These are actually the additions for Firefox 104/Firefox ESR 102.2, but we encountered a bug in AppUpdatePin that delayed the release, so I held it until today. There are no Firefox 105/Firefox ESR 102.3 specific additions.
The README that corresponds to this release is:
https://github.com/mozilla/policy-templates/blob/v4.3/README.md
This release adds the following policies:
AppVersionPin - Prevent Firefox from being updated beyond the specified version. (
GoToIntranetSiteForSingleWordEntryInAddressBar - Force direct intranet site navigation instead of searching when typing single word entries in the address bar.