This page lists the end of life date for each unsupported branch of PHP. If you are using these releases, you are strongly urged to upgrade to a current version, as using older versions may expose you to security vulnerabilities and bugs that have been fixed in more recent versions of PHP.
|5.2||6 Jan 2011||867 days ago||5.2.17||A guide is available for migrating from PHP 5.2 to 5.3.|
|5.1||24 Aug 2006||2,463 days ago||5.1.6||A guide is available for migrating from PHP 5.1 to 5.2.|
|5.0||5 Sep 2005||2,816 days ago||5.0.5||A guide is available for migrating from PHP 5.0 to 5.1.|
|4.4||7 Aug 2008||1,749 days ago||4.4.9||
A guide is available for migrating from PHP 4 to PHP 5.0.
The end of life for PHP 4.4 also marks the end of life for PHP 4 as a whole.
|4.3||31 Mar 2005||2,974 days ago||4.3.11|
|4.2||6 Sep 2002||3,911 days ago||4.2.3|
|4.1||12 Mar 2002||4,089 days ago||4.1.2|
|4.0||23 Jun 2001||4,351 days ago||4.0.6|
|3.0||20 Oct 2000||4,597 days ago||3.0.x (latest)|