From ryounger at chiark.greenend.org.uk  Fri Jan  9 11:14:10 2026
From: ryounger at chiark.greenend.org.uk (Ross Younger)
Date: Sat, 10 Jan 2026 00:14:10 +1300
Subject: qcp 0.8.0 - QUIC file copier
Message-ID: <303615d9-bea9-479c-9782-2345c523593e@chiark.greenend.org.uk>

I'm pleased to announce qcp 0.8.0.

The QUIC Copier (qcp) is an experimental high-performance remote file
copy utility for long-distance internet connections. It is intended as a 
drop-in replacement for scp, with similar security properties.

Major changes since the last version announced to this list (0.1.0):

- 0.8: Support for multi-source transfers and directory recursion
- 0.7: Improved local I/O performance
- 0.6: TLS cipher suite auto-selection based on target hardware
- 0.5: Improved WAN performance and additional tuning options
- 0.4: Support for Linux, OSX and Windows; untested BSD support
- 0.3: Protocol redesign for extensibility (total compatibility break 
with previous versions)

Binaries and Debian packages: 
https://github.com/crazyscot/qcp/releases/latest

Rust users can install from source with `cargo install --locked qcp`

Source repository: https://github.com/crazyscot/qcp/

Documentation: https://docs.rs/qcp/latest/qcp/


Ross