The biggest windows change is missing here.
You can now finally use UTF-8 and long paths under windows
See the notes here
https://github.com/php/php-src/blob/e33ec61f9c1baa73bfe1b03b8c48a824ab2a867e/UPGRADING#L418
readline 扩展 现在通过 » WinEditLine 库 来实现了支持。因此，一个交互式的 CLI 命令行也得到了支持。(php.exe -a)。
The biggest windows change is missing here.
You can now finally use UTF-8 and long paths under windows
See the notes here
https://github.com/php/php-src/blob/e33ec61f9c1baa73bfe1b03b8c48a824ab2a867e/UPGRADING#L418