On 17 April 2013 20:59,  <commits at source.squeak.org> wrote:
> Frank Shearar uploaded a new version of Morphic to project The Inbox:
> http://source.squeak.org/inbox/Morphic-fbs.647.mcz
>
> ==================== Summary ====================
>
> Name: Morphic-fbs.647
> Author: fbs
> Time: 17 April 2013, 8:58:55.991 pm
> UUID: 5982cd4e-6768-4428-9630-f7096de8ab9c
> Ancestors: Morphic-bf.646
>
> #cleanUps make the ReleaseBuilder a bit simpler.
>
> =============== Diff against Morphic-bf.646 ===============
>
> Item was added:
> + ----- Method: TheWorldMainDockingBar class>>cleanUp (in category 'initialize-release') -----
> + cleanUp
> +       self updateInstances.!

So this and its friend System-fbs.524 are in Inbox rather than trunk
because I'm not convinced I know enough about this part of the system,
particularly since cleanUp shouldn't muck around with people's images
too much. (The release process can be (MUST be) far more aggressive. I
don't mind hacking there so much.)

Loads of SmalltalkImage >> #unloadAllKnownPackages' code is already in
#cleanUp things, and this is a small step towards that.

frank