how to find what features/options added between releases?

[Jeremy C. Reed]

On Wed, 13 Jun 2007, Rob Austein wrote:

> At Wed, 13 Jun 2007 16:59:43 +1000, Mark Andrews wrote:
> > 
> > > > 	Also see the output of
> > > > 
> > > > 	perl util/new-func ../9.4.x/CHANGES ../9.3.x/CHANGES
> > > > 
> > > > 	and
> > > > 
> > > > 	perl util/new-func ../9.3.x/CHANGES ../9.2.x/CHANGES
> > > 
> > > Does this work? It doesn't show anything for me.
> > 
> > 	If you get the order of the CHANGES wrong you won't get
> > 	anything.

I tried both orders. I saw your example had newer first. It didn't work 
for me. So I provided the patch (to my earlier email) that did work for 
me.

Note that with my patch, the order still matters. First argument (to perl) 
is the newer CHANGES.

> If that's easily detectable it'd be nice to whine about it rather than
> doing nothing.  If not, oh well.

Could report if no output to show usage.

  Jeremy C. Reed