PHP 7.4.0RC4 Released!

Unsupported Branches

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.

Branch Date Last Release Notes
7.0 10 Jan 2019 9 months ago 7.0.33 A guide is available for migrating from PHP 7.0 to 7.1.
5.6 31 Dec 2018 9 months ago 5.6.40 A guide is available for migrating from PHP 5.6 to 7.0.
5.5 21 Jul 2016 3 years, 2 months ago 5.5.38 A guide is available for migrating from PHP 5.5 to 5.6.
5.4 3 Sep 2015 4 years, 1 month ago 5.4.45 A guide is available for migrating from PHP 5.4 to 5.5.
5.3 14 Aug 2014 5 years, 2 months ago 5.3.29 A guide is available for migrating from PHP 5.3 to 5.4.
5.2 6 Jan 2011 8 years, 9 months ago 5.2.17 A guide is available for migrating from PHP 5.2 to 5.3.
5.1 24 Aug 2006 13 years, 1 month ago 5.1.6 A guide is available for migrating from PHP 5.1 to 5.2.
5.0 5 Sep 2005 14 years, 1 month ago 5.0.5 A guide is available for migrating from PHP 5.0 to 5.1.
4.4 7 Aug 2008 11 years, 2 months 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 14 years, 6 months ago 4.3.11
4.2 6 Sep 2002 17 years, 1 month ago 4.2.3
4.1 12 Mar 2002 17 years, 7 months ago 4.1.2
4.0 23 Jun 2001 18 years, 3 months ago 4.0.6
3.0 20 Oct 2000 19 years ago 3.0.x (latest)
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