Master is the branch where the stable code resides in the repository. It contains the latest changes. Blender has called it master in the past too. But renamed it to main now.
We merge the Blender code and do a devbuild then once in a week. And this means you can find the build with the latest changes in our download section in the developer build subsection.
https://www.bforartists.de/download/
hth
Reiner
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