API Reference Document
« New Classes and Interfaces
New Global Constants »
PHP Manual
Migrating from PHP 7.3.x to PHP 7.4.x
New Functions
New Functions
PHP Core
get_mangled_object_vars()
password_algos()
sapi_windows_set_ctrl_handler()
GD
imagecreatefromtga()
OpenSSL
openssl_x509_verify()
Process Control
pcntl_unshare()
SQLite3
SQLite3::backup()
SQLite3Stmt::getSQL()