What's Changed
Improvements
- Show backup tab buttons disabled with hint when no FC connected by @blckmn in #5268
- refactor(save): consolidate all config saves onto one runSave + saveToEeprom path by @haslinghuis in #5273
Fixes
- fix(motors): prevent sensor readout values from wrapping to a second line by @haslinghuis in #5270
- Fix virtual firmware version dropdown hidden behind connect dialog by @blckmn in #5274
- fix(connection): stop logging benign MSP cancellations on tab switch by @haslinghuis in #5272
- refactor(connection): rename port→device and fix latent device-selection bugs by @haslinghuis in #5267
- fix(osd): honour firmware-reported canvas size for MSP-OSD/DJI WTFOS by @haslinghuis in #5278
- fix(ui): give number input spinners non-overlapping, larger hit targets by @vmakarov28 in #5253
- Fix blackbox viewer legend overlay by @aduewel in #5286
- refact: move OSD preview clamp helpers to composable & add tests(#5248) by @revolution737 in #5279
- Autopilot PID debug: label debug[6] as F Term by @blckmn in #5295
- fix(cli): prevent autocomplete watchdog from retrying infinitely by @revolution737 in #5301
- fix(cli): raise output-node pruning cap to prevent scrollback truncation by @nerdCopter in #5287
- fix(connection): end reboot dialog promptly for BLE/manual with Auto-Connect off by @haslinghuis in #5280
- fix(logging): stop dataflash Erase / Save and Erase dialog hanging forever by @haslinghuis in #5291
- fix(dfu): support flashing STM32C5xx boards over USB DFU by @haslinghuis in #5300
- Fix CLI tab: Copy to clipboard drops earlier commands' output by @nerdCopter in #5298
- fix(blackbox): open .bbl/.bfl logs via SAF on Android by @haslinghuis in #5294
- fix(msp): disconnect with a dialog when the FC stops responding by @haslinghuis in #5306
- Board alignment wizard fixes by @YarosMallorca in #5303
- fix(pwa): skip service worker on Capacitor/Tauri builds by @haslinghuis in #5312
Translation
- Add Uzbek language to the UI by @McGiverGim in #5269
New Contributors
- @aduewel made their first contribution in #5286
- @revolution737 made their first contribution in #5279
Full Changelog: 2026.6.0-RC2...2026.6.0-RC3