837 lines
38 KiB
Plaintext
837 lines
38 KiB
Plaintext
Version 2.8.0 (2019-02-04)
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==========================
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Data updates
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------------
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- Updated tzdata version to to 2018i.
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Features
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--------
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- Added support for ``EXDATE`` parameters when parsing ``rrule`` strings.
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Reported by @mlorant (gh issue #410), fixed by @nicoe (gh pr #859).
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- Added support for sub-minute time zone offsets in Python 3.6+.
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Fixed by @cssherry (gh issue #582, pr #763)
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- Switched the ``tzoffset``, ``tzstr`` and ``gettz`` caches over to using weak
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references, so that the cache expires when no other references to the
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original ``tzinfo`` objects exist. This cache-expiry behavior is not
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guaranteed in the public interface and may change in the future. To improve
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performance in the case where transient references to the same time zones
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are repeatedly created but no strong reference is continuously held, a
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smaller "strong value" cache was also added. Weak value cache implemented by
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@cs-cordero (gh pr #672, #801), strong cache added by
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Gökçen Nurlu (gh issue #691, gh pr #761)
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Bugfixes
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--------
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- Added time zone inference when initializing an ``rrule`` with a specified
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``UNTIL`` but without an explicitly specified ``DTSTART``; the time zone
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of the generated ``DTSTART`` will now be taken from the ``UNTIL`` rule.
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Reported by @href (gh issue #652). Fixed by @absreim (gh pr #693).
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- Fixed an issue where ``parser.parse`` would raise ``Decimal``-specific errors
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instead of a standard ``ValueError`` if certain malformed values were parsed
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(e.g. ``NaN`` or infinite values). Reported and fixed by
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@amureki (gh issue #662, gh pr #679).
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- Fixed issue in ``parser`` where a ``tzinfos`` call explicitly returning
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``None`` would throw a ``ValueError``.
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Fixed by @parsethis (gh issue #661, gh pr #681)
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- Fixed incorrect parsing of certain dates earlier than 100 AD when repesented
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in the form "%B.%Y.%d", e.g. "December.0031.30". (gh issue #687, pr #700)
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- Add support for ISO 8601 times with comma as the decimal separator in the
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``dateutil.parser.isoparse`` function. (gh pr #721)
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- Changed handling of ``T24:00`` to be compliant with the standard. ``T24:00``
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now represents midnight on the *following* day.
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Fixed by @cheukting (gh issue #658, gh pr #751)
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- Fixed an issue where ``isoparser.parse_isotime`` was unable to handle the
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``24:00`` variant representation of midnight. (gh pr #773)
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- Added support for more than 6 fractional digits in `isoparse`.
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Reported and fixed by @jayschwa (gh issue #786, gh pr #787).
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- Added 'z' (lower case Z) as valid UTC time zone in isoparser.
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Reported by @cjgibson (gh issue #820). Fixed by @Cheukting (gh pr #822)
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- Fixed a bug with base offset changes during DST in ``tzfile``, and refactored
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the way base offset changes are detected. Originally reported on
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StackOverflow by @MartinThoma. (gh issue #812, gh pr #810)
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- Fixed error condition in ``tz.gettz`` when a non-ASCII timezone is passed on
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Windows in Python 2.7. (gh issue #802, pr #861)
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- Improved performance and inspection properties of ``tzname`` methods.
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(gh pr #811)
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- Removed unnecessary binary_type compatibility shims.
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Added by @jdufresne (gh pr #817)
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- Changed ``python setup.py test`` to print an error to ``stderr`` and exit
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with 1 instead of 0. Reported and fixed by @hroncok (gh pr #814)
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- Added a ``pyproject.toml`` file with build requirements and an explicitly
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specified build backend. (gh issue #736, gh prs #746, #863)
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Documentation changes
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---------------------
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- Added documentation for the ``rrule.rrulestr`` function.
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Fixed by @prdickson (gh issue #623, gh pr #762)
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- Added documentation for ``dateutil.tz.gettz``.
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Fixed by @weatherpattern (gh issue #647, gh pr #704)
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- Add documentation for the ``dateutil.tz.win`` module and mocked out certain
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Windows-specific modules so that autodoc can still be run on non-Windows
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systems. (gh issue #442, pr #715)
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- Added changelog to documentation. (gh issue #692, gh pr #707)
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- Changed order of keywords in the ``rrule`` docstring.
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Reported and fixed by @rmahajan14 (gh issue #686, gh pr #695).
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- Improved documentation on the use of ``until`` and ``count`` parameters in
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``rrule``. Fixed by @lucaferocino (gh pr #755).
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- Added an example of how to use a custom ``parserinfo`` subclass to parse
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non-standard datetime formats in the examples documentation for ``parser``.
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Added by @prdickson (gh #753)
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- Added doctest examples to ``tzfile`` documentation.
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Patch by @weatherpattern (gh pr #671)
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- Updated the documentation for ``relativedelta``'s ``weekday`` arguments.
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Fixed by @kvn219 @huangy22 and @ElliotJH (gh pr #673)
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- Improved explanation of the order that ``relativedelta`` components are
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applied in. Fixed by @kvn219 @huangy22 and @ElliotJH (gh pr #673)
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- Expanded the description and examples in the ``relativedelta`` class.
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Contributed by @andrewcbennett (gh pr #759)
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- Improved the contributing documentation to clarify where to put new changelog
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files. Contributed by @andrewcbennett (gh pr #757)
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- Fixed a broken doctest in the ``relativedelta`` module.
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Fixed by @nherriot (gh pr #758).
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- Changed the default theme to ``sphinx_rtd_theme``, and changed the sphinx
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configuration accordingly. (gh pr #707)
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- Reorganized ``dateutil.tz`` documentation and fixed issue with the
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``dateutil.tz`` docstring. (gh pr #714)
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- Cleaned up malformed RST in the ``tz`` documentation.
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(gh issue #702, gh pr #706)
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- Corrected link syntax and updated URL to https for ISO year week number
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notation in ``relativedelta`` examples. (gh issue #670, pr #711)
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Misc
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----
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- GH #674, GH #688, GH #699, GH #720, GH #723, GH #726, GH #727, GH #740,
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GH #750, GH #760, GH #767, GH #772, GH #773, GH #780, GH #784, GH #785,
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GH #791, GH #799, GH #813, GH #836, GH #839, GH #857
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Version 2.7.5 (2018-10-27)
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==========================
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Data updates
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------------
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- Update tzdata to 2018g
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Version 2.7.4 (2018-10-24)
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==========================
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Data updates
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------------
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- Updated tzdata version to 2018f.
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Version 2.7.3 (2018-05-09)
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==========================
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Data updates
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------------
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- Update tzdata to 2018e. (gh pr #710)
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Bugfixes
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--------
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- Fixed an issue where decimal.Decimal would cast `NaN` or infinite value in a
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parser.parse, which will raise decimal.Decimal-specific errors. Reported and
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fixed by @amureki (gh issue #662, gh pr #679).
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- Fixed a ValueError being thrown if tzinfos call explicity returns ``None``.
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Reported by @pganssle (gh issue #661) Fixed by @parsethis (gh pr #681)
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- Fixed incorrect parsing of certain dates earlier than 100 AD when repesented
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in the form "%B.%Y.%d", e.g. "December.0031.30". (gh issue #687, pr #700)
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- Fixed a bug where automatically generated DTSTART was naive even if a
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specified UNTIL had a time zone. Automatically generated DTSTART will now
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take on the timezone of an UNTIL date, if provided. Reported by @href (gh
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issue #652). Fixed by @absreim (gh pr #693).
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Documentation changes
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---------------------
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- Corrected link syntax and updated URL to https for ISO year week number
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notation in relativedelta examples. (gh issue #670, pr #711)
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- Add doctest examples to tzfile documentation. Done by @weatherpattern and
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@pganssle (gh pr #671)
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- Updated the documentation for relativedelta. Removed references to tuple
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arguments for weekday, explained effect of weekday(_, 1) and better explained
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the order of operations that relativedelta applies. Fixed by @kvn219
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@huangy22 and @ElliotJH (gh pr #673)
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- Added changelog to documentation. (gh issue #692, gh pr #707)
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- Changed order of keywords in rrule docstring. Reported and fixed by
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@rmahajan14 (gh issue #686, gh pr #695).
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- Added documentation for ``dateutil.tz.gettz``. Reported by @pganssle (gh
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issue #647). Fixed by @weatherpattern (gh pr #704)
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- Cleaned up malformed RST in the ``tz`` documentation. (gh issue #702, gh pr
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#706)
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- Changed the default theme to sphinx_rtd_theme, and changed the sphinx
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configuration to go along with that. (gh pr #707)
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- Reorganized ``dateutil.tz`` documentation and fixed issue with the
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``dateutil.tz`` docstring. (gh pr #714)
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Misc
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----
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- GH #674, GH #688, GH #699
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Version 2.7.2 (2018-03-26)
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==========================
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Bugfixes
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--------
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- Fixed an issue with the setup script running in non-UTF-8 environment.
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Reported and fixed by @gergondet (gh pr #651)
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Misc
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----
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- GH #655
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Version 2.7.1 (2018-03-24)
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===========================
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Data updates
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------------
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- Updated tzdata version to 2018d.
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Bugfixes
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--------
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- Fixed issue where parser.parse would occasionally raise
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decimal.Decimal-specific error types rather than ValueError. Reported by
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@amureki (gh issue #632). Fixed by @pganssle (gh pr #636).
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- Improve error message when rrule's dtstart and until are not both naive or
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both aware. Reported and fixed by @ryanpetrello (gh issue #633, gh pr #634)
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Misc
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----
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- GH #644, GH #648
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Version 2.7.0
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=============
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- Dropped support for Python 2.6 (gh pr #362 by @jdufresne)
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- Dropped support for Python 3.2 (gh pr #626)
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- Updated zoneinfo file to 2018c (gh pr #616)
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- Changed licensing scheme so all new contributions are dual licensed under
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Apache 2.0 and BSD. (gh pr #542, issue #496)
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- Added __all__ variable to the root package. Reported by @tebriel
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(gh issue #406), fixed by @mariocj89 (gh pr #494)
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- Added python_requires to setup.py so that pip will distribute the right
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version of dateutil. Fixed by @jakec-github (gh issue #537, pr #552)
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- Added the utils submodule, for miscellaneous utilities.
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- Added within_delta function to utils - added by @justanr (gh issue #432,
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gh pr #437)
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- Added today function to utils (gh pr #474)
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- Added default_tzinfo function to utils (gh pr #475), solving an issue
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reported by @nealmcb (gh issue #94)
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- Added dedicated ISO 8601 parsing function isoparse (gh issue #424).
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Initial implementation by @pganssle in gh pr #489 and #622, with a
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pre-release fix by @kirit93 (gh issue #546, gh pr #573).
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- Moved parser module into parser/_parser.py and officially deprecated the use
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of several private functions and classes from that module. (gh pr #501, #515)
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- Tweaked parser error message to include rejected string format, added by
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@pbiering (gh pr #300)
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- Add support for parsing bytesarray, reported by @uckelman (gh issue #417) and
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fixed by @uckelman and @pganssle (gh pr #514)
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- Started raising a warning when the parser finds a timezone string that it
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cannot construct a tzinfo instance for (rather than succeeding with no
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indication of an error). Reported and fixed by @jbrockmendel (gh pr #540)
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- Dropped the use of assert in the parser. Fixed by @jbrockmendel (gh pr #502)
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- Fixed to assertion logic in parser to support dates like '2015-15-May',
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reported and fixed by @jbrockmendel (gh pr #409)
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- Fixed IndexError in parser on dates with trailing colons, reported and fixed
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by @jbrockmendel (gh pr #420)
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- Fixed bug where hours were not validated, leading to improper parse. Reported
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by @heappro (gh pr #353), fixed by @jbrockmendel (gh pr #482)
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- Fixed problem parsing strings in %b-%Y-%d format. Reported and fixed by
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@jbrockmendel (gh pr #481)
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- Fixed problem parsing strings in the %d%B%y format. Reported by @asishm
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(gh issue #360), fixed by @jbrockmendel (gh pr #483)
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- Fixed problem parsing certain unambiguous strings when year <99 (gh pr #510).
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Reported by @alexwlchan (gh issue #293).
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- Fixed issue with parsing an unambiguous string representation of an ambiguous
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datetime such that if possible the correct value for fold is set. Fixes
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issue reported by @JordonPhillips and @pganssle (gh issue #318, #320,
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gh pr #517)
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- Fixed issue with improper rounding of fractional components. Reported by
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@dddmello (gh issue #427), fixed by @m-dz (gh pr #570)
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- Performance improvement to parser from removing certain min() calls. Reported
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and fixed by @jbrockmendel (gh pr #589)
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- Significantly refactored parser code by @jbrockmendel (gh prs #419, #436,
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#490, #498, #539) and @pganssle (gh prs #435, #468)
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- Implementated of __hash__ for relativedelta and weekday, reported and fixed
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by @mrigor (gh pr #389)
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- Implemented __abs__ for relativedelta. Reported by @binnisb and @pferreir
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(gh issue #350, pr #472)
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- Fixed relativedelta.weeks property getter and setter to work for both
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negative and positive values. Reported and fixed by @souliane (gh issue #459,
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pr #460)
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- Fixed issue where passing whole number floats to the months or years
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arguments of the relativedelta constructor would lead to errors during
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addition. Reported by @arouanet (gh pr #411), fixed by @lkollar (gh pr #553)
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- Added a pre-built tz.UTC object representing UTC (gh pr #497)
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- Added a cache to tz.gettz so that by default it will return the same object
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for identical inputs. This will change the semantics of certain operations
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between datetimes constructed with tzinfo=tz.gettz(...). (gh pr #628)
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- Changed the behavior of tz.tzutc to return a singleton (gh pr #497, #504)
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- Changed the behavior of tz.tzoffset to return the same object when passed the
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same inputs, with a corresponding performance improvement (gh pr #504)
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- Changed the behavior of tz.tzstr to return the same object when passed the
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same inputs. (gh pr #628)
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- Added .instance alternate constructors for tz.tzoffset and tz.tzstr, to
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allow the construction of a new instance if desired. (gh pr #628)
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- Added the tz.gettz.nocache function to allow explicit retrieval of a new
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instance of the relevant tzinfo. (gh pr #628)
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- Expand definition of tz.tzlocal equality so that the local zone is allow
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equality with tzoffset and tzutc. (gh pr #598)
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- Deprecated the idiosyncratic tzstr format mentioned in several examples but
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evidently designed exclusively for dateutil, and very likely not used by
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any current users. (gh issue #595, gh pr #606)
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- Added the tz.resolve_imaginary function, which generates a real date from
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an imaginary one, if necessary. Implemented by @Cheukting (gh issue #339,
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gh pr #607)
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- Fixed issue where the tz.tzstr constructor would erroneously succeed if
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passed an invalid value for tzstr. Fixed by @pablogsal (gh issue #259,
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gh pr #581)
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- Fixed issue with tz.gettz for TZ variables that start with a colon. Reported
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and fixed by @lapointexavier (gh pr #601)
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- Added a lock to tz.tzical's cache. Reported and fixed by @Unrud (gh pr #430)
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- Fixed an issue with fold support on certain Python 3 implementations that
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used the pre-3.6 pure Python implementation of datetime.replace, most
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notably pypy3 (gh pr #446).
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- Added support for VALUE=DATE-TIME for DTSTART in rrulestr. Reported by @potuz
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(gh issue #401) and fixed by @Unrud (gh pr #429)
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- Started enforcing that within VTIMEZONE, the VALUE parameter can only be
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omitted or DATE-TIME, per RFC 5545. Reported by @Unrud (gh pr #439)
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- Added support for TZID parameter for DTSTART in rrulestr. Reported and
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fixed by @ryanpetrello (gh issue #614, gh pr #624)
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- Added 'RRULE:' prefix to rrule strings generated by rrule.__str__, in
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compliance with the RFC. Reported by @AndrewPashkin (gh issue #86), fixed by
|
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@jarondl and @mlorant (gh pr #450)
|
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- Switched to setuptools_scm for version management, automatically calculating
|
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a version number from the git metadata. Reported by @jreback (gh issue #511),
|
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implemented by @Sulley38 (gh pr #564)
|
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- Switched setup.py to use find_packages, and started testing against pip
|
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installed versions of dateutil in CI. Fixed issue with parser import
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discovered by @jreback in pandas-dev/pandas#18141. (gh issue #507, pr #509)
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- Switched test suite to using pytest (gh pr #495)
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- Switched CI over to use tox. Fixed by @gaborbernat (gh pr #549)
|
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- Added a test-only dependency on freezegun. (gh pr #474)
|
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- Reduced number of CI builds on Appveyor. Fixed by @kirit93 (gh issue #529,
|
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gh pr #579)
|
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- Made xfails strict by default, so that an xpass is a failure. (gh pr #567)
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- Added a documentation generation stage to tox and CI. (gh pr #568)
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- Added an explicit warning when running python setup.py explaining how to run
|
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the test suites with pytest. Fixed by @lkollar. (gh issue #544, gh pr #548)
|
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- Added requirements-dev.txt for test dependency management (gh pr #499, #516)
|
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- Fixed code coverage metrics to account for Windows builds (gh pr #526)
|
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- Fixed code coverage metrics to NOT count xfails. Fixed by @gaborbernat
|
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(gh issue #519, gh pr #563)
|
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- Style improvement to zoneinfo.tzfile that was confusing to static type
|
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checkers. Reported and fixed by @quodlibetor (gh pr #485)
|
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- Several unused imports were removed by @jdufresne. (gh pr #486)
|
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- Switched ``isinstance(*, collections.Callable)`` to callable, which is available
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on all supported Python versions. Implemented by @jdufresne (gh pr #612)
|
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- Added CONTRIBUTING.md (gh pr #533)
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- Added AUTHORS.md (gh pr #542)
|
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- Corrected setup.py metadata to reflect author vs. maintainer, (gh issue #477,
|
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gh pr #538)
|
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- Corrected README to reflect that tests are now run in pytest. Reported and
|
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fixed by @m-dz (gh issue #556, gh pr #557)
|
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- Updated all references to RFC 2445 (iCalendar) to point to RFC 5545. Fixed
|
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by @mariocj89 (gh issue #543, gh pr #555)
|
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- Corrected parse documentation to reflect proper integer offset units,
|
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reported and fixed by @abrugh (gh pr #458)
|
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- Fixed dangling parenthesis in tzoffset documentation (gh pr #461)
|
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- Started including the license file in wheels. Reported and fixed by
|
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@jdufresne (gh pr #476)
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- Indendation fixes to parser docstring by @jbrockmendel (gh pr #492)
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- Moved many examples from the "examples" documentation into their appropriate
|
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module documentation pages. Fixed by @Tomasz-Kluczkowski and @jakec-github
|
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(gh pr #558, #561)
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- Fixed documentation so that the parser.isoparse documentation displays.
|
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Fixed by @alexchamberlain (gh issue #545, gh pr #560)
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- Refactored build and release sections and added setup instructions to
|
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CONTRIBUTING. Reported and fixed by @kynan (gh pr #562)
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- Cleaned up various dead links in the documentation. (gh pr #602, #608, #618)
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Version 2.6.1
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=============
|
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- Updated zoneinfo file to 2017b. (gh pr #395)
|
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- Added Python 3.6 to CI testing (gh pr #365)
|
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- Removed duplicate test name that was preventing a test from being run.
|
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Reported and fixed by @jdufresne (gh pr #371)
|
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- Fixed testing of folds and gaps, particularly on Windows (gh pr #392)
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- Fixed deprecated escape characters in regular expressions. Reported by
|
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@nascheme and @thierryba (gh issue #361), fixed by @thierryba (gh pr #358)
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- Many PEP8 style violations and other code smells were fixed by @jdufresne
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(gh prs #358, #363, #364, #366, #367, #368, #372, #374, #379, #380, #398)
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- Improved performance of tzutc and tzoffset objects. (gh pr #391)
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- Fixed issue with several time zone classes around DST transitions in any
|
|
zones with +0 standard offset (e.g. Europe/London) (gh issue #321, pr #390)
|
|
- Fixed issue with fuzzy parsing where tokens similar to AM/PM that are in the
|
|
end skipped were dropped in the fuzzy_with_tokens list. Reported and fixed
|
|
by @jbrockmendel (gh pr #332).
|
|
- Fixed issue with parsing dates of the form X m YY. Reported by @jbrockmendel.
|
|
(gh issue #333, pr #393)
|
|
- Added support for parser weekdays with less than 3 characters. Reported by
|
|
@arcadefoam (gh issue #343), fixed by @jonemo (gh pr #382)
|
|
- Fixed issue with the addition and subtraction of certain relativedeltas.
|
|
Reported and fixed by @kootenpv (gh issue #346, pr #347)
|
|
- Fixed issue where the COUNT parameter of rrules was ignored if 0. Fixed by
|
|
@mshenfield (gh pr #330), reported by @vaultah (gh issue #329).
|
|
- Updated documentation to include the new tz methods. (gh pr #324)
|
|
- Update documentation to reflect that the parser can raise TypeError, reported
|
|
and fixed by @tomchuk (gh issue #336, pr #337)
|
|
- Fixed an incorrect year in a parser doctest. Fixed by @xlotlu (gh pr #357)
|
|
- Moved version information into _version.py and set up the versions more
|
|
granularly.
|
|
|
|
Version 2.6.0
|
|
=============
|
|
- Added PEP-495-compatible methods to address ambiguous and imaginary dates in
|
|
time zones in a backwards-compatible way. Ambiguous dates and times can now
|
|
be safely represented by all dateutil time zones. Many thanks to Alexander
|
|
Belopolski (@abalkin) and Tim Peters @tim-one for their inputs on how to
|
|
address this. Original issues reported by Yupeng and @zed (lP: 1390262,
|
|
gh issues #57, #112, #249, #284, #286, prs #127, #225, #248, #264, #302).
|
|
- Added new methods for working with ambiguous and imaginary dates to the tz
|
|
module. datetime_ambiguous() determines if a datetime is ambiguous for a given
|
|
zone and datetime_exists() determines if a datetime exists in a given zone.
|
|
This works for all fold-aware datetimes, not just those provided by dateutil.
|
|
(gh issue #253, gh pr #302)
|
|
- Fixed an issue where dst() in Portugal in 1996 was returning the wrong value
|
|
in tz.tzfile objects. Reported by @abalkin (gh issue #128, pr #225)
|
|
- Fixed an issue where zoneinfo.ZoneInfoFile errors were not being properly
|
|
deep-copied. (gh issue #226, pr #225)
|
|
- Refactored tzwin and tzrange as a subclass of a common class, tzrangebase, as
|
|
there was substantial overlapping functionality. As part of this change,
|
|
tzrange and tzstr now expose a transitions() function, which returns the
|
|
DST on and off transitions for a given year. (gh issue #260, pr #302)
|
|
- Deprecated zoneinfo.gettz() due to confusion with tz.gettz(), in favor of
|
|
get() method of zoneinfo.ZoneInfoFile objects. (gh issue #11, pr #310)
|
|
- For non-character, non-stream arguments, parser.parse now raises TypeError
|
|
instead of AttributeError. (gh issues #171, #269, pr #247)
|
|
- Fixed an issue where tzfile objects were not properly handling dst() and
|
|
tzname() when attached to datetime.time objects. Reported by @ovacephaloid.
|
|
(gh issue #292, pr #309)
|
|
- /usr/share/lib/zoneinfo was added to TZPATHS for compatibility with Solaris
|
|
systems. Reported by @dhduvall (gh issue #276, pr #307)
|
|
- tzoffset and tzrange objects now accept either a number of seconds or a
|
|
datetime.timedelta() object wherever previously only a number of seconds was
|
|
allowed. (gh pr #264, #277)
|
|
- datetime.timedelta objects can now be added to relativedelta objects. Reported
|
|
and added by Alec Nikolas Reiter (@justanr) (gh issue #282, pr #283
|
|
- Refactored relativedelta.weekday and rrule.weekday into a common base class
|
|
to reduce code duplication. (gh issue #140, pr #311)
|
|
- An issue where the WKST parameter was improperly rendering in str(rrule) was
|
|
reported and fixed by Daniel LePage (@dplepage). (gh issue #262, pr #263)
|
|
- A replace() method has been added to rrule objects by @jendas1, which creates
|
|
new rrule with modified attributes, analogous to datetime.replace (gh pr #167)
|
|
- Made some significant performance improvements to rrule objects in Python 2.x
|
|
(gh pr #245)
|
|
- All classes defining equality functions now return NotImplemented when
|
|
compared to unsupported classes, rather than raising TypeError, to allow other
|
|
classes to provide fallback support. (gh pr #236)
|
|
- Several classes have been marked as explicitly unhashable to maintain
|
|
identical behavior between Python 2 and 3. Submitted by Roy Williams
|
|
(@rowillia) (gh pr #296)
|
|
- Trailing whitespace in easter.py has been removed. Submitted by @OmgImAlexis
|
|
(gh pr #299)
|
|
- Windows-only batch files in build scripts had line endings switched to CRLF.
|
|
(gh pr #237)
|
|
- @adamchainz updated the documentation links to reflect that the canonical
|
|
location for readthedocs links is now at .io, not .org. (gh pr #272)
|
|
- Made some changes to the CI and codecov to test against newer versions of
|
|
Python and pypy, and to adjust the code coverage requirements. For the moment,
|
|
full pypy3 compatibility is not supported until a new release is available,
|
|
due to upstream bugs in the old version affecting PEP-495 support.
|
|
(gh prs #265, #266, #304, #308)
|
|
- The full PGP signing key fingerprint was added to the README.md in favor of
|
|
the previously used long-id. Reported by @valholl (gh issue #287, pr #304)
|
|
- Updated zoneinfo to 2016i. (gh issue #298, gh pr #306)
|
|
|
|
|
|
Version 2.5.3
|
|
=============
|
|
- Updated zoneinfo to 2016d
|
|
- Fixed parser bug where unambiguous datetimes fail to parse when dayfirst is
|
|
set to true. (gh issue #233, pr #234)
|
|
- Bug in zoneinfo file on platforms such as Google App Engine which do not
|
|
do not allow importing of subprocess.check_call was reported and fixed by
|
|
@savraj (gh issue #239, gh pr #240)
|
|
- Fixed incorrect version in documentation (gh issue #235, pr #243)
|
|
|
|
Version 2.5.2
|
|
=============
|
|
- Updated zoneinfo to 2016c
|
|
- Fixed parser bug where yearfirst and dayfirst parameters were not being
|
|
respected when no separator was present. (gh issue #81 and #217, pr #229)
|
|
|
|
Version 2.5.1
|
|
=============
|
|
- Updated zoneinfo to 2016b
|
|
- Changed MANIFEST.in to explicitly include test suite in source distributions,
|
|
with help from @koobs (gh issue #193, pr #194, #201, #221)
|
|
- Explicitly set all line-endings to LF, except for the NEWS file, on a
|
|
per-repository basis (gh pr #218)
|
|
- Fixed an issue with improper caching behavior in rruleset objects (gh issue
|
|
#104, pr #207)
|
|
- Changed to an explicit error when rrulestr strings contain a missing BYDAY
|
|
(gh issue #162, pr #211)
|
|
- tzfile now correctly handles files containing leapcnt (although the leapcnt
|
|
information is not actually used). Contributed by @hjoukl (gh issue #146, pr
|
|
#147)
|
|
- Fixed recursive import issue with tz module (gh pr #204)
|
|
- Added compatibility between tzwin objects and datetime.time objects (gh issue
|
|
#216, gh pr #219)
|
|
- Refactored monolithic test suite by module (gh issue #61, pr #200 and #206)
|
|
- Improved test coverage in the relativedelta module (gh pr #215)
|
|
- Adjusted documentation to reflect possibly counter-intuitive properties of
|
|
RFC-5545-compliant rrules, and other documentation improvements in the rrule
|
|
module (gh issue #105, gh issue #149 - pointer to the solution by @phep,
|
|
pr #213).
|
|
|
|
|
|
Version 2.5.0
|
|
=============
|
|
- Updated zoneinfo to 2016a
|
|
- zoneinfo_metadata file version increased to 2.0 - the updated updatezinfo.py
|
|
script will work with older zoneinfo_metadata.json files, but new metadata
|
|
files will not work with older updatezinfo.py versions. Additionally, we have
|
|
started hosting our own mirror of the Olson databases on a github pages
|
|
site (https://dateutil.github.io/tzdata/) (gh pr #183)
|
|
- dateutil zoneinfo tarballs now contain the full zoneinfo_metadata file used
|
|
to generate them. (gh issue #27, gh pr #85)
|
|
- relativedelta can now be safely subclassed without derived objects reverting
|
|
to base relativedelta objects as a result of arithmetic operations.
|
|
(lp:1010199, gh issue #44, pr #49)
|
|
- relativedelta 'weeks' parameter can now be set and retrieved as a property of
|
|
relativedelta instances. (lp: 727525, gh issue #45, pr #49)
|
|
- relativedelta now explicitly supports fractional relative weeks, days, hours,
|
|
minutes and seconds. Fractional values in absolute parameters (year, day, etc)
|
|
are now deprecated. (gh issue #40, pr #190)
|
|
- relativedelta objects previously did not use microseconds to determine of two
|
|
relativedelta objects were equal. This oversight has been corrected.
|
|
Contributed by @elprans (gh pr #113)
|
|
- rrule now has an xafter() method for retrieving multiple recurrences after a
|
|
specified date. (gh pr #38)
|
|
- str(rrule) now returns an RFC2445-compliant rrule string, contributed by
|
|
@schinckel and @armicron (lp:1406305, gh issue #47, prs #50, #62 and #160)
|
|
- rrule performance under certain conditions has been significantly improved
|
|
thanks to a patch contributed by @dekoza, based on an article by Brian Beck
|
|
(@exogen) (gh pr #136)
|
|
- The use of both the 'until' and 'count' parameters is now deprecated as
|
|
inconsistent with RFC2445 (gh pr #62, #185)
|
|
- Parsing an empty string will now raise a ValueError, rather than returning the
|
|
datetime passed to the 'default' parameter. (gh issue #78, pr #187)
|
|
- tzwinlocal objects now have a meaningful repr() and str() implementation
|
|
(gh issue #148, prs #184 and #186)
|
|
- Added equality logic for tzwin and tzwinlocal objects. (gh issue #151,
|
|
pr #180, #184)
|
|
- Added some flexibility in subclassing timelex, and switched the default
|
|
behavior over to using string methods rather than comparing against a fixed
|
|
list. (gh pr #122, #139)
|
|
- An issue causing tzstr() to crash on Python 2.x was fixed. (lp: 1331576,
|
|
gh issue #51, pr #55)
|
|
- An issue with string encoding causing exceptions under certain circumstances
|
|
when tzname() is called was fixed. (gh issue #60, #74, pr #75)
|
|
- Parser issue where calling parse() on dates with no day specified when the
|
|
day of the month in the default datetime (which is "today" if unspecified) is
|
|
greater than the number of days in the parsed month was fixed (this issue
|
|
tended to crop up between the 29th and 31st of the month, for obvious reasons)
|
|
(canonical gh issue #25, pr #30, #191)
|
|
- Fixed parser issue causing fuzzy_with_tokens to raise an unexpected exception
|
|
in certain circumstances. Contributed by @MichaelAquilina (gh pr #91)
|
|
- Fixed parser issue where years > 100 AD were incorrectly parsed. Contributed
|
|
by @Bachmann1234 (gh pr #130)
|
|
- Fixed parser issue where commas were not a valid separator between seconds
|
|
and microseconds, preventing parsing of ISO 8601 dates. Contributed by
|
|
@ryanss (gh issue #28, pr #106)
|
|
- Fixed issue with tzwin encoding in locales with non-Latin alphabets
|
|
(gh issue #92, pr #98)
|
|
- Fixed an issue where tzwin was not being properly imported on Windows.
|
|
Contributed by @labrys. (gh pr #134)
|
|
- Fixed a problem causing issues importing zoneinfo in certain circumstances.
|
|
Issue and solution contributed by @alexxv (gh issue #97, pr #99)
|
|
- Fixed an issue where dateutil timezones were not compatible with basic time
|
|
objects. One of many, many timezone related issues contributed and tested by
|
|
@labrys. (gh issue #132, pr #181)
|
|
- Fixed issue where tzwinlocal had an invalid utcoffset. (gh issue #135,
|
|
pr #141, #142)
|
|
- Fixed issue with tzwin and tzwinlocal where DST transitions were incorrectly
|
|
parsed from the registry. (gh issue #143, pr #178)
|
|
- updatezinfo.py no longer suppresses certain OSErrors. Contributed by @bjamesv
|
|
(gh pr #164)
|
|
- An issue that arose when timezone locale changes during runtime has been
|
|
fixed by @carlosxl and @mjschultz (gh issue #100, prs #107, #109)
|
|
- Python 3.5 was added to the supported platforms in the metadata (@tacaswell
|
|
gh pr #159) and the test suites (@moreati gh pr #117).
|
|
- An issue with tox failing without unittest2 installed in Python 2.6 was fixed
|
|
by @moreati (gh pr #115)
|
|
- Several deprecated functions were replaced in the tests by @moreati
|
|
(gh pr #116)
|
|
- Improved the logic in Travis and Appveyor to alleviate issues where builds
|
|
were failing due to connection issues when downloading the IANA timezone
|
|
files. In addition to adding our own mirror for the files (gh pr #183), the
|
|
download is now retried a number of times (with a delay) (gh pr #177)
|
|
- Many failing doctests were fixed by @moreati. (gh pr #120)
|
|
- Many fixes to the documentation (gh pr #103, gh pr #87 from @radarhere,
|
|
gh pr #154 from @gpoesia, gh pr #156 from @awsum, gh pr #168 from @ja8zyjits)
|
|
- Added a code coverage tool to the CI to help improve the library. (gh pr #182)
|
|
- We now have a mailing list - dateutil@python.org, graciously hosted by
|
|
Python.org.
|
|
|
|
|
|
Version 2.4.2
|
|
=============
|
|
- Updated zoneinfo to 2015b.
|
|
- Fixed issue with parsing of tzstr on Python 2.7.x; tzstr will now be decoded
|
|
if not a unicode type. gh #51 (lp:1331576), gh pr #55.
|
|
- Fix a parser issue where AM and PM tokens were showing up in fuzzy date
|
|
stamps, triggering inappropriate errors. gh #56 (lp: 1428895), gh pr #63.
|
|
- Missing function "setcachesize" removed from zoneinfo __all__ list by @ryanss,
|
|
fixing an issue with wildcard imports of dateutil.zoneinfo. (gh pr #66).
|
|
- (PyPI only) Fix an issue with source distributions not including the test
|
|
suite.
|
|
|
|
|
|
Version 2.4.1
|
|
=============
|
|
|
|
- Added explicit check for valid hours if AM/PM is specified in parser.
|
|
(gh pr #22, issue #21)
|
|
- Fix bug in rrule introduced in 2.4.0 where byweekday parameter was not
|
|
handled properly. (gh pr #35, issue #34)
|
|
- Fix error where parser allowed some invalid dates, overwriting existing hours
|
|
with the last 2-digit number in the string. (gh pr #32, issue #31)
|
|
- Fix and add test for Python 2.x compatibility with boolean checking of
|
|
relativedelta objects. Implemented by @nimasmi (gh pr #43) and Cédric Krier
|
|
(lp: 1035038)
|
|
- Replaced parse() calls with explicit datetime objects in unit tests unrelated
|
|
to parser. (gh pr #36)
|
|
- Changed private _byxxx from sets to sorted tuples and fixed one currently
|
|
unreachable bug in _construct_byset. (gh pr #54)
|
|
- Additional documentation for parser (gh pr #29, #33, #41) and rrule.
|
|
- Formatting fixes to documentation of rrule and README.rst.
|
|
- Updated zoneinfo to 2015a.
|
|
|
|
Version 2.4.0
|
|
=============
|
|
|
|
- Fix an issue with relativedelta and freezegun (lp:1374022)
|
|
- Fix tzinfo in windows for timezones without dst (lp:1010050, gh #2)
|
|
- Ignore missing timezones in windows like in POSIX
|
|
- Fix minimal version requirement for six (gh #6)
|
|
- Many rrule changes and fixes by @pganssle (gh pull requests #13 #14 #17),
|
|
including defusing some infinite loops (gh #4)
|
|
|
|
Version 2.3
|
|
===========
|
|
|
|
- Cleanup directory structure, moved test.py to dateutil/tests/test.py
|
|
|
|
- Changed many aspects of dealing with the zone info file. Instead of a cache,
|
|
all the zones are loaded to memory, but symbolic links are loaded only once,
|
|
so not much memory is used.
|
|
|
|
- The package is now zip-safe, and universal-wheelable, thanks to changes in
|
|
the handling of the zoneinfo file.
|
|
|
|
- Fixed tzwin silently not imported on windows python2
|
|
|
|
- New maintainer, together with new hosting: GitHub, Travis, Read-The-Docs
|
|
|
|
Version 2.2
|
|
===========
|
|
|
|
- Updated zoneinfo to 2013h
|
|
|
|
- fuzzy_with_tokens parse addon from Christopher Corley
|
|
|
|
- Bug with LANG=C fixed by Mike Gilbert
|
|
|
|
Version 2.1
|
|
===========
|
|
|
|
- New maintainer
|
|
|
|
- Dateutil now works on Python 2.6, 2.7 and 3.2 from same codebase (with six)
|
|
|
|
- #704047: Ismael Carnales' patch for a new time format
|
|
|
|
- Small bug fixes, thanks for reporters!
|
|
|
|
|
|
Version 2.0
|
|
===========
|
|
|
|
- Ported to Python 3, by Brian Jones. If you need dateutil for Python 2.X,
|
|
please continue using the 1.X series.
|
|
|
|
- There's no such thing as a "PSF License". This source code is now
|
|
made available under the Simplified BSD license. See LICENSE for
|
|
details.
|
|
|
|
Version 1.5
|
|
===========
|
|
|
|
- As reported by Mathieu Bridon, rrules were matching the bysecond rules
|
|
incorrectly against byminute in some circumstances when the SECONDLY
|
|
frequency was in use, due to a copy & paste bug. The problem has been
|
|
unittested and corrected.
|
|
|
|
- Adam Ryan reported a problem in the relativedelta implementation which
|
|
affected the yearday parameter in the month of January specifically.
|
|
This has been unittested and fixed.
|
|
|
|
- Updated timezone information.
|
|
|
|
|
|
Version 1.4.1
|
|
=============
|
|
|
|
- Updated timezone information.
|
|
|
|
|
|
Version 1.4
|
|
===========
|
|
|
|
- Fixed another parser precision problem on conversion of decimal seconds
|
|
to microseconds, as reported by Erik Brown. Now these issues are gone
|
|
for real since it's not using floating point arithmetic anymore.
|
|
|
|
- Fixed case where tzrange.utcoffset and tzrange.dst() might fail due
|
|
to a date being used where a datetime was expected (reported and fixed
|
|
by Lennart Regebro).
|
|
|
|
- Prevent tzstr from introducing daylight timings in strings that didn't
|
|
specify them (reported by Lennart Regebro).
|
|
|
|
- Calls like gettz("GMT+3") and gettz("UTC-2") will now return the
|
|
expected values, instead of the TZ variable behavior.
|
|
|
|
- Fixed DST signal handling in zoneinfo files. Reported by
|
|
Nicholas F. Fabry and John-Mark Gurney.
|
|
|
|
|
|
Version 1.3
|
|
===========
|
|
|
|
- Fixed precision problem on conversion of decimal seconds to
|
|
microseconds, as reported by Skip Montanaro.
|
|
|
|
- Fixed bug in constructor of parser, and converted parser classes to
|
|
new-style classes. Original report and patch by Michael Elsdörfer.
|
|
|
|
- Initialize tzid and comps in tz.py, to prevent the code from ever
|
|
raising a NameError (even with broken files). Johan Dahlin suggested
|
|
the fix after a pyflakes run.
|
|
|
|
- Version is now published in dateutil.__version__, as requested
|
|
by Darren Dale.
|
|
|
|
- All code is compatible with new-style division.
|
|
|
|
|
|
Version 1.2
|
|
===========
|
|
|
|
- Now tzfile will round timezones to full-minutes if necessary,
|
|
since Python's datetime doesn't support sub-minute offsets.
|
|
Thanks to Ilpo Nyyssönen for reporting the issue.
|
|
|
|
- Removed bare string exceptions, as reported and fixed by
|
|
Wilfredo Sánchez Vega.
|
|
|
|
- Fix bug in leap count parsing (reported and fixed by Eugene Oden).
|
|
|
|
|
|
Version 1.1
|
|
===========
|
|
|
|
- Fixed rrule byyearday handling. Abramo Bagnara pointed out that
|
|
RFC2445 allows negative numbers.
|
|
|
|
- Fixed --prefix handling in setup.py (by Sidnei da Silva).
|
|
|
|
- Now tz.gettz() returns a tzlocal instance when not given any
|
|
arguments and no other timezone information is found.
|
|
|
|
- Updating timezone information to version 2005q.
|
|
|
|
|
|
Version 1.0
|
|
===========
|
|
|
|
- Fixed parsing of XXhXXm formatted time after day/month/year
|
|
has been parsed.
|
|
|
|
- Added patch by Jeffrey Harris optimizing rrule.__contains__.
|
|
|
|
|
|
Version 0.9
|
|
===========
|
|
|
|
- Fixed pickling of timezone types, as reported by
|
|
Andreas Köhler.
|
|
|
|
- Implemented internal timezone information with binary
|
|
timezone files. datautil.tz.gettz() function will now
|
|
try to use the system timezone files, and fallback to
|
|
the internal versions. It's also possible to ask for
|
|
the internal versions directly by using
|
|
dateutil.zoneinfo.gettz().
|
|
|
|
- New tzwin timezone type, allowing access to Windows
|
|
internal timezones (contributed by Jeffrey Harris).
|
|
|
|
- Fixed parsing of unicode date strings.
|
|
|
|
- Accept parserinfo instances as the parser constructor
|
|
parameter, besides parserinfo (sub)classes.
|
|
|
|
- Changed weekday to spell the not-set n value as None
|
|
instead of 0.
|
|
|
|
- Fixed other reported bugs.
|
|
|
|
|
|
Version 0.5
|
|
===========
|
|
|
|
- Removed ``FREQ_`` prefix from rrule frequency constants
|
|
WARNING: this breaks compatibility with previous versions.
|
|
|
|
- Fixed rrule.between() for cases where "after" is achieved
|
|
before even starting, as reported by Andreas Köhler.
|
|
|
|
- Fixed two digit zero-year parsing (such as 31-Dec-00), as
|
|
reported by Jim Abramson, and included test case for this.
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- Sort exdate and rdate before iterating over them, so that
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it's not necessary to sort them before adding to the rruleset,
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as reported by Nicholas Piper.
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