v3006.26
Update code to be Py3.7+ to reduce merge forward conflicts
Replace Slack with Discord
Fix docs version switcher selecting the wrong active version
Migrate documentation to PyData Sphinx Theme
Update various out-dated links, emails, etc.
Add a few more nice to have hooks
Fix infinite loop in state.apply queue handling and improve async logic
Release v3006.26
Remove --no-deps from rpm source spec
Fix typos (`the the` > `the`) (#52711)
Add new maintenance policy
Fix all Sphinx warnings
Add a `spellcheck` docs build