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Issues list

BUG: Can't cast pyarrow floats to ints API - Consistency Internal Consistency of API/Behavior Arrow pyarrow functionality Astype
#56673 opened Dec 29, 2023 by mattharrison
2 of 3 tasks
1
BUG: RecursionError shifting a Series with bytes datatype Astype Bug Series Series data structure
#52373 opened Apr 3, 2023 by atpage
2 of 3 tasks
REGR: Index.astype(<numpy string dtype>) started failing Astype Index Related to the Index class or subclasses Regression Functionality that used to work in a prior pandas version
#50127 opened Dec 8, 2022 by jorisvandenbossche 2.2.3
1
@Daquisu
10
Series[dt64].astype(int64) vs Series[Sparse[dt64]].astype(int64) Astype Bug
#49631 opened Nov 10, 2022 by jbrockmendel
BUG: Series(dt64_data, dtype=tzaware) vs Series(dt64_data).astype(tzaware) API - Consistency Internal Consistency of API/Behavior Astype Bug Constructors Series/DataFrame/Index/pd.array Constructors Datetime Datetime data dtype
#49281 opened Oct 24, 2022 by jbrockmendel
BUG: In 1.5rc0 casting Series to datetime64 with specific but non-nanosecond units has no effect Astype Bug Non-Nano datetime64/timedelta64 with non-nanosecond resolution Regression Functionality that used to work in a prior pandas version
#48574 opened Sep 15, 2022 by zaneselvans
3 tasks done
7
API: use "safe" casting by default in astype() / constructors API Design Astype Constructors Series/DataFrame/Index/pd.array Constructors Needs Discussion Requires discussion from core team before further action
#45588 opened Jan 24, 2022 by jorisvandenbossche
8
API: allow casting datetime64 to int64? API - Consistency Internal Consistency of API/Behavior Astype
#45034 opened Dec 23, 2021 by jorisvandenbossche
1
26
API (BUG?): DatetimeArray.astype vs to_numpy behaviour differences API - Consistency Internal Consistency of API/Behavior Astype Bug Datetime Datetime data dtype
#44484 opened Nov 16, 2021 by jorisvandenbossche
1
ENH: Update Series/DataFrame Constructor args to Enable dtype Forced Conversion on Creation Astype Constructors Series/DataFrame/Index/pd.array Constructors
#44117 opened Oct 20, 2021 by adamgranthendry
3
ENH: DataFrame.astype(dtype: dict) should work in the presence of superfluous keys. Astype Enhancement Needs Discussion Requires discussion from core team before further action
#43837 opened Oct 1, 2021 by randolf-scholz
8
API: astype("string") behavior API Design Astype Dtype Conversions Unexpected or buggy dtype conversions Strings String extension data type and string data
#41856 opened Jun 7, 2021 by simonjayhawkins
BUG: StringArray.astype() raises for datetime, period, boolean & timedelta with missing values Astype Bug Dtype Conversions Unexpected or buggy dtype conversions ExtensionArray Extending pandas with custom dtypes or arrays. Strings String extension data type and string data
#40566 opened Mar 22, 2021 by siboehm
3 tasks done
3
BUG: Collection of inconsistencies in .astype conversions Astype Bug Dtype Conversions Unexpected or buggy dtype conversions NA - MaskedArrays Related to pd.NA and nullable extension arrays
#37626 opened Nov 4, 2020 by mlondschien
3 tasks done
5
BUG: pd.DataFrame.astype for SparseDtype with different fill_value results in data loss Astype Bug Needs Discussion Requires discussion from core team before further action Sparse Sparse Data Type
#35795 opened Aug 18, 2020 by shengpu-tang
2 of 3 tasks
3
Mixed object array with astype to Extension Array throws TypeError Astype Bug Dtype Conversions Unexpected or buggy dtype conversions NA - MaskedArrays Related to pd.NA and nullable extension arrays
#34460 opened May 29, 2020 by WillAyd
1
astype(str) / astype_unicode: np.nan converted to "nan" (checknull, skipna) Astype Bug Missing-data np.nan, pd.NaT, pd.NA, dropna, isnull, interpolate Strings String extension data type and string data
#25353 opened Feb 17, 2019 by ThibTrip 3.0
1
17
API: ExtensionArray.astype to only return extension arrays ? API Design Astype Enhancement ExtensionArray Extending pandas with custom dtypes or arrays. Needs Discussion Requires discussion from core team before further action PDEP missing values Issues that would be addressed by the Ice Cream Agreement from the Aug 2023 sprint
#24877 opened Jan 22, 2019 by jorisvandenbossche
1
13
ExtensionArray.astype docstring Astype Docs ExtensionArray Extending pandas with custom dtypes or arrays.
#24773 opened Jan 14, 2019 by andrewgsavage
1
API: astype mechanism for extension arrays API Design Astype Closing Candidate May be closeable, needs more eyeballs Dtype Conversions Unexpected or buggy dtype conversions ExtensionArray Extending pandas with custom dtypes or arrays. Needs Discussion Requires discussion from core team before further action
#22384 opened Aug 16, 2018 by TomAugspurger
41
DISCUSSION: Add format parameter to .astype when converting to str dtype Astype Enhancement Needs Discussion Requires discussion from core team before further action Strings String extension data type and string data
#17211 opened Aug 10, 2017 by topper-123
1
19
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