v4.0.4 v0.8.12

medium risk

weave-os/routerOct 9, 2026 → Oct 9, 20260 days between releases

What's New

v0.8.12 shifts focus to HID++ protocol handling and GUI polish.

New Features

  • Added Czech locale support
  • Recognized new Lightspeed receiver (046d:c541)
  • Added MX Ergo Unifying fixture

Improvements

  • Enhanced HID++ protocol handling to distinguish malformed data
  • Improved GUI text handling with truncation and wrapping fixes
  • GUI polish fixes for DPI editors and scrollbar anchoring

Bug Fixes

  • Fixed configuration writing through symlinks instead of replacing them
  • Fixed DPI editor seeding from config while live read is pending
  • Fixed text truncation and wrapping in the GUI

Upgrade Notes

No specific migration steps are required. The update adds new hardware support and locale options. Test HID++ protocol interactions if you rely on malformed data handling.

The Two Releases

v4.0.4

v4.0.4

Oct 9, 2026· 13 days ago

This update adds dispersion effects to the blur category in the shader library.

Full release notes
v0.8.12

v0.8.12

Oct 9, 2026· 13 days ago

A maintenance release featuring a significant addition of Czech locale support and new hardware recognition for Lightspeed receivers, alongside numerous GUI polish fixes for DPI editors, text wrapping, and scrollbar anchoring.

Full release notes