Version 10 is probably the biggest update so far for PHPUnit. Almost all internals of PHP's most widely used testing framework and test runner have undergone long overdue changes to improve the developer experience of those who work on PHPUnit. This presentation, however, focuses on the improvements that were made for those that write and run tests with PHPUnit every day. Join Sebastian Bergmann, creator, and maintainer of PHPUnit, to learn everything you need to know about PHPUnit 10. You will experience new features, big and small, in action and see how they can support you to effectively and efficiently test your software.