SagerNet/sing-box v1.4.0

1.4.0

on GitHub

📝 Release Notes

• Fix bugs and update dependencies

🆕 Important Changes since 1.3:

• Add TUIC support 1
• Add udp_over_stream option for TUIC client 2
• Add MultiPath TCP support 3
• Add include_interface and exclude_interface options for tun inbound
• Pause recurring tasks when no network or device idle
• Improve Android and Apple platform clients

1:

See TUIC inbound
and TUIC outbound

2:

This is the TUIC port of the UDP over TCP protocol, designed to provide a QUIC
stream based UDP relay mode that TUIC does not provide. Since it is an add-on protocol, you will need to use sing-box or
another program compatible with the protocol as a server.

This mode has no positive effect in a proper UDP proxy scenario and should only be applied to relay streaming UDP
traffic (basically QUIC streams).