Update to Drupal 8.2.0. For more information, see https://www.drupal.org/project/drupal/releases/8.2.0

core/modules/config/config.install

@@ -23,7 +23,8 @@ function config_requirements($phase) {
   // web writable.
   if ($phase !== 'install' && !is_writable($directory)) {
     $requirements['config directory ' . CONFIG_SYNC_DIRECTORY] = [
-      'title' => t('The directory %directory is not writable.', ['%directory' => $directory]),
+      'title' => t('Configuration directory: %type', ['%type' => CONFIG_SYNC_DIRECTORY]),
+      'description' => t('The directory %directory is not writable.', ['%directory' => $directory]),
       'severity' => REQUIREMENT_WARNING,
     ];
   }

core/modules/config/src/Controller/ConfigController.php

@@ -3,11 +3,11 @@
 namespace Drupal\config\Controller;
 
 use Drupal\Core\Archiver\ArchiveTar;
-use Drupal\Component\Serialization\Yaml;
 use Drupal\Core\Config\ConfigManagerInterface;
 use Drupal\Core\Config\StorageInterface;
 use Drupal\Core\DependencyInjection\ContainerInjectionInterface;
 use Drupal\Core\Diff\DiffFormatter;
+use Drupal\Core\Serialization\Yaml;
 use Drupal\Core\Url;
 use Drupal\system\FileDownloadController;
 use Symfony\Component\DependencyInjection\ContainerInterface;

core/modules/config/src/Form/ConfigSingleExportForm.php

@@ -2,13 +2,13 @@
 
 namespace Drupal\config\Form;
 
-use Drupal\Component\Serialization\Yaml;
 use Drupal\Core\Config\StorageInterface;
 use Drupal\Core\Entity\EntityManagerInterface;
 use Drupal\Core\Entity\EntityTypeInterface;
 use Drupal\Core\Form\FormBase;
 use Drupal\Core\Form\FormState;
 use Drupal\Core\Form\FormStateInterface;
+use Drupal\Core\Serialization\Yaml;
 use Drupal\Core\StringTranslation\TranslatableMarkup;
 use Symfony\Component\DependencyInjection\ContainerInterface;
 

core/modules/config/src/Form/ConfigSingleImportForm.php

@@ -3,7 +3,6 @@
 namespace Drupal\config\Form;
 
 use Drupal\Component\Serialization\Exception\InvalidDataTypeException;
-use Drupal\Component\Serialization\Yaml;
 use Drupal\config\StorageReplaceDataWrapper;
 use Drupal\Core\Config\ConfigImporter;
 use Drupal\Core\Config\ConfigImporterException;
@@ -19,6 +18,7 @@ use Drupal\Core\Form\ConfirmFormBase;
 use Drupal\Core\Form\FormStateInterface;
 use Drupal\Core\Lock\LockBackendInterface;
 use Drupal\Core\Render\RendererInterface;
+use Drupal\Core\Serialization\Yaml;
 use Drupal\Core\Url;
 use Symfony\Component\DependencyInjection\ContainerInterface;
 use Symfony\Component\EventDispatcher\EventDispatcherInterface;

core/modules/config/src/Form/ConfigSync.php

@@ -124,7 +124,7 @@ class ConfigSync extends FormBase {
    *   The module installer.
    * @param \Drupal\Core\Extension\ThemeHandlerInterface $theme_handler
    *   The theme handler.
-   * @param \Drupal\Core\Render\RendererInterface
+   * @param \Drupal\Core\Render\RendererInterface $renderer
    *   The renderer.
    */
   public function __construct(StorageInterface $sync_storage, StorageInterface $active_storage, StorageInterface $snapshot_storage, LockBackendInterface $lock, EventDispatcherInterface $event_dispatcher, ConfigManagerInterface $config_manager, TypedConfigManagerInterface $typed_config, ModuleHandlerInterface $module_handler, ModuleInstallerInterface $module_installer, ThemeHandlerInterface $theme_handler, RendererInterface $renderer) {

core/modules/config/src/Tests/ConfigExportUITest.php

@@ -2,8 +2,8 @@
 
 namespace Drupal\config\Tests;
 
-use Drupal\Component\Serialization\Yaml;
 use Drupal\Core\Archiver\Tar;
+use Drupal\Core\Serialization\Yaml;
 use Drupal\simpletest\WebTestBase;
 
 /**

core/modules/config/src/Tests/ConfigInstallProfileUnmetDependenciesTest.php

@@ -2,8 +2,8 @@
 
 namespace Drupal\config\Tests;
 
-use Drupal\Component\Serialization\Yaml;
 use Drupal\Core\Config\InstallStorage;
+use Drupal\Core\Serialization\Yaml;
 use Drupal\simpletest\InstallerTestBase;
 
 /**

core/modules/config/src/Tests/ConfigInstallWebTest.php

@@ -180,7 +180,7 @@ class ConfigInstallWebTest extends WebTestBase {
     // not depend on config_test and order is important.
     $this->drupalPostForm('admin/modules', array('modules[Testing][config_test][enable]' => TRUE), t('Install'));
     $this->drupalPostForm('admin/modules', array('modules[Testing][config_install_dependency_test][enable]' => TRUE), t('Install'));
-    $this->assertRaw('Unable to install Config install dependency test, <em class="placeholder">config_test.dynamic.other_module_test_with_dependency</em> has unmet dependencies.');
+    $this->assertRaw('Unable to install Config install dependency test, <em class="placeholder">config_other_module_config_test.weird_simple_config, config_test.dynamic.other_module_test_with_dependency</em> have unmet dependencies.');
 
     $this->drupalPostForm('admin/modules', array('modules[Testing][config_other_module_config_test][enable]' => TRUE), t('Install'));
     $this->drupalPostForm('admin/modules', array('modules[Testing][config_install_dependency_test][enable]' => TRUE), t('Install'));

core/modules/config/src/Tests/ConfigOtherModuleTest.php

@@ -85,11 +85,16 @@ class ConfigOtherModuleTest extends WebTestBase {
    */
   public function testUninstall() {
     $this->installModule('views');
-    $this->assertTrue(entity_load('view', 'frontpage', TRUE) === NULL, 'After installing Views, frontpage view which is dependant on the Node and Views modules does not exist.');
+    $storage = $this->container->get('entity_type.manager')->getStorage('view');
+    $storage->resetCache(array('frontpage'));
+    $this->assertTrue($storage->load('frontpage') === NULL, 'After installing Views, frontpage view which is dependant on the Node and Views modules does not exist.');
     $this->installModule('node');
-    $this->assertTrue(entity_load('view', 'frontpage', TRUE) !== NULL, 'After installing Node, frontpage view which is dependant on the Node and Views modules exists.');
+    $storage->resetCache(array('frontpage'));
+    $this->assertTrue($storage->load('frontpage') !== NULL, 'After installing Node, frontpage view which is dependant on the Node and Views modules exists.');
     $this->uninstallModule('node');
-    $this->assertTrue(entity_load('view', 'frontpage', TRUE) === NULL, 'After uninstalling Node, frontpage view which is dependant on the Node and Views modules does not exist.');
+    $storage = $this->container->get('entity_type.manager')->getStorage('view');
+    $storage->resetCache(array('frontpage'));
+    $this->assertTrue($storage->load('frontpage') === NULL, 'After uninstalling Node, frontpage view which is dependant on the Node and Views modules does not exist.');
   }
 
   /**

core/modules/config/src/Tests/ConfigSingleImportExportTest.php

@@ -2,7 +2,7 @@
 
 namespace Drupal\config\Tests;
 
-use Drupal\Component\Serialization\Yaml;
+use Drupal\Core\Serialization\Yaml;
 use Drupal\simpletest\WebTestBase;
 
 /**
@@ -48,7 +48,8 @@ class ConfigSingleImportExportTest extends WebTestBase {
     ];
 
     $this->drupalPostForm('admin/config/development/configuration/single/import', $edit, t('Import'));
-    $this->assertText('The import failed with the following message: Malformed inline YAML string ({{{) at line 1 (near "{{{")');
+    // Assert the static portion of the error since different parsers could give different text in their error.
+    $this->assertText('The import failed with the following message: ');
 
     $import = <<<EOD
 label: First
@@ -219,8 +220,8 @@ EOD;
     $this->assertFieldByXPath('//select[@name="config_name"]//option[@selected="selected"]', t('Fallback date format (fallback)'), 'The fallback date format config entity is selected when specified in the URL.');
 
     $fallback_date = \Drupal::entityManager()->getStorage('date_format')->load('fallback');
-    $data = Yaml::encode($fallback_date->toArray());
-    $this->assertFieldByXPath('//textarea[@name="export"]', $data, 'The fallback date format config entity export code is displayed.');
+    $yaml_text = (string) $this->xpath('//textarea[@name="export"]')[0];
+    $this->assertEqual(Yaml::decode($yaml_text), $fallback_date->toArray(), 'The fallback date format config entity export code is displayed.');
   }
 
 }

core/modules/config/tests/config_install_dependency_test/config/install/config_other_module_config_test.weird_simple_config.yml

@@ -0,0 +1 @@
+foo: bar

core/modules/config/tests/config_other_module_config_test/config/schema/config_other_module_config_test.schema.yml

@@ -0,0 +1,5 @@
+config_other_module_config_test.weird_simple_config:
+  type: config_object
+  mapping:
+    foo:
+      type: string