MDL-50524 assign: improve method visibility and upgrade.txt

mod/assign/locallib.php

@@ -2317,7 +2317,13 @@ class assign {
         return $return;
     }
 
-    private function get_all_groups($userid) {
+    /**
+     * Gets all groups the user is a member of.
+     *
+     * @param int $userid Teh id of the user who's groups we are checking
+     * @return array The group objects
+     */
+    protected function get_all_groups($userid) {
         if (isset($this->usergroups[$userid])) {
             return $this->usergroups[$userid];
         }

mod/assign/upgrade.txt

@@ -1,4 +1,8 @@
 This files describes API changes in the assign code.
+
+=== 3.0 ===
+* assign_submission_status renderable now requires $usergroups in its constructor
+
 === 2.9 ===
 * External parameter now returns PARAM_RAW instead of PARAM_TEXT for webservices using feedback comments.
 * External function mod_assign_external::get_assignments now returns additional optional fields: