Quasar 1 End of Life
Support dates and upgrade guidance — rebuilt from live data.
End of Life
Quasar 1 reached end of life on 30 Jun 2023. It no longer receives security fixes.
1,136 days without security patches
Recommended action: upgrade to Quasar 2. Check your versionquasar -v
Support timeline
Official dates from the Quasar release process.
| Milestone | Date | Status |
|---|---|---|
| Initial release | 7 Mar 2019 | — |
| End of life | 30 Jun 2023 | 3.1 years ago |
| Active support ended | 1 Apr 2021 | security fixes only after this |
| Latest release | 1.22.10 · 5 May 2023 | final |
Where to go from 1
Recommended target: Quasar 2.
The newest actively supported branch is Quasar 2 (latest release 2.24.0).
Frequently asked questions
Is Quasar 1 still safe to use?
Quasar 1 reached end of life on 30 Jun 2023, 1,136 days ago, and is no longer covered by standard support. Running it means no guaranteed security fixes.
Can I still download Quasar 1?
Yes — the final release (1.22.10) generally remains available from vendor archives and OS package mirrors, but installing it means running software with known, unpatched vulnerabilities.
What should I upgrade Quasar 1 to?
Upgrade to Quasar 2, the newest actively supported branch.