- More args for Windows service
- Publish to statsd
- Provide fail2ban filter
- Support pause/continue in Windows service
- Support socket activation in systemd
- Support CIDR notation for AdditionalExternalBindAddresses
- Re-use same slot on reconnect
- Skip unnecessary registration updates
- Stop allocating new memory after proxy_start
- Timeout (ConnectionTimeout in config)
- Inactivity timeout
- TCP connection whitelisting
- TCP Retry Count
- Max data packet size
- Buffer sizes
- Configurable SO_KEEPALIVE
- Configurable SO_REUSEADDR
- Allow/reject duplicate callsigns