- * IPv6 support based on a patch from KAME.net, on systems
- including modern versions of Linux, Solaris, and HP-UX. Also
- includes IPv6 compatibility functions for old OSs by the
- Internet Software Consortium, Paul Vixie, the OpenSSH
- portability project, and OpenBSD.
+ * New option --link-dest which is like --compare-dest except that
+ unchanged files are hard-linked in to the destination directory.
+ (J.W. Schultz)