The most recent series of OVN released is 23.09. Use this version if you are interested in trying out the latest release of OVN with the most up-to-date features and performance improvements.
You can find more information, including download links, release notes and changelogs for this series here.
The OVN project will periodically designate a release as “long-term support” or LTS for short. An LTS release has the distinction of being maintained for longer than a standard release.
LTS releases will receive bug fixes until the point that another LTS is released. At that point, the old LTS will receive an additional year of critical and security fixes. Critical fixes are those that are required to ensure basic operation (e.g. memory leak fixes, crash fixes). Security fixes are those that address concerns about exploitable flaws in OVN and that have a corresponding CVE report.
LTS releases are scheduled to be released once every two years. This means that any given LTS will receive bug fix support for two years, followed by one year of critical bug fixes and security fixes.
The most recent LTS series of OVN released is 22.03. You can find more information, including download links, release notes and changelogs for this series here.
OVN release series that are not LTS are standard term support releases. Standard term support series are given full bug fix support for one year from the initial date of release. After this, they no longer receive any support.
The most recent standard term support series of OVN is 23.09. You can find more information, including download links, release notes and changelogs for this series here.
For all other releases, see the All Releases page.