MAGETWO-98825: [Magento Cloud] When creating a new category, the Category Permissions are set to Deny by default

Author: dhorytskyi

app/code/Magento/Catalog/Model/Category/StoreCategories.php

@@ -42,7 +42,7 @@ public function __construct(
      * Get all category ids for store.
      *
      * @param int|null $storeGroupId
-     * @return array
+     * @return int[]
      * @throws \Magento\Framework\Exception\NoSuchEntityException
      */
     public function getCategoryIds(?int $storeGroupId = null): array
@@ -52,8 +52,13 @@ public function getCategoryIds(?int $storeGroupId = null): array
             : Category::TREE_ROOT_ID;
         /** @var Category $rootCategory */
         $rootCategory = $this->categoryRepository->get($rootCategoryId);
-        $categoriesIds = $rootCategory->getAllChildren(true);
+        $categoriesIds = array_map(
+            function ($value) {
+                return (int) $value;
+            },
+            (array) $rootCategory->getAllChildren(true)
+        );
 
-        return (array) $categoriesIds;
+        return $categoriesIds;
     }
 }

app/code/Magento/Config/Model/Config.php

@@ -287,8 +287,8 @@ private function getField(string $sectionId, string $groupId, string $fieldId):
      *
      * @param Field $field
      * @param string $fieldId Need for support of clone_field feature
-     * @param array &$oldConfig Need for compatibility with _processGroup()
-     * @param array &$extraOldGroups Need for compatibility with _processGroup()
+     * @param array $oldConfig Need for compatibility with _processGroup()
+     * @param array $extraOldGroups Need for compatibility with _processGroup()
      * @return string
      */
     private function getFieldPath(Field $field, string $fieldId, array &$oldConfig, array &$extraOldGroups): string
@@ -337,8 +337,8 @@ private function isValueChanged(array $oldConfig, string $path, array $fieldData
      * @param string $sectionId
      * @param string $groupId
      * @param array $groupData
-     * @param array &$oldConfig
-     * @param array &$extraOldGroups
+     * @param array $oldConfig
+     * @param array $extraOldGroups
      * @return array
      */
     private function getChangedPaths(
@@ -384,8 +384,8 @@ private function getChangedPaths(
      * @param array $groupData
      * @param array $groups
      * @param string $sectionPath
-     * @param array &$extraOldGroups
-     * @param array &$oldConfig
+     * @param array $extraOldGroups
+     * @param array $oldConfig
      * @param \Magento\Framework\DB\Transaction $saveTransaction
      * @param \Magento\Framework\DB\Transaction $deleteTransaction
      * @return void
@@ -681,7 +681,7 @@ protected function _checkSingleStoreMode(
      * Get config data value
      *
      * @param string $path
-     * @param null|bool &$inherit
+     * @param null|bool $inherit
      * @param null|array $configData
      * @return \Magento\Framework\Simplexml\Element
      */