4 ms·It does build a dependency graph...But I'm not sure what you mean by 'best' path to upgrade.by Diederich 10y agoIt does build a dependency graph...But I'm not sure what you mean by 'best' path to upgrade.sametmax 10y agoChoosing the combination of the most up to date compatible lib versions, or tell you can't update and let you know the conflict source.Diederich 10y agoThat makes sense. That's been the default behaviour of Perl package managers for a long, long time now.