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/i/isa-support/

Index of /ubuntu/pool/main/i/isa-support/

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isa-support_24.dsc                                 27-Jun-2024 09:04    2785
isa-support_24.tar.xz                              27-Jun-2024 09:04     16K
isa-support_24_amd64.deb                           28-Jun-2024 13:45     15K
isa-support_24_i386.deb                            28-Jun-2024 13:45     18K
isa-support_26.dsc                                 04-Nov-2024 14:58    2931
isa-support_26.tar.xz                              04-Nov-2024 14:58     16K
isa-support_26_amd64.deb                           04-Nov-2024 15:05     16K
isa-support_26_i386.deb                            20-Nov-2024 09:38     19K
sse4.2-support_24_amd64.deb                        28-Jun-2024 13:45    3456
sse4.2-support_24_i386.deb                         28-Jun-2024 13:45    3452
sse4.2-support_26_amd64.deb                        04-Nov-2024 15:05    3454
sse4.2-support_26_i386.deb                         20-Nov-2024 09:38    3448