Ceph end-of-life dates and support status
As of 2026-10-08, the supported Ceph versions are 20, 19.
| Version | Status | Released | Active support until | End of life | Latest |
|---|---|---|---|---|---|
| 20 Tentacle | Supported | 2025-11-18 | — | 2027-06-01 | 20.2.4 |
| 19 Squid | Supported | 2024-09-26 | — | 2026-10-31 | 19.2.6 |
| 18 Reef | End of life | 2023-08-07 | — | 2026-03-20 | 18.2.8 |
| 17 Quincy | End of life | 2022-04-19 | — | 2025-01-13 | 17.2.9 |
| 16 Pacific | End of life | 2021-03-31 | — | 2024-03-04 | 16.2.15 |
| 15 Octopus | End of life | 2020-03-23 | — | 2022-08-09 | 15.2.17 |
| 14 Nautilus | End of life | 2019-03-19 | — | 2021-06-30 | 14.2.22 |
| 13 Mimic | End of life | 2018-06-01 | — | 2020-07-22 | 13.2.10 |
| 12 Luminous | End of life | 2017-08-01 | — | 2020-03-01 | 12.2.14 |
| 11 Kraken | End of life | 2017-01-01 | — | 2017-08-01 | 11.2.1 |
| 10 Jewel | End of life | 2016-04-01 | — | 2018-07-01 | 10.2.11 |
| 9 Infernalis | End of life | 2015-11-01 | — | 2016-04-01 | 9.2.1 |
Status is computed from today's date. "Security fixes only" means active support has ended but security fixes continue until end of life. Source: endoflife.date · release policy. Verified 2026-10-08.
Frequently asked questions
Which Ceph versions are still supported?
As of 2026-10-08, the supported Ceph versions are 20, 19. Versions not listed are end of life and no longer receive security fixes.
What is the latest Ceph version?
The newest Ceph release cycle is 20, whose latest version is 20.2.4 (2026-08-18).
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