- update to 4.0.1
- remove requires on python-enum34, not needed by pytest-bdd
* Fixed performance regression introduced in 4.0.0 where collection time
of tests would take way longer than before
* Strict Gherkin option is removed (@scenario() does not accept
the strict_gherkin parameter).
* @scenario() does not accept the undocumented parameter caller_module anymore.
* Given step is no longer a fixture. The scope parameter is also removed.
* Fixture parameter is removed from the given step declaration.
* pytest_bdd_step_validation_error hook is removed.
* Fix an error with pytest-pylint plugin
* Fix pytest-xdist 2.0 compatibility
* Fix compatibility with pytest 6 --import-mode=importlib option.