Hot off the presses, we’ve just released the latest version of tzdata, bringing us in line with the upstream 2022b data: https://pypi.org/project/tzdata/
See release notes here: https://github.com/python/tzdata/releases/tag/2022.2
(Or upstream: https://github.com/eggert/tz/blob/2022b/NEWS)
Now that I’ve released this on a Friday afternoon, time to run off to go apartment hunting and make myself completely unavailable for a few days! Byyyyyeeeeeee!