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/jammy-proposed/universe/source/by-hash/SHA256/

Index of /ubuntu/dists/jammy-proposed/universe/source/by-hash/SHA256/

../
0531fff1a782b17d36fb6b9d9fa7a6e053d5664389c9236..> 21-May-2025 14:37     27K
2dd29a22c5a432bcd628c7d4ca6568685b251ed62821878..> 21-May-2025 16:38     28K
3f4d710edfeaf3cb576dfd5d0034155f344bbb96c16f094..> 15-Oct-2021 15:16     109
55ad6171908c9d2a06ddbefd9c3dfa30a5291b763f8820d..> 21-May-2025 16:38     32K
7b58ee903d29f2ad38aedec1289ca88d121333715ce1bde..> 20-May-2025 11:46     27K
c67035d269a54650c32db738d676a4c199805c3cdfd1949..> 21-May-2025 14:37     31K
fc71cdb8d54ec5c6fcac92e48239184efb1cf4477e42919..> 20-May-2025 11:46     30K