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.

../ request-tracker4_4.0.19-1.debian.tar.xz 17-Feb-2014 18:29 68K request-tracker4_4.0.19-1.dsc 17-Feb-2014 18:29 5135 request-tracker4_4.0.19-1_all.deb 28-Mar-2014 09:03 2M request-tracker4_4.0.19.orig-third-party-source..> 17-Feb-2014 18:29 1M request-tracker4_4.0.19.orig.tar.gz 17-Feb-2014 18:29 7M request-tracker4_4.2.12-5.debian.tar.xz 11-Jan-2016 08:09 74K request-tracker4_4.2.12-5.dsc 11-Jan-2016 08:09 5631 request-tracker4_4.2.12-5_all.deb 11-Jan-2016 08:39 3M request-tracker4_4.2.12.orig-third-party-source..> 24-Oct-2015 02:09 1M request-tracker4_4.2.12.orig.tar.gz 24-Oct-2015 02:09 7M request-tracker4_4.4.2-2.debian.tar.xz 08-Apr-2018 14:33 76K request-tracker4_4.4.2-2.dsc 08-Apr-2018 14:33 5461 request-tracker4_4.4.2-2_all.deb 08-Apr-2018 14:43 4M request-tracker4_4.4.2.orig-third-party-source...> 01-Nov-2017 17:02 1M request-tracker4_4.4.2.orig.tar.gz 01-Nov-2017 17:02 9M request-tracker4_4.4.3-2+deb10u3build0.20.04.1...> 04-Dec-2023 21:54 141K request-tracker4_4.4.3-2+deb10u3build0.20.04.1.dsc 04-Dec-2023 21:54 5450 request-tracker4_4.4.3-2+deb10u3build0.20.04.1_..> 04-Dec-2023 21:54 4M request-tracker4_4.4.3-2.debian.tar.xz 09-Feb-2019 02:18 76K request-tracker4_4.4.3-2.dsc 09-Feb-2019 02:18 5510 request-tracker4_4.4.3-2_all.deb 09-Feb-2019 03:03 4M request-tracker4_4.4.3.orig-third-party-source...> 09-Nov-2018 10:55 1M request-tracker4_4.4.3.orig.tar.gz 09-Nov-2018 10:55 9M request-tracker4_4.4.4+dfsg-2ubuntu1.22.04.1.de..> 04-Dec-2023 21:54 149K request-tracker4_4.4.4+dfsg-2ubuntu1.22.04.1.dsc 04-Dec-2023 21:54 5549 request-tracker4_4.4.4+dfsg-2ubuntu1.22.04.1_al..> 04-Dec-2023 21:54 4M request-tracker4_4.4.4+dfsg-2ubuntu1.debian.tar.xz 23-Aug-2021 22:08 84K request-tracker4_4.4.4+dfsg-2ubuntu1.dsc 23-Aug-2021 22:08 5673 request-tracker4_4.4.4+dfsg-2ubuntu1_all.deb 23-Aug-2021 22:23 4M request-tracker4_4.4.4+dfsg.orig-third-party-so..> 02-Feb-2021 08:18 3M request-tracker4_4.4.4+dfsg.orig.tar.gz 02-Feb-2021 08:18 10M request-tracker4_4.4.7+dfsg-1.debian.tar.xz 08-Feb-2024 16:05 84K request-tracker4_4.4.7+dfsg-1.dsc 08-Feb-2024 16:05 6021 request-tracker4_4.4.7+dfsg-1_all.deb 08-Feb-2024 16:05 4M request-tracker4_4.4.7+dfsg-4syncable1.debian.t..> 23-Feb-2025 07:41 89K request-tracker4_4.4.7+dfsg-4syncable1.dsc 23-Feb-2025 07:41 6147 request-tracker4_4.4.7+dfsg-4syncable1_all.deb 23-Feb-2025 07:41 4M request-tracker4_4.4.7+dfsg.orig-third-party-so..> 08-Feb-2024 16:05 3M request-tracker4_4.4.7+dfsg.orig.tar.gz 08-Feb-2024 16:05 10M request-tracker4_4.4.7+dfsg.orig.tar.gz.asc 08-Feb-2024 16:05 488 rt4-apache2_4.0.19-1_all.deb 28-Mar-2014 09:03 13K rt4-apache2_4.2.12-5_all.deb 11-Jan-2016 08:39 14K rt4-apache2_4.4.2-2_all.deb 08-Apr-2018 14:43 15K rt4-apache2_4.4.3-2+deb10u3build0.20.04.1_all.deb 04-Dec-2023 21:54 15K rt4-apache2_4.4.3-2_all.deb 09-Feb-2019 03:03 15K rt4-apache2_4.4.4+dfsg-2ubuntu1.22.04.1_all.deb 04-Dec-2023 21:54 16K rt4-apache2_4.4.4+dfsg-2ubuntu1_all.deb 23-Aug-2021 22:23 16K rt4-apache2_4.4.7+dfsg-1_all.deb 08-Feb-2024 16:05 15K rt4-apache2_4.4.7+dfsg-4syncable1_all.deb 23-Feb-2025 07:41 16K rt4-clients_4.0.19-1_all.deb 28-Mar-2014 09:03 47K rt4-clients_4.2.12-5_all.deb 11-Jan-2016 08:39 47K rt4-clients_4.4.2-2_all.deb 08-Apr-2018 14:43 46K rt4-clients_4.4.3-2+deb10u3build0.20.04.1_all.deb 04-Dec-2023 21:54 47K rt4-clients_4.4.3-2_all.deb 09-Feb-2019 03:03 46K rt4-clients_4.4.4+dfsg-2ubuntu1.22.04.1_all.deb 04-Dec-2023 21:54 48K rt4-clients_4.4.4+dfsg-2ubuntu1_all.deb 23-Aug-2021 22:23 48K rt4-clients_4.4.7+dfsg-1_all.deb 08-Feb-2024 16:05 45K rt4-clients_4.4.7+dfsg-4syncable1_all.deb 23-Feb-2025 07:41 45K rt4-db-mysql_4.0.19-1_all.deb 28-Mar-2014 09:03 13K rt4-db-mysql_4.2.12-5_all.deb 11-Jan-2016 08:39 13K rt4-db-mysql_4.4.2-2_all.deb 08-Apr-2018 14:43 14K rt4-db-mysql_4.4.3-2+deb10u3build0.20.04.1_all.deb 04-Dec-2023 21:54 14K rt4-db-mysql_4.4.3-2_all.deb 09-Feb-2019 03:03 14K rt4-db-mysql_4.4.4+dfsg-2ubuntu1.22.04.1_all.deb 04-Dec-2023 21:54 15K rt4-db-mysql_4.4.4+dfsg-2ubuntu1_all.deb 23-Aug-2021 22:23 15K rt4-db-mysql_4.4.7+dfsg-1_all.deb 08-Feb-2024 16:05 14K rt4-db-mysql_4.4.7+dfsg-4syncable1_all.deb 23-Feb-2025 07:41 15K rt4-db-postgresql_4.0.19-1_all.deb 28-Mar-2014 09:03 13K rt4-db-postgresql_4.2.12-5_all.deb 11-Jan-2016 08:39 13K rt4-db-postgresql_4.4.2-2_all.deb 08-Apr-2018 14:43 14K rt4-db-postgresql_4.4.3-2+deb10u3build0.20.04.1..> 04-Dec-2023 21:54 14K rt4-db-postgresql_4.4.3-2_all.deb 09-Feb-2019 03:03 14K rt4-db-postgresql_4.4.4+dfsg-2ubuntu1.22.04.1_a..> 04-Dec-2023 21:54 15K rt4-db-postgresql_4.4.4+dfsg-2ubuntu1_all.deb 23-Aug-2021 22:23 15K rt4-db-postgresql_4.4.7+dfsg-1_all.deb 08-Feb-2024 16:05 14K rt4-db-postgresql_4.4.7+dfsg-4syncable1_all.deb 23-Feb-2025 07:41 15K rt4-db-sqlite_4.0.19-1_all.deb 28-Mar-2014 09:03 13K rt4-db-sqlite_4.2.12-5_all.deb 11-Jan-2016 08:39 13K rt4-db-sqlite_4.4.2-2_all.deb 08-Apr-2018 14:43 14K rt4-db-sqlite_4.4.3-2+deb10u3build0.20.04.1_all..> 04-Dec-2023 21:54 14K rt4-db-sqlite_4.4.3-2_all.deb 09-Feb-2019 03:03 14K rt4-db-sqlite_4.4.4+dfsg-2ubuntu1.22.04.1_all.deb 04-Dec-2023 21:54 15K rt4-db-sqlite_4.4.4+dfsg-2ubuntu1_all.deb 23-Aug-2021 22:23 15K rt4-db-sqlite_4.4.7+dfsg-1_all.deb 08-Feb-2024 16:05 14K rt4-db-sqlite_4.4.7+dfsg-4syncable1_all.deb 23-Feb-2025 07:41 15K rt4-doc-html_4.0.19-1_all.deb 28-Mar-2014 09:03 437K rt4-doc-html_4.2.12-5_all.deb 11-Jan-2016 08:39 703K rt4-doc-html_4.4.2-2_all.deb 08-Apr-2018 14:43 1M rt4-doc-html_4.4.3-2+deb10u3build0.20.04.1_all.deb 04-Dec-2023 21:54 1M rt4-doc-html_4.4.3-2_all.deb 09-Feb-2019 03:03 1M rt4-doc-html_4.4.4+dfsg-2ubuntu1.22.04.1_all.deb 04-Dec-2023 21:54 2M rt4-doc-html_4.4.4+dfsg-2ubuntu1_all.deb 23-Aug-2021 22:23 2M rt4-doc-html_4.4.7+dfsg-1_all.deb 08-Feb-2024 16:05 2M rt4-doc-html_4.4.7+dfsg-4syncable1_all.deb 23-Feb-2025 07:41 2M rt4-fcgi_4.0.19-1_all.deb 28-Mar-2014 09:03 15K rt4-fcgi_4.2.12-5_all.deb 11-Jan-2016 08:39 11K rt4-fcgi_4.4.2-2_all.deb 08-Apr-2018 14:43 16K rt4-fcgi_4.4.3-2+deb10u3build0.20.04.1_all.deb 04-Dec-2023 21:54 17K rt4-fcgi_4.4.3-2_all.deb 09-Feb-2019 03:03 16K rt4-fcgi_4.4.4+dfsg-2ubuntu1.22.04.1_all.deb 04-Dec-2023 21:54 18K rt4-fcgi_4.4.4+dfsg-2ubuntu1_all.deb 23-Aug-2021 22:23 17K rt4-fcgi_4.4.7+dfsg-1_all.deb 08-Feb-2024 16:05 17K rt4-fcgi_4.4.7+dfsg-4syncable1_all.deb 23-Feb-2025 07:41 18K rt4-standalone_4.2.12-5_all.deb 11-Jan-2016 08:39 13K rt4-standalone_4.4.2-2_all.deb 08-Apr-2018 14:43 13K rt4-standalone_4.4.3-2+deb10u3build0.20.04.1_al..> 04-Dec-2023 21:54 14K rt4-standalone_4.4.3-2_all.deb 09-Feb-2019 03:03 13K rt4-standalone_4.4.4+dfsg-2ubuntu1.22.04.1_all.deb 04-Dec-2023 21:54 15K rt4-standalone_4.4.4+dfsg-2ubuntu1_all.deb 23-Aug-2021 22:23 14K rt4-standalone_4.4.7+dfsg-1_all.deb 08-Feb-2024 16:05 14K rt4-standalone_4.4.7+dfsg-4syncable1_all.deb 23-Feb-2025 07:41 14K

These releases of Ubuntu are available

Standard support

LTS Releases

Interim Releases

Extended Security Maintenance (ESM)

Index of /ubuntu/pool/universe/r/request-tracker4/