Eclipse 3.7 Indigo has been released! I had a lot of add-ons and did not want to reinstall all of them.
Is an update from 3.6 to 3.7 possible?
Yes! Simply go to “Install Software” and add
“http://download.eclipse.org/releases/indigo”
to “Available Software Sites”. Check existing repositories and change them from “Helios” to “Indigo”. Then check for updates.
It worked like a charm!