Log Message:
py-test-xdist: updated to 1.25.0

pytest-xdist 1.25.

Deprecations and Removals
Pytest versions older than 3.6 are no longer supported.

Features
Node setup information is hidden when pytest is run in quiet mode to reduce \ 
noise on many-core machines.
mainargv is made available in workerinput from the host's sys.argv.
This can be used via request.config.workerinput["mainargv"].

Bug Fixes
Fix report of module-level skips (pytest.skip(reason, allow_module_level=True)).
Fix support for gevent monkeypatching
pytest 4.1 support: ExceptionInfo API changes.
pytest 4.1 support: pytest_logwarning hook removed.