refactor: remove unused Comment functionality

wp-admin/includes/class-wp-debug-data.php

@@ -1884,13 +1884,13 @@ public static function get_database_size() {
 	 * Intended to supplement the array returned by `WP_Debug_Data::debug_data()`.
 	 *
 	 * @since 5.2.0
-	 * @deprecated 5.6.0 Use WP_REST_Site_Health_Controller::get_directory_sizes()
-	 * @see WP_REST_Site_Health_Controller::get_directory_sizes()
+	 * @deprecated 5.6.0 Use wp_ajax_health_check_get_sizes()
+	 * @see wp_ajax_health_check_get_sizes()
 	 *
 	 * @return array The sizes of the directories, also the database size and total installation size.
 	 */
 	public static function get_sizes() {
-		_deprecated_function( __METHOD__, '5.6.0', 'WP_REST_Site_Health_Controller::get_directory_sizes()' );
+		_deprecated_function( __METHOD__, '5.6.0', 'wp_ajax_health_check_get_sizes()' );
 
 		$size_db    = self::get_database_size();
 		$upload_dir = wp_get_upload_dir();

wp-admin/includes/class-wp-site-health.php

@@ -2851,48 +2851,27 @@ public static function get_tests() {
 			'async'  => array(
 				'dotorg_communication' => array(
 					'label'             => __( 'Communication with WordPress.org' ),
-					'test'              => rest_url( 'wp-site-health/v1/tests/dotorg-communication' ),
-					'has_rest'          => true,
 					'async_direct_test' => array( WP_Site_Health::get_instance(), 'get_test_dotorg_communication' ),
 				),
 				'background_updates'   => array(
 					'label'             => __( 'Background updates' ),
-					'test'              => rest_url( 'wp-site-health/v1/tests/background-updates' ),
-					'has_rest'          => true,
 					'async_direct_test' => array( WP_Site_Health::get_instance(), 'get_test_background_updates' ),
 				),
 				'loopback_requests'    => array(
 					'label'             => __( 'Loopback request' ),
-					'test'              => rest_url( 'wp-site-health/v1/tests/loopback-requests' ),
-					'has_rest'          => true,
 					'async_direct_test' => array( WP_Site_Health::get_instance(), 'get_test_loopback_requests' ),
 				),
 				'https_status'         => array(
 					'label'             => __( 'HTTPS status' ),
-					'test'              => rest_url( 'wp-site-health/v1/tests/https-status' ),
-					'has_rest'          => true,
 					'async_direct_test' => array( WP_Site_Health::get_instance(), 'get_test_https_status' ),
 				),
 			),
 		);
 
-		// Conditionally include Authorization header test if the site isn't protected by Basic Auth.
-		if ( ! wp_is_site_protected_by_basic_auth() ) {
-			$tests['async']['authorization_header'] = array(
-				'label'     => __( 'Authorization header' ),
-				'test'      => rest_url( 'wp-site-health/v1/tests/authorization-header' ),
-				'has_rest'  => true,
-				'headers'   => array( 'Authorization' => 'Basic ' . base64_encode( 'user:pwd' ) ),
-				'skip_cron' => true,
-			);
-		}
-
 		// Only check for caches in production environments.
 		if ( 'production' === wp_get_environment_type() ) {
 			$tests['async']['page_cache'] = array(
 				'label'             => __( 'Page cache' ),
-				'test'              => rest_url( 'wp-site-health/v1/tests/page-cache' ),
-				'has_rest'          => true,
 				'async_direct_test' => array( WP_Site_Health::get_instance(), 'get_test_page_cache' ),
 			);
 

wp-includes/capabilities.php

@@ -797,14 +797,6 @@ function map_meta_cap( $cap, $user_id, ...$args ) {
 		case 'manage_privacy_options':
 			$caps[] = is_multisite() ? 'manage_network' : 'manage_options';
 			break;
-		case 'create_app_password':
-		case 'list_app_passwords':
-		case 'read_app_password':
-		case 'edit_app_password':
-		case 'delete_app_passwords':
-		case 'delete_app_password':
-			$caps = map_meta_cap( 'edit_user', $user_id, $args[0] );
-			break;
 		case 'edit_block_binding':
 			$block_editor_context = $args[0];
 			if ( isset( $block_editor_context->post ) ) {

wp-includes/default-filters.php

@@ -522,7 +522,6 @@
 // Email notifications.
 add_action( 'comment_post', 'wp_new_comment_notify_moderator' );
 add_action( 'comment_post', 'wp_new_comment_notify_postauthor' );
-add_action( 'rest_insert_comment', 'wp_new_comment_via_rest_notify_postauthor' );
 add_action( 'after_password_reset', 'wp_password_change_notification' );
 add_action( 'register_new_user', 'wp_send_new_user_notifications' );
 add_action( 'edit_user_created_user', 'wp_send_new_user_notifications', 10, 2 );

wp-includes/rest-api.php

@@ -316,13 +316,6 @@ function create_initial_rest_routes() {
 	$controller = new WP_REST_Users_Controller();
 	$controller->register_routes();
 
-	// Application Passwords
-	$controller = new WP_REST_Application_Passwords_Controller();
-	$controller->register_routes();
-
-	// Comments.
-	$controller = new WP_REST_Comments_Controller();
-	$controller->register_routes();
 
 	$search_handlers = array(
 		new WP_REST_Post_Search_Handler(),
@@ -392,14 +385,6 @@ function create_initial_rest_routes() {
 	$controller = new WP_REST_Block_Pattern_Categories_Controller();
 	$controller->register_routes();
 
-	// Site Health.
-	$site_health = WP_Site_Health::get_instance();
-	$controller  = new WP_REST_Site_Health_Controller( $site_health );
-	$controller->register_routes();
-
-	// URL Details.
-	$controller = new WP_REST_URL_Details_Controller();
-	$controller->register_routes();
 
 	// Menu Locations.
 	$controller = new WP_REST_Menu_Locations_Controller();