<commit_before>Change Log
----------

**2.0.0**

- Dropped support for Python 3.5.
- Added ``fromstring()`` classmethod to allow constructing the ``Week`` object
  from a formatted string, for example '2019W08' or '201908'.
- Added ``daydate()`` method to return the date of specific weekday for a week,
  for example Tuesday's date for that week.
- Added ``cdcformat()`` method to return a formatted string like the one used
  by US CDC for epi weeks, for example for week 8 of 2019 it returns '201908'.
- Changed the argument 'WHO' of ``method`` parameter to 'ISO'.
- Changed the ``fromdate()`` classmethod of ``Week`` object to accept a date
  object as an argument instead of year, month, and day.
- Made the ``Week`` and ``Year`` objects hashable.
- Improved rich comparison methods.
- Improved input data validation.
- Updated and improved documentation examples.
- Updated unit tests.
- Other minor fixes and enhancements.

**1.0.0**

- First release.
<commit_msg>update change log<commit_after>Change Log
----------

**2.0.0**

- Dropped support for Python 3.5.
- Added ``fromstring()`` classmethod to allow constructing the ``Week`` object
  from a formatted string, for example '2019W08' or '201908'.
- Added ``cdcformat()`` method to return a formatted string like the one used
  by US CDC for epi weeks, for example for week 8 of 2019 it returns '201908'.
- Added ``daydate()`` method to return the date of specific weekday for a week.
- Changed the argument 'WHO' of ``method`` parameter to 'ISO'.
- Changed the ``fromdate()`` classmethod of ``Week`` object to accept a date
  object as an argument instead of year, month, and day.
- Made the ``Week`` and ``Year`` objects hashable.
- Improved rich comparison methods.
- Improved input data validation.
- Updated and improved documentation examples.
- Updated unit tests.
- Other minor fixes and enhancements.

**1.0.0**

- First release.

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