In this new episode of the "Lately in PHP" podcast, Manuel Lemos and Gustavo Lopes (a core PHP developer) talk about some of the latest enhancements in the PHP 5.4.x releases.

The PHP 5.4 includes 7 main optimizations that made PHP work more efficiently in terms of the speed and memory usage efficiency. That is the main topic discussed in episode 25 of the Lately in PHP podcast on which Manuel Lemos received Gustavo Lopes, a PHP core developer.

You can either listen to this latest episode through the in-page player, by subscribing to the blog's feed. Additionally, you can also watch the video of the interview as recorded via Google Hangouts.