Let's say I installed regular Ubuntu Desktop edition using the liveCD. The I installed both Kubuntu and UNR on the same partition as Ubuntu desktop, by doing:
sudo apt-get install kubuntu-desktop sudo apt-get install ubuntu-netbook
And they're all version 10.04. Now, if I log on to Ubuntu Desktop, and perform an upgrade to version 10.10 by doing
sudo do-release-upgrade, will that upgrade Kubuntu and UNR as well?
I'm using Kubuntu and UNR as examples, but this question extends to all spin-offs. Does every installed version get upgraded when I upgrade one? Or do I have to manually upgrade them individually?