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DOC: Add docs for Series.__invert__ (~); add cross-link from Boolean indexing Docs Series Series data structure Stale
#62641 by rlawnsrl123 was closed Nov 27, 2025 Loading… updated Nov 27, 2025
Don't discard blank Series/dicts Stale
#62776 by felixlawrence was closed Nov 26, 2025 Loading… updated Nov 26, 2025
1 of 5 tasks
BUG: fix SeriesGroupBy.plot does not respect cmap parameter Bug Groupby Stale Visualization plotting
#62671 by zhuoyahuang was closed Nov 19, 2025 Loading… updated Nov 19, 2025
2 of 5 tasks
TST: add fillna test for filling with Categorical Categorical Categorical Data Type Missing-data np.nan, pd.NaT, pd.NA, dropna, isnull, interpolate Needs Tests Unit test(s) needed to prevent regressions Stale
#62319 by thaiv28 was closed Nov 1, 2025 Loading… updated Nov 1, 2025
3 tasks done
BUG: Raise TypeError when joining with non-DataFrame using 'on=' (GH#61434) Error Reporting Incorrect or improved errors from pandas Reshaping Concat, Merge/Join, Stack/Unstack, Explode Stale
#61454 by iabhi4 was closed Oct 5, 2025 Loading… updated Oct 5, 2025
4 tasks done
Parallelize test_sql.py - Issue #60378 IO SQL to_sql, read_sql, read_sql_query Stale Testing pandas testing functions or related to the test suite
#61551 by dShcherbakov1 was closed Oct 5, 2025 Loading… updated Oct 5, 2025
4 tasks
BUG: to_numeric fails to convert a Pyarrow Decimal series containing NA values Arrow pyarrow functionality Bug Dtype Conversions Unexpected or buggy dtype conversions Stale
#61659 by chilin0525 was closed Oct 5, 2025 Draft updated Oct 5, 2025
2 of 5 tasks
Improve MultiIndex label rename checks Bug MultiIndex Stale
#61769 by TabLand was closed Oct 5, 2025 Draft updated Oct 5, 2025
5 tasks done
BUG: Fix lost precision with common type of uint64/int64 Bug Dtype Conversions Unexpected or buggy dtype conversions isin isin method Stale
#61679 by pbrochart was closed Oct 5, 2025 Loading… updated Oct 5, 2025
5 of 6 tasks
DOC: added button to edit on GitHub Docs Stale
#61956 by Sivayogeith was closed Oct 5, 2025 Loading… updated Oct 5, 2025
1 of 5 tasks
BUG: fix: list as index item does not raise Bug Index Related to the Index class or subclasses Stale
#61674 by Andre-Andreati was closed Jul 28, 2025 Loading… updated Jul 28, 2025
4 of 5 tasks
BUG: fix to_json on period Stale
#61203 by xiaohuanlin was closed Jul 28, 2025 Loading… updated Jul 28, 2025
5 tasks done
BUG: Fix #61221: Exception with unstack(sort=False) and NA in index. Stale
#61226 by gsmll was closed Jul 28, 2025 Loading… updated Jul 28, 2025
BUG: Added deprecation warning to Timestamp constructor Deprecate Functionality to remove in pandas Missing-data np.nan, pd.NaT, pd.NA, dropna, isnull, interpolate Stale Timestamp pd.Timestamp and associated methods
#61149 by j-hendricks was closed Jun 30, 2025 Loading… updated Jun 30, 2025
1 of 5 tasks
3.0
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 by rhshadrach was closed Jun 8, 2025 Loading… updated Jun 8, 2025
ENH: Reimplement DataFrame.lookup Enhancement Indexing Related to indexing on series/frames, not to indexes themselves Stale
#61185 by stevenae was closed Jun 2, 2025 Loading… updated Jun 2, 2025
5 tasks done
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 Stale
#60105 by kastkeepitjumpinlikekangaroos was closed May 27, 2025 Loading… updated May 27, 2025
5 tasks done
BUG: Collision between equivalent frequencies 'QS-… Bug Datetime Datetime data dtype Frequency DateOffsets Stale
#61142 by ycdjun was closed May 21, 2025 Loading… updated May 21, 2025
5 tasks done
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 Stale
#61143 by kpvenkat47 was closed May 21, 2025 Loading… updated May 21, 2025 3.0
DataFrame.dtypes.to_json OverflowError: Maximum recursion level reached Bug IO JSON read_json, to_json, json_normalize Stale
#61171 by Aliebc was closed May 21, 2025 Loading… updated May 21, 2025
5 tasks done
BUG: Pyarrow timestamp support for map() function Arrow pyarrow functionality Stale
#61236 by arthurlw was closed May 21, 2025 Loading… updated May 21, 2025
4 of 5 tasks
Bug: Fix for overflow at edge cases in normalize() by raising exception Stale
#61083 by Anurag-Varma was closed May 19, 2025 Loading… updated May 19, 2025
4 of 5 tasks
BUG: Raise error if not busdaycalendar Stale
#61250 by j-hendricks was closed May 19, 2025 Loading… updated May 19, 2025
4 of 5 tasks
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