diff --git a/core/modules/migrate/lib/Drupal/migrate/Plugin/migrate/destination/DestinationBase.php b/core/modules/migrate/lib/Drupal/migrate/Plugin/migrate/destination/DestinationBase.php
index e5c73ce..966e4cf 100644
--- a/core/modules/migrate/lib/Drupal/migrate/Plugin/migrate/destination/DestinationBase.php
+++ b/core/modules/migrate/lib/Drupal/migrate/Plugin/migrate/destination/DestinationBase.php
@@ -29,12 +29,12 @@
    *   A configuration array containing information about the plugin instance.
    * @param string $plugin_id
    *   The plugin_id for the plugin instance.
-   * @param array $plugin_definition
+   * @param mixed $plugin_definition
    *   The plugin implementation definition.
    * @param MigrationInterface $migration
    *   The migration.
    */
-  public function __construct(array $configuration, $plugin_id, array $plugin_definition, MigrationInterface $migration) {
+  public function __construct(array $configuration, $plugin_id, $plugin_definition, MigrationInterface $migration) {
     parent::__construct($configuration, $plugin_id, $plugin_definition);
     $this->migration = $migration;
   }
diff --git a/core/modules/migrate/lib/Drupal/migrate/Plugin/migrate/destination/EntityComment.php b/core/modules/migrate/lib/Drupal/migrate/Plugin/migrate/destination/EntityComment.php
index cf3faba..60ba5bd 100644
--- a/core/modules/migrate/lib/Drupal/migrate/Plugin/migrate/destination/EntityComment.php
+++ b/core/modules/migrate/lib/Drupal/migrate/Plugin/migrate/destination/EntityComment.php
@@ -36,7 +36,7 @@ class EntityComment extends EntityContentBase {
    *   A configuration array containing information about the plugin instance.
    * @param string $plugin_id
    *   The plugin_id for the plugin instance.
-   * @param array $plugin_definition
+   * @param mixed $plugin_definition
    *   The plugin implementation definition.
    * @param MigrationInterface $migration
    *   The migration.
@@ -51,7 +51,7 @@ class EntityComment extends EntityContentBase {
    * @param \Drupal\Core\KeyValueStore\StateInterface $state
    *   The state storage object.
    */
-  public function __construct(array $configuration, $plugin_id, array $plugin_definition, MigrationInterface $migration, EntityStorageControllerInterface $storage_controller, array $bundles, MigratePluginManager $plugin_manager, FieldInfo $field_info, StateInterface $state) {
+  public function __construct(array $configuration, $plugin_id, $plugin_definition, MigrationInterface $migration, EntityStorageControllerInterface $storage_controller, array $bundles, MigratePluginManager $plugin_manager, FieldInfo $field_info, StateInterface $state) {
     parent::__construct($configuration, $plugin_id, $plugin_definition, $migration, $storage_controller, $bundles, $plugin_manager, $field_info);
     $this->state = $state;
   }
@@ -59,7 +59,7 @@ public function __construct(array $configuration, $plugin_id, array $plugin_defi
   /**
    * {@inheritdoc}
    */
-  public static function create(ContainerInterface $container, array $configuration, $plugin_id, array $plugin_definition, MigrationInterface $migration = NULL) {
+  public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition, MigrationInterface $migration = NULL) {
     $entity_type = static::getEntityTypeId($plugin_id);
     return new static(
       $configuration,
diff --git a/core/modules/migrate/lib/Drupal/migrate/Plugin/migrate/destination/EntityContentBase.php b/core/modules/migrate/lib/Drupal/migrate/Plugin/migrate/destination/EntityContentBase.php
index 70f2624..29f7056 100644
--- a/core/modules/migrate/lib/Drupal/migrate/Plugin/migrate/destination/EntityContentBase.php
+++ b/core/modules/migrate/lib/Drupal/migrate/Plugin/migrate/destination/EntityContentBase.php
@@ -34,7 +34,7 @@ class EntityContentBase extends Entity {
    *   A configuration array containing information about the plugin instance.
    * @param string $plugin_id
    *   The plugin ID for the plugin instance.
-   * @param array $plugin_definition
+   * @param mixed $plugin_definition
    *   The plugin implementation definition.
    * @param \Drupal\migrate\Entity\MigrationInterface $migration
    *   The migration entity.
@@ -47,7 +47,7 @@ class EntityContentBase extends Entity {
    * @param \Drupal\Field\FieldInfo $field_info
    *   The field info.
    */
-  public function __construct(array $configuration, $plugin_id, array $plugin_definition, MigrationInterface $migration, EntityStorageControllerInterface $storage_controller, array $bundles, MigratePluginManager $plugin_manager, FieldInfo $field_info) {
+  public function __construct(array $configuration, $plugin_id, $plugin_definition, MigrationInterface $migration, EntityStorageControllerInterface $storage_controller, array $bundles, MigratePluginManager $plugin_manager, FieldInfo $field_info) {
     parent::__construct($configuration, $plugin_id, $plugin_definition, $migration, $storage_controller, $bundles);
     $this->migrateEntityFieldPluginManager = $plugin_manager;
     $this->fieldInfo = $field_info;
@@ -56,7 +56,7 @@ public function __construct(array $configuration, $plugin_id, array $plugin_defi
   /**
    * {@inheritdoc}
    */
-  public static function create(ContainerInterface $container, array $configuration, $plugin_id, array $plugin_definition, MigrationInterface $migration = NULL) {
+  public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition, MigrationInterface $migration = NULL) {
     $entity_type = static::getEntityTypeId($plugin_id);
     return new static(
       $configuration,
diff --git a/core/modules/migrate/lib/Drupal/migrate/Plugin/migrate/destination/EntityFile.php b/core/modules/migrate/lib/Drupal/migrate/Plugin/migrate/destination/EntityFile.php
index 4c8a1f1..e488883 100644
--- a/core/modules/migrate/lib/Drupal/migrate/Plugin/migrate/destination/EntityFile.php
+++ b/core/modules/migrate/lib/Drupal/migrate/Plugin/migrate/destination/EntityFile.php
@@ -23,7 +23,7 @@ class EntityFile extends EntityContentBase {
   /**
    * {@inheritdoc}
    */
-  public function __construct(array $configuration, $plugin_id, array $plugin_definition, MigrationInterface $migration, EntityStorageControllerInterface $storage_controller, array $bundles, MigratePluginManager $plugin_manager, FieldInfo $field_info) {
+  public function __construct(array $configuration, $plugin_id, $plugin_definition, MigrationInterface $migration, EntityStorageControllerInterface $storage_controller, array $bundles, MigratePluginManager $plugin_manager, FieldInfo $field_info) {
     $configuration += array(
       'source_base_path' => '',
       'source_path_property' => 'filepath',
diff --git a/core/modules/migrate/lib/Drupal/migrate/Plugin/migrate/destination/EntityUser.php b/core/modules/migrate/lib/Drupal/migrate/Plugin/migrate/destination/EntityUser.php
index d218b4b..32c08b9 100644
--- a/core/modules/migrate/lib/Drupal/migrate/Plugin/migrate/destination/EntityUser.php
+++ b/core/modules/migrate/lib/Drupal/migrate/Plugin/migrate/destination/EntityUser.php
@@ -38,7 +38,7 @@ class EntityUser extends EntityContentBase {
    *   A configuration array containing information about the plugin instance.
    * @param string $plugin_id
    *   The plugin_id for the plugin instance.
-   * @param array $plugin_definition
+   * @param mixed $plugin_definition
    *   The plugin implementation definition.
    * @param MigrationInterface $migration
    *   The migration.
@@ -53,7 +53,7 @@ class EntityUser extends EntityContentBase {
    * @param \Drupal\Core\Password\PasswordInterface $password
    *   The password service.
    */
-  public function __construct(array $configuration, $plugin_id, array $plugin_definition, MigrationInterface $migration, EntityStorageControllerInterface $storage_controller, array $bundles, MigratePluginManager $plugin_manager, FieldInfo $field_info, PasswordInterface $password) {
+  public function __construct(array $configuration, $plugin_id, $plugin_definition, MigrationInterface $migration, EntityStorageControllerInterface $storage_controller, array $bundles, MigratePluginManager $plugin_manager, FieldInfo $field_info, PasswordInterface $password) {
     parent::__construct($configuration, $plugin_id, $plugin_definition, $migration, $storage_controller, $bundles, $plugin_manager, $field_info);
     if (isset($configuration['md5_passwords'])) {
       $this->password = $password;
@@ -63,7 +63,7 @@ public function __construct(array $configuration, $plugin_id, array $plugin_defi
   /**
    * {@inheritdoc}
    */
-  public static function create(ContainerInterface $container, array $configuration, $plugin_id, array $plugin_definition, MigrationInterface $migration = NULL) {
+  public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition, MigrationInterface $migration = NULL) {
     $entity_type = static::getEntityTypeId($plugin_id);
     return new static(
       $configuration,
diff --git a/core/modules/migrate/lib/Drupal/migrate/Plugin/migrate/destination/UrlAlias.php b/core/modules/migrate/lib/Drupal/migrate/Plugin/migrate/destination/UrlAlias.php
index e2c1403..3ff4aea 100644
--- a/core/modules/migrate/lib/Drupal/migrate/Plugin/migrate/destination/UrlAlias.php
+++ b/core/modules/migrate/lib/Drupal/migrate/Plugin/migrate/destination/UrlAlias.php
@@ -34,14 +34,14 @@ class UrlAlias extends DestinationBase implements ContainerFactoryPluginInterfac
    *   A configuration array containing information about the plugin instance.
    * @param string $plugin_id
    *   The plugin_id for the plugin instance.
-   * @param array $plugin_definition
+   * @param mixed $plugin_definition
    *   The plugin implementation definition.
    * @param MigrationInterface $migration
    *   The migration.
    * @param \Drupal\Core\Path\Path $path
    *   The path crud service.
    */
-  public function __construct(array $configuration, $plugin_id, array $plugin_definition, MigrationInterface $migration, Path $path) {
+  public function __construct(array $configuration, $plugin_id, $plugin_definition, MigrationInterface $migration, Path $path) {
     parent::__construct($configuration, $plugin_id, $plugin_definition, $migration);
     $this->path = $path;
   }
@@ -49,7 +49,7 @@ public function __construct(array $configuration, $plugin_id, array $plugin_defi
   /**
    * {@inheritdoc}
    */
-  public static function create(ContainerInterface $container, array $configuration, $plugin_id, array $plugin_definition, MigrationInterface $migration = NULL) {
+  public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition, MigrationInterface $migration = NULL) {
     return new static(
       $configuration,
       $plugin_id,
diff --git a/core/modules/migrate/lib/Drupal/migrate/Plugin/migrate/process/Migration.php b/core/modules/migrate/lib/Drupal/migrate/Plugin/migrate/process/Migration.php
index e64e93e..4e0568f 100644
--- a/core/modules/migrate/lib/Drupal/migrate/Plugin/migrate/process/Migration.php
+++ b/core/modules/migrate/lib/Drupal/migrate/Plugin/migrate/process/Migration.php
@@ -42,7 +42,7 @@ class Migration extends ProcessPluginBase implements ContainerFactoryPluginInter
   /**
    * {@inheritdoc}
    */
-  public function __construct(array $configuration, $plugin_id, array $plugin_definition, MigrationInterface $migration, EntityStorageControllerInterface $storage_controller, MigratePluginManager $process_plugin_manager) {
+  public function __construct(array $configuration, $plugin_id, $plugin_definition, MigrationInterface $migration, EntityStorageControllerInterface $storage_controller, MigratePluginManager $process_plugin_manager) {
     parent::__construct($configuration, $plugin_id, $plugin_definition);
     $this->migrationStorageController = $storage_controller;
     $this->migration = $migration;
@@ -52,7 +52,7 @@ public function __construct(array $configuration, $plugin_id, array $plugin_defi
   /**
    * {@inheritdoc}
    */
-  public static function create(ContainerInterface $container, array $configuration, $plugin_id, array $plugin_definition, MigrationInterface $migration = NULL) {
+  public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition, MigrationInterface $migration = NULL) {
     return new static(
       $configuration,
       $plugin_id,
diff --git a/core/modules/migrate_drupal/lib/Drupal/migrate_drupal/Plugin/migrate/process/d6/FilterFormatPermission.php b/core/modules/migrate_drupal/lib/Drupal/migrate_drupal/Plugin/migrate/process/d6/FilterFormatPermission.php
index d83044f..07608b6 100644
--- a/core/modules/migrate_drupal/lib/Drupal/migrate_drupal/Plugin/migrate/process/d6/FilterFormatPermission.php
+++ b/core/modules/migrate_drupal/lib/Drupal/migrate_drupal/Plugin/migrate/process/d6/FilterFormatPermission.php
@@ -36,7 +36,7 @@ class FilterFormatPermission extends ProcessPluginBase implements ContainerFacto
   /**
    * {@inheritdoc}
    */
-  public function __construct(array $configuration, $plugin_id, array $plugin_definition, MigrationInterface $migration, MigrateProcessInterface $migration_plugin) {
+  public function __construct(array $configuration, $plugin_id, $plugin_definition, MigrationInterface $migration, MigrateProcessInterface $migration_plugin) {
     parent::__construct($configuration, $plugin_id, $plugin_definition);
     $this->migration = $migration;
     $this->migrationPlugin = $migration_plugin;
@@ -45,7 +45,7 @@ public function __construct(array $configuration, $plugin_id, array $plugin_defi
   /**
    * {@inheritdoc}
    */
-  public static function create(ContainerInterface $container, array $configuration, $plugin_id, array $plugin_definition, MigrationInterface $migration = NULL) {
+  public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition, MigrationInterface $migration = NULL) {
     return new static(
       $configuration,
       $plugin_id,
diff --git a/core/modules/migrate_drupal/lib/Drupal/migrate_drupal/Plugin/migrate/source/DrupalSqlBase.php b/core/modules/migrate_drupal/lib/Drupal/migrate_drupal/Plugin/migrate/source/DrupalSqlBase.php
index e4ca7f1..334dbde 100644
--- a/core/modules/migrate_drupal/lib/Drupal/migrate_drupal/Plugin/migrate/source/DrupalSqlBase.php
+++ b/core/modules/migrate_drupal/lib/Drupal/migrate_drupal/Plugin/migrate/source/DrupalSqlBase.php
@@ -62,7 +62,7 @@ public function getSystemData() {
   /**
    * {@inheritdoc}
    */
-  public static function create(ContainerInterface $container, array $configuration, $plugin_id, array $plugin_definition, MigrationInterface $migration = NULL) {
+  public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition, MigrationInterface $migration = NULL) {
     $plugin = new static(
       $configuration,
       $plugin_id,