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Pull requests: pandas-dev/pandas

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Pull requests list

DOC: add consolidated developer code guidelines (phase 1) #33851 AI Slop Suspected of being AI-generated, which is not welcome.
#63166 opened Nov 21, 2025 by makroumi Loading…
3 tasks
ENH: Unbox NumPy scalars in indexing
#63165 opened Nov 20, 2025 by rhshadrach • Draft
6 tasks
CLN: Use set_module decorator Clean
#63164 opened Nov 20, 2025 by rhshadrach Loading…
6 tasks
TST: DataFrame.update preserves mixed dtypes combine/combine_first/update NDFrame.combine, combine_first, update Dtype Conversions Unexpected or buggy dtype conversions Needs Tests Unit test(s) needed to prevent regressions
#63163 opened Nov 20, 2025 by jfegg Loading…
3 tasks
3.0
1
3
TYP: stronger typing for unit, as_unit
#63162 opened Nov 20, 2025 by jbrockmendel Loading…
6 tasks
ENH: use stable sort in value_counts
#63158 opened Nov 20, 2025 by cmp0xff Loading…
1 of 6 tasks
1
Doc: Fix copy parameter type in astype docstring Fixes #63144
#63157 opened Nov 20, 2025 by blu3-bird Loading…
1
DOC: replace @doc @appender with inline docstringsin pandas/core/indexes/datetimelike.py
#63152 opened Nov 19, 2025 by AnonToky Loading…
1 of 6 tasks
2
STY: Add strict=True to zip in pandas/core/reshape/reshape.py
#63151 opened Nov 19, 2025 by AnonToky Loading…
1 of 6 tasks
1
DOC: Add Google Colab data-loading instructions
#63150 opened Nov 19, 2025 by varundevr Loading…
1
DOC: Correct typing of 'copy' argument in astype docstring (#63144)
#63149 opened Nov 19, 2025 by rustamali9183 Loading…
1
3
ENH: Add mapping of nullable columns to pandas.to_sql
#63147 opened Nov 18, 2025 by mpak123 Loading…
6 tasks done
1
API: date_range, timedelta_range infer unit from start/end/freq
#63146 opened Nov 18, 2025 by jbrockmendel Loading…
2 of 6 tasks
1
DOC: Add "Loading data in Google Colab" section to IO user guide
#63145 opened Nov 18, 2025 by draccs2211 Loading…
1
BUG: fix polluted window in rolling kurt
#63143 opened Nov 18, 2025 by Alvaro-Kothe Loading…
5 of 7 tasks
2
EHN: Adding prefix support for pd.merge
#63142 opened Nov 18, 2025 by zhangbowen-coder Loading…
4 tasks done
1
ENH: clarify error message when multiplying bool times Timedelta Numeric Operations Arithmetic, Comparison, and Logical operations Timedelta Timedelta data type
#63139 opened Nov 17, 2025 by natmokval • Draft
4 tasks
5
ENH: Prevent filling in unstack()
#63137 opened Nov 17, 2025 by mpak123 Loading…
6 tasks done
1
Fix json normalize 'meta' validation
#63136 opened Nov 17, 2025 by nocoding03 Loading…
5 of 6 tasks
1
8
Bump pypa/cibuildwheel from 3.2.1 to 3.3.0 CI Continuous Integration Dependencies Required and optional dependencies
#63134 opened Nov 17, 2025 by dependabot bot Loading…
Better error message on when the dataframe is empty for margins=True Reshaping Concat, Merge/Join, Stack/Unstack, Explode
#63133 opened Nov 17, 2025 by show981111 Loading…
6 tasks
1
2
BUG: handle overflow in group_sum
#63132 opened Nov 16, 2025 by Alvaro-Kothe Loading…
4 of 6 tasks
1
4
DOC: Clarify data alignment in 'dsintro' user guide
#63131 opened Nov 16, 2025 by hakeemyusuff Loading…
Fix: EA attribute specifying whether copy=False is ignored
#63130 opened Nov 16, 2025 by Aniketsy • Draft
2 tasks
1
2
BUG: define __Pyx_PyUnstable_Object_IsUniqueReferencedTemporary for python<3.14 Bug Build Library building on various platforms
#63129 opened Nov 16, 2025 by Alvaro-Kothe Loading…
2 of 6 tasks
3.0
1
1
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