Not seeing this in pytest 8.0rc but it shows up on pytest-dev, so must be a change that got merged after RC was out.
pluggy._manager.PluginValidationError: Plugin 'pytest_filter_subpackage' for hook 'pytest_ignore_collect'
hookimpl definition: pytest_ignore_collect(path, config)
Argument(s) {'path'} are declared in the hookimpl but can not be found in the hookspec