diff --git a/core/core.services.yml b/core/core.services.yml
index c158be4..281c39e 100644
--- a/core/core.services.yml
+++ b/core/core.services.yml
@@ -70,7 +70,7 @@ services:
     factory_method: getActive
   config.manager:
     class: Drupal\Core\Config\ConfigManager
-    arguments: ['@entity.manager', '@config.factory', '@config.typed', '@string_translation']
+    arguments: ['@entity.manager', '@config.factory', '@config.typed', '@string_translation', '@config.storage']
   config.storage:
     class: Drupal\Core\Config\CachedStorage
     arguments: ['@config.cachedstorage.storage', '@cache.config']
diff --git a/core/lib/Drupal/Core/Config/ConfigImporter.php b/core/lib/Drupal/Core/Config/ConfigImporter.php
index 5cc1a95..3bac265 100644
--- a/core/lib/Drupal/Core/Config/ConfigImporter.php
+++ b/core/lib/Drupal/Core/Config/ConfigImporter.php
@@ -8,6 +8,7 @@
 namespace Drupal\Core\Config;
 
 use Drupal\Core\Config\ConfigEvents;
+use Drupal\Core\Config\Entity\ConfigDependencyManager;
 use Drupal\Core\DependencyInjection\DependencySerialization;
 use Drupal\Core\Lock\LockBackendInterface;
 use Symfony\Component\EventDispatcher\EventDispatcherInterface;
@@ -334,4 +335,13 @@ public function alreadyImporting() {
     return !$this->lock->lockMayBeAvailable(static::LOCK_ID);
   }
 
+  protected function prioritize() {
+    $dependency_manager = new ConfigDependencyManager();
+    $storage = $this->storageComparer->getSourceStorage();
+    $data = array_filter($storage->readMultiple($storage->listAll()), function($config) {
+      return isset($config['uuid']);
+    });
+    $dependency_manager->setData($data);
+    $sorted_list = $dependency_manager->sortAll();
+  }
 }
diff --git a/core/lib/Drupal/Core/Config/ConfigInstaller.php b/core/lib/Drupal/Core/Config/ConfigInstaller.php
index 2bb06b3..6a5094e 100644
--- a/core/lib/Drupal/Core/Config/ConfigInstaller.php
+++ b/core/lib/Drupal/Core/Config/ConfigInstaller.php
@@ -8,6 +8,7 @@
 namespace Drupal\Core\Config;
 
 use Drupal\Component\Utility\Unicode;
+use Drupal\Core\Config\Entity\ConfigDependencyManager;
 use Symfony\Component\EventDispatcher\EventDispatcherInterface;
 
 class ConfigInstaller implements ConfigInstallerInterface {
@@ -105,25 +106,44 @@ public function installDefaultConfig($type, $name) {
     }
 
     if (!empty($config_to_install)) {
+      // Order the configuration to install in the order of dependencies.
+      $data = $source_storage->readMultiple($config_to_install);
+      $dependency_manager = new ConfigDependencyManager();
+      $sorted_config = $dependency_manager
+        ->setData($data)
+        ->sortAll();
+
       $old_state = $this->configFactory->getOverrideState();
       $this->configFactory->setOverrideState(FALSE);
-      foreach ($config_to_install as $name) {
-        // Only import new config.
-        if ($this->activeStorage->exists($name)) {
-          continue;
-        }
 
+      // Only import new config. However allow updates of config that is going
+      // to be updated as a result of a secondary write so remove existing
+      // configuration before saving any new configuration.
+      $sorted_config = array_diff($sorted_config, $this->activeStorage->listAll());
+
+      foreach ($sorted_config as $name) {
         $new_config = new Config($name, $this->activeStorage, $this->eventDispatcher, $this->typedConfig);
-        $data = $source_storage->read($name);
-        if ($data !== FALSE) {
-          $new_config->setData($data);
+        if ($data[$name] !== FALSE) {
+          $new_config->setData($data[$name]);
         }
         if ($entity_type = $this->configManager->getEntityTypeIdByName($name)) {
-          $this->configManager
+          $entity_storage = $this->configManager
             ->getEntityManager()
-            ->getStorageController($entity_type)
-            ->create($new_config->get())
-            ->save();
+            ->getStorageController($entity_type);
+          // If the entity has been created already - update it.
+          if ($this->activeStorage->exists($name)) {
+            $id = $entity_storage->getIDFromConfigName($name, $entity_storage->getEntityType()->getConfigPrefix());
+            $entity = $entity_storage->load($id);
+            foreach ($new_config->get() as $property => $value) {
+              $entity->set($property, $value);
+            }
+            $entity->save();
+          }
+          else {
+            $entity_storage
+              ->create($new_config->get())
+              ->save();
+          }
         }
         else {
           $new_config->save();
@@ -131,6 +151,8 @@ public function installDefaultConfig($type, $name) {
       }
       $this->configFactory->setOverrideState($old_state);
     }
+    // Reset all the static caches and list caches.
+    $this->configFactory->reset();
   }
 
 }
diff --git a/core/lib/Drupal/Core/Config/ConfigManager.php b/core/lib/Drupal/Core/Config/ConfigManager.php
index d52e806..31d6e60 100644
--- a/core/lib/Drupal/Core/Config/ConfigManager.php
+++ b/core/lib/Drupal/Core/Config/ConfigManager.php
@@ -7,6 +7,7 @@
 
 namespace Drupal\Core\Config;
 
+use Drupal\Core\Config\Entity\ConfigDependencyManager;
 use Drupal\Core\Entity\EntityManagerInterface;
 use Drupal\Core\Entity\EntityTypeInterface;
 use Drupal\Core\StringTranslation\TranslationManager;
@@ -46,6 +47,13 @@ class ConfigManager implements ConfigManagerInterface {
   protected $stringTranslation;
 
   /**
+   * The active configuration storage.
+   *
+   * @var \Drupal\Core\Config\StorageInterface
+   */
+  protected $activeStorage;
+
+  /**
    * Creates ConfigManager objects.
    *
    * @param \Drupal\Core\Entity\EntityManagerInterface $entity_manager
@@ -57,11 +65,12 @@ class ConfigManager implements ConfigManagerInterface {
    * @param \Drupal\Core\StringTranslation\TranslationManager $string_translation
    *   The string translation service.
    */
-  public function __construct(EntityManagerInterface $entity_manager, ConfigFactoryInterface $config_factory, TypedConfigManager $typed_config_manager, TranslationManager $string_translation) {
+  public function __construct(EntityManagerInterface $entity_manager, ConfigFactoryInterface $config_factory, TypedConfigManager $typed_config_manager, TranslationManager $string_translation, StorageInterface $active_storage) {
     $this->entityManager = $entity_manager;
     $this->configFactory = $config_factory;
     $this->typedConfigManager = $typed_config_manager;
     $this->stringTranslation = $string_translation;
+    $this->activeStorage = $active_storage;
   }
 
   /**
@@ -125,6 +134,16 @@ public function createSnapshot(StorageInterface $source_storage, StorageInterfac
    * {@inheritdoc}
    */
   public function uninstall($type, $name) {
+    // Remove all dependent configuration entities.
+    $dependent_entities = $this->findConfigEntityDependentsAsEntities($type, array($name));
+
+    // Reverse the array to that entities are removed in the correct order of
+    // dependence. This ensures that field instances are removed before fields.
+    foreach (array_reverse($dependent_entities) as $entity) {
+      $entity->setUninstalling(TRUE);
+      $entity->delete();
+    }
+
     $config_names = $this->configFactory->listAll($name . '.');
     foreach ($config_names as $config_name) {
       $this->configFactory->get($config_name)->delete();
@@ -137,4 +156,55 @@ public function uninstall($type, $name) {
     }
   }
 
+  /**
+   * {@inheritdoc}
+   */
+  public function findConfigEntityDependents($type, array $names) {
+    $dependency_manager = new ConfigDependencyManager();
+    // This uses the configuration storage directly to avoid blowing the static
+    // caches in the configuration factory and the configuration entity system.
+    // Additionally this ensures that configuration entity dependency discovery
+    // has no dependencies on the config entity classes. Assume data with UUID
+    // is a config entity. Only configuration entities can be depended on so we
+    // can ignore everything else.
+    $data = array_filter($this->activeStorage->readMultiple($this->activeStorage->listAll()), function($config) {
+      return isset($config['uuid']);
+    });
+    $dependency_manager->setData($data);
+    $dependencies = array();
+    foreach ($names as $name) {
+      $dependencies = array_merge($dependencies, $dependency_manager->getDependentEntities($type, $name));
+    }
+    return $dependencies;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function findConfigEntityDependentsAsEntities($type, array $names) {
+    $dependencies = $this->findConfigEntityDependents($type, $names);
+    $entities = array();
+    $definitions = $this->entityManager->getDefinitions();
+    foreach ($dependencies as $config_name => $dependency) {
+      // Group by entity type so we can use load multiple.
+      $entity_type_id = $this->getEntityTypeIdByName($config_name);
+      // It is possible that the a non configuration entity will be returned if
+      // a simple configuration object has a uuid key. This would occur if the
+      // dependents of the system module are calculated since system.site has
+      // a uuid key.
+      if ($entity_type_id) {
+        $id = substr($config_name, strlen($definitions[$entity_type_id]->getConfigPrefix()) + 1);
+        $entities[$entity_type_id][] = $id;
+      }
+    }
+    $entities_to_return = array();
+    foreach ($entities as $entity_type_id => $entities_to_load) {
+      $storage_controller = $this->entityManager->getStorageController($entity_type_id);
+      // Remove the keys since there are potential ID clashes from different
+      // configuration entity types.
+      $entities_to_return = array_merge($entities_to_return, array_values($storage_controller->loadMultiple($entities_to_load)));
+    }
+    return $entities_to_return;
+  }
+
 }
diff --git a/core/lib/Drupal/Core/Config/ConfigManagerInterface.php b/core/lib/Drupal/Core/Config/ConfigManagerInterface.php
index d78b358..587540d 100644
--- a/core/lib/Drupal/Core/Config/ConfigManagerInterface.php
+++ b/core/lib/Drupal/Core/Config/ConfigManagerInterface.php
@@ -68,4 +68,35 @@ public function createSnapshot(StorageInterface $source_storage, StorageInterfac
    */
   public function uninstall($type, $name);
 
+  /**
+   * Finds config entities that are dependent on the supplied extensions or entities.
+   *
+   * @param string $type
+   *   The type of dependency being checked. Either 'module', 'theme', 'entity'.
+   * @param array $names
+   *   The specific names to check. If $type equals 'module' or 'theme' then it
+   *   should be a list of module names or theme names. In the case of entity it
+   *   should be a list of full configuration object names.
+   *
+   * @return \Drupal\Core\Config\Entity\ConfigEntityDependency[]
+   *   An array of configuration entity dependency objects.
+   */
+  public function findConfigEntityDependents($type, array $names);
+
+  /**
+   * Finds config entities that are dependent on the supplied extensions or entities.
+   *
+   * @param string $type
+   *   The type of dependency being checked. Either 'module', 'theme', 'entity'.
+   * @param array $names
+   *   The specific names to check. If $type equals 'module' or 'theme' then it
+   *   should be a list of module names or theme names. In the case of entity it
+   *   should be a list of full configuration object names.
+   *
+   * @return \Drupal\Core\Config\Entity\ConfigEntityInterface[]
+   *   An array of dependencies as configuration entities.
+   */
+  public function findConfigEntityDependentsAsEntities($type, array $names);
+
+
 }
diff --git a/core/lib/Drupal/Core/Config/Entity/ConfigDependencyManager.php b/core/lib/Drupal/Core/Config/Entity/ConfigDependencyManager.php
new file mode 100644
index 0000000..fc76841
--- /dev/null
+++ b/core/lib/Drupal/Core/Config/Entity/ConfigDependencyManager.php
@@ -0,0 +1,174 @@
+<?php
+
+/**
+ * @file
+ * Contains \Drupal\Core\Config\Entity\ConfigDependencyManager.
+ */
+
+namespace Drupal\Core\Config\Entity;
+
+use Drupal\Component\Graph\Graph;
+use Drupal\Component\Utility\SortArray;
+
+/**
+ * Class ConfigDependencyManager
+ */
+class ConfigDependencyManager {
+
+  /**
+   * The config entity data.
+   *
+   * @var \Drupal\Core\Config\Entity\ConfigEntityDependency[]
+   */
+  protected $data = array();
+
+  /**
+   * The directed acyclic graph.
+   *
+   * @var array
+   */
+  protected $graph;
+
+  /**
+   * Gets dependencies.
+   *
+   * @param string $type
+   *   The type of dependency being checked. Either 'module', 'theme', 'entity'.
+   * @param string $name
+   *   The specific name to check. If $type equals 'module' or 'theme' then it
+   *   should be a module name or theme name. In the case of entity it should be
+   *   the full configuration object name.
+   *
+   * @return \Drupal\Core\Config\Entity\ConfigEntityDependency[]
+   *   An array of config entity dependency objects that are dependent.
+   */
+  public function getDependentEntities($type, $name) {
+    $dependent_entities = array();
+
+    if ($type == 'module' || $type ==  'theme') {
+      $dependent_entities = array_filter($this->data, function (ConfigEntityDependency $entity)  use ($type, $name) {
+        return $entity->hasDependency($type, $name);
+      });
+    }
+
+    $entities_to_check = array();
+    if ($type == 'entity') {
+      $entities_to_check[] = $name;
+    }
+    else {
+      // If checking module or theme dependencies then discover which entities
+      // are dependent on the entities that have a direct dependency.
+      foreach ($dependent_entities as $entity) {
+        $entities_to_check[] =  $entity->getConfigDependencyName();
+      }
+    }
+
+    return array_merge($dependent_entities, $this->graphConfigEntityDependencies($entities_to_check));
+  }
+
+  /**
+   * Sorts the dependencies in order of most dependent last.
+   *
+   * @return array
+   *   The list of entities in order of most dependent last otherwise
+   *   alphabetical.
+   */
+  public function sortAll() {
+    $graph = $this->getGraph();
+    // Sort by reverse weight and alphabetically. So the most dependent entities
+    // are last but entities with the same weight are alphabetically ordered in
+    // the same way file system reads often are.
+    uasort($graph, array($this, 'sortGraph'));
+    return array_keys($graph);
+  }
+
+  /**
+   * Sorts the dependency graph by reverse weight and alphabetically.
+   *
+   * @param array $a
+   *   First item for comparison. The compared items should be associative
+   *   arrays that include a 'weight' and a 'component' key.
+   * @param array $b
+   *   Second item for comparison.
+   *
+   * @return int
+   *   The comparison result for uasort().
+   */
+  public function sortGraph(array $a, array $b) {
+    $weight_cmp = SortArray::sortByKeyInt($a, $b, 'weight') * -1;
+
+    if ($weight_cmp === 0) {
+      return SortArray::sortByKeyString($a, $b, 'component');
+    }
+    return $weight_cmp;
+  }
+
+  /**
+   * Creates a graph of config entity dependencies.
+   *
+   * @param array $entities_to_check
+   *   The entities to supply dependencies for.
+   *
+   * @return \Drupal\Core\Config\Entity\ConfigEntityDependency[]
+   *   An array of config entity dependency objects that are dependent on the
+   *   supplied entities to check.
+   */
+  protected function graphConfigEntityDependencies($entities_to_check) {
+    $dependent_entities = array();
+    $graph = $this->getGraph();
+
+    foreach ($entities_to_check as $entity) {
+      if (isset($graph[$entity]) && !empty($graph[$entity]['reverse_paths'])){
+        foreach ($graph[$entity]['reverse_paths'] as $dependency => $value) {
+          $dependent_entities[$dependency] = $this->data[$dependency];
+        }
+      }
+    }
+    return $dependent_entities;
+  }
+
+  /**
+   * Gets the dependency graph of all the config entities.
+   *
+   * @return array
+   *   The dependency graph of all the config entities.
+   */
+  protected function getGraph() {
+    if (!isset($this->graph)) {
+      $graph = array();
+      foreach ($this->data as $entity) {
+        $graph_key = $entity->getConfigDependencyName();
+        $graph[$graph_key]['edges'] = array();
+        $dependencies = $entity->getDependencies('entity');
+        if (!empty($dependencies)) {
+          foreach ($dependencies as $dependency) {
+            $graph[$graph_key]['edges'][$dependency] = TRUE;
+          }
+        }
+      }
+      $graph_object = new Graph($graph);
+      $this->graph = $graph_object->searchAndSort();
+    }
+    return $this->graph;
+  }
+
+  /**
+   * Sets data to calculate dependencies for.
+   *
+   * The data is converted into lightweight ConfigEntityDependency objects.
+   *
+   * @param array $data
+   *   Configuration data keyed by configuration object name. Typically the
+   *   output of \Drupal\Core\Config\StorageInterface::loadMultiple().
+   *
+   * @return self
+   */
+  public function setData(array $data) {
+    array_walk($data, function (&$config, $name) {
+      $config = new ConfigEntityDependency($name, $config);
+    });
+    $this->data = $data;
+    return $this;
+  }
+
+}
diff --git a/core/lib/Drupal/Core/Config/Entity/ConfigEntityBase.php b/core/lib/Drupal/Core/Config/Entity/ConfigEntityBase.php
index 87b43f7..1c6f499 100644
--- a/core/lib/Drupal/Core/Config/Entity/ConfigEntityBase.php
+++ b/core/lib/Drupal/Core/Config/Entity/ConfigEntityBase.php
@@ -64,6 +64,20 @@
   private $isSyncing = FALSE;
 
   /**
+   * Whether the config is deleted through the uninstall process.
+   *
+   * @var bool
+   */
+  private $isUninstalling = FALSE;
+
+  /**
+   * The configuration entity's dependencies.
+   *
+   * @var array
+   */
+  protected $dependencies = array();
+
+  /**
    * Overrides Entity::__construct().
    */
   public function __construct(array $values, $entity_type) {
@@ -173,6 +187,20 @@ public function isSyncing() {
   /**
    * {@inheritdoc}
    */
+  public function setUninstalling($uninstalling) {
+    $this->isUninstalling = $uninstalling;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function isUninstalling() {
+    return $this->isUninstalling;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
   public function createDuplicate() {
     $duplicate = clone $this;
     $duplicate->set($this->getEntityType()->getKey('id'), NULL);
@@ -211,6 +239,10 @@ public function getExportProperties() {
       $name = $property->getName();
       $properties[$name] = $this->get($name);
     }
+    if (!empty($this->dependencies)) {
+      // Add protected dependencies property if set.
+      $properties['dependencies'] = $this->dependencies;
+    }
     return $properties;
   }
 
@@ -225,7 +257,16 @@ public function preSave(EntityStorageControllerInterface $storage_controller) {
     if ($this instanceof EntityWithPluginBagInterface) {
       // Any changes to the plugin configuration must be saved to the entity's
       // copy as well.
-      $this->set($this->pluginConfigKey, $this->getPluginBag()->getConfiguration());
+      $plugin_bag = $this->getPluginBag();
+      $this->set($this->pluginConfigKey, $plugin_bag->getConfiguration());
+
+      // Configuration entities need to depend on the providers of any plugins
+      // that they store the configuration for.
+      $plugin_bag->rewind();
+      foreach($plugin_bag as $instance) {
+        $definition = $instance->getPluginDefinition();
+        $this->createDependency('module', $definition['provider']);
+      }
     }
 
     // Ensure this entity's UUID does not exist with a different ID, regardless
@@ -268,4 +309,40 @@ public function url($rel = 'edit-form', $options = array()) {
     return parent::url($rel, $options);
   }
 
+  /**
+   * {@inheritdoc}
+   */
+  public function createDependency($type, $name) {
+    // A config entity is always dependent on it's provider. There is no need to
+    // explicitly declared the dependency.
+    // @see \Drupal\Core\Config\Entity\ConfigEntityDependency::hasDependency()
+    if ($type == 'module' && $this->getEntityType()->getProvider() == $name) {
+      return $this;
+    }
+    if (empty($this->dependencies[$type])) {
+      $this->dependencies[$type] = array($name);
+    }
+    elseif (!in_array($name, $this->dependencies[$type])) {
+      $this->dependencies[$type][] = $name;
+    }
+    return $this;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function removeDependency($type, $name) {
+    $key = array_search($name, $this->dependencies[$type]);
+    if ($key !== FALSE) {
+      unset($this->dependencies[$type][$key]);
+    }
+    return $this;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getConfigDependencyName() {
+    return $this->getEntityType()->getConfigPrefix() . '.' . $this->id();
+  }
 }
diff --git a/core/lib/Drupal/Core/Config/Entity/ConfigEntityDependency.php b/core/lib/Drupal/Core/Config/Entity/ConfigEntityDependency.php
new file mode 100644
index 0000000..d364921
--- /dev/null
+++ b/core/lib/Drupal/Core/Config/Entity/ConfigEntityDependency.php
@@ -0,0 +1,107 @@
+<?php
+
+/**
+ * @file
+ * Contains \Drupal\Core\Config\Entity\ConfigEntityDependency.
+ */
+
+namespace Drupal\Core\Config\Entity;
+
+/**
+ * Class ConfigEntityDependency
+ */
+class ConfigEntityDependency {
+
+  /**
+   * The configuration entity's configuration object name.
+   *
+   * @var string
+   */
+  protected $name;
+
+  /**
+   * The configuration entity's dependencies.
+   *
+   * @var array
+   */
+  protected $dependencies;
+
+  /**
+   * Constructs the configuration entity dependency from the entity values.
+   *
+   * @param string $name
+   *   The configuration entity's configuration object name.
+   * @param array $values
+   *   The configuration entity's values.
+   */
+  public function __construct($name, $values) {
+    $this->name = $name;
+    if (isset($values['dependencies'])) {
+      $this->dependencies = $values['dependencies'];
+    }
+    else {
+      $this->dependencies = array();
+    }
+  }
+
+  /**
+   * Gets the configuration entity's dependencies of the supplied type.
+   *
+   * @param string $type
+   *   The type of dependency to return. Either 'module', 'theme', 'entity'.
+   *
+   * @return array
+   *   The list of dependencies of the supplied type.
+   */
+  public function getDependencies($type) {
+    $dependencies = array();
+    if (isset($this->dependencies[$type])) {
+      $dependencies = $this->dependencies[$type];
+    }
+    if ($type == 'module') {
+      $dependencies[] = substr($this->name,0, strpos($this->name, '.'));
+    }
+    return $dependencies;
+  }
+
+  /**
+   * Determines if the entity is dependent on the supplied extensions or entities.
+   *
+   * @param string $type
+   *   The type of dependency being checked. Either 'module', 'theme', 'entity'.
+   * @param string $name
+   *   The specific name to check. If $type equals 'module' or 'theme' then it
+   *   should be a module name or theme name. In the case of entity it should be
+   *   the full configuration object name.
+   *
+   * @return bool
+   */
+  public function hasDependency($type, $name) {
+    // A config entity is always dependent on it's provider.
+    if ($type == 'module' && strpos($this->name, $name . '.') === 0) {
+      return TRUE;
+    }
+    return isset($this->dependencies[$type]) && array_search($name, $this->dependencies[$type]) !== FALSE;
+  }
+
+  /**
+   * Gets the configuration entity's configuration object name.
+   *
+   * @return string
+   *   The configuration object name.
+   */
+  public function getName() {
+    return $this->name;
+  }
+
+  /**
+   * Gets the configuration entity's configuration dependency name.
+   *
+   * @return string
+   *   The configuration dependency name for the entity.
+   */
+  public function getConfigDependencyName() {
+    return $this->getName();
+  }
+
+}
diff --git a/core/lib/Drupal/Core/Config/Entity/ConfigEntityInterface.php b/core/lib/Drupal/Core/Config/Entity/ConfigEntityInterface.php
index 5aa737d..3b12897 100644
--- a/core/lib/Drupal/Core/Config/Entity/ConfigEntityInterface.php
+++ b/core/lib/Drupal/Core/Config/Entity/ConfigEntityInterface.php
@@ -92,6 +92,14 @@ public function status();
   public function isSyncing();
 
   /**
+   * Returns whether the configuration entity is deleted through the import
+   * process.
+   *
+   * @return bool
+   */
+  public function isUninstalling();
+
+  /**
    * Returns the value of a property.
    *
    * @param string $property_name
@@ -122,4 +130,44 @@ public function set($property_name, $value);
    */
   public function getExportProperties();
 
+  /**
+   * Creates a dependency.
+   *
+   * @param string $type
+   *   The type of dependency being checked. Either 'module', 'theme', 'entity'.
+   * @param string $name
+   *   If $type equals 'module' or 'theme' then it should be the name of the
+   *   module or theme. In the case of entity it should be the full
+   *   configuration object name.
+   *
+   * @see \Drupal\Core\Config\Entity\ConfigEntityInterface::getConfigDependencyName()
+   *
+   * @return $this
+   */
+  public function createDependency($type, $name);
+
+  /**
+   * Removes a dependency.
+   *
+   * @param string $type
+   *   The type of dependency being checked. Either 'module', 'theme', 'entity'.
+   * @param string $name
+   *   If $type equals 'module' or 'theme' then it should be the name of the
+   *   module or theme. In the case of entity it should be the full
+   *   configuration object name.
+   *
+   * @see \Drupal\Core\Config\Entity\ConfigEntityInterface::getConfigDependencyName()
+   *
+   * @return $this
+   */
+  public function removeDependency($type, $name);
+
+  /**
+   * Gets the configuration dependency name.
+   *
+   * @return string
+   *   The configuration dependency name.
+   */
+  public function getConfigDependencyName();
+
 }
diff --git a/core/lib/Drupal/Core/Config/Schema/core.data_types.schema.yml b/core/lib/Drupal/Core/Config/Schema/core.data_types.schema.yml
index 5395c16..47d3e09 100644
--- a/core/lib/Drupal/Core/Config/Schema/core.data_types.schema.yml
+++ b/core/lib/Drupal/Core/Config/Schema/core.data_types.schema.yml
@@ -136,3 +136,24 @@ route:
       sequence:
         - type: string
           label: 'Param'
+
+# Config dependencies.
+config_dependency:
+  type: mapping
+  label: 'Configuration dependencies'
+  mapping:
+    entity:
+      type: sequence
+      label: 'Entity dependencies'
+      sequence:
+        - type: string
+    module:
+      type: sequence
+      label: 'Module dependencies'
+      sequence:
+        - type: string
+    theme:
+      type: sequence
+      label: 'Theme dependencies'
+      sequence:
+        - type: string
diff --git a/core/lib/Drupal/Core/Extension/ModuleHandler.php b/core/lib/Drupal/Core/Extension/ModuleHandler.php
index 1dd6f21..46e7160 100644
--- a/core/lib/Drupal/Core/Extension/ModuleHandler.php
+++ b/core/lib/Drupal/Core/Extension/ModuleHandler.php
@@ -725,14 +725,16 @@ public function uninstall(array $module_list, $uninstall_dependents = TRUE) {
       // Uninstall the module.
       module_load_install($module);
       $this->invoke($module, 'uninstall');
+
+      // Remove all configuration belonging to the module.
+      \Drupal::service('config.manager')->uninstall('module', $module);
+
+      // Remove the schema.
       drupal_uninstall_schema($module);
 
       // Remove the module's entry from the config.
       $module_config->clear("enabled.$module")->save();
 
-      // Remove all configuration belonging to the module.
-      \Drupal::service('config.manager')->uninstall('module', $module);
-
       // Update the module handler to remove the module.
       // The current ModuleHandler instance is obsolete with the kernel rebuild
       // below.
@@ -824,4 +826,5 @@ public function getModuleDirectories() {
     }
     return $dirs;
   }
+
 }
diff --git a/core/modules/aggregator/config/views.view.aggregator_rss_feed.yml b/core/modules/aggregator/config/views.view.aggregator_rss_feed.yml
index c15b24a..d22fdcb 100644
--- a/core/modules/aggregator/config/views.view.aggregator_rss_feed.yml
+++ b/core/modules/aggregator/config/views.view.aggregator_rss_feed.yml
@@ -144,7 +144,10 @@ display:
       defaults:
         arguments: true
 label: 'Aggregator RSS feed'
-module: views
+module: aggregator
 id: aggregator_rss_feed
 tag: aggregator
 langcode: en
+dependencies:
+  module:
+    - aggregator
diff --git a/core/modules/block/config/schema/block.schema.yml b/core/modules/block/config/schema/block.schema.yml
index 1ed3f49..3db3aaa 100644
--- a/core/modules/block/config/schema/block.schema.yml
+++ b/core/modules/block/config/schema/block.schema.yml
@@ -90,3 +90,6 @@ block.block.*:
     langcode:
       type: string
       label: 'Default language'
+    dependencies:
+      type: config_dependency
+      label: 'Dependencies'
diff --git a/core/modules/block/custom_block/config/entity.view_mode.custom_block.full.yml b/core/modules/block/custom_block/config/entity.view_mode.custom_block.full.yml
index ba11a62..2987629 100644
--- a/core/modules/block/custom_block/config/entity.view_mode.custom_block.full.yml
+++ b/core/modules/block/custom_block/config/entity.view_mode.custom_block.full.yml
@@ -3,3 +3,6 @@ label: Full
 status: false
 cache: true
 targetEntityType: custom_block
+dependencies:
+  module:
+    - custom_block
diff --git a/core/modules/block/lib/Drupal/block/Tests/BlockStorageUnitTest.php b/core/modules/block/lib/Drupal/block/Tests/BlockStorageUnitTest.php
index 36ed74a..23a9213 100644
--- a/core/modules/block/lib/Drupal/block/Tests/BlockStorageUnitTest.php
+++ b/core/modules/block/lib/Drupal/block/Tests/BlockStorageUnitTest.php
@@ -95,6 +95,7 @@ protected function createTests() {
       'weight' => NULL,
       'status' => TRUE,
       'langcode' => language_default()->id,
+      'dependencies' => array('module' => array('block_test')),
       'theme' => 'stark',
       'region' => '-1',
       'plugin' => 'test_html',
diff --git a/core/modules/book/config/entity.view_mode.node.print.yml b/core/modules/book/config/entity.view_mode.node.print.yml
index 7854ec1..512d581 100644
--- a/core/modules/book/config/entity.view_mode.node.print.yml
+++ b/core/modules/book/config/entity.view_mode.node.print.yml
@@ -3,3 +3,6 @@ label: Print
 status: false
 cache: true
 targetEntityType: node
+dependencies:
+  module:
+    - node
diff --git a/core/modules/breakpoint/lib/Drupal/breakpoint/Entity/BreakpointGroup.php b/core/modules/breakpoint/lib/Drupal/breakpoint/Entity/BreakpointGroup.php
index f3807af..dce7ce0 100644
--- a/core/modules/breakpoint/lib/Drupal/breakpoint/Entity/BreakpointGroup.php
+++ b/core/modules/breakpoint/lib/Drupal/breakpoint/Entity/BreakpointGroup.php
@@ -214,6 +214,7 @@ public function getExportProperties() {
       'sourceType',
       'status',
       'langcode',
+      'dependencies',
     );
     $properties = array();
     foreach ($names as $name) {
diff --git a/core/modules/comment/config/entity.view_mode.comment.full.yml b/core/modules/comment/config/entity.view_mode.comment.full.yml
index fd623d4..c30d77d 100644
--- a/core/modules/comment/config/entity.view_mode.comment.full.yml
+++ b/core/modules/comment/config/entity.view_mode.comment.full.yml
@@ -3,3 +3,6 @@ label: 'Full comment'
 status: false
 cache: true
 targetEntityType: comment
+dependencies:
+  module:
+    - comment
diff --git a/core/modules/comment/config/system.action.comment_publish_action.yml b/core/modules/comment/config/system.action.comment_publish_action.yml
index ae9d93a..e1e12ad 100644
--- a/core/modules/comment/config/system.action.comment_publish_action.yml
+++ b/core/modules/comment/config/system.action.comment_publish_action.yml
@@ -4,3 +4,6 @@ status: true
 langcode: en
 type: comment
 plugin: comment_publish_action
+dependencies:
+  module:
+    - comment
diff --git a/core/modules/comment/config/system.action.comment_save_action.yml b/core/modules/comment/config/system.action.comment_save_action.yml
index e98a92a..8c605b0 100644
--- a/core/modules/comment/config/system.action.comment_save_action.yml
+++ b/core/modules/comment/config/system.action.comment_save_action.yml
@@ -4,3 +4,6 @@ status: true
 langcode: en
 type: comment
 plugin: comment_save_action
+dependencies:
+  module:
+    - comment
diff --git a/core/modules/comment/config/system.action.comment_unpublish_action.yml b/core/modules/comment/config/system.action.comment_unpublish_action.yml
index 61b8e24..5e8e169 100644
--- a/core/modules/comment/config/system.action.comment_unpublish_action.yml
+++ b/core/modules/comment/config/system.action.comment_unpublish_action.yml
@@ -4,3 +4,6 @@ status: true
 langcode: en
 type: comment
 plugin: comment_unpublish_action
+dependencies:
+  module:
+    - comment
diff --git a/core/modules/comment/config/views.view.comments_recent.yml b/core/modules/comment/config/views.view.comments_recent.yml
index dc16d8d..15993f8 100644
--- a/core/modules/comment/config/views.view.comments_recent.yml
+++ b/core/modules/comment/config/views.view.comments_recent.yml
@@ -234,3 +234,6 @@ module: views
 id: comments_recent
 tag: default
 langcode: en
+dependencies:
+  module:
+    - comment
diff --git a/core/modules/comment/lib/Drupal/comment/Tests/Views/WizardTest.php b/core/modules/comment/lib/Drupal/comment/Tests/Views/WizardTest.php
index 764a51a..997fb50 100644
--- a/core/modules/comment/lib/Drupal/comment/Tests/Views/WizardTest.php
+++ b/core/modules/comment/lib/Drupal/comment/Tests/Views/WizardTest.php
@@ -21,7 +21,7 @@ class WizardTest extends WizardTestBase {
    *
    * @var array
    */
-  public static $modules = array('node', 'comment');
+  public static $modules = array('node', 'comment', 'comment_test_views');
 
 
   public static function getInfo() {
diff --git a/core/modules/comment/tests/modules/comment_test_views/config/node.type.page.yml b/core/modules/comment/tests/modules/comment_test_views/config/node.type.page.yml
new file mode 100644
index 0000000..f72d0c6
--- /dev/null
+++ b/core/modules/comment/tests/modules/comment_test_views/config/node.type.page.yml
@@ -0,0 +1,17 @@
+type: page
+name: 'Basic page'
+description: 'Use <em>basic pages</em> for your static content, such as an ''About us'' page.'
+help: ''
+has_title: true
+title_label: Title
+settings:
+  node:
+    preview: 1
+    options:
+      status: true
+      promote: false
+      sticky: false
+      revision: false
+    submitted: false
+status: true
+langcode: en
diff --git a/core/modules/config/lib/Drupal/config/Tests/ConfigDependencyTest.php b/core/modules/config/lib/Drupal/config/Tests/ConfigDependencyTest.php
new file mode 100644
index 0000000..a893de7
--- /dev/null
+++ b/core/modules/config/lib/Drupal/config/Tests/ConfigDependencyTest.php
@@ -0,0 +1,171 @@
+<?php
+
+/**
+ * @file
+ * Contains Drupal\config\Tests\ConfigDependencyTest.
+ */
+
+namespace Drupal\config\Tests;
+
+use Drupal\simpletest\DrupalUnitTestBase;
+
+/**
+ * Unit tests for configuration controllers and objects.
+ */
+class ConfigDependencyTest extends DrupalUnitTestBase {
+
+  /**
+   * Modules to enable.
+   *
+   * @var array
+   */
+  public static $modules = array('system', 'config_test');
+
+  public static function getInfo() {
+    return array(
+      'name' => 'Configuration dependency tests',
+      'description' => 'Tests for configuration dependencies.',
+      'group' => 'Configuration',
+    );
+  }
+
+  /**
+   * Tests that calculating dependencies for system module.
+   */
+  public function testNonEntity() {
+    $this->installConfig(array('system'));
+    $config_manager = \Drupal::service('config.manager');
+    $dependents = $config_manager->findConfigEntityDependents('module', array('system'));
+    $this->assertTrue(isset($dependents['system.site']), 'Simple configuration which ');
+    // Ensure that calling
+    // \Drupal\Core\Config\ConfigManager::findConfigEntityDependentsAsEntities()
+    // does not try to load system.site as an entity.
+    $config_manager->findConfigEntityDependentsAsEntities('module', array('system'));
+  }
+
+  /**
+   * Tests creating dependencies on configuration entities.
+   */
+  public function testDependencyMangement() {
+    $config_manager = \Drupal::service('config.manager');
+    $storage = $this->container->get('entity.manager')->getStorageController('config_test');
+    // Test dependencies between modules.
+    $entity1 = $storage->create(array('id' => 'entity1'));
+    $entity1->createDependency('module', 'node');
+    $entity1->createDependency('module', 'config_test');
+    $entity1->save();
+
+    $dependents = $config_manager->findConfigEntityDependents('module', array('node'));
+    $this->assertTrue(isset($dependents['config_test.dynamic.entity1']), 'config_test.dynamic.entity1 has a dependency on the Node module.');
+    $dependents = $config_manager->findConfigEntityDependents('module', array('config_test'));
+    $this->assertTrue(isset($dependents['config_test.dynamic.entity1']), 'config_test.dynamic.entity1 has a dependency on the config_test module.');
+    $dependents = $config_manager->findConfigEntityDependents('module', array('views'));
+    $this->assertFalse(isset($dependents['config_test.dynamic.entity1']), 'config_test.dynamic.entity1 does not have a dependency on the Views module.');
+    // Ensure that the provider of the config entity is not actually written to
+    // the dependencies array.
+    $raw_config = \Drupal::config('config_test.dynamic.entity1');
+    $this->assertTrue(array_search('config_test', $raw_config->get('dependencies.module')) === FALSE, 'Module that the provides the configuration entity is not written to the dependencies array as this is implicit.');
+    $this->assertTrue(array_search('node', $raw_config->get('dependencies.module')) !== FALSE, 'Node module is written to the dependencies array as this has to be explicit.');
+
+    // Create additional entities to test dependencies on config entities.
+    $entity2 = $storage->create(array('id' => 'entity2'));
+    $entity3 = $storage->create(array('id' => 'entity3'));
+    $entity4 = $storage->create(array('id' => 'entity4'));
+
+    $entity4->createDependency('entity', $entity3->getConfigDependencyName());
+    $entity3->createDependency('entity', $entity2->getConfigDependencyName());
+    $entity2->createDependency('entity', $entity1->getConfigDependencyName());
+
+    $entity2->save();
+    $entity3->save();
+    $entity4->save();
+
+    // Test getting $entity1's dependencies as configuration dependency objects.
+    $dependents = $config_manager->findConfigEntityDependents('entity', array($entity1->getConfigDependencyName()));
+    $this->assertFalse(isset($dependents['config_test.dynamic.entity1']), 'config_test.dynamic.entity1 does not have a dependency on itself.');
+    $this->assertTrue(isset($dependents['config_test.dynamic.entity2']), 'config_test.dynamic.entity1 has a dependency on config_test.dynamic.entity1.');
+    $this->assertTrue(isset($dependents['config_test.dynamic.entity3']), 'config_test.dynamic.entity1 has a dependency on config_test.dynamic.entity1.');
+    $this->assertTrue(isset($dependents['config_test.dynamic.entity4']), 'config_test.dynamic.entity1 has a dependency on config_test.dynamic.entity1.');
+
+    // Test getting $entity2's dependencies as entities.
+    $dependents = $config_manager->findConfigEntityDependentsAsEntities('entity', array($entity2->getConfigDependencyName()));
+    $dependent_ids = $this->getDependentIds($dependents);
+    $this->assertFalse(in_array('config_test:entity1', $dependent_ids), 'config_test.dynamic.entity2 does not have a dependency on config_test.dynamic.entity1.');
+    $this->assertFalse(in_array('config_test:entity2', $dependent_ids), 'config_test.dynamic.entity2 does not have a dependency on itself.');
+    $this->assertTrue(in_array('config_test:entity3', $dependent_ids), 'config_test.dynamic.entity2 has a dependency on config_test.dynamic.entity2.');
+    $this->assertTrue(in_array('config_test:entity4', $dependent_ids), 'config_test.dynamic.entity2 has a dependency on config_test.dynamic.entity2.');
+
+    // Test getting node module's dependencies as configuration dependency
+    // objects.
+    $dependents = $config_manager->findConfigEntityDependents('module', array('node'));
+    $this->assertTrue(isset($dependents['config_test.dynamic.entity1']), 'config_test.dynamic.entity1 has a dependency on the Node module.');
+    $this->assertTrue(isset($dependents['config_test.dynamic.entity2']), 'config_test.dynamic.entity2 has a dependency on the Node module.');
+    $this->assertTrue(isset($dependents['config_test.dynamic.entity3']), 'config_test.dynamic.entity3 has a dependency on the Node module.');
+    $this->assertTrue(isset($dependents['config_test.dynamic.entity4']), 'config_test.dynamic.entity4 has a dependency on the Node module.');
+
+    // Test getting node module's dependencies as configuration dependency
+    // objects after making $entity3 also dependent on node.
+    $entity1->removeDependency('module', 'node')->save();
+    $entity3->createDependency('module', 'node')->save();
+    $dependents = $config_manager->findConfigEntityDependents('module', array('node'));
+    $this->assertFalse(isset($dependents['config_test.dynamic.entity1']), 'config_test.dynamic.entity1 does not have a dependency on the Node module.');
+    $this->assertFalse(isset($dependents['config_test.dynamic.entity2']), 'config_test.dynamic.entity2 does not have a dependency on the Node module.');
+    $this->assertTrue(isset($dependents['config_test.dynamic.entity3']), 'config_test.dynamic.entity3 has a dependency on the Node module.');
+    $this->assertTrue(isset($dependents['config_test.dynamic.entity4']), 'config_test.dynamic.entity4 has a dependency on the Node module.');
+
+    // Create an configuration entity of a different type with the same ID as
+    // one of the entities already created.
+    $alt_storage = $this->container->get('entity.manager')->getStorageController('config_query_test');
+    $alt_storage->create(array('id' => 'entity1'))
+      ->createDependency('entity', $entity1->getConfigDependencyName())
+      ->save();
+    $alt_storage->create(array('id' => 'entity2'))
+      ->createDependency('module', 'views')
+      ->save();
+
+    $dependents = $config_manager->findConfigEntityDependentsAsEntities('entity', array($entity1->getConfigDependencyName()));
+    $dependent_ids = $this->getDependentIds($dependents);
+    $this->assertFalse(in_array('config_test:entity1', $dependent_ids), 'config_test.dynamic.entity1 does not have a dependency on itself.');
+    $this->assertTrue(in_array('config_test:entity2', $dependent_ids), 'config_test.dynamic.entity2 has a dependency on config_test.dynamic.entity1.');
+    $this->assertTrue(in_array('config_test:entity3', $dependent_ids), 'config_test.dynamic.entity3 has a dependency on config_test.dynamic.entity1.');
+    $this->assertTrue(in_array('config_test:entity3', $dependent_ids), 'config_test.dynamic.entity4 has a dependency on config_test.dynamic.entity1.');
+    $this->assertTrue(in_array('config_query_test:entity1', $dependent_ids), 'config_query_test.dynamic.entity1 has a dependency on config_test.dynamic.entity1.');
+    $this->assertFalse(in_array('config_query_test:entity2', $dependent_ids), 'config_query_test.dynamic.entity2 does not have a dependency on config_test.dynamic.entity1.');
+
+    $dependents = $config_manager->findConfigEntityDependentsAsEntities('module', array('node', 'views'));
+    $dependent_ids = $this->getDependentIds($dependents);
+    $this->assertFalse(in_array('config_test:entity1', $dependent_ids), 'config_test.dynamic.entity1 does not have a dependency on Views or Node.');
+    $this->assertFalse(in_array('config_test:entity2', $dependent_ids), 'config_test.dynamic.entity2 does not have a dependency on Views or Node.');
+    $this->assertTrue(in_array('config_test:entity3', $dependent_ids), 'config_test.dynamic.entity3 has a dependency on Views or Node.');
+    $this->assertTrue(in_array('config_test:entity3', $dependent_ids), 'config_test.dynamic.entity4 has a dependency on Views or Node.');
+    $this->assertFalse(in_array('config_query_test:entity1', $dependent_ids), 'config_test.query.entity1 does not have a dependency on Views or Node.');
+    $this->assertTrue(in_array('config_query_test:entity2', $dependent_ids), 'config_test.query.entity2 has a dependency on Views or Node.');
+
+    $dependents = $config_manager->findConfigEntityDependentsAsEntities('module', array('config_test'));
+    $dependent_ids = $this->getDependentIds($dependents);
+    $this->assertTrue(in_array('config_test:entity1', $dependent_ids), 'config_test.dynamic.entity1 has a dependency on config_test module.');
+    $this->assertTrue(in_array('config_test:entity2', $dependent_ids), 'config_test.dynamic.entity2 has a dependency on config_test module.');
+    $this->assertTrue(in_array('config_test:entity3', $dependent_ids), 'config_test.dynamic.entity3 has a dependency on config_test module.');
+    $this->assertTrue(in_array('config_test:entity3', $dependent_ids), 'config_test.dynamic.entity4 has a dependency on config_test module.');
+    $this->assertTrue(in_array('config_query_test:entity1', $dependent_ids), 'config_test.query.entity1 has a dependency on config_test module.');
+    $this->assertTrue(in_array('config_query_test:entity2', $dependent_ids), 'config_test.query.entity2 has a dependency on config_test module.');
+
+  }
+
+  /**
+   * Gets a list of identifiers from an array of configuration entities.
+   *
+   * @param \Drupal\Core\Config\Entity\ConfigEntityInterface[] $dependents
+   *   An array of configuration entities.
+   *
+   * @return array
+   *   An array with values of entity_type_id:ID
+   */
+  protected function getDependentIds(array $dependents) {
+    $dependent_ids = array();
+    foreach($dependents as $dependent) {
+      $dependent_ids[] = $dependent->getEntityTypeId() . ':' . $dependent->id();
+    }
+    return $dependent_ids;
+  }
+}
diff --git a/core/modules/config/lib/Drupal/config/Tests/ConfigOtherModuleTest.php b/core/modules/config/lib/Drupal/config/Tests/ConfigOtherModuleTest.php
index 90915fc..3342808 100644
--- a/core/modules/config/lib/Drupal/config/Tests/ConfigOtherModuleTest.php
+++ b/core/modules/config/lib/Drupal/config/Tests/ConfigOtherModuleTest.php
@@ -93,4 +93,16 @@ public function testInstallConfigEnityModuleFirst() {
     $this->assertTrue(entity_load('config_test', 'other_module', TRUE), 'Default configuration provided by config_other_module_config has been installed.');
   }
 
+  /**
+   * Tests uninstalling node removes views which are dependent on them.
+   */
+  public function testUninstall() {
+    $this->moduleHandler->install(array('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.');
+    $this->moduleHandler->install(array('node'));
+    $this->assertTrue(entity_load('view', 'frontpage', TRUE) !== NULL, 'After installing Node, frontpage view which is dependant on the Node and Views modules exists.');
+    $this->moduleHandler->uninstall(array('node'));
+    $this->assertTrue(entity_load('view', 'frontpage', TRUE) === NULL, 'After uninstalling Node, frontpage view which is dependant on the Node and Views modules does not exist.');
+  }
+
 }
diff --git a/core/modules/config/tests/config_test/lib/Drupal/config_test/TestInstallStorage.php b/core/modules/config/tests/config_test/lib/Drupal/config_test/TestInstallStorage.php
index 954036e..cefb13f 100644
--- a/core/modules/config/tests/config_test/lib/Drupal/config_test/TestInstallStorage.php
+++ b/core/modules/config/tests/config_test/lib/Drupal/config_test/TestInstallStorage.php
@@ -25,6 +25,8 @@ protected function getAllFolders() {
     if (!isset($this->folders)) {
       // @todo Refactor getComponentNames() to use the extension list directly.
       $listing = new ExtensionDiscovery();
+      // Test all profiles.
+      $listing->setProfileDirectories(array());
       $this->folders = $this->getComponentNames('profile', array_keys($listing->scan('profile')));
       $this->folders += $this->getComponentNames('module', array_keys($listing->scan('module')));
       $this->folders += $this->getComponentNames('theme', array_keys($listing->scan('theme')));
diff --git a/core/modules/editor/config/schema/editor.schema.yml b/core/modules/editor/config/schema/editor.schema.yml
index 086abf6..136ecaf 100644
--- a/core/modules/editor/config/schema/editor.schema.yml
+++ b/core/modules/editor/config/schema/editor.schema.yml
@@ -44,3 +44,6 @@ editor.editor.*:
     langcode:
       type: string
       label: 'Default language'
+    dependencies:
+      type: config_dependency
+      label: 'Dependencies'
diff --git a/core/modules/editor/lib/Drupal/editor/Entity/Editor.php b/core/modules/editor/lib/Drupal/editor/Entity/Editor.php
index 0053de4..3e84657 100644
--- a/core/modules/editor/lib/Drupal/editor/Entity/Editor.php
+++ b/core/modules/editor/lib/Drupal/editor/Entity/Editor.php
@@ -8,6 +8,7 @@
 namespace Drupal\editor\Entity;
 
 use Drupal\Core\Config\Entity\ConfigEntityBase;
+use Drupal\Core\Entity\EntityStorageControllerInterface;
 use Drupal\editor\EditorInterface;
 
 /**
@@ -75,4 +76,14 @@ public function __construct(array $values, $entity_type) {
     $this->settings += $default_settings;
   }
 
+  /**
+   * {@inheritdoc}
+   */
+  public function preSave(EntityStorageControllerInterface $storage_controller) {
+    // Create a dependency of the linked filter.
+    $filter = entity_load('filter_format', $this->format);
+    $this->createDependency('entity', $filter->getConfigDependencyName());
+    parent::preSave($storage_controller);
+  }
+
 }
diff --git a/core/modules/entity/config/schema/entity.schema.yml b/core/modules/entity/config/schema/entity.schema.yml
index a2d0b43..d96cf4c 100644
--- a/core/modules/entity/config/schema/entity.schema.yml
+++ b/core/modules/entity/config/schema/entity.schema.yml
@@ -25,6 +25,9 @@ entity.view_mode.*.*:
     langcode:
       type: string
       label: 'Default language'
+    dependencies:
+      type: config_dependency
+      label: 'Dependencies'
 
 entity.form_mode.*.*:
   type: mapping
@@ -51,6 +54,9 @@ entity.form_mode.*.*:
     langcode:
       type: string
       label: 'Default language'
+    dependencies:
+      type: config_dependency
+      label: 'Dependencies'
 
 # Overview configuration information for view mode or form mode displays.
 entity.view_display.*.*.*:
@@ -86,6 +92,9 @@ entity.view_display.*.*.*:
       sequence:
         - type: boolean
           label: 'Value'
+    dependencies:
+      type: config_dependency
+      label: 'Dependencies'
 
 # Overview configuration information for form mode displays.
 entity.form_display.*.*.*:
@@ -115,6 +124,9 @@ entity.form_display.*.*.*:
     status:
       type: boolean
       label: 'Enabled'
+    dependencies:
+      type: config_dependency
+      label: 'Dependencies'
 
 # Default schema for entity display field with undefined type.
 entity_view_display.field.*:
diff --git a/core/modules/entity/lib/Drupal/entity/EntityDisplayBase.php b/core/modules/entity/lib/Drupal/entity/EntityDisplayBase.php
index 93d132d..bd8698e 100644
--- a/core/modules/entity/lib/Drupal/entity/EntityDisplayBase.php
+++ b/core/modules/entity/lib/Drupal/entity/EntityDisplayBase.php
@@ -11,6 +11,7 @@
 use Drupal\Core\Entity\EntityStorageControllerInterface;
 use Drupal\Core\Field\FieldDefinitionInterface;
 use Drupal\Core\Entity\Display\EntityDisplayInterface;
+use Drupal\field\Field;
 
 /**
  * Provides a common base class for entity view and form displays.
@@ -150,6 +151,26 @@ public function id() {
   public function preSave(EntityStorageControllerInterface $storage_controller, $update = TRUE) {
     // Sort elements by weight before saving.
     uasort($this->content, 'Drupal\Component\Utility\SortArray::sortByWeightElement');
+
+    $target_entity_type = \Drupal::entityManager()->getDefinition($this->targetEntityType);
+    //$this->createDependency('module', $target_entity_type->getProvider());
+    $bundle_entity_type_id = $target_entity_type->getBundleEntityType();
+    if ($bundle_entity_type_id != 'bundle') {
+      // If the target entity type uses bundles the depend on the bundle entity.
+      $bundle_entity = entity_load($bundle_entity_type_id, $this->bundle);
+      $this->createDependency('entity', $bundle_entity->getConfigDependencyName());
+    }
+    foreach ($this->content as $field_name => $value) {
+      $field_instance = Field::fieldInfo()->getInstance($this->targetEntityType, $this->bundle, $field_name);
+      if ($field_instance) {
+        $this->createDependency('entity', $field_instance->getConfigDependencyName());
+      }
+    }
+    // Depend on configured modes.
+    if ($this->mode != 'default') {
+      $mode_entity = entity_load($this->displayContext . '_mode', $target_entity_type->id() . '.' . $this->mode);
+      $this->createDependency('entity', $mode_entity->getConfigDependencyName());
+    }
   }
 
   /**
@@ -175,6 +196,7 @@ public function getExportProperties() {
       'content',
       'hidden',
       'status',
+      'dependencies'
     );
     $properties = array();
     foreach ($names as $name) {
diff --git a/core/modules/entity/lib/Drupal/entity/EntityDisplayModeBase.php b/core/modules/entity/lib/Drupal/entity/EntityDisplayModeBase.php
index 1541143..f6122d2 100644
--- a/core/modules/entity/lib/Drupal/entity/EntityDisplayModeBase.php
+++ b/core/modules/entity/lib/Drupal/entity/EntityDisplayModeBase.php
@@ -8,6 +8,7 @@
 namespace Drupal\entity;
 
 use Drupal\Core\Config\Entity\ConfigEntityBase;
+use Drupal\Core\Entity\EntityStorageControllerInterface;
 
 /**
  * Base class for config entity types that hold settings for form and view modes.
@@ -82,4 +83,12 @@ public function getTargetType() {
     return $this->targetEntityType;
   }
 
+  /**
+   * {@inheritdoc}
+   */
+  public function preSave(EntityStorageControllerInterface $storage_controller, $update = TRUE) {
+    $target_entity_type = \Drupal::entityManager()->getDefinition($this->targetEntityType);
+    $this->createDependency('module', $target_entity_type->getProvider());
+  }
+
 }
diff --git a/core/modules/field/config/schema/field.schema.yml b/core/modules/field/config/schema/field.schema.yml
index 66a1444..5cfc8cb 100644
--- a/core/modules/field/config/schema/field.schema.yml
+++ b/core/modules/field/config/schema/field.schema.yml
@@ -56,6 +56,9 @@ field.field.*.*:
           sequence:
             - type: string
               label: 'Column'
+    dependencies:
+      type: config_dependency
+      label: 'Dependencies'
 
 field.instance.*.*.*:
   type: mapping
@@ -104,6 +107,9 @@ field.instance.*.*.*:
     field_type:
       type: string
       label: 'Field type'
+    dependencies:
+      type: config_dependency
+      label: 'Dependencies'
 
 entity_form_display.field.hidden:
   type: entity_field_form_display_base
diff --git a/core/modules/field/lib/Drupal/field/Entity/FieldConfig.php b/core/modules/field/lib/Drupal/field/Entity/FieldConfig.php
index 3388c95..e205199 100644
--- a/core/modules/field/lib/Drupal/field/Entity/FieldConfig.php
+++ b/core/modules/field/lib/Drupal/field/Entity/FieldConfig.php
@@ -261,6 +261,7 @@ public function getExportProperties() {
       'cardinality',
       'translatable',
       'indexes',
+      'dependencies',
     );
     $properties = array();
     foreach ($names as $name) {
@@ -332,6 +333,9 @@ protected function preSaveNew(EntityStorageControllerInterface $storage_controll
     // definition is passed to the various hooks and written to config.
     $this->settings += $field_type['settings'];
 
+    // Ensure the field is dependent on the providing module.
+    $this->createDependency('module', $this->module);
+
     // Notify the entity storage controller.
     $entity_manager->getStorageController($this->entity_type)->onFieldCreate($this);
   }
@@ -415,6 +419,7 @@ public static function preDelete(EntityStorageControllerInterface $storage_contr
         $deleted_fields[$field->uuid] = $config;
       }
     }
+
     $state->set('field.field.deleted', $deleted_fields);
   }
 
diff --git a/core/modules/field/lib/Drupal/field/Entity/FieldInstanceConfig.php b/core/modules/field/lib/Drupal/field/Entity/FieldInstanceConfig.php
index 6024061..180cf06 100644
--- a/core/modules/field/lib/Drupal/field/Entity/FieldInstanceConfig.php
+++ b/core/modules/field/lib/Drupal/field/Entity/FieldInstanceConfig.php
@@ -311,6 +311,7 @@ public function getExportProperties() {
       'default_value',
       'default_value_function',
       'settings',
+      'dependencies',
     );
     $properties = array();
     foreach ($names as $name) {
@@ -360,6 +361,9 @@ public function preSave(EntityStorageControllerInterface $storage_controller) {
       // Notify the entity storage controller.
       $entity_manager->getStorageController($this->entity_type)->onInstanceUpdate($this);
     }
+
+    // Manage dependencies.
+    $this->createDependency('entity', $this->field->getConfigDependencyName());
   }
 
   /**
@@ -409,7 +413,7 @@ public static function postDelete(EntityStorageControllerInterface $storage_cont
     $fields_to_delete = array();
     foreach ($instances as $instance) {
       $field = $instance->getField();
-      if (!$instance->deleted && empty($instance->noFieldDelete) && count($field->getBundles()) == 0) {
+      if (!$instance->deleted && empty($instance->noFieldDelete) && !$instance->isUninstalling() && count($field->getBundles()) == 0) {
         // Key by field UUID to avoid deleting the same field twice.
         $fields_to_delete[$instance->field_uuid] = $field;
       }
diff --git a/core/modules/field/tests/modules/field_test_config/config/field.field.entity_test.field_test_import.yml b/core/modules/field/tests/modules/field_test_config/config/field.field.entity_test.field_test_import.yml
index 20b5662..28036f9 100644
--- a/core/modules/field/tests/modules/field_test_config/config/field.field.entity_test.field_test_import.yml
+++ b/core/modules/field/tests/modules/field_test_config/config/field.field.entity_test.field_test_import.yml
@@ -12,3 +12,6 @@ translatable: false
 indexes:
   format:
     - format
+dependencies:
+  module:
+    - text
diff --git a/core/modules/field/tests/modules/field_test_config/config/field.field.entity_test.field_test_import_2.yml b/core/modules/field/tests/modules/field_test_config/config/field.field.entity_test.field_test_import_2.yml
index a94a715..4c2042b 100644
--- a/core/modules/field/tests/modules/field_test_config/config/field.field.entity_test.field_test_import_2.yml
+++ b/core/modules/field/tests/modules/field_test_config/config/field.field.entity_test.field_test_import_2.yml
@@ -12,3 +12,6 @@ translatable: false
 indexes:
   format:
     - format
+dependencies:
+  module:
+    - text
diff --git a/core/modules/field/tests/modules/field_test_config/staging/field.field.entity_test.field_test_import_staging.yml b/core/modules/field/tests/modules/field_test_config/staging/field.field.entity_test.field_test_import_staging.yml
index 127a97a..f4b6e1a 100644
--- a/core/modules/field/tests/modules/field_test_config/staging/field.field.entity_test.field_test_import_staging.yml
+++ b/core/modules/field/tests/modules/field_test_config/staging/field.field.entity_test.field_test_import_staging.yml
@@ -13,3 +13,6 @@ translatable: '0'
 indexes:
   format:
     - format
+dependencies:
+  module:
+    - text
diff --git a/core/modules/field/tests/modules/field_test_config/staging/field.field.entity_test.field_test_import_staging_2.yml b/core/modules/field/tests/modules/field_test_config/staging/field.field.entity_test.field_test_import_staging_2.yml
index 017e9db..8bb4272 100644
--- a/core/modules/field/tests/modules/field_test_config/staging/field.field.entity_test.field_test_import_staging_2.yml
+++ b/core/modules/field/tests/modules/field_test_config/staging/field.field.entity_test.field_test_import_staging_2.yml
@@ -13,3 +13,6 @@ translatable: '0'
 indexes:
   format:
     - format
+dependencies:
+  module:
+    - text
diff --git a/core/modules/file/config/views.view.files.yml b/core/modules/file/config/views.view.files.yml
index ea17b1e..cc7d114 100644
--- a/core/modules/file/config/views.view.files.yml
+++ b/core/modules/file/config/views.view.files.yml
@@ -1050,3 +1050,6 @@ module: file
 id: files
 tag: default
 langcode: en
+dependencies:
+  module:
+    - file
diff --git a/core/modules/forum/config/entity.form_display.taxonomy_term.forums.default.yml b/core/modules/forum/config/entity.form_display.taxonomy_term.forums.default.yml
index 91ea8ec..ff9133f 100644
--- a/core/modules/forum/config/entity.form_display.taxonomy_term.forums.default.yml
+++ b/core/modules/forum/config/entity.form_display.taxonomy_term.forums.default.yml
@@ -8,3 +8,6 @@ content:
     weight: -5
   description:
     weight: 0
+dependencies:
+  entity:
+    - taxonomy.vocabulary.forums
diff --git a/core/modules/forum/config/entity.view_display.taxonomy_term.forums.default.yml b/core/modules/forum/config/entity.view_display.taxonomy_term.forums.default.yml
index 4e3733a..cefa753 100644
--- a/core/modules/forum/config/entity.view_display.taxonomy_term.forums.default.yml
+++ b/core/modules/forum/config/entity.view_display.taxonomy_term.forums.default.yml
@@ -8,3 +8,6 @@ content:
     weight: 0
 hidden: {  }
 status: true
+dependencies:
+  entity:
+    - taxonomy.vocabulary.forums
diff --git a/core/modules/forum/config/field.field.forum.forum_container.yml b/core/modules/forum/config/field.field.forum.forum_container.yml
index 4c20672..af5ebf2 100644
--- a/core/modules/forum/config/field.field.forum.forum_container.yml
+++ b/core/modules/forum/config/field.field.forum.forum_container.yml
@@ -14,3 +14,6 @@ locked: true
 cardinality: 1
 translatable: false
 indexes: {  }
+dependencies:
+  module:
+    - options
diff --git a/core/modules/forum/config/field.instance.taxonomy_term.forums.forum_container.yml b/core/modules/forum/config/field.instance.taxonomy_term.forums.forum_container.yml
index 66feae9..e91a93b 100644
--- a/core/modules/forum/config/field.instance.taxonomy_term.forums.forum_container.yml
+++ b/core/modules/forum/config/field.instance.taxonomy_term.forums.forum_container.yml
@@ -13,3 +13,6 @@ default_value:
 default_value_function: ''
 settings: {  }
 field_type: list_boolean
+dependencies:
+  entity:
+    - field.field.forum.forum_container
diff --git a/core/modules/language/lib/Drupal/language/Entity/Language.php b/core/modules/language/lib/Drupal/language/Entity/Language.php
index 7c92351..090583a 100644
--- a/core/modules/language/lib/Drupal/language/Entity/Language.php
+++ b/core/modules/language/lib/Drupal/language/Entity/Language.php
@@ -105,7 +105,7 @@ public function preSave(EntityStorageControllerInterface $storage_controller) {
   public static function preDelete(EntityStorageControllerInterface $storage_controller, array $entities) {
     $default_language = \Drupal::service('language.default')->get();
     foreach ($entities as $entity) {
-      if ($entity->id() == $default_language->id) {
+      if ($entity->id() == $default_language->id && !$entity->isUninstalling()) {
         throw new DeleteDefaultLanguageException('Can not delete the default language');
       }
     }
diff --git a/core/modules/locale/lib/Drupal/locale/Tests/LocaleConfigTranslationTest.php b/core/modules/locale/lib/Drupal/locale/Tests/LocaleConfigTranslationTest.php
index f7c64bf..c4c5be2 100644
--- a/core/modules/locale/lib/Drupal/locale/Tests/LocaleConfigTranslationTest.php
+++ b/core/modules/locale/lib/Drupal/locale/Tests/LocaleConfigTranslationTest.php
@@ -131,7 +131,7 @@ function testConfigTranslation() {
 
     // Enable the image module.
     $this->drupalPostForm('admin/modules', array('modules[Field types][image][enable]' => "1"), t('Save configuration'));
-    $this->resetAll();
+    $this->rebuildContainer();
 
     $string = $this->storage->findString(array('source' => 'Medium (220x220)', 'context' => '', 'type' => 'configuration'));
     $this->assertTrue($string, 'Configuration strings have been created upon installation.');
diff --git a/core/modules/node/config/entity.view_mode.node.full.yml b/core/modules/node/config/entity.view_mode.node.full.yml
index fce4bf4..3a8654a 100644
--- a/core/modules/node/config/entity.view_mode.node.full.yml
+++ b/core/modules/node/config/entity.view_mode.node.full.yml
@@ -3,3 +3,6 @@ label: 'Full content'
 status: false
 cache: true
 targetEntityType: node
+dependencies:
+  module:
+    - node
diff --git a/core/modules/node/config/entity.view_mode.node.rss.yml b/core/modules/node/config/entity.view_mode.node.rss.yml
index 3e7414c..6a79ca5 100644
--- a/core/modules/node/config/entity.view_mode.node.rss.yml
+++ b/core/modules/node/config/entity.view_mode.node.rss.yml
@@ -3,3 +3,6 @@ label: RSS
 status: false
 cache: true
 targetEntityType: node
+dependencies:
+  module:
+    - node
diff --git a/core/modules/node/config/entity.view_mode.node.teaser.yml b/core/modules/node/config/entity.view_mode.node.teaser.yml
index 875d61f..be00b8d 100644
--- a/core/modules/node/config/entity.view_mode.node.teaser.yml
+++ b/core/modules/node/config/entity.view_mode.node.teaser.yml
@@ -3,3 +3,6 @@ label: Teaser
 status: true
 cache: true
 targetEntityType: node
+dependencies:
+  module:
+    - node
diff --git a/core/modules/node/config/search.page.node_search.yml b/core/modules/node/config/search.page.node_search.yml
index e4ea66e..76456e5 100644
--- a/core/modules/node/config/search.page.node_search.yml
+++ b/core/modules/node/config/search.page.node_search.yml
@@ -7,3 +7,6 @@ weight: -10
 plugin: node_search
 configuration:
   rankings: {  }
+dependencies:
+  module:
+    - node
\ No newline at end of file
diff --git a/core/modules/node/config/system.action.node_delete_action.yml b/core/modules/node/config/system.action.node_delete_action.yml
index deceb87..af4ce28 100644
--- a/core/modules/node/config/system.action.node_delete_action.yml
+++ b/core/modules/node/config/system.action.node_delete_action.yml
@@ -4,3 +4,6 @@ status: true
 langcode: en
 type: node
 plugin: node_delete_action
+dependencies:
+  module:
+    - node
diff --git a/core/modules/node/config/system.action.node_make_sticky_action.yml b/core/modules/node/config/system.action.node_make_sticky_action.yml
index 104f92c..04276c0 100644
--- a/core/modules/node/config/system.action.node_make_sticky_action.yml
+++ b/core/modules/node/config/system.action.node_make_sticky_action.yml
@@ -4,3 +4,6 @@ status: true
 langcode: en
 type: node
 plugin: node_make_sticky_action
+dependencies:
+  module:
+    - node
diff --git a/core/modules/node/config/system.action.node_make_unsticky_action.yml b/core/modules/node/config/system.action.node_make_unsticky_action.yml
index 2207e7d..03a99c5 100644
--- a/core/modules/node/config/system.action.node_make_unsticky_action.yml
+++ b/core/modules/node/config/system.action.node_make_unsticky_action.yml
@@ -4,3 +4,6 @@ status: true
 langcode: en
 type: node
 plugin: node_make_unsticky_action
+dependencies:
+  module:
+    - node
diff --git a/core/modules/node/config/system.action.node_save_action.yml b/core/modules/node/config/system.action.node_save_action.yml
index 0864be5..4dc2073 100644
--- a/core/modules/node/config/system.action.node_save_action.yml
+++ b/core/modules/node/config/system.action.node_save_action.yml
@@ -4,3 +4,6 @@ status: true
 langcode: en
 type: node
 plugin: node_save_action
+dependencies:
+  module:
+    - node
diff --git a/core/modules/node/config/system.action.node_unpromote_action.yml b/core/modules/node/config/system.action.node_unpromote_action.yml
index 2b9cc1f..21c0ae8 100644
--- a/core/modules/node/config/system.action.node_unpromote_action.yml
+++ b/core/modules/node/config/system.action.node_unpromote_action.yml
@@ -4,3 +4,6 @@ status: true
 langcode: en
 type: node
 plugin: node_unpromote_action
+dependencies:
+  module:
+    - node
diff --git a/core/modules/node/config/system.action.node_unpublish_action.yml b/core/modules/node/config/system.action.node_unpublish_action.yml
index 1b70c4f..2e01fae 100644
--- a/core/modules/node/config/system.action.node_unpublish_action.yml
+++ b/core/modules/node/config/system.action.node_unpublish_action.yml
@@ -4,3 +4,6 @@ status: true
 langcode: en
 type: node
 plugin: node_unpublish_action
+dependencies:
+  module:
+    - node
diff --git a/core/modules/views/config/views.view.archive.yml b/core/modules/node/config/views.view.archive.yml
similarity index 99%
rename from core/modules/views/config/views.view.archive.yml
rename to core/modules/node/config/views.view.archive.yml
index d64c243..1151b1a 100644
--- a/core/modules/views/config/views.view.archive.yml
+++ b/core/modules/node/config/views.view.archive.yml
@@ -171,3 +171,6 @@ module: node
 id: archive
 tag: default
 langcode: en
+dependencies:
+  module:
+    - node
diff --git a/core/modules/node/config/views.view.content.yml b/core/modules/node/config/views.view.content.yml
index cb0ec4f..074c5b5 100644
--- a/core/modules/node/config/views.view.content.yml
+++ b/core/modules/node/config/views.view.content.yml
@@ -349,6 +349,7 @@ display:
           hide_alter_empty: true
           link_to_node: false
           comments: false
+          optional: true
           plugin_id: history_user_timestamp
           provider: history
       filters:
@@ -558,3 +559,7 @@ module: node
 id: content
 tag: default
 langcode: en
+dependencies:
+  module:
+    - node
+    - user
diff --git a/core/modules/node/config/views.view.content_recent.yml b/core/modules/node/config/views.view.content_recent.yml
index 45edb2f..09993b7 100644
--- a/core/modules/node/config/views.view.content_recent.yml
+++ b/core/modules/node/config/views.view.content_recent.yml
@@ -207,6 +207,7 @@ display:
           hide_alter_empty: true
           link_to_node: false
           comments: false
+          optional: true
           plugin_id: history_user_timestamp
           provider: history
         name:
@@ -462,7 +463,11 @@ display:
       link_url: admin/content
       block_category: 'Lists (Views)'
 label: 'Recent content'
-module: views
+module: node
 id: content_recent
 tag: default
 langcode: en
+dependencies:
+  module:
+    - node
+    - user
diff --git a/core/modules/node/config/views.view.frontpage.yml b/core/modules/node/config/views.view.frontpage.yml
index 9efe139..a6928ab 100644
--- a/core/modules/node/config/views.view.frontpage.yml
+++ b/core/modules/node/config/views.view.frontpage.yml
@@ -238,3 +238,6 @@ module: node
 id: frontpage
 tag: default
 langcode: en
+dependencies:
+  module:
+    - node
diff --git a/core/modules/views/config/views.view.glossary.yml b/core/modules/node/config/views.view.glossary.yml
similarity index 99%
rename from core/modules/views/config/views.view.glossary.yml
rename to core/modules/node/config/views.view.glossary.yml
index 882012e..0edc991 100644
--- a/core/modules/views/config/views.view.glossary.yml
+++ b/core/modules/node/config/views.view.glossary.yml
@@ -379,3 +379,7 @@ module: node
 id: glossary
 tag: default
 langcode: en
+dependencies:
+  module:
+    - node
+    - user
diff --git a/core/modules/node/lib/Drupal/node/Tests/NodeAccessPagerTest.php b/core/modules/node/lib/Drupal/node/Tests/NodeAccessPagerTest.php
index 74cd9c7..ee9f7cd 100644
--- a/core/modules/node/lib/Drupal/node/Tests/NodeAccessPagerTest.php
+++ b/core/modules/node/lib/Drupal/node/Tests/NodeAccessPagerTest.php
@@ -35,6 +35,7 @@ public function setUp() {
     parent::setUp();
 
     node_access_rebuild();
+    $this->drupalCreateContentType(array('type' => 'page', 'name' => t('Basic page')));
     $this->container->get('comment.manager')->addDefaultField('node', 'page');
     $this->web_user = $this->drupalCreateUser(array('access content', 'access comments', 'node test view'));
   }
diff --git a/core/modules/rdf/config/schema/rdf.schema.yml b/core/modules/rdf/config/schema/rdf.schema.yml
index 570d602..b743ce3 100644
--- a/core/modules/rdf/config/schema/rdf.schema.yml
+++ b/core/modules/rdf/config/schema/rdf.schema.yml
@@ -26,3 +26,6 @@ rdf.mapping.*.*:
       label: 'Field mappings'
       sequence:
         - type: rdf_field_mapping
+    dependencies:
+      type: config_dependency
+      label: 'Dependencies'
diff --git a/core/modules/rdf/lib/Drupal/rdf/Entity/RdfMapping.php b/core/modules/rdf/lib/Drupal/rdf/Entity/RdfMapping.php
index 1916320..6e4e8df 100644
--- a/core/modules/rdf/lib/Drupal/rdf/Entity/RdfMapping.php
+++ b/core/modules/rdf/lib/Drupal/rdf/Entity/RdfMapping.php
@@ -156,12 +156,31 @@ public function getExportProperties() {
     foreach ($names as $name) {
       $properties[$name] = $this->get($name);
     }
+    if (!empty($this->dependencies)) {
+      // Add protected dependencies property if set.
+      $properties['dependencies'] = $this->dependencies;
+    }
     return $properties;
   }
 
   /**
    * {@inheritdoc}
    */
+  public function preSave(EntityStorageControllerInterface $storage_controller) {
+    parent::preSave($storage_controller);
+    $entity_type = \Drupal::entityManager()->getDefinition($this->targetEntityType);
+    $this->createDependency('module', $entity_type->getProvider());
+    $bundle_entity_type_id = $entity_type->getBundleEntityType();
+    if ($bundle_entity_type_id != 'bundle') {
+      // If the target entity type uses bundles the depend on the bundle entity.
+      $bundle_entity = entity_load($bundle_entity_type_id, $this->bundle);
+      $this->createDependency('entity', $bundle_entity->getConfigDependencyName());
+    }
+  }
+
+  /**
+   * {@inheritdoc}
+   */
   public function postSave(EntityStorageControllerInterface $storage_controller, $update = TRUE) {
     parent::postSave($storage_controller, $update);
 
diff --git a/core/modules/rdf/lib/Drupal/rdf/Tests/RdfaAttributesTest.php b/core/modules/rdf/lib/Drupal/rdf/Tests/RdfaAttributesTest.php
index 03500bd..726e78b 100644
--- a/core/modules/rdf/lib/Drupal/rdf/Tests/RdfaAttributesTest.php
+++ b/core/modules/rdf/lib/Drupal/rdf/Tests/RdfaAttributesTest.php
@@ -135,9 +135,8 @@ function testRel() {
    *   The data to pass into the datatype callback, if specified.
    */
   protected function _testAttributes($expected_attributes, $field_mapping, $data = NULL) {
-    $this->saveMapping($field_mapping);
-
     $mapping = rdf_get_mapping('node', 'article')
+      ->setFieldMapping('field_test', $field_mapping)
       ->getPreparedFieldMapping('field_test');
     $attributes = rdf_rdfa_attributes($mapping, $data);
     ksort($expected_attributes);
@@ -145,15 +144,4 @@ protected function _testAttributes($expected_attributes, $field_mapping, $data =
     $this->assertEqual($expected_attributes, $attributes);
   }
 
-  /**
-   * Helper function to save mapping using config system.
-   *
-   * @param array $field_mapping
-   *   The field mapping.
-   */
-  protected function saveMapping($field_mapping) {
-    rdf_get_mapping('node', 'article')
-      ->setFieldMapping('field_test', $field_mapping)
-      ->save();
-  }
 }
diff --git a/core/modules/search/config/entity.view_mode.node.search_index.yml b/core/modules/search/config/entity.view_mode.node.search_index.yml
index af5fd59..c5d9706 100644
--- a/core/modules/search/config/entity.view_mode.node.search_index.yml
+++ b/core/modules/search/config/entity.view_mode.node.search_index.yml
@@ -3,3 +3,7 @@ label: 'Search index'
 status: false
 cache: true
 targetEntityType: node
+dependencies:
+  module:
+    - node
+    - search
diff --git a/core/modules/search/config/entity.view_mode.node.search_result.yml b/core/modules/search/config/entity.view_mode.node.search_result.yml
index 178a11c..a95eda0 100644
--- a/core/modules/search/config/entity.view_mode.node.search_result.yml
+++ b/core/modules/search/config/entity.view_mode.node.search_result.yml
@@ -3,3 +3,7 @@ label: 'Search result'
 status: false
 cache: true
 targetEntityType: node
+dependencies:
+  module:
+    - node
+    - search
diff --git a/core/modules/search/config/schema/search.schema.yml b/core/modules/search/config/schema/search.schema.yml
index 68e6877..2d9d39e 100644
--- a/core/modules/search/config/schema/search.schema.yml
+++ b/core/modules/search/config/schema/search.schema.yml
@@ -94,3 +94,6 @@ search.page.*:
       label: 'Plugin'
     configuration:
       type: search.plugin.[%parent.plugin]
+    dependencies:
+      type: config_dependency
+      label: 'Dependencies'
diff --git a/core/modules/system/config/schema/system.schema.yml b/core/modules/system/config/schema/system.schema.yml
index 6b82e60..f8d0143 100644
--- a/core/modules/system/config/schema/system.schema.yml
+++ b/core/modules/system/config/schema/system.schema.yml
@@ -337,6 +337,9 @@ system.action.*:
       label: 'Plugin'
     configuration:
       type: action.configuration.[plugin]
+    dependencies:
+      type: config_dependency
+      label: 'Dependencies'
 
 system.file:
   type: mapping
diff --git a/core/modules/system/lib/Drupal/system/Form/ModulesUninstallConfirmForm.php b/core/modules/system/lib/Drupal/system/Form/ModulesUninstallConfirmForm.php
index 738dda2..78a466b 100644
--- a/core/modules/system/lib/Drupal/system/Form/ModulesUninstallConfirmForm.php
+++ b/core/modules/system/lib/Drupal/system/Form/ModulesUninstallConfirmForm.php
@@ -121,6 +121,33 @@ public function buildForm(array $form, array &$form_state) {
       }, $this->modules),
     );
 
+    $form['entities'] = array(
+      '#type' => 'details',
+      '#title' => $this->t('Further information'),
+      '#description' => $this->t('The listed entities will be deleted.'),
+      '#collapsible' => TRUE,
+      '#collapsed' => TRUE,
+      '#access' => FALSE,
+    );
+
+    // Get the dependent entities.
+    $dependent_entities = \Drupal::service('config.manager')->findConfigEntityDependentsAsEntities('module', $this->modules);
+    if (!empty($dependent_entities)) {
+      $form['entities']['#access'] = TRUE;
+    }
+    foreach ($dependent_entities as $entity) {
+      $entity_type_id = $entity->getEntityTypeId();
+      if (!isset($form['entities'][$entity_type_id])) {
+        $entity_type = \Drupal::entityManager()->getDefinition($entity_type_id);
+        $form['entities'][$entity_type_id] = array(
+          '#theme' => 'item_list',
+          '#title' => $entity_type->getLabel(),
+          '#items' => array(),
+        );
+      }
+      $form['entities'][$entity_type_id]['#items'][] = $entity->label();
+    }
+
     return parent::buildForm($form, $form_state);
   }
 
diff --git a/core/modules/system/lib/Drupal/system/Tests/Entity/EntityCrudHookTest.php b/core/modules/system/lib/Drupal/system/Tests/Entity/EntityCrudHookTest.php
index 5928304..c6d7fe7 100644
--- a/core/modules/system/lib/Drupal/system/Tests/Entity/EntityCrudHookTest.php
+++ b/core/modules/system/lib/Drupal/system/Tests/Entity/EntityCrudHookTest.php
@@ -133,6 +133,10 @@ public function testBlockHooks() {
   public function testCommentHooks() {
     $account = $this->createUser();
     $this->enableModules(array('entity', 'filter'));
+    entity_create('node_type', array(
+      'type' => 'article',
+      'name' => 'Article',
+    ))->save();
     $this->container->get('comment.manager')->addDefaultField('node', 'article', 'comment', COMMENT_OPEN);
 
     $node = entity_create('node', array(
diff --git a/core/modules/system/lib/Drupal/system/Tests/Module/ModuleTestBase.php b/core/modules/system/lib/Drupal/system/Tests/Module/ModuleTestBase.php
index b644c19..12ee30c 100644
--- a/core/modules/system/lib/Drupal/system/Tests/Module/ModuleTestBase.php
+++ b/core/modules/system/lib/Drupal/system/Tests/Module/ModuleTestBase.php
@@ -193,6 +193,6 @@ function assertLogMessage($type, $message, $variables = array(), $severity = WAT
       ->countQuery()
       ->execute()
       ->fetchField();
-    $this->assertTrue($count > 0, format_string('watchdog table contains @count rows for @message', array('@count' => $count, '@message' => $message)));
+    $this->assertTrue($count > 0, format_string('watchdog table contains @count rows for @message', array('@count' => $count, '@message' => format_string($message, $variables))));
   }
 }
diff --git a/core/modules/system/tests/modules/entity_test/config/entity.view_mode.entity_test.full.yml b/core/modules/system/tests/modules/entity_test/config/entity.view_mode.entity_test.full.yml
index 412942c..321b372 100644
--- a/core/modules/system/tests/modules/entity_test/config/entity.view_mode.entity_test.full.yml
+++ b/core/modules/system/tests/modules/entity_test/config/entity.view_mode.entity_test.full.yml
@@ -3,3 +3,6 @@ label: Full
 status: false
 cache: true
 targetEntityType: entity_test
+dependencies:
+  module:
+    - entity_test
diff --git a/core/modules/system/tests/modules/entity_test/config/entity.view_mode.entity_test.test.yml b/core/modules/system/tests/modules/entity_test/config/entity.view_mode.entity_test.test.yml
index baeed36..37534a3 100644
--- a/core/modules/system/tests/modules/entity_test/config/entity.view_mode.entity_test.test.yml
+++ b/core/modules/system/tests/modules/entity_test/config/entity.view_mode.entity_test.test.yml
@@ -3,3 +3,6 @@ label: Test
 status: false
 cache: false
 targetEntityType: entity_test
+dependencies:
+  module:
+    - entity_test
diff --git a/core/modules/taxonomy/config/entity.view_mode.taxonomy_term.full.yml b/core/modules/taxonomy/config/entity.view_mode.taxonomy_term.full.yml
index fb7b59c..50b1854 100644
--- a/core/modules/taxonomy/config/entity.view_mode.taxonomy_term.full.yml
+++ b/core/modules/taxonomy/config/entity.view_mode.taxonomy_term.full.yml
@@ -3,3 +3,6 @@ label: 'Taxonomy term page'
 status: false
 cache: true
 targetEntityType: taxonomy_term
+dependencies:
+  module:
+    - taxonomy
diff --git a/core/modules/views/config/views.view.taxonomy_term.yml b/core/modules/taxonomy/config/views.view.taxonomy_term.yml
similarity index 99%
rename from core/modules/views/config/views.view.taxonomy_term.yml
rename to core/modules/taxonomy/config/views.view.taxonomy_term.yml
index beac139..10ce059 100644
--- a/core/modules/views/config/views.view.taxonomy_term.yml
+++ b/core/modules/taxonomy/config/views.view.taxonomy_term.yml
@@ -246,3 +246,7 @@ module: taxonomy
 id: taxonomy_term
 tag: default
 langcode: en
+dependencies:
+  module:
+    - node
+    - taxonomy
diff --git a/core/modules/tracker/lib/Drupal/tracker/Tests/TrackerNodeAccessTest.php b/core/modules/tracker/lib/Drupal/tracker/Tests/TrackerNodeAccessTest.php
index 57828bf..7469377 100644
--- a/core/modules/tracker/lib/Drupal/tracker/Tests/TrackerNodeAccessTest.php
+++ b/core/modules/tracker/lib/Drupal/tracker/Tests/TrackerNodeAccessTest.php
@@ -32,6 +32,7 @@ public static function getInfo() {
   public function setUp() {
     parent::setUp();
     node_access_rebuild();
+    $this->drupalCreateContentType(array('type' => 'page'));
     $this->container->get('comment.manager')->addDefaultField('node', 'page', 'comment', COMMENT_OPEN);
     \Drupal::state()->set('node_access_test.private', TRUE);
   }
diff --git a/core/modules/user/config/entity.form_mode.user.register.yml b/core/modules/user/config/entity.form_mode.user.register.yml
index c720f19..06919cd 100644
--- a/core/modules/user/config/entity.form_mode.user.register.yml
+++ b/core/modules/user/config/entity.form_mode.user.register.yml
@@ -2,3 +2,6 @@ id: user.register
 label: Register
 status: true
 targetEntityType: user
+dependencies:
+  module:
+    - user
diff --git a/core/modules/user/config/entity.view_mode.user.compact.yml b/core/modules/user/config/entity.view_mode.user.compact.yml
index 4522e10..6e0b13d 100644
--- a/core/modules/user/config/entity.view_mode.user.compact.yml
+++ b/core/modules/user/config/entity.view_mode.user.compact.yml
@@ -3,3 +3,6 @@ label: Compact
 status: true
 cache: true
 targetEntityType: user
+dependencies:
+  module:
+    - user
diff --git a/core/modules/user/config/entity.view_mode.user.full.yml b/core/modules/user/config/entity.view_mode.user.full.yml
index a282b0c..2f0f250 100644
--- a/core/modules/user/config/entity.view_mode.user.full.yml
+++ b/core/modules/user/config/entity.view_mode.user.full.yml
@@ -3,3 +3,6 @@ label: 'User account'
 status: false
 cache: true
 targetEntityType: user
+dependencies:
+  module:
+    - user
diff --git a/core/modules/user/config/rdf.mapping.user.user.yml b/core/modules/user/config/rdf.mapping.user.user.yml
index ad082a9..f052a1a 100644
--- a/core/modules/user/config/rdf.mapping.user.user.yml
+++ b/core/modules/user/config/rdf.mapping.user.user.yml
@@ -7,3 +7,6 @@ fieldMappings:
   name:
     properties:
       - 'schema:name'
+dependencies:
+  module:
+    - user
diff --git a/core/modules/user/config/search.page.user_search.yml b/core/modules/user/config/search.page.user_search.yml
index bb130c2..50b0113 100644
--- a/core/modules/user/config/search.page.user_search.yml
+++ b/core/modules/user/config/search.page.user_search.yml
@@ -5,3 +5,6 @@ langcode: en
 path: user
 plugin: user_search
 configuration: {  }
+dependencies:
+  module:
+    - user
diff --git a/core/modules/user/config/system.action.user_block_user_action.yml b/core/modules/user/config/system.action.user_block_user_action.yml
index 57b69e9..d7e15c6 100644
--- a/core/modules/user/config/system.action.user_block_user_action.yml
+++ b/core/modules/user/config/system.action.user_block_user_action.yml
@@ -4,3 +4,6 @@ status: true
 langcode: en
 type: user
 plugin: user_block_user_action
+dependencies:
+  module:
+    - user
diff --git a/core/modules/user/config/system.action.user_cancel_user_action.yml b/core/modules/user/config/system.action.user_cancel_user_action.yml
index 875ecee..bcc03ed 100644
--- a/core/modules/user/config/system.action.user_cancel_user_action.yml
+++ b/core/modules/user/config/system.action.user_cancel_user_action.yml
@@ -4,3 +4,6 @@ status: true
 langcode: en
 type: user
 plugin: user_cancel_user_action
+dependencies:
+  module:
+    - user
diff --git a/core/modules/user/config/system.action.user_unblock_user_action.yml b/core/modules/user/config/system.action.user_unblock_user_action.yml
index 749e61b..0d313ea 100644
--- a/core/modules/user/config/system.action.user_unblock_user_action.yml
+++ b/core/modules/user/config/system.action.user_unblock_user_action.yml
@@ -4,3 +4,6 @@ status: true
 langcode: en
 type: user
 plugin: user_unblock_user_action
+dependencies:
+  module:
+    - user
diff --git a/core/modules/user/config/views.view.user_admin_people.yml b/core/modules/user/config/views.view.user_admin_people.yml
index 86f49be..89d1e4e 100644
--- a/core/modules/user/config/views.view.user_admin_people.yml
+++ b/core/modules/user/config/views.view.user_admin_people.yml
@@ -561,6 +561,7 @@ display:
           empty_zero: false
           hide_alter_empty: true
           text: Translate
+          optional: true
           plugin_id: content_translation_link
           provider: content_translation
         dropbutton:
@@ -951,7 +952,10 @@ display:
       defaults:
         show_admin_links: false
 label: People
-module: views
+module: user
 id: user_admin_people
 tag: default
 langcode: und
+dependencies:
+  module:
+    - user
diff --git a/core/modules/user/config/views.view.who_s_new.yml b/core/modules/user/config/views.view.who_s_new.yml
index 4653796..f5bee58 100644
--- a/core/modules/user/config/views.view.who_s_new.yml
+++ b/core/modules/user/config/views.view.who_s_new.yml
@@ -167,7 +167,10 @@ display:
       relationships: {  }
       arguments: {  }
 label: 'Who''s new'
-module: views
+module: user
 id: who_s_new
 tag: default
 langcode: en
+dependencies:
+  module:
+    - user
diff --git a/core/modules/user/config/views.view.who_s_online.yml b/core/modules/user/config/views.view.who_s_online.yml
index 040e2f9..efe344f 100644
--- a/core/modules/user/config/views.view.who_s_online.yml
+++ b/core/modules/user/config/views.view.who_s_online.yml
@@ -198,7 +198,10 @@ display:
       block_description: 'Who''s online'
       display_description: 'A list of users that are currently logged in.'
 label: 'Who''s online block'
-module: views
+module: user
 id: who_s_online
 tag: default
 langcode: en
+dependencies:
+  module:
+    - user
diff --git a/core/modules/views/config/schema/views.schema.yml b/core/modules/views/config/schema/views.schema.yml
index a9a7eaf..933d839 100644
--- a/core/modules/views/config/schema/views.schema.yml
+++ b/core/modules/views/config/schema/views.schema.yml
@@ -117,3 +117,6 @@ views.view.*:
               label: 'Position'
             display_options:
               type: views.display.[%parent.display_plugin]
+    dependencies:
+      type: config_dependency
+      label: 'Dependencies'
diff --git a/core/modules/views/lib/Drupal/views/Entity/View.php b/core/modules/views/lib/Drupal/views/Entity/View.php
index 62e5536..f219f7f 100644
--- a/core/modules/views/lib/Drupal/views/Entity/View.php
+++ b/core/modules/views/lib/Drupal/views/Entity/View.php
@@ -22,7 +22,7 @@
  *   id = "view",
  *   label = @Translation("View"),
  *   controllers = {
- *     "storage" = "Drupal\views\ViewStorageController",
+ *     "storage" = "Drupal\Core\Config\Entity\ConfigStorageController",
  *     "access" = "Drupal\views\ViewAccessController"
  *   },
  *   admin_permission = "administer views",
@@ -265,6 +265,7 @@ public function getExportProperties() {
       'tag',
       'uuid',
       'langcode',
+      'dependencies',
     );
     $properties = array();
     foreach ($names as $name) {
@@ -276,6 +277,40 @@ public function getExportProperties() {
   /**
    * {@inheritdoc}
    */
+  public function preSave(EntityStorageControllerInterface $storage_controller) {
+    parent::preSave($storage_controller);
+    // Clear out the dependencies since we're going to recalculate them.
+    $this->dependencies = array();
+
+    // Ensure that the view is dependant on the module that implements the view.
+    $this->createDependency('module', $this->module);
+    // Ensure that the view is dependant on the module that provides the schema
+    // for the base table.
+    $schema = drupal_get_schema($this->base_table);
+    if ($this->module != $schema['module']) {
+      $this->createDependency('module', $schema['module']);
+    }
+
+    $handler_types = array();
+    foreach (ViewExecutable::viewsHandlerTypes() as $type) {
+      $handler_types[] = $type['plural'];
+    }
+    foreach ($this->get('display') as $display) {
+      foreach ($handler_types as $handler_type) {
+        if (!empty($display['display_options'][$handler_type])) {
+          foreach ($display['display_options'][$handler_type] as $handler) {
+            if (isset($handler['provider']) && empty($handler['optional'])) {
+              $this->createDependency('module', $handler['provider']);
+            }
+          }
+        }
+      }
+    }
+  }
+
+  /**
+   * {@inheritdoc}
+   */
   public function postSave(EntityStorageControllerInterface $storage_controller, $update = TRUE) {
     parent::postSave($storage_controller, $update);
 
diff --git a/core/modules/views/lib/Drupal/views/Tests/Entity/FieldEntityTest.php b/core/modules/views/lib/Drupal/views/Tests/Entity/FieldEntityTest.php
index 95e661e..0d4ace2 100644
--- a/core/modules/views/lib/Drupal/views/Tests/Entity/FieldEntityTest.php
+++ b/core/modules/views/lib/Drupal/views/Tests/Entity/FieldEntityTest.php
@@ -45,6 +45,7 @@ public function testGetEntity() {
 
     $account = entity_create('user', array('name' => $this->randomName(), 'bundle' => 'user'));
     $account->save();
+    $this->drupalCreateContentType(array('type' => 'page'));
     $this->container->get('comment.manager')->addDefaultField('node', 'page');
     // Force a flush of the in-memory storage.
     $this->container->get('views.views_data')->clear();
diff --git a/core/modules/views/lib/Drupal/views/Tests/Handler/HandlerAllTest.php b/core/modules/views/lib/Drupal/views/Tests/Handler/HandlerAllTest.php
index 5f73592..a7dc428 100644
--- a/core/modules/views/lib/Drupal/views/Tests/Handler/HandlerAllTest.php
+++ b/core/modules/views/lib/Drupal/views/Tests/Handler/HandlerAllTest.php
@@ -53,6 +53,7 @@ public static function getInfo() {
    * Tests most of the handlers.
    */
   public function testHandlers() {
+    $this->drupalCreateContentType(array('type' => 'article'));
     $this->container->get('comment.manager')->addDefaultField('node', 'article');
 
     $object_types = array_keys(ViewExecutable::viewsHandlerTypes());
diff --git a/core/modules/views/lib/Drupal/views/Tests/Handler/HandlerTest.php b/core/modules/views/lib/Drupal/views/Tests/Handler/HandlerTest.php
index c719fce..fae3c53 100644
--- a/core/modules/views/lib/Drupal/views/Tests/Handler/HandlerTest.php
+++ b/core/modules/views/lib/Drupal/views/Tests/Handler/HandlerTest.php
@@ -41,6 +41,7 @@ public static function getInfo() {
 
   protected function setUp() {
     parent::setUp();
+    $this->drupalCreateContentType(array('type' => 'page'));
     $this->container->get('comment.manager')->addDefaultField('node', 'page');
     $this->enableViewsTestModule();
   }
diff --git a/core/modules/views/lib/Drupal/views/Tests/ModuleTest.php b/core/modules/views/lib/Drupal/views/Tests/ModuleTest.php
index 8c31874..ed194cf 100644
--- a/core/modules/views/lib/Drupal/views/Tests/ModuleTest.php
+++ b/core/modules/views/lib/Drupal/views/Tests/ModuleTest.php
@@ -151,6 +151,7 @@ public function customErrorHandler($error_level, $message, $filename, $line, $co
    */
   public function testLoadFunctions() {
     $this->enableModules(array('node'));
+    $this->installConfig(array('node'));
     $controller = $this->container->get('entity.manager')->getStorageController('view');
 
     // Test views_view_is_enabled/disabled.
diff --git a/core/modules/views/lib/Drupal/views/Tests/ViewExecutableTest.php b/core/modules/views/lib/Drupal/views/Tests/ViewExecutableTest.php
index fadc421..65bd43a 100644
--- a/core/modules/views/lib/Drupal/views/Tests/ViewExecutableTest.php
+++ b/core/modules/views/lib/Drupal/views/Tests/ViewExecutableTest.php
@@ -88,6 +88,10 @@ protected function setUpFixtures() {
     $this->installSchema('node', array('node', 'node_field_data'));
     $this->installSchema('comment', array('comment', 'comment_entity_statistics'));
     $this->installConfig(array('field'));
+    entity_create('node_type', array(
+      'type' => 'page',
+      'name' => 'Page',
+    ))->save();
     $this->container->get('comment.manager')->addDefaultField('node', 'page');
     parent::setUpFixtures();
 
diff --git a/core/modules/views/lib/Drupal/views/Tests/ViewStorageTest.php b/core/modules/views/lib/Drupal/views/Tests/ViewStorageTest.php
index ba67b0a..37d5ca7 100644
--- a/core/modules/views/lib/Drupal/views/Tests/ViewStorageTest.php
+++ b/core/modules/views/lib/Drupal/views/Tests/ViewStorageTest.php
@@ -8,17 +8,17 @@
 namespace Drupal\views\Tests;
 
 use Drupal\Core\Entity\EntityTypeInterface;
-use Drupal\views\ViewStorageController;
+use Drupal\Core\Config\Entity\ConfigStorageController;
 use Drupal\views\Entity\View;
 use Drupal\views\Plugin\views\display\Page;
 use Drupal\views\Plugin\views\display\DefaultDisplay;
 use Drupal\views\Plugin\views\display\Feed;
 
 /**
- * Tests the functionality of View and ViewStorageController.
+ * Tests the functionality of View and ConfigStorageController.
  *
  * @see \Drupal\views\Entity\View
- * @see \Drupal\views\ViewStorageController
+ * @see \Drupal\Core\Config\Entity\ConfigStorageController
  */
 class ViewStorageTest extends ViewUnitTestBase {
 
@@ -49,7 +49,7 @@ class ViewStorageTest extends ViewUnitTestBase {
   /**
    * The configuration entity storage controller.
    *
-   * @var \Drupal\views\ViewStorageController
+   * @var \Drupal\Core\Config\Entity\ConfigStorageController
    */
   protected $controller;
 
@@ -80,7 +80,7 @@ function testConfigurationEntityCRUD() {
     $this->assertTrue($this->entityType instanceof EntityTypeInterface, 'The View info array is loaded.');
 
     // Confirm we have the correct controller class.
-    $this->assertTrue($this->controller instanceof ViewStorageController, 'The correct controller is loaded.');
+    $this->assertTrue($this->controller instanceof ConfigStorageController, 'The correct controller is loaded.');
 
     // CRUD tests.
     $this->loadTests();
diff --git a/core/modules/views/lib/Drupal/views/ViewStorageController.php b/core/modules/views/lib/Drupal/views/ViewStorageController.php
deleted file mode 100644
index a418fb1..0000000
--- a/core/modules/views/lib/Drupal/views/ViewStorageController.php
+++ /dev/null
@@ -1,33 +0,0 @@
-<?php
-
-/**
- * @file
- * Definition of Drupal\views\ViewStorageController.
- */
-
-namespace Drupal\views;
-
-use Drupal\Core\Config\Entity\ConfigStorageController;
-use Drupal\Core\Entity\EntityInterface;
-
-/**
- * Defines the storage controller class for View entities.
- */
-class ViewStorageController extends ConfigStorageController {
-
-  /**
-   * {@inheritdoc}
-   */
-  public function loadMultiple(array $ids = NULL) {
-    $entities = parent::loadMultiple($ids);
-
-    // Only return views for enabled modules.
-    return array_filter($entities, function ($entity) {
-      if (\Drupal::moduleHandler()->moduleExists($entity->get('module'))) {
-        return TRUE;
-      }
-      return FALSE;
-    });
-  }
-
-}
diff --git a/core/modules/views/tests/Drupal/views/Tests/EventSubscriber/RouteSubscriberTest.php b/core/modules/views/tests/Drupal/views/Tests/EventSubscriber/RouteSubscriberTest.php
index e5d6c69..cccd842 100644
--- a/core/modules/views/tests/Drupal/views/Tests/EventSubscriber/RouteSubscriberTest.php
+++ b/core/modules/views/tests/Drupal/views/Tests/EventSubscriber/RouteSubscriberTest.php
@@ -61,7 +61,7 @@ public static function getInfo() {
 
   protected function setUp() {
     $this->entityManager = $this->getMock('Drupal\Core\Entity\EntityManagerInterface');
-    $this->viewStorageController = $this->getMockBuilder('\Drupal\views\ViewStorageController')
+    $this->viewStorageController = $this->getMockBuilder('Drupal\Core\Config\Entity\ConfigStorageController')
       ->disableOriginalConstructor()
       ->getMock();
     $this->entityManager->expects($this->any())
diff --git a/core/modules/views/tests/Drupal/views/Tests/Plugin/Block/ViewsBlockTest.php b/core/modules/views/tests/Drupal/views/Tests/Plugin/Block/ViewsBlockTest.php
index 15d4d6e..51254b5 100644
--- a/core/modules/views/tests/Drupal/views/Tests/Plugin/Block/ViewsBlockTest.php
+++ b/core/modules/views/tests/Drupal/views/Tests/Plugin/Block/ViewsBlockTest.php
@@ -101,7 +101,7 @@ protected function setUp() {
       ->with($this->view)
       ->will($this->returnValue($this->executable));
 
-    $this->storageController = $this->getMockBuilder('Drupal\views\ViewStorageController')
+    $this->storageController = $this->getMockBuilder('Drupal\Core\Config\Entity\ConfigStorageController')
       ->disableOriginalConstructor()
       ->getMock();
 
diff --git a/core/modules/views/tests/Drupal/views/Tests/Routing/ViewPageControllerTest.php b/core/modules/views/tests/Drupal/views/Tests/Routing/ViewPageControllerTest.php
index 2cdd6e1..0daf925 100644
--- a/core/modules/views/tests/Drupal/views/Tests/Routing/ViewPageControllerTest.php
+++ b/core/modules/views/tests/Drupal/views/Tests/Routing/ViewPageControllerTest.php
@@ -53,7 +53,7 @@ public static function getInfo() {
   }
 
   protected function setUp() {
-    $this->storageController = $this->getMockBuilder('Drupal\views\ViewStorageController')
+    $this->storageController = $this->getMockBuilder('Drupal\Core\Config\Entity\ConfigStorageController')
       ->disableOriginalConstructor()
       ->getMock();
     $this->executableFactory = $this->getMockBuilder('Drupal\views\ViewExecutableFactory')
diff --git a/core/modules/views/tests/Drupal/views/Tests/ViewsTest.php b/core/modules/views/tests/Drupal/views/Tests/ViewsTest.php
index 9466c0b..1ebf244 100644
--- a/core/modules/views/tests/Drupal/views/Tests/ViewsTest.php
+++ b/core/modules/views/tests/Drupal/views/Tests/ViewsTest.php
@@ -35,7 +35,7 @@ protected function setUp() {
 
     $this->view = new View(array('id' => 'test_view'), 'view');
 
-    $view_storage_controller = $this->getMockBuilder('Drupal\views\ViewStorageController')
+    $view_storage_controller = $this->getMockBuilder('Drupal\Core\Config\Entity\ConfigStorageController')
       ->disableOriginalConstructor()
       ->getMock();
     $view_storage_controller->expects($this->once())
diff --git a/core/modules/views_ui/lib/Drupal/views_ui/ViewUI.php b/core/modules/views_ui/lib/Drupal/views_ui/ViewUI.php
index 1ea7ee2..840fa27 100644
--- a/core/modules/views_ui/lib/Drupal/views_ui/ViewUI.php
+++ b/core/modules/views_ui/lib/Drupal/views_ui/ViewUI.php
@@ -149,6 +149,13 @@ class ViewUI implements ViewStorageInterface {
   private $isSyncing = FALSE;
 
   /**
+   * Whether the config is being deleted through the uninstall process.
+   *
+   * @var bool
+   */
+  private $isUninstalling = FALSE;
+
+  /**
    * Constructs a View UI object.
    *
    * @param \Drupal\views\ViewStorageInterface $storage
@@ -207,11 +214,25 @@ public function setSyncing($syncing) {
   /**
    * {@inheritdoc}
    */
+  public function setUninstalling($isUninstalling) {
+    $this->isUninstalling = $isUninstalling;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
   public function isSyncing() {
     return $this->isSyncing;
   }
 
   /**
+   * {@inheritdoc}
+   */
+  public function isUninstalling() {
+    return $this->isUninstalling;
+  }
+
+  /**
    * Basic submit handler applicable to all 'standard' forms.
    *
    * This submit handler determines whether the user wants the submitted changes
@@ -1179,4 +1200,22 @@ public function hasLinkTemplate($key) {
     return $this->storage->hasLinkTemplate($key);
   }
 
+  /**
+   * {@inheritdoc}
+   */
+  public function createDependency($type, $name){
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function removeDependency($type, $name){
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getConfigDependencyName() {
+  }
+
 }
diff --git a/core/modules/views_ui/tests/Drupal/views_ui/Tests/ViewListControllerTest.php b/core/modules/views_ui/tests/Drupal/views_ui/Tests/ViewListControllerTest.php
index 534f824..62a1586 100644
--- a/core/modules/views_ui/tests/Drupal/views_ui/Tests/ViewListControllerTest.php
+++ b/core/modules/views_ui/tests/Drupal/views_ui/Tests/ViewListControllerTest.php
@@ -30,7 +30,7 @@ public static function getInfo() {
    * @see \Drupal\views_ui\ViewListController::getDisplaysList().
    */
   public function testBuildRowEntityList() {
-    $storage_controller = $this->getMockBuilder('Drupal\views\ViewStorageController')
+    $storage_controller = $this->getMockBuilder('Drupal\Core\Config\Entity\ConfigStorageController')
       ->disableOriginalConstructor()
       ->getMock();
     $display_manager = $this->getMockBuilder('\Drupal\views\Plugin\ViewsPluginManager')
diff --git a/core/modules/views_ui/tests/Drupal/views_ui/Tests/ViewUIObjectTest.php b/core/modules/views_ui/tests/Drupal/views_ui/Tests/ViewUIObjectTest.php
index b8256a5..b58e1b3 100644
--- a/core/modules/views_ui/tests/Drupal/views_ui/Tests/ViewUIObjectTest.php
+++ b/core/modules/views_ui/tests/Drupal/views_ui/Tests/ViewUIObjectTest.php
@@ -47,7 +47,10 @@ public function testEntityDecoration() {
       // EntityInterface::isNew() is missing from the list of methods, because it
       // calls id(), which breaks the ->expect($this->once()) call. Call it later.
       // EntityInterface::isSyncing() is only called during syncing process.
-      if ($reflection_method->getName() != 'isNew' && $reflection_method->getName() != 'isSyncing') {
+      // EntityInterface::isUninstalling() is only called during uninstallation
+      // process. ConfigEntityInterface::getConfigDependencyName is only used
+      // during dependency management.
+      if ($reflection_method->getName() != 'isNew' && $reflection_method->getName() != 'isSyncing' && $reflection_method->getName() != 'isUninstalling' && $reflection_method->getName() != 'getConfigDependencyName') {
         if (count($reflection_method->getParameters()) == 0) {
           $method_args[$reflection_method->getName()] = array();
         }
diff --git a/core/profiles/standard/config/block.block.bartik_breadcrumbs.yml b/core/profiles/standard/config/block.block.bartik_breadcrumbs.yml
index 3465368..6431804 100644
--- a/core/profiles/standard/config/block.block.bartik_breadcrumbs.yml
+++ b/core/profiles/standard/config/block.block.bartik_breadcrumbs.yml
@@ -20,3 +20,6 @@ visibility:
     types:
       article: '0'
       page: '0'
+dependencies:
+  module:
+    - system
diff --git a/core/profiles/standard/config/block.block.bartik_content.yml b/core/profiles/standard/config/block.block.bartik_content.yml
index 8146a54..25d595a 100644
--- a/core/profiles/standard/config/block.block.bartik_content.yml
+++ b/core/profiles/standard/config/block.block.bartik_content.yml
@@ -20,3 +20,6 @@ visibility:
     types:
       article: '0'
       page: '0'
+dependencies:
+  module:
+    - system
diff --git a/core/profiles/standard/config/block.block.bartik_footer.yml b/core/profiles/standard/config/block.block.bartik_footer.yml
index 76f9508..fa9ba9b 100644
--- a/core/profiles/standard/config/block.block.bartik_footer.yml
+++ b/core/profiles/standard/config/block.block.bartik_footer.yml
@@ -20,3 +20,6 @@ visibility:
     types:
       article: '0'
       page: '0'
+dependencies:
+  module:
+    - system
\ No newline at end of file
diff --git a/core/profiles/standard/config/block.block.bartik_help.yml b/core/profiles/standard/config/block.block.bartik_help.yml
index 5806db7..9c95845 100644
--- a/core/profiles/standard/config/block.block.bartik_help.yml
+++ b/core/profiles/standard/config/block.block.bartik_help.yml
@@ -20,3 +20,6 @@ visibility:
     types:
       article: '0'
       page: '0'
+dependencies:
+  module:
+    - system
\ No newline at end of file
diff --git a/core/profiles/standard/config/block.block.bartik_login.yml b/core/profiles/standard/config/block.block.bartik_login.yml
index 7fc17cb..dc67c21 100644
--- a/core/profiles/standard/config/block.block.bartik_login.yml
+++ b/core/profiles/standard/config/block.block.bartik_login.yml
@@ -20,3 +20,6 @@ visibility:
     types:
       article: '0'
       page: '0'
+dependencies:
+  module:
+    - user
diff --git a/core/profiles/standard/config/block.block.bartik_powered.yml b/core/profiles/standard/config/block.block.bartik_powered.yml
index 0e3ebab..66bd2de 100644
--- a/core/profiles/standard/config/block.block.bartik_powered.yml
+++ b/core/profiles/standard/config/block.block.bartik_powered.yml
@@ -20,3 +20,6 @@ visibility:
     types:
       article: '0'
       page: '0'
+dependencies:
+  module:
+    - system
\ No newline at end of file
diff --git a/core/profiles/standard/config/block.block.bartik_search.yml b/core/profiles/standard/config/block.block.bartik_search.yml
index f68adbc..72537b5 100644
--- a/core/profiles/standard/config/block.block.bartik_search.yml
+++ b/core/profiles/standard/config/block.block.bartik_search.yml
@@ -20,3 +20,6 @@ visibility:
     types:
       article: '0'
       page: '0'
+dependencies:
+  module:
+    - search
diff --git a/core/profiles/standard/config/block.block.bartik_tools.yml b/core/profiles/standard/config/block.block.bartik_tools.yml
index 257990d..2a9f70b 100644
--- a/core/profiles/standard/config/block.block.bartik_tools.yml
+++ b/core/profiles/standard/config/block.block.bartik_tools.yml
@@ -20,3 +20,6 @@ visibility:
     types:
       article: '0'
       page: '0'
+dependencies:
+  module:
+    - system
\ No newline at end of file
diff --git a/core/profiles/standard/config/block.block.seven_breadcrumbs.yml b/core/profiles/standard/config/block.block.seven_breadcrumbs.yml
index b56f633..3984da8 100644
--- a/core/profiles/standard/config/block.block.seven_breadcrumbs.yml
+++ b/core/profiles/standard/config/block.block.seven_breadcrumbs.yml
@@ -20,3 +20,6 @@ visibility:
     types:
       article: '0'
       page: '0'
+dependencies:
+  module:
+    - system
diff --git a/core/profiles/standard/config/block.block.seven_content.yml b/core/profiles/standard/config/block.block.seven_content.yml
index 23a6568..7d668d5 100644
--- a/core/profiles/standard/config/block.block.seven_content.yml
+++ b/core/profiles/standard/config/block.block.seven_content.yml
@@ -20,3 +20,6 @@ visibility:
     types:
       article: '0'
       page: '0'
+dependencies:
+  module:
+    - system
diff --git a/core/profiles/standard/config/block.block.seven_help.yml b/core/profiles/standard/config/block.block.seven_help.yml
index 77918e5..84e6c5d 100644
--- a/core/profiles/standard/config/block.block.seven_help.yml
+++ b/core/profiles/standard/config/block.block.seven_help.yml
@@ -20,3 +20,6 @@ visibility:
     types:
       article: '0'
       page: '0'
+dependencies:
+  module:
+    - system
diff --git a/core/profiles/standard/config/block.block.seven_login.yml b/core/profiles/standard/config/block.block.seven_login.yml
index 239bd36..fc8b1aa 100644
--- a/core/profiles/standard/config/block.block.seven_login.yml
+++ b/core/profiles/standard/config/block.block.seven_login.yml
@@ -20,3 +20,6 @@ visibility:
     types:
       article: '0'
       page: '0'
+dependencies:
+  module:
+    - user
diff --git a/core/profiles/standard/config/editor.editor.basic_html.yml b/core/profiles/standard/config/editor.editor.basic_html.yml
index 155c5fb..ae23b38 100644
--- a/core/profiles/standard/config/editor.editor.basic_html.yml
+++ b/core/profiles/standard/config/editor.editor.basic_html.yml
@@ -41,3 +41,6 @@ image_upload:
     height: 0
 status: true
 langcode: en
+dependencies:
+  entity:
+    - filter.format.basic_html
diff --git a/core/profiles/standard/config/editor.editor.full_html.yml b/core/profiles/standard/config/editor.editor.full_html.yml
index cd17f03..52d6e4a 100644
--- a/core/profiles/standard/config/editor.editor.full_html.yml
+++ b/core/profiles/standard/config/editor.editor.full_html.yml
@@ -53,3 +53,6 @@ image_upload:
     height: 0
 status: true
 langcode: en
+dependencies:
+  entity:
+    - filter.format.full_html
diff --git a/core/profiles/standard/config/entity.form_display.node.article.default.yml b/core/profiles/standard/config/entity.form_display.node.article.default.yml
index ff157a9..af284c9 100644
--- a/core/profiles/standard/config/entity.form_display.node.article.default.yml
+++ b/core/profiles/standard/config/entity.form_display.node.article.default.yml
@@ -2,25 +2,40 @@ id: node.article.default
 targetEntityType: node
 bundle: article
 mode: default
-status: true
 content:
+  title:
+    type: text_textfield
+    weight: 0
+    settings:
+      size: 60
+      placeholder: ''
   body:
     type: text_textarea_with_summary
-    weight: 0
+    weight: 1
     settings:
       rows: 9
       summary_rows: 3
       placeholder: ''
+  comment:
+    type: comment_default
+    weight: 2
+    settings: {  }
   field_tags:
     type: taxonomy_autocomplete
-    weight: -4
-    settings:
-      size: 60
-      autocomplete_route_name: taxonomy.autocomplete
-      placeholder: ''
+    weight: 3
+    settings: {  }
   field_image:
     type: image_image
+    weight: 4
     settings:
       progress_indicator: throbber
       preview_image_style: thumbnail
-    weight: -1
+hidden: {  }
+status: true
+dependencies:
+  entity:
+    - node.type.article
+    - field.instance.node.article.body
+    - field.instance.node.article.comment
+    - field.instance.node.article.field_tags
+    - field.instance.node.article.field_image
diff --git a/core/profiles/standard/config/entity.view_display.node.article.default.yml b/core/profiles/standard/config/entity.view_display.node.article.default.yml
index 6d76c36..3791d23 100644
--- a/core/profiles/standard/config/entity.view_display.node.article.default.yml
+++ b/core/profiles/standard/config/entity.view_display.node.article.default.yml
@@ -21,3 +21,6 @@ content:
       image_style: large
       image_link: ''
     weight: -1
+dependencies:
+  entity:
+    - node.type.article
diff --git a/core/profiles/standard/config/entity.view_display.node.article.teaser.yml b/core/profiles/standard/config/entity.view_display.node.article.teaser.yml
index 75bf6d0..b106352 100644
--- a/core/profiles/standard/config/entity.view_display.node.article.teaser.yml
+++ b/core/profiles/standard/config/entity.view_display.node.article.teaser.yml
@@ -22,3 +22,10 @@ content:
       image_style: medium
       image_link: content
     weight: -1
+dependencies:
+  entity:
+    - node.type.article
+    - field.instance.node.article.field_image
+    - field.instance.node.article.body
+    - field.instance.node.article.field_tags
+    - entity.view_mode.node.teaser
diff --git a/core/profiles/standard/config/field.field.node.field_image.yml b/core/profiles/standard/config/field.field.node.field_image.yml
index b397ecd..a0b1966 100644
--- a/core/profiles/standard/config/field.field.node.field_image.yml
+++ b/core/profiles/standard/config/field.field.node.field_image.yml
@@ -32,3 +32,6 @@ indexes:
     - target_id
 status: true
 langcode: und
+dependencies:
+  module:
+    - image
diff --git a/core/profiles/standard/config/field.field.node.field_tags.yml b/core/profiles/standard/config/field.field.node.field_tags.yml
index 55eac77..7018e87 100644
--- a/core/profiles/standard/config/field.field.node.field_tags.yml
+++ b/core/profiles/standard/config/field.field.node.field_tags.yml
@@ -16,3 +16,6 @@ indexes:
     - target_id
 status: true
 langcode: und
+dependencies:
+  module:
+    - taxonomy
diff --git a/core/profiles/standard/config/field.field.user.user_picture.yml b/core/profiles/standard/config/field.field.user.user_picture.yml
index ecbe2c4..7becb75 100644
--- a/core/profiles/standard/config/field.field.user.user_picture.yml
+++ b/core/profiles/standard/config/field.field.user.user_picture.yml
@@ -32,3 +32,6 @@ translatable: false
 indexes:
   target_id:
     - target_id
+dependencies:
+  module:
+    - image
diff --git a/core/profiles/standard/config/field.instance.node.article.field_image.yml b/core/profiles/standard/config/field.instance.node.article.field_image.yml
index 69d8593..11cbbd4 100644
--- a/core/profiles/standard/config/field.instance.node.article.field_image.yml
+++ b/core/profiles/standard/config/field.instance.node.article.field_image.yml
@@ -26,3 +26,6 @@ settings:
 status: true
 langcode: und
 field_type: image
+dependencies:
+  entity:
+    - field.field.node.field_image
diff --git a/core/profiles/standard/config/field.instance.node.article.field_tags.yml b/core/profiles/standard/config/field.instance.node.article.field_tags.yml
index ed4e166..ed175f7 100644
--- a/core/profiles/standard/config/field.instance.node.article.field_tags.yml
+++ b/core/profiles/standard/config/field.instance.node.article.field_tags.yml
@@ -10,3 +10,6 @@ default_value_function: ''
 settings: {  }
 status: true
 langcode: und
+dependencies:
+  entity:
+    - field.field.node.field_tags
diff --git a/core/profiles/standard/config/field.instance.user.user.user_picture.yml b/core/profiles/standard/config/field.instance.user.user.user_picture.yml
index f31efe6..6469300 100644
--- a/core/profiles/standard/config/field.instance.user.user.user_picture.yml
+++ b/core/profiles/standard/config/field.instance.user.user.user_picture.yml
@@ -26,3 +26,6 @@ settings:
   alt_field_required: false
   title_field_required: false
 field_type: image
+dependencies:
+  entity:
+    - field.field.user.user_picture
diff --git a/core/profiles/standard/config/rdf.mapping.comment.node__comment.yml b/core/profiles/standard/config/rdf.mapping.comment.node__comment.yml
index 42d8f34..70f25b1 100644
--- a/core/profiles/standard/config/rdf.mapping.comment.node__comment.yml
+++ b/core/profiles/standard/config/rdf.mapping.comment.node__comment.yml
@@ -24,3 +24,6 @@ fieldMappings:
     properties:
       - 'schema:author'
     mapping_type: 'rel'
+dependencies:
+  module:
+    - comment
diff --git a/core/profiles/standard/config/rdf.mapping.node.article.yml b/core/profiles/standard/config/rdf.mapping.node.article.yml
index a87edaf..bf94488 100644
--- a/core/profiles/standard/config/rdf.mapping.node.article.yml
+++ b/core/profiles/standard/config/rdf.mapping.node.article.yml
@@ -40,3 +40,8 @@ fieldMappings:
   field_tags:
     properties:
       - 'schema:about'
+dependencies:
+  module:
+    - node
+  entity:
+    - node.type.article
diff --git a/core/profiles/standard/config/rdf.mapping.node.page.yml b/core/profiles/standard/config/rdf.mapping.node.page.yml
index 967449c..1b4f61b 100644
--- a/core/profiles/standard/config/rdf.mapping.node.page.yml
+++ b/core/profiles/standard/config/rdf.mapping.node.page.yml
@@ -31,3 +31,8 @@ fieldMappings:
       callable: 'Drupal\rdf\SchemaOrgDataConverter::interactionCount'
       arguments:
         interaction_type: 'UserComments'
+dependencies:
+  module:
+    - node
+  entity:
+    - node.type.page
diff --git a/core/profiles/standard/config/rdf.mapping.taxonomy_term.tags.yml b/core/profiles/standard/config/rdf.mapping.taxonomy_term.tags.yml
index 051795c..71cc138 100644
--- a/core/profiles/standard/config/rdf.mapping.taxonomy_term.tags.yml
+++ b/core/profiles/standard/config/rdf.mapping.taxonomy_term.tags.yml
@@ -10,3 +10,8 @@ fieldMappings:
   description:
     properties:
       - 'schema:description'
+dependencies:
+  module:
+    - taxonomy
+  entity:
+    - taxonomy.vocabulary.tags
diff --git a/core/tests/Drupal/Tests/Core/Config/Entity/ConfigDependencyManagerTest.php b/core/tests/Drupal/Tests/Core/Config/Entity/ConfigDependencyManagerTest.php
new file mode 100644
index 0000000..a200148
--- /dev/null
+++ b/core/tests/Drupal/Tests/Core/Config/Entity/ConfigDependencyManagerTest.php
@@ -0,0 +1,44 @@
+<?php
+
+namespace Drupal\Tests\Core\Config;
+
+use Drupal\Tests\UnitTestCase;
+use Drupal\Core\Config\Entity\ConfigDependencyManager;
+
+/**
+ * Tests the ConfigDependencyManager class.
+ *
+ * @group Config
+ * @group \Drupal
+ */
+class ConfigDependencyManagerTest extends UnitTestCase {
+
+  public static function getInfo() {
+    return array(
+      'name' => 'ConfigDependencyManager test',
+      'description' => 'Tests the ConfigDependencyManager class.',
+      'group' => 'Configuration'
+    );
+  }
+
+  public function testNoConfiguration() {
+    $dep_manger = new ConfigDependencyManager();
+    $this->assertEmpty($dep_manger->getDependentEntities('entity', 'config_test.dynamic.entity_id:745b0ce0-aece-42dd-a800-ade5b8455e84'));
+  }
+
+  public function testNoConfigEntities() {
+    $dep_manger = new ConfigDependencyManager();
+    $dep_manger->setData(array(
+      'simple.config' => array(
+        'key' => 'value',
+      ),
+    ));
+    $this->assertEmpty($dep_manger->getDependentEntities('entity', 'config_test.dynamic.entity_id:745b0ce0-aece-42dd-a800-ade5b8455e84'));
+
+    // Configuration is always dependent on its provider.
+    $dependencies = $dep_manger->getDependentEntities('module', 'simple');
+    $this->assertArrayHasKey('simple.config', $dependencies);
+    $this->assertCount(1, $dependencies);
+  }
+
+}
diff --git a/core/tests/Drupal/Tests/Core/Config/Entity/ConfigEntityDependencyTest.php b/core/tests/Drupal/Tests/Core/Config/Entity/ConfigEntityDependencyTest.php
new file mode 100644
index 0000000..ad68ab0
--- /dev/null
+++ b/core/tests/Drupal/Tests/Core/Config/Entity/ConfigEntityDependencyTest.php
@@ -0,0 +1,62 @@
+<?php
+
+namespace Drupal\Tests\Core\Config;
+
+use Drupal\Tests\UnitTestCase;
+use Drupal\Core\Config\Entity\ConfigEntityDependency;
+
+/**
+ * Tests the ConfigEntityDependency class.
+ *
+ * @group Config
+ * @group \Drupal
+ */
+class ConfigEntityDependencyTest extends UnitTestCase {
+
+  public static function getInfo() {
+    return array(
+      'name' => 'ConfigEntityDependency test',
+      'description' => 'Tests the ConfigEntityDependency class.',
+      'group' => 'Configuration'
+    );
+  }
+
+  public function testEmptyDependencies() {
+    $dep = new ConfigEntityDependency('config_test.dynamic.entity_id', array());
+
+    $this->assertEquals('config_test.dynamic.entity_id', $dep->getName());
+    $this->assertEquals('config_test.dynamic.entity_id', $dep->getConfigDependencyName());
+    $this->assertEquals(array(), $dep->getDependencies('theme'));
+    $this->assertEquals(array(), $dep->getDependencies('entity'));
+    $this->assertEquals(array('config_test'), $dep->getDependencies('module'));
+    $this->assertTrue($dep->hasDependency('module', 'config_test'));
+    $this->assertFalse($dep->hasDependency('module', 'views'));
+  }
+
+  public function testWithDependencies() {
+    $values = array(
+      'uuid' => '60db47f4-54fb-4c86-a439-5769fbda4bd1',
+      'dependencies' => array(
+        'module' => array(
+          'node',
+          'views'
+        ),
+        'entity' => array(
+          'config_test.dynamic.entity_id:745b0ce0-aece-42dd-a800-ade5b8455e84',
+        ),
+      ),
+    );
+    $dep = new ConfigEntityDependency('config_test.dynamic.entity_id', $values);
+
+    $this->assertEquals(array(), $dep->getDependencies('theme'));
+    $this->assertEquals(array('config_test.dynamic.entity_id:745b0ce0-aece-42dd-a800-ade5b8455e84'), $dep->getDependencies('entity'));
+    $this->assertEquals(array('node', 'views', 'config_test'), $dep->getDependencies('module'));
+    $this->assertTrue($dep->hasDependency('module', 'config_test'));
+    $this->assertTrue($dep->hasDependency('module', 'views'));
+    $this->assertTrue($dep->hasDependency('module', 'node'));
+    $this->assertFalse($dep->hasDependency('module', 'block'));
+    $this->assertTrue($dep->hasDependency('entity', 'config_test.dynamic.entity_id:745b0ce0-aece-42dd-a800-ade5b8455e84'));
+    $this->assertFalse($dep->hasDependency('entity', 'config_test.dynamic.another_id:7dfa5cb7-2248-4d52-8c00-cd8e02d1e78e'));
+  }
+
+}