plugin updates

wp/wp-content/plugins/wp-mail-smtp/src/UsageTracking/UsageTracking.php

@@ -7,6 +7,7 @@ use WPMailSMTP\Admin\SetupWizard;
 use WPMailSMTP\Conflicts;
 use WPMailSMTP\Debug;
 use WPMailSMTP\Helpers\Helpers;
+use WPMailSMTP\OptimizedEmailSending;
 use WPMailSMTP\Options;
 use WPMailSMTP\WP;
 
@@ -144,6 +145,7 @@ class UsageTracking {
 				'wp_mail_smtp_setup_wizard_completed_time' => isset( $setup_wizard_stats['completed_time'] ) ? (int) $setup_wizard_stats['completed_time'] : 0,
 				'wp_mail_smtp_setup_wizard_completed_successfully' => ! empty( $setup_wizard_stats['was_successful'] ),
 				'wp_mail_smtp_source'                      => sanitize_title( get_option( 'wp_mail_smtp_source', '' ) ),
+				'wp_mail_smtp_optimize_email_sending'      => (bool) OptimizedEmailSending::is_enabled(),
 			]
 		);