Added hardlink support. This is now the default, but can be turned off with --no-hardlinks.
Clarified a bit of the manual.
May have fixed a bug with remote handling of device files.
0.6.0
Fixed some assorted manual "bugs".
Fixed endless loop bug in certain error recovery situation reported by Nick Duffek, and slightly changed around some other error correction code.
Switching to new version numbering system: versions x.2n+1.x are unstable, versions x.2n.x are supposed to be more stable.
0.5.4
Fixed bug present since 0.5.0 wherein rdiff-backup would make snapshots instead of diffs when regular files change.
May have fixed race condition involving rdiff execution.
0.5.3
It turns out the previous version broke device handling. Sorry about that..
0.5.2
Fixed bugs which made rdiff-backup try to preserve mod times when it wasn't necessary, and exit instead of warning when it wasn't being run as root and found a file it didn't own. (Reported by Alberto Accomazzi.)
Added some more error checking; maybe this will fix a bug reported by John Goerzen wherein rdiff-backup can crash if file is deleted while rdiff-backup is processing it.
Changed locations of some of the temp files; filenames will be determined by the tempfile module.
0.5.1
When establishing a connection, print a warning if the server version is different from the client version.
When find rdiff error value 256, tell user that it is probably because rdiff couldn't be found in the path.
Fixed a serious bug that can apparently cause a remote backups to fail (reported by John Goerzen).
May have fixed a bug that causes recovery from certain errors to fail.