Two Points to Notice when Upgrading Ubuntu

2020-04-26
programming linux

This article is a bit old and the content may be outdated, so please refer to it with caution and remember to check the latest official materials (such as documentation, etc.)

Ever feel frustated when a new release is available but it keeps saying no release found?

The upgrade strategy #

The configuration file lies in /etc/update-manager/release-upgrades. Change to normal if not upgrating to a LTS release.

Upgrate to devel release #

By default, you can only upgrade after the first point release, say 20.04.1. If you can't wait, run do-release-upgrade -d to upgrade to the devel release.

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