+ - One place in the code wasn't checking if fork() failed.
+
+ - The "ignore nonreadable" daemon parameter no longer affects symlinks
+ that are being copied, even if they point nowhere.
+
+ - If the OS does not have lchown() and its chown() tries to set the
+ 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, don't try to
+ backup a file in DIR when DIR is relative.