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/f/flex-old/

Index of /ubuntu/pool/universe/f/flex-old/

../
flex-old-doc_2.5.4a-10.1_all.deb                   31-Dec-2020 03:09     43K
flex-old-doc_2.5.4a-10ubuntu1_all.deb              06-Feb-2012 07:33     51K
flex-old-doc_2.5.4a-10ubuntu2_all.deb              04-Apr-2018 01:13     43K
flex-old_2.5.4a-10.1.diff.gz                       31-Dec-2020 02:49    117K
flex-old_2.5.4a-10.1.dsc                           31-Dec-2020 02:49    1878
flex-old_2.5.4a-10.1_amd64.deb                     31-Dec-2020 03:09    164K
flex-old_2.5.4a-10ubuntu1.diff.gz                  06-Feb-2012 07:33    118K
flex-old_2.5.4a-10ubuntu1.dsc                      06-Feb-2012 07:33    1326
flex-old_2.5.4a-10ubuntu1_amd64.deb                06-Feb-2012 07:33    175K
flex-old_2.5.4a-10ubuntu1_i386.deb                 06-Feb-2012 07:33    166K
flex-old_2.5.4a-10ubuntu2.diff.gz                  04-Apr-2018 01:11    118K
flex-old_2.5.4a-10ubuntu2.dsc                      04-Apr-2018 01:11    2006
flex-old_2.5.4a-10ubuntu2_amd64.deb                04-Apr-2018 01:13    161K
flex-old_2.5.4a-10ubuntu2_i386.deb                 04-Apr-2018 01:13    159K
flex-old_2.5.4a.orig.tar.gz                        11-May-2004 19:24    372K