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Pull requests list

ENH: implement EA._where API - Consistency Internal Consistency of API/Behavior ExtensionArray Extending pandas with custom dtypes or arrays.
#44187 by jbrockmendel was merged Oct 28, 2021 Loading… 1.4
Backport PR #60713: TST(string dtype): Resolve xfail in test_base.py Copy / view semantics ExtensionArray Extending pandas with custom dtypes or arrays. Strings String extension data type and string data Testing pandas testing functions or related to the test suite
#60742 by rhshadrach was merged Jan 21, 2025 Loading… 2.3
BUG: listlike comparisons for DTA and TDA ExtensionArray Extending pandas with custom dtypes or arrays.
#30705 by jbrockmendel was merged Jan 5, 2020 Loading… 1.0.0
TST: Remove invalid dtype test ExtensionArray Extending pandas with custom dtypes or arrays. Testing pandas testing functions or related to the test suite
#20370 by TomAugspurger was merged Mar 15, 2018 Loading… 0.23.0
1
REF: de-duplicate MaskedArray tests ExtensionArray Extending pandas with custom dtypes or arrays. NA - MaskedArrays Related to pd.NA and nullable extension arrays Testing pandas testing functions or related to the test suite
#44004 by jbrockmendel was merged Oct 13, 2021 Loading…
4 tasks
1.4
1
ENH: implement ExtensionArray.__array_ufunc__ Compat pandas objects compatability with Numpy or Python functions ExtensionArray Extending pandas with custom dtypes or arrays.
#43899 by jbrockmendel was merged Oct 6, 2021 Loading… 1.4
1
TYP: copy method of EAs ExtensionArray Extending pandas with custom dtypes or arrays. Typing type annotations, mypy/pyright type checking
#37816 by simonjayhawkins was merged Nov 14, 2020 Loading… 1.2
1
BUG: reset_index is passing a bad dtype to NumPy Dtype Conversions Unexpected or buggy dtype conversions ExtensionArray Extending pandas with custom dtypes or arrays. Indexing Related to indexing on series/frames, not to indexes themselves Regression Functionality that used to work in a prior pandas version Reshaping Concat, Merge/Join, Stack/Unstack, Explode
#35111 by simonjayhawkins was merged Jul 6, 2020 Loading…
5 tasks
1.1
1
1
TST: create pandas/tests/arrays to consolidate pandas-extension array testing ExtensionArray Extending pandas with custom dtypes or arrays. Testing pandas testing functions or related to the test suite
#21795 by jreback was merged Jul 7, 2018 Loading… 0.24.0
1
BUG: Allow overwriting object columns with EAs Bug ExtensionArray Extending pandas with custom dtypes or arrays.
#20556 by TomAugspurger was merged Mar 31, 2018 Loading… 0.23.0
2
BUG: Series[EA].astype(str) works Dtype Conversions Unexpected or buggy dtype conversions ExtensionArray Extending pandas with custom dtypes or arrays.
#20581 by TomAugspurger was merged Apr 3, 2018 Loading… 0.23.0
2
TST: add test for Series.item backed with ExtensionArray ExtensionArray Extending pandas with custom dtypes or arrays. Testing pandas testing functions or related to the test suite
#30318 by jorisvandenbossche was merged Dec 18, 2019 Loading… 1.0.0
2
BUG: Handle nested arrays in array_equivalent_object ExtensionArray Extending pandas with custom dtypes or arrays. Testing pandas testing functions or related to the test suite
#30842 by xhochy was merged Jan 9, 2020 Loading…
5 tasks done
1.0.0
1
2
REF: make EA reductions, nanops funcs keyword-only API - Consistency Internal Consistency of API/Behavior ExtensionArray Extending pandas with custom dtypes or arrays.
#37541 by jbrockmendel was merged Nov 1, 2020 Loading… 1.2
2
DEPR: Removed the previously deprecated ExtensionArray._formatting_values Deprecate Functionality to remove in pandas ExtensionArray Extending pandas with custom dtypes or arrays.
#27774 by simonjayhawkins was merged Aug 7, 2019 Loading… 1.0.0
2
API: Added axis to take ExtensionArray Extending pandas with custom dtypes or arrays. Indexing Related to indexing on series/frames, not to indexes themselves
#20999 by TomAugspurger was merged May 10, 2018 Loading…
3 tasks done
0.23.0
1
3
REF: Implement EA._mode, de-special-case categorical/dtlike Algos Non-arithmetic algos: value_counts, factorize, sorting, isin, clip, shift, diff ExtensionArray Extending pandas with custom dtypes or arrays.
#45033 by jbrockmendel was merged Dec 28, 2021 Loading…
4 tasks
1.4
3
BUG: df.iloc[ndarray, ndarray] = 2dvals raising with EA column Bug ExtensionArray Extending pandas with custom dtypes or arrays. Indexing Related to indexing on series/frames, not to indexes themselves
#44714 by jbrockmendel was merged Dec 24, 2021 Loading…
4 tasks done
1.4
1
3
BUG: Preserve string dtype in extract ExtensionArray Extending pandas with custom dtypes or arrays. Strings String extension data type and string data
#31018 by TomAugspurger was merged Jan 15, 2020 Loading… 1.0.0
1
3
CLN: update _simple_new usages Clean Constructors Series/DataFrame/Index/pd.array Constructors ExtensionArray Extending pandas with custom dtypes or arrays.
#31089 by jbrockmendel was merged Jan 18, 2020 Loading… 1.1
3
IntegerArray.to_numpy API - Consistency Internal Consistency of API/Behavior ExtensionArray Extending pandas with custom dtypes or arrays. Missing-data np.nan, pd.NaT, pd.NA, dropna, isnull, interpolate
#30792 by TomAugspurger was merged Jan 8, 2020 Loading… 1.0.0
1
3
REF: avoid calling engine for EA values ExtensionArray Extending pandas with custom dtypes or arrays. Indexing Related to indexing on series/frames, not to indexes themselves
#31258 by jbrockmendel was merged Jan 23, 2020 Loading… 1.1
3
CLN: Split integer array tests ExtensionArray Extending pandas with custom dtypes or arrays. Testing pandas testing functions or related to the test suite
#32910 by dsaxton was merged Mar 24, 2020 Loading… 1.1
3
TST: port Dim2CompatTests ExtensionArray Extending pandas with custom dtypes or arrays. Testing pandas testing functions or related to the test suite
#39880 by jbrockmendel was merged Feb 25, 2021 Loading… 1.3
3
BUG: constructing DTA/TDA from xarray/dask/pandasarray Bug Constructors Series/DataFrame/Index/pd.array Constructors Datetime Datetime data dtype ExtensionArray Extending pandas with custom dtypes or arrays.
#40210 by jbrockmendel was merged Mar 16, 2021 Loading…
4 of 5 tasks
1.3
2
3
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