This trimmed a couple of megs indeed.

Then I did an ImageCleaner cleanUpForRelease.

and saved.

But nothing terrific as the size continues to grow.

Need to see where those MorphExtensions are coming from...

Phil

On Thu, Aug 1, 2013 at 9:33 AM, Marcus Denker <marcus.denker@inria.fr> wrote:

On Aug 1, 2013, at 8:56 AM, St�phane Ducasse <stephane.ducasse@inria.fr> wrote:

> since years marcus is telling that MC storing ancestor information is doomed but we do not have something to really replace it.
>

This is yet another thing.

Monticello keep all history data of all package in image, this is not a cache. When you delete it, your package loses
it's history and you can not merge anymore.

MCVersionInfo allInstances do: [ :each | each instVarNamed: 'ancestors' put: nil ].

We did that on Pharo2 release and it saved 8MB (nearly a third of the image).

� � � � Marcus