+ - When using --backup without a --backup-dir, rsync no longer preserves
+ the modify time on directories. This avoids confusing NFS.
+
+ - When --copy-links (-L) is specified, we now output a separate error
+ for a symlink that has no referent instead of claiming that a file
+ "vanished".
+
+ - The --copy-links (-L) option no longer has the side-effect of telling
+ the receiving side to follow symlinks. See the --keep-dirlinks
+ option (mentioned below) for a way to specify that behavior.
+
+ - Error messages from the daemon server's option-parsing (such as
+ refused options) now get sent back to the client (the server used
+ to just exit because the socket wasn't in the right state to send
+ the message).
+
+ - Most errors that occur during a daemon transfer are now returned to
+ the user in addition to being logged (some messages are intended to
+ be daemon-only).
+
+ - Fixed a bug in the daemon authentication code when using one of the
+ batch-processing options.
+
+ - We try to work around some buggy IPv6 implementations that fail to
+ implement IPV6_V6ONLY. This should fix the "address in use" error
+ that some daemons get when running on an OS with a buggy IPv6
+ implementation. Also, if the new code gets this error, we might
+ suggest that the user specify --ipv4 or --ipv6 (if we think it will
+ help).
+
+ - When the remote rsync dies, make a better effort to recover any error
+ messages it may have sent before dying (the local rsync used to just
+ die with a socket-write error).
+
+ - When using --delete and a --backup-dir that contains files that are
+ hard-linked to their destination equivalents, rsync now makes sure
+ that removed files really get removed (works around a really weird
+ rename() behavior).
+
+ - Avoid a bogus run-time complaint about a lack of 64-bit integers when
+ the int64 type is defined as an off_t and it actually has 64-bits.
+
+ - Added a configure check for open64() without mkstemp64() so that we
+ can avoid using mkstemp() when such a combination is encountered.
+ This bypasses a problem writing out large temp files on OSes such as
+ AIX and HP-UX.
+
+ ENHANCEMENTS:
+
+ - Added the --partial-dir=DIR option that lets you specify where to
+ (temporarily) put a partially transferred file (instead of over-
+ writing the destination file). E.g. --partial-dir=.rsync-partial
+
+ - Added --keep-dirlinks (-K), which allows you to symlink a directory
+ onto another partition on the receiving side and have rsync treat it
+ as matching a normal directory from the sender.