Hello, I am currently using code like this: def pytest_generate_tests(metafunc, _info_cache=[]): # [...] fn = metafunc.function do_something(fn.with_backend.kwargs) for spec in fn.with_backend.args: # [...] This has started to emit a warning: /home/nikratio/in-progress/s3ql/tests/t1_backends.py:118: RemovedInPytest4Warning: MarkInfo objects are deprecated as they contain merged marks which are hard to deal with correctly. Please use node.get_closest_marker(name) or node.iter_markers(name). Docs: https://docs.pytest.org/en/latest/mark.html#updating-code for spec in fn.with_backend.args: In my case, the correction solution seems to be to use the get_closest_marker() method instead. However, this is defined for Node - neither the metafunc nor the metafunc.function objects have such a method. What's the recommended way to access markers in pytest_generate_tests? Best, -Nikolaus -- GPG Fingerprint: ED31 791B 2C5C 1613 AF38 8B8A D113 FCAC 3C4E 599F »Time flies like an arrow, fruit flies like a Banana.«