Symfony 5.0: String, Notifier, and the secrets vault
Symfony 5.0 released November 21, 2019, same day as 4.4. Where 4.4 is about stability and a long support window, 5.0 is the next chapter: no deprecated code, PHP 7.2.5 minimum, and a handful of new components that finally address gaps that had piled up for years. The String component PHP’s string handling is famously scattered: prefix-style functions here (str_), suffix-style there (strpos), inconsistent encoding support, and nothing object-oriented in sight. The String component wraps all of this into a fluent, unicode-aware object API: ...