Filters whether to send a debugging email for each automatic background update.
$development_versionboolwp-admin/includes/class-wp-automatic-updater.php:766WP_Automatic_Updater::run() * @since 3.7.0 * * @param bool $development_version By default, emails are sent if the * install is a development version. * Return false to avoid the email. */ if ( apply_filters( 'automatic_updates_send_debug_email', $development_version ) ) { $this->send_debug_email(); } if ( ! empty( $this->update_results['core'] ) ) { $this->after_core_update( $this->update_results['core'][0] ); } elseif ( ! empty( $this->update_results['plugin'] ) || ! empty( $this->update_results['theme'] ) ) {Introduced in 3.7.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.