pytest 3.5.1 has just been released to PyPI. This is a bug-fix release, being a drop-in replacement. To upgrade:: pip install --upgrade pytest The full changelog is available at http://doc.pytest.org/en/latest/changelog.html. Thanks to all who contributed to this release, among them: * Brian Maissy * Bruno Oliveira * Darren Burns * David Chudzicki * Floris Bruynooghe * Holger Kohr * Irmen de Jong * Jeffrey Rackauckas * Rachel Kogan * Ronny Pfannschmidt * Stefan Scherfke * Tim Strazny * Семён Марьясин Happy testing, The pytest Development Team