We are pleased to announce the release of SuperCollider 3.13.1! The release is available here: Release Version-3.13.1 · supercollider/supercollider · GitHub
This release fixes HID support on Linux.
This is a Linux only release, as there are no functional updates for macOS and Windows and we won’t be publishing new binaries for these platforms. Please use 3.13.0 to download builds for these platforms.
A big thank you to all developers for your contributions!
Marcin & Dennis
Thanks for the work on this 
Is there any timeline for corresponding Windows + Mac releases? There are functional changes affecting those platforms that are as yet unreleased and it would be nice to see those live as well.
3.13.0 contained a bug in the Linux implementation of HID - 3.13.1 fixes this, but as it only concerns Linux we decided to leave the other platforms on 3.13.0.
3.13.1 therefore contains no other changes except for this bugfix for linux.
We are working on 3.14.0 though, yet no ETA on this. The last time I asked if the community would be interested in a 3.14 release there wasn’t much feedback, otherwise I would have pushed a 3.14 release for the symposium. But such a release can’t be a 2/3 person show.
Stay tuned for future dev meetings where this will be discussed for sure!