1995-06-08 | PHP 1.0 released (as PHP/FI) |
1997-11-01 | PHP 2.0 released (as PHP/FI 2.0) |
1998-06-06 | PHP 3.0 released |
2000-05-22 | PHP 4, powered by the Zend Engine 1.0, was released |
2000-10-20 | Support for PHP 3.0 ends |
2001-06-23 | Support for PHP 4.0 ends |
2001-12-10 | PHP 4.1 released |
2002-03-12 | Support for PHP 4.1 ends |
2002-04-22 | PHP 4.2 released |
2002-09-06 | Support for PHP 4.2 ends |
2002-12-27 | PHP 4.3 released |
2004-07-01 | PHP 5 was released, powered by the new Zend Engine II |
2004-07-13 | PHP 5.0 released |
2005-03-31 | Support for PHP 4.3 ends |
2005-07-11 | PHP 4.4 released |
2005-09-05 | Support for PHP 5.0 ends |
2005-11-24 | PHP 5.1 released |
2006-08-24 | Support for PHP 5.1 ends |
2006-11-02 | PHP 5.2 released |
2008-08-07 | Support for PHP 4.4 ends |
2009-06-30 | PHP 5.3 released |
2011-01-06 | Support for PHP 5.2 ends |
2012-03-01 | PHP 5.4 released |
2013-06-20 | PHP 5.5 released |
2014-08-14 | Support for PHP 5.3 ends |
2014-08-28 | PHP 5.6 released |
2015-09-03 | Support for PHP 5.4 ends |
2015-12-03 | PHP 7.0 released |
2016-07-10 | Support for PHP 5.5 ends |
2016-12-01 | PHP 7.1 released |
2017-11-30 | PHP 7.2 released |
2018-12-06 | PHP 7.3 released |
2018-12-31 | Security support for PHP 5.6 ended |
2018-12-31 | Support for PHP 5.6 ends |
2019-01-10 | Support for PHP 7.0 ends |
2019-11-28 | PHP 7.4 released |
2019-12-01 | Support for PHP 7.1 ends |
2020-11-26 | PHP 8 was released |
2020-11-26 | PHP 8.0 released |
2020-11-30 | Support for PHP 7.2 ends |
2021-11-25 | PHP 8.1 released |
2021-12-06 | Support for PHP 7.3 ends |
2022-11-28 | Support for PHP 7.4 ends |
2023-11-26 | Support for PHP 8.0 ends |