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62 Open 1,020 Closed
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Issues list

BUG: dataframe.to_hdf function incompatible with timestamps of format "datetime64[us, UTC]" Bug IO HDF5 read_hdf, HDFStore Needs Tests Unit test(s) needed to prevent regressions Timezones Timezone data dtype
#60353 opened Nov 18, 2024 by ChristophWiesmeyr
2 of 3 tasks
1
@KevsterAmp
3
TST: test_on_offset_implementations failing on WASM on CI Testing pandas testing functions or related to the test suite Timezones Timezone data dtype
#60205 opened Nov 6, 2024 by mroeschke
BUG: Timezone upon DatetimeIndex union is changed to UTC Bug Dtype Conversions Unexpected or buggy dtype conversions Timezones Timezone data dtype
#60080 opened Oct 21, 2024 by alippai
2 of 3 tasks
1
@brandonmonge
1
ENH: Explicitly opt out of pytz support Enhancement Needs Info Clarification about behavior needed to assess issue Timezones Timezone data dtype
#60025 opened Oct 13, 2024 by davetapley
1 of 3 tasks
1
BUG: Timestamp.tz and DatetimeIndex.tz are inconsistent when pytz 2024.2 is installed Closing Candidate May be closeable, needs more eyeballs Compat pandas objects compatability with Numpy or Python functions Dependencies Required and optional dependencies Timezones Timezone data dtype
#59833 opened Sep 18, 2024 by boschmic
2 of 3 tasks
2
BUG: tz-aware series with NaT raises exception on .to_numpy("datetime64") Bug Timezones Timezone data dtype
#59772 opened Sep 10, 2024 by Ranfir
3 tasks done
2
BUG: .max() raises exception on Series with object dtype and mixture of Timestamp and NaT: TypeError: '>=' not supported between instances of 'Timestamp' and 'float' Bug Dtype Conversions Unexpected or buggy dtype conversions Reshaping Concat, Merge/Join, Stack/Unstack, Explode Timezones Timezone data dtype
#58707 opened May 13, 2024 by kerrickstaley
2 of 3 tasks
@li00-lab
4
BUG: pyarrow.Array.from_pandas converts empty timestamp[s][pyarrow, UTC] pandas Series to ChunkedArray, not TimestampArray Arrow pyarrow functionality Bug Timezones Timezone data dtype Upstream issue Issue related to pandas dependency
#57840 opened Mar 14, 2024 by Wainberg
3 tasks done
1
BUG: pandas 2.2.0 DataFrame.groupby regression when group labels of type pd.Timestamp Bug Index Related to the Index class or subclasses Regression Functionality that used to work in a prior pandas version Timezones Timezone data dtype
#57192 opened Feb 1, 2024 by maread99
2 of 3 tasks
2.3
1
3
PERF: timezoned series created 6x faster than non-timezoned series Constructors Series/DataFrame/Index/pd.array Constructors Performance Memory or execution speed performance Timestamp pd.Timestamp and associated methods Timezones Timezone data dtype
#56860 opened Jan 13, 2024 by soerenwolfers
2 of 3 tasks
4
BUG: Timestamp.fromisoformat drops ISO 8601 timezone information Bug Timestamp pd.Timestamp and associated methods Timezones Timezone data dtype
#56398 opened Dec 8, 2023 by kohlerjl
3 tasks done
5
BUG: Pyarrow backend fails to export index with timezone ArrowInvalid exception Arrow pyarrow functionality Bug Timezones Timezone data dtype Upstream issue Issue related to pandas dependency
#56282 opened Dec 1, 2023 by mattharrison
2 of 3 tasks
3
API: make Day preserve time-of-day across DST transitions Frequency DateOffsets Stale Timezones Timezone data dtype
#55502 opened Oct 12, 2023 by jbrockmendel Loading…
1 of 5 tasks
1
8
BUG: Inconsistent behavior of Series.values with Series.array or Series.to_numpy() Bug Needs Triage Issue that has not been reviewed by a pandas team member Timezones Timezone data dtype
#55128 opened Sep 13, 2023 by anmyachev
2 of 3 tasks
BUG: Timestamp.to_julian_date() does not take into account timezone Bug Timestamp pd.Timestamp and associated methods Timezones Timezone data dtype
#54763 opened Aug 25, 2023 by danmoser
2 of 3 tasks
1
@tev-dixon
4
BUG: pd.Timestamp() only raises for nonexistent times when instantiated using str ts_input Bug Timestamp pd.Timestamp and associated methods Timezones Timezone data dtype
#54702 opened Aug 23, 2023 by leonoverweel
2 of 3 tasks
1
BUG: to_datetime() with errors='coerce' raises AttributeError on MacOS Bug OS X Related to Mac OS & hardware issues (M1) Timezones Timezone data dtype
#54479 opened Aug 10, 2023 by nhoover
3 tasks done
7
BUG: loc fails with tz_aware DateTimeIndex Bug Indexing Related to indexing on series/frames, not to indexes themselves Timezones Timezone data dtype
#54409 opened Aug 4, 2023 by 0x26res
2 of 3 tasks
BUG: in a level of MultiIndex tz info is lost from labels that represent the same timestamp Bug MultiIndex Timezones Timezone data dtype
#54194 opened Jul 19, 2023 by maread99
2 of 3 tasks
2
BUG: to_json does not preserve nanosecond precision of DatetimeIndex with time zone information Bug IO JSON read_json, to_json, json_normalize Timezones Timezone data dtype
#53473 opened May 31, 2023 by ketakopter
3 tasks done
1
@MarcusJak
4
BUG: date_range fails DST transition between start and end. Bug Timezones Timezone data dtype
#52908 opened Apr 25, 2023 by doctrino
2 of 3 tasks
4
BUG: Incorrect freqstr "D" after timezone conversion Bug Datetime Datetime data dtype Timezones Timezone data dtype
#51716 opened Mar 1, 2023 by kdebrab
2 of 3 tasks
2
BUG: AmbiguousTimeError when resampling "Atlantic/Azores" to weekly resolution Bug Resample resample method Timezones Timezone data dtype
#51211 opened Feb 7, 2023 by kdebrab
2 of 3 tasks
1
BUG: DatetimeIndex.floor works, but .ceil does not, during a DST-changeover Bug Timezones Timezone data dtype
#49567 opened Nov 7, 2022 by rwijtvliet
2 of 3 tasks
2
BUG: Incorrect result for Timestamp.ceil during clock change Bug Timestamp pd.Timestamp and associated methods Timezones Timezone data dtype
#49199 opened Oct 20, 2022 by torfsen
2 of 3 tasks
4
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