2.5 devel.squid-cache.org

The Squid developers maintain a separate site, currently hosted at SourceForge, for experimental Squid features. Check it out at http://devel.squid-cache.org/. There you'll find a number of cutting-edge development projects that haven't yet been integrated into the official Squid code base. You can access these projects through SourceForge's anonymous CVS server or download diff files based on the standard releases.

    Appendix A. Config File Reference