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/synthv1/

Index of /ubuntu/pool/universe/s/synthv1/

../
synthv1-common_0.8.6-1_amd64.deb                   29-Dec-2017 20:18    212K
synthv1-common_0.8.6-1_i386.deb                    29-Dec-2017 20:19    222K
synthv1-common_0.9.12-1build1_amd64.deb            23-Mar-2020 11:29     20K
synthv1-common_0.9.24-1_all.deb                    17-Jan-2022 08:39     21K
synthv1-common_0.9.34-1build3_all.deb              07-Apr-2024 10:50     18K
synthv1-common_1.0.0-1_all.deb                     21-Jul-2024 21:07     18K
synthv1-common_1.3.1-1_all.deb                     10-Apr-2025 20:39     19K
synthv1-lv2_0.8.6-1_amd64.deb                      29-Dec-2017 20:18     15K
synthv1-lv2_0.8.6-1_i386.deb                       29-Dec-2017 20:19     16K
synthv1-lv2_0.9.12-1build1_amd64.deb               23-Mar-2020 11:29    261K
synthv1-lv2_0.9.24-1_amd64.deb                     17-Jan-2022 08:39    263K
synthv1-lv2_0.9.34-1build3_amd64.deb               07-Apr-2024 10:50    301K
synthv1-lv2_1.0.0-1_amd64.deb                      21-Jul-2024 21:07    297K
synthv1-lv2_1.3.1-1_amd64.deb                      10-Apr-2025 20:39    300K
synthv1_0.3.6-3.debian.tar.xz                      29-Jan-2014 14:13    3840
synthv1_0.3.6-3.dsc                                29-Jan-2014 14:13    2086
synthv1_0.3.6-3_amd64.deb                          30-Jan-2014 06:34    175K
synthv1_0.3.6-3_i386.deb                           30-Jan-2014 06:38    179K
synthv1_0.3.6.orig.tar.gz                          23-Jan-2014 08:13    173K
synthv1_0.7.1-1.debian.tar.xz                      24-Oct-2015 02:02    3312
synthv1_0.7.1-1.dsc                                24-Oct-2015 02:02    2091
synthv1_0.7.1-1_amd64.deb                          24-Oct-2015 07:15    297K
synthv1_0.7.1-1_i386.deb                           24-Oct-2015 07:21    320K
synthv1_0.7.1.orig.tar.gz                          24-Oct-2015 02:02    227K
synthv1_0.8.6-1.debian.tar.xz                      29-Dec-2017 20:18    4956
synthv1_0.8.6-1.dsc                                29-Dec-2017 20:18    2259
synthv1_0.8.6-1_amd64.deb                          29-Dec-2017 20:18     37K
synthv1_0.8.6-1_i386.deb                           29-Dec-2017 20:19     38K
synthv1_0.8.6.orig.tar.gz                          29-Dec-2017 20:18    252K
synthv1_0.9.12-1build1.debian.tar.xz               23-Mar-2020 10:19    4940
synthv1_0.9.12-1build1.dsc                         23-Mar-2020 10:19    2282
synthv1_0.9.12-1build1_amd64.deb                   23-Mar-2020 11:29    258K
synthv1_0.9.12.orig.tar.gz                         13-Jan-2020 02:18    295K
synthv1_0.9.24-1.debian.tar.xz                     17-Jan-2022 08:18    5524
synthv1_0.9.24-1.dsc                               17-Jan-2022 08:18    2340
synthv1_0.9.24-1_amd64.deb                         17-Jan-2022 08:39    277K
synthv1_0.9.24.orig.tar.gz                         17-Jan-2022 08:18    238K
synthv1_0.9.34-1build3.debian.tar.xz               07-Apr-2024 10:49    6732
synthv1_0.9.34-1build3.dsc                         07-Apr-2024 10:49    2436
synthv1_0.9.34-1build3_amd64.deb                   07-Apr-2024 10:50    315K
synthv1_0.9.34.orig.tar.gz                         02-Feb-2024 08:31    227K
synthv1_1.0.0-1.debian.tar.xz                      21-Jul-2024 21:06    6640
synthv1_1.0.0-1.dsc                                21-Jul-2024 21:06    2310
synthv1_1.0.0-1_amd64.deb                          21-Jul-2024 21:07    313K
synthv1_1.0.0.orig.tar.gz                          21-Jul-2024 21:06    227K
synthv1_1.3.1-1.debian.tar.xz                      10-Apr-2025 20:39    6780
synthv1_1.3.1-1.dsc                                10-Apr-2025 20:39    2319
synthv1_1.3.1-1_amd64.deb                          10-Apr-2025 20:39    315K
synthv1_1.3.1.orig.tar.gz                          10-Apr-2025 20:39    229K