teamspeak/teamspeak6-server v6.0.0-beta13

6.0.0-beta13

on GitHub

[6.0.0-beta13] - 2026-09-17

• Added guest ServerQuery access without prior setup, protected by the Guest Server Query group permissions as before
  • SSH query: connect as user "guest" (no password), disable with --query-ssh-allow-guest=0 or TSSERVER_QUERY_SSH_ALLOW_GUEST=0
  • Web Query (http/https): requests without an api key run in the new "guest" scope, disable with --query-http-allow-guest=0 or TSSERVER_QUERY_HTTP_ALLOW_GUEST=0
• Added the --query-admin-api-key parameter and TSSERVER_QUERY_ADMIN_API_KEY environment variable to set the serveradmin Web Query API key, matching the existing --query-admin-password option
• Fixed a startup crash when Web Query API keys were predefined in the webquery.api_keys configuration section
• Added owner, server id and expiration options to predefined Web Query API keys
• Added a native Prometheus metrics endpoint, exposing full monitoring data without holding a ServerQuery admin key
  • Enable in the metrics configuration section (or --metrics-enable / TSSERVER_METRICS_ENABLED), served on its own port (--metrics-port, default 9187) and bind address (--metrics-ip, default localhost), disabled by default and unauthenticated, so restrict access via the bind address
  • Optional per packet voice diagnostics (forwarding latency, queueing, drops, admission and a worker heartbeat) via --metrics-voice, off by default
• Improved server performance under load through reworked internal timers, per packet type thread management and reduced lock contention
• Fixed a server snapshot deploy hang with -keepfiles that left the virtual server unrecoverable
• Updated the default license