PHP 4.1
- End of life
- Released 10 Dec 2001
- End of life 12 Mar 2002
- Latest 4.1.2
Is PHP 4.1 still supported?
Reached end of life on 12 Mar 2002 (24.5 years ago).
Today
- Released 10 Dec 2001
- End of life 12 Mar 2002
Release details
- Product
- PHP
- Version
- 4.1
- Release date
- 10 Dec 2001
- Latest update
- 4.1.2 · 12 Mar 2002
- Long-term support
- No
- Active support until
- 12 Mar 2002
- Security support until
- 12 Mar 2002
- Status
- End of life
Other PHP releases
Supported now
Frequently asked questions
When does PHP 4.1 reach end of life?
PHP 4.1 reached end of life on 12 Mar 2002.
Is PHP 4.1 still supported?
No. PHP 4.1 no longer gets free security updates. Upgrade to PHP 8.5.
What is the latest version of PHP 4.1?
The latest PHP 4.1 release is 4.1.2, released on 12 Mar 2002.
When was PHP 4.1 released?
PHP 4.1 was released on 10 Dec 2001.
Release data: endoflife.date and vendor announcements. Spotted a mistake? Tell us.