* Update setup.py requires and classifiers
* Drop Python 2.7 and 3.4 from CI
* Update docs dropping 2.7 and 3.4 support
* Fix mock imports and remove tests related to pypi's mock module
* Add py27 and 34 support docs to the sidebar
* Remove usage of six from tmpdir
* Remove six.PY* code blocks
* Remove sys.version_info related code
* Cleanup compat
* Remove obsolete safe_str
* Remove obsolete __unicode__ methods
* Remove compat.PY35 and compat.PY36: not really needed anymore
* Remove unused UNICODE_TYPES
* Remove Jython specific code
* Remove some Python 2 references from docs
Related to #5275
A method _create_formatter was introduced that is used for both the
log_cli_formatter and the log_formatter.
Consequences of this commit are:
* Captured logs that are output for each failing test are formatted
using the ColoredLevelFromatter.
* The formatter used for writing to a file still uses the non-colored
logging.Formatter class.
We improve the following things in the logging format:
* Show module name instead of just the filename
* show level of logging as the first thing
* show lineno attached to module:file details
Thanks to @blueyed who suggested this on the github issue.
It's my first contribution and I have added myself to AUTHORS.
I also added to a changelog file.
While it should be closed in logging's shutdown [1], the following would
still issue a ResourceWarning:
```
import logging
log_file_handler = logging.FileHandler("temp.log", mode="w", encoding="UTF-8")
root_logger = logging.getLogger()
root_logger.addHandler(log_file_handler)
root_logger.removeHandler(log_file_handler)
root_logger.error("error")
del log_file_handler
```
It looks like the weakref might get lost for some reason.
See https://github.com/pytest-dev/pytest/pull/4981/commits/92ffe42b45 / #4981
for more information.
1: c1419578a1/Lib/logging/__init__.py (L2107-L2139)