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Pull requests list

API/BUG: Handling Dtype Coercions in Series/Index (GH 15832) Bug Dtype Conversions Unexpected or buggy dtype conversions
#15859 by ucals was closed Aug 17, 2017 Loading…
4 tasks done
fix to_json for numbers larger than sys.maxsize Bug IO JSON read_json, to_json, json_normalize
#34473 by arw2019 was merged Jun 24, 2020 Loading…
6 tasks done
1.1
solve "Int64 with null value mangles large-ish integers" problem Bug ExtensionArray Extending pandas with custom dtypes or arrays.
#30282 by rushabh-v was closed Nov 26, 2020 Loading…
4 of 5 tasks
BUG/REF: TimedeltaIndex.__new__ Bug Datetime Datetime data dtype Refactor Internal refactoring of code Timedelta Timedelta data type
#23539 by jbrockmendel was merged Nov 11, 2018 Loading… 0.24.0
Emit warning for missing labels in Multiindex.loc[[...]] (and more) Bug Compat pandas objects compatability with Numpy or Python functions Indexing Related to indexing on series/frames, not to indexes themselves MultiIndex
#20770 by toobaz was merged May 1, 2018 Loading…
6 tasks done
0.23.0
REF: Fix maybe_promote Algos Non-arithmetic algos: value_counts, factorize, sorting, isin, clip, shift, diff Bug Dtype Conversions Unexpected or buggy dtype conversions
#25425 by h-vetinari was closed Oct 30, 2019 Loading…
3 tasks done
BUG, ENH: Read Data From Password-Protected URL's and allow self signed SSL certs Bug Enhancement IO Data IO issues that don't fit into a more specific label
#16910 by skynss was closed Jan 21, 2018 Loading…
4 tasks done
FIX: fix interpolate with kwarg limit area and limit direction using pad or bfill Bug Missing-data np.nan, pd.NaT, pd.NA, dropna, isnull, interpolate Reshaping Concat, Merge/Join, Stack/Unstack, Explode
#31048 by cchwala was closed Nov 27, 2020 Loading…
5 tasks done
API/BUG: .apply will correctly infer output shape when axis=1 API Design Apply Apply, Aggregate, Transform, Map Bug Reshaping Concat, Merge/Join, Stack/Unstack, Explode
#18577 by jreback was merged Feb 7, 2018 Loading… 0.23.0
11
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BUG: Check for overflow in TimedeltaIndex addition. Bug Timedelta Timedelta data type
#14237 by gfyoung was closed Sep 27, 2016 Loading… 0.19.0
Fix #25099 set na_rep values before converting to string to prevent data truncation Bug ExtensionArray Extending pandas with custom dtypes or arrays. IO CSV read_csv, to_csv Missing-data np.nan, pd.NaT, pd.NA, dropna, isnull, interpolate Output-Formatting __repr__ of pandas objects, to_string
#25103 by kinow was merged Sep 10, 2019 Loading…
4 tasks done
1.0.0
Value counts normalize Algos Non-arithmetic algos: value_counts, factorize, sorting, isin, clip, shift, diff Bug Groupby Stale
#33652 by DataInformer was closed Jun 16, 2021 Loading…
6 tasks done
BUG/ENH - base argument no longer ignored in period resample Bug Datetime Datetime data dtype Resample resample method
#23941 by ms7463 was merged Dec 14, 2018 Loading…
4 tasks
0.24.0
BUG: Patch Checked Add Method Bug Timedelta Timedelta data type
#14324 by gfyoung was closed Oct 19, 2016 Loading… 0.19.1
BUG: Fix numpy boolean subtraction error in Series.diff Bug Dtype Conversions Unexpected or buggy dtype conversions Reshaping Concat, Merge/Join, Stack/Unstack, Explode
#28251 by Unprocessable was merged Oct 1, 2019 Loading…
5 tasks done
1.0.0
BUG: Categorical.unique should keep dtype unchanged API Design Bug Categorical Categorical Data Type
#38140 by topper-123 was merged Apr 16, 2021 Loading…
5 tasks done
1.3
Value returns ndarray for dataframes with a single column with datetime64 tz-aware Bug Reshaping Concat, Merge/Join, Stack/Unstack, Explode Timezones Timezone data dtype
#15736 by sdementen was closed Jul 26, 2017 Loading…
4 tasks done
BUG: fix str.replace('.','') should replace every character Bug Deprecate Functionality to remove in pandas Strings String extension data type and string data
#24935 by charlesdong1991 was closed Jun 17, 2019 Loading…
4 tasks
BUG: fix construction of Series from dict with nested lists Bug Dtype Conversions Unexpected or buggy dtype conversions Reshaping Concat, Merge/Join, Stack/Unstack, Explode
#18626 by toobaz was closed Dec 14, 2018 Loading…
4 tasks done
BUG: Timestamp.replace chaining not compat with datetime.replace #15683 Bug Compat pandas objects compatability with Numpy or Python functions Datetime Datetime data dtype
#16110 by sscherfke was closed Aug 28, 2017 Loading…
4 tasks done
BUG: Multiindexed series .at fix Bug Indexing Related to indexing on series/frames, not to indexes themselves MultiIndex
#32520 by rhshadrach was merged May 25, 2020 Loading…
5 tasks done
1.1
BUG: fix Period.asfreq conversion near datetime(1, 1, 1) Bug Period Period data type
#19650 by jbrockmendel was merged Feb 21, 2018 Loading…
4 tasks done
0.23.0
Fix multiindex loc nan Bug Groupby MultiIndex Stale
#43943 by CloseChoice was closed Feb 13, 2022 Loading…
4 tasks done
BUG: Fix #10355, std() groupby calculation Bug Groupby
#26229 by alexcwatt was closed Aug 28, 2019 Loading…
4 tasks done
BUG: Try to sort result of Index.union rather than guessing sortability Bug Reshaping Concat, Merge/Join, Stack/Unstack, Explode
#17378 by toobaz was closed Oct 11, 2018 Loading…
4 tasks done
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