CI fails due to

E               _pytest.warning_types.RemovedInPytest4Warning: MarkInfo objects are deprecated as they contain merged marks which are hard to deal with correctly.
E               Please use node.get_closest_marker(name) or node.iter_markers(name).
E               Docs: https://docs.pytest.org/en/latest/mark.html#updating-code

Solution: Either pin pytest<3.8 or backport #12154.

power cycled to re-run now that pytest pinning is merged.

@NelleV For the CI to pass (outside of MacOS that is just broken), #13181 must be merged first (or alternatively just part of it + alternative pinning of some deps).

@ArchangeGabriel there's actually two different problem right now. Tom and I have fixed them in a PR.

@NelleV I think you fixed 3.0.x branch (PR #13216), but this is for 2.2.x.

This can be cycled again, CI should now pass. :)

I don’t know what the coverage failure means, but outside from that all other CIs now pass.