On Sun, Feb 14, 2010 at 1:33 AM, Allan McRae <allan@archlinux.org> wrote:
Upstream update:
* Noteworthy changes in release 2.9 (2010-02-11) [stable]
** New features
New diff option --suppress-blank-empty.
Bring back support for `diff -NUM', where NUM is a number, even when conforming to POSIX 1003.1-2001. This change reverts to the behavior of GNU diff 2.7 and earlier. This is a change only when conforming to POSIX 1003.1-2001; there is no effect when conforming to older POSIX versions.
This change is in response to decisions taken in the January 2005 Austin Group standardization meeting. For more details, please see "Utility Syntax Guidelines" in the Minutes of the January 2005 Meeting <http://www.opengroup.org/austin/docs/austin_239.html>.
sdiff now understands '1' and '2' as synonyms for 'l' and 'r'.
** Changes in behavior
sdiff and diff3 now invoke diff, not $(bindir)/diff
** Administrivia
New discussion and bug-reporting address: bug-diffutils@gnu.org
updated gnulib support
Signoff both, Allan
signoff both. Ronald