Hi Barry,

I must be taking the "stupid pills" today.

Is the new functionality already coded and available - and simply not
just "included" at the moment?
Or does it still need to be created?

If it is indeed ready-to-go, then I agree with Steve, and a virtual
machine / separate instance would seem like the sensible option to me.

I'd do something along the lines of;
Create a new branch in your repository (SVN / Git / etc) of choice and
use that branch as the ApplicationRoot for the application that the
BAs/Testers use.
That way, any changes you end up making can now be tracked and "more
easily" merged back into your mainline of development.

It is a two-edged sword, though.
You'll need to ensure that any "core" code updates are now applied to
the new branch as well as the mainline.
Which is extra overhead - but without doing this, the merge back into
the mainline from the the 2012 branch will be a really painful
experience.


Gavin.

On Mar 28, 9:42 am, Barry Beattie <barry.beat...@gmail.com> wrote:
> "Its another reason for having three physical servers."
>
> hang on, you're throwing me a bit here.
>
> Steve.O might be on the right track (use VM to create/throw away
> environments - although that in itself means packages/enhancements
> need to placed against the 2011 and 2012 environments: bits can get
> overlooked)
>
> but the core question is: what software should make up the 2011
> upgrade? code/functionality that's slated for the 2012 upgrade as well
> as 2011?
>
> The reason given to me was
>
>
>
>
>
>
>
> >> "So it can be made available to other BAs/testers etc for testing and
> >> analysis".
> On Mon, Mar 28, 2011 at 7:57 AM, Mark Ireland <markinc...@hotmail.com> wrote:
> > All the stuff about avoiding a single point of failure applies with upgrades
> > too.
>
> > Its another reason for having three physical servers.
>
> >> From: st...@cfcentral.com.au
> >> To: cfaussie@googlegroups.com
> >> Subject: RE: [cfaussie] upgrade strategies (enterprise software)
> >> Date: Fri, 25 Mar 2011 15:48:23 +1100
>
> >> Virtual machines
>
> >> -----Original Message-----
> >> From: Barry Beattie [mailto:barry.beat...@gmail.com]
> >> Sent: Friday, 25 March 2011 3:44 PM
> >> To: cfaussie
> >> Subject: [cfaussie] upgrade strategies (enterprise software)
>
> >> Upgrading software versions: what's best practice?
>
> >> This isn't specifically about CF (although I'm curious how Adobe
> >> handles multiple version upgrades: do they have a CF11 and CF12
> >> development environment running now in addition to CF10?)
>
> >> I've come across a situation where people want to include
> >> functionality, scoped for a 2012 upgrade, into the development and
> >> testing environment of the 2011upgrade (due later this year).
>
> >> why?
>
> >> "So it can be made available to other BAs/testers etc for testing and
> >> analysis".
>
> >> any thoughts?
>
> >> thanks
> >> B
>
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