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/focal-backports/main/binary-amd64/by-hash/SHA256/

Index of /ubuntu/dists/focal-backports/main/binary-amd64/by-hash/SHA256/

../
1628e5cf6af0341670d60ba201c55bfc7cb21d304473391..> 18-Oct-2019 13:50     105
41a9121cedacf2f0bfc1f6bb9cf8620a9bf6dfefb21b5c1..> 24-May-2023 00:56     54K
c3cbee201263400e9d1150303bce28125bfef05d33cd3ae..> 24-May-2023 00:56     45K