With PHP 8.2 and Version 3.5.1 i got this PHP warning in Error Log
[25-Sep-2023 09:56:33 Europe/Berlin] PHP Warning: The use statement with non-compound name 'DateTimeImmutable' has no effect in /home/www/opcache/opcache.php on line 62
[25-Sep-2023 09:56:33 Europe/Berlin] PHP Warning: The use statement with non-compound name 'DateTimeZone' has no effect in /home/www/opcache/opcache.php on line 63
[25-Sep-2023 09:56:33 Europe/Berlin] PHP Warning: The use statement with non-compound name 'Exception' has no effect in /home/www/opcache/opcache.php on line 64