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/noble-proposed/main/source/by-hash/SHA256/

Index of /ubuntu/dists/noble-proposed/main/source/by-hash/SHA256/

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aac89857feae3affd18c8b05b4c16fa55fb3e3346c295dc..> 12-May-2025 20:26     57K
af7822e6916b3a862a342b7f2b442b3ec6e03ab8f8c84da..> 24-Oct-2023 05:58     105
e8ccffcd38c08cc1366010b1609962522d862bf3eda2d65..> 12-May-2025 20:26     68K