Phoenix Framework 1.4 end of life (EOL) date and support status
End of life End of life since 2025-08-05 (429 days ago)
Upgrade: Phoenix Framework 1.4 no longer receives fixes. Supported cycles: 1.8, 1.7, 1.6, 1.5.
| Product | Phoenix Framework |
|---|---|
| Version cycle | 1.4 |
| Status | End of life |
| Released | 2018-11-07 |
| Active support until | 2020-04-22 |
| End of life | 2025-08-05 |
| Latest version | 1.4.18 (2022-10-10) |
| Last verified | 2026-10-08 |
All Phoenix Framework versions → · Source: endoflife.date
Frequently asked questions
Is Phoenix Framework 1.4 end of life?
Yes. End of life since 2025-08-05 (429 days ago). It no longer receives security or bug fixes.
When does Phoenix Framework 1.4 reach end of life?
Phoenix Framework 1.4 reached end of life on 2025-08-05.
When was Phoenix Framework 1.4 released?
Phoenix Framework 1.4 was first released on 2018-11-07.
What is the latest Phoenix Framework 1.4 version?
The latest 1.4 release is 1.4.18, published on 2022-10-10.
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