*) mod_disk_cache: Implement binary format for on-disk header files.
[Brian Akins <bakins web.turner.com>, Justin Erenkrantz]
+ *) mod_disk_cache: Optimize network performance of disk cache subsystem by
+ allowing zero-copy (sendfile) writes and other miscellaneous fixes.
+ [Justin Erenkrantz]
+
+ *) mod_cache, mod_disk_cache, mod_mem_cache: Refactor cache modules, and
+ switch to the provider API instead of hooks. [Justin Erenkrantz]
+
*) mod_autoindex: Don't truncate the directory listing if a stat()
call fails (for instance on a >2Gb file). PR 17357.
[Joe Orton]