Implement the new core key author

[psss]

To be used for tracking the information about the original author of the test, plan or story.

Pull Request Checklist

• implement the feature
• extend the test coverage
• update the specification
• modify the json schema
• mention the version
• include a release note

Related: https://issues.redhat.com/browse/TT-227

[thrix]

@psss I would expect an update of the json schemas?

[psss]

@psss I would expect an update of the json schemas?

Yeah, that part is covered, together with the implementation itself, in 1646638.

[psss]

Now the implementation should be complete, @skycastlelily, @therazix, could you please re-review?

[skycastlelily]

1.schemas/discover/shell.yaml deserves an update.
2. you'd better also extend story/show/test.sh plan/show/test.sh
3. you may also want to update tmt/export/polarion.py and export/nitrate.py

[psss]

1.schemas/discover/shell.yaml deserves an update.

Ah, completely missed that one. Good catch! Added in 8be6872.

2. you'd better also extend story/show/test.sh plan/show/test.sh

Good idea, I've extended plan and story tests as well.

3. you may also want to update tmt/export/polarion.py and export/nitrate.py

I don't think it's necessary to export this field to polarion or nitrate. Let's added it later if there is a clear user need.

[KwisatzHaderach]

Wanted to add a commit for polarion export, but found out the author field there is fixed to whoever executed the export and can't be changed in any way.

[thrix]

/packit retest-failed