diff -r c7c34916027a -r 177826044cd9 wp/wp-includes/rest-api/endpoints/class-wp-rest-taxonomies-controller.php
--- a/wp/wp-includes/rest-api/endpoints/class-wp-rest-taxonomies-controller.php	Mon Oct 14 18:06:33 2019 +0200
+++ b/wp/wp-includes/rest-api/endpoints/class-wp-rest-taxonomies-controller.php	Mon Oct 14 18:28:13 2019 +0200
@@ -35,33 +35,41 @@
 	 */
 	public function register_routes() {
 
-		register_rest_route( $this->namespace, '/' . $this->rest_base, array(
+		register_rest_route(
+			$this->namespace,
+			'/' . $this->rest_base,
 			array(
-				'methods'         => WP_REST_Server::READABLE,
-				'callback'        => array( $this, 'get_items' ),
-				'permission_callback' => array( $this, 'get_items_permissions_check' ),
-				'args'            => $this->get_collection_params(),
-			),
-			'schema' => array( $this, 'get_public_item_schema' ),
-		) );
+				array(
+					'methods'             => WP_REST_Server::READABLE,
+					'callback'            => array( $this, 'get_items' ),
+					'permission_callback' => array( $this, 'get_items_permissions_check' ),
+					'args'                => $this->get_collection_params(),
+				),
+				'schema' => array( $this, 'get_public_item_schema' ),
+			)
+		);
 
-		register_rest_route( $this->namespace, '/' . $this->rest_base . '/(?P<taxonomy>[\w-]+)', array(
-			'args' => array(
-				'taxonomy' => array(
-					'description'  => __( 'An alphanumeric identifier for the taxonomy.' ),
-					'type'         => 'string',
-				),
-			),
+		register_rest_route(
+			$this->namespace,
+			'/' . $this->rest_base . '/(?P<taxonomy>[\w-]+)',
 			array(
-				'methods'         => WP_REST_Server::READABLE,
-				'callback'        => array( $this, 'get_item' ),
-				'permission_callback' => array( $this, 'get_item_permissions_check' ),
-				'args'            => array(
-					'context'     => $this->get_context_param( array( 'default' => 'view' ) ),
+				'args'   => array(
+					'taxonomy' => array(
+						'description' => __( 'An alphanumeric identifier for the taxonomy.' ),
+						'type'        => 'string',
+					),
 				),
-			),
-			'schema' => array( $this, 'get_public_item_schema' ),
-		) );
+				array(
+					'methods'             => WP_REST_Server::READABLE,
+					'callback'            => array( $this, 'get_item' ),
+					'permission_callback' => array( $this, 'get_item_permissions_check' ),
+					'args'                => array(
+						'context' => $this->get_context_param( array( 'default' => 'view' ) ),
+					),
+				),
+				'schema' => array( $this, 'get_public_item_schema' ),
+			)
+		);
 	}
 
 	/**
@@ -112,8 +120,8 @@
 			if ( empty( $value->show_in_rest ) || ( 'edit' === $request['context'] && ! current_user_can( $value->cap->assign_terms ) ) ) {
 				continue;
 			}
-			$tax = $this->prepare_item_for_response( $value, $request );
-			$tax = $this->prepare_response_for_collection( $tax );
+			$tax               = $this->prepare_item_for_response( $value, $request );
+			$tax               = $this->prepare_response_for_collection( $tax );
 			$data[ $tax_type ] = $tax;
 		}
 
@@ -229,20 +237,22 @@
 		}
 
 		$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
-		$data = $this->add_additional_fields_to_object( $data, $request );
-		$data = $this->filter_response_by_context( $data, $context );
+		$data    = $this->add_additional_fields_to_object( $data, $request );
+		$data    = $this->filter_response_by_context( $data, $context );
 
 		// Wrap the data in a response object.
 		$response = rest_ensure_response( $data );
 
-		$response->add_links( array(
-			'collection'                => array(
-				'href'                  => rest_url( sprintf( '%s/%s', $this->namespace, $this->rest_base ) ),
-			),
-			'https://api.w.org/items'   => array(
-				'href'                  => rest_url( sprintf( 'wp/v2/%s', $base ) ),
-			),
-		) );
+		$response->add_links(
+			array(
+				'collection'              => array(
+					'href' => rest_url( sprintf( '%s/%s', $this->namespace, $this->rest_base ) ),
+				),
+				'https://api.w.org/items' => array(
+					'href' => rest_url( sprintf( 'wp/v2/%s', $base ) ),
+				),
+			)
+		);
 
 		/**
 		 * Filters a taxonomy returned from the REST API.
@@ -267,66 +277,99 @@
 	 */
 	public function get_item_schema() {
 		$schema = array(
-			'$schema'              => 'http://json-schema.org/draft-04/schema#',
-			'title'                => 'taxonomy',
-			'type'                 => 'object',
-			'properties'           => array(
-				'capabilities'     => array(
-					'description'  => __( 'All capabilities used by the taxonomy.' ),
-					'type'         => 'object',
-					'context'      => array( 'edit' ),
-					'readonly'     => true,
+			'$schema'    => 'http://json-schema.org/draft-04/schema#',
+			'title'      => 'taxonomy',
+			'type'       => 'object',
+			'properties' => array(
+				'capabilities' => array(
+					'description' => __( 'All capabilities used by the taxonomy.' ),
+					'type'        => 'object',
+					'context'     => array( 'edit' ),
+					'readonly'    => true,
 				),
-				'description'      => array(
-					'description'  => __( 'A human-readable description of the taxonomy.' ),
-					'type'         => 'string',
-					'context'      => array( 'view', 'edit' ),
-					'readonly'     => true,
+				'description'  => array(
+					'description' => __( 'A human-readable description of the taxonomy.' ),
+					'type'        => 'string',
+					'context'     => array( 'view', 'edit' ),
+					'readonly'    => true,
 				),
-				'hierarchical'     => array(
-					'description'  => __( 'Whether or not the taxonomy should have children.' ),
-					'type'         => 'boolean',
-					'context'      => array( 'view', 'edit' ),
-					'readonly'     => true,
+				'hierarchical' => array(
+					'description' => __( 'Whether or not the taxonomy should have children.' ),
+					'type'        => 'boolean',
+					'context'     => array( 'view', 'edit' ),
+					'readonly'    => true,
 				),
-				'labels'           => array(
-					'description'  => __( 'Human-readable labels for the taxonomy for various contexts.' ),
-					'type'         => 'object',
-					'context'      => array( 'edit' ),
-					'readonly'     => true,
+				'labels'       => array(
+					'description' => __( 'Human-readable labels for the taxonomy for various contexts.' ),
+					'type'        => 'object',
+					'context'     => array( 'edit' ),
+					'readonly'    => true,
 				),
-				'name'             => array(
-					'description'  => __( 'The title for the taxonomy.' ),
-					'type'         => 'string',
-					'context'      => array( 'view', 'edit', 'embed' ),
-					'readonly'     => true,
+				'name'         => array(
+					'description' => __( 'The title for the taxonomy.' ),
+					'type'        => 'string',
+					'context'     => array( 'view', 'edit', 'embed' ),
+					'readonly'    => true,
 				),
-				'slug'             => array(
-					'description'  => __( 'An alphanumeric identifier for the taxonomy.' ),
-					'type'         => 'string',
-					'context'      => array( 'view', 'edit', 'embed' ),
-					'readonly'     => true,
+				'slug'         => array(
+					'description' => __( 'An alphanumeric identifier for the taxonomy.' ),
+					'type'        => 'string',
+					'context'     => array( 'view', 'edit', 'embed' ),
+					'readonly'    => true,
 				),
-				'show_cloud'       => array(
-					'description'  => __( 'Whether or not the term cloud should be displayed.' ),
-					'type'         => 'boolean',
-					'context'      => array( 'edit' ),
-					'readonly'     => true,
+				'show_cloud'   => array(
+					'description' => __( 'Whether or not the term cloud should be displayed.' ),
+					'type'        => 'boolean',
+					'context'     => array( 'edit' ),
+					'readonly'    => true,
 				),
-				'types'            => array(
-					'description'  => __( 'Types associated with the taxonomy.' ),
-					'type'         => 'array',
-					'items'        => array(
+				'types'        => array(
+					'description' => __( 'Types associated with the taxonomy.' ),
+					'type'        => 'array',
+					'items'       => array(
 						'type' => 'string',
 					),
-					'context'      => array( 'view', 'edit' ),
-					'readonly'     => true,
+					'context'     => array( 'view', 'edit' ),
+					'readonly'    => true,
+				),
+				'rest_base'    => array(
+					'description' => __( 'REST base route for the taxonomy.' ),
+					'type'        => 'string',
+					'context'     => array( 'view', 'edit', 'embed' ),
+					'readonly'    => true,
 				),
-				'rest_base'            => array(
-					'description'  => __( 'REST base route for the taxonomy.' ),
-					'type'         => 'string',
-					'context'      => array( 'view', 'edit', 'embed' ),
-					'readonly'     => true,
+				'visibility'   => array(
+					'description' => __( 'The visibility settings for the taxonomy.' ),
+					'type'        => 'object',
+					'context'     => array( 'edit' ),
+					'readonly'    => true,
+					'properties'  => array(
+						'public'             => array(
+							'description' => __( 'Whether a taxonomy is intended for use publicly either via the admin interface or by front-end users.' ),
+							'type'        => 'boolean',
+						),
+						'publicly_queryable' => array(
+							'description' => __( 'Whether the taxonomy is publicly queryable.' ),
+							'type'        => 'boolean',
+						),
+						'show_ui'            => array(
+							'description' => __( 'Whether to generate a default UI for managing this taxonomy.' ),
+							'type'        => 'boolean',
+						),
+						'show_admin_column'  => array(
+							'description' => __( 'Whether to allow automatic creation of taxonomy columns on associated post-types table.' ),
+							'type'        => 'boolean',
+						),
+						'show_in_nav_menus'  => array(
+							'description' => __( 'Whether to make the taxonomy available for selection in navigation menus.' ),
+							'type'        => 'boolean',
+						),
+						'show_in_quick_edit' => array(
+							'description' => __( 'Whether to show the taxonomy in the quick/bulk edit panel.' ),
+							'type'        => 'boolean',
+						),
+
+					),
 				),
 			),
 		);
@@ -341,11 +384,11 @@
 	 * @return array Collection parameters.
 	 */
 	public function get_collection_params() {
-		$new_params = array();
+		$new_params            = array();
 		$new_params['context'] = $this->get_context_param( array( 'default' => 'view' ) );
-		$new_params['type'] = array(
-			'description'  => __( 'Limit results to taxonomies associated with a specific post type.' ),
-			'type'         => 'string',
+		$new_params['type']    = array(
+			'description' => __( 'Limit results to taxonomies associated with a specific post type.' ),
+			'type'        => 'string',
 		);
 		return $new_params;
 	}