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/main/o/oldsys-preseed/

Index of /ubuntu/pool/main/o/oldsys-preseed/

../
oldsys-preseed_3.14.dsc                            15-Jul-2013 00:43    1648
oldsys-preseed_3.14.tar.gz                         15-Jul-2013 00:43    303K
oldsys-preseed_3.14_amd64.udeb                     15-Jul-2013 00:53    6414
oldsys-preseed_3.14_i386.udeb                      15-Jul-2013 00:53    6402
oldsys-preseed_3.20.dsc                            14-Feb-2016 02:24    1648
oldsys-preseed_3.20.tar.xz                         14-Feb-2016 02:24    283K
oldsys-preseed_3.20_amd64.udeb                     14-Feb-2016 02:24    6604
oldsys-preseed_3.20_i386.udeb                      14-Feb-2016 02:24    6602
oldsys-preseed_3.21.dsc                            27-Apr-2016 02:17    1648
oldsys-preseed_3.21.tar.xz                         27-Apr-2016 02:17    283K
oldsys-preseed_3.21_amd64.udeb                     27-Apr-2016 02:29    6594
oldsys-preseed_3.21_i386.udeb                      27-Apr-2016 02:34    6594
oldsys-preseed_3.22.dsc                            09-Nov-2018 10:34    1696
oldsys-preseed_3.22.tar.xz                         09-Nov-2018 10:34    282K
oldsys-preseed_3.22_amd64.udeb                     09-Nov-2018 10:37    6660