Standard support

LTS Releases

Interim Releases

Extended Security Maintenance (ESM)

There are 2 types of Ubuntu releases: Interim and LTS. Each Ubuntu LTS is maintained for 10 years total: 5 years of standard support + 5 years of ESM. Interim releases are maintained for 9 months.

For the Ubuntu release cycle please see: The Ubuntu lifecycle and release cadence.

We are happy to provide hosting for the following projects via the cdimage server. While they are not commercially supported by Canonical, they receive full support from their communities.

The cdimage server also hosts releases of other Ubuntu images not found on this server, such as builds for less popular architectures and other non-standard and unsupported images. For Ubuntu Desktop and Server on popular architectures, please see the links above instead.

Ports, Unsupported, and Experimental Images for Ubuntu

For old releases, see old-releases.ubuntu.com.

Index of /ubuntu/dists/xenial-security/main/dist-upgrader-all/current/

Index of /ubuntu/dists/xenial-security/main/dist-upgrader-all/current/

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DevelReleaseAnnouncement                           09-Apr-2018 20:08    1666
DevelReleaseAnnouncement.html                      09-Apr-2018 20:08    2432
EOLReleaseAnnouncement                             09-Apr-2018 20:08    2019
EOLReleaseAnnouncement.html                        09-Apr-2018 20:08    2998
ReleaseAnnouncement                                09-Apr-2018 20:08    1735
ReleaseAnnouncement.html                           09-Apr-2018 20:08    2651
xenial.tar.gz                                      09-Apr-2018 20:08      1M
xenial.tar.gz.gpg                                  09-Apr-2018 20:08     819