v1.7.17 v1.13.6

Name: Synthid-Bypass
Author: cebeuq

medium risk

cebeuq/Synthid-BypassAug 24, 2026 → Aug 26, 20262 days between releases

What's New

Removed H.264 baseline and added configurable limits for TURN and media handling.

Breaking Changes

Remove H.264 baseline (42001f) from default enabled codecs

New Features

Configurable read-message size limits on signalling WebSockets
Per-participant concurrent TURN allocation quota
Limit number of pending tracks per participant
Limit API request body size
Expand room details in webhook events

Improvements

Fixed AgentHandler.DrainConnections deadlock
Improved WebSocket connection handling and data track stability
Validate TURN config to guard against invalid values
Use request id to make API idempotence on SDK retry

Bug Fixes

Fixed critical deadlocks and media transport issues
Fixed codec payload mismatch errors

Upgrade Notes

You must update your configuration to accommodate new TURN quotas and read-message size limits. Be aware that H.264 baseline support is removed from default codecs. Review your client version compatibility regarding participant moving errors.

The Two Releases

v1.7.17

Aug 24, 2026· 2 months ago

Disables automatic Eino checkpoint resume to prevent stale data from causing repeated historical responses. Also enhances token usage tracking to provide detailed statistics per conversation turn.

Full release notes

v1.13.6

Aug 26, 2026· 2 months ago

A comprehensive update introducing new configuration limits (read-message size, TURN quotas, pending tracks), removing legacy H.264 baseline support, and fixing critical deadlocks and media transport issues.

Full release notes