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/restricted/source/by-hash/SHA256/

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

../
01d171d8afe6b115a9703f97baa2dbd7c7123808946bd90..> 17-Oct-2024 13:06     112
1ecf8ede6a1ae61b641204572f1da419db0786316399292..> 05-May-2025 15:07      64
263484cf158291899bb4ea4ed809662c99256785d3e7a56..> 12-May-2025 23:27    4556
7b5b12560091a8b2cc046f711879e023953f6e156757a1e..> 12-May-2025 23:27    5209
88b0a7e5e3e349f2dba4c8d2d937c0e29069d086d2ce108..> 12-May-2025 16:16    5223
e7ab72b8f37c7c9c9f6386fb8e3dfa40bf6fe4b67876703..> 05-May-2025 15:07      40
f5b84c454f0d721302016ce51ffa8ae84c92c99abd43f22..> 12-May-2025 16:16    4568