In this talk I explain the lifetime of PHP versions and how the recent major events (the end of life of PHP 5.x.x and 7.0.x) are impacting the industry.
It’s a very relevant and important topic nowadays, as PHP is going through major shifts this year (PHP 5.6 and 7.0 lost the official support). Unsupported PHP versions will pose a security risk for all websites still stuck on old systems.