Here’s the link to the latest weekly build of darktable 4.3, darktable-4.3.0+2461~g2f2c69e9cc-win64.exe - Google Drive. The list of latest changes is at Comparing 8c49e89404…2f2c69e9cc darktable-org/darktable · GitHub.
This build is feature complete for darktable 4.4. All that’s left is bug fixing and translations.