@node News
+@cindex news
@unnumbered News
+@anchor{Release 1_23_0}
+@section Release 1.23.0
+@itemize
+@item
+ @command{redo-ifchange}'s @option{-f} option forces each target
+ rebuilding. Comparing to @command{redo}, it will parallelize the
+ process.
+@item
+ Inode's number is also stored as dependency information, just to
+ prevent possible @code{ctime} collision of two files.
+@item
+ Performance optimization: do not use target's temporary output file
+ at all, if its hash equals to already existing target's one. Just
+ touch existing target file instead.
+@end itemize
+
@anchor{Release 1_22_0}
@section Release 1.22.0
@itemize