Backport PR #42524 on branch 1.3.x (CI: Xfail less on Python 3.10)
Backport PR #42524: CI: Xfail less on Python 3.10
Oooooh, Python Dev workflow isn't running on 1.3.x PRs, only PRs against master, but I looked on master and this seems to be passing now. Should I do a PR to enable Python Dev on 1.3.x? yes!