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/universe/cnf/by-hash/SHA256/

Index of /ubuntu/dists/focal/universe/cnf/by-hash/SHA256/

../
0731670f05e246fc9313b46b0f79e91d0adcf70574f2a5f..> 23-Apr-2020 12:34     88K
4cf127032466fbaea51541aba65a8f2524206a04cb5dc82..> 23-Apr-2020 12:40    245K
58e105b7b7a80543a8473a599659f67b53d370479fc1316..> 23-Apr-2020 12:38    240K
ba4c9cf04162b981885818b1e3b415f841680ff60c1e647..> 23-Apr-2020 13:32    259K
d6fa201277ffd675f22a9ebe3264a181b6ad5d4c5c5a3a0..> 23-Apr-2020 12:36    249K
dbc04fd6bf127ecc74ac9cb8e876b97adf2b26c6ae38ed9..> 23-Apr-2020 12:42    238K