NEWS for rsync 2.6.4 (UNRELEASED)
-Protocol: 28 (unchanged)
+Protocol: 29 (changed)
Changes since 2.6.3:
+ OUTPUT CHANGES:
+
+ - When rsync deletes a directory and outputs a verbose message about
+ it, it now appends a trailing slash to the name instead of (only
+ sometimes) outputting a preceding "directory " string.
+
+ - The --stats output will contain file-list time-statistics if both
+ sides are 2.6.4, or if the local side is 2.6.4 and the files are
+ being pushed (since the stats come from the sending side).
+
BUG FIXES:
- Restore the list-clearing behavior of "!" in a .cvsignore file (2.6.3
was only treating it as a special token in an rsync include/exclude
file).
+ - The --dry-run option (-n) now mentions changes in directories (w/-v).
+ It also now includes the normal uptodate output information for -vv.
+
- Avoid a mkdir warning when removing a directory in the destination
that already exists in the --backup-dir.
- An OS that has a binary mode for its files (such as cygwin0 needed
setmode(fd, O_BINARY) called on the temp-file we opened with
- mkstemp(). (Fix picked up from the cygwin package.)
+ mkstemp(). (Fix derived from the cygwin's rsync package.)
- Fixed a potential hang when verbosity is high, the client side is
the sender, and the file-list is large.
referent of a symlink (as it should), we no longer try to set the
user and group of a symlink.
+ - The generator now properly runs the hard-link loop and the dir-time
+ rewriting loop after we're sure that the redo phase is complete.
+
+ - When --backup was specified with --partial-dir=DIR (where DIR is a
+ relative path), the backup code was erroneously trying to backup a
+ file that was put into the partial-dir.
+
+ - One call to flush_write_file() was not being checked for an error.
+
+ - The --no-relative option was not being sent from the client to a
+ server sender.
+
+ - If an rsync daemon specified "dont compress = ..." for a file and the
+ client tried to specify --compress, the libz code was not handling a
+ compression level of 0 properly. This could cause a transfer failure
+ if the block-size for a file was large enough (i.e. rsync might have
+ exited with an error for large files).
+
+ - If a daemon can't open the specified log file (i.e. syslog is not
+ being used), die without crashing. We also try to output an error
+ about the failure (which will only be seen if --no-detach was
+ specified).
+
ENHANCEMENTS:
- Rsync now supports popt's option aliases, which means that you can
use /etc/popt and/or ~/.popt to create your own option aliases.
+ - Added the --delete-during (--del) option which will delete files
+ from on the receiving side incrementally as each directory in the
+ transfer is being processed (which makes it more efficient than the
+ default, before-the-transfer behavior of --delete). Note that the
+ --del option is implemented as an internally-defined popt alias, so
+ an rsync daemon that refuses "delete" (which, for safety's sake,
+ really matches "delete*") will still refuse all delete options. The
+ default --delete behavior is also explicitly selectable via
+ --delete-before.
+
+ - All the --delete-WHEN options are now more memory efficient:
+ Previously an entire duplicate set of file-list objects was created
+ on the receiving side for the entire destination hierarchy. The new
+ algorithm only creates a single directory of objects at a time.
+
- Added the --copy-dest option, which works like --link-dest except
that it includes copies of identical files.
cause problems (such as a hang or an abort) when a client connects.
- The --bwlimit option may now be used in combination with --daemon
- to specify a default value for the daemon side and also a value
+ to specify both a default value for the daemon side and a value
that cannot be exceeded by a user-specified --bwlimit option.
- Added the "port" parameter to the rsyncd.conf file. (Promoted from
- the patches dir.)
+ the patches dir.) Also added "address".
- In _exit_cleanup(): when we are exiting with a partially-received
file, we now flush any data in the write-cache before closing the
partial file.
+ - The --inplace support was enhanced to work with --compare-dest,
+ --link-dest, and (the new) --copy-dest options.
+
+ - Added the --dirs (-d) option for an easier way to copy directories
+ without recursion.
+
+ - Added the --list-only option which is mainly a way for the client to
+ put the server into listing mode without needing to resort to any
+ option kluges (e.g. the age-old use of "-r --exclude="/*/*" for a
+ non-recursive listing). This option is used automatically when a
+ modern rsync speaks to a modern daemon, but may also be specified
+ manually if you want to force the use of the --list-only option over
+ a remote-shell connection.
+
+ - Added the --omit-dir-times (-O) option which will avoid updating the
+ modified time for directories when --times was specified. This
+ option will avoid an extra pass through the file-list at the end of
+ the transfer (to tweak all the directory times), which can result in
+ an appreciable speedup for a really large transfer.
+
+ - Added the --filter (-f) option and its helper option, -F. Filter
+ rules are an extension to the existing include/exclude handling
+ that also supports nested filter files as well as per-directory
+ filter files (like .cvsignore, but with full filter-rule parsing).
+ This new option was chosen in order to ensure that all existing
+ include/exclude processing remained 100% compatible with older
+ versions.
+
+ - Added the --delay-updates option that puts all updated files into
+ a temporary directory (by default ".~tmp~", but settable via the
+ --partial-dir=DIR option) until the end of the transfer. This
+ makes the updates a little more atomic for a large transfer.
+
+ - If rsync is put into the background, any output from --progress is
+ reduced.
+
+ - Documented the "max verbosity" setting for rsyncd.conf. (This
+ setting was added a couple releases ago, but left undocumented.)
+
+ SUPPORT FILES:
+
- Added support/atomic-rsync -- a perl script that will transfer some
files using rsync, and then move the updated files into place all at
once at the end of the transfer. Only works when pulling, and uses
- --link-dest.
+ --link-dest and a parallel hierarchy of files to effect its update.
+
+ - Added support/mnt-excl that takes the /proc/mounts file and
+ translates it into a set of excludes that will exclude all mount
+ points (even mapped mounts to the same disk). The excludes are made
+ relative to the specified source dir and properly anchored.
+
+ - Added support/savetransfer.c -- a C program that can make a copy of
+ all the data that flows over the wire. This lets you test for data
+ corruption (by saving the data on both the sending side and the
+ receiving side) or provides a way to help debug a protocol error.
+
+ - Added support/rrsync -- my version of Joe Smith's restricted rsync
+ perl script. This helps to ensure that only certain rsync commands
+ can be run by an ssh invocation.
+
+ - Improved the option descriptions in the --help text.
+
+ INTERNAL:
+
+ - Added better checking of the checksum-header values that come over
+ the socket.
+
+ - Merged the various delete-file functions into a single function so
+ that it is easier to maintain.
+
+ - Improved the type of some variables (particularly blocksize vars) for
+ consistency and proper size.
+
+ - Got rid of the uint64 type (which we didn't need).
+
+ - Use a slightly more compatible set of core #include directives.
+
+ - Defined int32 in a way that ensures that the build dies if we can't
+ find a variable with at least 32 bits.
BUILD CHANGES:
- Handle an operating system that use mkdev() in place of makedev().
+
+ - Improved configure to better handle cross-compiling.
Matt McCutchen's Web Site / rsync / rsync.git / blobdiff