clock, clock sync, clear stats, advert, board) (#697)123456), extend connect grace/hints to ~60s for the OS passkey window, latch blePairingTimedOut into Connection + Diagnostics, and debounce pairing-transition reconnect thrash (#698)fromDevice pipe before awaiting toDevice.close, tolerate abrupt writable close errors, and reduce reconnect flakiness after serial/BLE disconnect (#693)test:staged), staged ESLint with cache, and path-gated check:* scanners; PR CI and pnpm run release still run the full suite (#696)patches/README.md and Ratspeak overlay registry; sync usb MSVC C++17 build flags; routine dependency bumps (#693, #694)(None)
\nReticulum grows into a full comms suite this release: a new Relay Chat (RRC) IRC-style multi-hub client, a Remote tab for rnsh shells and rncp file transfer, watch-folder Nomad hosting with an upgraded Micron renderer, identity slots, propagation-node rename/delete, and much faster Peers at large path-table sizes. A broad protocol-parity pass adds QR generation/scan, lxm:// deep links, GPX export, LoRa signal metering, Meshtastic module event history, and per-send MeshCore flood-scope presets (now behind a split Send button). Messaging is more resilient (one-click location share, chat outbox drain on reconnect, extended reconnect budgets, humanized send-NAK errors), and cold-start BLE is serialized so an RNode connects before the RF radios. MeshCore MQTT now steers non-Colorado users to LetsMesh by default.
rncp controls; trust-boundary hardening (picker-backed save dirs, size/offer caps, allow/block lists) (#692, implements #688, #689)/-command router, @mention unread badges + tray/toast notifications, and SQLite-persisted room history with retention pruning (#680, fixes #648)lxm:// deep links, cross-platform camera permissions, and Reticulum identity slots with restart-based switching + contact fingerprint verification (9890611e, fixes #218, #477)peers_updated patches, path-table TTL, forced ?refresh=1 dumps, batched Map updates, and retention parity (hard 100k ceiling / 50k user cap) keep the UI responsive at ~50k peers ([#677](https://github.com/Colorado-Mesh/mesh-client/pull/677\n…If you use Reticulum and see non-contacts (peers / announce-only destinations) listed under Contacts, that comes from an earlier bug that promoted announces into the contact list. This release stops that pollution going forward, but existing bad rows are not removed automatically.
\nOne-time fix: App tab → Danger Zone (Reticulum) → Clear all LXMF contacts.
Peers stay on the Peers tab with their names; chat history is kept. Real contacts return when you message someone or use Save as contact.
Reticulum gets much more reliable LXMF DMs (delivery announces, Direct/path-aware sends, saturation hardening), a safer contacts model, faster Peers at large path-table sizes, and interface UX fixes (TCP/UDP/I2P auto-restart, copy LXMF hash, mic for voice clips). Official macOS builds can now be Developer ID signed and notarized. Chat hop badges for MeshCore and Meshtastic are fixed, packaging/smoke and long-session stability are hardened, and several flasher / i18n / BT PIN nits land with it.
\nshare_instance conflicts, stuck Sending → failed, propagation-node Chat notice (#669)pathLen → hop count; wider raw-log correlation fallback; Meshtastic viaMqtt / hopStart===0 aligned with node/diagnostics semantics (#670).app CI uploads, CodeQ\n…This release adds Reticulum RMAP v4 discovery (publish, per-interface controls, and a local discovery map tab), unified Reticulum identity import, and a much more scannable Sniffer tab across all protocols. It also fixes Meshtastic MQTT messages landing on the wrong channel tab, hardens triple-protocol BLE coexistence when Reticulum uses a Noble RNode alongside Meshtastic/MeshCore, and migrates the Colorado Mesh MQTT preset to port 443.
\nMeshPacket.channel slot for inbound text; add @index hint in Connection panel for MQTT-only setups (#644).b32.i2p addresses (#649)…
\n" }, { "version": "v5.21.2", "name": "5.21.2", "datetime": "2026-07-09T20:06:10Z", "url": "https://github.com/Colorado-Mesh/mesh-client/releases/tag/v5.21.2", "prerelease": false, "notes": "## [v5.21.2] - 2026-07-09\r\n\r\n### Highlights\r\n\r\n**Meshtastic Wi-Fi (TCP, fast)** adds a new connection mode on port 4403 — the same native binary stream as USB serial — so a large NodeDB can configure in about a second instead of 40–60+ seconds over HTTP. This patch also **fixes Meshtastic HTTP/Wi-Fi connect** (host validation and concurrent write locking), **continues MQTT channel-slot attribution fixes** (prefer `MeshPacket.channel` over topic mapping), and **scopes MeshCore message-sync spinners** to the MeshCore tab so other protocol tabs no longer look busy during background drain.\r\n\r\n### Features\r\n\r\n- Meshtastic **Wi-Fi (TCP, fast)** connection option on port 4403 ([#640](https://github.com/Colorado-Mesh/mesh-client/pull/640))\r\n - New **Wi-Fi (TCP, fast)** transport alongside Bluetooth, USB Serial, and Wi-Fi (HTTP)\r\n - Main-process `meshtastic:tcp-*` IPC bridge and renderer `TransportTcpIpc` using Meshtastic core framing\r\n - Serialized outbound writes and heartbeat gating (same SDK concurrency fix as HTTP)\r\n - Reliable disconnect/reconnect: `safeDisconnect` now tears down HTTP/TCP sockets when the SDK throws before calling `transport.disconnect()`\r\n\r\n### Bug Fixes\r\n\r\n- Validate `host:port` authority in `http:preflight` / `http:connect` — strip port before hostname check so Meshtastic HTTP connect works again ([#638](https://github.com/Colorado-Mesh/mesh-client/pull/638))\r\n- Serialize concurrent Meshtastic transport writes for HTTP connect — fixes `\"WritableStream is locked\"` drops that left chat sends unacknowledged ([#639](https://github.com/Colorado-Mesh/mesh-client/pull/639))\r\n- Attribute inbound Meshtastic MQTT text to **`MeshPacket.channel`** (0–7) instead of topic-name mapping; fixes public traffic landing in slot 0 when the topic map is stale ([#641](https://github.com/Colorado-Mesh/mesh-client/pull/641))\r\n- Route JSON MQTT text through the same channel-index resolver as protobuf ingest\r\n- Scope MeshCore message-sync spinner to the **MeshCore tab** only; queued backlog pill stays cross-tab ([#637](https://github.com/Colorado-Mesh/mesh-client/pull/637))\r\n- Harden IPC and Flatpak sync ([#641](https://github.com/Colorado-Mesh/mesh-client/pull/641))\r\n - 15s timeout on Linux `bluetooth-start-scan` so hung `bluetoothctl scan on` cannot block pairing forever\r\n - Async `meshcore:openJsonFile` read (no sync I/O on the main thread)\r\n - CodeQL hardening in `sync-flatpak-electron` (semver assert, checksum validation, sanitized manifest writes)\r\n- Auto-merge duplicate GitHub draft releases in CI — merge split assets, delete extra drafts, and gate smoke tests after consolidation ([#628](https://github.com/Colorado-Mesh/mesh-client/pull/628) follow-up)\r\n\r\n### Other Changes\r\n\r\n- Extend debug snapshot with `channelPills`, `channelConfigsSummary`, and `mqttChannelKeyEntryCount` for support-bundle triage ([#641](https://github.com/Colorado-Mesh/mesh-client/pull/641))\r\n- Document Meshtastic MQTT channel ingest and triage in AGENTS.md and troubleshooting.md\r\n- Use `Set` for renderer lib UI fallback lookup in Vitest config (O(1) membership vs linear `.includes()`) ([#642](https://github.com/Colorado-Mesh/mesh-client/pull/642))\r\n- Bump deps ([#641](https://github.com/Colorado-Mesh/mesh-client/pull/641))\r\n\r\n### Breaking Changes\r\n\r\n*(None)*\r\n\r\n### Full Changelog\r\n\r\n[`v5.21.1...v5.21.2`](https://github.com/Colorado-Mesh/mesh-client/compare/v5.21.1...v5.21.2)", "notesHtml": "Meshtastic Wi-Fi (TCP, fast) adds a new connection mode on port 4403 — the same native binary stream as USB serial — so a large NodeDB can configure in about a second instead of 40–60+ seconds over HTTP. This patch also fixes Meshtastic HTTP/Wi-Fi connect (host validation and concurrent write locking), continues MQTT channel-slot attribution fixes (prefer MeshPacket.channel over topic mapping), and scopes MeshCore message-sync spinners to the MeshCore tab so other protocol tabs no longer look busy during background drain.
meshtastic:tcp-* IPC bridge and renderer TransportTcpIpc using Meshtastic core framingsafeDisconnect now tears down HTTP/TCP sockets when the SDK throws before calling transport.disconnect()host:port authority in http:preflight / http:connect — strip port before hostname check so Meshtastic HTTP connect works again (#638)\"WritableStream is locked\" drops that left chat sends unacknowledged (#639)MeshPacket.channel (0–7) instead of topic-name mapping; fixes public traffic landing in slot 0 when the topic map is stale (#641)bluetooth-start-scan so hung bluetoothctl scan on cannot block pairing forevermeshcore:openJsonFile read (no sync I/O on the main thread)sync-flatpak-electron (semver assert, checksum validation, sanitized manifest writes)channelPills, channelConfigsSummary, and mqttChannelKeyEntryCount for support-bundle triage (#641)Set for renderer lib UI fallback lookup in Vitest config (O(1) membership vs linear .includes()) (#642)(None)
\nReticulum is now a full third protocol tab alongside Meshtastic and MeshCore — Rust sidecar, complete UI, RNode flasher/BLE/Wi‑Fi, and triple-protocol BLE coexistence (#593 / #596). MeshCore gains per-repeater saved passwords, more reliable repeater admin RPCs, and multi-hop trace/ping fixes. Nomad Network adds a Micron browser and session-persistent browse state.
\nThis release also fixes Meshtastic MQTT LongFast channel slot attribution (including bare PSK on channel 0), hardens release CI against duplicate draft uploads and tag-move smoke failures, syncs Flatpak Electron archives during release builds, and improves link-preview timeout UX.
\ngithub.shaworkflow_dispatch platforms[object Object] release noise (#626)Note: GitHub had lots of problems publishing this release. If you find a broken build, please file an issue.
\nThis release adds Reticulum as mesh-client's third protocol (Ratspeak sidecar, RNode flasher/BLE/Wi-Fi, triple-protocol BLE coexistence, and MeshChat UX parity). MeshCore repeater admin gains per-repeater saved passwords and more reliable RPCs. Nomad Network adds a Micron browser and large-scale mesh hardening. Packaging and CI improvements cover Flatpak, Linux arm64 cross-builds, local act workflows, and safer draft-release publishing.
Also in this release: MeshCore repeater admin RPC reliability and per-repeater passwords (#614); Nomad Network UX, 10k mesh scale, CI perf, and stack hardening (#612).
\n[object Object] release noise (#626)(None)
\nLessons Learned from Amateur Radio Field Day 2026.
\nDual-protocol Noble BLE startup and reconnect get a full pass: direct connect before scan, active-protocol-first auto-connect, wake/sleep recovery, and clearer contention UX. Phantom Chat unread badges from unprogrammed or zero-PSK channels are fixed for both Meshtastic and MeshCore. Connection panel errors are humanized via i18n, and test/infra hardening covers CodeQL findings, vitest worker pools, and Vite browser dev.
\nreconnectBleWithScan so Noble connects via waitForPeripheralDuringScan instead of waiting only for renderer discovery — fixes false offline timeouts when Bluetooth is on but the saved device never appears in the scan list.reconnectBleWithScan owns wait + scan timing.meshcoreNobleBleConfigureBusy and awaitNobleBleProtocolSettle helpers; info banner when MeshCore auto-connect is skipped because the peripheral is shared with Meshtastic; humanized \"already in progress\" BLE errors with a dual-protocol contention hint.lastConnection storage on Noble disconnect and onPowerResume.noble-ble-manager; guard Meshtastic toDevice stream before getWriter.macWakeRecoveryHint for wake-related BLE failures.bleConnectInProgressRef on reconnect completion/exhaustion and on power resume so manual Connect works without quitting.connecting before reconnect.docs/troubleshooting.md — Windows sleep/wake section, updated stagger/settle timing, phantom chat unread entry.If auto-reconnect still fails after wake (Noble):
\nMath.max per channel; sanitizeMeshtasticChatLastRead; limit App/ChatPanel unread to radio-programmed channel indices.meshcoreConfiguredChatChannels; sidebar badges align with Chat channel pills from runtime channels.userAgent to electronAPI.getPlatform().electronAPI s\n…USB serial reconnect reliability and dual-protocol BLE coexistence are the main themes: timeouts, silence watchdogs, SerialPort.forget() escalation, a Select serial port banner when auto-reconnect is exhausted, and MeshCore deferring BLE when it would contend with Meshtastic on the same radio. Locales from recent auto-translate batches are corrected, and i18n quality checks are expanded so similar mistakes fail CI instead of shipping.
serialPortRecovery.ts): 15 s open/reconnect timeouts, port.forget() when supported, persisted port identity cleanup, and debounced global navigator.serial disconnect routing for Meshtastic and MeshCore.serialNeedsReselect and shows a connection banner that opens requestPort() (port picker) instead of looping on getPorts().meshcoreTargetsSharedMeshtasticBlePeripheral: when Meshtastic and MeshCore would auto-connect to the same Noble GATT peripheral, MeshCore defers BLE so Meshtastic keeps the radio.lastConnection to BLE before fallback.handleRfConnectFailure.Fixes bad auto-translate strings from recent batches:
\nporto → puerto (serial port wording)COM… garbage in serial reselect actionstanze → sale (rooms); serialReselectAction casingmaasreactie → mesh-reactiemeshcoreReactionEmojiOption contact vs react confusion; apostrophe spacing (з'єднання, пам'ять, etc.)check-i18n-quality extended with rules for serialReselectAction, bare GIF id hints, meshcoreReaction false friends, Ukrainian broken apostrophe spacing, and rooms collapse/expand hotel-room wording — plus seven regression tests.
docs/diagnostics.md (stale DIAGNOSTICS.md path removed).docLinks.test.ts scans UI, root markdown, docs/, and .github/ for broken doc URLs and fails CI when a linked file is missing.renderer-logic (node/threads), renderer-ui (jsdom/forks), and main (node/forks) with per-project worker pools; pure lib tests skip jsdom setup overhead; coverage routing fixes restore orphaned lib tests after the split.connectionStore: expanded selector guidance and mirrorMqttStatusToConnection bridge docs; cross-linked from ConnectionDriver and AGENTS.md.vitest.harness.ts): worker ratios and shared Vite dep inline lists extracted from magic numbers; computeVitestMaxWorkers validates invalid inputs.localeStringQualityIssues split into 14 focused checkers; clearer startup error when src/renderer/locales is missing (MESH_CLIENT_LOCALES_DIR override for tests).docLinks.ts, blePairingError.ts, mqttVirtualNodeId.ts, tcpPort.ts, and RfConnectionTransportOpts discriminated unions for transport-specific connect args.motion 12.42.0, \n…MeshCore USB serial and Linux Web Bluetooth connect reliability is the main theme: serialized writes, ordered init RPCs, and full channel enumeration before post-connect setup. Chat reaction capture after the OS emoji picker is fixed on all platforms. Header layout no longer overlaps at narrow widths, and protocol-switcher unread badges meet WCAG contrast.
\nlg and the node label below xl; icons, badges, and aria-label/title tooltips preserve context when labels are hidden.createSerializedWritableStream so concurrent init RPCs no longer hit WritableStream is locked or stall getContacts (60s timeouts on macOS/Windows USB companion).getSelfInfo → getContacts → getChannels before syncDeviceTime, auto-add, and setAdvertLatLong. TCP and Noble BLE keep parallel overlap for speed.Err and silent firmware treated as non-fatal skips instead of connect timeouts.connectSerial(), not only on reconnect.DeviceQuery echo code 22), shared with Noble IPC.toDevice writes during connect-time RPCs (same pattern as USB serial).j/o/e reactions).clearReactionCapture() on react/dismiss/Escape; reactionCapturePendingRef gates Linux click and native hidden-input handlers.isReactionPickerEmojiGlyph rejects plain ASCII letters.replyTo when opening React.#15803d so white-on-green protocol-switcher badges pass WCAG AA 4.5:1; migrates persisted #16a34a overrides on load.ProtocolUnreadBadge: decorative animate-pulse on an aria-hidden layer; text label stays fully opaque for contrast.hydrateAxeThemeColors test helper; expanded vitest-axe coverage for Meshtastic/MeshCore unread badges and App header.@axe-core/react 4.12, and others; Flatpak vendored Electron archives synced.timeConstants.ts (dual-Noble BLE, Web Bluetooth, reconnect backoff cap).MS_PER_HOUR / MS_PER_DAY derived from base units; MS_PER_YEAR documented as non-leap approximation.messageTimestampSkew / timeConstants modules.(None)
\nFull Changelog: https://github.com/Colorado-Mesh/mesh-client/compare/v5.20.1...v5.20.2
\n" }, { "version": "v5.20.1", "name": "5.20.1", "datetime": "2026-06-21T14:57:41Z", "url": "https://github.com/Colorado-Mesh/mesh-client/releases/tag/v5.20.1", "prerelease": false, "notes": "## Highlights\r\n\r\nMeshCore interop and Rooms UX catch up with Chat: companion-style keyless tapbacks/replies by default, optional **MeshCore Open wire compatibility** for keyed replies, Open reactions, and GIF send, plus Rooms toolbar parity (search, export, mute, collapse). Channel unread badges recover from RTC-skew poison traffic, and releases stay **draft** until a maintainer publishes them.\r\n\r\n## Features\r\n\r\n### MeshCore Open wire compatibility (#568)\r\n- New **App → MeshCore → Open wire compatibility** toggle (default **off**, marked experimental).\r\n- When enabled: keyed text replies (`@[Name#key]`), Open `r:HASH:INDEX` reactions (tapback fallback), and outbound `g:GIFID` GIF send via Chat GIF modal.\r\n- Default remains companion keyless `@[Name]` replies and tapbacks for official app / Discord bridge parity.\r\n\r\n### Rooms panel parity (#566)\r\n- In-panel **search** with highlight, **export**, **jump-to-date**, **per-room mute**, day separators, **compact mode**, sender filter, and **collapsible room list** (localStorage).\r\n- Muted `room:*` views excluded from sidebar/tab unread counts; App notified on mute changes.\r\n- Collapsed rail shows 2-letter room initials, auth status dot, and green selection border (no broken login-all control).\r\n\r\n### Chat & media (#566)\r\n- **Clear search filter** when Chat search is closed (toggle, Escape, ×).\r\n- Inbound MeshCore Open **`g:GIFID`** wire renders inline Giphy GIFs in chat (with page link fallback).\r\n\r\n## Bug fixes\r\n\r\n### MeshCore tapbacks & reactions (#494, #565, #566, #567, #569)\r\n- Outbound reactions use keyless **`@[Name] emoji`** companion wire (not `@[Name#timestamp]`, which leaked into Discord/MQTT bridges).\r\n- Local chat still shows reaction **badges**; `replyId` kept for dedup without keyed wire.\r\n- Inbound emoji-only replies promoted to tapbacks; wider **10 min** echo dedup with sec/ms `replyId` matching.\r\n- RF replay dedup and UI dedupe stop stacking optimistic + echo rows (#494).\r\n- Inbound Open **`r:HASH:INDEX`** reactions parsed; outbound Open wire removed in favor of companion format.\r\n\r\n### MeshCore reply threading & quotes (#568)\r\n- Outbound channel/DM replies prefixed on wire via shared `buildMeshcoreOutboundSendText()` (fixes plain-text sends after Protocol migration).\r\n- Parent lookup matches firmware **seconds vs client ms** keys; explicit `#key` no longer falls back to “latest from sender.”\r\n- Default text replies use keyless `@[Name]` wire; keyed prefix retained for inbound wire from other clients.\r\n\r\n### Channel unread badges (#568, #569)\r\n- Unread counting aligned with mark-read using `effectiveMessageTimestampMs` and clamped watermarks.\r\n- Future-dated / poison traffic no longer inflates `ch:N` last-read; timestamps clamped at ingest, DB save/load, and hydration.\r\n- **Copy Debug Snapshot** extended with last-read triage fields for badge debugging.\r\n\r\n### Rooms scroll (#566, #568, #569)\r\n- Fixes race where pinned-bottom scroll clobbered **Go to message** / Starred jumps on room switch.\r\n- Skips live-append scroll while `scrollToRowKey` or suppress flags are active.\r\n\r\n### Timestamps & room login (#570, #571)\r\n- Explicit `<= 0` guards in `messageTimestampSkew` (zero = missing timestamp / no watermark, not Unix epoch).\r\n- Hop-scaled MeshCore room login timeouts extracted to named constants in `timeConstants.ts`.\r\n\r\n## Infrastructure & housekeeping\r\n- **GitHub releases stay draft** until manual publish (#564) — `electron-builder` + Flatpak workflow + docs updated.\r\n- `release.sh`: single git-log pass, correct `feat!:` breaking detection, annotated tags.\r\n- CodeQL hardening: Giphy URL hostname parsing, dead-code cleanup, MeshCore runtime naming/constants.\r\n- Docs: reply misquote cause, room BBS wire vs chat, AGENTS/troubleshooting/parity updates.\r\n\r\n## Breaking changes\r\n*(None)*\r\n\r\n**Full Changelog**: https://github.com/Colorado-Mesh/mesh-client/compare/v5.20.0...v5.20.1", "notesHtml": "MeshCore interop and Rooms UX catch up with Chat: companion-style keyless tapbacks/replies by default, optional MeshCore Open wire compatibility for keyed replies, Open reactions, and GIF send, plus Rooms toolbar parity (search, export, mute, collapse). Channel unread badges recover from RTC-skew poison traffic, and releases stay draft until a maintainer publishes them.
\n@[Name#key]), Open r:HASH:INDEX reactions (tapback fallback), and outbound g:GIFID GIF send via Chat GIF modal.@[Name] replies and tapbacks for official app / Discord bridge parity.room:* views excluded from sidebar/tab unread counts; App notified on mute changes.g:GIFID wire renders inline Giphy GIFs in chat (with page link fallback).@[Name] emoji companion wire (not @[Name#timestamp], which leaked into Discord/MQTT bridges).replyId kept for dedup without keyed wire.replyId matching.r:HASH:INDEX reactions parsed; outbound Open wire removed in favor of companion format.buildMeshcoreOutboundSendText() (fixes plain-text sends after Protocol migration).#key no longer falls back to “latest from sender.”@[Name] wire; keyed prefix retained for inbound wire from other clients.effectiveMessageTimestampMs and clamped watermarks.ch:N last-read; timestamps clamped at ingest, DB save/load, and hydration.scrollToRowKey or suppress flags are active.<= 0 guards in messageTimestampSkew (zero = missing timestamp / no watermark, not Unix epoch).timeConstants.ts.electron-builder + Flatpak workflow + docs updated.release.sh: single git-log pass, correct feat!: breaking detection, annotated tags.(None)
\nFull Changelog: https://github.com/Colorado-Mesh/mesh-client/compare/v5.20.0...v5.20.1
\n" }, { "version": "v5.20.0", "name": "5.20.0", "datetime": "2026-06-19T21:46:06Z", "url": "https://github.com/Colorado-Mesh/mesh-client/releases/tag/v5.20.0", "prerelease": false, "notes": "## Highlights\n\nA major reliability and parity release: virtualized chat scroll is stable on Windows/Linux, Windows on ARM gets dedicated installers and CI smoke tests, Meshtastic/MeshCore feature gaps close (MQTT proxy gateway, per-node key backup, flood scope), and identity-scoped stores no longer leave chat stuck after reconnect.\n\n## Features\n\n### Per-node key backup (#520, #521)\n- Encrypted backup/restore for **full public + private key pairs**, indexed per Meshtastic `nodeNum` and MeshCore `nodeId` (replaces single app-wide Meshtastic slot).\n- Shared **Key Backup / Restore** UI with **Restore from backup…** picker for factory reset / node-id changes; legacy `mesh-client:key-backup` migrates on first Security tab open.\n- MeshCore Security tab enabled for backup/restore, sign, export/import; restore syncs active MQTT identity.\n\n### Meshtastic / MeshCore parity (#532)\n- **Meshtastic MQTT proxy gateway** — `MqttClientProxyMessage` bridge over local radio, broker `publishProxy` IPC, module-config auto-connect, Map Report module section, XMODEM on Radio tab, module debug status panels.\n- **MeshCore parity** — Regional flood scope (collapsible Radio section), TX Power with firmware max clamp, zero-hop advert + App auto-flood type, waiting-messages Chat badge, Sniffer transport/route legend.\n- **Remote-admin UI gating** — Hide local-only controls (XMODEM, MQTT proxy hint, DFU/OTA/factory reset) when **Configure node** targets a remote radio.\n- **Sniffer expand-row parity** — Meshtastic Raw Packet Log rows show legend hints and decoded `MeshPacket` details above hex, matching MeshCore.\n- **Chat transport badges** — Hybrid RF+MQTT messages show Wi‑Fi and globe icons side-by-side.\n\n### UI & notifications (#522, #542, #549)\n- **Animated Lucide icons** (~140 inline SVGs → `lucide-react-motion`) with shared icon modules; **App → Appearance → Reduce motion** toggle suppresses decorative animation while keeping functional spinners and connection pulses.\n- **Identity-aware boot sequence** — Terminal-style splash on connect reflecting active identity, hardware, channels, and node sync before the protocol one-liner.\n- **Typed chat notification sounds** — Channel = single 880 Hz pulse; DM/reply = dual-tone chord; batch priority reply > dm > channel; App vs ChatPanel split avoids double beeps when backgrounded.\n\n### MeshCore UX (#531)\n- Contact offload progress UI with cancel support during save/remove/reconcile.\n- RSSI/SNR metrics in node list and detail panel (capability-gated).\n- Rooms panel compact header toolbar; **Log in all** only targets rooms with saved passwords; per-view mute respected for background toasts/sounds.\n\n## Bug fixes\n\n### Chat scroll & virtualization (#535, #537, #539, #545–#547, #552, #562)\n- TanStack Virtual end-anchored chat/rooms with shared `chatScrollUtils` helpers; fixes Windows/Linux wheel jitter, unread-divider snap, virtual row overlap, and tab-return scroll jumps.\n- ResizeObserver 0×0 measurements on hidden tabs no longer corrupt row height cache.\n- Decoupled virtualizer scroll-end threshold (30px) from UI pin threshold (200px) to stop Windows bounce after dynamic content grows.\n- Scroll position restored on tab re-entry; pinned-to-bottom auto-scroll preserved.\n\n### Identity & data integrity (#544, #561)\n- Startup DB repairs: stuck MeshCore room `sending` rows, orphan duplicates, MeshCore contact labels purged from Meshtastic node table, null inbound message status set to `acked`.\n- **Stuck chat after reconnect** — Live ingress vs offline identity bucket mismatch fixed; offline store slices merge on connect; **Copy Debug Snapshot** in App panel for support.\n- Meshtastic ingest skips saving MeshCore contact-type labels; shared `meshcoreContactHwLabels` constants.\n\n### Windows packaging (#519, #534, #538, #550, #555–#560)\n- **Separate x64 and arm64 NSIS installers** (`Mesh-client Setup {version}.exe` and `-arm64.exe`) instead of broken universal installer.\n- NSIS payloads switched from 7z to **zip** for reliable\n…", "notesHtml": "A major reliability and parity release: virtualized chat scroll is stable on Windows/Linux, Windows on ARM gets dedicated installers and CI smoke tests, Meshtastic/MeshCore feature gaps close (MQTT proxy gateway, per-node key backup, flood scope), and identity-scoped stores no longer leave chat stuck after reconnect.
\nnodeNum and MeshCore nodeId (replaces single app-wide Meshtastic slot).mesh-client:key-backup migrates on first Security tab open.MqttClientProxyMessage bridge over local radio, broker publishProxy IPC, module-config auto-connect, Map Report module section, XMODEM on Radio tab, module debug status panels.MeshPacket details above hex, matching MeshCore.lucide-react-motion) with shared icon modules; App → Appearance → Reduce motion toggle suppresses decorative animation while keeping functional spinners and connection pulses.chatScrollUtils helpers; fixes Windows/Linux wheel jitter, unread-divider snap, virtual row overlap, and tab-return scroll jumps.sending rows, orphan duplicates, MeshCore contact labels purged from Meshtastic node table, null inbound message status set to acked.meshcoreContactHwLabels constants.Mesh-client Setup {version}.exe and -arm64.exe) instead of broken universal installer.A reliability-focused patch from the dual-protocol audit: MeshCore DMs no longer bleed into wrong tabs or phantom contacts, Meshtastic BLE and MQTT sessions are more stable, and chat/security hardening lands across the stack (virtualized chat, coordinated shutdown, SSRF guard on link previews).
\nDual-protocol reliability fixes from a 36-hour audit: MeshCore large contact lists now persist correctly, node names no longer get wiped by sparse updates, Meshtastic MQTT no longer bleeds into MeshCore-only sessions, and hybrid RF+MQTT connection icons apply to your own node too.
\nFull Changelog: https://github.com/Colorado-Mesh/mesh-client/compare/v5.19.1...v5.19.2
\n" }, { "version": "v5.19.1", "name": "5.19.1", "datetime": "2026-06-04T16:29:46Z", "url": "https://github.com/Colorado-Mesh/mesh-client/releases/tag/v5.19.1", "prerelease": false, "notes": "## Highlights\r\nMeshCore Rooms gets clearer control over saved passwords and smarter behavior after login failures. Meshtastic BLE/serial transport writes are serialized so pings and Store & Forward no longer race the SDK stream. Room background sync is quieter when routes are missing. Database pruning for MeshCore contacts is safer when favorites are involved.\r\n\r\n## MeshCore Rooms\r\n* Saved passwords — Collapsible Saved passwords list in the Rooms sidebar (collapsed by default). Per room: Stop auto-login (keeps password, stops connect-time retries) and Forget saved password (clears credential and turns off auto-login and auto-sync). Same controls on the login overlay and logged-in header.\r\n* Auth failure handling — Wrong password or ACL rejection turns off auto-login and periodic auto-sync but keeps the stored password and shows Auto-login failed until you log in again or change settings manually.\r\n* Connect auto-login — Skips rooms with a recorded auto-login failure until you fix credentials or re-enable Remember password.\r\n* Room sync scheduler — Single-flight ticks, faster route resolve (skipTrace), cooldown updates lastSyncAt on no-route, and route/trace log noise reduced (warn once per room, then debug).\r\n* Troubleshooting — [docs/troubleshooting.md](vscode-file://vscode-app/Applications/Cursor.app/Contents/Resources/app/out/vs/code/electron-sandbox/workbench/docs/troubleshooting.md) documents password rotation and saved-password controls.\r\n\r\n## Meshtastic connection & transport\r\n* Serialized toDevice writes — BLE and serial traffic share one virtual writer queue so concurrent SDK getWriter() calls (ping, Store & Forward, queue) no longer throw WritableStream is locked.\r\n* getMetadata retry — One retry ~8s after configure when NodeDB traffic starves metadata reads on BLE.\r\n\r\n## Database & maintenance\r\n* MeshCore contact count prune — DELETE cap respects non-favorited contacts so favorited nodes cannot leave the DB above maxCount when excess rows are all favorites.\r\n* Merge errors — Invalid merge sources raise MergeSourceInvalidError (MERGE_SOURCE_INVALID) instead of brittle message-string checks.\r\n* Prepared statements — getMeshcoreHopHistory and pruneMeshcorePathHistory use prepareOnce.\r\n* Shared time constants — MS_PER_DAY and related durations live in src/shared/timeConstants.ts so main-process prune cutoffs match renderer helpers.\r\n\r\n## Reliability & tooling\r\n* React hooks lint — react-hooks/refs, set-state-in-effect, and purity are errors; lint runs with --max-warnings 0. Fixes in ModulePanel, RoomsPanel, and useMeshcoreRuntime (hydration race with contact import).\r\n* i18n quality — New check-i18n-quality script (mojibake, meshtastic:// spacing, false friends) in pre-commit checks.\r\n* Dependencies — Lockfile refresh from #503.\r\n\r\n## Bug fixes\r\n* MeshCore auth failure no longer clears UI failure state while still retrying auto-sync ([#503](https://github.com/Colorado-Mesh/mesh-client/pull/503)).\r\n* Room sync log spam when multi-hop routes are unavailable ([#503](https://github.com/Colorado-Mesh/mesh-client/pull/503)).\r\n\r\n**Full Changelog**: https://github.com/Colorado-Mesh/mesh-client/compare/v5.19.0...v5.19.1", "notesHtml": "MeshCore Rooms gets clearer control over saved passwords and smarter behavior after login failures. Meshtastic BLE/serial transport writes are serialized so pings and Store & Forward no longer race the SDK stream. Room background sync is quieter when routes are missing. Database pruning for MeshCore contacts is safer when favorites are involved.
\nFull Changelog: https://github.com/Colorado-Mesh/mesh-client/compare/v5.19.0...v5.19.1
\n" }, { "version": "v5.19.0", "name": "5.19.0", "datetime": "2026-06-04T00:29:22Z", "url": "https://github.com/Colorado-Mesh/mesh-client/releases/tag/v5.19.0", "prerelease": false, "notes": "## Highlights\r\nThis release completes the renderer dual-protocol architecture ([#375](https://github.com/Colorado-Mesh/mesh-client/issues/375), [#377](https://github.com/Colorado-Mesh/mesh-client/issues/377)) — identity-scoped stores, ConnectionDriver, protocol runtimes mounted once from App, and removal of the legacy useDevice / useMeshCore god hooks. MeshCore Rooms lands as a first-class BBS tab with login, posting, admin CLI, and background sync. Meshtastic Radio/Modules panels gain parity with firmware (Display, Bluetooth, Power, Telemetry, Remote Hardware, Administration). Connection reliability improves across sleep/wake, Noble BLE, USB serial, and MQTT. Chat gets a shared composer, stronger dedup, unread badges, and tapback/reply fixes on both protocols.\r\n\r\n## Contributors\r\nSpecial thanks to [Soord](https://github.com/soord) for the heavy lifting on the hook refactor and protocol separation that made the dual-protocol architecture possible, and to [WB3IHY (Joe)](https://github.com/WB3IHY) for Meshtastic Radio/Modules parity work ([#493](https://github.com/Colorado-Mesh/mesh-client/pull/493)).\r\n\r\n## What's Changed\r\n* Architecture & protocol separation ([#475](https://github.com/Colorado-Mesh/mesh-client/pull/475))\r\n* Remove legacy useDevice and useMeshCore; side effects live in useMeshtasticRuntime / useMeshcoreRuntime (mount once from App).\r\n* Identity-scoped Zustand stores (identityStore, nodeStore, messageStore, connectionStore) with SQLite hydration via hydrateIdentityStoresFromDb.\r\n* ConnectionDriver + PacketRouter + Protocol layer (MeshtasticProtocol, MeshCoreProtocol) for driver-first connect and normalized wire events.\r\n* Thin composition hooks: useProtocolFacade, useProtocolConnection, usePanelActions, useConnectionView, useDualProtocolPanelActions.\r\n* Feature gates via ProtocolCapabilities / useRadioProvider instead of hardcoded protocol string checks.\r\n* MeshCore contact batch IPC, startup DB prune single-flight, offline identity slots for pre-connect hydration.\r\n* Docs: docs/renderer-side-effect-migration.md, updated AGENTS.md / ARCHITECTURE.md.\r\n\r\n## Features\r\n* MeshCore Rooms tab — dedicated BBS panel for room-server login, read-only and guest/admin posting, admin CLI/ACL, credentials, auto-sync, and room post ingest ([#483](https://github.com/Colorado-Mesh/mesh-client/pull/483), [#491](https://github.com/Colorado-Mesh/mesh-client/pull/491)).\r\n* Shared ChatComposer — drafts, mentions, chunking, and emoji used by Chat and Rooms ([#491](https://github.com/Colorado-* Mesh/mesh-client/pull/491)).\r\n* Meshtastic Radio/Modules parity ([#493](https://github.com/Colorado-Mesh/mesh-client/pull/493)) — WB3IHY: Display, Bluetooth, and Power fields on Radio panel.\r\n* Telemetry moved to Modules panel; Remote Hardware restored with configurable fields.\r\n* IP Tunnel as status-only section.\r\n* New Administration tab (Device Commands and Danger Zone moved out of Radio).\r\n* All 16 locales updated.\r\n\r\n### MeshCore Rooms — fixes & polish\r\n* Read-only → password upgrade, room routing, and docs parity with pyMC/official app ([#495](https://github.com/Colorado-Mesh/mesh-client/pull/495)).\r\n* Login reliability, dedup, chat noise filtering, and receivedVia merge ([#485](https://github.com/Colorado-Mesh/mesh-client/pull/485), [#486](https://github.com/Colorado-Mesh/mesh-client/pull/486)).\r\n* Read-only room login, SignedPlain posts, and chat badge fixes ([#490](https://github.com/Colorado-Mesh/mesh-client/pull/490)).\r\n* Shorter login timeouts for TCP and 0-hop paths ([#489](https://github.com/Colorado-Mesh/mesh-client/pull/489)).\r\n* Reply previews and tapback echo dedup ([#488](https://github.com/Colorado-Mesh/mesh-client/pull/488)).\r\n* Tray unread for Rooms traffic; room admin relogin ([#492](https://github.com/Colorado-Mesh/mesh-client/pull/492)).\r\n* Rooms scroll layout locked to viewport; jump-to-unread/latest UX matched to Chat ([#499](https://github.com/Colorado-Mesh/mesh-client/pull/499)).\r\n\r\n### Chat & messaging\r\n* Dual-protoco\n…", "notesHtml": "This release completes the renderer dual-protocol architecture (#375, #377) — identity-scoped stores, ConnectionDriver, protocol runtimes mounted once from App, and removal of the legacy useDevice / useMeshCore god hooks. MeshCore Rooms lands as a first-class BBS tab with login, posting, admin CLI, and background sync. Meshtastic Radio/Modules panels gain parity with firmware (Display, Bluetooth, Power, Telemetry, Remote Hardware, Administration). Connection reliability improves across sleep/wake, Noble BLE, USB serial, and MQTT. Chat gets a shared composer, stronger dedup, unread badges, and tapback/reply fixes on both protocols.
\nSpecial thanks to Soord for the heavy lifting on the hook refactor and protocol separation that made the dual-protocol architecture possible, and to WB3IHY (Joe) for Meshtastic Radio/Modules parity work (#493).
\nPKC-based Meshtastic remote admin and private MQTT brokers (multi-PSK, correct AES-CTR, MQTT-only identity) are the headline reliability work in this release, with a long tail of fixes across Linux Web Bluetooth, Store & Forward chat history, and an experimental Flathub-ready Flatpak pipeline. Chat gains a chunked composer with a durable outbox; the map and connection UI pick up channel URLs, backlog controls, and clearer disconnect feedback.
\nChunked message composer, durable outbox, MeshCore MQTT-only queue guard, and chat fixes (#421)\nExpose all theme colors in color scheme section (#423)\nExperimental Flathub-ready Flatpak build support (#434)\nPulse header red on error disconnect; MeshCore MQTT reconnect fix (#446)\nMap UX, channel URLs, backlog, and node ID formatting (#447)\nPKC remote admin, private MQTT brokers, and Meshtastic reliability (#453)
\nHarden main process, tighten IPC types, and bump deps (#424)\nLinux Web Bluetooth first-message ACK, stale watchdog, and auto-reconnect (#429)\nHoist readable-stream for Linux asar MQTT packaging (#430)\nReplace single 100ms BLE safety read with multi-shot probes for LoRa latency (#431)\nSubscribe to fromNum GATT notify for unsolicited mesh traffic on Linux BLE (#432)\n3-second background fromRadio poll between write cycles (#433)\nFlatpak: node-generator arch flag, aarch64 builder, Flathub remote, CI runners, Electron bundle paths, offline archives, vmwgfx GPU policy (#437–#445)\nUSB C++17 Linux rebuild and Store & Forward chat decode (#448)\nMeshCore/Meshtastic stability, S&F history, and static GPS sync (#449)\nMeshtastic last_heard freshness and garbled TEXT_MESSAGE handling (#451)\nSerialize remote admin fetch and PKI packets (#454)\nMultiple MQTT channel PSKs in connection panel (#455)\nMQTT channel PSK/index, uplink encrypt, remote admin over BLE (#456)\nMQTT PSK parsing, MQTT-only identity, remote admin snapshot (#457–#458)\nMeshtastic MQTT, PKC remote admin, and tapback reactions (#459)\nRemote admin stability, MQTT decrypt keys, i18n quality (#460)\nCorrect AES-CTR nonce for MQTT encrypt/decrypt (#461)\nRemote admin reliability, MQTT outbound identity, i18n (#462)\nRemote admin PKI fallback, MQTT from guard, snapshot hardening (#463)\nRemote admin response correlation and channel read hardening (#465)\nPrioritize publish-time MQTT PSKs for broker echo decrypt (#466)
\nREADME: chunked outbox, MeshCore TCP port (#422)\nDocs sync with Flatpak and recent features (#450, #464)\nFlatpak workflow hardening and Node.js 24 (#435, #436)\nDependabot: pin idna and pymdown-extensions (#425)
\n@WB3IHY made their first contribution in https://github.com/Colorado-Mesh/mesh-client/pull/461
\nFull Changelog: https://github.com/Colorado-Mesh/mesh-client/compare/v5.17.0...v5.18.0
\n" }, { "version": "v5.17.0", "name": "5.17.0", "datetime": "2026-05-18T01:07:37Z", "url": "https://github.com/Colorado-Mesh/mesh-client/releases/tag/v5.17.0", "prerelease": false, "notes": "Features\r\n - Flexible MeshCore Connections: Added support for specifying a custom TCP port (defaulting to 5000) when connecting to MeshCore devices.\r\n - Enhanced Diagnostics:\r\n - Improved \"Foreign LoRa\" detection by surfacing nearby MeshCore traffic within the Meshtastic diagnostics panel.\r\n - Added support for recording MeshCore RF traffic overheard by Meshtastic listeners, including proximity filtering and sender resolution.\r\n - Added \"MeshCore heard on Meshtastic frequency\" section to the diagnostics panel.\r\n\r\n Bug Fixes\r\n - Clipboard Support: Rewrote chat message copying to use main-process IPC, resolving silent failures in the Electron environment on macOS.\r\n - UI/UX Improvements:\r\n - Fixed a behavior where the \"unread divider\" would persist even when messages fit on the screen without scrolling.\r\n - Replaced relative height calculations with explicit pixel values in PacketDistributionPanel to fix rendering issues.\r\n - Diagnostics Accuracy:\r\n - Hop diagnostics are now skipped for MQTT-only nodes to prevent false \"impossible hop\" alerts caused by hops_away=0 reporting.\r\n - Hardened \"Foreign LoRa\" promotion and TCP address parsing, including better handling of bare IPv6 addresses.\r\n - I18n (Internationalization):\r\n - Conducted a major repair of over 300 translations across 15 locales that were corrupted by automated auditing tools.\r\n - Restored technical terms like \"Flood Advert,\" \"TAK,\" \"MGRS,\" and \"Router\" to their correct forms.\r\n - Added validation guards to the i18n scripts to prevent technical protocol terms from being translated in the future.\r\n\r\n Refactoring & Maintenance\r\n - Keyboard Shortcuts Removal: Removed the global keyboard shortcut system (Cmd/Ctrl+1-9, search toggles, etc.) to reduce maintenance overhead and simplify the codebase.\r\n - Code Quality:\r\n - Extracted TCP address parsing into a shared utility with comprehensive test coverage.\r\n - Cleaned up unused components including KeyboardShortcutsModal and SearchModal.\r\n - Fixed various formatting issues and hardened type guards across the communication hooks.\r\n - Dependencies: Updated project dependencies to their latest versions.\r\n\r\n\r\n**Full Changelog**: https://github.com/Colorado-Mesh/mesh-client/compare/v5.16.0...v5.17.0", "notesHtml": "Features
\nBug Fixes
\nRefactoring & Maintenance
\nFull Changelog: https://github.com/Colorado-Mesh/mesh-client/compare/v5.16.0...v5.17.0
\n" }, { "version": "v5.16.0", "name": "5.16.0", "datetime": "2026-05-16T20:23:55Z", "url": "https://github.com/Colorado-Mesh/mesh-client/releases/tag/v5.16.0", "prerelease": false, "notes": "🌟 New Features\r\n\r\n Chat & Messaging Suite\r\n - Message Starring: Bookmark important messages with a star icon; view all bookmarks in the new Starred Messages view (accessible via the toolbar star icon).\r\n - Link Previews: Chat messages now automatically generate rich previews (title, description, image) for URLs using Open Graph metadata.\r\n - Per-Conversation Mute: Silence specific channels or DMs independently using the new bell toggle in the chat toolbar.\r\n - Advanced Chat Tools:\r\n - Draft Persistence: Unsent messages are now automatically saved per conversation and restored when you return.\r\n - Message Export: Export chat history to formatted .txt files via the new export tool.\r\n - @mention Autocomplete: Type @ to trigger a node-name autocomplete dropdown with keyboard navigation.\r\n - Jump to Date: Quickly navigate long chat histories using the new calendar date picker.\r\n - Sender Filtering: Click any sender's name to filter the current conversation to only their messages.\r\n - DM Info Header: View real-time battery, SNR, and last-heard status directly above Direct Message conversations.\r\n - Copy Message: Added a dedicated \"Copy\" button to message hover actions for quick clipboard access.\r\n\r\n Node Management & Monitoring\r\n - Node Notes: Save private, persistent notes for any node directly within the Node Detail modal.\r\n - Watch & Notify: \"Watch\" specific nodes to receive OS-level notifications whenever they change status (Online/Offline).\r\n - Node Health Score: A new 0–100 health metric—analyzing signal quality, recency, load, and battery—is now displayed in the node list.\r\n - JSON Export: Added a button to export the entire node list to a JSON file.\r\n\r\n Visualization & Diagnostics\r\n - RF Histograms (Cmd/Ctrl + R): New panel visualizing SNR, RSSI, and hop-count distributions across the mesh.\r\n - Peer Graph (Cmd/Ctrl + G): Interactive force-directed SVG graph showing connectivity between nodes.\r\n - CU History Chart: A 24-hour timeline chart for Channel Utilization now appears in the Diagnostics panel.\r\n - CU Leaderboard: A new leaderboard in the Stats tab ranks nodes by their reported channel utilization.\r\n\r\n MeshCore Enhancements\r\n - Path Diagnostics: Improved detection of path instability and \"weak links\" using per-hop SNR trace data.\r\n - RF Signal Analysis: Added automated detection for elevated noise floors and excessive flooding conditions.\r\n\r\n ---\r\n\r\n 🛠 Improvements & Bug Fixes\r\n\r\n - Message Deduplication: Enhanced cross-transport (RF/MQTT) deduping logic with a 10-minute window to prevent duplicate bubbles for the same content.\r\n - Notification Hardening:\r\n - Fixed a bug where the dock badge was missing when the window was hidden while the chat tab was active.\r\n - Refined sound notification logic to ensure alerts fire correctly when the app is minimized or focused on other tabs.\r\n - Security:\r\n - Strengthened Content Security Policy (CSP) and Link Preview fetcher (SSRF protection).\r\n - Improved JWT hygiene for LetsMesh providers.\r\n - UI/UX:\r\n - Added dedicated sidebar icons for Graph and RF panels.\r\n - Fixed duplicate emojis in node action buttons.\r\n - Corrected MeshCore last_heard conversion from seconds to milliseconds.\r\n - Fixed erroneous notification sounds triggered during panel remounts.\r\n - Localization: Updated translations across all 15 supported languages, including fixes for \"hop\" terminology and placeholder artifacts.\r\n\r\n ---\r\n\r\n 🏗 Under the Hood\r\n\r\n - Performance: Optimized the Peer Graph to use connected-node filtering, preventing O(n²) performance issues on large meshes.\r\n - Tooling: Enforced node/pnpm engine versions via pnpm engine-strict in package.json.\r\n - Testing: Extensive new test coverage (500+ lines of tests) for link previews, message deduping, notification stores, and diagnostic engines.\r\n\r\n**Full Changelog**: https://github.com/Colorado-Mesh/mesh-client/compare/v5.15.1...v5.16.0", "notesHtml": "🌟 New Features
\nChat & Messaging Suite
\nNode Management & Monitoring
\nVisualization & Diagnostics
\nMeshCore Enhancements
\n🛠 Improvements & Bug Fixes
\n🏗 Under the Hood
\nFull Changelog: https://github.com/Colorado-Mesh/mesh-client/compare/v5.15.1...v5.16.0
\n" }, { "version": "v5.15.1", "name": "5.15.1", "datetime": "2026-05-10T19:24:57Z", "url": "https://github.com/Colorado-Mesh/mesh-client/releases/tag/v5.15.1", "prerelease": false, "notes": "Highlights\r\n - Improved MQTT reconnection reliability with a new exponential backoff schedule and increased retry budget.\r\n - Hardened Windows builds and resolved a Windows 11-specific crash in the native About panel by implementing an HTML fallback.\r\n - Added OS notifications for manual update checks and unified the update status UI across the application.\r\n\r\n Bug Fixes\r\n - Harden Windows builds and MQTT reconnects (#408)\r\n - Guard native Electron calls to prevent crashes and improved crash reporting diagnosis.\r\n - Deduplicate @meshtastic/core to fix Meshtastic USB serial transport issues (Fixes #407).\r\n - Implement capped exponential backoff for MQTT (60s base, 45m cap) with jitter.\r\n - Fix native About panel and Help links for Windows 11 compatibility (Fixes #406).\r\n\r\n Other Changes\r\n - Enforce Windows runner for Windows builds in CI.\r\n - Bump dependencies\r\n\r\n\r\n**Full Changelog**: https://github.com/Colorado-Mesh/mesh-client/compare/v5.15.0...v5.15.1", "notesHtml": "Highlights
\nBug Fixes
\nOther Changes
\nFull Changelog: https://github.com/Colorado-Mesh/mesh-client/compare/v5.15.0...v5.15.1
\n" } ], "changelogSource": "github", "changelogUpdatedAt": "2026-07-21T02:52:02.859Z" }