On Mon, May 31, 2010 at 02:39:46PM +0100, Nicholas Clark wrote:
> I see that $Devel::NYTProf::VERSION is now 4.00
> 
> Currently the profile format is (I believe) compatible with 3.00
> 
> If retaining profile format compatibility isn't essential between major
> versions, would this be a good time to get rid of the vestigial (unused)
> features.
> 
> (extra_items in SUB_INFO, and the two NVs in SUB_CALLERS. Have I missed any?)

Yes, 

The always-zero $eval_fid and $eval_line for the callbacks for time_block and
time_line

On Tue, Jun 01, 2010 at 10:40:11AM +0100, Tim Bunce wrote:
> On Mon, May 31, 2010 at 08:35:55PM +0100, Nicholas Clark wrote:
> > On Mon, May 31, 2010 at 08:03:15PM +0100, Tim Bunce wrote:

> > > The two NVs in SUB_CALLERS are a higher priority than extra_items in
> > > SUB_INFO.  I'd be happy to see them removed if you're offering :)
> > 
> > Not until tomorrow.
> > 
> > I didn't do this "earlier" because I wasn't aware until the bump to 4.00
> > that there was any intent to do an "incompatible" release.
> > 
> > > [extra_items in SUB_INFO was meant for future-proofing but that should
> > > really be done by a once-off header item that says "in this version of
> > > the data stream tags of type X have Y items". But that can wait.]
> > 
> > So it can go for now?
> 
> Yeap, extra_items can go.

Done in r1260, r1261, r1262.

Nicholas Clark

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