Twiggy

Twiggy is a Pythonic logger.

>>> from twiggy import quick_setup, log
>>> quick_setup()
>>> log.name('frank') \
...    .fields(number=42) \
...    .info('hello {who}, it's a {0} day',
             'sunny',
             who='world')
INFO:frank:number=42:hello world, it's a sunny day

You should use Twiggy because it is awesome. For more information, read the documentation or see this blog post.