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.

../ mate-optimus_1.0.0-1.debian.tar.xz 08-Aug-2015 20:13 1912 mate-optimus_1.0.0-1.dsc 08-Aug-2015 20:13 2003 mate-optimus_1.0.0-1_all.deb 09-Aug-2015 09:18 8026 mate-optimus_1.0.0.orig.tar.gz 08-Aug-2015 20:13 11K mate-optimus_18.04.0-1.debian.tar.xz 24-Apr-2018 15:24 2496 mate-optimus_18.04.0-1.dsc 24-Apr-2018 15:24 2156 mate-optimus_18.04.0-1_all.deb 24-Apr-2018 15:25 9188 mate-optimus_18.04.0.orig.tar.gz 06-Feb-2018 19:23 11K mate-optimus_19.10.4-0ubuntu1.debian.tar.xz 14-Sep-2019 18:43 2944 mate-optimus_19.10.4-0ubuntu1.dsc 14-Sep-2019 18:43 2099 mate-optimus_19.10.4-0ubuntu1_all.deb 14-Sep-2019 18:43 10K mate-optimus_19.10.4.orig.tar.gz 14-Sep-2019 18:43 56K mate-optimus_21.04.0-1.debian.tar.xz 26-Jan-2022 15:39 3204 mate-optimus_21.04.0-1.dsc 26-Jan-2022 15:39 2100 mate-optimus_21.04.0-1_all.deb 26-Jan-2022 15:40 11K mate-optimus_21.04.0.orig.tar.gz 31-Aug-2021 19:55 57K

These releases of Ubuntu are available

Standard support

LTS Releases

Interim Releases

Extended Security Maintenance (ESM)

Index of /ubuntu/pool/universe/m/mate-optimus/