2021-07-08 PHP 2021-07-07 PHP [2021-07-07 16:36:30 +0900]: Fix use after free on compound division by zero [2021-07-07 04:38:44 +0900]: Add support for final class constants [2021-07-07 00:23:32 +0900]: The master branch is now for 8.1.0beta1