Ubuntu Releases

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.

../ emperor_1.0.3+ds-2.debian.tar.xz 17-Nov-2021 14:24 5384 emperor_1.0.3+ds-2.dsc 17-Nov-2021 14:24 2432 emperor_1.0.3+ds-9.1.debian.tar.xz 02-Jul-2024 03:41 9144 emperor_1.0.3+ds-9.1.dsc 02-Jul-2024 03:41 2367 emperor_1.0.3+ds-9.debian.tar.xz 04-Feb-2024 20:44 9080 emperor_1.0.3+ds-9.dsc 04-Feb-2024 20:44 1906 emperor_1.0.3+ds.orig.tar.xz 17-Nov-2021 02:39 17M emperor_1.0.4+ds-1.debian.tar.xz 05-Mar-2025 22:36 8656 emperor_1.0.4+ds-1.dsc 05-Mar-2025 22:36 2534 emperor_1.0.4+ds.orig.tar.xz 05-Mar-2025 22:36 17M python3-emperor-doc_1.0.3+ds-2_all.deb 17-Nov-2021 14:25 119K python3-emperor-doc_1.0.3+ds-9.1_all.deb 02-Jul-2024 03:41 119K python3-emperor-doc_1.0.3+ds-9_all.deb 04-Feb-2024 20:45 120K python3-emperor-doc_1.0.4+ds-1_all.deb 05-Mar-2025 22:38 120K python3-emperor_1.0.3+ds-2_all.deb 17-Nov-2021 14:25 130K python3-emperor_1.0.3+ds-9.1_all.deb 02-Jul-2024 03:41 130K python3-emperor_1.0.3+ds-9_all.deb 04-Feb-2024 20:45 130K python3-emperor_1.0.4+ds-1_all.deb 05-Mar-2025 22:38 130K

These releases of Ubuntu are available

Standard support

LTS Releases

Interim Releases

Extended Security Maintenance (ESM)

Index of /ubuntu/pool/universe/e/emperor/