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/libu/liburcu/

Index of /ubuntu/pool/main/libu/liburcu/

../
liburcu-dev_0.10.1-1_amd64.deb                     24-Jan-2018 08:18     94K
liburcu-dev_0.10.1-1_i386.deb                      24-Jan-2018 08:18     97K
liburcu-dev_0.10.1-1ubuntu1_amd64.deb              15-May-2020 11:03     94K
liburcu-dev_0.10.1-1ubuntu1_i386.deb               15-May-2020 11:03     97K
liburcu-dev_0.11.1-2_amd64.deb                     01-Aug-2019 02:18     99K
liburcu-dev_0.11.1-2_i386.deb                      01-Aug-2019 02:18    104K
liburcu-dev_0.13.1-1_amd64.deb                     06-Jan-2022 14:29    122K
liburcu-dev_0.13.1-1_i386.deb                      06-Jan-2022 14:29    127K
liburcu-dev_0.14.0-3.1build1_amd64.deb             31-Mar-2024 12:08    131K
liburcu-dev_0.14.0-3.1build1_i386.deb              31-Mar-2024 12:10    136K
liburcu-dev_0.14.0-4_amd64.deb                     07-Jun-2024 02:59    131K
liburcu-dev_0.14.0-4_i386.deb                      07-Jun-2024 02:59    136K
liburcu-dev_0.15.1-1_amd64.deb                     19-Feb-2025 03:22    144K
liburcu-dev_0.15.1-1_i386.deb                      19-Feb-2025 03:23    143K
liburcu-dev_0.7.12-0ubuntu2_amd64.deb              28-Mar-2014 00:23     62K
liburcu-dev_0.7.12-0ubuntu2_i386.deb               28-Mar-2014 00:23     61K
liburcu-dev_0.9.1-3_amd64.deb                      02-Dec-2015 14:20    467K
liburcu-dev_0.9.1-3_i386.deb                       02-Dec-2015 14:20    449K
liburcu1_0.7.12-0ubuntu2_amd64.deb                 28-Mar-2014 00:23     34K
liburcu1_0.7.12-0ubuntu2_i386.deb                  28-Mar-2014 00:23     33K
liburcu4_0.9.1-3_amd64.deb                         02-Dec-2015 14:20     46K
liburcu4_0.9.1-3_i386.deb                          02-Dec-2015 14:20     47K
liburcu6-udeb_0.10.1-1_amd64.udeb                  24-Jan-2018 08:18     44K
liburcu6-udeb_0.10.1-1_i386.udeb                   24-Jan-2018 08:18     45K
liburcu6-udeb_0.10.1-1ubuntu1_amd64.udeb           15-May-2020 11:03     44K
liburcu6-udeb_0.10.1-1ubuntu1_i386.udeb            15-May-2020 11:03     45K
liburcu6-udeb_0.11.1-2_amd64.udeb                  01-Aug-2019 02:18     46K
liburcu6-udeb_0.11.1-2_i386.udeb                   01-Aug-2019 02:18     47K
liburcu6_0.10.1-1_amd64.deb                        24-Jan-2018 08:18     51K
liburcu6_0.10.1-1_i386.deb                         24-Jan-2018 08:18     51K
liburcu6_0.10.1-1ubuntu1_amd64.deb                 15-May-2020 11:03     51K
liburcu6_0.10.1-1ubuntu1_i386.deb                  15-May-2020 11:03     52K
liburcu6_0.11.1-2_amd64.deb                        01-Aug-2019 02:18     53K
liburcu6_0.11.1-2_i386.deb                         01-Aug-2019 02:18     55K
liburcu8_0.13.1-1_amd64.deb                        06-Jan-2022 14:29     55K
liburcu8_0.13.1-1_i386.deb                         06-Jan-2022 14:29     56K
liburcu8t64_0.14.0-3.1build1_amd64.deb             31-Mar-2024 12:08     62K
liburcu8t64_0.14.0-3.1build1_i386.deb              31-Mar-2024 12:10     62K
liburcu8t64_0.14.0-4_amd64.deb                     07-Jun-2024 02:59     62K
liburcu8t64_0.14.0-4_i386.deb                      07-Jun-2024 02:59     62K
liburcu8t64_0.15.1-1_amd64.deb                     19-Feb-2025 03:22     67K
liburcu8t64_0.15.1-1_i386.deb                      19-Feb-2025 03:23     64K
liburcu_0.10.1-1.debian.tar.xz                     24-Jan-2018 08:08     12K
liburcu_0.10.1-1.dsc                               24-Jan-2018 08:08    2299
liburcu_0.10.1-1ubuntu1.debian.tar.xz              15-May-2020 10:48     13K
liburcu_0.10.1-1ubuntu1.dsc                        15-May-2020 10:48    2298
liburcu_0.10.1.orig.tar.bz2                        24-Jan-2018 08:08    492K
liburcu_0.10.1.orig.tar.bz2.asc                    24-Jan-2018 08:08     488
liburcu_0.11.1-2.debian.tar.xz                     01-Aug-2019 02:08     13K
liburcu_0.11.1-2.dsc                               01-Aug-2019 02:08    2282
liburcu_0.11.1.orig.tar.bz2                        13-Jul-2019 08:13    515K
liburcu_0.11.1.orig.tar.bz2.asc                    13-Jul-2019 08:13     488
liburcu_0.13.1-1.debian.tar.xz                     06-Jan-2022 14:29     13K
liburcu_0.13.1-1.dsc                               06-Jan-2022 14:29    2268
liburcu_0.13.1.orig.tar.bz2                        06-Jan-2022 14:29    596K
liburcu_0.13.1.orig.tar.bz2.asc                    06-Jan-2022 14:29     488
liburcu_0.14.0-3.1build1.debian.tar.xz             31-Mar-2024 11:10     16K
liburcu_0.14.0-3.1build1.dsc                       31-Mar-2024 11:10    2415
liburcu_0.14.0-4.debian.tar.xz                     07-Jun-2024 02:58     16K
liburcu_0.14.0-4.dsc                               07-Jun-2024 02:58    2296
liburcu_0.14.0.orig.tar.bz2                        13-Jun-2023 08:30    646K
liburcu_0.14.0.orig.tar.bz2.asc                    13-Jun-2023 08:30     488
liburcu_0.15.1-1.debian.tar.xz                     19-Feb-2025 03:14     18K
liburcu_0.15.1-1.dsc                               19-Feb-2025 03:14    2294
liburcu_0.15.1.orig.tar.bz2                        19-Feb-2025 03:14    667K
liburcu_0.15.1.orig.tar.bz2.asc                    19-Feb-2025 03:14     488
liburcu_0.7.12-0ubuntu2.debian.tar.gz              27-Mar-2014 21:34    7627
liburcu_0.7.12-0ubuntu2.dsc                        27-Mar-2014 21:34    2001
liburcu_0.7.12.orig.tar.bz2                        27-Mar-2014 14:03    377K
liburcu_0.9.1-3.debian.tar.xz                      02-Dec-2015 14:19    9040
liburcu_0.9.1-3.dsc                                02-Dec-2015 14:19    1904
liburcu_0.9.1.orig.tar.bz2                         10-Nov-2015 20:29    457K