This is hard to backport: https://github.com/pytest-dev/pytest/commit/4cd08f9b52e3ed984cf68b58abb6f7350623231f

I guess I'll just try to ignore the warning instead.

I've created https://github.com/pytest-dev/pytest/pull/8236 but there are still some failures:

=================================== FAILURES ===================================
_____________ TestAssertionRewriteHookDetails.test_reload_reloads ______________

self = <test_assertrewrite.TestAssertionRewriteHookDetails object at 0x7f9bc9d46e20>
testdir = <Testdir local('/tmp/pytest-of-mockbuild/pytest-3/test_reload_reloads0')>

    def test_reload_reloads(self, testdir):
        """Reloading a module after change picks up the change."""
        testdir.tmpdir.join("file.py").write(
            textwrap.dedent(
                """
            def reloaded():
                return False
    
            def rewrite_self():
                with open(__file__, 'w') as self:
                    self.write('def reloaded(): return True')
        """
            )
        )
        testdir.tmpdir.join("pytest.ini").write(
            textwrap.dedent(
                """
            [pytest]
            python_files = *.py
        """
            )
        )
    
        testdir.makepyfile(
            test_fun="""
            import sys
            try:
                from imp import reload
            except ImportError:
                pass
    
            def test_loader():
                import file
                assert not file.reloaded()
                file.rewrite_self()
                reload(file)
                assert file.reloaded()
            """
        )
        result = testdir.runpytest("-s")
>       result.stdout.fnmatch_lines(["* 1 passed*"])
E       Failed: nomatch: '* 1 passed*'
E           and: '============================= test session starts =============================='
E           and: 'platform linux -- Python 3.10.0a4, pytest-4.6.11, py-1.10.0, pluggy-0.13.1'
E           and: 'rootdir: /tmp/pytest-of-mockbuild/pytest-3/test_reload_reloads0, inifile: pytest.ini'
E           and: 'plugins: hypothesis-5.41.3'
E           and: 'collected 1 item'
E           and: ''
E           and: 'test_fun.py F'
E           and: ''
E           and: '=================================== FAILURES ==================================='
E           and: '_________________________________ test_loader __________________________________'
E           and: ''
E           and: '    def test_loader():'
E           and: '        import file'
E           and: '        assert not file.reloaded()'
E           and: '        file.rewrite_self()'
E           and: '        reload(file)'
E           and: '>       assert file.reloaded()'
E           and: 'E       AssertionError: assert False'
E           and: 'E        +  where False = <function reloaded at 0x7f9bc9d65790>()'
E           and: "E        +    where <function reloaded at 0x7f9bc9d65790> = <module 'file' (<_pytest.assertion.rewrite.AssertionRewritingHook object at 0x7f9bc817eeb0>)>.reloaded"
E           and: ''
E           and: 'test_fun.py:12: AssertionError'
E           and: '=========================== 1 failed in 0.01 seconds ==========================='
E           and: ''
E       remains unmatched: '* 1 passed*'

/builddir/build/BUILD/pytest-4.6.11/testing/test_assertrewrite.py:1142: Failed
----------------------------- Captured stdout call -----------------------------
============================= test session starts ==============================
platform linux -- Python 3.10.0a4, pytest-4.6.11, py-1.10.0, pluggy-0.13.1
rootdir: /tmp/pytest-of-mockbuild/pytest-3/test_reload_reloads0, inifile: pytest.ini
plugins: hypothesis-5.41.3
collected 1 item

test_fun.py F

=================================== FAILURES ===================================
_________________________________ test_loader __________________________________

    def test_loader():
        import file
        assert not file.reloaded()
        file.rewrite_self()
        reload(file)
>       assert file.reloaded()
E       AssertionError: assert False
E        +  where False = <function reloaded at 0x7f9bc9d65790>()
E        +    where <function reloaded at 0x7f9bc9d65790> = <module 'file' (<_pytest.assertion.rewrite.AssertionRewritingHook object at 0x7f9bc817eeb0>)>.reloaded

test_fun.py:12: AssertionError
=========================== 1 failed in 0.01 seconds ===========================

This bug appears to have been reported against 'rawhide' during the Fedora 34 development cycle.
Changing version to 34.

At this point, I think we should just skip the failing tests and/or orphan the package.

See also https://lists.fedoraproject.org/archives/list/python-devel@lists.fedoraproject.org/thread/6IVE4XM5UPZOXNRSRIWQL5PF4RA4QEOS/

Automation has figured out the package is retired in rawhide.

If you like it to be unretired, please open a ticket at https://pagure.io/releng/new_issue?template=package_unretirement