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Manually Backport PR #50809

Docs

Release

Status: Merged (completed).

pandas-dev/pandasnumber 50813

#50813 In pandas-dev/pandas;

· by datapythonista was closed on Jan 18, 2023

CI/WEB: Fix github quota errors by using website as cache

CIContinuous IntegrationContinuous Integration

Webpandas websitepandas website

Status: Merged (completed).

pandas-dev/pandasnumber 50811

#50811 In pandas-dev/pandas;

· by datapythonista was closed on Jan 18, 2023

Backport PR #49386 on branch 1.5.x (DOC: add name parameter to the IntervalIndex for #48911)

Docs

Status: Merged (completed).

pandas-dev/pandasnumber 50700

#50700 In pandas-dev/pandas;

· by MarcoGorelli was closed on Jan 12, 2023

Backport PR #49615 on branch 1.5.x (REGR: Better warning in pivot_table when dropping nuisance columns)

Nuisance ColumnsIdentifying/Dropping nuisance columns in reductions, groupby.add, DataFrame.applyIdentifying/Dropping nuisance columns in reductions, groupby.add, DataFrame.apply

ReshapingConcat, Merge/Join, Stack/Unstack, ExplodeConcat, Merge/Join, Stack/Unstack, Explode

WarningsWarnings that appear or should be added to pandasWarnings that appear or should be added to pandas

Status: Closed (abandoned).

pandas-dev/pandasnumber 50701

#50701 In pandas-dev/pandas;

· by MarcoGorelli was closed on Jan 12, 2023

Backport PR #50706 on branch 1.5.x (Revert "CI temporarily pin numpy")

DependenciesRequired and optional dependenciesRequired and optional dependencies

Status: Merged (completed).

pandas-dev/pandasnumber 50715

#50715 In pandas-dev/pandas;

· by meeseeksmachine was closed on Jan 13, 2023

BUG: Series.quantile emitting RuntimeWarning for all NA case

Bug

NA - MaskedArraysRelated to pd.NA and nullable extension arraysRelated to pd.NA and nullable extension arrays

quantilequantile methodquantile method

Status: Merged (completed).

pandas-dev/pandasnumber 50685

#50685 In pandas-dev/pandas;

· by phofl was closed on Jan 12, 2023

BUG: pivot_table with nested elements and numpy 1.24

ReshapingConcat, Merge/Join, Stack/Unstack, ExplodeConcat, Merge/Join, Stack/Unstack, Explode

Status: Merged (completed).

pandas-dev/pandasnumber 50682

#50682 In pandas-dev/pandas;

· by mroeschke was closed on Jan 17, 2023

DOC: Add note in 1.5.3 about SQLAlchemy warnings

Docs

IO SQLto_sql, read_sql, read_sql_queryto_sql, read_sql, read_sql_query

Status: Merged (completed).

pandas-dev/pandasnumber 50680

#50680 In pandas-dev/pandas;

· by mroeschke was closed on Jan 12, 2023

TST: Fix test_constructor_signed_int_overflow_deprecation w/ multiple warnings

Testingpandas testing functions or related to the test suitepandas testing functions or related to the test suite

Status: Merged (completed).

pandas-dev/pandasnumber 50686

#50686 In pandas-dev/pandas;

· by mroeschke was closed on Jan 12, 2023

Backport PR #50396 on branch 1.5.x (BUG/COMPAT: fix assert_* functions for nested arrays with latest numpy)

Compatpandas objects compatability with Numpy or Python functionspandas objects compatability with Numpy or Python functions

Testingpandas testing functions or related to the test suitepandas testing functions or related to the test suite

Status: Merged (completed).

pandas-dev/pandasnumber 50739

#50739 In pandas-dev/pandas;

· by meeseeksmachine was closed on Jan 14, 2023

Backport PR on Branch 1.5.x (DOC: Add note in 1.5.3 about SQLAlchemy warnings)

Status: Merged (completed).

pandas-dev/pandasnumber 50693

#50693 In pandas-dev/pandas;

· by phofl was closed on Jan 12, 2023

Backport PR on Branch 1.5.x (REV: revert deprecation of Series.__getitem__ slicing with IntegerIndex)

Status: Merged (completed).

pandas-dev/pandasnumber 50694

#50694 In pandas-dev/pandas;

· by phofl was closed on Jan 14, 2023

Backport PR #50698 on branch 1.5.x (CI capture error in numpy dev, fix python-dev build)

CIContinuous IntegrationContinuous Integration

Status: Merged (completed).

pandas-dev/pandasnumber 50705

#50705 In pandas-dev/pandas;

· by meeseeksmachine was closed on Jan 12, 2023

PERF: first try inplace setitem for .at indexer

IndexingRelated to indexing on series/frames, not to indexes themselvesRelated to indexing on series/frames, not to indexes themselves

PerformanceMemory or execution speed performanceMemory or execution speed performance

Status: Merged (completed).

pandas-dev/pandasnumber 49772

#49772 In pandas-dev/pandas;

· by jorisvandenbossche was closed on Dec 9, 2022

PERF: Use fastpath for accessing option value in internals

PerformanceMemory or execution speed performanceMemory or execution speed performance

Status: Merged (completed).

pandas-dev/pandasnumber 49771

#49771 In pandas-dev/pandas;

· by jorisvandenbossche was closed on Dec 8, 2022

DEPR Enforce reversion of Size color aliases

Bug

RegressionFunctionality that used to work in a prior pandas versionFunctionality that used to work in a prior pandas version

Visualizationplottingplotting

Status: Merged (completed).

pandas-dev/pandasnumber 49836

#49836 In pandas-dev/pandas;

· by MarcoGorelli was closed on Nov 23, 2022

Fix: Treat Generic classes as not being is_list_like

Python 3.11

Typingtype annotations, mypy/pyright type checkingtype annotations, mypy/pyright type checking

Status: Merged (completed).

pandas-dev/pandasnumber 49736

#49736 In pandas-dev/pandas;

· by Dr-Irv was closed on Dec 13, 2022

PERF: Fix performance regression in isin for empty values

AlgosNon-arithmetic algos: value_counts, factorize, sorting, isin, clip, shift, diffNon-arithmetic algos: value_counts, factorize, sorting, isin, clip, shift, diff

PerformanceMemory or execution speed performanceMemory or execution speed performance

RegressionFunctionality that used to work in a prior pandas versionFunctionality that used to work in a prior pandas version

Status: Merged (completed).

pandas-dev/pandasnumber 49839

#49839 In pandas-dev/pandas;

· by phofl was closed on Nov 23, 2022

DOC: Add whatsnew for 1.5.3

Docs

Status: Merged (completed).

pandas-dev/pandasnumber 49843

#49843 In pandas-dev/pandas;

· by phofl was closed on Nov 22, 2022

Backport PR #49811 on branch 1.5.x (DOC: Fix the Styler user guide table width issues)

Docs

Webpandas websitepandas website

Status: Merged (completed).

pandas-dev/pandasnumber 49841

#49841 In pandas-dev/pandas;

· by meeseeksmachine was closed on Nov 22, 2022

DOC: Fix the Styler user guide table width issues

Docs

Webpandas websitepandas website

Status: Merged (completed).

pandas-dev/pandasnumber 49811

#49811 In pandas-dev/pandas;

· by attack68 was closed on Nov 22, 2022

Backport PR #49843 on branch 1.5.x (DOC: Add whatsnew for 1.5.3)

Docs

Status: Merged (completed).

pandas-dev/pandasnumber 49846

#49846 In pandas-dev/pandas;

· by meeseeksmachine was closed on Nov 23, 2022

Style concats

Stylerconditional formatting using DataFrame.styleconditional formatting using DataFrame.style

Status: Merged (completed).

pandas-dev/pandasnumber 49212

#49212 In pandas-dev/pandas;

· by tsvikas was closed on Dec 12, 2022

Backport PR #50110: CI fix Code Checks install Python

CIContinuous IntegrationContinuous Integration

Status: Merged (completed).

pandas-dev/pandasnumber 50111

#50111 In pandas-dev/pandas;

· by MarcoGorelli was closed on Dec 8, 2022

Backport PR #50113: CI try using ubuntu20.04

CIContinuous IntegrationContinuous Integration

Status: Merged (completed).

pandas-dev/pandasnumber 50114

#50114 In pandas-dev/pandas;

· by MarcoGorelli was closed on Dec 8, 2022