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/pool/universe/s/spectral/

Index of /ubuntu/pool/universe/s/spectral/

../
spectral_0.0~2019.11.12+dfsg-2build1.debian.tar.xz 15-Feb-2020 21:53    3612
spectral_0.0~2019.11.12+dfsg-2build1.dsc           15-Feb-2020 21:53    2003
spectral_0.0~2019.11.12+dfsg-2build1_amd64.deb     15-Feb-2020 21:53    811K
spectral_0.0~2019.11.12+dfsg.orig.tar.gz           03-Feb-2020 14:23      1M
spectral_0.0~git20210114.30028a2-2build1.debian..> 04-Nov-2021 22:48     11K
spectral_0.0~git20210114.30028a2-2build1.dsc       04-Nov-2021 22:48    2406
spectral_0.0~git20210114.30028a2-2build1_amd64.deb 04-Nov-2021 22:48    497K
spectral_0.0~git20210114.30028a2.orig-SortFilte..> 25-Jan-2021 14:23     41K
spectral_0.0~git20210114.30028a2.orig.tar.xz       25-Jan-2021 14:23    793K