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Logging package for Python. Based on PEP 282 and comments thereto in
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Copyright (C) 2001-2017 Vinay Sajip. All Rights Reserved.

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    format    Use the specified format string for the handler.
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    .. versionchanged:: 3.8
       Added the ``force`` parameter.

    .. versionchanged:: 3.2
       Added the ``style`` parameter.

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       Added the ``handlers`` parameter. A ``ValueError`` is now thrown for
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