[Merge] lp:~laney/ubuntu-release-upgrader/port-to-wk2-and-drop-vte-2.90 into lp:ubuntu-release-upgrader

[Brian Murray]

This was merged and uploaded.
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https://code.launchpad.net/~laney/ubuntu-release-upgrader/port-to-wk2-and-drop-vte-2.90/+merge/282486
Your team Ubuntu Core Development Team is requested to review the proposed merge of lp:~laney/ubuntu-release-upgrader/port-to-wk2-and-drop-vte-2.90 into lp:ubuntu-release-upgrader.