dmrlink3/CHANGELOG.md

Changelog

Notable changes to DMRlink3. This is the first tagged release; it establishes a baseline of the current state rather than enumerating the project's full history.

3.0.0 — 2026-07-12

First tagged release. Highlights of the current state:

Reporting & dashboard (event-driven overhaul)

• The daemon→dashboard feed is event-driven newline-delimited JSON (the original dmrlink pickle/binary-opcode protocol is not implemented). IPSC peer connect/disconnect and live call events are pushed as they happen; the full config/bridge state is resent only as a slow periodic resync + heartbeat.
• Per-peer ping-loss quality metric — surfaces a peer that stays connected but drops keepalives, over a sliding window (PING_LOSS_WINDOW / PING_LOSS_WARN in [GLOBAL]); the dashboard golds the row at/above the warn threshold.
• Canonical event vocabulary: peer_connected / peer_disconnected.
• Unix-socket transport for a same-host dashboard (REPORT_TRANSPORT=unix + REPORT_SOCKET; dashboard side DMRLINK_TRANSPORT / DMRLINK_SOCKET), retiring the silently-severed-link failure class for local dashboards. Remote (TCP) dashboards gain TCP keepalive + a feed read-timeout so a dead link is detected.
• Modern FastAPI + WebSocket web dashboard with a live call log, per-system peer tables, TRUNK endpoints, and a ?demo mode.

Documentation

• README and INSTALL document the Unix-socket feed and the ping-loss settings.