0.5.4

• [Fix] Fixes broken previous release.

0.5.3

• [Fix] Fixes setters and modifiers (start_of/end_of) to properly apply DST transitions.
• [Fix] Fixes timezone file loading on some installs (See #34)
  (Thanks to mayfield)

0.5.2

• [Fix] Fixes TimezoneInfo.utcoffset() method.
• [Fix] Fixes arithmetic operations on intervals not returning intervals.
• [Fix] Allows Pendulum instances comparison to None . (Thanks to jkeyes)
• [Feature] Adds a small speedup when changing timezones.
• [Feature] Makes .offset_hours return a float.

0.5.1

• [Fix] Fixes now() not behaving properly when given a timezone.
• [Fix] Fixes double file opening when getting local timezone. (Thanks to yggdr)
• [Fix] Fixes pt_BR locale. (Thanks to YomoFuno)
• [Fix] Fixes pl locale. (Thanks to MichalTHEDUDE)

0.5

This version introduces a new timezone library which improves
timezone switching and behavior around DST transition times.

• Adds a new timezone library to properly normalize and localize datetimes.
  Pendulum no longer relies on pytz.
  Check the Documentation to see what has changed exactly.

0.4

This version mostly brings the new Period class and improves performances overall.

• Adds the Period class, which basically is a datetime-aware interval.
• Makes the format() method support a locale keyword argument.
• Changes custom directives. %P becomes %_z and %t becomes %_t.
  Basically, all new custom directives will be in the form %_{directive}
• Fixes singular for negative values of intervals.

0.3.1

• Fixes parsing of string with partial offset.

0.3

This version causes major breaking API changes to simplify it and making it more intuitive.

• Improves testing by providing a test() contextmanager.
• Makes passing a naive datetime to instance() default to UTC.
• Reduces add_xxx()/sub_xxx() methods to add(**kwargs)/subtract(**kwargs).
• Changes the for_humans() method of the Interval class to in_words() to avoid confusion with the diff_for_humans() method.
• Makes more constants and methods available at module level.
• Makes the constructor behave like the standard one. No more Pendulum().
• Fixes "sl" locale.
• Renames the to() method to in_timezone().
• Removes the comparison methods to just stick with the basic operators.
• Reduces first_of_xxx()/last_of_xxx()/nth_of_xxx() methods to first_of(unit)/last_of(unit)/nth_of(unit, nth).
• Reduces start_of_xxx()/end_of_xxx() methods to start_of(unit)/end_of(unit).
• Removes the diff_in_xxx() methods from the Pendulum and adds in_xxx() methods to the Interval class.
• Renames the PendulumInterval class to simply Interval.
• Makes the Pendulum class immutable.