Phoenix Framework end-of-life dates and support status
As of 2026-10-08, the supported Phoenix Framework versions are 1.8, 1.7, 1.6, 1.5.
| Version | Status | Released | Active support until | End of life | Latest |
|---|---|---|---|---|---|
| 1.8 | Supported | 2025-08-05 | — | — | 1.8.15 |
| 1.7 | Security fixes only | 2023-02-24 | 2025-08-05 | — | 1.7.24 |
| 1.6 | Security fixes only | 2021-08-26 | 2023-02-24 | — | 1.6.17 |
| 1.5 | Security fixes only | 2020-04-22 | 2021-08-26 | — | 1.5.15 |
| 1.4 | End of life | 2018-11-07 | 2020-04-22 | 2025-08-05 | 1.4.18 |
| 1.3 | End of life | 2017-07-28 | 2018-11-07 | 2023-02-24 | 1.3.5 |
| 1.2 | End of life | 2016-06-23 | 2017-07-28 | 2017-07-28 | 1.2.5 |
| 1.1 | End of life | 2015-12-16 | 2016-06-23 | 2017-05-15 | 1.1.9 |
| 1.0 | End of life | 2015-08-28 | 2015-12-16 | 2017-03-14 | 1.0.6 |
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 Phoenix Framework versions are still supported?
As of 2026-10-08, the supported Phoenix Framework versions are 1.8, 1.7, 1.6, 1.5. Versions not listed are end of life and no longer receive security fixes.
What is the latest Phoenix Framework version?
The newest Phoenix Framework release cycle is 1.8, whose latest version is 1.8.15 (2026-09-25).
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