Oracle Solaris 11.4 End of Life
Support dates and upgrade guidance — rebuilt from live data.
Supported
Oracle Solaris 11.4 is actively supported. It reaches end of life on 1 Nov 2031.
1,910 days of security support left
60% of this branch's supported lifetime has elapsed — 28 Aug 2018 → 1 Nov 2031.
Check your versioncat /etc/release
Support timeline
Official dates from the Oracle Solaris release process.
| Milestone | Date | Status |
|---|---|---|
| Initial release | 28 Aug 2018 | — |
| End of life (scheduled) | 1 Nov 2031 | in 1,910 days |
| Extended support ends | 1 Nov 2037 | 4,102 days left |
| Latest release | — | current |
How much runway a newer branch buys
Oracle Solaris 11.4 is the newest branch — this is the longest runway currently available.
| Branch | End of life | Days left | vs 11.4 |
|---|---|---|---|
| Oracle Solaris 11.4 | 1 Nov 2031 | 1,910 | this branch |
Frequently asked questions
When does Oracle Solaris 11.4 reach end of life?
Oracle Solaris 11.4 reaches end of life on 1 Nov 2031 — 1,910 days from now. After that date it receives no security fixes.
Is Oracle Solaris 11.4 still supported?
Yes. Oracle Solaris 11.4 is currently maintained. Latest release: —.
What happens when Oracle Solaris 11.4 reaches end of life?
Security fixes stop. After 1 Nov 2031 this branch receives no further updates under standard support, though extended support runs to 1 Nov 2037.
How long do I have to upgrade from Oracle Solaris 11.4?
1,910 days. This is already the newest branch, so this is the longest runway currently available.