CF7 SMTP Debug messages

Hi Erik,

Thank you so much for your plugin. It helped enormously when our shared hosting without warning turned off PHPMailer that our WordPress had been using with CF7 through the wp_mail() function. I really appreciated the verbose testing feature on the backend, which helped me understand better what are SMTP settings were and what changes were needed via our hosted account’s cpanel.

One thing I’ve noticed though since activating CF7 SMTP are occasional messages in our debug log. These take the form of Final PHPMailer config: AuthType=, SMTPAuth=true.

Are the debug log messages triggered every time a form is successfully submitted? Is there an option to turn off these messages (without setting debug our debug log to false)? If the messages can’t be turned off, could they be supplemented with more interesting information, such as how long it takes for the form to submit via the SMTP authentication? That might help with future troubleshooting.