Firmware Changelog?

Is there anywhere I can look up which changes are associated with which firmware version?

I have the option to install v615 and v617.

I’m also being offered version v658 BETA. However, the program warns me that I won’t be able to revert to version 617 afterward.

If I can’t find any information anywhere about what changes or improvements are included in the BETA version, how am I supposed to decide whether this version might solve my problem?

My “Aillio LTD-Bullet R1 ROASTER FS” is connected, and ROASTIME also displays “connected - serial,” but no data is being displayed from the Bullet. The software only allows me to change the Bullet’s operating mode, just as if I were pressing the PRS button.

I use MacOS with M4-Chip and Tahoe 26.5.2 installed.

Should I install the beta firmware?

As things stand now, I wouldn’t recommend it. Stay on stable because, and this is just my guess before someone from Aillio tells you the precise information, I think that Beta 658 was made to fix a myriad of problems that 645 was creating. Allow some more time and see if anyone is complaining. There is a changelog in the update page for the firmware you’re installing, but I couldn’t see one for 617, so I asked here on the forum and was told by Jacob that it’s probably not worth the upgrade because there were some very minor changes. My advice, stay on 615 and wait until someone from Aillio says that everything is solved. I’m referring to this thread…

Help something trouble with fw 645 & roastime 4.143 - Roasting on the Bullet - Roast World Community

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On macOS (M4), RoasTime 4.14.3 detects the roaster and displays “connected - serial.” But no data is being transmitted—not the installed firmware version, not any temperatures, or anything else.

Support asked me to install the older RoasTime version 4.13.6. It works with that version, and I can control the roaster.

So I’ve now disabled updates and am waiting for the bug in the new RoasTime version to be fixed.

I did not install the BETA firmware.