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/t/twitter-bootstrap4/

Index of /ubuntu/pool/universe/t/twitter-bootstrap4/

../
libjs-bootstrap4_4.4.1+dfsg1-2_all.deb             13-Apr-2020 07:08      2M
libjs-bootstrap4_4.6.0+dfsg1-4_all.deb             22-Dec-2021 20:29    521K
libjs-bootstrap4_4.6.1+dfsg1-4_all.deb             28-Nov-2022 14:35    525K
libjs-bootstrap4_4.6.1+dfsg1-5_all.deb             14-Apr-2025 12:53    519K
libjs-bootstrap4_4.6.2+dfsg-1_all.deb              02-May-2025 01:49    519K
twitter-bootstrap4_4.4.1+dfsg1-2.debian.tar.xz     13-Apr-2020 06:53     18K
twitter-bootstrap4_4.4.1+dfsg1-2.dsc               13-Apr-2020 06:53    2299
twitter-bootstrap4_4.4.1+dfsg1.orig.tar.xz         08-Dec-2019 20:13      1M
twitter-bootstrap4_4.6.0+dfsg1-4.debian.tar.xz     22-Dec-2021 20:28     19K
twitter-bootstrap4_4.6.0+dfsg1-4.dsc               22-Dec-2021 20:28    2344
twitter-bootstrap4_4.6.0+dfsg1.orig.tar.xz         03-Dec-2021 08:31      2M
twitter-bootstrap4_4.6.1+dfsg1-4.debian.tar.xz     28-Nov-2022 14:34     19K
twitter-bootstrap4_4.6.1+dfsg1-4.dsc               28-Nov-2022 14:34    2348
twitter-bootstrap4_4.6.1+dfsg1-5.debian.tar.xz     14-Apr-2025 12:53     19K
twitter-bootstrap4_4.6.1+dfsg1-5.dsc               14-Apr-2025 12:53    2348
twitter-bootstrap4_4.6.1+dfsg1.orig.tar.xz         30-Apr-2022 05:02      2M
twitter-bootstrap4_4.6.2+dfsg-1.debian.tar.xz      01-May-2025 21:06     19K
twitter-bootstrap4_4.6.2+dfsg-1.dsc                01-May-2025 21:06    2341
twitter-bootstrap4_4.6.2+dfsg.orig.tar.xz          01-May-2025 21:06      2M