Oracle Solaris 11 End of Life
Support dates and upgrade guidance — rebuilt from live data.
Oracle Solaris 11 reached end of life on —. It no longer receives security fixes.
Support timeline
Official dates from the Oracle Solaris release process.
| Milestone | Date | Status |
|---|---|---|
| Initial release | 9 Nov 2011 | — |
| End of life | — | years ago |
| Latest release | — | final |
Where to go from 11
Recommended target: Oracle Solaris 11.4 (supported until 1 Nov 2031).
The newest actively supported branch is Oracle Solaris 11.4 (latest release ).
Frequently asked questions
Is Oracle Solaris 11 still safe to use?
Oracle Solaris 11 reached end of life on —, 0 days ago, and is no longer covered by standard support. Running it means no guaranteed security fixes.
Can I still download Oracle Solaris 11?
Yes — the final release (11) generally remains available from vendor archives and OS package mirrors, but installing it means running software with known, unpatched vulnerabilities.
What should I upgrade Oracle Solaris 11 to?
Upgrade to Oracle Solaris 11.4, the newest actively supported branch (supported until 1 Nov 2031).