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3,521 Open 23,328 Closed
3,521 Open 23,328 Closed
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Issues list

Please upload built c extensions to PYPI. Llama-index needs installable pandas. Build Library building on various platforms Needs Triage Issue that has not been reviewed by a pandas team member
#59923 opened Sep 30, 2024 by drunkwcodes
1 task done
BUG: cannot filter an empty DataFrame by a non-numeric condition Bug Needs Triage Issue that has not been reviewed by a pandas team member
#59922 opened Sep 29, 2024 by sam-s
2 of 3 tasks
2
BUG: SparseFrameAccessor.to_dense ignores _constructor Bug Sparse Sparse Data Type Subclassing Subclassing pandas objects
#59913 opened Sep 28, 2024 by janezd
3 tasks done
1
BUG: user defined function does not work with DataFrame.apply API - Consistency Internal Consistency of API/Behavior Bug MultiIndex Needs Discussion Requires discussion from core team before further action
#59908 opened Sep 27, 2024 by shobsi
3 tasks done
1
BUILD: Install regression on armv7 ARM aarch64 architecture Bug Build Library building on various platforms
#59905 opened Sep 27, 2024 by cdce8p
1 task done
1
BUG: pd.read_csv date parsing not working with dtype_backend="pyarrow" and missing values Bug Needs Triage Issue that has not been reviewed by a pandas team member
#59904 opened Sep 26, 2024 by mhabets
2 of 3 tasks
1
BUG: Timedelta.ceil throws error when used with "m" unit Bug Needs Triage Issue that has not been reviewed by a pandas team member
#59902 opened Sep 26, 2024 by robert-nash
2 of 3 tasks
1
API: astype method fails to raise errors for category data type API Design Categorical Categorical Data Type
#59899 opened Sep 26, 2024 by noahblakesmith
3 tasks done
4
ENH: Describe : add shortest, longest, avg/max/min length Enhancement Needs Triage Issue that has not been reviewed by a pandas team member
#59897 opened Sep 26, 2024 by simonaubertbd
1 of 3 tasks
REF: make _cast_pointwise_result an EA method ExtensionArray Extending pandas with custom dtypes or arrays. Refactor Internal refactoring of code
#59895 opened Sep 25, 2024 by jbrockmendel
1
DOC: Should DataFrame.drop() accept a set for the columns , index and labels argument? Docs Needs Triage Issue that has not been reviewed by a pandas team member
#59890 opened Sep 25, 2024 by Dr-Irv
1 task done
BUG: select_dtypes does not work with timestamp[ns][pyarrow] Bug Needs Triage Issue that has not been reviewed by a pandas team member
#59888 opened Sep 25, 2024 by dbalabka
2 of 3 tasks
2
BUG: drop_duplicates() inconsistent output when using/not using subset and having different types of NaNs Bug Needs Triage Issue that has not been reviewed by a pandas team member
#59887 opened Sep 25, 2024 by user-jx
3 tasks done
3
BUG: df.to_sql() shows a case sensitive behaviour with an error message 'table ... already exists' Bug Needs Triage Issue that has not been reviewed by a pandas team member
#59886 opened Sep 25, 2024 by SteffenR1098
3 tasks done
2
BUG: Disabling pandas option display.html.use_mathjax has no effect Bug Needs Triage Issue that has not been reviewed by a pandas team member
#59884 opened Sep 25, 2024 by niklassemmler
2 of 3 tasks
BUG: Arrow Binary View Types Don't Print When containing missing values Bug Needs Triage Issue that has not been reviewed by a pandas team member
#59883 opened Sep 24, 2024 by WillAyd
3 tasks done
2
BUG: When using to_excel() columns with Date Format are converting in Excel to 'General Format. Bug IO Excel read_excel, to_excel Needs Triage Issue that has not been reviewed by a pandas team member
#59882 opened Sep 24, 2024 by ArunPesari2
3 tasks done
1
DOC: defaults in method signature vs description Docs Needs Discussion Requires discussion from core team before further action
#59880 opened Sep 23, 2024 by kuraga
1 task done
7
BUG (string dtype): looking up missing value in the Index fails Bug Index Related to the Index class or subclasses Strings String extension data type and string data
#59879 opened Sep 23, 2024 by jorisvandenbossche 2.3
ENH: Adding \clines to LaTeX table if index is not output Enhancement IO LaTeX to_latex
#59877 opened Sep 23, 2024 by edbennett
3 tasks done
3
BUG: pd.options.display.float_format did not follow left side or before decimal places format Bug good first issue Output-Formatting __repr__ of pandas objects, to_string
#59876 opened Sep 23, 2024 by yasirroni
2 of 3 tasks
@saldanhad
11
BUG: Automatic change of color when the plot type is "line" but not when it is "scatter" Bug Needs Triage Issue that has not been reviewed by a pandas team member
#59846 opened Sep 20, 2024 by TinoDerb
3 tasks done
3
BUG: pd.options.future.no_silent_downcasting is not backward compatible Bug Needs Info Clarification about behavior needed to assess issue PDEP6-related related to PDEP6 (not upcasting during setitem-like Series operations)
#59845 opened Sep 20, 2024 by vityas
3 tasks done
1
BUG: to_sql with ADBC driver fails when schema exists without tables Bug IO SQL to_sql, read_sql, read_sql_query
#59841 opened Sep 19, 2024 by WillAyd
3 tasks done
@aram-cinnamon
1
BUG: Timestamp.tz and DatetimeIndex.tz are inconsistent when pytz 2024.2 is installed Closing Candidate May be closeable, needs more eyeballs Compat pandas objects compatability with Numpy or Python functions Dependencies Required and optional dependencies Timezones Timezone data dtype
#59833 opened Sep 18, 2024 by boschmic
2 of 3 tasks
2
ProTip! What’s not been updated in a month: updated:<2024-08-29.