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1.3.3

Closed
Overdue by 3 year(s)
•
Due by September 12, 2021
Closed Sep 12, 2021
100% complete

on-merge: backport to 1.3.x

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0 issues of 79 selected

  • BUG: RecursionError using <code>agg</code> on a resampled SeriesGroupBy

    ApplyApply, Aggregate, Transform, Map
    Bug
    Groupby
    RegressionFunctionality that used to work in a prior pandas version
    Resampleresample method
    Status: Closed (completed).
    #42905 In pandas-dev/pandas;
    · by manoelpqueiroz was closed on Sep 6, 2021

  • BUG: GroupBy's quantile incompatible with pd.NA

    Bug
    Groupby
    NA - MaskedArraysRelated to pd.NA and nullable extension arrays
    quantilequantile method
    RegressionFunctionality that used to work in a prior pandas version
    Status: Closed (completed).
    #42849 In pandas-dev/pandas;
    · by JP-Ellis was closed on Sep 4, 2021

  • Python 3.10 manylinux wheels

    BuildLibrary building on various platforms
    Python 3.10
    Status: Closed (completed).
    #42946 In pandas-dev/pandas;
    · by hrnciar was closed on Sep 12, 2021

  • BUG: DataFrame constructor fails to repeat length-1 list to length of index if it contains a Timestamp/datetime64

    ConstructorsSeries/DataFrame/Index/pd.array Constructors
    DatetimeDatetime data dtype
    RegressionFunctionality that used to work in a prior pandas version
    Status: Closed (completed).
    #42810 In pandas-dev/pandas;
    · by RobbieClarken was closed on Aug 17, 2021

  • BUG: Series.groupby fails with InvalidIndexError on time series with a tuple-named grouper.

    Bug
    Groupby
    IndexingRelated to indexing on series/frames, not to indexes themselves
    RegressionFunctionality that used to work in a prior pandas version
    SeriesSeries data structure
    Status: Closed (completed).
    #42731 In pandas-dev/pandas;
    · by ghost was closed on Sep 6, 2021

  • BUG: pandas 1.3.2 incompatible with fastparquet 0.7.0

    Bug
    IO Parquetparquet, feather
    RegressionFunctionality that used to work in a prior pandas version
    Status: Closed (completed).
    #43075 In pandas-dev/pandas;
    · by mmac-m3a was closed on Sep 1, 2021

  • BUG: Regression from 1.2.5 to 1.3.x: groupby using sum on DataFrame containing lists fails

    Bug
    Duplicate ReportDuplicate issue or pull request
    Groupby
    Nested DataData where the values are collections (lists, sets, dicts, objects, etc.).
    RegressionFunctionality that used to work in a prior pandas version
    Status: Closed (completed).
    #43108 In pandas-dev/pandas;
    · by Dr-Irv was closed on Aug 24, 2021

  • DataFrameGroupBy.aggregate engine='numba' doesn't pass index

    ApplyApply, Aggregate, Transform, Map
    Bug
    Groupby
    numbanumba-accelerated operations
    Status: Closed (completed).
    #43133 In pandas-dev/pandas;
    · by richbwood was closed on Aug 27, 2021

  • RLS: 1.3.3

    Release
    Status: Closed (completed).
    #43050 In pandas-dev/pandas;
    · by simonjayhawkins was closed on Sep 12, 2021

  • Combination of groupby with dropna set to True and apply function not returning expected output

    ApplyApply, Aggregate, Transform, Map
    Bug
    Groupby
    Missing-datanp.nan, pd.NaT, pd.NA, dropna, isnull, interpolate
    RegressionFunctionality that used to work in a prior pandas version
    Status: Closed (completed).
    #43205 In pandas-dev/pandas;
    · by deponovo was closed on Sep 6, 2021

  • BUG: Regression on SeriesGrouper using Timestamp index with pandas 1.3.0

    DatetimeDatetime data dtype
    Groupby
    RegressionFunctionality that used to work in a prior pandas version
    Status: Closed (completed).
    #42390 In pandas-dev/pandas;
    · by philpep was closed on Aug 17, 2021

  • BUG: DataFrame.groupby drops timedelta column in v1.3.0

    Bug
    Groupby
    RegressionFunctionality that used to work in a prior pandas version
    Status: Closed (completed).
    #42395 In pandas-dev/pandas;
    · by venaturum was closed on Sep 9, 2021

  • REGR: rolling.EWMMethods.time_ewm

    PerformanceMemory or execution speed performance
    RegressionFunctionality that used to work in a prior pandas version
    Windowrolling, ewma, expanding
    Status: Closed (completed).
    #42333 In pandas-dev/pandas;
    · by simonjayhawkins was closed on Aug 16, 2021

  • BUG: <code>RangeIndex.where</code> throws AssertionError

    Bug
    IndexRelated to the Index class or subclasses
    RegressionFunctionality that used to work in a prior pandas version
    Status: Closed (completed).
    #43240 In pandas-dev/pandas;
    · by galipremsagar was closed on Aug 27, 2021

  • BUG: Slicing on Datetimeindex fails

    Bug
    DatetimeDatetime data dtype
    IndexingRelated to indexing on series/frames, not to indexes themselves
    RegressionFunctionality that used to work in a prior pandas version
    Status: Closed (completed).
    #43223 In pandas-dev/pandas;
    · by benHeid was closed on Sep 9, 2021

  • BUG: Cythonized kendall correlation implementation is incorrect

    AlgosNon-arithmetic algos: value_counts, factorize, sorting, isin, clip, shift, diff
    Bug
    PerformanceMemory or execution speed performance
    RegressionFunctionality that used to work in a prior pandas version
    Status: Closed (completed).
    #43401 In pandas-dev/pandas;
    · by zrait was closed on Sep 6, 2021

  • BUG: Series.fillna raising with <code>float32</code> dtype when using value arg

    Bug
    IndexingRelated to indexing on series/frames, not to indexes themselves
    Missing-datanp.nan, pd.NaT, pd.NA, dropna, isnull, interpolate
    RegressionFunctionality that used to work in a prior pandas version
    Status: Closed (completed).
    #43424 In pandas-dev/pandas;
    · by mzeitlin11 was closed on Sep 9, 2021

  • BUG: Regression in 1.3.0: Exception when setting arrays as cell values

    Bug
    IndexingRelated to indexing on series/frames, not to indexes themselves
    RegressionFunctionality that used to work in a prior pandas version
    Status: Closed (completed).
    #43422 In pandas-dev/pandas;
    · by felixdivo was closed on Sep 7, 2021

  • REGR: 1.3 invalid exclusion of nuisance columns with groupby aggregation

    Bug
    Docs
    Duplicate ReportDuplicate issue or pull request
    Groupby
    Nuisance ColumnsIdentifying/Dropping nuisance columns in reductions, groupby.add, DataFrame.apply
    Reduction Operationssum, mean, min, max, etc.
    RegressionFunctionality that used to work in a prior pandas version
    Status: Closed (completed).
    #43380 In pandas-dev/pandas;
    · by joseph-wakeling-frequenz was closed on Sep 11, 2021

  • BUG: SpooledTemporaryFile no longer working with read_csv

    Bug
    IO CSVread_csv, to_csv
    RegressionFunctionality that used to work in a prior pandas version
    Status: Closed (completed).
    #43439 In pandas-dev/pandas;
    · by oskli was closed on Sep 10, 2021

  • BUG: Outer merge casts EA dtype to object

    Bug
    Dtype ConversionsUnexpected or buggy dtype conversions
    ExtensionArrayExtending pandas with custom dtypes or arrays.
    RegressionFunctionality that used to work in a prior pandas version
    ReshapingConcat, Merge/Join, Stack/Unstack, Explode
    Status: Closed (completed).
    #40073 In pandas-dev/pandas;
    · by adaitche was closed on Sep 3, 2021

  • BUG: Series.groupby fails with InvalidIndexError on time series with …

    Bug
    Groupby
    IndexingRelated to indexing on series/frames, not to indexes themselves
    RegressionFunctionality that used to work in a prior pandas version
    Status: Merged (completed).
    pandas-dev/pandasnumber 42772
    #42772 In pandas-dev/pandas;
    · by ghost was closed on Sep 6, 2021

  • REGR: window ewm slowdown

    PerformanceMemory or execution speed performance
    RegressionFunctionality that used to work in a prior pandas version
    Windowrolling, ewma, expanding
    Status: Merged (completed).
    pandas-dev/pandasnumber 43052
    #43052 In pandas-dev/pandas;
    · by mzeitlin11 was closed on Aug 16, 2021

  • DOC: arguments options correction

    Stylerconditional formatting using DataFrame.style
    Status: Merged (completed).
    pandas-dev/pandasnumber 43033
    #43033 In pandas-dev/pandas;
    · by attack68 was closed on Aug 16, 2021

  • Fix len one list dataframe constructor bug for datetime

    ConstructorsSeries/DataFrame/Index/pd.array Constructors
    DataFrameDataFrame data structure
    RegressionFunctionality that used to work in a prior pandas version
    Status: Merged (completed).
    pandas-dev/pandasnumber 43041
    #43041 In pandas-dev/pandas;
    · by phofl was closed on Aug 17, 2021
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