Hi Marcel,

On Fri, Mar 05, 2021 at 06:49:28PM +0100, Marcel Taeumel wrote:
> Hi Dave,
> 
> thanks for the tip :-) How is the list of versions computed? Seems to be rather empty in my image. Only 483 and 482 are connected.

It is done in MCConfigurationExtended, see #contentsOn:keyPrefix: to see
how it is saved. It basically just acts like a list of prior configurations,
saved in such a way that it is backward compatible with the original
MCConfiguration storage format. Test coverage is in MCConfigurationTest,
see category 'tests - extended format'.

This was added to trunk a while back, but only recently installed on
the source.squeak.org server. You may be the first person to have
done such an update there.

Dave


> 
> Best,
> Marcel
> Am 05.03.2021 16:09:42 schrieb David T. Lewis <lewis at mail.msen.com>:
> On Thu, Mar 04, 2021 at 04:20:59PM +0100, Marcel Taeumel wrote:
> > I made an educated guess and restored "update-nice.469.mcm" to this:
> >
> 
> Note that you can now add a comment to the MCM to explain what you are
> doing when modifying an existing MCM.
> 
> To give an idea of how this works, you can browse update-nice.469 and
> click the Versions button on the upper right to open an explorer on
> the versions, see attached.
> 
> Note also that the MCM files have a simple format, so you can save
> them to a local repository and do anything you like to them without
> actually affecting the source.squeak.org repository. This is handy
> if you need to do some experimenting or just test to see how it works.
> 
> Dave
> 
> 

>