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/c/chemical-structures/

Index of /ubuntu/pool/universe/c/chemical-structures/

../
chemical-structures-data_2.2.dfsg.0-19_all.deb     19-Oct-2021 02:43    267K
chemical-structures-data_2.2.dfsg.0-20_all.deb     30-Apr-2022 08:32    264K
chemical-structures_2.2.dfsg.0-11.debian.tar.gz    21-Oct-2013 16:08     18K
chemical-structures_2.2.dfsg.0-11.dsc              21-Oct-2013 16:08    1255
chemical-structures_2.2.dfsg.0-11_all.deb          21-Oct-2013 21:48      2M
chemical-structures_2.2.dfsg.0-12.debian.tar.xz    24-Oct-2014 11:06     17K
chemical-structures_2.2.dfsg.0-12.dsc              24-Oct-2014 11:06    1883
chemical-structures_2.2.dfsg.0-12_all.deb          24-Oct-2014 14:55      1M
chemical-structures_2.2.dfsg.0-15.debian.tar.xz    17-Nov-2019 02:23     20K
chemical-structures_2.2.dfsg.0-15.dsc              17-Nov-2019 02:23    2078
chemical-structures_2.2.dfsg.0-15_all.deb          17-Nov-2019 02:23   1001K
chemical-structures_2.2.dfsg.0-19.debian.tar.xz    18-Oct-2021 23:11     21K
chemical-structures_2.2.dfsg.0-19.dsc              18-Oct-2021 23:11    2160
chemical-structures_2.2.dfsg.0-19_all.deb          19-Oct-2021 02:43    369K
chemical-structures_2.2.dfsg.0-20.debian.tar.xz    30-Apr-2022 04:36     21K
chemical-structures_2.2.dfsg.0-20.dsc              30-Apr-2022 04:36    2160
chemical-structures_2.2.dfsg.0-20_all.deb          30-Apr-2022 08:32    366K
chemical-structures_2.2.dfsg.0.orig.tar.gz         30-Apr-2011 18:06    497K