Phoenix Framework 1.5

Security Support

1.5.15 Release notes ↗

Is Phoenix Framework 1.5 still supported?

Security fixes only

Phoenix Framework 1.5 only gets security fixes now. Active support (bug fixes) ended on Aug 26, 2021. Plan an upgrade to Phoenix Framework 1.8.

Released
Apr 22, 2020
Active support ended
Aug 26, 2021
5 years ago
End of life
Not announced
Latest version
1.5.15
Jul 7, 2026

Upgrade path

The recommended upgrade is Phoenix Framework 1.8, currently at 1.8.15.

Quick answers

Is Phoenix Framework 1.5 still supported?
Partly. Phoenix Framework 1.5 only gets security fixes now. Active support (bug fixes) ended on Aug 26, 2021. Plan an upgrade to Phoenix Framework 1.8.
When is Phoenix Framework 1.5 end of life?
No end-of-life date has been announced for Phoenix Framework 1.5 yet. This page updates automatically when one is.
What is the latest version of Phoenix Framework 1.5?
The latest Phoenix Framework 1.5 release is 1.5.15, released on Jul 7, 2026.
When was Phoenix Framework 1.5 released?
Phoenix Framework 1.5 was released on Apr 22, 2020.
What should I upgrade Phoenix Framework 1.5 to?
The recommended upgrade is Phoenix Framework 1.8, currently at 1.8.15.

Other Phoenix Framework branches

All 9 →
  • 1.8 Supported
  • 1.7 Security Support
  • 1.6 Security Support
  • 1.5 Security Support
  • 1.4 End of life
  • 1.3 End of life
  • 1.2 End of life
  • 1.1 End of life
  • 1.0 End of life

← Phoenix Framework 1.4 Phoenix Framework 1.6 →

Phoenix Framework 1.5 release history

RSS

Release dates for 16 Phoenix Framework 1.5 versions, newest first.

  1. 1.5.15
  2. 1.5.14
  3. 1.5.13
  4. 1.5.12
  5. 1.5.11
  6. 1.5.10
  7. 1.5.9
  8. 1.5.8
  9. 1.5.7
  10. 1.5.6
All 16 releases
  1. 1.5.5
  2. 1.5.4
  3. 1.5.3
  4. 1.5.2
  5. 1.5.1
  6. 1.5.0

Keep track

Phoenix Framework 1.5 latest version badge

Official release policy · Checked 1 hour ago