Source: CHANGELOG.md

MotorBridge 0.4.6 Release Test Note

Date: 2026-06-12

Summary

Adds a Damiao 4340_v20 model alias, WebSocket token-in-query auth, and fixes duplicate-motor registration during state polling.

Reused existing Damiao motor handles during damiao_state_many polling so repeated browser telemetry no longer fails on duplicate motor registration.
Allowed browser ws_gateway clients to send MOTORBRIDGE_WS_TOKEN in the WebSocket URL query as ?motorbridge_ws_token=... while keeping existing header-based auth and non-loopback token requirements unchanged.

Damiao 4340_v20 alias with 4340X display name for the v2.0 hardware revision.