Hey!
I just updated to Version 1.11.0 on WP 6.1.1 on PHP 8.1.9. After that I noticed the following notices in my error log file.
PHP Deprecated: Constant FILTER_SANITIZE_STRING is deprecated in /wp-content/plugins/wp-mail-logging/src/inc/Admin/SettingsTab.php on line 121
Maybe something to fix in one of the following releases.
Greetings
derRALF