Xen 4.22
XEN-4.22Xen Project · Release · Xen Project Hypervisor
Supported until · in 1722 days
Xen 4.22 has an announced end-of-sale date; support continues until (in 1722 days).
- Released
- 3mo ago
- End of software maintenance
- in 2y 9mo
- End of security support
- in 4y 9mo
- End of support
- in 4y 9mo
Lifecycle Milestones
| Released | 3mo ago | |
|---|---|---|
| End of software maintenance | in 2y 9mo | |
| End of security vulnerability support | in 4y 9mo | |
| Last date of support | in 4y 9mo |
Is Xen 4.22 still maintained?
Yes. The catalog lists Xen Project support for Xen 4.22 through 2031-07-30. See Xen Project's lifecycle bulletin.
When do security fixes for Xen 4.22 stop?
Security fixes for Xen 4.22 stop on 2031-07-30. After that date, a system on this release cannot be patched against newly disclosed vulnerabilities without upgrading.
What should I upgrade Xen 4.22 to?
Upgrade to a currently maintained Xen Project release. Check Xen Project's release notes for the recommended version.
Xen 4.22 Release Lifecycle
Xen 4.22 is a release line of Xen Project Hypervisor. Xen Project ships bug fixes until the end of active support and security fixes until the end of security support; after that, systems still running it must move to a supported release to stay patchable. The dates below are the published milestones for this release line. Vendor support will continue until .