Part of general transparency and beta testing effort, we've yesterday pushed a new Ultimaker 3 firmware to the "Testing version" of the firmware.
Note that this version isn't considered stable (else it would be on stable). And we are currently still regression testing it. There are also a known bug which is quite important to know if you want to work with the latest and possible unstable firmware:
Manual bed leveling does not set the Z offset between nozzles correctly. It applies the paper thi
Yes it would.
As bonus, this update supports "override" files, you can put a modified .json file in /var/lib/griffin/machines/ and it will load that instead of the one in /usr/share/griffin/machines
And it won't get erased on an update. As extra bonus, you can put just your overrides in there by abusing the hardware revision. If you make a file called 9066-0.json and put the this in there, you can overrule definitions without requiring a full copy of the configuration file, just your overrides