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Pull requests list

REGR: sort index with sliced MultiIndex MultiIndex Regression Functionality that used to work in a prior pandas version
#55474 by lukemanley was merged Oct 18, 2023 Loading… updated Nov 16, 2023
5 tasks done
2.1.2
2
Backport PR #55473: TST: sort index with sliced MultiIndex MultiIndex Regression Functionality that used to work in a prior pandas version
#55482 by lukemanley was merged Oct 19, 2023 Loading… updated Nov 16, 2023 2.1.2
1
Backport PR #51895 on branch 2.0.x (BUG: Fix getitem dtype preservation with multiindexes) MultiIndex
#53121 by phofl was merged May 8, 2023 Loading… updated May 8, 2023 2.0.2
1
PERF/BUG: reimplement MultiIndex.remove_unused_levels Bug MultiIndex Performance Memory or execution speed performance
#16565 by rhendric was merged Jun 2, 2017 Loading… updated Nov 24, 2022 0.20.2
23
Backport PR #48412 on branch 1.5.x (BUG: safe_sort losing MultiIndex dtypes) Dtype Conversions Unexpected or buggy dtype conversions MultiIndex
#49002 by meeseeksmachine was merged Oct 10, 2022 Loading… updated Oct 10, 2022 1.5.1
2
TST: Multiindex slicing with NaNs, unexpected results for #25154 Indexing Related to indexing on series/frames, not to indexes themselves MultiIndex Testing pandas testing functions or related to the test suite
#39356 by theodorju was merged Feb 5, 2021 Loading… updated Aug 17, 2022
2 of 4 tasks
1.3
1
18
DEPR MultiIndex.is_lexsorted and MultiIndex.lexsort_depth Deprecate Functionality to remove in pandas MultiIndex
#38701 by MarcoGorelli was merged Jan 4, 2021 Loading… updated Aug 10, 2022
5 tasks done
1.3
1
20
Can't combine DatetimeIndex MultiIndex with numeric MultiIndex Datetime Datetime data dtype Index Related to the Index class or subclasses MultiIndex Reshaping Concat, Merge/Join, Stack/Unstack, Explode Stale
#42143 by alex-gregory-ds was merged Dec 19, 2021 Loading… updated Dec 19, 2021
3 of 4 tasks
1.4
1
16
testing broadcast on multiindex MultiIndex Numeric Operations Arithmetic, Comparison, and Logical operations Testing pandas testing functions or related to the test suite
#44094 by gabrieldi95 was merged Nov 29, 2021 Loading… updated Nov 29, 2021
3 tasks done
1.4
1
8
BUG: join MultiIndex with overlapping IntervalIndex level (#44096) Interval Interval data type MultiIndex Reshaping Concat, Merge/Join, Stack/Unstack, Explode
#44588 by johannes-mueller was merged Nov 25, 2021 Loading… updated Nov 26, 2021
4 tasks done
1.4
1
8
BUG: .get_indexer_non_unique() must return an array of ints (#44084) Indexing Related to indexing on series/frames, not to indexes themselves Interval Interval data type MultiIndex
#44404 by johannes-mueller was merged Nov 14, 2021 Loading… updated Nov 16, 2021
4 tasks done
1.4
1
3
Multiindex drop doc improvement Docs MultiIndex
#43813 by juliandwain was merged Oct 16, 2021 Loading… updated Oct 16, 2021
4 tasks
1.4
1
2
TST: adds test for .loc on multiindex for series GH43908 MultiIndex Testing pandas testing functions or related to the test suite
#44035 by KoenSR was merged Oct 15, 2021 Loading… updated Oct 15, 2021
3 tasks done
1.4
1
3
BUG: rename fails when using level Bug MultiIndex
#43667 by wojtek2kdev was merged Sep 27, 2021 Loading… updated Sep 28, 2021
4 tasks done
1.4
1
10
PERF: MultiIndex.equals MultiIndex Performance Memory or execution speed performance
#43589 by jbrockmendel was merged Sep 16, 2021 Loading… updated Sep 16, 2021
1 of 4 tasks
1.3.4
1
5
TST: Test renaming a multiindex with duplicates (GH 38015) MultiIndex Testing pandas testing functions or related to the test suite
#43187 by andrewwoood was merged Sep 8, 2021 Loading… updated Sep 8, 2021
1 of 4 tasks
1.4
1
7
BUG: rolling.corr with MultiIndex columns MultiIndex Window rolling, ewma, expanding
#43261 by mroeschke was merged Sep 7, 2021 Loading… updated Sep 7, 2021
4 tasks done
1.4
1
4
PERF: MultiIndex.get_indexer Indexing Related to indexing on series/frames, not to indexes themselves MultiIndex Performance Memory or execution speed performance
#43370 by jbrockmendel was merged Sep 5, 2021 Loading… updated Sep 5, 2021 1.4
9
Gh 36562 typeerror comparison not supported between float and str Dtype Conversions Unexpected or buggy dtype conversions MultiIndex Numeric Operations Arithmetic, Comparison, and Logical operations
#37096 by ssche was merged Nov 4, 2020 Loading… updated Aug 19, 2021
5 tasks done
1.2
1
45
TST: df.combine_first duplicates rows for nan index values (#39881) Indexing Related to indexing on series/frames, not to indexes themselves Missing-data np.nan, pd.NaT, pd.NA, dropna, isnull, interpolate MultiIndex Testing pandas testing functions or related to the test suite
#43066 by ssche was merged Aug 17, 2021 Loading… updated Aug 18, 2021
3 of 4 tasks
1.4
1
4
BUG: .loc with MultiIndex with tuple in level GH#27591 Bug Indexing Related to indexing on series/frames, not to indexes themselves MultiIndex
#42329 by jbrockmendel was merged Aug 8, 2021 Loading… updated Aug 9, 2021
4 tasks done
1.4
1
7
BUG: MultiIndex.get_loc re-raise TypeError as KeyError Bug MultiIndex
#42440 by jbrockmendel was merged Jul 25, 2021 Loading… updated Jul 25, 2021
3 of 4 tasks
1.4
9
REF: implement Index._get_indexer_strict Indexing Related to indexing on series/frames, not to indexes themselves MultiIndex
#42485 by jbrockmendel was merged Jul 15, 2021 Loading… updated Jul 16, 2021
1 of 4 tasks
1.4
6
BUG: Fix multi-index colname references in read_csv c engine. Bug IO CSV read_csv, to_csv MultiIndex
#42519 by jmcomie was merged Jul 15, 2021 Loading… updated Jul 15, 2021
4 tasks done
1.4
1
8
BUG: loc dropping levels when df has only one row Indexing Related to indexing on series/frames, not to indexes themselves MultiIndex
#38150 by phofl was merged Dec 30, 2020 Loading… updated Jul 4, 2021
5 tasks done
1.3
1
31
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