- Update to 5.0.0:
* Rewrite the logic to parse Examples for Scenario Outlines. Now the
substitution of the examples is done during the parsing of Gherkin
feature files.
* Removed ``example_converters`` from ``scenario(...)`` signature.
* Removed ``--cucumberjson-expanded`` and ``--cucumber-json-expanded``
options. Now the JSON report is always expanded.
* Removed ``--gherkin-terminal-reporter-expanded`` option.
* `when` and `then` steps now can provide a `target_fixture`, just like
`given` does.
* Drop compatibility for python 2 and officially support only python >= 3.6.
* Fix error when using `--cucumber-json-expanded` in combination with
`example_converters` (marcbrossaissogeti).
* Fix `--generate-missing` not correctly recognizing steps with parsers
- Drop python-mock and python-six from BuildRequires and Requires.
- No longer skip tests that are not broken