Summary

See pytest-dev/pytest-xdist#825 (comment) which reports a deprecation option related to rsyncdir(s) options. This breaks the builds for anyone that run with warnings-as-errors.

Code

Link to your repository, gist, pastebin or just paste raw code that illustrates the issue.

Solution

We need to stop adding this option on newer versions as it was already deprecated and will be removed on next version of xdist.