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Pull requests list

ENH: Cleanup backend for Offsets and Period Bug Frequency DateOffsets
#5148 by cancan101 was closed Jul 28, 2014 Loading… 0.15.0
5
143
ENH: Support dateutil timezones. GH4688. Enhancement Frequency DateOffsets Timezones Timezone data dtype
#6968 by dbew was merged Jun 4, 2014 Loading… 0.14.1
1
80
DEPR: deprecate strings T, S, L, U, and N in offsets frequencies, resolution abbreviations, _attrname_to_abbrevs Deprecate Functionality to remove in pandas Frequency DateOffsets
#54061 by natmokval was merged Aug 29, 2023 Loading… 2.2
77
API: add is_beg_month/quarter/year, is_end_month/quarter/year accessors (#4565) Datetime Datetime data dtype Enhancement Frequency DateOffsets
#4823 by mikebailey was merged Apr 29, 2014 Loading… 0.14.0
1
70
PERF: Improve performance CustmBusinessDay - 2nd Frequency DateOffsets Performance Memory or execution speed performance
#8293 by bjonen was merged Oct 4, 2014 Loading… 0.15.0
1
60
BUG fixing module first() and DateOffset Frequency DateOffsets Stale
#52487 by DeaMariaLeon was closed Jun 2, 2023 Loading…
2 tasks
2.1
2
58
ENH: PeriodIndex can accept freq with mult Enhancement Frequency DateOffsets Period Period data type
#7832 by sinhrks was merged Sep 3, 2015 Loading…
10 tasks done
0.17.0
1
57
ENH: Add SemiMonthEnd and SemiMonthBegin offsets #1543 Enhancement Frequency DateOffsets
#13315 by adrienemery was closed Jun 14, 2016 Loading…
4 tasks done
0.19.0
1
57
ENH: add to_offset method to Timedelta #9064 Dtype Conversions Unexpected or buggy dtype conversions Enhancement Frequency DateOffsets Timedelta Timedelta data type
#9226 by tvyomkesh was merged Jan 18, 2015 Loading… 0.16.0
1
48
Allow DateOffset addition with Series Datetime Datetime data dtype Frequency DateOffsets
#10744 by chris-b1 was merged Aug 13, 2015 Loading… 0.17.0
48
Initial implementation of holiday and holiday calendar. API Design Docs Frequency DateOffsets
#6719 by rockg was closed Apr 7, 2014 Loading… 0.14.0
39
DEPR: the method is_anchored() for offsets Deprecate Functionality to remove in pandas Frequency DateOffsets
#56594 by natmokval was merged Jan 10, 2024 Loading…
1 task done
2.2
1
39
ENH date_range accepts timedelta as freq Enhancement Frequency DateOffsets Timedelta Timedelta data type
#6318 by hayd was closed Jan 18, 2015 Loading… 0.16.0
1
@hayd
38
BUG: Fix Period and PeriodIndex support of combined offsets aliases Frequency DateOffsets Period Period data type
#13874 by agraboso was closed Aug 8, 2016 Loading…
4 tasks done
0.19.0
1
37
ENH/BUG: Offset.apply dont preserve time Bug Frequency DateOffsets Testing pandas testing functions or related to the test suite
#7375 by sinhrks was merged Jun 11, 2014 Loading… 0.14.1
1
27
BUG/PERF: offsets.apply doesnt preserve nanosecond Bug Frequency DateOffsets Performance Memory or execution speed performance
#7697 by sinhrks was merged Jul 25, 2014 Loading… 0.15.0
27
DEPR: Series.first() and DataFrame.first() Deprecate Functionality to remove in pandas Frequency DateOffsets
#53419 by DeaMariaLeon was merged Jun 1, 2023 Loading…
2 of 5 tasks
2.1
1
26
BUG: Timestamp origin takes no effect in resample for 'MS' frequency Frequency DateOffsets Resample resample method
#53938 by mcgeestocks was merged Jul 25, 2023 Loading…
4 tasks done
2.1
1
26
ENH: raise ValueError if invalid period freq pass to asfreq when the index of df is a PeriodIndex Frequency DateOffsets
#56945 by natmokval was merged Feb 7, 2024 Loading… 2.2.1
25
More informative exception when trying to use MS as period frequency Error Reporting Incorrect or improved errors from pandas Frequency DateOffsets Period Period data type
#5340 by cancan101 was closed Apr 9, 2014 Loading… 0.14.0
1
24
Update holiday.py to reflect that MLK Jr. Day was first observed in 1986. Frequency DateOffsets
#10282 by clearf was closed Aug 18, 2015 Loading… 0.17.0
1
21
#21128 DOC: Add documentation for freq='infer' option of DatetimeIndex and TimedeltaIndex constructors Datetime Datetime data dtype Docs Frequency DateOffsets Timedelta Timedelta data type
#21201 by kirakrishnan was closed Jun 20, 2018 Loading…
1 of 4 tasks
0.24.0
1
21
DEPR: deprecate string H, BH, CBH in offsets frequencies, resolution abbreviations, _attrname_to_abbrevs Deprecate Functionality to remove in pandas Frequency DateOffsets
#54939 by natmokval was merged Oct 8, 2023 Loading… 2.2
21
DEPR: 'A' for yearly frequency and YearEnd in favour of 'Y' Deprecate Functionality to remove in pandas Frequency DateOffsets
#55252 by natmokval was merged Oct 6, 2023 Loading… 2.2
21
BUG/API: implement DayDST Frequency DateOffsets Mothballed Temporarily-closed PR the author plans to return to Stale
#44364 by jbrockmendel was closed Jan 16, 2022 • Draft 2.0
21
ProTip! What’s not been updated in a month: updated:<2025-10-30.