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/dists/xenial-security/restricted/source/by-hash/SHA256/

Index of /ubuntu/dists/xenial-security/restricted/source/by-hash/SHA256/

../
1a322fc4eb662288a94fa94cd43bdde07ca5740892b2645..> 29-Sep-2020 23:05    3239
99bdf3c7bf63897f56332c23e42964dc54f3bfba2c73443..> 24-Apr-2016 23:49     112
d2c6b28055308fdaa01eb1a27180922d11464c34886143c..> 29-Sep-2020 23:05    2976