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Is there any way to upgrade my distro from 14.04 to the development version of 16.04.


update-manager -d

tells me about 14.10, which is weird since this version is not suppported anymore.

marked as duplicate by xangua, Fabby, kos, Community Mar 24 '16 at 8:29

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  • Run do-release-upgrade. I upgraded this way with no problems. – Pilot6 Mar 23 '16 at 14:21

You have to use do-release-upgrade -d (the -d flag to upgrade to a development version)

more info at Ubuntu Documentation

  • Unfortunately it does not work. It tries to retrieve utopic.tar.gz. – Blenderudit Mar 23 '16 at 16:05
  • Open /etc/update-manager/release-upgrades and make sure that the release upgrader is set to LTS using Prompt=lts – arturodr Mar 23 '16 at 16:47
  • Fantastic it worked! – Blenderudit Mar 23 '16 at 17:18

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