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

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

../
149f5932414b84558fd3c41afc534d5ba57735435140061..> 20-May-2025 09:11    6689
2aaf162e832469eb8c6dea2ef774c9846284ecf503ba550..> 17-Oct-2024 13:06     110
4a226390b870088c053d4ecea9d0b5127b1488129b9a00e..> 21-May-2025 14:31    7480
6f4925b660e8228da2960bff3d6d357f7a20838e6ead0d0..> 21-May-2025 16:31    7476
ba8abe0a898dac6ddbfec1207e7be52257807414376b1b3..> 21-May-2025 14:31    8164
ea8ab3ebaa0a1ff7d49174570a97955477856e4ba82c078..> 21-May-2025 16:31    8158
fcf9ba8c361dea68f2f0866c6555a17b7970690bd65a09b..> 20-May-2025 09:11    6160