Hi Chris,

    but Squeak-Version is itself empty and the version info in ReleaseBuilder would appear to have obsoleted it.  Shouldn't we also remove Squeak-Version?

_,,,^..^,,,_ (phone)

On Jan 24, 2018, at 12:58 PM, Chris Cunningham <cunningham.cb@gmail.com> wrote:

This one

---------- Forwarded message ----------
From: Levente Uzonyi <leves@elte.hu>
Date: Wed, Nov 25, 2015 at 5:50 AM
Subject: Re: [squeak-dev] Removing of Universe classes
To: The general-purpose Squeak developers list <squeak-dev@lists.squeakfoundation.org>

This question comes up from time to time.
There's an empty package named Squeak-Version in the image. When you unload a package, let's say Universes-mt.48, you add 49 (48 + 1) to the version number of Squeak-Version and save it as well to ensure that the global Squeak version number keeps increasing.