automatic_updates_debug_email – Hook | Developer.WordPress.org

apply_filters( ‘automatic_updates_debug_email’, array $email, int $failures, mixed $results )

Filters the debug email that can be sent following an automatic background core update.

Parameters

$emailarray

Array of email arguments that will be passed to wp_mail() .

to string
The email recipient. An array of emails can be returned, as handled by wp_mail() .
subject string
Email subject.
body string
Email message body.
headers string
Any email headers. Default empty.

$failuresint

The number of failures encountered while upgrading.

$resultsmixed

The results of all attempted updates.

$email = apply_filters( 'automatic_updates_debug_email', $email, $failures, $this->update_results );

Used by	Description
WP_Automatic_Updater::send_debug_email()`wp-admin/includes/class-wp-automatic-updater.php`	Prepares and sends an email of a full log of background update results, useful for debugging and geekery.

Version	Description
3.8.0	Introduced.

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