Docs: Add missing REST API-related args to `register_post_type()` and `register_taxonomy()`.

These functions now accept the `show_in_rest`, `rest_base`, and `rest_controller_class` args.

Merges [39462] to the 4.7 branch.

Props ketuchetan, rahulsprajapati.
Fixes #39023.


Built from https://develop.svn.wordpress.org/branches/4.7@39463


git-svn-id: http://core.svn.wordpress.org/branches/4.7@39403 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-includes/post.php

@@ -985,6 +985,8 @@ function get_post_types( $args = array(), $output = 'names', $operator = 'and' )
  * @since 4.4.0 The `show_ui` argument is now enforced on the post type listing
  *              screen and post editing screen.
  * @since 4.6.0 Post type object returned is now an instance of WP_Post_Type.
+ * @since 4.7.0 Introduced `show_in_rest`, 'rest_base' and 'rest_controller_class'
+ *              arguments to register the post type in REST API.
  *
  * @global array $wp_post_types List of post types.
  *
@@ -1029,6 +1031,9 @@ function get_post_types( $args = array(), $output = 'names', $operator = 'and' )
  *                                              Default is value $public.
  *     @type bool        $show_in_admin_bar     Makes this post type available via the admin bar. Default is value
  *                                              of $show_in_menu.
+ *     @type bool        $show_in_rest          Whether to add the post type route in the REST API 'wp/v2' namespace.
+ *     @type string      $rest_base             To change the base url of REST API route. Default is $post_type.
+ *     @type string      $rest_controller_class REST API Controller class name. Default is 'WP_REST_Posts_Controller'.
  *     @type int         $menu_position         The position in the menu order the post type should appear. To work,
  *                                              $show_in_menu must be true. Default null (at the bottom).
  *     @type string      $menu_icon             The url to the icon to be used for this menu. Pass a base64-encoded

wp-includes/taxonomy.php

@@ -294,6 +294,8 @@ function is_taxonomy_hierarchical($taxonomy) {
  * @since 4.4.0 The `show_ui` argument is now enforced on the term editing screen.
  * @since 4.4.0 The `public` argument now controls whether the taxonomy can be queried on the front end.
  * @since 4.5.0 Introduced `publicly_queryable` argument.
+ * @since 4.7.0 Introduced `show_in_rest`, 'rest_base' and 'rest_controller_class'
+ *              arguments to register the Taxonomy in REST API.
  *
  * @global array $wp_taxonomies Registered taxonomies.
  *
@@ -323,6 +325,9 @@ function is_taxonomy_hierarchical($taxonomy) {
  *                                                (default true).
  *     @type bool          $show_in_nav_menus     Makes this taxonomy available for selection in navigation menus. If not
  *                                                set, the default is inherited from `$public` (default true).
+ *     @type bool          $show_in_rest          Whether to include the taxonomy in the REST API.
+ *     @type string        $rest_base             To change the base url of REST API route. Default is $taxonomy.
+ *     @type string        $rest_controller_class REST API Controller class name. Default is 'WP_REST_Terms_Controller'.
  *     @type bool          $show_tagcloud         Whether to list the taxonomy in the Tag Cloud Widget controls. If not set,
  *                                                the default is inherited from `$show_ui` (default true).
  *     @type bool          $show_in_quick_edit    Whether to show the taxonomy in the quick/bulk edit panel. It not set,

wp-includes/version.php

@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.7-RC1-39461';
+$wp_version = '4.7-RC1-39463';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.