On Aug 8, 2015 7:42 AM, "Colin Law" <<a href="mailto:clanlaw@gmail.com">clanlaw@gmail.com</a>> wrote: > > On 8 August 2015 at 12:36, William Scott Lockwood III > <<a href="mailto:scott@guppylog.com">scott@guppylog.com</a>> wrote: > > > > On Aug 8, 2015 6:32 AM, "Colin Law" <<a href="mailto:clanlaw@gmail.com">clanlaw@gmail.com</a>> wrote: > >> > >> In fact will he have to go to 14.10 and then 15.04? > > > > Not at all necessary. > > In /etc/update-manager/release-upgrades it says, for Prompt=normal > > # If more than one new > # release is found, the release upgrader will attempt to upgrade to > # the release that immediately succeeds the currently-running > # release. > > Colin If you set it to that, sure. You don't have to. You can in fact upgrade directly between LTS releases for example. You can also boot from the iOS image/CD of the release you wish to go to and upgrade your installation that way.