docs/source/guides/contributor/api/api_utils_heading
This is a set of utility APIs that Avocado provides as added value to
test writers.
It's suppose to be generic, without any knowledge of Avocado and reusable
in different projects.
.. note:: In the current version there is a hidden knowledge of avocado
logging streams. More about this issue can be found here
https://trello.com/c/4QyUgWsW/720-get-rid-of-avocado-test-loggers-from-avocado-utils