checking NA in map incorrect
#58392 opened Apr 23, 2024 by droussea2001 • Draft
3 of 4 tasks
1
23
TST: Added script to enforce usage of match argument for tm.assert_produces_warning Stale
#59173 opened Jul 2, 2024 by chaarvii Loading…
3 tasks done
1
16
Render PDEPs using myst-parser and the sphinx doc theme Web pandas website
#51467 opened Feb 17, 2023 by jorisvandenbossche Loading…
16
BUG: Improve ImportError message to suggest importing dependencies directly for full error details Build Library building on various platforms Error Reporting Incorrect or improved errors from pandas
#61084 opened Mar 8, 2025 by chilin0525 Loading…
1 of 5 tasks
3.0
1
15
ENH: add basic DataFrame.from_arrow class method for importing through Arrow PyCapsule interface Arrow pyarrow functionality Stale
#59696 opened Sep 3, 2024 by jorisvandenbossche Loading…
2 of 4 tasks
14
PDEP-16: Consistent missing value handling PDEP pandas enhancement proposal Stale
#58988 opened Jun 12, 2024 by jorisvandenbossche • Draft
14
ENH, DOC: Add JupyterLite-powered interactive examples for the pandas documentation
#61061 opened Mar 5, 2025 by agriyakhetarpal Loading…
2 of 5 tasks
1
13
Remove versioneer / setuptools Build Library building on various platforms Stale
#57941 opened Mar 20, 2024 by WillAyd Loading…
13
DOC: User Guide Page on user-defined functions Apply Apply, Aggregate, Transform, Map Docs
#61195 opened Mar 28, 2025 by arthurlw Loading…
1 of 5 tasks
1
13
PERF: Improve merge performance Performance Memory or execution speed performance Reshaping Concat, Merge/Join, Stack/Unstack, Explode Stale
#57559 opened Feb 21, 2024 by phofl Loading…
5 tasks
12
BUG: Preserve column names in DataFrame.from_records when nrows=0 Bug IO Data IO issues that don't fit into a more specific label
#61143 opened Mar 18, 2025 by kpvenkat47 Loading… 3.0
1
12
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