CHANGES
=======

0.5.0 (2014-02-23)
------------------

- ISO8601Error are subclasses of ValueError now
- improve compatibility across various python variants and versions
- raise exceptions when using fractional years and months in date
  maths with durations
- renamed method todatetime on Duraction objects to totimedelta


0.4.9 (2012-10-30)
------------------

- support pickling FixedOffset instances
- make sure parsed fractional seconds are in microseconds
- add leading zeros when formattig microseconds (Jarom Loveridge)


0.4.8 (2012-05-04)
------------------

- fixed incompatibility of unittests with python 2.5 and 2.6 (runs fine on 2.7
  and 3.2)


0.4.7 (2012-01-26)
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- fixed tzinfo formatting (never pass None into tzinfo.utcoffset())


0.4.6 (2012-01-06)
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- added Python 3 compatibility via 2to3

0.4.5 (2012-01-06)
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- made setuptools dependency optional

0.4.4 (2011-04-16)
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- Fixed formatting of microseconds for datetime objects

0.4.3 (2010-10-29)
------------------

- Fixed problem with %P formating and fractions (supplied by David Brooks)

0.4.2 (2010-10-28)
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- Implemented unary - for Duration (supplied by David Brooks)
- Output fractional seconds with '%P' format. (partly supplied by David Brooks)

0.4.1 (2010-10-13)
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- fixed bug in comparison between timedelta and Duration.
- fixed precision problem with microseconds (reported by Tommi Virtanen)

0.4.0 (2009-02-09)
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- added method to parse ISO 8601 time zone strings
- added methods to create ISO 8601 conforming strings

0.3.0 (2009-1-05)
------------------

- Initial release