diff --git a/core/core.api.php b/core/core.api.php
index 3b07651..8dcf24f 100644
--- a/core/core.api.php
+++ b/core/core.api.php
@@ -1910,7 +1910,7 @@
  * *   id = "comment",
  * *   label = @Translation("Comment"),
  * *   ...
- * *   base_table = "comment"
+ * *   baseTable = "comment"
  * * )
  * @endcode
  *
diff --git a/core/lib/Drupal/Core/Entity/EntityType.php b/core/lib/Drupal/Core/Entity/EntityType.php
index 19a52ca..15dd597 100644
--- a/core/lib/Drupal/Core/Entity/EntityType.php
+++ b/core/lib/Drupal/Core/Entity/EntityType.php
@@ -131,7 +131,7 @@ class EntityType extends PluginDefinition implements EntityTypeInterface {
    *
    * @var string|null
    */
-  protected $base_table = NULL;
+  protected $baseTable = NULL;
 
   /**
    * The name of the entity type's revision data table.
@@ -692,7 +692,7 @@ public function getBundleLabel() {
    * {@inheritdoc}
    */
   public function getBaseTable() {
-    return $this->base_table;
+    return $this->baseTable;
   }
 
   /**
diff --git a/core/lib/Drupal/Core/Entity/Plugin/EntityReferenceSelection/DefaultSelection.php b/core/lib/Drupal/Core/Entity/Plugin/EntityReferenceSelection/DefaultSelection.php
index 2764866..f53f5f0 100644
--- a/core/lib/Drupal/Core/Entity/Plugin/EntityReferenceSelection/DefaultSelection.php
+++ b/core/lib/Drupal/Core/Entity/Plugin/EntityReferenceSelection/DefaultSelection.php
@@ -373,14 +373,14 @@ protected function buildEntityQuery($match = NULL, $match_operator = 'CONTAINS')
    * This allows Entity Reference to add a tag to an existing query so it can
    * ask access control mechanisms to alter it again.
    */
-  protected function reAlterQuery(AlterableInterface $query, $tag, $base_table) {
+  protected function reAlterQuery(AlterableInterface $query, $tag, $baseTable) {
     // Save the old tags and metadata.
     // For some reason, those are public.
     $old_tags = $query->alterTags;
     $old_metadata = $query->alterMetaData;
 
     $query->alterTags = [$tag => TRUE];
-    $query->alterMetaData['base_table'] = $base_table;
+    $query->alterMetaData['baseTable'] = $baseTable;
     $this->moduleHandler->alter(['query', 'query_' . $tag], $query);
 
     // Restore the tags and metadata.
diff --git a/core/lib/Drupal/Core/Entity/Query/Sql/Query.php b/core/lib/Drupal/Core/Entity/Query/Sql/Query.php
index 50b81bb..2764b1f 100644
--- a/core/lib/Drupal/Core/Entity/Query/Sql/Query.php
+++ b/core/lib/Drupal/Core/Entity/Query/Sql/Query.php
@@ -88,12 +88,12 @@ public function execute() {
    */
   protected function prepare() {
     if ($this->allRevisions) {
-      if (!$base_table = $this->entityType->getRevisionTable()) {
+      if (!$baseTable = $this->entityType->getRevisionTable()) {
         throw new QueryException("No revision table for " . $this->entityTypeId . ", invalid query.");
       }
     }
     else {
-      if (!$base_table = $this->entityType->getBaseTable()) {
+      if (!$baseTable = $this->entityType->getBaseTable()) {
         throw new QueryException("No base table for " . $this->entityTypeId . ", invalid query.");
       }
     }
@@ -101,30 +101,30 @@ protected function prepare() {
     if ($this->entityType->getDataTable()) {
       $simple_query = FALSE;
     }
-    $this->sqlQuery = $this->connection->select($base_table, 'base_table', ['conjunction' => $this->conjunction]);
+    $this->sqlQuery = $this->connection->select($baseTable, 'baseTable', ['conjunction' => $this->conjunction]);
     $this->sqlQuery->addMetaData('entity_type', $this->entityTypeId);
     $id_field = $this->entityType->getKey('id');
     // Add the key field for fetchAllKeyed().
     if (!$revision_field = $this->entityType->getKey('revision')) {
       // When there is no revision support, the key field is the entity key.
-      $this->sqlFields["base_table.$id_field"] = ['base_table', $id_field];
+      $this->sqlFields["baseTable.$id_field"] = ['baseTable', $id_field];
       // Now add the value column for fetchAllKeyed(). This is always the
       // entity id.
-      $this->sqlFields["base_table.$id_field" . '_1'] = ['base_table', $id_field];
+      $this->sqlFields["baseTable.$id_field" . '_1'] = ['baseTable', $id_field];
     }
     else {
       // When there is revision support, the key field is the revision key.
-      $this->sqlFields["base_table.$revision_field"] = ['base_table', $revision_field];
+      $this->sqlFields["baseTable.$revision_field"] = ['baseTable', $revision_field];
       // Now add the value column for fetchAllKeyed(). This is always the
       // entity id.
-      $this->sqlFields["base_table.$id_field"] = ['base_table', $id_field];
+      $this->sqlFields["baseTable.$id_field"] = ['baseTable', $id_field];
     }
 
     // Add a self-join to the base revision table if we're querying only the
     // latest revisions.
     if ($this->latestRevision && $revision_field) {
-      $this->sqlQuery->leftJoin($base_table, 'base_table_2', "base_table.$id_field = base_table_2.$id_field AND base_table.$revision_field < base_table_2.$revision_field");
-      $this->sqlQuery->isNull("base_table_2.$id_field");
+      $this->sqlQuery->leftJoin($baseTable, 'baseTable_2', "baseTable.$id_field = baseTable_2.$id_field AND baseTable.$revision_field < baseTable_2.$revision_field");
+      $this->sqlQuery->isNull("baseTable_2.$id_field");
     }
 
     if ($this->accessCheck) {
@@ -268,13 +268,13 @@ protected function result() {
    *
    * @return string
    *   An expression that will select the given field for the given language in
-   *   a SELECT query, such as 'base_table.id'.
+   *   a SELECT query, such as 'baseTable.id'.
    */
   protected function getSqlField($field, $langcode) {
     if (!isset($this->tables)) {
       $this->tables = $this->getTables($this->sqlQuery);
     }
-    $base_property = "base_table.$field";
+    $base_property = "baseTable.$field";
     if (isset($this->sqlFields[$base_property])) {
       return $base_property;
     }
diff --git a/core/lib/Drupal/Core/Entity/Query/Sql/Tables.php b/core/lib/Drupal/Core/Entity/Query/Sql/Tables.php
index 0c54dc4..8acd214 100644
--- a/core/lib/Drupal/Core/Entity/Query/Sql/Tables.php
+++ b/core/lib/Drupal/Core/Entity/Query/Sql/Tables.php
@@ -1,4 +1,4 @@
-<?php
+entityBaseTab<?php
 
 namespace Drupal\Core\Entity\Query\Sql;
 
@@ -80,7 +80,7 @@ public function addField($field, $type, $langcode) {
     // while the third will be 'node_reference.nid.tags'.
     $index_prefix = '';
     $specifiers = explode('.', $field);
-    $base_table = 'base_table';
+    $baseTable = 'baseTable';
     $count = count($specifiers) - 1;
     // This will contain the definitions of the last specifier seen by the
     // system.
@@ -174,7 +174,7 @@ public function addField($field, $type, $langcode) {
             $next_index_prefix = "$relationship_specifier.$column";
           }
         }
-        $table = $this->ensureFieldTable($index_prefix, $field_storage, $type, $langcode, $base_table, $entity_id_field, $field_id_field, $delta);
+        $table = $this->ensureFieldTable($index_prefix, $field_storage, $type, $langcode, $baseTable, $entity_id_field, $field_id_field, $delta);
         $sql_column = $table_mapping->getFieldColumnName($field_storage, $column);
         $property_definitions = $field_storage->getPropertyDefinitions();
         if (isset($property_definitions[$column])) {
@@ -190,17 +190,17 @@ public function addField($field, $type, $langcode) {
         $entity_tables = [];
         if ($all_revisions && $field_storage && $field_storage->isRevisionable()) {
           $data_table = $entity_type->getRevisionDataTable();
-          $entity_base_table = $entity_type->getRevisionTable();
+          $entityBaseTab = $entity_type->getRevisionTable();
         }
         else {
           $data_table = $entity_type->getDataTable();
-          $entity_base_table = $entity_type->getBaseTable();
+          $entityBaseTab = $entity_type->getBaseTable();
         }
         if ($data_table) {
           $this->sqlQuery->addMetaData('simple_query', FALSE);
           $entity_tables[$data_table] = $this->getTableMapping($data_table, $entity_type_id);
         }
-        $entity_tables[$entity_base_table] = $this->getTableMapping($entity_base_table, $entity_type_id);
+        $entity_tables[$entityBaseTab] = $this->getTableMapping($entityBaseTab, $entity_type_id);
         $sql_column = $specifier;
 
         // If there are more specifiers, get the right sql column name if the
@@ -238,7 +238,7 @@ public function addField($field, $type, $langcode) {
           }
         }
 
-        $table = $this->ensureEntityTable($index_prefix, $sql_column, $type, $langcode, $base_table, $entity_id_field, $entity_tables);
+        $table = $this->ensureEntityTable($index_prefix, $sql_column, $type, $langcode, $baseTable, $entity_id_field, $entity_tables);
 
         // If there is a field storage (some specifiers are not), check for case
         // sensitivity.
@@ -277,7 +277,7 @@ public function addField($field, $type, $langcode) {
           $entity_type = $this->entityManager->getDefinition($entity_type_id);
           $field_storage_definitions = $this->entityManager->getFieldStorageDefinitions($entity_type_id);
           // Add the new entity base table using the table and sql column.
-          $base_table = $this->addNextBaseTable($entity_type, $table, $sql_column, $field_storage);
+          $baseTable = $this->addNextBaseTable($entity_type, $table, $sql_column, $field_storage);
           $propertyDefinitions = [];
           $key++;
           $index_prefix .= "$next_index_prefix.";
@@ -312,9 +312,9 @@ public function isFieldCaseSensitive($field_name) {
    *   The join type, can either be INNER or LEFT.
    * @param string $langcode
    *   The langcode we use on the join.
-   * @param string $base_table
+   * @param string $baseTable
    *   The table to join to. It can be either the table name, its alias or the
-   *   'base_table' placeholder.
+   *   'baseTable' placeholder.
    * @param string $id_field
    *   The name of the ID field/property for the current entity. For instance:
    *   tid, nid, etc.
@@ -330,7 +330,7 @@ public function isFieldCaseSensitive($field_name) {
    * @throws \Drupal\Core\Entity\Query\QueryException
    *   When an invalid property has been passed.
    */
-  protected function ensureEntityTable($index_prefix, $property, $type, $langcode, $base_table, $id_field, $entity_tables) {
+  protected function ensureEntityTable($index_prefix, $property, $type, $langcode, $baseTable, $id_field, $entity_tables) {
     foreach ($entity_tables as $table => $mapping) {
       if (isset($mapping[$property])) {
         // Ensure a table joined multiple times through different index prefixes
@@ -338,9 +338,9 @@ protected function ensureEntityTable($index_prefix, $property, $type, $langcode,
         // and the base table alias. In this way i.e. if we join to the same
         // entity table several times for different entity reference fields,
         // each join gets a separate alias.
-        $key = $index_prefix . ($base_table === 'base_table' ? $table : $base_table);
+        $key = $index_prefix . ($baseTable === 'baseTable' ? $table : $baseTable);
         if (!isset($this->entityTables[$key])) {
-          $this->entityTables[$key] = $this->addJoin($type, $table, "%alias.$id_field = $base_table.$id_field", $langcode);
+          $this->entityTables[$key] = $this->addJoin($type, $table, "%alias.$id_field = $baseTable.$id_field", $langcode);
         }
         return $this->entityTables[$key];
       }
@@ -356,7 +356,7 @@ protected function ensureEntityTable($index_prefix, $property, $type, $langcode,
    * @return string
    * @throws \Drupal\Core\Entity\Query\QueryException
    */
-  protected function ensureFieldTable($index_prefix, &$field, $type, $langcode, $base_table, $entity_id_field, $field_id_field, $delta) {
+  protected function ensureFieldTable($index_prefix, &$field, $type, $langcode, $baseTable, $entity_id_field, $field_id_field, $delta) {
     $field_name = $field->getName();
     if (!isset($this->fieldTables[$index_prefix . $field_name])) {
       $entity_type_id = $this->sqlQuery->getMetaData('entity_type');
@@ -366,7 +366,7 @@ protected function ensureFieldTable($index_prefix, &$field, $type, $langcode, $b
       if ($field->getCardinality() != 1) {
         $this->sqlQuery->addMetaData('simple_query', FALSE);
       }
-      $this->fieldTables[$index_prefix . $field_name] = $this->addJoin($type, $table, "%alias.$field_id_field = $base_table.$entity_id_field", $langcode, $delta);
+      $this->fieldTables[$index_prefix . $field_name] = $this->addJoin($type, $table, "%alias.$field_id_field = $baseTable.$entity_id_field", $langcode, $delta);
     }
     return $this->fieldTables[$index_prefix . $field_name];
   }
diff --git a/core/lib/Drupal/Core/Entity/Sql/SqlContentEntityStorageSchema.php b/core/lib/Drupal/Core/Entity/Sql/SqlContentEntityStorageSchema.php
index 3349ebd..2b94bc1 100644
--- a/core/lib/Drupal/Core/Entity/Sql/SqlContentEntityStorageSchema.php
+++ b/core/lib/Drupal/Core/Entity/Sql/SqlContentEntityStorageSchema.php
@@ -187,7 +187,7 @@ protected function hasSharedTableStructureChange(EntityTypeInterface $entity_typ
    *   Returns TRUE if there have been changes.
    */
   protected function hasSharedTableNameChanges(EntityTypeInterface $entity_type, EntityTypeInterface $original) {
-    $base_table = $this->database->schema()->tableExists($entity_type->getBaseTable());
+    $baseTable = $this->database->schema()->tableExists($entity_type->getBaseTable());
     $data_table = $this->database->schema()->tableExists($entity_type->getDataTable());
     $revision_table = $this->database->schema()->tableExists($entity_type->getRevisionTable());
     $revision_data_table = $this->database->schema()->tableExists($entity_type->getRevisionDataTable());
@@ -196,7 +196,7 @@ protected function hasSharedTableNameChanges(EntityTypeInterface $entity_type, E
     // have created it even though it wasn't specified in the entity type
     // definition.
     return
-      (!$base_table && $entity_type->getBaseTable() != $original->getBaseTable()) ||
+      (!$baseTable && $entity_type->getBaseTable() != $original->getBaseTable()) ||
       (!$data_table && $entity_type->getDataTable() != $original->getDataTable()) ||
       (!$revision_table && $entity_type->getRevisionTable() != $original->getRevisionTable()) ||
       (!$revision_data_table && $entity_type->getRevisionDataTable() != $original->getRevisionDataTable());
@@ -571,22 +571,22 @@ public function finalizePurge(FieldStorageDefinitionInterface $storage_definitio
    *   An array of field column names for a shared table schema.
    * @param array $dedicated_table_field_columns
    *   An array of field column names for a dedicated table schema.
-   * @param string $base_table
+   * @param string $baseTable
    *   (optional) The name of the base entity table. Defaults to NULL.
    *
    * @return \Drupal\Core\Database\Query\SelectInterface
    *   A database select query.
    */
-  protected function getSelectQueryForFieldStorageDeletion($table_name, array $shared_table_field_columns, array $dedicated_table_field_columns, $base_table = NULL) {
+  protected function getSelectQueryForFieldStorageDeletion($table_name, array $shared_table_field_columns, array $dedicated_table_field_columns, $baseTable = NULL) {
     // Create a SELECT query that generates a result suitable for writing into
     // a dedicated field table.
     $select = $this->database->select($table_name, 'entity_table');
 
     // Add the bundle column.
     if ($bundle = $this->entityType->getKey('bundle')) {
-      if ($base_table) {
-        $select->join($base_table, 'base_table', "entity_table.{$this->entityType->getKey('id')} = %alias.{$this->entityType->getKey('id')}");
-        $select->addField('base_table', $bundle, 'bundle');
+      if ($baseTable) {
+        $select->join($baseTable, 'baseTable', "entity_table.{$this->entityType->getKey('id')} = %alias.{$this->entityType->getKey('id')}");
+        $select->addField('baseTable', $bundle, 'bundle');
       }
       else {
         $select->addField('entity_table', $bundle, 'bundle');
@@ -691,7 +691,7 @@ protected function getEntitySchema(ContentEntityTypeInterface $entity_type, $res
       $tables = $this->getEntitySchemaTables();
 
       // Initialize the table schema.
-      $schema[$tables['base_table']] = $this->initializeBaseTable($entity_type);
+      $schema[$tables['baseTable']] = $this->initializeBaseTable($entity_type);
       if (isset($tables['revision_table'])) {
         $schema[$tables['revision_table']] = $this->initializeRevisionTable($entity_type);
       }
@@ -723,7 +723,7 @@ protected function getEntitySchema(ContentEntityTypeInterface $entity_type, $res
       }
 
       // Process tables after having gathered field information.
-      $this->processBaseTable($entity_type, $schema[$tables['base_table']]);
+      $this->processBaseTable($entity_type, $schema[$tables['baseTable']]);
       if (isset($tables['revision_table'])) {
         $this->processRevisionTable($entity_type, $schema[$tables['revision_table']]);
       }
@@ -769,7 +769,7 @@ protected function getEntitySchema(ContentEntityTypeInterface $entity_type, $res
    */
   protected function getEntitySchemaTables() {
     return array_filter([
-      'base_table' => $this->storage->getBaseTable(),
+      'baseTable' => $this->storage->getBaseTable(),
       'revision_table' => $this->storage->getRevisionTable(),
       'data_table' => $this->storage->getDataTable(),
       'revision_data_table' => $this->storage->getRevisionDataTable(),
@@ -1815,7 +1815,7 @@ protected function getSharedTableFieldSchema(FieldStorageDefinitionInterface $st
     }
 
     $field_name = $storage_definition->getName();
-    $base_table = $this->storage->getBaseTable();
+    $baseTable = $this->storage->getBaseTable();
 
     // Define the initial values, if any.
     $initial_value = $initial_value_from_field = [];
@@ -1867,7 +1867,7 @@ protected function getSharedTableFieldSchema(FieldStorageDefinitionInterface $st
     // table is updated after the data has been inserted into the revision
     // table. For this reason the revision ID field cannot be marked as NOT
     // NULL.
-    if ($table_name == $base_table) {
+    if ($table_name == $baseTable) {
       unset($not_null_keys['revision']);
     }
 
diff --git a/core/lib/Drupal/Core/Entity/Sql/SqlContentEntityStorageSchemaConverter.php b/core/lib/Drupal/Core/Entity/Sql/SqlContentEntityStorageSchemaConverter.php
index 2d3edfc..c8a4cb9 100644
--- a/core/lib/Drupal/Core/Entity/Sql/SqlContentEntityStorageSchemaConverter.php
+++ b/core/lib/Drupal/Core/Entity/Sql/SqlContentEntityStorageSchemaConverter.php
@@ -242,7 +242,7 @@ protected function copyData(array &$sandbox) {
     $original_table_mapping = $sandbox['original_table_mapping'];
     $original_entity_type = $sandbox['original_entity_type'];
 
-    $original_base_table = $original_entity_type->getBaseTable();
+    $originalBaseTable = $original_entity_type->getBaseTable();
 
     $revision_id_key = $temporary_entity_type->getKey('revision');
     $revision_default_key = $temporary_entity_type->getRevisionMetadataKey('revision_default');
@@ -252,7 +252,7 @@ protected function copyData(array &$sandbox) {
     if (!isset($sandbox['progress'])) {
       $sandbox['progress'] = 0;
       $sandbox['current_id'] = 0;
-      $sandbox['max'] = $this->database->select($original_base_table)
+      $sandbox['max'] = $this->database->select($originalBaseTable)
         ->countQuery()
         ->execute()
         ->fetchField();
@@ -264,8 +264,8 @@ protected function copyData(array &$sandbox) {
     $step_size = Settings::get('entity_update_batch_size', 50);
 
     // Get the next entity IDs to migrate.
-    $entity_ids = $this->database->select($original_base_table)
-      ->fields($original_base_table, [$id])
+    $entity_ids = $this->database->select($originalBaseTable)
+      ->fields($originalBaseTable, [$id])
       ->condition($id, $sandbox['current_id'], '>')
       ->orderBy($id, 'ASC')
       ->range(0, $step_size)
@@ -325,7 +325,7 @@ protected function copyData(array &$sandbox) {
 
     // If we're not in maintenance mode, the number of entities could change at
     // any time so make sure that we always use the latest record count.
-    $sandbox['max'] = $this->database->select($original_base_table)
+    $sandbox['max'] = $this->database->select($originalBaseTable)
       ->countQuery()
       ->execute()
       ->fetchField();
@@ -485,7 +485,7 @@ protected function createTemporaryDefinitions(array &$sandbox, array $fields_to_
     $actual_entity_type = $this->entityTypeManager->getDefinition($this->entityTypeId);
 
     $temporary_entity_type = clone $actual_entity_type;
-    $temporary_entity_type->set('base_table', TemporaryTableMapping::getTempTableName($temporary_entity_type->getBaseTable()));
+    $temporary_entity_type->set('baseTable', TemporaryTableMapping::getTempTableName($temporary_entity_type->getBaseTable()));
     $temporary_entity_type->set('revision_table', TemporaryTableMapping::getTempTableName($temporary_entity_type->getRevisionTable()));
     if ($temporary_entity_type->isTranslatable()) {
       $temporary_entity_type->set('data_table', TemporaryTableMapping::getTempTableName($temporary_entity_type->getDataTable()));
diff --git a/core/lib/Drupal/Core/Entity/entity.api.php b/core/lib/Drupal/Core/Entity/entity.api.php
index 2b893fd..8e519b2 100644
--- a/core/lib/Drupal/Core/Entity/entity.api.php
+++ b/core/lib/Drupal/Core/Entity/entity.api.php
@@ -407,7 +407,7 @@
  *     to provide views data for the entity type. You can autogenerate most of
  *     the views data by extending \Drupal\views\EntityViewsData.
  * - For content entities, the annotation will refer to a number of database
- *   tables and their fields. These annotation properties, such as 'base_table',
+ *   tables and their fields. These annotation properties, such as 'baseTable',
  *   'data_table', 'entity_keys', etc., are documented on
  *   \Drupal\Core\Entity\EntityType.
  * - For content entities that are displayed on their own pages, the annotation
diff --git a/core/lib/Drupal/Core/Field/Annotation/FieldType.php b/core/lib/Drupal/Core/Field/Annotation/FieldType.php
index 8bf54cb..0264e12 100644
--- a/core/lib/Drupal/Core/Field/Annotation/FieldType.php
+++ b/core/lib/Drupal/Core/Field/Annotation/FieldType.php
@@ -84,7 +84,7 @@ class FieldType extends DataType {
    *
    * @var bool
    */
-  public $no_ui = FALSE;
+  public $noUi = FALSE;
 
   /**
    * {@inheritdoc}
diff --git a/core/lib/Drupal/Core/Field/FieldTypePluginManager.php b/core/lib/Drupal/Core/Field/FieldTypePluginManager.php
index 565fa4e..f962d2e 100644
--- a/core/lib/Drupal/Core/Field/FieldTypePluginManager.php
+++ b/core/lib/Drupal/Core/Field/FieldTypePluginManager.php
@@ -129,7 +129,7 @@ public function getUiDefinitions() {
 
     // Filter out definitions that can not be configured in Field UI.
     $definitions = array_filter($definitions, function ($definition) {
-      return empty($definition['no_ui']);
+      return empty($definition['noUi']);
     });
 
     // Add preconfigured definitions.
diff --git a/core/lib/Drupal/Core/Field/Plugin/Field/FieldType/ChangedItem.php b/core/lib/Drupal/Core/Field/Plugin/Field/FieldType/ChangedItem.php
index 9c53665..68cfbb7 100644
--- a/core/lib/Drupal/Core/Field/Plugin/Field/FieldType/ChangedItem.php
+++ b/core/lib/Drupal/Core/Field/Plugin/Field/FieldType/ChangedItem.php
@@ -12,7 +12,7 @@
  *   id = "changed",
  *   label = @Translation("Last changed"),
  *   description = @Translation("An entity field containing a UNIX timestamp of when the entity has been last updated."),
- *   no_ui = TRUE,
+ *   noUi = TRUE,
  *   default_widget = "datetime_timestamp",
  *   default_formatter = "timestamp",
  *   list_class = "\Drupal\Core\Field\ChangedFieldItemList"
diff --git a/core/lib/Drupal/Core/Field/Plugin/Field/FieldType/CreatedItem.php b/core/lib/Drupal/Core/Field/Plugin/Field/FieldType/CreatedItem.php
index da2e2a7..0b2bd2e 100644
--- a/core/lib/Drupal/Core/Field/Plugin/Field/FieldType/CreatedItem.php
+++ b/core/lib/Drupal/Core/Field/Plugin/Field/FieldType/CreatedItem.php
@@ -9,7 +9,7 @@
  *   id = "created",
  *   label = @Translation("Created"),
  *   description = @Translation("An entity field containing a UNIX timestamp of when the entity has been created."),
- *   no_ui = TRUE,
+ *   noUi = TRUE,
  *   default_widget = "datetime_timestamp",
  *   default_formatter = "timestamp"
  * )
diff --git a/core/lib/Drupal/Core/Field/Plugin/Field/FieldType/LanguageItem.php b/core/lib/Drupal/Core/Field/Plugin/Field/FieldType/LanguageItem.php
index 1755ba6..124c8b8 100644
--- a/core/lib/Drupal/Core/Field/Plugin/Field/FieldType/LanguageItem.php
+++ b/core/lib/Drupal/Core/Field/Plugin/Field/FieldType/LanguageItem.php
@@ -18,7 +18,7 @@
  *   description = @Translation("An entity field referencing a language."),
  *   default_widget = "language_select",
  *   default_formatter = "language",
- *   no_ui = TRUE,
+ *   noUi = TRUE,
  *   constraints = {
  *     "ComplexData" = {
  *       "value" = {
diff --git a/core/lib/Drupal/Core/Field/Plugin/Field/FieldType/MapItem.php b/core/lib/Drupal/Core/Field/Plugin/Field/FieldType/MapItem.php
index e15fe84..402d2f9 100644
--- a/core/lib/Drupal/Core/Field/Plugin/Field/FieldType/MapItem.php
+++ b/core/lib/Drupal/Core/Field/Plugin/Field/FieldType/MapItem.php
@@ -12,7 +12,7 @@
  *   id = "map",
  *   label = @Translation("Map"),
  *   description = @Translation("An entity field for storing a serialized array of values."),
- *   no_ui = TRUE,
+ *   noUi = TRUE,
  *   list_class = "\Drupal\Core\Field\MapFieldItemList",
  * )
  */
diff --git a/core/lib/Drupal/Core/Field/Plugin/Field/FieldType/PasswordItem.php b/core/lib/Drupal/Core/Field/Plugin/Field/FieldType/PasswordItem.php
index f86eac7..470982c 100644
--- a/core/lib/Drupal/Core/Field/Plugin/Field/FieldType/PasswordItem.php
+++ b/core/lib/Drupal/Core/Field/Plugin/Field/FieldType/PasswordItem.php
@@ -14,7 +14,7 @@
  *   id = "password",
  *   label = @Translation("Password"),
  *   description = @Translation("An entity field containing a password value."),
- *   no_ui = TRUE,
+ *   noUi = TRUE,
  * )
  */
 class PasswordItem extends StringItem {
diff --git a/core/lib/Drupal/Core/Field/Plugin/Field/FieldType/UriItem.php b/core/lib/Drupal/Core/Field/Plugin/Field/FieldType/UriItem.php
index 8d1d6e6..2c1f22f 100644
--- a/core/lib/Drupal/Core/Field/Plugin/Field/FieldType/UriItem.php
+++ b/core/lib/Drupal/Core/Field/Plugin/Field/FieldType/UriItem.php
@@ -18,7 +18,7 @@
  *   id = "uri",
  *   label = @Translation("URI"),
  *   description = @Translation("An entity field containing a URI."),
- *   no_ui = TRUE,
+ *   noUi = TRUE,
  *   default_formatter = "uri_link",
  *   default_widget = "uri",
  * )
diff --git a/core/lib/Drupal/Core/Field/Plugin/Field/FieldType/UuidItem.php b/core/lib/Drupal/Core/Field/Plugin/Field/FieldType/UuidItem.php
index a5f9401..99c930b 100644
--- a/core/lib/Drupal/Core/Field/Plugin/Field/FieldType/UuidItem.php
+++ b/core/lib/Drupal/Core/Field/Plugin/Field/FieldType/UuidItem.php
@@ -14,7 +14,7 @@
  *   id = "uuid",
  *   label = @Translation("UUID"),
  *   description = @Translation("An entity field containing a UUID."),
- *   no_ui = TRUE,
+ *   noUi = TRUE,
  *   default_formatter = "string"
  * )
  */
diff --git a/core/modules/action/tests/action_bulk_test/config/install/views.view.test_bulk_form.yml b/core/modules/action/tests/action_bulk_test/config/install/views.view.test_bulk_form.yml
index f9c8cb2..94b6cbe 100644
--- a/core/modules/action/tests/action_bulk_test/config/install/views.view.test_bulk_form.yml
+++ b/core/modules/action/tests/action_bulk_test/config/install/views.view.test_bulk_form.yml
@@ -9,7 +9,7 @@ label: form
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/aggregator/config/optional/views.view.aggregator_rss_feed.yml b/core/modules/aggregator/config/optional/views.view.aggregator_rss_feed.yml
index 9bbba23..6cd2caa 100644
--- a/core/modules/aggregator/config/optional/views.view.aggregator_rss_feed.yml
+++ b/core/modules/aggregator/config/optional/views.view.aggregator_rss_feed.yml
@@ -9,7 +9,7 @@ label: 'Aggregator RSS feed'
 module: aggregator
 description: ''
 tag: aggregator
-base_table: aggregator_item
+baseTable: aggregator_item
 base_field: iid
 core: 8.x
 display:
diff --git a/core/modules/aggregator/config/optional/views.view.aggregator_sources.yml b/core/modules/aggregator/config/optional/views.view.aggregator_sources.yml
index 643a794..8dbff5b 100644
--- a/core/modules/aggregator/config/optional/views.view.aggregator_sources.yml
+++ b/core/modules/aggregator/config/optional/views.view.aggregator_sources.yml
@@ -12,7 +12,7 @@ label: 'Aggregator sources'
 module: aggregator
 description: ''
 tag: aggregator
-base_table: aggregator_feed
+baseTable: aggregator_feed
 base_field: fid
 core: 8.x
 display:
diff --git a/core/modules/aggregator/src/Entity/Feed.php b/core/modules/aggregator/src/Entity/Feed.php
index e27450c..e921935 100644
--- a/core/modules/aggregator/src/Entity/Feed.php
+++ b/core/modules/aggregator/src/Entity/Feed.php
@@ -35,7 +35,7 @@
  *     "delete-form" = "/aggregator/sources/{aggregator_feed}/delete",
  *   },
  *   field_ui_base_route = "aggregator.admin_overview",
- *   base_table = "aggregator_feed",
+ *   baseTable = "aggregator_feed",
  *   render_cache = FALSE,
  *   entity_keys = {
  *     "id" = "fid",
diff --git a/core/modules/aggregator/src/Entity/Item.php b/core/modules/aggregator/src/Entity/Item.php
index ef0c6d2..97089ee 100644
--- a/core/modules/aggregator/src/Entity/Item.php
+++ b/core/modules/aggregator/src/Entity/Item.php
@@ -24,7 +24,7 @@
  *     "views_data" = "Drupal\aggregator\AggregatorItemViewsData"
  *   },
  *   uri_callback = "Drupal\aggregator\Entity\Item::buildUri",
- *   base_table = "aggregator_item",
+ *   baseTable = "aggregator_item",
  *   render_cache = FALSE,
  *   list_cache_tags = { "aggregator_feed_list" },
  *   entity_keys = {
diff --git a/core/modules/aggregator/src/Plugin/views/row/Rss.php b/core/modules/aggregator/src/Plugin/views/row/Rss.php
index 464a285..c331237 100644
--- a/core/modules/aggregator/src/Plugin/views/row/Rss.php
+++ b/core/modules/aggregator/src/Plugin/views/row/Rss.php
@@ -13,7 +13,7 @@
  *   title = @Translation("Aggregator item"),
  *   help = @Translation("Display the aggregator item using the data from the original source."),
  *   base = {"aggregator_item"},
- *   display_types = {"feed"}
+ *   displayTypes = {"feed"}
  * )
  */
 class Rss extends RssPluginBase {
@@ -23,14 +23,14 @@ class Rss extends RssPluginBase {
    *
    * @var string
    */
-  public $base_table = 'aggregator_item';
+  public $baseTable = 'aggregator_item';
 
   /**
    * The actual field which is used to identify a aggregator item.
    *
    * @var string
    */
-  public $base_field = 'iid';
+  public $baseField = 'iid';
 
   /**
    * {@inheritdoc}
diff --git a/core/modules/aggregator/tests/modules/aggregator_test_views/test_views/views.view.test_aggregator_items.yml b/core/modules/aggregator/tests/modules/aggregator_test_views/test_views/views.view.test_aggregator_items.yml
index db7b203..15b0dfc 100644
--- a/core/modules/aggregator/tests/modules/aggregator_test_views/test_views/views.view.test_aggregator_items.yml
+++ b/core/modules/aggregator/tests/modules/aggregator_test_views/test_views/views.view.test_aggregator_items.yml
@@ -8,7 +8,7 @@ label: test_aggregator_items
 module: views
 description: ''
 tag: ''
-base_table: aggregator_item
+baseTable: aggregator_item
 base_field: iid
 core: 8.x
 display:
diff --git a/core/modules/block/tests/modules/block_test_views/test_views/views.view.test_view_block.yml b/core/modules/block/tests/modules/block_test_views/test_views/views.view.test_view_block.yml
index d540aee..c3a79d1 100644
--- a/core/modules/block/tests/modules/block_test_views/test_views/views.view.test_view_block.yml
+++ b/core/modules/block/tests/modules/block_test_views/test_views/views.view.test_view_block.yml
@@ -6,7 +6,7 @@ label: test_view_block
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: id
 core: 8.x
 display:
diff --git a/core/modules/block/tests/modules/block_test_views/test_views/views.view.test_view_block2.yml b/core/modules/block/tests/modules/block_test_views/test_views/views.view.test_view_block2.yml
index 97ed6fb..92a1022 100644
--- a/core/modules/block/tests/modules/block_test_views/test_views/views.view.test_view_block2.yml
+++ b/core/modules/block/tests/modules/block_test_views/test_views/views.view.test_view_block2.yml
@@ -8,7 +8,7 @@ label: test_view_block2
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: id
 core: 8.x
 display:
diff --git a/core/modules/block/tests/modules/block_test_views/test_views/views.view.test_view_block_with_context.yml b/core/modules/block/tests/modules/block_test_views/test_views/views.view.test_view_block_with_context.yml
index 4f8a841..c881c6a 100644
--- a/core/modules/block/tests/modules/block_test_views/test_views/views.view.test_view_block_with_context.yml
+++ b/core/modules/block/tests/modules/block_test_views/test_views/views.view.test_view_block_with_context.yml
@@ -9,7 +9,7 @@ label: test_view_block_with_context
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/block_content/config/optional/views.view.block_content.yml b/core/modules/block_content/config/optional/views.view.block_content.yml
index 1be5a04..9d3f106 100644
--- a/core/modules/block_content/config/optional/views.view.block_content.yml
+++ b/core/modules/block_content/config/optional/views.view.block_content.yml
@@ -9,7 +9,7 @@ label: 'Custom block library'
 module: views
 description: 'Find and manage custom blocks.'
 tag: default
-base_table: block_content_field_data
+baseTable: block_content_field_data
 base_field: id
 core: 8.x
 display:
diff --git a/core/modules/block_content/src/Entity/BlockContent.php b/core/modules/block_content/src/Entity/BlockContent.php
index 3c8858f..8e06962 100644
--- a/core/modules/block_content/src/Entity/BlockContent.php
+++ b/core/modules/block_content/src/Entity/BlockContent.php
@@ -31,7 +31,7 @@
  *     "translation" = "Drupal\block_content\BlockContentTranslationHandler"
  *   },
  *   admin_permission = "administer blocks",
- *   base_table = "block_content",
+ *   baseTable = "block_content",
  *   revision_table = "block_content_revision",
  *   data_table = "block_content_field_data",
  *   revision_data_table = "block_content_field_revision",
diff --git a/core/modules/block_content/tests/modules/block_content_test_views/test_views/views.view.test_block_content_redirect_destination.yml b/core/modules/block_content/tests/modules/block_content_test_views/test_views/views.view.test_block_content_redirect_destination.yml
index 72568c0..cebb135 100644
--- a/core/modules/block_content/tests/modules/block_content_test_views/test_views/views.view.test_block_content_redirect_destination.yml
+++ b/core/modules/block_content/tests/modules/block_content_test_views/test_views/views.view.test_block_content_redirect_destination.yml
@@ -8,7 +8,7 @@ label: 'Redirect destination'
 module: views
 description: ''
 tag: ''
-base_table: block_content_field_data
+baseTable: block_content_field_data
 base_field: id
 core: 8.x
 display:
diff --git a/core/modules/block_content/tests/modules/block_content_test_views/test_views/views.view.test_block_content_revision_id.yml b/core/modules/block_content/tests/modules/block_content_test_views/test_views/views.view.test_block_content_revision_id.yml
index e7a4810..351cab8 100644
--- a/core/modules/block_content/tests/modules/block_content_test_views/test_views/views.view.test_block_content_revision_id.yml
+++ b/core/modules/block_content/tests/modules/block_content_test_views/test_views/views.view.test_block_content_revision_id.yml
@@ -8,7 +8,7 @@ label: null
 module: views
 description: ''
 tag: ''
-base_table: block_content_field_revision
+baseTable: block_content_field_revision
 base_field: revision_id
 core: '8'
 display:
diff --git a/core/modules/block_content/tests/modules/block_content_test_views/test_views/views.view.test_block_content_revision_revision_id.yml b/core/modules/block_content/tests/modules/block_content_test_views/test_views/views.view.test_block_content_revision_revision_id.yml
index a304198..a28ff18 100644
--- a/core/modules/block_content/tests/modules/block_content_test_views/test_views/views.view.test_block_content_revision_revision_id.yml
+++ b/core/modules/block_content/tests/modules/block_content_test_views/test_views/views.view.test_block_content_revision_revision_id.yml
@@ -8,7 +8,7 @@ label: null
 module: views
 description: ''
 tag: ''
-base_table: block_content_field_revision
+baseTable: block_content_field_revision
 base_field: revision_id
 core: '8'
 display:
diff --git a/core/modules/block_content/tests/modules/block_content_test_views/test_views/views.view.test_block_content_view.yml b/core/modules/block_content/tests/modules/block_content_test_views/test_views/views.view.test_block_content_view.yml
index bd7a6e4..67db824 100644
--- a/core/modules/block_content/tests/modules/block_content_test_views/test_views/views.view.test_block_content_view.yml
+++ b/core/modules/block_content/tests/modules/block_content_test_views/test_views/views.view.test_block_content_view.yml
@@ -8,7 +8,7 @@ label: test_block_content_view
 module: views
 description: ''
 tag: ''
-base_table: block_content_field_data
+baseTable: block_content_field_data
 base_field: id
 core: 8.x
 display:
diff --git a/core/modules/block_content/tests/modules/block_content_test_views/test_views/views.view.test_field_filters.yml b/core/modules/block_content/tests/modules/block_content_test_views/test_views/views.view.test_field_filters.yml
index 45eb3af..76b9a35 100644
--- a/core/modules/block_content/tests/modules/block_content_test_views/test_views/views.view.test_field_filters.yml
+++ b/core/modules/block_content/tests/modules/block_content_test_views/test_views/views.view.test_field_filters.yml
@@ -8,7 +8,7 @@ label: 'Test field filters'
 module: views
 description: ''
 tag: ''
-base_table: block_content_field_data
+baseTable: block_content_field_data
 base_field: id
 core: 8.x
 display:
diff --git a/core/modules/block_content/tests/modules/block_content_test_views/test_views/views.view.test_field_type.yml b/core/modules/block_content/tests/modules/block_content_test_views/test_views/views.view.test_field_type.yml
index 9cccd50..fc5fb0e 100644
--- a/core/modules/block_content/tests/modules/block_content_test_views/test_views/views.view.test_field_type.yml
+++ b/core/modules/block_content/tests/modules/block_content_test_views/test_views/views.view.test_field_type.yml
@@ -8,7 +8,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: block_content_field_data
+baseTable: block_content_field_data
 base_field: id
 core: '8'
 display:
diff --git a/core/modules/book/src/BookOutlineStorage.php b/core/modules/book/src/BookOutlineStorage.php
index 4f61b5c..84e725d 100644
--- a/core/modules/book/src/BookOutlineStorage.php
+++ b/core/modules/book/src/BookOutlineStorage.php
@@ -49,7 +49,7 @@ public function loadMultiple($nids, $access = TRUE) {
 
     if ($access) {
       $query->addTag('node_access');
-      $query->addMetaData('base_table', 'book');
+      $query->addMetaData('baseTable', 'book');
     }
 
     return $query->execute();
diff --git a/core/modules/book/tests/modules/book_test_views/test_views/views.view.test_book_view.yml b/core/modules/book/tests/modules/book_test_views/test_views/views.view.test_book_view.yml
index 3aeb3a6..620f84f 100644
--- a/core/modules/book/tests/modules/book_test_views/test_views/views.view.test_book_view.yml
+++ b/core/modules/book/tests/modules/book_test_views/test_views/views.view.test_book_view.yml
@@ -11,7 +11,7 @@ label: Book
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/comment/comment.views.inc b/core/modules/comment/comment.views.inc
index 11abede..d81b43539 100644
--- a/core/modules/comment/comment.views.inc
+++ b/core/modules/comment/comment.views.inc
@@ -28,11 +28,11 @@ function comment_views_data_alter(&$data) {
       continue;
     }
     $fields = \Drupal::service('comment.manager')->getFields($entity_type_id);
-    $base_table = $entity_type->getDataTable() ?: $entity_type->getBaseTable();
+    $baseTable = $entity_type->getDataTable() ?: $entity_type->getBaseTable();
     $args = ['@entity_type' => $entity_type_id];
 
     if ($fields) {
-      $data[$base_table]['comments_link'] = [
+      $data[$baseTable]['comments_link'] = [
         'field' => [
           'title' => t('Add comment link'),
           'help' => t('Display the standard add comment link used on regular @entity_type, which will only display if the viewing user has access to add a comment.', $args),
@@ -67,7 +67,7 @@ function comment_views_data_alter(&$data) {
       ];
 
       foreach ($fields as $field_name => $field) {
-        $data[$base_table][$field_name . '_cid'] = [
+        $data[$baseTable][$field_name . '_cid'] = [
           'title' => t('Comments of the @entity_type using field: @field_name', $args + ['@field_name' => $field_name]),
           'help' => t('Relate all comments on the @entity_type. This will create 1 duplicate record for every comment. Usually if you need this it is better to create a comment view.', $args),
           'relationship' => [
diff --git a/core/modules/comment/config/optional/views.view.comment.yml b/core/modules/comment/config/optional/views.view.comment.yml
index 4dbfb66..6945934 100644
--- a/core/modules/comment/config/optional/views.view.comment.yml
+++ b/core/modules/comment/config/optional/views.view.comment.yml
@@ -9,7 +9,7 @@ label: Comments
 module: comment
 description: 'Find and manage comments.'
 tag: default
-base_table: comment_field_data
+baseTable: comment_field_data
 base_field: cid
 core: 8.x
 display:
diff --git a/core/modules/comment/config/optional/views.view.comments_recent.yml b/core/modules/comment/config/optional/views.view.comments_recent.yml
index 28613e6..f8c6c5a 100644
--- a/core/modules/comment/config/optional/views.view.comments_recent.yml
+++ b/core/modules/comment/config/optional/views.view.comments_recent.yml
@@ -10,7 +10,7 @@ label: 'Recent comments'
 module: views
 description: 'Recent comments.'
 tag: default
-base_table: comment_field_data
+baseTable: comment_field_data
 base_field: cid
 core: 8.x
 display:
diff --git a/core/modules/comment/src/CommentStorage.php b/core/modules/comment/src/CommentStorage.php
index 2bcda91..ea269ea 100644
--- a/core/modules/comment/src/CommentStorage.php
+++ b/core/modules/comment/src/CommentStorage.php
@@ -267,7 +267,7 @@ public function loadThread(EntityInterface $entity, $field_name, $mode, $comment
       ->condition('c.default_langcode', 1)
       ->addTag('entity_access')
       ->addTag('comment_filter')
-      ->addMetaData('base_table', 'comment')
+      ->addMetaData('baseTable', 'comment')
       ->addMetaData('entity', $entity)
       ->addMetaData('field_name', $field_name);
 
@@ -287,7 +287,7 @@ public function loadThread(EntityInterface $entity, $field_name, $mode, $comment
         ->condition('c.default_langcode', 1)
         ->addTag('entity_access')
         ->addTag('comment_filter')
-        ->addMetaData('base_table', 'comment')
+        ->addMetaData('baseTable', 'comment')
         ->addMetaData('entity', $entity)
         ->addMetaData('field_name', $field_name);
       $query->setCountQuery($count_query);
diff --git a/core/modules/comment/src/Entity/Comment.php b/core/modules/comment/src/Entity/Comment.php
index 233c752..851b233 100644
--- a/core/modules/comment/src/Entity/Comment.php
+++ b/core/modules/comment/src/Entity/Comment.php
@@ -41,7 +41,7 @@
  *     },
  *     "translation" = "Drupal\comment\CommentTranslationHandler"
  *   },
- *   base_table = "comment",
+ *   baseTable = "comment",
  *   data_table = "comment_field_data",
  *   uri_callback = "comment_uri",
  *   translatable = TRUE,
diff --git a/core/modules/comment/src/Plugin/EntityReferenceSelection/CommentSelection.php b/core/modules/comment/src/Plugin/EntityReferenceSelection/CommentSelection.php
index 414c5b2..f4055ae 100644
--- a/core/modules/comment/src/Plugin/EntityReferenceSelection/CommentSelection.php
+++ b/core/modules/comment/src/Plugin/EntityReferenceSelection/CommentSelection.php
@@ -73,7 +73,7 @@ public function entityQueryAlter(SelectInterface $query) {
     if (!isset($tables['comment_field_data']['alias'])) {
       // If no conditions join against the comment data table, it should be
       // joined manually to allow node access processing.
-      $query->innerJoin($data_table, NULL, "base_table.cid = $data_table.cid AND $data_table.default_langcode = 1");
+      $query->innerJoin($data_table, NULL, "baseTable.cid = $data_table.cid AND $data_table.default_langcode = 1");
     }
 
     // The Comment module doesn't implement any proper comment access,
diff --git a/core/modules/comment/src/Plugin/views/row/Rss.php b/core/modules/comment/src/Plugin/views/row/Rss.php
index cb9c104..1ac6525 100644
--- a/core/modules/comment/src/Plugin/views/row/Rss.php
+++ b/core/modules/comment/src/Plugin/views/row/Rss.php
@@ -14,7 +14,7 @@
  *   theme = "views_view_row_rss",
  *   register_theme = FALSE,
  *   base = {"comment_field_data"},
- *   display_types = {"feed"}
+ *   displayTypes = {"feed"}
  * )
  */
 class Rss extends RssPluginBase {
@@ -22,7 +22,7 @@ class Rss extends RssPluginBase {
   /**
    * {@inheritdoc}
    */
-  protected $base_table = 'comment_field_data';
+  protected $baseTable = 'comment_field_data';
 
   /**
    * {@inheritdoc}
diff --git a/core/modules/comment/src/Plugin/views/wizard/Comment.php b/core/modules/comment/src/Plugin/views/wizard/Comment.php
index 7cc5c63..7ece451 100644
--- a/core/modules/comment/src/Plugin/views/wizard/Comment.php
+++ b/core/modules/comment/src/Plugin/views/wizard/Comment.php
@@ -13,7 +13,7 @@
  *
  * @ViewsWizard(
  *   id = "comment",
- *   base_table = "comment_field_data",
+ *   baseTable = "comment_field_data",
  *   title = @Translation("Comments")
  * )
  */
diff --git a/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_comment.yml b/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_comment.yml
index 4b3b1b4..4a2c713 100644
--- a/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_comment.yml
+++ b/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_comment.yml
@@ -10,7 +10,7 @@ label: test_comment
 module: views
 description: ''
 tag: ''
-base_table: comment_field_data
+baseTable: comment_field_data
 base_field: cid
 core: 8.x
 display:
diff --git a/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_comment_field_name.yml b/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_comment_field_name.yml
index db8aedd..8205554 100644
--- a/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_comment_field_name.yml
+++ b/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_comment_field_name.yml
@@ -9,7 +9,7 @@ label: 'Comment field name test'
 module: views
 description: ''
 tag: ''
-base_table: comment_field_data
+baseTable: comment_field_data
 base_field: cid
 core: 8.x
 display:
diff --git a/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_comment_operations.yml b/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_comment_operations.yml
index 2537700..6268bac 100644
--- a/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_comment_operations.yml
+++ b/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_comment_operations.yml
@@ -9,7 +9,7 @@ label: test_comment_operations
 module: views
 description: ''
 tag: ''
-base_table: comment_field_data
+baseTable: comment_field_data
 base_field: cid
 core: 8.x
 display:
diff --git a/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_comment_rest.yml b/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_comment_rest.yml
index fabd46c..27c4d1d 100644
--- a/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_comment_rest.yml
+++ b/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_comment_rest.yml
@@ -14,7 +14,7 @@ label: 'Comments by node'
 module: views
 description: ''
 tag: ''
-base_table: comment_field_data
+baseTable: comment_field_data
 base_field: cid
 core: 8.x
 display:
diff --git a/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_comment_row.yml b/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_comment_row.yml
index 0b36ef8..376e688 100644
--- a/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_comment_row.yml
+++ b/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_comment_row.yml
@@ -10,7 +10,7 @@ label: test_comment_row
 module: views
 description: ''
 tag: ''
-base_table: comment_field_data
+baseTable: comment_field_data
 base_field: cid
 core: 8.x
 display:
diff --git a/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_comment_rss.yml b/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_comment_rss.yml
index 69dc586..3b1770f 100644
--- a/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_comment_rss.yml
+++ b/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_comment_rss.yml
@@ -10,7 +10,7 @@ label: test_comment_rss
 module: views
 description: ''
 tag: ''
-base_table: comment_field_data
+baseTable: comment_field_data
 base_field: cid
 core: 8.x
 display:
diff --git a/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_comment_user_uid.yml b/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_comment_user_uid.yml
index 030b4a7..4a83615 100644
--- a/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_comment_user_uid.yml
+++ b/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_comment_user_uid.yml
@@ -11,7 +11,7 @@ label: test_comment_user_uid
 module: comment_test_views
 description: ''
 tag: default
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_field_filters.yml b/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_field_filters.yml
index 76c67c6..7be64e0 100644
--- a/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_field_filters.yml
+++ b/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_field_filters.yml
@@ -10,7 +10,7 @@ label: 'Test field filters'
 module: views
 description: ''
 tag: ''
-base_table: comment_field_data
+baseTable: comment_field_data
 base_field: cid
 core: 8.x
 display:
diff --git a/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_new_comments.yml b/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_new_comments.yml
index e329976..3637511 100644
--- a/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_new_comments.yml
+++ b/core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_new_comments.yml
@@ -10,7 +10,7 @@ label: '2505879'
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/comment/tests/src/Kernel/Views/CommentUserNameTest.php b/core/modules/comment/tests/src/Kernel/Views/CommentUserNameTest.php
index 2fb8c74..c93f9db 100644
--- a/core/modules/comment/tests/src/Kernel/Views/CommentUserNameTest.php
+++ b/core/modules/comment/tests/src/Kernel/Views/CommentUserNameTest.php
@@ -106,7 +106,7 @@ public function testUsername() {
     $view_id = $this->randomMachineName();
     $view = View::create([
       'id' => $view_id,
-      'base_table' => 'comment_field_data',
+      'baseTable' => 'comment_field_data',
       'display' => [
         'default' => [
           'display_plugin' => 'default',
diff --git a/core/modules/comment/tests/src/Unit/Plugin/views/field/CommentBulkFormTest.php b/core/modules/comment/tests/src/Unit/Plugin/views/field/CommentBulkFormTest.php
index 4e86bb7..b40c3c7 100644
--- a/core/modules/comment/tests/src/Unit/Plugin/views/field/CommentBulkFormTest.php
+++ b/core/modules/comment/tests/src/Unit/Plugin/views/field/CommentBulkFormTest.php
@@ -69,7 +69,7 @@ public function testConstructor() {
     $storage = $this->getMock('Drupal\views\ViewEntityInterface');
     $storage->expects($this->any())
       ->method('get')
-      ->with('base_table')
+      ->with('baseTable')
       ->will($this->returnValue('comment'));
 
     $executable = $this->getMockBuilder('Drupal\views\ViewExecutable')
diff --git a/core/modules/config/tests/src/Functional/ConfigImportUITest.php b/core/modules/config/tests/src/Functional/ConfigImportUITest.php
index fd76990..5618403 100644
--- a/core/modules/config/tests/src/Functional/ConfigImportUITest.php
+++ b/core/modules/config/tests/src/Functional/ConfigImportUITest.php
@@ -162,8 +162,8 @@ public function testImport() {
     // configuration. This verifies that the module's default configuration is
     // used during configuration import and, additionally, that after installing
     // a module, that configuration is not synced twice.
-    $recursion_limit_values = \Drupal::state()->get('ConfigImportUITest.action.settings.recursion_limit', []);
-    $this->assertIdentical($recursion_limit_values, [50]);
+    $recursionLimitValues = \Drupal::state()->get('ConfigImportUITest.action.settings.recursion_limit', []);
+    $this->assertIdentical($recursionLimitValues, [50]);
 
     $core_extension = $this->config('core.extension')->get();
     unset($core_extension['module']['action']);
diff --git a/core/modules/contact/tests/modules/contact_storage_test/contact_storage_test.module b/core/modules/contact/tests/modules/contact_storage_test/contact_storage_test.module
index cef976c..d99ad1d 100644
--- a/core/modules/contact/tests/modules/contact_storage_test/contact_storage_test.module
+++ b/core/modules/contact/tests/modules/contact_storage_test/contact_storage_test.module
@@ -39,7 +39,7 @@ function contact_storage_test_entity_type_alter(array &$entity_types) {
   $keys = $entity_types['contact_message']->getKeys();
   $keys['id'] = 'id';
   $entity_types['contact_message']->set('entity_keys', $keys);
-  $entity_types['contact_message']->set('base_table', 'contact_message');
+  $entity_types['contact_message']->set('baseTable', 'contact_message');
 }
 
 /**
diff --git a/core/modules/contact/tests/modules/contact_test_views/test_views/views.view.test_contact_link.yml b/core/modules/contact/tests/modules/contact_test_views/test_views/views.view.test_contact_link.yml
index efc2109..a5c7088 100644
--- a/core/modules/contact/tests/modules/contact_test_views/test_views/views.view.test_contact_link.yml
+++ b/core/modules/contact/tests/modules/contact_test_views/test_views/views.view.test_contact_link.yml
@@ -9,7 +9,7 @@ label: test_contact_link
 module: views
 description: ''
 tag: ''
-base_table: users_field_data
+baseTable: users_field_data
 base_field: uid
 core: 8.x
 display:
diff --git a/core/modules/content_moderation/config/optional/views.view.moderated_content.yml b/core/modules/content_moderation/config/optional/views.view.moderated_content.yml
index 03076be..1d92ddb 100644
--- a/core/modules/content_moderation/config/optional/views.view.moderated_content.yml
+++ b/core/modules/content_moderation/config/optional/views.view.moderated_content.yml
@@ -10,7 +10,7 @@ label: 'Moderated content'
 module: views
 description: 'Find and moderate content.'
 tag: ''
-base_table: node_field_revision
+baseTable: node_field_revision
 base_field: vid
 core: 8.x
 display:
diff --git a/core/modules/content_moderation/src/Entity/ContentModerationState.php b/core/modules/content_moderation/src/Entity/ContentModerationState.php
index e54fbbe..20197b9 100644
--- a/core/modules/content_moderation/src/Entity/ContentModerationState.php
+++ b/core/modules/content_moderation/src/Entity/ContentModerationState.php
@@ -26,7 +26,7 @@
  *     "views_data" = "\Drupal\views\EntityViewsData",
  *     "access" = "Drupal\content_moderation\ContentModerationStateAccessControlHandler",
  *   },
- *   base_table = "content_moderation_state",
+ *   baseTable = "content_moderation_state",
  *   revision_table = "content_moderation_state_revision",
  *   data_table = "content_moderation_state_field_data",
  *   revision_data_table = "content_moderation_state_field_revision",
diff --git a/core/modules/content_moderation/src/Plugin/views/filter/ModerationStateFilter.php b/core/modules/content_moderation/src/Plugin/views/filter/ModerationStateFilter.php
index 035ad3e..8c40409 100644
--- a/core/modules/content_moderation/src/Plugin/views/filter/ModerationStateFilter.php
+++ b/core/modules/content_moderation/src/Plugin/views/filter/ModerationStateFilter.php
@@ -173,17 +173,17 @@ protected function opSimple() {
       // If we have a list of moderated bundles, restrict the query to show only
       // entities in those bundles.
       if ($moderated_bundles) {
-        $entity_base_table_alias = $this->table;
+        $entityBaseTable_alias = $this->table;
 
         // The bundle field of an entity type is not revisionable so we need to
         // join the data table.
-        $entity_base_table = $entity_type->isTranslatable() ? $entity_type->getDataTable() : $entity_type->getBaseTable();
-        $entity_revision_base_table = $entity_type->isTranslatable() ? $entity_type->getRevisionDataTable() : $entity_type->getRevisionTable();
-        if ($this->table === $entity_revision_base_table) {
+        $entityBaseTable = $entity_type->isTranslatable() ? $entity_type->getDataTable() : $entity_type->getBaseTable();
+        $entityRevisionBaseTable = $entity_type->isTranslatable() ? $entity_type->getRevisionDataTable() : $entity_type->getRevisionTable();
+        if ($this->table === $entityRevisionBaseTable) {
           $configuration = [
-            'table' => $entity_base_table,
+            'table' => $entityBaseTable,
             'field' => $entity_type->getKey('id'),
-            'left_table' => $entity_revision_base_table,
+            'left_table' => $entityRevisionBaseTable,
             'left_field' => $entity_type->getKey('id'),
             'type' => 'INNER',
           ];
@@ -195,10 +195,10 @@ protected function opSimple() {
           }
 
           $join = Views::pluginManager('join')->createInstance('standard', $configuration);
-          $entity_base_table_alias = $this->query->addRelationship($entity_base_table, $join, $entity_revision_base_table);
+          $entityBaseTable_alias = $this->query->addRelationship($entityBaseTable, $join, $entityRevisionBaseTable);
         }
 
-        $this->query->addWhere($this->options['group'], "$entity_base_table_alias.{$entity_type->getKey('bundle')}", $moderated_bundles, 'IN');
+        $this->query->addWhere($this->options['group'], "$entityBaseTable_alias.{$entity_type->getKey('bundle')}", $moderated_bundles, 'IN');
       }
       // Otherwise, force the query to return an empty result.
       else {
diff --git a/core/modules/content_moderation/src/ViewsData.php b/core/modules/content_moderation/src/ViewsData.php
index 40be303..c4a88a4 100644
--- a/core/modules/content_moderation/src/ViewsData.php
+++ b/core/modules/content_moderation/src/ViewsData.php
@@ -58,8 +58,8 @@ public function getViewsData() {
     // Provides a relationship from moderated entity to its moderation state
     // entity.
     $content_moderation_state_entity_type = $this->entityTypeManager->getDefinition('content_moderation_state');
-    $content_moderation_state_entity_base_table = $content_moderation_state_entity_type->getDataTable() ?: $content_moderation_state_entity_type->getBaseTable();
-    $content_moderation_state_entity_revision_base_table = $content_moderation_state_entity_type->getRevisionDataTable() ?: $content_moderation_state_entity_type->getRevisionTable();
+    $contentModerationStateEntityBaseTable = $content_moderation_state_entity_type->getDataTable() ?: $content_moderation_state_entity_type->getBaseTable();
+    $contentModerationStateEntityRevisionTargetBaseTable = $content_moderation_state_entity_type->getRevisionDataTable() ?: $content_moderation_state_entity_type->getRevisionTable();
     foreach ($entity_types_with_moderation as $entity_type_id => $entity_type) {
       $table = $entity_type->getDataTable() ?: $entity_type->getBaseTable();
 
@@ -68,7 +68,7 @@ public function getViewsData() {
         'relationship' => [
           'id' => 'standard',
           'label' => $this->t('@label moderation state', ['@label' => $entity_type->getLabel()]),
-          'base' => $content_moderation_state_entity_base_table,
+          'base' => $contentModerationStateEntityBaseTable,
           'base field' => 'content_entity_id',
           'relationship field' => $entity_type->getKey('id'),
           'extra' => [
@@ -92,7 +92,7 @@ public function getViewsData() {
         'relationship' => [
           'id' => 'standard',
           'label' => $this->t('@label moderation state', ['@label' => $entity_type->getLabel()]),
-          'base' => $content_moderation_state_entity_revision_base_table,
+          'base' => $contentModerationStateEntityRevisionBaseTable,
           'base field' => 'content_entity_revision_id',
           'relationship field' => $entity_type->getKey('revision'),
           'extra' => [
diff --git a/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.latest.yml b/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.latest.yml
index 62e972e..ebc6003 100644
--- a/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.latest.yml
+++ b/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.latest.yml
@@ -11,7 +11,7 @@ label: Latest
 module: views
 description: ''
 tag: ''
-base_table: node_field_revision
+baseTable: node_field_revision
 base_field: vid
 core: 8.x
 display:
diff --git a/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_base_table_test.yml b/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_base_table_test.yml
index 343806f..e52c0c7 100644
--- a/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_base_table_test.yml
+++ b/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_base_table_test.yml
@@ -10,7 +10,7 @@ label: test_content_moderation_base_table_test
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_field_state_test.yml b/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_field_state_test.yml
index c0f511c..f1f03c8 100644
--- a/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_field_state_test.yml
+++ b/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_field_state_test.yml
@@ -10,7 +10,7 @@ label: test_content_moderation_field_state_test
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_revision_test.yml b/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_revision_test.yml
index 78fca38..588a0d6 100644
--- a/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_revision_test.yml
+++ b/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_revision_test.yml
@@ -8,7 +8,7 @@ label: test_content_moderation_revision_test
 module: views
 description: ''
 tag: ''
-base_table: node_field_revision
+baseTable: node_field_revision
 base_field: vid
 core: 8.x
 display:
diff --git a/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_base_table.yml b/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_base_table.yml
index e844f47..0acbe99 100644
--- a/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_base_table.yml
+++ b/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_base_table.yml
@@ -10,7 +10,7 @@ label: test_content_moderation_state_filter_base_table
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
@@ -258,4 +258,3 @@ display:
         - user.permissions
       tags:
         - 'config:workflow_list'
-
diff --git a/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_base_table_filter_on_revision.yml b/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_base_table_filter_on_revision.yml
index 548e6db..f76286d 100644
--- a/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_base_table_filter_on_revision.yml
+++ b/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_base_table_filter_on_revision.yml
@@ -10,7 +10,7 @@ label: test_content_moderation_state_filter_base_table_filter_on_revision
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
@@ -220,4 +220,3 @@ display:
         - user.permissions
       tags:
         - 'config:workflow_list'
-
diff --git a/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_entity_test.yml b/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_entity_test.yml
index 0683b98..b0b2777 100644
--- a/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_entity_test.yml
+++ b/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_entity_test.yml
@@ -9,7 +9,7 @@ label: test_content_moderation_state_filter_entity_test
 module: views
 description: ''
 tag: ''
-base_table: entity_test_no_bundle
+baseTable: entity_test_no_bundle
 base_field: id
 core: 8.x
 display:
diff --git a/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_revision_table.yml b/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_revision_table.yml
index 1cb6b6d..382bdf4 100644
--- a/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_revision_table.yml
+++ b/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_revision_table.yml
@@ -9,7 +9,7 @@ label: test_content_moderation_state_filter_revision_table
 module: views
 description: ''
 tag: ''
-base_table: node_field_revision
+baseTable: node_field_revision
 base_field: vid
 core: 8.x
 display:
diff --git a/core/modules/content_moderation/tests/src/Functional/ViewsModerationStateFilterTest.php b/core/modules/content_moderation/tests/src/Functional/ViewsModerationStateFilterTest.php
index e5b296d..83dce93 100644
--- a/core/modules/content_moderation/tests/src/Functional/ViewsModerationStateFilterTest.php
+++ b/core/modules/content_moderation/tests/src/Functional/ViewsModerationStateFilterTest.php
@@ -65,7 +65,7 @@ protected function setUp($import_test_views = TRUE) {
   public function testModerationStateFilterDependencyHandling() {
     // First, check that the view doesn't have any config dependency when there
     // are no states configured in the filter.
-    $view_id = 'test_content_moderation_state_filter_base_table';
+    $view_id = 'testContentModerationStateFilterBaseTable';
     $view = Views::getView($view_id);
 
     $this->assertWorkflowDependencies([], $view);
@@ -200,11 +200,11 @@ public function testWorkflowChanges($view_id, $filter_name) {
   public function providerTestWorkflowChanges() {
     return [
       'view on base table, filter on base table' => [
-        'test_content_moderation_state_filter_base_table',
+        'testContentModerationStateFilterBaseTable',
         'Content: Moderation state'
       ],
       'view on base table, filter on revision table' => [
-        'test_content_moderation_state_filter_base_table_filter_on_revision',
+        'testContentModerationStateFilterBaseTable_filter_on_revision',
         'Content revision: Moderation state'
       ],
     ];
@@ -246,7 +246,7 @@ public function testFilterRenderCache() {
       'id' => 'foo3',
     ], 'Save');
 
-    $view_id = 'test_content_moderation_state_filter_base_table';
+    $view_id = 'testContentModerationStateFilterBaseTable';
     $edit['options[expose][multiple]'] = TRUE;
     $this->drupalPostForm("admin/structure/views/nojs/handler/$view_id/default/filter/moderation_state", $edit, 'Apply');
     $this->drupalPostForm("admin/structure/views/view/$view_id", [], 'Save');
diff --git a/core/modules/content_moderation/tests/src/Kernel/ViewsDataIntegrationTest.php b/core/modules/content_moderation/tests/src/Kernel/ViewsDataIntegrationTest.php
index a1b396f..ad55153 100644
--- a/core/modules/content_moderation/tests/src/Kernel/ViewsDataIntegrationTest.php
+++ b/core/modules/content_moderation/tests/src/Kernel/ViewsDataIntegrationTest.php
@@ -102,7 +102,7 @@ public function testContentModerationStateBaseJoin() {
     $revision->moderation_state->value = 'draft';
     $revision->save();
 
-    $view = Views::getView('test_content_moderation_base_table_test');
+    $view = Views::getView('testContentModerationBaseTable_test');
     $view->execute();
 
     $expected_result = [
diff --git a/core/modules/content_moderation/tests/src/Kernel/ViewsModerationStateFilterTest.php b/core/modules/content_moderation/tests/src/Kernel/ViewsModerationStateFilterTest.php
index 637e70a..deb9662 100644
--- a/core/modules/content_moderation/tests/src/Kernel/ViewsModerationStateFilterTest.php
+++ b/core/modules/content_moderation/tests/src/Kernel/ViewsModerationStateFilterTest.php
@@ -256,7 +256,7 @@ public function testStateFilterStatesList() {
    */
   protected function assertPluginStates($states) {
     $plugin = Views::pluginManager('filter')->createInstance('moderation_state_filter', []);
-    $view = Views::getView('test_content_moderation_state_filter_base_table');
+    $view = Views::getView('testContentModerationStateFilterBaseTable');
     $plugin->init($view, $view->getDisplay());
     $this->assertEquals($states, $plugin->getValueOptions());
   }
@@ -271,7 +271,7 @@ protected function assertPluginStates($states) {
    * @param string $view_id
    *   The view to execute for the results.
    */
-  protected function assertNodesWithFilters(array $nodes, array $filters, $view_id = 'test_content_moderation_state_filter_base_table') {
+  protected function assertNodesWithFilters(array $nodes, array $filters, $view_id = 'testContentModerationStateFilterBaseTable') {
     $view = Views::getView($view_id);
     $view->setExposedInput($filters);
     $view->execute();
diff --git a/core/modules/content_translation/content_translation.module b/core/modules/content_translation/content_translation.module
index 6a0c229..cec1c58 100644
--- a/core/modules/content_translation/content_translation.module
+++ b/core/modules/content_translation/content_translation.module
@@ -245,10 +245,10 @@ function content_translation_views_data_alter(array &$data) {
   /** @var \Drupal\content_translation\ContentTranslationManagerInterface $manager */
   $manager = \Drupal::service('content_translation.manager');
   foreach ($entity_types as $entity_type_id => $entity_type) {
-    $base_table = $entity_type->getBaseTable();
-    if (isset($data[$base_table]) && $entity_type->hasLinkTemplate('drupal:content-translation-overview') && $manager->isEnabled($entity_type_id)) {
+    $baseTable = $entity_type->getBaseTable();
+    if (isset($data[$baseTable]) && $entity_type->hasLinkTemplate('drupal:content-translation-overview') && $manager->isEnabled($entity_type_id)) {
       $t_arguments = ['@entity_type_label' => $entity_type->getLabel()];
-      $data[$base_table]['translation_link'] = [
+      $data[$baseTable]['translation_link'] = [
         'field' => [
           'title' => t('Link to translate @entity_type_label', $t_arguments),
           'help' => t('Provide a translation link to the @entity_type_label.', $t_arguments),
diff --git a/core/modules/content_translation/tests/modules/content_translation_test/src/Entity/EntityTestTranslatableNoUISkip.php b/core/modules/content_translation/tests/modules/content_translation_test/src/Entity/EntityTestTranslatableNoUISkip.php
index d84257a..b5a5912 100644
--- a/core/modules/content_translation/tests/modules/content_translation_test/src/Entity/EntityTestTranslatableNoUISkip.php
+++ b/core/modules/content_translation/tests/modules/content_translation_test/src/Entity/EntityTestTranslatableNoUISkip.php
@@ -18,7 +18,7 @@
  *       "html" = "Drupal\Core\Entity\Routing\DefaultHtmlRouteProvider",
  *     },
  *   },
- *   base_table = "entity_test_mul",
+ *   baseTable = "entity_test_mul",
  *   data_table = "entity_test_mul_property_data",
  *   entity_keys = {
  *     "id" = "id",
diff --git a/core/modules/content_translation/tests/modules/content_translation_test/src/Entity/EntityTestTranslatableUISkip.php b/core/modules/content_translation/tests/modules/content_translation_test/src/Entity/EntityTestTranslatableUISkip.php
index 1956aed..5eddbf4 100644
--- a/core/modules/content_translation/tests/modules/content_translation_test/src/Entity/EntityTestTranslatableUISkip.php
+++ b/core/modules/content_translation/tests/modules/content_translation_test/src/Entity/EntityTestTranslatableUISkip.php
@@ -10,7 +10,7 @@
  * @ContentEntityType(
  *   id = "entity_test_translatable_UI_skip",
  *   label = @Translation("Test entity - Translatable skip UI check"),
- *   base_table = "entity_test_mul",
+ *   baseTable = "entity_test_mul",
  *   data_table = "entity_test_mul_property_data",
  *   entity_keys = {
  *     "id" = "id",
diff --git a/core/modules/content_translation/tests/modules/content_translation_test_views/test_views/views.view.test_entity_translations_link.yml b/core/modules/content_translation/tests/modules/content_translation_test_views/test_views/views.view.test_entity_translations_link.yml
index d7a21c3..67a74bd 100644
--- a/core/modules/content_translation/tests/modules/content_translation_test_views/test_views/views.view.test_entity_translations_link.yml
+++ b/core/modules/content_translation/tests/modules/content_translation_test_views/test_views/views.view.test_entity_translations_link.yml
@@ -9,7 +9,7 @@ label: People
 module: views
 description: ''
 tag: ''
-base_table: users_field_data
+baseTable: users_field_data
 base_field: uid
 core: 8.x
 display:
diff --git a/core/modules/datetime/src/Tests/Views/DateTimeHandlerTestBase.php b/core/modules/datetime/src/Tests/Views/DateTimeHandlerTestBase.php
index 854352e..1d5726f 100644
--- a/core/modules/datetime/src/Tests/Views/DateTimeHandlerTestBase.php
+++ b/core/modules/datetime/src/Tests/Views/DateTimeHandlerTestBase.php
@@ -31,7 +31,7 @@
    *
    * @var string
    */
-  protected static $field_name = 'field_date';
+  protected static $fieldName = 'field_date';
 
   /**
    * Nodes to test.
diff --git a/core/modules/datetime/tests/modules/datetime_test/test_views/views.view.test_argument_datetime.yml b/core/modules/datetime/tests/modules/datetime_test/test_views/views.view.test_argument_datetime.yml
index 24900e6..5afe53a 100644
--- a/core/modules/datetime/tests/modules/datetime_test/test_views/views.view.test_argument_datetime.yml
+++ b/core/modules/datetime/tests/modules/datetime_test/test_views/views.view.test_argument_datetime.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/datetime/tests/modules/datetime_test/test_views/views.view.test_filter_datetime.yml b/core/modules/datetime/tests/modules/datetime_test/test_views/views.view.test_filter_datetime.yml
index abd0e4f..f902c2f 100644
--- a/core/modules/datetime/tests/modules/datetime_test/test_views/views.view.test_filter_datetime.yml
+++ b/core/modules/datetime/tests/modules/datetime_test/test_views/views.view.test_filter_datetime.yml
@@ -8,7 +8,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/datetime/tests/modules/datetime_test/test_views/views.view.test_sort_datetime.yml b/core/modules/datetime/tests/modules/datetime_test/test_views/views.view.test_sort_datetime.yml
index 59bcbd9..0739454 100644
--- a/core/modules/datetime/tests/modules/datetime_test/test_views/views.view.test_sort_datetime.yml
+++ b/core/modules/datetime/tests/modules/datetime_test/test_views/views.view.test_sort_datetime.yml
@@ -8,7 +8,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/datetime/tests/src/Kernel/Views/DateTimeHandlerTestBase.php b/core/modules/datetime/tests/src/Kernel/Views/DateTimeHandlerTestBase.php
index 20a3542..6d77781 100644
--- a/core/modules/datetime/tests/src/Kernel/Views/DateTimeHandlerTestBase.php
+++ b/core/modules/datetime/tests/src/Kernel/Views/DateTimeHandlerTestBase.php
@@ -26,7 +26,7 @@
    *
    * @var string
    */
-  protected static $field_name = 'field_date';
+  protected static $fieldName = 'field_date';
 
   /**
    * Nodes to test.
diff --git a/core/modules/dblog/config/optional/views.view.watchdog.yml b/core/modules/dblog/config/optional/views.view.watchdog.yml
index a805ca5..e8bfde3 100644
--- a/core/modules/dblog/config/optional/views.view.watchdog.yml
+++ b/core/modules/dblog/config/optional/views.view.watchdog.yml
@@ -9,7 +9,7 @@ label: Watchdog
 module: views
 description: 'Recent log messages'
 tag: ''
-base_table: watchdog
+baseTable: watchdog
 base_field: wid
 core: 8.x
 display:
diff --git a/core/modules/dblog/dblog.install b/core/modules/dblog/dblog.install
index 8da830b..f2d139f 100644
--- a/core/modules/dblog/dblog.install
+++ b/core/modules/dblog/dblog.install
@@ -99,7 +99,7 @@ function dblog_update_8400() {
 
   foreach ($config_factory->listAll('views.view.') as $view_config_name) {
     $view = $config_factory->getEditable($view_config_name);
-    if ($view->get('base_table') != 'watchdog') {
+    if ($view->get('baseTable') != 'watchdog') {
       continue;
     }
 
diff --git a/core/modules/dblog/dblog.module b/core/modules/dblog/dblog.module
index 700ceea..27d858f 100644
--- a/core/modules/dblog/dblog.module
+++ b/core/modules/dblog/dblog.module
@@ -130,7 +130,7 @@ function dblog_logging_settings_submit($form, FormStateInterface $form_state) {
  */
 function dblog_view_presave(ViewEntityInterface $view) {
   // Only interested in watchdog based views.
-  if ($view->get('base_table') != 'watchdog') {
+  if ($view->get('baseTable') != 'watchdog') {
     return;
   }
 
@@ -193,7 +193,7 @@ function dblog_view_presave(ViewEntityInterface $view) {
  * Implements hook_views_pre_render().
  */
 function dblog_views_pre_render(ViewExecutable $view) {
-  if (isset($view) && ($view->storage->get('base_table') == 'watchdog')) {
+  if (isset($view) && ($view->storage->get('baseTable') == 'watchdog')) {
     $view->element['#attached']['library'][] = 'dblog/drupal.dblog';
   }
 }
diff --git a/core/modules/dblog/src/Plugin/views/wizard/Watchdog.php b/core/modules/dblog/src/Plugin/views/wizard/Watchdog.php
index 3a0dad5..f9c6360 100644
--- a/core/modules/dblog/src/Plugin/views/wizard/Watchdog.php
+++ b/core/modules/dblog/src/Plugin/views/wizard/Watchdog.php
@@ -10,7 +10,7 @@
  * @ViewsWizard(
  *   id = "watchdog",
  *   module = "dblog",
- *   base_table = "watchdog",
+ *   baseTable = "watchdog",
  *   title = @Translation("Log entries")
  * )
  */
diff --git a/core/modules/dblog/tests/modules/dblog_test_views/test_views/views.view.dblog_2851293.yml b/core/modules/dblog/tests/modules/dblog_test_views/test_views/views.view.dblog_2851293.yml
index 470a1f0..51c202a 100644
--- a/core/modules/dblog/tests/modules/dblog_test_views/test_views/views.view.dblog_2851293.yml
+++ b/core/modules/dblog/tests/modules/dblog_test_views/test_views/views.view.dblog_2851293.yml
@@ -8,7 +8,7 @@ label: dblog_2851293
 module: views
 description: 'Base view to test upgrade from issue #2851293'
 tag: ''
-base_table: watchdog
+baseTable: watchdog
 base_field: wid
 core: 8.x
 display:
diff --git a/core/modules/dblog/tests/modules/dblog_test_views/test_views/views.view.dblog_integration_test.yml b/core/modules/dblog/tests/modules/dblog_test_views/test_views/views.view.dblog_integration_test.yml
index 5e701ab..e92b1d7 100644
--- a/core/modules/dblog/tests/modules/dblog_test_views/test_views/views.view.dblog_integration_test.yml
+++ b/core/modules/dblog/tests/modules/dblog_test_views/test_views/views.view.dblog_integration_test.yml
@@ -9,7 +9,7 @@ label: dblog_integration_test
 module: views
 description: ''
 tag: ''
-base_table: watchdog
+baseTable: watchdog
 base_field: wid
 core: 8.x
 display:
diff --git a/core/modules/dblog/tests/modules/dblog_test_views/test_views/views.view.test_dblog.yml b/core/modules/dblog/tests/modules/dblog_test_views/test_views/views.view.test_dblog.yml
index d3ebfc8..b3e41d9 100644
--- a/core/modules/dblog/tests/modules/dblog_test_views/test_views/views.view.test_dblog.yml
+++ b/core/modules/dblog/tests/modules/dblog_test_views/test_views/views.view.test_dblog.yml
@@ -8,7 +8,7 @@ label: test_dblog
 module: views
 description: ''
 tag: ''
-base_table: watchdog
+baseTable: watchdog
 base_field: wid
 core: 8.x
 display:
diff --git a/core/modules/editor/src/Annotation/Editor.php b/core/modules/editor/src/Annotation/Editor.php
index 83405d6..46b3cc1 100644
--- a/core/modules/editor/src/Annotation/Editor.php
+++ b/core/modules/editor/src/Annotation/Editor.php
@@ -73,27 +73,27 @@ class Editor extends Plugin {
    *
    * @var bool
    */
-  public $supports_content_filtering;
+  public $supportContentFiltering;
 
   /**
    * Whether the editor supports the inline editing provided by the Edit module.
    *
    * @var bool
    */
-  public $supports_inline_editing;
+  public $supportsInlineEditing;
 
   /**
    * Whether this text editor is not vulnerable to XSS attacks.
    *
    * @var bool
    */
-  public $is_xss_safe;
+  public $isXssSafe;
 
   /**
    * A list of element types this text editor supports.
    *
    * @var string[]
    */
-  public $supported_element_types;
+  public $supportedElementTypes;
 
 }
diff --git a/core/modules/field/tests/fixtures/update/views.view.entity_reference_plugins_2429191.yml b/core/modules/field/tests/fixtures/update/views.view.entity_reference_plugins_2429191.yml
index 9c49011..ee3f22a 100644
--- a/core/modules/field/tests/fixtures/update/views.view.entity_reference_plugins_2429191.yml
+++ b/core/modules/field/tests/fixtures/update/views.view.entity_reference_plugins_2429191.yml
@@ -11,7 +11,7 @@ label: test
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/field/tests/modules/field_test/src/Plugin/Field/FieldType/HiddenTestItem.php b/core/modules/field/tests/modules/field_test/src/Plugin/Field/FieldType/HiddenTestItem.php
index 3f90cc3..a971593 100644
--- a/core/modules/field/tests/modules/field_test/src/Plugin/Field/FieldType/HiddenTestItem.php
+++ b/core/modules/field/tests/modules/field_test/src/Plugin/Field/FieldType/HiddenTestItem.php
@@ -9,7 +9,7 @@
  *   id = "hidden_test_field",
  *   label = @Translation("Hidden from UI test field"),
  *   description = @Translation("Dummy hidden field type used for tests."),
- *   no_ui = TRUE,
+ *   noUi = TRUE,
  *   default_widget = "test_field_widget",
  *   default_formatter = "field_test_default"
  * )
diff --git a/core/modules/field/tests/modules/field_test_views/test_views/views.view.test_view_field_delete.yml b/core/modules/field/tests/modules/field_test_views/test_views/views.view.test_view_field_delete.yml
index 16e9cb1..caac87e 100644
--- a/core/modules/field/tests/modules/field_test_views/test_views/views.view.test_view_field_delete.yml
+++ b/core/modules/field/tests/modules/field_test_views/test_views/views.view.test_view_field_delete.yml
@@ -11,7 +11,7 @@ label: test_view_field_delete
 module: views
 description: ''
 tag: default
-base_table: node
+baseTable: node
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/field/tests/modules/field_test_views/test_views/views.view.test_view_fieldapi.yml b/core/modules/field/tests/modules/field_test_views/test_views/views.view.test_view_fieldapi.yml
index ab39c27..0303746 100644
--- a/core/modules/field/tests/modules/field_test_views/test_views/views.view.test_view_fieldapi.yml
+++ b/core/modules/field/tests/modules/field_test_views/test_views/views.view.test_view_fieldapi.yml
@@ -9,7 +9,7 @@ label: test_view_fieldapi
 module: views
 description: ''
 tag: default
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/field_ui/src/Form/FieldStorageAddForm.php b/core/modules/field_ui/src/Form/FieldStorageAddForm.php
index 584cc96..9d2fc0b 100644
--- a/core/modules/field_ui/src/Form/FieldStorageAddForm.php
+++ b/core/modules/field_ui/src/Form/FieldStorageAddForm.php
@@ -486,7 +486,7 @@ protected function getExistingFieldStorageOptions() {
       $field_type = $field_storage->getType();
       if ($field_storage instanceof FieldStorageConfigInterface
         && !$field_storage->isLocked()
-        && empty($field_types[$field_type]['no_ui'])
+        && empty($field_types[$field_type]['noUi'])
         && !in_array($this->bundle, $field_storage->getBundles(), TRUE)) {
         $options[$field_name] = $this->t('@type: @field', [
           '@type' => $field_types[$field_type]['label'],
diff --git a/core/modules/field_ui/src/Tests/ManageFieldsTest.php b/core/modules/field_ui/src/Tests/ManageFieldsTest.php
index 112e392..660c3a8 100644
--- a/core/modules/field_ui/src/Tests/ManageFieldsTest.php
+++ b/core/modules/field_ui/src/Tests/ManageFieldsTest.php
@@ -574,12 +574,12 @@ public function testLockedField() {
   }
 
   /**
-   * Tests that Field UI respects the 'no_ui' flag in the field type definition.
+   * Tests that Field UI respects the 'noUi' flag in the field type definition.
    */
   public function testHiddenFields() {
     // Check that the field type is not available in the 'add new field' row.
     $this->drupalGet('admin/structure/types/manage/' . $this->contentType . '/fields/add-field');
-    $this->assertFalse($this->xpath('//select[@id="edit-new-storage-type"]//option[@value="hidden_test_field"]'), "The 'add new field' select respects field types 'no_ui' property.");
+    $this->assertFalse($this->xpath('//select[@id="edit-new-storage-type"]//option[@value="hidden_test_field"]'), "The 'add new field' select respects field types 'noUi' property.");
     $this->assertTrue($this->xpath('//select[@id="edit-new-storage-type"]//option[@value="shape"]'), "The 'add new field' select shows a valid option.");
 
     // Create a field storage and a field programmatically.
@@ -609,13 +609,13 @@ public function testHiddenFields() {
     // Check that the field does not appear in the 're-use existing field' row
     // on other bundles.
     $this->drupalGet('admin/structure/types/manage/page/fields/add-field');
-    $this->assertFalse($this->xpath('//select[@id="edit-existing-storage-name"]//option[@value=:field_name]', [':field_name' => $field_name]), "The 're-use existing field' select respects field types 'no_ui' property.");
+    $this->assertFalse($this->xpath('//select[@id="edit-existing-storage-name"]//option[@value=:field_name]', [':field_name' => $field_name]), "The 're-use existing field' select respects field types 'noUi' property.");
     $this->assertTrue($this->xpath('//select[@id="edit-existing-storage-name"]//option[@value=:field_name]', [':field_name' => 'field_tags']), "The 're-use existing field' select shows a valid option.");
 
     // Check that non-configurable fields are not available.
     $field_types = \Drupal::service('plugin.manager.field.field_type')->getDefinitions();
     foreach ($field_types as $field_type => $definition) {
-      if (empty($definition['no_ui'])) {
+      if (empty($definition['noUi'])) {
         $this->assertTrue($this->xpath('//select[@id="edit-new-storage-type"]//option[@value=:field_type]', [':field_type' => $field_type]), SafeMarkup::format('Configurable field type @field_type is available.', ['@field_type' => $field_type]));
       }
       else {
diff --git a/core/modules/file/config/optional/views.view.files.yml b/core/modules/file/config/optional/views.view.files.yml
index 053b72d..2c31053 100644
--- a/core/modules/file/config/optional/views.view.files.yml
+++ b/core/modules/file/config/optional/views.view.files.yml
@@ -9,7 +9,7 @@ label: Files
 module: file
 description: 'Find and manage files.'
 tag: default
-base_table: file_managed
+baseTable: file_managed
 base_field: fid
 core: 8.x
 display:
diff --git a/core/modules/file/src/Entity/File.php b/core/modules/file/src/Entity/File.php
index 4060b77..fd19d4e 100644
--- a/core/modules/file/src/Entity/File.php
+++ b/core/modules/file/src/Entity/File.php
@@ -24,7 +24,7 @@
  *     "access" = "Drupal\file\FileAccessControlHandler",
  *     "views_data" = "Drupal\file\FileViewsData",
  *   },
- *   base_table = "file_managed",
+ *   baseTable = "file_managed",
  *   entity_keys = {
  *     "id" = "fid",
  *     "label" = "filename",
diff --git a/core/modules/file/src/Plugin/Field/FieldType/FileUriItem.php b/core/modules/file/src/Plugin/Field/FieldType/FileUriItem.php
index 33bc15e..691367a 100644
--- a/core/modules/file/src/Plugin/Field/FieldType/FileUriItem.php
+++ b/core/modules/file/src/Plugin/Field/FieldType/FileUriItem.php
@@ -14,7 +14,7 @@
  *   id = "file_uri",
  *   label = @Translation("File URI"),
  *   description = @Translation("An entity field containing a file URI, and a computed root-relative file URL."),
- *   no_ui = TRUE,
+ *   noUi = TRUE,
  *   default_formatter = "file_uri",
  *   default_widget = "uri",
  * )
diff --git a/core/modules/file/src/Plugin/views/wizard/File.php b/core/modules/file/src/Plugin/views/wizard/File.php
index f870f65..fb76fa6 100644
--- a/core/modules/file/src/Plugin/views/wizard/File.php
+++ b/core/modules/file/src/Plugin/views/wizard/File.php
@@ -9,7 +9,7 @@
  *
  * @ViewsWizard(
  *   id = "file_managed",
- *   base_table = "file_managed",
+ *   baseTable = "file_managed",
  *   title = @Translation("Files")
  * )
  */
diff --git a/core/modules/file/tests/modules/file_test_views/test_views/views.view.file_extension_view.yml b/core/modules/file/tests/modules/file_test_views/test_views/views.view.file_extension_view.yml
index f870fb3..de65594 100644
--- a/core/modules/file/tests/modules/file_test_views/test_views/views.view.file_extension_view.yml
+++ b/core/modules/file/tests/modules/file_test_views/test_views/views.view.file_extension_view.yml
@@ -6,7 +6,7 @@ label: 'Test view for file extension views field handler'
 module: views
 description: ''
 tag: ''
-base_table: file_managed
+baseTable: file_managed
 base_field: fid
 core: '8'
 display:
diff --git a/core/modules/file/tests/modules/file_test_views/test_views/views.view.test_file_user_file_data.yml b/core/modules/file/tests/modules/file_test_views/test_views/views.view.test_file_user_file_data.yml
index 1b630e4..4398b22 100644
--- a/core/modules/file/tests/modules/file_test_views/test_views/views.view.test_file_user_file_data.yml
+++ b/core/modules/file/tests/modules/file_test_views/test_views/views.view.test_file_user_file_data.yml
@@ -9,7 +9,7 @@ label: test_file_user_file_data
 module: views
 description: ''
 tag: ''
-base_table: users_field_data
+baseTable: users_field_data
 base_field: uid
 core: 8.x
 display:
diff --git a/core/modules/filter/tests/src/Kernel/FilterSettingsTest.php b/core/modules/filter/tests/src/Kernel/FilterSettingsTest.php
index f77efac..ed4aff1 100644
--- a/core/modules/filter/tests/src/Kernel/FilterSettingsTest.php
+++ b/core/modules/filter/tests/src/Kernel/FilterSettingsTest.php
@@ -26,15 +26,15 @@ public function testFilterDefaults() {
     $filter_info = $this->container->get('plugin.manager.filter')->getDefinitions();
 
     // Create text format using filter default settings.
-    $filter_defaults_format = FilterFormat::create([
-      'format' => 'filter_defaults',
+    $filterDefaults_format = FilterFormat::create([
+      'format' => 'filterDefaults',
       'name' => 'Filter defaults',
     ]);
-    $filter_defaults_format->save();
+    $filterDefaultsFormat->save();
 
     // Verify that default weights defined in hook_filter_info() were applied.
     $saved_settings = [];
-    foreach ($filter_defaults_format->filters() as $name => $filter) {
+    foreach ($filterDefaultsFormat->filters() as $name => $filter) {
       $expected_weight = $filter_info[$name]['weight'];
       $this->assertEqual($filter->weight, $expected_weight, format_string('@name filter weight %saved equals %default', [
         '@name' => $name,
@@ -45,12 +45,12 @@ public function testFilterDefaults() {
     }
 
     // Re-save the text format.
-    $filter_defaults_format->save();
+    $filterDefaultsFormat->save();
     // Reload it from scratch.
     filter_formats_reset();
 
     // Verify that saved filter settings have not been changed.
-    foreach ($filter_defaults_format->filters() as $name => $filter) {
+    foreach ($filterDefaultsFormat->filters() as $name => $filter) {
       $this->assertEqual($filter->weight, $saved_settings[$name]['weight'], format_string('@name filter weight %saved equals %previous', [
         '@name' => $name,
         '%saved' => $filter->weight,
diff --git a/core/modules/forum/src/ForumManager.php b/core/modules/forum/src/ForumManager.php
index 05cd860..68b9775 100644
--- a/core/modules/forum/src/ForumManager.php
+++ b/core/modules/forum/src/ForumManager.php
@@ -155,7 +155,7 @@ public function getTopics($tid, AccountInterface $account) {
     $query
       ->condition('f.tid', $tid)
       ->addTag('node_access')
-      ->addMetaData('base_table', 'forum_index')
+      ->addMetaData('baseTable', 'forum_index')
       ->orderBy('f.sticky', 'DESC')
       ->orderByHeader($header)
       ->limit($forum_per_page);
@@ -164,7 +164,7 @@ public function getTopics($tid, AccountInterface $account) {
     $count_query->condition('f.tid', $tid);
     $count_query->addExpression('COUNT(*)');
     $count_query->addTag('node_access');
-    $count_query->addMetaData('base_table', 'forum_index');
+    $count_query->addMetaData('baseTable', 'forum_index');
 
     $query->setCountQuery($count_query);
     $result = $query->execute();
diff --git a/core/modules/forum/src/Plugin/Block/ActiveTopicsBlock.php b/core/modules/forum/src/Plugin/Block/ActiveTopicsBlock.php
index ac8d828..0dedfaf 100644
--- a/core/modules/forum/src/Plugin/Block/ActiveTopicsBlock.php
+++ b/core/modules/forum/src/Plugin/Block/ActiveTopicsBlock.php
@@ -20,7 +20,7 @@ protected function buildForumQuery() {
     return db_select('forum_index', 'f')
       ->fields('f')
       ->addTag('node_access')
-      ->addMetaData('base_table', 'forum_index')
+      ->addMetaData('baseTable', 'forum_index')
       ->orderBy('f.last_comment_timestamp', 'DESC')
       ->range(0, $this->configuration['block_count']);
   }
diff --git a/core/modules/forum/src/Plugin/Block/NewTopicsBlock.php b/core/modules/forum/src/Plugin/Block/NewTopicsBlock.php
index d57628f..3df819a 100644
--- a/core/modules/forum/src/Plugin/Block/NewTopicsBlock.php
+++ b/core/modules/forum/src/Plugin/Block/NewTopicsBlock.php
@@ -20,7 +20,7 @@ protected function buildForumQuery() {
     return db_select('forum_index', 'f')
       ->fields('f')
       ->addTag('node_access')
-      ->addMetaData('base_table', 'forum_index')
+      ->addMetaData('baseTable', 'forum_index')
       ->orderBy('f.created', 'DESC')
       ->range(0, $this->configuration['block_count']);
   }
diff --git a/core/modules/forum/tests/modules/forum_test_views/test_views/views.view.test_forum_index.yml b/core/modules/forum/tests/modules/forum_test_views/test_views/views.view.test_forum_index.yml
index a874401..6ffe286 100644
--- a/core/modules/forum/tests/modules/forum_test_views/test_views/views.view.test_forum_index.yml
+++ b/core/modules/forum/tests/modules/forum_test_views/test_views/views.view.test_forum_index.yml
@@ -6,7 +6,7 @@ label: test_forum_index
 module: views
 description: ''
 tag: ''
-base_table: forum_index
+baseTable: forum_index
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/hal/tests/fixtures/update/drupal-8.rest-hal_update_8301.php b/core/modules/hal/tests/fixtures/update/drupal-8.rest-hal_update_8301.php
index 842e52a..fe59155 100644
Binary files a/core/modules/hal/tests/fixtures/update/drupal-8.rest-hal_update_8301.php and b/core/modules/hal/tests/fixtures/update/drupal-8.rest-hal_update_8301.php differ
diff --git a/core/modules/image/tests/modules/image_test_views/test_views/views.view.test_image_user_image_data.yml b/core/modules/image/tests/modules/image_test_views/test_views/views.view.test_image_user_image_data.yml
index 8ea166b..93902ff 100644
--- a/core/modules/image/tests/modules/image_test_views/test_views/views.view.test_image_user_image_data.yml
+++ b/core/modules/image/tests/modules/image_test_views/test_views/views.view.test_image_user_image_data.yml
@@ -9,7 +9,7 @@ label: test_image_user_image_data
 module: views
 description: ''
 tag: ''
-base_table: users_field_data
+baseTable: users_field_data
 base_field: uid
 core: 8.x
 display:
diff --git a/core/modules/language/tests/language_test/config/optional/views.view.no_entity_translation_view.yml b/core/modules/language/tests/language_test/config/optional/views.view.no_entity_translation_view.yml
index 8e7ef45..440c835 100644
--- a/core/modules/language/tests/language_test/config/optional/views.view.no_entity_translation_view.yml
+++ b/core/modules/language/tests/language_test/config/optional/views.view.no_entity_translation_view.yml
@@ -8,7 +8,7 @@ label: 'No Entity Translation View'
 module: views
 description: ''
 tag: ''
-base_table: no_language_entity_test
+baseTable: no_language_entity_test
 base_field: id
 core: 8.x
 display:
diff --git a/core/modules/language/tests/language_test/src/Entity/NoLanguageEntityTest.php b/core/modules/language/tests/language_test/src/Entity/NoLanguageEntityTest.php
index 2a25f7c..9a7b48e 100644
--- a/core/modules/language/tests/language_test/src/Entity/NoLanguageEntityTest.php
+++ b/core/modules/language/tests/language_test/src/Entity/NoLanguageEntityTest.php
@@ -15,7 +15,7 @@
  *   handlers = {
  *     "views_data" = "Drupal\entity_test\EntityTestViewsData"
  *   },
- *   base_table = "no_language_entity_test",
+ *   baseTable = "no_language_entity_test",
  *   persistent_cache = FALSE,
  *   entity_keys = {
  *     "id" = "id",
diff --git a/core/modules/layout_builder/src/Plugin/Field/FieldType/LayoutSectionItem.php b/core/modules/layout_builder/src/Plugin/Field/FieldType/LayoutSectionItem.php
index a8d5c70..d1f8157 100644
--- a/core/modules/layout_builder/src/Plugin/Field/FieldType/LayoutSectionItem.php
+++ b/core/modules/layout_builder/src/Plugin/Field/FieldType/LayoutSectionItem.php
@@ -19,7 +19,7 @@
  *   label = @Translation("Layout Section"),
  *   description = @Translation("Layout Section"),
  *   list_class = "\Drupal\layout_builder\Field\LayoutSectionItemList",
- *   no_ui = TRUE,
+ *   noUi = TRUE,
  *   cardinality = \Drupal\Core\Field\FieldStorageDefinitionInterface::CARDINALITY_UNLIMITED
  * )
  *
diff --git a/core/modules/link/tests/modules/link_test_views/test_views/views.view.test_link_tokens.yml b/core/modules/link/tests/modules/link_test_views/test_views/views.view.test_link_tokens.yml
index 8f3ee26..fe15a8a 100644
--- a/core/modules/link/tests/modules/link_test_views/test_views/views.view.test_link_tokens.yml
+++ b/core/modules/link/tests/modules/link_test_views/test_views/views.view.test_link_tokens.yml
@@ -12,7 +12,7 @@ label: link
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/media/config/optional/views.view.media.yml b/core/modules/media/config/optional/views.view.media.yml
index 88b7674..7c9adcd 100644
--- a/core/modules/media/config/optional/views.view.media.yml
+++ b/core/modules/media/config/optional/views.view.media.yml
@@ -10,7 +10,7 @@ label: Media
 module: views
 description: ''
 tag: ''
-base_table: media_field_data
+baseTable: media_field_data
 base_field: mid
 core: 8.x
 display:
diff --git a/core/modules/media/src/Annotation/MediaSource.php b/core/modules/media/src/Annotation/MediaSource.php
index fe1735d..db32c6c 100644
--- a/core/modules/media/src/Annotation/MediaSource.php
+++ b/core/modules/media/src/Annotation/MediaSource.php
@@ -55,7 +55,7 @@ class MediaSource extends Plugin {
    *
    * @var string[]
    */
-  public $allowed_field_types = [];
+  public $allowedFieldTypes = [];
 
   /**
    * A filename for the default thumbnail.
@@ -70,14 +70,14 @@ class MediaSource extends Plugin {
    *
    * @see media_install()
    */
-  public $default_thumbnail_filename = 'generic.png';
+  public $defaultThumbnailFilename = 'generic.png';
 
   /**
    * The metadata attribute name to provide the thumbnail URI.
    *
    * @var string
    */
-  public $thumbnail_uri_metadata_attribute = 'thumbnail_uri';
+  public $thumbnailUriMetadataAttribute = 'thumbnail_uri';
 
   /**
    * (optional) The metadata attribute name to provide the thumbnail alt.
@@ -86,7 +86,7 @@ class MediaSource extends Plugin {
    *
    * @var string|null
    */
-  public $thumbnail_alt_metadata_attribute;
+  public $thumbnailAltMetadataAttribute;
 
   /**
    * (optional) The metadata attribute name to provide the thumbnail title.
@@ -96,13 +96,13 @@ class MediaSource extends Plugin {
    *
    * @var string|null
    */
-  public $thumbnail_title_metadata_attribute;
+  public $thumbnailTitleMetadataAttribute;
 
   /**
    * The metadata attribute name to provide the default name.
    *
    * @var string
    */
-  public $default_name_metadata_attribute = 'default_name';
+  public $defaultNameMetadataAttribute = 'default_name';
 
 }
diff --git a/core/modules/media/src/Entity/Media.php b/core/modules/media/src/Entity/Media.php
index 6e58771..0a48b73 100644
--- a/core/modules/media/src/Entity/Media.php
+++ b/core/modules/media/src/Entity/Media.php
@@ -45,7 +45,7 @@
  *       "html" = "Drupal\Core\Entity\Routing\AdminHtmlRouteProvider",
  *     }
  *   },
- *   base_table = "media",
+ *   baseTable = "media",
  *   data_table = "media_field_data",
  *   revision_table = "media_revision",
  *   revision_data_table = "media_field_revision",
diff --git a/core/modules/media/src/Plugin/views/wizard/Media.php b/core/modules/media/src/Plugin/views/wizard/Media.php
index 30a7ad6..ed97dc0 100644
--- a/core/modules/media/src/Plugin/views/wizard/Media.php
+++ b/core/modules/media/src/Plugin/views/wizard/Media.php
@@ -9,7 +9,7 @@
  *
  * @ViewsWizard(
  *   id = "media",
- *   base_table = "media_field_data",
+ *   baseTable = "media_field_data",
  *   title = @Translation("Media")
  * )
  */
diff --git a/core/modules/media/src/Plugin/views/wizard/MediaRevision.php b/core/modules/media/src/Plugin/views/wizard/MediaRevision.php
index 10b5154..cc5aed8 100644
--- a/core/modules/media/src/Plugin/views/wizard/MediaRevision.php
+++ b/core/modules/media/src/Plugin/views/wizard/MediaRevision.php
@@ -9,7 +9,7 @@
  *
  * @ViewsWizard(
  *   id = "media_revision",
- *   base_table = "media_field_revision",
+ *   baseTable = "media_field_revision",
  *   title = @Translation("Media revisions")
  * )
  */
diff --git a/core/modules/media/tests/fixtures/update/drupal-8.media-enabled.php b/core/modules/media/tests/fixtures/update/drupal-8.media-enabled.php
index 7c05d32..feaa5f7 100644
--- a/core/modules/media/tests/fixtures/update/drupal-8.media-enabled.php
+++ b/core/modules/media/tests/fixtures/update/drupal-8.media-enabled.php
@@ -729,7 +729,7 @@
   ->condition('collection', 'entity.definitions.installed')
   ->condition('name', 'media.entity_type')
   ->fields([
-    'value' => 'O:36:"Drupal\Core\Entity\ContentEntityType":38:{s:25:" * revision_metadata_keys";a:3:{s:13:"revision_user";s:13:"revision_user";s:16:"revision_created";s:16:"revision_created";s:20:"revision_log_message";s:20:"revision_log_message";}s:15:" * static_cache";b:1;s:15:" * render_cache";b:1;s:19:" * persistent_cache";b:1;s:14:" * entity_keys";a:9:{s:2:"id";s:3:"mid";s:8:"revision";s:3:"vid";s:6:"bundle";s:6:"bundle";s:5:"label";s:4:"name";s:8:"langcode";s:8:"langcode";s:4:"uuid";s:4:"uuid";s:9:"published";s:6:"status";s:16:"default_langcode";s:16:"default_langcode";s:29:"revision_translation_affected";s:29:"revision_translation_affected";}s:5:" * id";s:5:"media";s:16:" * originalClass";s:25:"Drupal\media\Entity\Media";s:11:" * handlers";a:8:{s:7:"storage";s:46:"Drupal\Core\Entity\Sql\SqlContentEntityStorage";s:12:"view_builder";s:36:"Drupal\Core\Entity\EntityViewBuilder";s:12:"list_builder";s:36:"Drupal\Core\Entity\EntityListBuilder";s:6:"access";s:38:"Drupal\media\MediaAccessControlHandler";s:4:"form";a:4:{s:7:"default";s:22:"Drupal\media\MediaForm";s:3:"add";s:22:"Drupal\media\MediaForm";s:4:"edit";s:22:"Drupal\media\MediaForm";s:6:"delete";s:42:"Drupal\Core\Entity\ContentEntityDeleteForm";}s:11:"translation";s:52:"Drupal\content_translation\ContentTranslationHandler";s:10:"views_data";s:27:"Drupal\media\MediaViewsData";s:14:"route_provider";a:1:{s:4:"html";s:49:"Drupal\Core\Entity\Routing\AdminHtmlRouteProvider";}}s:19:" * admin_permission";s:16:"administer media";s:25:" * permission_granularity";s:11:"entity_type";s:8:" * links";a:6:{s:8:"add-page";s:10:"/media/add";s:8:"add-form";s:23:"/media/add/{media_type}";s:9:"canonical";s:14:"/media/{media}";s:11:"delete-form";s:21:"/media/{media}/delete";s:9:"edit-form";s:19:"/media/{media}/edit";s:8:"revision";s:46:"/media/{media}/revisions/{media_revision}/view";}s:17:" * label_callback";N;s:21:" * bundle_entity_type";s:10:"media_type";s:12:" * bundle_of";N;s:15:" * bundle_label";O:48:"Drupal\Core\StringTranslation\TranslatableMarkup":3:{s:9:" * string";s:10:"Media type";s:12:" * arguments";a:0:{}s:10:" * options";a:0:{}}s:13:" * base_table";s:5:"media";s:22:" * revision_data_table";s:20:"media_field_revision";s:17:" * revision_table";s:14:"media_revision";s:13:" * data_table";s:16:"media_field_data";s:15:" * translatable";b:1;s:19:" * show_revision_ui";b:1;s:8:" * label";O:48:"Drupal\Core\StringTranslation\TranslatableMarkup":3:{s:9:" * string";s:5:"Media";s:12:" * arguments";a:0:{}s:10:" * options";a:0:{}}s:19:" * label_collection";s:0:"";s:17:" * label_singular";O:48:"Drupal\Core\StringTranslation\TranslatableMarkup":3:{s:9:" * string";s:10:"media item";s:12:" * arguments";a:0:{}s:10:" * options";a:0:{}}s:15:" * label_plural";O:48:"Drupal\Core\StringTranslation\TranslatableMarkup":3:{s:9:" * string";s:11:"media items";s:12:" * arguments";a:0:{}s:10:" * options";a:0:{}}s:14:" * label_count";a:3:{s:8:"singular";s:17:"@count media item";s:6:"plural";s:18:"@count media items";s:7:"context";N;}s:15:" * uri_callback";N;s:8:" * group";s:7:"content";s:14:" * group_label";O:48:"Drupal\Core\StringTranslation\TranslatableMarkup":3:{s:9:" * string";s:7:"Content";s:12:" * arguments";a:0:{}s:10:" * options";a:1:{s:7:"context";s:17:"Entity type group";}}s:22:" * field_ui_base_route";s:27:"entity.media_type.edit_form";s:26:" * common_reference_target";b:1;s:22:" * list_cache_contexts";a:0:{}s:18:" * list_cache_tags";a:1:{i:0;s:10:"media_list";}s:14:" * constraints";a:1:{s:13:"EntityChanged";N;}s:13:" * additional";a:0:{}s:8:" * class";s:25:"Drupal\media\Entity\Media";s:11:" * provider";s:5:"media";s:20:" * stringTranslation";N;}',
+    'value' => 'O:36:"Drupal\Core\Entity\ContentEntityType":38:{s:25:" * revision_metadata_keys";a:3:{s:13:"revision_user";s:13:"revision_user";s:16:"revision_created";s:16:"revision_created";s:20:"revision_log_message";s:20:"revision_log_message";}s:15:" * static_cache";b:1;s:15:" * render_cache";b:1;s:19:" * persistent_cache";b:1;s:14:" * entity_keys";a:9:{s:2:"id";s:3:"mid";s:8:"revision";s:3:"vid";s:6:"bundle";s:6:"bundle";s:5:"label";s:4:"name";s:8:"langcode";s:8:"langcode";s:4:"uuid";s:4:"uuid";s:9:"published";s:6:"status";s:16:"default_langcode";s:16:"default_langcode";s:29:"revision_translation_affected";s:29:"revision_translation_affected";}s:5:" * id";s:5:"media";s:16:" * originalClass";s:25:"Drupal\media\Entity\Media";s:11:" * handlers";a:8:{s:7:"storage";s:46:"Drupal\Core\Entity\Sql\SqlContentEntityStorage";s:12:"view_builder";s:36:"Drupal\Core\Entity\EntityViewBuilder";s:12:"list_builder";s:36:"Drupal\Core\Entity\EntityListBuilder";s:6:"access";s:38:"Drupal\media\MediaAccessControlHandler";s:4:"form";a:4:{s:7:"default";s:22:"Drupal\media\MediaForm";s:3:"add";s:22:"Drupal\media\MediaForm";s:4:"edit";s:22:"Drupal\media\MediaForm";s:6:"delete";s:42:"Drupal\Core\Entity\ContentEntityDeleteForm";}s:11:"translation";s:52:"Drupal\content_translation\ContentTranslationHandler";s:10:"views_data";s:27:"Drupal\media\MediaViewsData";s:14:"route_provider";a:1:{s:4:"html";s:49:"Drupal\Core\Entity\Routing\AdminHtmlRouteProvider";}}s:19:" * admin_permission";s:16:"administer media";s:25:" * permission_granularity";s:11:"entity_type";s:8:" * links";a:6:{s:8:"add-page";s:10:"/media/add";s:8:"add-form";s:23:"/media/add/{media_type}";s:9:"canonical";s:14:"/media/{media}";s:11:"delete-form";s:21:"/media/{media}/delete";s:9:"edit-form";s:19:"/media/{media}/edit";s:8:"revision";s:46:"/media/{media}/revisions/{media_revision}/view";}s:17:" * label_callback";N;s:21:" * bundle_entity_type";s:10:"media_type";s:12:" * bundle_of";N;s:15:" * bundle_label";O:48:"Drupal\Core\StringTranslation\TranslatableMarkup":3:{s:9:" * string";s:10:"Media type";s:12:" * arguments";a:0:{}s:10:" * options";a:0:{}}s:13:" * baseTable";s:5:"media";s:22:" * revision_data_table";s:20:"media_field_revision";s:17:" * revision_table";s:14:"media_revision";s:13:" * data_table";s:16:"media_field_data";s:15:" * translatable";b:1;s:19:" * show_revision_ui";b:1;s:8:" * label";O:48:"Drupal\Core\StringTranslation\TranslatableMarkup":3:{s:9:" * string";s:5:"Media";s:12:" * arguments";a:0:{}s:10:" * options";a:0:{}}s:19:" * label_collection";s:0:"";s:17:" * label_singular";O:48:"Drupal\Core\StringTranslation\TranslatableMarkup":3:{s:9:" * string";s:10:"media item";s:12:" * arguments";a:0:{}s:10:" * options";a:0:{}}s:15:" * label_plural";O:48:"Drupal\Core\StringTranslation\TranslatableMarkup":3:{s:9:" * string";s:11:"media items";s:12:" * arguments";a:0:{}s:10:" * options";a:0:{}}s:14:" * label_count";a:3:{s:8:"singular";s:17:"@count media item";s:6:"plural";s:18:"@count media items";s:7:"context";N;}s:15:" * uri_callback";N;s:8:" * group";s:7:"content";s:14:" * group_label";O:48:"Drupal\Core\StringTranslation\TranslatableMarkup":3:{s:9:" * string";s:7:"Content";s:12:" * arguments";a:0:{}s:10:" * options";a:1:{s:7:"context";s:17:"Entity type group";}}s:22:" * field_ui_base_route";s:27:"entity.media_type.edit_form";s:26:" * common_reference_target";b:1;s:22:" * list_cache_contexts";a:0:{}s:18:" * list_cache_tags";a:1:{i:0;s:10:"media_list";}s:14:" * constraints";a:1:{s:13:"EntityChanged";N;}s:13:" * additional";a:0:{}s:8:" * class";s:25:"Drupal\media\Entity\Media";s:11:" * provider";s:5:"media";s:20:" * stringTranslation";N;}',
     'name' => 'media.entity_type',
     'collection' => 'entity.definitions.installed',
   ])
@@ -749,7 +749,7 @@
   ->condition('collection', 'entity.definitions.installed')
   ->condition('name', 'media_type.entity_type')
   ->fields([
-    'value' => 'O:42:"Drupal\Core\Config\Entity\ConfigEntityType":41:{s:16:" * config_prefix";s:4:"type";s:15:" * static_cache";b:0;s:14:" * lookup_keys";a:1:{i:0;s:4:"uuid";}s:16:" * config_export";a:9:{i:0;s:2:"id";i:1;s:5:"label";i:2;s:11:"description";i:3;s:6:"source";i:4;s:25:"queue_thumbnail_downloads";i:5;s:12:"new_revision";i:6;s:20:"source_configuration";i:7;s:9:"field_map";i:8;s:6:"status";}s:21:" * mergedConfigExport";a:0:{}s:15:" * render_cache";b:1;s:19:" * persistent_cache";b:1;s:14:" * entity_keys";a:9:{s:2:"id";s:2:"id";s:5:"label";s:5:"label";s:6:"status";s:6:"status";s:8:"revision";s:0:"";s:6:"bundle";s:0:"";s:8:"langcode";s:8:"langcode";s:16:"default_langcode";s:16:"default_langcode";s:29:"revision_translation_affected";s:29:"revision_translation_affected";s:4:"uuid";s:4:"uuid";}s:5:" * id";s:10:"media_type";s:16:" * originalClass";s:29:"Drupal\media\Entity\MediaType";s:11:" * handlers";a:5:{s:4:"form";a:3:{s:3:"add";s:26:"Drupal\media\MediaTypeForm";s:4:"edit";s:26:"Drupal\media\MediaTypeForm";s:6:"delete";s:44:"Drupal\media\Form\MediaTypeDeleteConfirmForm";}s:12:"list_builder";s:33:"Drupal\media\MediaTypeListBuilder";s:14:"route_provider";a:1:{s:4:"html";s:51:"Drupal\Core\Entity\Routing\DefaultHtmlRouteProvider";}s:6:"access";s:45:"Drupal\Core\Entity\EntityAccessControlHandler";s:7:"storage";s:45:"Drupal\Core\Config\Entity\ConfigEntityStorage";}s:19:" * admin_permission";s:22:"administer media types";s:25:" * permission_granularity";s:11:"entity_type";s:8:" * links";a:4:{s:8:"add-form";s:26:"/admin/structure/media/add";s:9:"edit-form";s:42:"/admin/structure/media/manage/{media_type}";s:11:"delete-form";s:49:"/admin/structure/media/manage/{media_type}/delete";s:10:"collection";s:22:"/admin/structure/media";}s:17:" * label_callback";N;s:21:" * bundle_entity_type";N;s:12:" * bundle_of";s:5:"media";s:15:" * bundle_label";N;s:13:" * base_table";N;s:22:" * revision_data_table";N;s:17:" * revision_table";N;s:13:" * data_table";N;s:15:" * translatable";b:0;s:19:" * show_revision_ui";b:0;s:8:" * label";O:48:"Drupal\Core\StringTranslation\TranslatableMarkup":3:{s:9:" * string";s:10:"Media type";s:12:" * arguments";a:0:{}s:10:" * options";a:0:{}}s:19:" * label_collection";O:48:"Drupal\Core\StringTranslation\TranslatableMarkup":3:{s:9:" * string";s:11:"Media types";s:12:" * arguments";a:0:{}s:10:" * options";a:0:{}}s:17:" * label_singular";O:48:"Drupal\Core\StringTranslation\TranslatableMarkup":3:{s:9:" * string";s:10:"media type";s:12:" * arguments";a:0:{}s:10:" * options";a:0:{}}s:15:" * label_plural";O:48:"Drupal\Core\StringTranslation\TranslatableMarkup":3:{s:9:" * string";s:11:"media types";s:12:" * arguments";a:0:{}s:10:" * options";a:0:{}}s:14:" * label_count";a:3:{s:8:"singular";s:17:"@count media type";s:6:"plural";s:18:"@count media types";s:7:"context";N;}s:15:" * uri_callback";N;s:8:" * group";s:13:"configuration";s:14:" * group_label";O:48:"Drupal\Core\StringTranslation\TranslatableMarkup":3:{s:9:" * string";s:13:"Configuration";s:12:" * arguments";a:0:{}s:10:" * options";a:1:{s:7:"context";s:17:"Entity type group";}}s:22:" * field_ui_base_route";N;s:26:" * common_reference_target";b:0;s:22:" * list_cache_contexts";a:0:{}s:18:" * list_cache_tags";a:1:{i:0;s:22:"config:media_type_list";}s:14:" * constraints";a:0:{}s:13:" * additional";a:0:{}s:8:" * class";s:29:"Drupal\media\Entity\MediaType";s:11:" * provider";s:5:"media";s:20:" * stringTranslation";N;}',
+    'value' => 'O:42:"Drupal\Core\Config\Entity\ConfigEntityType":41:{s:16:" * config_prefix";s:4:"type";s:15:" * static_cache";b:0;s:14:" * lookup_keys";a:1:{i:0;s:4:"uuid";}s:16:" * config_export";a:9:{i:0;s:2:"id";i:1;s:5:"label";i:2;s:11:"description";i:3;s:6:"source";i:4;s:25:"queue_thumbnail_downloads";i:5;s:12:"new_revision";i:6;s:20:"source_configuration";i:7;s:9:"field_map";i:8;s:6:"status";}s:21:" * mergedConfigExport";a:0:{}s:15:" * render_cache";b:1;s:19:" * persistent_cache";b:1;s:14:" * entity_keys";a:9:{s:2:"id";s:2:"id";s:5:"label";s:5:"label";s:6:"status";s:6:"status";s:8:"revision";s:0:"";s:6:"bundle";s:0:"";s:8:"langcode";s:8:"langcode";s:16:"default_langcode";s:16:"default_langcode";s:29:"revision_translation_affected";s:29:"revision_translation_affected";s:4:"uuid";s:4:"uuid";}s:5:" * id";s:10:"media_type";s:16:" * originalClass";s:29:"Drupal\media\Entity\MediaType";s:11:" * handlers";a:5:{s:4:"form";a:3:{s:3:"add";s:26:"Drupal\media\MediaTypeForm";s:4:"edit";s:26:"Drupal\media\MediaTypeForm";s:6:"delete";s:44:"Drupal\media\Form\MediaTypeDeleteConfirmForm";}s:12:"list_builder";s:33:"Drupal\media\MediaTypeListBuilder";s:14:"route_provider";a:1:{s:4:"html";s:51:"Drupal\Core\Entity\Routing\DefaultHtmlRouteProvider";}s:6:"access";s:45:"Drupal\Core\Entity\EntityAccessControlHandler";s:7:"storage";s:45:"Drupal\Core\Config\Entity\ConfigEntityStorage";}s:19:" * admin_permission";s:22:"administer media types";s:25:" * permission_granularity";s:11:"entity_type";s:8:" * links";a:4:{s:8:"add-form";s:26:"/admin/structure/media/add";s:9:"edit-form";s:42:"/admin/structure/media/manage/{media_type}";s:11:"delete-form";s:49:"/admin/structure/media/manage/{media_type}/delete";s:10:"collection";s:22:"/admin/structure/media";}s:17:" * label_callback";N;s:21:" * bundle_entity_type";N;s:12:" * bundle_of";s:5:"media";s:15:" * bundle_label";N;s:13:" * baseTable";N;s:22:" * revision_data_table";N;s:17:" * revision_table";N;s:13:" * data_table";N;s:15:" * translatable";b:0;s:19:" * show_revision_ui";b:0;s:8:" * label";O:48:"Drupal\Core\StringTranslation\TranslatableMarkup":3:{s:9:" * string";s:10:"Media type";s:12:" * arguments";a:0:{}s:10:" * options";a:0:{}}s:19:" * label_collection";O:48:"Drupal\Core\StringTranslation\TranslatableMarkup":3:{s:9:" * string";s:11:"Media types";s:12:" * arguments";a:0:{}s:10:" * options";a:0:{}}s:17:" * label_singular";O:48:"Drupal\Core\StringTranslation\TranslatableMarkup":3:{s:9:" * string";s:10:"media type";s:12:" * arguments";a:0:{}s:10:" * options";a:0:{}}s:15:" * label_plural";O:48:"Drupal\Core\StringTranslation\TranslatableMarkup":3:{s:9:" * string";s:11:"media types";s:12:" * arguments";a:0:{}s:10:" * options";a:0:{}}s:14:" * label_count";a:3:{s:8:"singular";s:17:"@count media type";s:6:"plural";s:18:"@count media types";s:7:"context";N;}s:15:" * uri_callback";N;s:8:" * group";s:13:"configuration";s:14:" * group_label";O:48:"Drupal\Core\StringTranslation\TranslatableMarkup":3:{s:9:" * string";s:13:"Configuration";s:12:" * arguments";a:0:{}s:10:" * options";a:1:{s:7:"context";s:17:"Entity type group";}}s:22:" * field_ui_base_route";N;s:26:" * common_reference_target";b:0;s:22:" * list_cache_contexts";a:0:{}s:18:" * list_cache_tags";a:1:{i:0;s:22:"config:media_type_list";}s:14:" * constraints";a:0:{}s:13:" * additional";a:0:{}s:8:" * class";s:29:"Drupal\media\Entity\MediaType";s:11:" * provider";s:5:"media";s:20:" * stringTranslation";N;}',
     'name' => 'media_type.entity_type',
     'collection' => 'entity.definitions.installed',
   ])
diff --git a/core/modules/menu_link_content/src/Entity/MenuLinkContent.php b/core/modules/menu_link_content/src/Entity/MenuLinkContent.php
index 460c0df..82851dd 100644
--- a/core/modules/menu_link_content/src/Entity/MenuLinkContent.php
+++ b/core/modules/menu_link_content/src/Entity/MenuLinkContent.php
@@ -29,7 +29,7 @@
  *     }
  *   },
  *   admin_permission = "administer menu",
- *   base_table = "menu_link_content",
+ *   baseTable = "menu_link_content",
  *   data_table = "menu_link_content_data",
  *   translatable = TRUE,
  *   entity_keys = {
diff --git a/core/modules/migrate/tests/modules/migrate_entity_test/src/Entity/StringIdEntityTest.php b/core/modules/migrate/tests/modules/migrate_entity_test/src/Entity/StringIdEntityTest.php
index 060e355..f4a7416 100644
--- a/core/modules/migrate/tests/modules/migrate_entity_test/src/Entity/StringIdEntityTest.php
+++ b/core/modules/migrate/tests/modules/migrate_entity_test/src/Entity/StringIdEntityTest.php
@@ -12,7 +12,7 @@
  * @ContentEntityType(
  *   id = "migrate_string_id_entity_test",
  *   label = @Translation("String id entity test"),
- *   base_table = "migrate_entity_test_string_id",
+ *   baseTable = "migrate_entity_test_string_id",
  *   entity_keys = {
  *     "id" = "id",
  *   }
diff --git a/core/modules/migrate_drupal/src/Annotation/MigrateField.php b/core/modules/migrate_drupal/src/Annotation/MigrateField.php
index 8225b71..5c4dfba 100644
--- a/core/modules/migrate_drupal/src/Annotation/MigrateField.php
+++ b/core/modules/migrate_drupal/src/Annotation/MigrateField.php
@@ -42,7 +42,7 @@ public function __construct($values) {
    *
    * @var string[]
    */
-  public $type_map = [];
+  public $typeMap = [];
 
   /**
    * The Drupal core version(s) this plugin applies to.
@@ -59,7 +59,7 @@ public function __construct($values) {
    *
    * @var string
    */
-  public $source_module;
+  public $sourceModule;
 
   /**
    * Identifies the system handling the data the destination plugin will write.
@@ -69,6 +69,6 @@ public function __construct($values) {
    *
    * @var string
    */
-  public $destination_module;
+  public $destinationModule;
 
 }
diff --git a/core/modules/node/config/optional/views.view.archive.yml b/core/modules/node/config/optional/views.view.archive.yml
index 73e0477..048939f 100644
--- a/core/modules/node/config/optional/views.view.archive.yml
+++ b/core/modules/node/config/optional/views.view.archive.yml
@@ -11,7 +11,7 @@ label: Archive
 module: node
 description: 'All content, by month.'
 tag: default
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/node/config/optional/views.view.content.yml b/core/modules/node/config/optional/views.view.content.yml
index cef43c7..7cc6517 100644
--- a/core/modules/node/config/optional/views.view.content.yml
+++ b/core/modules/node/config/optional/views.view.content.yml
@@ -9,7 +9,7 @@ label: Content
 module: node
 description: 'Find and manage content.'
 tag: default
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/node/config/optional/views.view.content_recent.yml b/core/modules/node/config/optional/views.view.content_recent.yml
index 1db249e..bdae618 100644
--- a/core/modules/node/config/optional/views.view.content_recent.yml
+++ b/core/modules/node/config/optional/views.view.content_recent.yml
@@ -9,7 +9,7 @@ label: 'Recent content'
 module: node
 description: 'Recent content.'
 tag: default
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/node/config/optional/views.view.frontpage.yml b/core/modules/node/config/optional/views.view.frontpage.yml
index 49d6f95..5b33637 100644
--- a/core/modules/node/config/optional/views.view.frontpage.yml
+++ b/core/modules/node/config/optional/views.view.frontpage.yml
@@ -12,7 +12,7 @@ label: Frontpage
 module: node
 description: 'All content promoted to the front page.'
 tag: default
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/node/config/optional/views.view.glossary.yml b/core/modules/node/config/optional/views.view.glossary.yml
index 10f6d55..eec091f 100644
--- a/core/modules/node/config/optional/views.view.glossary.yml
+++ b/core/modules/node/config/optional/views.view.glossary.yml
@@ -11,7 +11,7 @@ label: Glossary
 module: node
 description: 'All content, by letter.'
 tag: default
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/node/node.module b/core/modules/node/node.module
index 208deb5..ce4fec8 100644
--- a/core/modules/node/node.module
+++ b/core/modules/node/node.module
@@ -1,4 +1,4 @@
-<?php
+nodeBaseTable<?php
 
 /**
  * @file
@@ -1048,7 +1048,7 @@ function node_access_view_all_nodes($account = NULL) {
  * @code
  *   $query
  *     ->addTag('node_access')
- *     ->addMetaData('base_table', 'taxonomy_index');
+ *     ->addMetaData('baseTable', 'taxonomy_index');
  * @endcode
  */
 function node_query_node_access_alter(AlterableInterface $query) {
@@ -1074,12 +1074,12 @@ function node_query_node_access_alter(AlterableInterface $query) {
   }
 
   $tables = $query->getTables();
-  $base_table = $query->getMetaData('base_table');
+  $baseTable = $query->getMetaData('baseTable');
   // If the base table is not given, default to one of the node base tables.
-  if (!$base_table) {
+  if (!$baseTable) {
     /** @var \Drupal\Core\Entity\Sql\DefaultTableMapping $table_mapping */
     $table_mapping = \Drupal::entityTypeManager()->getStorage('node')->getTableMapping();
-    $node_base_tables = $table_mapping->getTableNames();
+    $nodeBaseTables = $table_mapping->getTableNames();
 
     foreach ($tables as $table_info) {
       if (!($table_info instanceof SelectInterface)) {
@@ -1087,25 +1087,25 @@ function node_query_node_access_alter(AlterableInterface $query) {
         // Ensure that 'node' and 'node_field_data' are always preferred over
         // 'node_revision' and 'node_field_revision'.
         if ($table == 'node' || $table == 'node_field_data') {
-          $base_table = $table;
+          $baseTable = $table;
           break;
         }
         // If one of the node base tables are in the query, add it to the list
         // of possible base tables to join against.
-        if (in_array($table, $node_base_tables)) {
-          $base_table = $table;
+        if (in_array($table, $nodeBaseTables)) {
+          $baseTable = $table;
         }
       }
     }
 
     // Bail out if the base table is missing.
-    if (!$base_table) {
-      throw new Exception(t('Query tagged for node access but there is no node table, specify the base_table using meta data.'));
+    if (!$baseTable) {
+      throw new Exception(t('Query tagged for node access but there is no node table, specify the baseTable using meta data.'));
     }
   }
 
   // Update the query for the given storage method.
-  \Drupal::service('node.grant_storage')->alterQuery($query, $tables, $op, $account, $base_table);
+  \Drupal::service('node.grant_storage')->alterQuery($query, $tables, $op, $account, $baseTable);
 
   // Bubble the 'user.node_grants:$op' cache context to the current render
   // context.
diff --git a/core/modules/node/node.views_execution.inc b/core/modules/node/node.views_execution.inc
index 4d834a1..3ef563a 100644
--- a/core/modules/node/node.views_execution.inc
+++ b/core/modules/node/node.views_execution.inc
@@ -27,7 +27,7 @@ function node_views_query_substitutions(ViewExecutable $view) {
 function node_views_analyze(ViewExecutable $view) {
   $ret = [];
   // Check for something other than the default display:
-  if ($view->storage->get('base_table') == 'node') {
+  if ($view->storage->get('baseTable') == 'node') {
     foreach ($view->displayHandlers as $display) {
       if (!$display->isDefaulted('access') || !$display->isDefaulted('filters')) {
         // check for no access control
diff --git a/core/modules/node/src/Entity/Node.php b/core/modules/node/src/Entity/Node.php
index 368ce1b..eb28035 100644
--- a/core/modules/node/src/Entity/Node.php
+++ b/core/modules/node/src/Entity/Node.php
@@ -41,7 +41,7 @@
  *     "list_builder" = "Drupal\node\NodeListBuilder",
  *     "translation" = "Drupal\node\NodeTranslationHandler"
  *   },
- *   base_table = "node",
+ *   baseTable = "node",
  *   data_table = "node_field_data",
  *   revision_table = "node_revision",
  *   revision_data_table = "node_field_revision",
diff --git a/core/modules/node/src/NodeGrantDatabaseStorage.php b/core/modules/node/src/NodeGrantDatabaseStorage.php
index f6ae1f6..ae43063 100644
--- a/core/modules/node/src/NodeGrantDatabaseStorage.php
+++ b/core/modules/node/src/NodeGrantDatabaseStorage.php
@@ -147,7 +147,7 @@ public function checkAll(AccountInterface $account) {
   /**
    * {@inheritdoc}
    */
-  public function alterQuery($query, array $tables, $op, AccountInterface $account, $base_table) {
+  public function alterQuery($query, array $tables, $op, AccountInterface $account, $baseTable) {
     if (!$langcode = $query->getMetaData('langcode')) {
       $langcode = FALSE;
     }
@@ -158,7 +158,7 @@ public function alterQuery($query, array $tables, $op, AccountInterface $account
     $grants = node_access_grants($op, $account);
     foreach ($tables as $nalias => $tableinfo) {
       $table = $tableinfo['table'];
-      if (!($table instanceof SelectInterface) && $table == $base_table) {
+      if (!($table instanceof SelectInterface) && $table == $baseTable) {
         // Set the subquery.
         $subquery = $this->database->select('node_access', 'na')
           ->fields('na', ['nid']);
diff --git a/core/modules/node/src/NodeGrantDatabaseStorageInterface.php b/core/modules/node/src/NodeGrantDatabaseStorageInterface.php
index 329d9a1..583708a 100644
--- a/core/modules/node/src/NodeGrantDatabaseStorageInterface.php
+++ b/core/modules/node/src/NodeGrantDatabaseStorageInterface.php
@@ -39,13 +39,13 @@ public function checkAll(AccountInterface $account);
    * @param \Drupal\Core\Session\AccountInterface $account
    *   A user object representing the user for whom the operation is to be
    *   performed.
-   * @param string $base_table
+   * @param string $baseTable
    *   The base table of the query.
    *
    * @return int
    *   Status of the access check.
    */
-  public function alterQuery($query, array $tables, $op, AccountInterface $account, $base_table);
+  public function alterQuery($query, array $tables, $op, AccountInterface $account, $baseTable);
 
   /**
    * Writes a list of grants to the database, deleting previously saved ones.
diff --git a/core/modules/node/src/Plugin/views/row/Rss.php b/core/modules/node/src/Plugin/views/row/Rss.php
index 9683879..faa600b 100644
--- a/core/modules/node/src/Plugin/views/row/Rss.php
+++ b/core/modules/node/src/Plugin/views/row/Rss.php
@@ -16,13 +16,13 @@
  *   theme = "views_view_row_rss",
  *   register_theme = FALSE,
  *   base = {"node_field_data"},
- *   display_types = {"feed"}
+ *   displayTypes = {"feed"}
  * )
  */
 class Rss extends RssPluginBase {
 
   // Basic properties that let the row style follow relationships.
-  public $base_table = 'node_field_data';
+  public $baseTable = 'node_field_data';
 
   public $base_field = 'nid';
 
diff --git a/core/modules/node/src/Plugin/views/wizard/Node.php b/core/modules/node/src/Plugin/views/wizard/Node.php
index c9929c5..87180fe 100644
--- a/core/modules/node/src/Plugin/views/wizard/Node.php
+++ b/core/modules/node/src/Plugin/views/wizard/Node.php
@@ -14,7 +14,7 @@
  *
  * @ViewsWizard(
  *   id = "node",
- *   base_table = "node_field_data",
+ *   baseTable = "node_field_data",
  *   title = @Translation("Content")
  * )
  */
diff --git a/core/modules/node/src/Plugin/views/wizard/NodeRevision.php b/core/modules/node/src/Plugin/views/wizard/NodeRevision.php
index d7088eb..a170ab2 100644
--- a/core/modules/node/src/Plugin/views/wizard/NodeRevision.php
+++ b/core/modules/node/src/Plugin/views/wizard/NodeRevision.php
@@ -13,7 +13,7 @@
  *
  * @ViewsWizard(
  *   id = "node_revision",
- *   base_table = "node_field_revision",
+ *   baseTable = "node_field_revision",
  *   title = @Translation("Content revisions")
  * )
  */
diff --git a/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_argument_node_uid_revision.yml b/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_argument_node_uid_revision.yml
index 00ee678..8bd7942 100644
--- a/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_argument_node_uid_revision.yml
+++ b/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_argument_node_uid_revision.yml
@@ -9,7 +9,7 @@ label: test_argument_node_uid_revision
 module: views
 description: ''
 tag: default
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.0-dev
 display:
diff --git a/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_contextual_links.yml b/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_contextual_links.yml
index 37b3f8d..020c06c 100644
--- a/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_contextual_links.yml
+++ b/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_contextual_links.yml
@@ -9,7 +9,7 @@ label: 'Contextual links'
 module: node
 description: ''
 tag: default
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_field_filters.yml b/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_field_filters.yml
index fcfc4f0..83ef13a 100644
--- a/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_field_filters.yml
+++ b/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_field_filters.yml
@@ -9,7 +9,7 @@ label: 'Test field filters'
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_filter_node_access.yml b/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_filter_node_access.yml
index 6663fa8..51796ff 100644
--- a/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_filter_node_access.yml
+++ b/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_filter_node_access.yml
@@ -9,7 +9,7 @@ label: test_filter_node_access
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_filter_node_uid_revision.yml b/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_filter_node_uid_revision.yml
index 4f8ba50..8f283b9 100644
--- a/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_filter_node_uid_revision.yml
+++ b/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_filter_node_uid_revision.yml
@@ -9,7 +9,7 @@ label: test_filter_node_uid_revision
 module: views
 description: ''
 tag: default
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.0-dev
 display:
diff --git a/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_language.yml b/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_language.yml
index d95efc0..5f4c850 100644
--- a/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_language.yml
+++ b/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_language.yml
@@ -9,7 +9,7 @@ label: 'Test language'
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_nid_argument.yml b/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_nid_argument.yml
index f521093..a6e99c2 100644
--- a/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_nid_argument.yml
+++ b/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_nid_argument.yml
@@ -9,7 +9,7 @@ label: test_nid_argument
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_node_bulk_form.yml b/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_node_bulk_form.yml
index 7469b7c..bb9233d 100644
--- a/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_node_bulk_form.yml
+++ b/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_node_bulk_form.yml
@@ -8,7 +8,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_node_path_plugin.yml b/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_node_path_plugin.yml
index 747de35..8cf7e41 100644
--- a/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_node_path_plugin.yml
+++ b/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_node_path_plugin.yml
@@ -9,7 +9,7 @@ label: test_node_path_plugin
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_node_revision_links.yml b/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_node_revision_links.yml
index 1313f01..9042a93 100644
--- a/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_node_revision_links.yml
+++ b/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_node_revision_links.yml
@@ -8,7 +8,7 @@ label: test_node_revision_links
 module: views
 description: ''
 tag: ''
-base_table: node_field_revision
+baseTable: node_field_revision
 base_field: vid
 core: '8'
 display:
diff --git a/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_node_revision_nid.yml b/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_node_revision_nid.yml
index 179e140..afd79a0 100644
--- a/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_node_revision_nid.yml
+++ b/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_node_revision_nid.yml
@@ -8,7 +8,7 @@ label: null
 module: views
 description: ''
 tag: ''
-base_table: node_field_revision
+baseTable: node_field_revision
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_node_revision_timestamp.yml b/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_node_revision_timestamp.yml
index a0ba6eb..137724a 100644
--- a/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_node_revision_timestamp.yml
+++ b/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_node_revision_timestamp.yml
@@ -8,7 +8,7 @@ label: null
 module: views
 description: ''
 tag: ''
-base_table: node_field_revision
+baseTable: node_field_revision
 base_field: vid
 core: '8'
 display:
diff --git a/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_node_revision_vid.yml b/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_node_revision_vid.yml
index a2783a5..f7816a1 100644
--- a/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_node_revision_vid.yml
+++ b/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_node_revision_vid.yml
@@ -8,7 +8,7 @@ label: null
 module: views
 description: ''
 tag: ''
-base_table: node_field_revision
+baseTable: node_field_revision
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_node_row_plugin.yml b/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_node_row_plugin.yml
index ea4bd50..f0e63ad 100644
--- a/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_node_row_plugin.yml
+++ b/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_node_row_plugin.yml
@@ -9,7 +9,7 @@ label: test_node_row_plugin
 module: views
 description: ''
 tag: default
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_node_tokens.yml b/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_node_tokens.yml
index 26517fc..e415a4b 100644
--- a/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_node_tokens.yml
+++ b/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_node_tokens.yml
@@ -12,7 +12,7 @@ label: test_node_tokens
 module: views
 description: 'Verifies tokens provided by the Node module are replaced correctly.'
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_node_view.yml b/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_node_view.yml
index 2fa9717..19571e2 100644
--- a/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_node_view.yml
+++ b/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_node_view.yml
@@ -9,7 +9,7 @@ label: test_node_view
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_status_extra.yml b/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_status_extra.yml
index 8c6f7cf..4b11ea6 100644
--- a/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_status_extra.yml
+++ b/core/modules/node/tests/modules/node_test_views/test_views/views.view.test_status_extra.yml
@@ -9,7 +9,7 @@ label: test_status_extra
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/node/tests/src/Unit/Plugin/views/field/NodeBulkFormTest.php b/core/modules/node/tests/src/Unit/Plugin/views/field/NodeBulkFormTest.php
index eb92f8c..f08af46 100644
--- a/core/modules/node/tests/src/Unit/Plugin/views/field/NodeBulkFormTest.php
+++ b/core/modules/node/tests/src/Unit/Plugin/views/field/NodeBulkFormTest.php
@@ -69,7 +69,7 @@ public function testConstructor() {
     $storage = $this->getMock('Drupal\views\ViewEntityInterface');
     $storage->expects($this->any())
       ->method('get')
-      ->with('base_table')
+      ->with('baseTable')
       ->will($this->returnValue('node'));
 
     $executable = $this->getMockBuilder('Drupal\views\ViewExecutable')
diff --git a/core/modules/options/tests/options_test_views/test_views/views.view.test_options_list_argument_numeric.yml b/core/modules/options/tests/options_test_views/test_views/views.view.test_options_list_argument_numeric.yml
index bff9b59..8b2ccd1 100644
--- a/core/modules/options/tests/options_test_views/test_views/views.view.test_options_list_argument_numeric.yml
+++ b/core/modules/options/tests/options_test_views/test_views/views.view.test_options_list_argument_numeric.yml
@@ -11,7 +11,7 @@ label: 'test options list argument (numeric)'
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/options/tests/options_test_views/test_views/views.view.test_options_list_argument_string.yml b/core/modules/options/tests/options_test_views/test_views/views.view.test_options_list_argument_string.yml
index 1576619..086cd6b 100644
--- a/core/modules/options/tests/options_test_views/test_views/views.view.test_options_list_argument_string.yml
+++ b/core/modules/options/tests/options_test_views/test_views/views.view.test_options_list_argument_string.yml
@@ -11,7 +11,7 @@ label: 'test options list argument (string)'
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/options/tests/options_test_views/test_views/views.view.test_options_list_filter.yml b/core/modules/options/tests/options_test_views/test_views/views.view.test_options_list_filter.yml
index 7dd2602..23994bc 100644
--- a/core/modules/options/tests/options_test_views/test_views/views.view.test_options_list_filter.yml
+++ b/core/modules/options/tests/options_test_views/test_views/views.view.test_options_list_filter.yml
@@ -11,7 +11,7 @@ label: test_options_list_filter
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/path/src/Plugin/Field/FieldType/PathItem.php b/core/modules/path/src/Plugin/Field/FieldType/PathItem.php
index 65cb14b..3d68ce1 100644
--- a/core/modules/path/src/Plugin/Field/FieldType/PathItem.php
+++ b/core/modules/path/src/Plugin/Field/FieldType/PathItem.php
@@ -15,7 +15,7 @@
  *   id = "path",
  *   label = @Translation("Path"),
  *   description = @Translation("An entity field containing a path alias and related data."),
- *   no_ui = TRUE,
+ *   noUi = TRUE,
  *   default_widget = "path",
  *   list_class = "\Drupal\path\Plugin\Field\FieldType\PathFieldItemList",
  *   constraints = {"PathAlias" = {}},
diff --git a/core/modules/quickedit/src/Ajax/FieldFormSavedCommand.php b/core/modules/quickedit/src/Ajax/FieldFormSavedCommand.php
index 1e84b0e..f023ca2 100644
--- a/core/modules/quickedit/src/Ajax/FieldFormSavedCommand.php
+++ b/core/modules/quickedit/src/Ajax/FieldFormSavedCommand.php
@@ -16,7 +16,7 @@ class FieldFormSavedCommand extends BaseCommand {
    *
    * @var array
    */
-  protected $other_view_modes;
+  protected $otherViewModes;
 
   /**
    * Constructs a FieldFormSavedCommand object.
diff --git a/core/modules/rest/src/Annotation/RestResource.php b/core/modules/rest/src/Annotation/RestResource.php
index f525ff1..967db02 100644
--- a/core/modules/rest/src/Annotation/RestResource.php
+++ b/core/modules/rest/src/Annotation/RestResource.php
@@ -45,7 +45,7 @@ class RestResource extends Plugin {
    *
    * @var string (optional)
    */
-  public $serialization_class;
+  public $serializationClass;
 
   /**
    * The URI paths that this REST resource plugin provides.
@@ -57,6 +57,6 @@ class RestResource extends Plugin {
    *
    * @var string[]
    */
-  public $uri_paths = [];
+  public $uriPaths = [];
 
 }
diff --git a/core/modules/rest/src/Plugin/views/display/RestExport.php b/core/modules/rest/src/Plugin/views/display/RestExport.php
index 52daee0..b19bac8 100644
--- a/core/modules/rest/src/Plugin/views/display/RestExport.php
+++ b/core/modules/rest/src/Plugin/views/display/RestExport.php
@@ -28,7 +28,7 @@
  *   help = @Translation("Create a REST export resource."),
  *   uses_route = TRUE,
  *   admin = @Translation("REST export"),
- *   returns_response = TRUE
+ *   returnsResponse = TRUE
  * )
  */
 class RestExport extends PathPluginBase implements ResponseDisplayPluginInterface {
diff --git a/core/modules/rest/src/Plugin/views/row/DataEntityRow.php b/core/modules/rest/src/Plugin/views/row/DataEntityRow.php
index c857676..904c105 100644
--- a/core/modules/rest/src/Plugin/views/row/DataEntityRow.php
+++ b/core/modules/rest/src/Plugin/views/row/DataEntityRow.php
@@ -17,7 +17,7 @@
  *   id = "data_entity",
  *   title = @Translation("Entity"),
  *   help = @Translation("Use entities as row data."),
- *   display_types = {"data"}
+ *   displayTypes = {"data"}
  * )
  */
 class DataEntityRow extends RowPluginBase {
diff --git a/core/modules/rest/src/Plugin/views/row/DataFieldRow.php b/core/modules/rest/src/Plugin/views/row/DataFieldRow.php
index c511877..e1e6bea 100644
--- a/core/modules/rest/src/Plugin/views/row/DataFieldRow.php
+++ b/core/modules/rest/src/Plugin/views/row/DataFieldRow.php
@@ -16,7 +16,7 @@
  *   id = "data_field",
  *   title = @Translation("Fields"),
  *   help = @Translation("Use fields as row data."),
- *   display_types = {"data"}
+ *   displayTypes = {"data"}
  * )
  */
 class DataFieldRow extends RowPluginBase {
diff --git a/core/modules/rest/src/Plugin/views/style/Serializer.php b/core/modules/rest/src/Plugin/views/style/Serializer.php
index 895b9fe..7345c3e 100644
--- a/core/modules/rest/src/Plugin/views/style/Serializer.php
+++ b/core/modules/rest/src/Plugin/views/style/Serializer.php
@@ -18,7 +18,7 @@
  *   id = "serializer",
  *   title = @Translation("Serializer"),
  *   help = @Translation("Serializes views row data using the Serializer component."),
- *   display_types = {"data"}
+ *   displayTypes = {"data"}
  * )
  */
 class Serializer extends StylePluginBase implements CacheableDependencyInterface {
diff --git a/core/modules/rest/tests/fixtures/update/drupal-8.rest-rest_post_update_resource_granularity.php b/core/modules/rest/tests/fixtures/update/drupal-8.rest-rest_post_update_resource_granularity.php
index aa94c63..e11813c 100644
Binary files a/core/modules/rest/tests/fixtures/update/drupal-8.rest-rest_post_update_resource_granularity.php and b/core/modules/rest/tests/fixtures/update/drupal-8.rest-rest_post_update_resource_granularity.php differ
diff --git a/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_excluded_field_token_display.yml b/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_excluded_field_token_display.yml
index e95f953..bfe7318 100644
--- a/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_excluded_field_token_display.yml
+++ b/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_excluded_field_token_display.yml
@@ -12,7 +12,7 @@ label: 'Test Excluded Field Token Display'
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_serializer_display_entity.yml b/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_serializer_display_entity.yml
index 2a5818e..f098026 100644
--- a/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_serializer_display_entity.yml
+++ b/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_serializer_display_entity.yml
@@ -9,7 +9,7 @@ label: 'Test serialize display entity rows'
 module: rest
 description: ''
 tag: ''
-base_table: entity_test
+baseTable: entity_test
 base_field: id
 core: 8.x
 display:
diff --git a/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_serializer_display_entity_translated.yml b/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_serializer_display_entity_translated.yml
index 55cc7bb..50de996 100644
--- a/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_serializer_display_entity_translated.yml
+++ b/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_serializer_display_entity_translated.yml
@@ -9,7 +9,7 @@ label: 'Test serialize translated entity rows'
 module: rest
 description: ''
 tag: ''
-base_table: entity_test_mul_property_data
+baseTable: entity_test_mul_property_data
 base_field: id
 core: 8.x
 display:
diff --git a/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_serializer_display_field.yml b/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_serializer_display_field.yml
index 2b981f0..b016dc5 100644
--- a/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_serializer_display_field.yml
+++ b/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_serializer_display_field.yml
@@ -9,7 +9,7 @@ label: 'Test serializer display field rows'
 module: rest
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: id
 core: 8.x
 display:
diff --git a/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_serializer_node_display_field.yml b/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_serializer_node_display_field.yml
index 4a09bbd..85795bc 100644
--- a/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_serializer_node_display_field.yml
+++ b/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_serializer_node_display_field.yml
@@ -14,7 +14,7 @@ label: 'Test serializer display field rows for entity fields'
 module: rest_test_views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_serializer_node_exposed_filter.yml b/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_serializer_node_exposed_filter.yml
index 6165641..261c27c 100644
--- a/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_serializer_node_exposed_filter.yml
+++ b/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_serializer_node_exposed_filter.yml
@@ -14,7 +14,7 @@ label: 'Test serializer display for exposed filters'
 module: rest_test_views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_serializer_shared_path.yml b/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_serializer_shared_path.yml
index bc4f6ef..9225ded 100644
--- a/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_serializer_shared_path.yml
+++ b/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_serializer_shared_path.yml
@@ -9,7 +9,7 @@ label: 'Test serializer shared path'
 module: rest
 description: ''
 tag: ''
-base_table: entity_test
+baseTable: entity_test
 base_field: id
 core: 8.x
 display:
diff --git a/core/modules/rest/tests/src/Functional/EntityResource/View/ViewResourceTestBase.php b/core/modules/rest/tests/src/Functional/EntityResource/View/ViewResourceTestBase.php
index 26ec7bb..b4a651f 100644
--- a/core/modules/rest/tests/src/Functional/EntityResource/View/ViewResourceTestBase.php
+++ b/core/modules/rest/tests/src/Functional/EntityResource/View/ViewResourceTestBase.php
@@ -47,7 +47,7 @@ protected function createEntity() {
   protected function getExpectedNormalizedEntity() {
     return [
       'base_field' => 'nid',
-      'base_table' => 'node',
+      'baseTable' => 'node',
       'core' => '8.x',
       'dependencies' => [],
       'description' => '',
diff --git a/core/modules/search/src/SearchQuery.php b/core/modules/search/src/SearchQuery.php
index fca2b23..aa86bc0 100644
--- a/core/modules/search/src/SearchQuery.php
+++ b/core/modules/search/src/SearchQuery.php
@@ -179,7 +179,7 @@ class SearchQuery extends SelectExtender {
    *
    * @var int
    */
-  protected $relevance_count = 0;
+  protected $relevanceCount = 0;
 
   /**
    * Multipliers for score expressions.
diff --git a/core/modules/shortcut/src/Entity/Shortcut.php b/core/modules/shortcut/src/Entity/Shortcut.php
index bba393a..49d3756 100644
--- a/core/modules/shortcut/src/Entity/Shortcut.php
+++ b/core/modules/shortcut/src/Entity/Shortcut.php
@@ -29,7 +29,7 @@
  *     },
  *     "translation" = "Drupal\content_translation\ContentTranslationHandler"
  *   },
- *   base_table = "shortcut",
+ *   baseTable = "shortcut",
  *   data_table = "shortcut_field_data",
  *   translatable = TRUE,
  *   entity_keys = {
diff --git a/core/modules/statistics/tests/modules/statistics_test_views/test_views/views.view.test_statistics_integration.yml b/core/modules/statistics/tests/modules/statistics_test_views/test_views/views.view.test_statistics_integration.yml
index 4d2d90f..b73ca8f 100644
--- a/core/modules/statistics/tests/modules/statistics_test_views/test_views/views.view.test_statistics_integration.yml
+++ b/core/modules/statistics/tests/modules/statistics_test_views/test_views/views.view.test_statistics_integration.yml
@@ -9,7 +9,7 @@ label: 'Test statistics integration'
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/system/src/Tests/Entity/EntityDefinitionTestTrait.php b/core/modules/system/src/Tests/Entity/EntityDefinitionTestTrait.php
index 380c1e6..24aab23 100644
--- a/core/modules/system/src/Tests/Entity/EntityDefinitionTestTrait.php
+++ b/core/modules/system/src/Tests/Entity/EntityDefinitionTestTrait.php
@@ -251,7 +251,7 @@ protected function removeEntityIndex() {
   protected function renameBaseTable() {
     $entity_type = clone $this->entityManager->getDefinition('entity_test_update');
 
-    $entity_type->set('base_table', 'entity_test_update_new');
+    $entity_type->set('baseTable', 'entity_test_update_new');
 
     $this->state->set('entity_test_update.entity_type', $entity_type);
   }
diff --git a/core/modules/system/src/Tests/Module/ModuleTestBase.php b/core/modules/system/src/Tests/Module/ModuleTestBase.php
index cc5a7ef..3988990 100644
--- a/core/modules/system/src/Tests/Module/ModuleTestBase.php
+++ b/core/modules/system/src/Tests/Module/ModuleTestBase.php
@@ -35,19 +35,19 @@ protected function setUp() {
   /**
    * Assert there are tables that begin with the specified base table name.
    *
-   * @param $base_table
+   * @param $baseTable
    *   Beginning of table name to look for.
    * @param $count
    *   (optional) Whether or not to assert that there are tables that match the
    *   specified base table. Defaults to TRUE.
    */
-  public function assertTableCount($base_table, $count = TRUE) {
-    $tables = db_find_tables(Database::getConnection()->prefixTables('{' . $base_table . '}') . '%');
+  public function assertTableCount($baseTable, $count = TRUE) {
+    $tables = db_find_tables(Database::getConnection()->prefixTables('{' . $baseTable . '}') . '%');
 
     if ($count) {
-      return $this->assertTrue($tables, format_string('Tables matching "@base_table" found.', ['@base_table' => $base_table]));
+      return $this->assertTrue($tables, format_string('Tables matching "@baseTable" found.', ['@baseTable' => $baseTable]));
     }
-    return $this->assertFalse($tables, format_string('Tables matching "@base_table" not found.', ['@base_table' => $base_table]));
+    return $this->assertFalse($tables, format_string('Tables matching "@baseTable" not found.', ['@baseTable' => $baseTable]));
   }
 
   /**
diff --git a/core/modules/system/system.install b/core/modules/system/system.install
index 0fd4b26..3b7b813 100644
--- a/core/modules/system/system.install
+++ b/core/modules/system/system.install
@@ -1895,7 +1895,7 @@ function system_update_8400(&$sandbox) {
     if (!empty($fields_to_update)) {
       // Initialize the entity table names.
       // @see \Drupal\Core\Entity\Sql\SqlContentEntityStorage::initTableLayout()
-      $base_table = $entity_type->getBaseTable() ?: $entity_type_id;
+      $baseTable = $entity_type->getBaseTable() ?: $entity_type_id;
       $data_table = $entity_type->getDataTable() ?: $entity_type_id . '_field_data';
       $revision_table = $entity_type->getRevisionTable() ?: $entity_type_id . '_revision';
       $revision_data_table = $entity_type->getRevisionDataTable() ?: $entity_type_id . '_field_revision';
@@ -1972,11 +1972,11 @@ function system_update_8400(&$sandbox) {
       }
       else {
         foreach ($fields_to_update as $revision_metadata_field_name => $definition) {
-          if ($database_schema->fieldExists($base_table, $revision_metadata_field_name)) {
+          if ($database_schema->fieldExists($baseTable, $revision_metadata_field_name)) {
             // Install the field in the revision table.
             $entity_definition_update_manager->installFieldStorageDefinition($revision_metadata_field_name, $entity_type_id, $entity_type->getProvider(), $definition);
             // Drop the field from the base table.
-            $database_schema->dropField($base_table, $revision_metadata_field_name);
+            $database_schema->dropField($baseTable, $revision_metadata_field_name);
           }
         }
         $sandbox['current']++;
diff --git a/core/modules/system/tests/fixtures/update/drupal-8.language-enabled.php b/core/modules/system/tests/fixtures/update/drupal-8.language-enabled.php
index 05bcf8e..3eb7e9f 100644
Binary files a/core/modules/system/tests/fixtures/update/drupal-8.language-enabled.php and b/core/modules/system/tests/fixtures/update/drupal-8.language-enabled.php differ
diff --git a/core/modules/system/tests/fixtures/update/drupal-8.views-entity-views-data-2455125.yml b/core/modules/system/tests/fixtures/update/drupal-8.views-entity-views-data-2455125.yml
index e3c1b63..0169f91 100644
--- a/core/modules/system/tests/fixtures/update/drupal-8.views-entity-views-data-2455125.yml
+++ b/core/modules/system/tests/fixtures/update/drupal-8.views-entity-views-data-2455125.yml
@@ -9,7 +9,7 @@ label: 'Update Test'
 module: views
 description: ''
 tag: ''
-base_table: users_field_data
+baseTable: users_field_data
 base_field: uid
 core: 8.x
 display:
diff --git a/core/modules/system/tests/fixtures/update/drupal-8.views-entity-views-data-2846614.yml b/core/modules/system/tests/fixtures/update/drupal-8.views-entity-views-data-2846614.yml
index 2d68cbe..e5ab62b 100644
--- a/core/modules/system/tests/fixtures/update/drupal-8.views-entity-views-data-2846614.yml
+++ b/core/modules/system/tests/fixtures/update/drupal-8.views-entity-views-data-2846614.yml
@@ -9,7 +9,7 @@ label: test_user_multi_value
 module: views
 description: ''
 tag: ''
-base_table: users_field_data
+baseTable: users_field_data
 base_field: uid
 core: 8.x
 display:
diff --git a/core/modules/system/tests/fixtures/update/drupal-8.views-taxonomy-parent-2543726.yml b/core/modules/system/tests/fixtures/update/drupal-8.views-taxonomy-parent-2543726.yml
index de8f63d..23c1294 100644
--- a/core/modules/system/tests/fixtures/update/drupal-8.views-taxonomy-parent-2543726.yml
+++ b/core/modules/system/tests/fixtures/update/drupal-8.views-taxonomy-parent-2543726.yml
@@ -9,7 +9,7 @@ label: test_taxonomy_parent
 module: views
 description: ''
 tag: ''
-base_table: taxonomy_term_data
+baseTable: taxonomy_term_data
 base_field: tid
 core: 8.x
 display:
diff --git a/core/modules/system/tests/fixtures/update/drupal8.views-image-style-dependency-2649914.yml b/core/modules/system/tests/fixtures/update/drupal8.views-image-style-dependency-2649914.yml
index 585da34..a59c6c6 100644
--- a/core/modules/system/tests/fixtures/update/drupal8.views-image-style-dependency-2649914.yml
+++ b/core/modules/system/tests/fixtures/update/drupal8.views-image-style-dependency-2649914.yml
@@ -11,7 +11,7 @@ label: Foo
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/system/tests/fixtures/update/views.view.entity_test_mul_revlog_for_2248983.yml b/core/modules/system/tests/fixtures/update/views.view.entity_test_mul_revlog_for_2248983.yml
index d9eba9a..dd4c251 100644
--- a/core/modules/system/tests/fixtures/update/views.view.entity_test_mul_revlog_for_2248983.yml
+++ b/core/modules/system/tests/fixtures/update/views.view.entity_test_mul_revlog_for_2248983.yml
@@ -9,7 +9,7 @@ label: entity_test_mul_revlog
 module: views
 description: ''
 tag: ''
-base_table: entity_test_mul_revlog_property_data
+baseTable: entity_test_mul_revlog_property_data
 base_field: id
 core: 8.x
 display:
diff --git a/core/modules/system/tests/fixtures/update/views.view.entity_test_revlog_for_2248983.yml b/core/modules/system/tests/fixtures/update/views.view.entity_test_revlog_for_2248983.yml
index 412972c..3a7c750 100644
--- a/core/modules/system/tests/fixtures/update/views.view.entity_test_revlog_for_2248983.yml
+++ b/core/modules/system/tests/fixtures/update/views.view.entity_test_revlog_for_2248983.yml
@@ -9,7 +9,7 @@ label: entity_test_revlog
 module: views
 description: ''
 tag: ''
-base_table: entity_test_revlog
+baseTable: entity_test_revlog
 base_field: id
 core: 8.x
 display:
diff --git a/core/modules/system/tests/modules/entity_reference_test/config/install/views.view.test_entity_reference.yml b/core/modules/system/tests/modules/entity_reference_test/config/install/views.view.test_entity_reference.yml
index 3e78c51..0e87afd 100644
--- a/core/modules/system/tests/modules/entity_reference_test/config/install/views.view.test_entity_reference.yml
+++ b/core/modules/system/tests/modules/entity_reference_test/config/install/views.view.test_entity_reference.yml
@@ -10,7 +10,7 @@ label: 'Entity reference'
 module: entity_reference_test
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/system/tests/modules/entity_reference_test/config/install/views.view.test_entity_reference_entity_test.yml b/core/modules/system/tests/modules/entity_reference_test/config/install/views.view.test_entity_reference_entity_test.yml
index 752e528..f83eacc 100644
--- a/core/modules/system/tests/modules/entity_reference_test/config/install/views.view.test_entity_reference_entity_test.yml
+++ b/core/modules/system/tests/modules/entity_reference_test/config/install/views.view.test_entity_reference_entity_test.yml
@@ -9,7 +9,7 @@ label: 'Entity reference'
 module: views
 description: ''
 tag: ''
-base_table: entity_test
+baseTable: entity_test
 base_field: id
 core: 8.x
 display:
diff --git a/core/modules/system/tests/modules/entity_reference_test_views/test_views/views.view.test_entity_reference_entity_test_mul_view.yml b/core/modules/system/tests/modules/entity_reference_test_views/test_views/views.view.test_entity_reference_entity_test_mul_view.yml
index 0d06377..ae00491 100644
--- a/core/modules/system/tests/modules/entity_reference_test_views/test_views/views.view.test_entity_reference_entity_test_mul_view.yml
+++ b/core/modules/system/tests/modules/entity_reference_test_views/test_views/views.view.test_entity_reference_entity_test_mul_view.yml
@@ -8,7 +8,7 @@ label: test_entity_reference_entity_test_mul_view
 module: views
 description: ''
 tag: ''
-base_table: entity_test_mul_property_data
+baseTable: entity_test_mul_property_data
 base_field: id
 core: 8.x
 display:
diff --git a/core/modules/system/tests/modules/entity_reference_test_views/test_views/views.view.test_entity_reference_entity_test_view.yml b/core/modules/system/tests/modules/entity_reference_test_views/test_views/views.view.test_entity_reference_entity_test_view.yml
index 5c9bc5f..d69ebfa 100644
--- a/core/modules/system/tests/modules/entity_reference_test_views/test_views/views.view.test_entity_reference_entity_test_view.yml
+++ b/core/modules/system/tests/modules/entity_reference_test_views/test_views/views.view.test_entity_reference_entity_test_view.yml
@@ -8,7 +8,7 @@ label: test_entity_reference_entity_test_view
 module: views
 description: ''
 tag: ''
-base_table: entity_test
+baseTable: entity_test
 base_field: id
 core: 8.x
 display:
diff --git a/core/modules/system/tests/modules/entity_reference_test_views/test_views/views.view.test_entity_reference_entity_test_view_long.yml b/core/modules/system/tests/modules/entity_reference_test_views/test_views/views.view.test_entity_reference_entity_test_view_long.yml
index 9978205..344fc3b 100644
--- a/core/modules/system/tests/modules/entity_reference_test_views/test_views/views.view.test_entity_reference_entity_test_view_long.yml
+++ b/core/modules/system/tests/modules/entity_reference_test_views/test_views/views.view.test_entity_reference_entity_test_view_long.yml
@@ -8,7 +8,7 @@ label: test_entity_reference_entity_test_view_long
 module: views
 description: ''
 tag: ''
-base_table: entity_test_mul_changed_property
+baseTable: entity_test_mul_changed_property
 base_field: id
 core: 8.x
 display:
diff --git a/core/modules/system/tests/modules/entity_reference_test_views/test_views/views.view.test_entity_reference_group_by_empty_relationships.yml b/core/modules/system/tests/modules/entity_reference_test_views/test_views/views.view.test_entity_reference_group_by_empty_relationships.yml
index 5c93524..f387106 100644
--- a/core/modules/system/tests/modules/entity_reference_test_views/test_views/views.view.test_entity_reference_group_by_empty_relationships.yml
+++ b/core/modules/system/tests/modules/entity_reference_test_views/test_views/views.view.test_entity_reference_group_by_empty_relationships.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: entity_test
+baseTable: entity_test
 base_field: id
 core: '8'
 display:
diff --git a/core/modules/system/tests/modules/entity_reference_test_views/test_views/views.view.test_entity_reference_reverse_entity_test_mul_view.yml b/core/modules/system/tests/modules/entity_reference_test_views/test_views/views.view.test_entity_reference_reverse_entity_test_mul_view.yml
index a1153b6..89b6b6e 100644
--- a/core/modules/system/tests/modules/entity_reference_test_views/test_views/views.view.test_entity_reference_reverse_entity_test_mul_view.yml
+++ b/core/modules/system/tests/modules/entity_reference_test_views/test_views/views.view.test_entity_reference_reverse_entity_test_mul_view.yml
@@ -8,7 +8,7 @@ label: test_entity_reference_reverse_entity_test_mul_view
 module: views
 description: ''
 tag: ''
-base_table: entity_test
+baseTable: entity_test
 base_field: id
 core: 8.x
 display:
diff --git a/core/modules/system/tests/modules/entity_reference_test_views/test_views/views.view.test_entity_reference_reverse_entity_test_view.yml b/core/modules/system/tests/modules/entity_reference_test_views/test_views/views.view.test_entity_reference_reverse_entity_test_view.yml
index 1412b71..7dead74 100644
--- a/core/modules/system/tests/modules/entity_reference_test_views/test_views/views.view.test_entity_reference_reverse_entity_test_view.yml
+++ b/core/modules/system/tests/modules/entity_reference_test_views/test_views/views.view.test_entity_reference_reverse_entity_test_view.yml
@@ -8,7 +8,7 @@ label: test_entity_reference_reverse_entity_test_view
 module: views
 description: ''
 tag: ''
-base_table: entity_test_mul_property_data
+baseTable: entity_test_mul_property_data
 base_field: id
 core: 8.x
 display:
diff --git a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTest.php b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTest.php
index 9f8c5b0..7ceadc1 100644
--- a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTest.php
+++ b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTest.php
@@ -29,7 +29,7 @@
  *     "translation" = "Drupal\content_translation\ContentTranslationHandler",
  *     "views_data" = "Drupal\entity_test\EntityTestViewsData"
  *   },
- *   base_table = "entity_test",
+ *   baseTable = "entity_test",
  *   admin_permission = "administer entity_test content",
  *   persistent_cache = FALSE,
  *   list_cache_contexts = { "entity_test_view_grants" },
diff --git a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestAdminRoutes.php b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestAdminRoutes.php
index eda9c98..676b395 100644
--- a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestAdminRoutes.php
+++ b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestAdminRoutes.php
@@ -21,7 +21,7 @@
  *       "html" = "Drupal\Core\Entity\Routing\AdminHtmlRouteProvider",
  *     },
  *   },
- *   base_table = "entity_test_admin_routes",
+ *   baseTable = "entity_test_admin_routes",
  *   data_table = "entity_test_admin_routes_property_data",
  *   admin_permission = "administer entity_test content",
  *   translatable = TRUE,
diff --git a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestBaseFieldDisplay.php b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestBaseFieldDisplay.php
index 7fe9ce2..6af7187 100644
--- a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestBaseFieldDisplay.php
+++ b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestBaseFieldDisplay.php
@@ -22,7 +22,7 @@
  *       "html" = "Drupal\Core\Entity\Routing\DefaultHtmlRouteProvider",
  *     },
  *   },
- *   base_table = "entity_test_base_field_display",
+ *   baseTable = "entity_test_base_field_display",
  *   admin_permission = "administer entity_test content",
  *   entity_keys = {
  *     "id" = "id",
diff --git a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestCache.php b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestCache.php
index dfbb9f0..c515801 100644
--- a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestCache.php
+++ b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestCache.php
@@ -15,7 +15,7 @@
  *     },
  *     "translation" = "Drupal\content_translation\ContentTranslationHandler"
  *   },
- *   base_table = "entity_test_cache",
+ *   baseTable = "entity_test_cache",
  *   entity_keys = {
  *     "id" = "id",
  *     "uuid" = "uuid",
diff --git a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestCompositeConstraint.php b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestCompositeConstraint.php
index 3ace146..b0e26f9 100644
--- a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestCompositeConstraint.php
+++ b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestCompositeConstraint.php
@@ -21,7 +21,7 @@
  *       "default" = "Drupal\entity_test\EntityTestForm"
  *     }
  *   },
- *   base_table = "entity_test_composite_constraint",
+ *   baseTable = "entity_test_composite_constraint",
  *   persistent_cache = FALSE,
  *   constraints = {
  *     "EntityTestComposite" = {},
diff --git a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestComputedField.php b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestComputedField.php
index c873ccc..ed23547 100644
--- a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestComputedField.php
+++ b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestComputedField.php
@@ -12,7 +12,7 @@
  * @ContentEntityType(
  *   id = "entity_test_computed_field",
  *   label = @Translation("Entity Test computed field"),
- *   base_table = "entity_test_computed_field",
+ *   baseTable = "entity_test_computed_field",
  *   handlers = {
  *     "views_data" = "Drupal\entity_test\EntityTestViewsData"
  *   },
diff --git a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestConstraintViolation.php b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestConstraintViolation.php
index e12c74a..12f538b 100644
--- a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestConstraintViolation.php
+++ b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestConstraintViolation.php
@@ -15,7 +15,7 @@
  *       "default" = "Drupal\entity_test\EntityTestForm"
  *     }
  *   },
- *   base_table = "entity_test_constraint_violation",
+ *   baseTable = "entity_test_constraint_violation",
  *   persistent_cache = FALSE,
  *   entity_keys = {
  *     "id" = "id",
diff --git a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestConstraints.php b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestConstraints.php
index a91e2cb..bf932be 100644
--- a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestConstraints.php
+++ b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestConstraints.php
@@ -19,7 +19,7 @@
  *     "bundle" = "type",
  *     "label" = "name"
  *   },
- *   base_table = "entity_test_constraints",
+ *   baseTable = "entity_test_constraints",
  *   persistent_cache = FALSE,
  *   constraints = {
  *     "NotNull" = {}
diff --git a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestDefaultAccess.php b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestDefaultAccess.php
index 71c806b..18d8d3e 100644
--- a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestDefaultAccess.php
+++ b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestDefaultAccess.php
@@ -8,7 +8,7 @@
  * @ContentEntityType(
  *   id = "entity_test_default_access",
  *   label = @Translation("Test entity with default access"),
- *   base_table = "entity_test_default_access",
+ *   baseTable = "entity_test_default_access",
  *   entity_keys = {
  *     "id" = "id",
  *     "bundle" = "type"
diff --git a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestDefaultValue.php b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestDefaultValue.php
index 2639d3e..a4f1740 100644
--- a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestDefaultValue.php
+++ b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestDefaultValue.php
@@ -11,7 +11,7 @@
  * @ContentEntityType(
  *   id = "entity_test_default_value",
  *   label = @Translation("Test entity for default values"),
- *   base_table = "entity_test_default_value",
+ *   baseTable = "entity_test_default_value",
  *   entity_keys = {
  *     "id" = "id",
  *     "uuid" = "uuid",
diff --git a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestFieldMethods.php b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestFieldMethods.php
index 9160c1f..79236c8 100644
--- a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestFieldMethods.php
+++ b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestFieldMethods.php
@@ -24,7 +24,7 @@
  *       "html" = "Drupal\Core\Entity\Routing\DefaultHtmlRouteProvider",
  *     },
  *   },
- *   base_table = "entity_test_field_methods",
+ *   baseTable = "entity_test_field_methods",
  *   data_table = "entity_test_field_methods_property",
  *   admin_permission = "administer entity_test content",
  *   translatable = TRUE,
diff --git a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestFieldOverride.php b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestFieldOverride.php
index aaca0ae..a7e9622 100644
--- a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestFieldOverride.php
+++ b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestFieldOverride.php
@@ -10,7 +10,7 @@
  * @ContentEntityType(
  *   id = "entity_test_field_override",
  *   label = @Translation("Test entity field overrides"),
- *   base_table = "entity_test_field_override",
+ *   baseTable = "entity_test_field_override",
  *   entity_keys = {
  *     "id" = "id",
  *     "uuid" = "uuid",
diff --git a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestLabel.php b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestLabel.php
index 1b4597f..19eb21c 100644
--- a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestLabel.php
+++ b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestLabel.php
@@ -12,7 +12,7 @@
  *     "access" = "Drupal\entity_test\EntityTestAccessControlHandler",
  *     "view_builder" = "Drupal\entity_test\EntityTestViewBuilder"
  *   },
- *   base_table = "entity_test_label",
+ *   baseTable = "entity_test_label",
  *   render_cache = FALSE,
  *   entity_keys = {
  *     "uuid" = "uuid",
diff --git a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestLabelCallback.php b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestLabelCallback.php
index e3fd77e..4d3de8a 100644
--- a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestLabelCallback.php
+++ b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestLabelCallback.php
@@ -9,7 +9,7 @@
  *   id = "entity_test_label_callback",
  *   label = @Translation("Entity test label callback"),
  *   persistent_cache = FALSE,
- *   base_table = "entity_test_label_callback",
+ *   baseTable = "entity_test_label_callback",
  *   label_callback = "entity_test_label_callback",
  *   entity_keys = {
  *     "id" = "id",
diff --git a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestMul.php b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestMul.php
index 50ae377..0b1cf4e 100644
--- a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestMul.php
+++ b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestMul.php
@@ -23,7 +23,7 @@
  *       "html" = "Drupal\Core\Entity\Routing\DefaultHtmlRouteProvider",
  *     },
  *   },
- *   base_table = "entity_test_mul",
+ *   baseTable = "entity_test_mul",
  *   data_table = "entity_test_mul_property_data",
  *   admin_permission = "administer entity_test content",
  *   translatable = TRUE,
diff --git a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestMulChanged.php b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestMulChanged.php
index dd3da09..eac341a 100644
--- a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestMulChanged.php
+++ b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestMulChanged.php
@@ -26,7 +26,7 @@
  *     "translation" = "Drupal\content_translation\ContentTranslationHandler",
  *     "views_data" = "Drupal\views\EntityViewsData"
  *   },
- *   base_table = "entity_test_mul_changed",
+ *   baseTable = "entity_test_mul_changed",
  *   data_table = "entity_test_mul_changed_property",
  *   translatable = TRUE,
  *   entity_keys = {
diff --git a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestMulDefaultValue.php b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestMulDefaultValue.php
index bcbb541..c251211 100644
--- a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestMulDefaultValue.php
+++ b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestMulDefaultValue.php
@@ -21,7 +21,7 @@
  *     "translation" = "Drupal\content_translation\ContentTranslationHandler",
  *     "views_data" = "Drupal\views\EntityViewsData"
  *   },
- *   base_table = "entity_test_mul_default_value",
+ *   baseTable = "entity_test_mul_default_value",
  *   data_table = "entity_test_mul_default_value_property_data",
  *   translatable = TRUE,
  *   entity_keys = {
diff --git a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestMulLangcodeKey.php b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestMulLangcodeKey.php
index 94948a3..6d78073 100644
--- a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestMulLangcodeKey.php
+++ b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestMulLangcodeKey.php
@@ -21,7 +21,7 @@
  *       "html" = "Drupal\Core\Entity\Routing\DefaultHtmlRouteProvider",
  *     },
  *   },
- *   base_table = "entity_test_mul_langcode_key",
+ *   baseTable = "entity_test_mul_langcode_key",
  *   data_table = "entity_test_mul_langcode_key_field_data",
  *   admin_permission = "administer entity_test content",
  *   translatable = TRUE,
diff --git a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestMulRev.php b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestMulRev.php
index 724385f..042d04e 100644
--- a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestMulRev.php
+++ b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestMulRev.php
@@ -24,7 +24,7 @@
  *       "html" = "Drupal\Core\Entity\Routing\DefaultHtmlRouteProvider",
  *     },
  *   },
- *   base_table = "entity_test_mulrev",
+ *   baseTable = "entity_test_mulrev",
  *   data_table = "entity_test_mulrev_property_data",
  *   revision_table = "entity_test_mulrev_revision",
  *   revision_data_table = "entity_test_mulrev_property_revision",
diff --git a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestMulRevChanged.php b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestMulRevChanged.php
index 3913075..4f41eb8 100644
--- a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestMulRevChanged.php
+++ b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestMulRevChanged.php
@@ -24,7 +24,7 @@
  *     "translation" = "Drupal\content_translation\ContentTranslationHandler",
  *     "views_data" = "Drupal\views\EntityViewsData"
  *   },
- *   base_table = "entity_test_mulrev_changed",
+ *   baseTable = "entity_test_mulrev_changed",
  *   data_table = "entity_test_mulrev_changed_property",
  *   revision_table = "entity_test_mulrev_changed_revision",
  *   revision_data_table = "entity_test_mulrev_changed_property_revision",
diff --git a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestMulRevChangedWithRevisionLog.php b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestMulRevChangedWithRevisionLog.php
index a22954b..e926ff9 100644
--- a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestMulRevChangedWithRevisionLog.php
+++ b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestMulRevChangedWithRevisionLog.php
@@ -12,7 +12,7 @@
  * @ContentEntityType(
  *   id = "entity_test_mulrev_chnged_revlog",
  *   label = @Translation("Test entity - revisions log and data table"),
- *   base_table = "entity_test_mulrev_changed_revlog",
+ *   baseTable = "entity_test_mulrev_changed_revlog",
  *   revision_table = "entity_test_mulrev_changed_revlog_revision",
  *   entity_keys = {
  *     "id" = "id",
diff --git a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestMulRevPub.php b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestMulRevPub.php
index 862958e..0f825fd 100644
--- a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestMulRevPub.php
+++ b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestMulRevPub.php
@@ -25,7 +25,7 @@
  *       "html" = "Drupal\Core\Entity\Routing\DefaultHtmlRouteProvider",
  *     },
  *   },
- *   base_table = "entity_test_mulrevpub",
+ *   baseTable = "entity_test_mulrevpub",
  *   data_table = "entity_test_mulrevpub_property_data",
  *   revision_table = "entity_test_mulrevpub_revision",
  *   revision_data_table = "entity_test_mulrevpub_property_revision",
diff --git a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestMultiValueBasefield.php b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestMultiValueBasefield.php
index b5bf2c2..aafe33b 100644
--- a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestMultiValueBasefield.php
+++ b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestMultiValueBasefield.php
@@ -10,7 +10,7 @@
  * @ContentEntityType(
  *   id = "entity_test_multivalue_basefield",
  *   label = @Translation("Entity Test with a multivalue base field"),
- *   base_table = "entity_test_multivalue_basefield",
+ *   baseTable = "entity_test_multivalue_basefield",
  *   data_table = "entity_test_multivalue_basefield_field_data",
  *   handlers = {
  *     "views_data" = "Drupal\views\EntityViewsData",
diff --git a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestNew.php b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestNew.php
index c3845c6..7e967de 100644
--- a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestNew.php
+++ b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestNew.php
@@ -11,7 +11,7 @@
  * @ContentEntityType(
  *   id = "entity_test_new",
  *   label = @Translation("New test entity"),
- *   base_table = "entity_test_new",
+ *   baseTable = "entity_test_new",
  *   entity_keys = {
  *     "id" = "id",
  *     "uuid" = "uuid",
diff --git a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestNoBundle.php b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestNoBundle.php
index 0369a64..eb4230b 100644
--- a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestNoBundle.php
+++ b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestNoBundle.php
@@ -8,7 +8,7 @@
  * @ContentEntityType(
  *   id = "entity_test_no_bundle",
  *   label = @Translation("Entity Test without bundle"),
- *   base_table = "entity_test_no_bundle",
+ *   baseTable = "entity_test_no_bundle",
  *   handlers = {
  *     "views_data" = "Drupal\views\EntityViewsData"
  *   },
diff --git a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestNoLabel.php b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestNoLabel.php
index fb69ccb..470b36c 100644
--- a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestNoLabel.php
+++ b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestNoLabel.php
@@ -9,7 +9,7 @@
  *   id = "entity_test_no_label",
  *   label = @Translation("Entity Test without label"),
  *   persistent_cache = FALSE,
- *   base_table = "entity_test_no_label",
+ *   baseTable = "entity_test_no_label",
  *   entity_keys = {
  *     "id" = "id",
  *     "bundle" = "type"
diff --git a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestNoUuid.php b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestNoUuid.php
index 8d0ddac..6b91541 100644
--- a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestNoUuid.php
+++ b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestNoUuid.php
@@ -11,7 +11,7 @@
  *   handlers = {
  *     "access" = "Drupal\entity_test\EntityTestAccessControlHandler",
  *   },
- *   base_table = "entity_test_no_uuid",
+ *   baseTable = "entity_test_no_uuid",
  *   revision_table = "entity_test_no_uuid_revision",
  *   admin_permission = "administer entity_test content",
  *   persistent_cache = FALSE,
diff --git a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestRev.php b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestRev.php
index 5aa3ae1..c1da370 100644
--- a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestRev.php
+++ b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestRev.php
@@ -25,7 +25,7 @@
  *       "html" = "Drupal\Core\Entity\Routing\DefaultHtmlRouteProvider",
  *     },
  *   },
- *   base_table = "entity_test_rev",
+ *   baseTable = "entity_test_rev",
  *   revision_table = "entity_test_rev_revision",
  *   admin_permission = "administer entity_test content",
  *   show_revision_ui = TRUE,
diff --git a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestStringId.php b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestStringId.php
index 85a5e66..28c60fb 100644
--- a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestStringId.php
+++ b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestStringId.php
@@ -21,7 +21,7 @@
  *       "html" = "Drupal\Core\Entity\Routing\DefaultHtmlRouteProvider",
  *     },
  *   },
- *   base_table = "entity_test_string",
+ *   baseTable = "entity_test_string",
  *   admin_permission = "administer entity_test content",
  *   entity_keys = {
  *     "id" = "id",
diff --git a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestViewBuilder.php b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestViewBuilder.php
index 6cf9050..fa024f0 100644
--- a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestViewBuilder.php
+++ b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestViewBuilder.php
@@ -12,7 +12,7 @@
  *     "access" = "Drupal\entity_test\EntityTestAccessControlHandler",
  *     "view_builder" = "Drupal\entity_test\EntityTestViewBuilderOverriddenView",
  *   },
- *   base_table = "entity_test_view_builder",
+ *   baseTable = "entity_test_view_builder",
  *   render_cache = FALSE,
  *   entity_keys = {
  *     "id" = "id",
diff --git a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestWithBundle.php b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestWithBundle.php
index e6cb542..ab9f727 100644
--- a/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestWithBundle.php
+++ b/core/modules/system/tests/modules/entity_test/src/Entity/EntityTestWithBundle.php
@@ -24,7 +24,7 @@
  *       "html" = "Drupal\Core\Entity\Routing\DefaultHtmlRouteProvider",
  *     },
  *   },
- *   base_table = "entity_test_with_bundle",
+ *   baseTable = "entity_test_with_bundle",
  *   admin_permission = "administer entity_test_with_bundle content",
  *   persistent_cache = FALSE,
  *   entity_keys = {
diff --git a/core/modules/system/tests/modules/entity_test/src/Plugin/Field/FieldType/AutoIncrementingTestItem.php b/core/modules/system/tests/modules/entity_test/src/Plugin/Field/FieldType/AutoIncrementingTestItem.php
index baa175e..66c7aca 100644
--- a/core/modules/system/tests/modules/entity_test/src/Plugin/Field/FieldType/AutoIncrementingTestItem.php
+++ b/core/modules/system/tests/modules/entity_test/src/Plugin/Field/FieldType/AutoIncrementingTestItem.php
@@ -12,7 +12,7 @@
  *   label = @Translation("Auto incrementing test field item"),
  *   description = @Translation("An entity field designed to test the field method invocation order."),
  *   category = @Translation("Number"),
- *   no_ui = TRUE,
+ *   noUi = TRUE,
  * )
  */
 class AutoIncrementingTestItem extends IntegerItem {
diff --git a/core/modules/system/tests/modules/entity_test/src/Plugin/Field/FieldType/ChangedTestItem.php b/core/modules/system/tests/modules/entity_test/src/Plugin/Field/FieldType/ChangedTestItem.php
index 0e0a46c..0cd7155 100644
--- a/core/modules/system/tests/modules/entity_test/src/Plugin/Field/FieldType/ChangedTestItem.php
+++ b/core/modules/system/tests/modules/entity_test/src/Plugin/Field/FieldType/ChangedTestItem.php
@@ -13,7 +13,7 @@
  *   id = "changed_test",
  *   label = @Translation("Last changed"),
  *   description = @Translation("An entity field containing a UNIX timestamp of when the entity has been last updated."),
- *   no_ui = TRUE,
+ *   noUi = TRUE,
  *   list_class = "\Drupal\Core\Field\ChangedFieldItemList"
  * )
  *
diff --git a/core/modules/system/tests/modules/entity_test_revlog/src/Entity/EntityTestMulWithRevisionLog.php b/core/modules/system/tests/modules/entity_test_revlog/src/Entity/EntityTestMulWithRevisionLog.php
index 5a17b85..3b23cfc 100644
--- a/core/modules/system/tests/modules/entity_test_revlog/src/Entity/EntityTestMulWithRevisionLog.php
+++ b/core/modules/system/tests/modules/entity_test_revlog/src/Entity/EntityTestMulWithRevisionLog.php
@@ -8,7 +8,7 @@
  * @ContentEntityType(
  *   id = "entity_test_mul_revlog",
  *   label = @Translation("Test entity - data table, revisions log"),
- *   base_table = "entity_test_mul_revlog",
+ *   baseTable = "entity_test_mul_revlog",
  *   data_table = "entity_test_mul_revlog_field_data",
  *   revision_table = "entity_test_mul_revlog_revision",
  *   revision_data_table = "entity_test_mul_revlog_field_revision",
diff --git a/core/modules/system/tests/modules/entity_test_revlog/src/Entity/EntityTestWithRevisionLog.php b/core/modules/system/tests/modules/entity_test_revlog/src/Entity/EntityTestWithRevisionLog.php
index b03415f..eb32d70 100644
--- a/core/modules/system/tests/modules/entity_test_revlog/src/Entity/EntityTestWithRevisionLog.php
+++ b/core/modules/system/tests/modules/entity_test_revlog/src/Entity/EntityTestWithRevisionLog.php
@@ -12,7 +12,7 @@
  * @ContentEntityType(
  *   id = "entity_test_revlog",
  *   label = @Translation("Test entity - revisions log"),
- *   base_table = "entity_test_revlog",
+ *   baseTable = "entity_test_revlog",
  *   revision_table = "entity_test_revlog_revision",
  *   entity_keys = {
  *     "id" = "id",
diff --git a/core/modules/system/tests/modules/entity_test_update/src/Entity/EntityTestUpdate.php b/core/modules/system/tests/modules/entity_test_update/src/Entity/EntityTestUpdate.php
index 286e8e6..facc210 100644
--- a/core/modules/system/tests/modules/entity_test_update/src/Entity/EntityTestUpdate.php
+++ b/core/modules/system/tests/modules/entity_test_update/src/Entity/EntityTestUpdate.php
@@ -21,7 +21,7 @@
  *   handlers = {
  *     "storage_schema" = "Drupal\entity_test_update\EntityTestUpdateStorageSchema",
  *   },
- *   base_table = "entity_test_update",
+ *   baseTable = "entity_test_update",
  *   persistent_cache = FALSE,
  *   entity_keys = {
  *     "id" = "id",
diff --git a/core/modules/system/tests/src/Functional/Entity/Update/SqlContentEntityStorageSchemaConverterTest.php b/core/modules/system/tests/src/Functional/Entity/Update/SqlContentEntityStorageSchemaConverterTest.php
index 625ee19..ebff80b 100644
--- a/core/modules/system/tests/src/Functional/Entity/Update/SqlContentEntityStorageSchemaConverterTest.php
+++ b/core/modules/system/tests/src/Functional/Entity/Update/SqlContentEntityStorageSchemaConverterTest.php
@@ -232,11 +232,11 @@ public function testMakeRevisionableErrorHandling() {
     $this->assertTrue($schema->tableExists('entity_test_update'));
     $this->assertTrue($schema->tableExists('entity_test_update_data'));
 
-    $base_table_count = \Drupal::database()->select('entity_test_update')
+    $baseTable_count = \Drupal::database()->select('entity_test_update')
       ->countQuery()
       ->execute()
       ->fetchField();
-    $this->assertEqual($base_table_count, 102);
+    $this->assertEqual($baseTable_count, 102);
 
     $data_table_count = \Drupal::database()->select('entity_test_update_data')
       ->countQuery()
@@ -246,13 +246,13 @@ public function testMakeRevisionableErrorHandling() {
     // Romanian.
     $this->assertEqual($data_table_count, 204);
 
-    $base_table_row = \Drupal::database()->select('entity_test_update')
+    $baseTable_row = \Drupal::database()->select('entity_test_update')
       ->fields('entity_test_update')
       ->condition('id', 1, '=')
       ->condition('langcode', 'en', '=')
       ->execute()
       ->fetchAllAssoc('id');
-    $this->assertEqual('843e9ac7-3351-4cc1-a202-2dbffffae21c', $base_table_row[1]->uuid);
+    $this->assertEqual('843e9ac7-3351-4cc1-a202-2dbffffae21c', $baseTable_row[1]->uuid);
 
     $data_table_row = \Drupal::database()->select('entity_test_update_data')
       ->fields('entity_test_update_data')
diff --git a/core/modules/system/tests/src/Functional/Module/ModuleTestBase.php b/core/modules/system/tests/src/Functional/Module/ModuleTestBase.php
index abdbe03..c1d785f 100644
--- a/core/modules/system/tests/src/Functional/Module/ModuleTestBase.php
+++ b/core/modules/system/tests/src/Functional/Module/ModuleTestBase.php
@@ -32,19 +32,19 @@ protected function setUp() {
   /**
    * Assert there are tables that begin with the specified base table name.
    *
-   * @param $base_table
+   * @param $baseTable
    *   Beginning of table name to look for.
    * @param $count
    *   (optional) Whether or not to assert that there are tables that match the
    *   specified base table. Defaults to TRUE.
    */
-  public function assertTableCount($base_table, $count = TRUE) {
-    $tables = db_find_tables(Database::getConnection()->prefixTables('{' . $base_table . '}') . '%');
+  public function assertTableCount($baseTable, $count = TRUE) {
+    $tables = db_find_tables(Database::getConnection()->prefixTables('{' . $baseTable . '}') . '%');
 
     if ($count) {
-      return $this->assertTrue($tables, format_string('Tables matching "@base_table" found.', ['@base_table' => $base_table]));
+      return $this->assertTrue($tables, format_string('Tables matching "@baseTable" found.', ['@baseTable' => $baseTable]));
     }
-    return $this->assertFalse($tables, format_string('Tables matching "@base_table" not found.', ['@base_table' => $base_table]));
+    return $this->assertFalse($tables, format_string('Tables matching "@baseTable" not found.', ['@baseTable' => $baseTable]));
   }
 
   /**
diff --git a/core/modules/taxonomy/config/optional/views.view.taxonomy_term.yml b/core/modules/taxonomy/config/optional/views.view.taxonomy_term.yml
index 95b54a8..32e83d6 100644
--- a/core/modules/taxonomy/config/optional/views.view.taxonomy_term.yml
+++ b/core/modules/taxonomy/config/optional/views.view.taxonomy_term.yml
@@ -12,7 +12,7 @@ label: 'Taxonomy term'
 module: taxonomy
 description: 'Content belonging to a certain taxonomy term.'
 tag: default
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/taxonomy/src/Entity/Term.php b/core/modules/taxonomy/src/Entity/Term.php
index 3a14073..148103f 100644
--- a/core/modules/taxonomy/src/Entity/Term.php
+++ b/core/modules/taxonomy/src/Entity/Term.php
@@ -29,7 +29,7 @@
  *     },
  *     "translation" = "Drupal\taxonomy\TermTranslationHandler"
  *   },
- *   base_table = "taxonomy_term_data",
+ *   baseTable = "taxonomy_term_data",
  *   data_table = "taxonomy_term_field_data",
  *   uri_callback = "taxonomy_term_uri",
  *   translatable = TRUE,
diff --git a/core/modules/taxonomy/src/Plugin/views/field/TaxonomyIndexTid.php b/core/modules/taxonomy/src/Plugin/views/field/TaxonomyIndexTid.php
index 367565c..77ea288 100644
--- a/core/modules/taxonomy/src/Plugin/views/field/TaxonomyIndexTid.php
+++ b/core/modules/taxonomy/src/Plugin/views/field/TaxonomyIndexTid.php
@@ -60,8 +60,8 @@ public static function create(ContainerInterface $container, array $configuratio
   public function init(ViewExecutable $view, DisplayPluginBase $display, array &$options = NULL) {
     parent::init($view, $display, $options);
 
-    // @todo: Wouldn't it be possible to use $this->base_table and no if here?
-    if ($view->storage->get('base_table') == 'node_field_revision') {
+    // @todo: Wouldn't it be possible to use $this->baseTable and no if here?
+    if ($view->storage->get('baseTable') == 'node_field_revision') {
       $this->additional_fields['nid'] = ['table' => 'node_field_revision', 'field' => 'nid'];
     }
     else {
diff --git a/core/modules/taxonomy/src/Plugin/views/filter/TaxonomyIndexTid.php b/core/modules/taxonomy/src/Plugin/views/filter/TaxonomyIndexTid.php
index efadf83..99fd7f5 100644
--- a/core/modules/taxonomy/src/Plugin/views/filter/TaxonomyIndexTid.php
+++ b/core/modules/taxonomy/src/Plugin/views/filter/TaxonomyIndexTid.php
@@ -22,7 +22,7 @@
 class TaxonomyIndexTid extends ManyToOne {
 
   // Stores the exposed input for this filter.
-  public $validated_exposed_input = NULL;
+  public $validatedExposedInput = NULL;
 
   /**
    * The vocabulary storage.
diff --git a/core/modules/taxonomy/src/Plugin/views/filter/TaxonomyIndexTidDepth.php b/core/modules/taxonomy/src/Plugin/views/filter/TaxonomyIndexTidDepth.php
index ebb5b51..451f55f 100644
--- a/core/modules/taxonomy/src/Plugin/views/filter/TaxonomyIndexTidDepth.php
+++ b/core/modules/taxonomy/src/Plugin/views/filter/TaxonomyIndexTidDepth.php
@@ -67,7 +67,7 @@ public function query() {
     }
     // If no relationship, then use the alias of the base table.
     else {
-      $this->tableAlias = $this->query->ensureTable($this->view->storage->get('base_table'));
+      $this->tableAlias = $this->query->ensureTable($this->view->storage->get('baseTable'));
     }
 
     // Now build the subqueries.
diff --git a/core/modules/taxonomy/src/Plugin/views/wizard/TaxonomyTerm.php b/core/modules/taxonomy/src/Plugin/views/wizard/TaxonomyTerm.php
index cc79681..637a441 100644
--- a/core/modules/taxonomy/src/Plugin/views/wizard/TaxonomyTerm.php
+++ b/core/modules/taxonomy/src/Plugin/views/wizard/TaxonomyTerm.php
@@ -9,7 +9,7 @@
  *
  * @ViewsWizard(
  *   id = "taxonomy_term",
- *   base_table = "taxonomy_term_field_data",
+ *   baseTable = "taxonomy_term_field_data",
  *   title = @Translation("Taxonomy terms")
  * )
  */
diff --git a/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.taxonomy_all_terms_test.yml b/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.taxonomy_all_terms_test.yml
index 4f1467b..9dee6eb 100644
--- a/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.taxonomy_all_terms_test.yml
+++ b/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.taxonomy_all_terms_test.yml
@@ -10,7 +10,7 @@ label: taxonomy_all_terms_test
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.taxonomy_default_argument_test.yml b/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.taxonomy_default_argument_test.yml
index d19e395..22564cd 100644
--- a/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.taxonomy_default_argument_test.yml
+++ b/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.taxonomy_default_argument_test.yml
@@ -9,7 +9,7 @@ label: taxonomy_default_argument_test
 module: views
 description: ''
 tag: ''
-base_table: taxonomy_term_field_data
+baseTable: taxonomy_term_field_data
 base_field: tid
 core: 8.x
 display:
diff --git a/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_argument_taxonomy_index_tid_depth.yml b/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_argument_taxonomy_index_tid_depth.yml
index e6fd1a5..ad36bd3 100644
--- a/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_argument_taxonomy_index_tid_depth.yml
+++ b/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_argument_taxonomy_index_tid_depth.yml
@@ -10,7 +10,7 @@ label: test_argument_taxonomy_index_tid_depth
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_argument_taxonomy_vocabulary.yml b/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_argument_taxonomy_vocabulary.yml
index a90e618..18e663b 100644
--- a/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_argument_taxonomy_vocabulary.yml
+++ b/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_argument_taxonomy_vocabulary.yml
@@ -9,7 +9,7 @@ label: test_argument_taxonomy_vocabulary
 module: views
 description: ''
 tag: ''
-base_table: taxonomy_term_field_data
+baseTable: taxonomy_term_field_data
 base_field: tid
 core: 8.x
 display:
diff --git a/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_field_filters.yml b/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_field_filters.yml
index b2a7c9e..0a2b58c 100644
--- a/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_field_filters.yml
+++ b/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_field_filters.yml
@@ -9,7 +9,7 @@ label: 'Test field filters'
 module: views
 description: ''
 tag: ''
-base_table: taxonomy_term_field_data
+baseTable: taxonomy_term_field_data
 base_field: tid
 core: 8.x
 display:
diff --git a/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_filter_taxonomy_index_tid.yml b/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_filter_taxonomy_index_tid.yml
index ab5e1d8..66a36f4 100644
--- a/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_filter_taxonomy_index_tid.yml
+++ b/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_filter_taxonomy_index_tid.yml
@@ -10,7 +10,7 @@ label: test_filter_taxonomy_index_tid
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_filter_taxonomy_index_tid__non_existing_dependency.yml b/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_filter_taxonomy_index_tid__non_existing_dependency.yml
index a5c5828..bb1e7e0 100644
--- a/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_filter_taxonomy_index_tid__non_existing_dependency.yml
+++ b/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_filter_taxonomy_index_tid__non_existing_dependency.yml
@@ -10,7 +10,7 @@ label: test_filter_taxonomy_index_tid__non_existing_dependency
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_filter_taxonomy_index_tid_depth.yml b/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_filter_taxonomy_index_tid_depth.yml
index 856543a..d2a763a 100644
--- a/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_filter_taxonomy_index_tid_depth.yml
+++ b/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_filter_taxonomy_index_tid_depth.yml
@@ -10,7 +10,7 @@ label: test_filter_taxonomy_index_tid_depth
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_groupwise_term.yml b/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_groupwise_term.yml
index 5ba97e0..a0bdad1 100644
--- a/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_groupwise_term.yml
+++ b/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_groupwise_term.yml
@@ -10,7 +10,7 @@ label: test_groupwise
 module: views
 description: ''
 tag: default
-base_table: taxonomy_term_field_data
+baseTable: taxonomy_term_field_data
 base_field: tid
 core: 8.0-dev
 display:
diff --git a/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_taxonomy_node_term_data.yml b/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_taxonomy_node_term_data.yml
index beb3c63..7adb42d 100644
--- a/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_taxonomy_node_term_data.yml
+++ b/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_taxonomy_node_term_data.yml
@@ -10,7 +10,7 @@ label: test_taxonomy_node_term_data
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_taxonomy_parent.yml b/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_taxonomy_parent.yml
index 65df6a8..14b4bf8 100644
--- a/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_taxonomy_parent.yml
+++ b/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_taxonomy_parent.yml
@@ -9,7 +9,7 @@ label: test_taxonomy_parent
 module: views
 description: ''
 tag: ''
-base_table: taxonomy_term_data
+baseTable: taxonomy_term_data
 base_field: tid
 core: 8.x
 display:
diff --git a/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_taxonomy_term_name.yml b/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_taxonomy_term_name.yml
index fbb9142..9586ef2 100644
--- a/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_taxonomy_term_name.yml
+++ b/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_taxonomy_term_name.yml
@@ -9,7 +9,7 @@ label: test_taxonomy_term_name
 module: views
 description: ''
 tag: ''
-base_table: taxonomy_term_field_data
+baseTable: taxonomy_term_field_data
 base_field: tid
 core: 8.x
 display:
diff --git a/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_taxonomy_term_relationship.yml b/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_taxonomy_term_relationship.yml
index 664ae27..da4cdec 100644
--- a/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_taxonomy_term_relationship.yml
+++ b/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_taxonomy_term_relationship.yml
@@ -10,7 +10,7 @@ label: test_taxonomy_term_relationship
 module: views
 description: ''
 tag: ''
-base_table: taxonomy_term_field_data
+baseTable: taxonomy_term_field_data
 base_field: tid
 core: 8.x
 display:
diff --git a/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_taxonomy_tid_field.yml b/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_taxonomy_tid_field.yml
index d54e4b4..9b70143 100644
--- a/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_taxonomy_tid_field.yml
+++ b/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_taxonomy_tid_field.yml
@@ -9,7 +9,7 @@ label: test_taxonomy_tid_field
 module: views
 description: ''
 tag: ''
-base_table: taxonomy_term_field_data
+baseTable: taxonomy_term_field_data
 base_field: tid
 core: 8.x
 display:
diff --git a/core/modules/tracker/tests/modules/tracker_test_views/test_views/views.view.test_tracker_user_uid.yml b/core/modules/tracker/tests/modules/tracker_test_views/test_views/views.view.test_tracker_user_uid.yml
index 04bdd4d..d8d39d9 100644
--- a/core/modules/tracker/tests/modules/tracker_test_views/test_views/views.view.test_tracker_user_uid.yml
+++ b/core/modules/tracker/tests/modules/tracker_test_views/test_views/views.view.test_tracker_user_uid.yml
@@ -10,7 +10,7 @@ label: 'tracker test'
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/tracker/tracker.pages.inc b/core/modules/tracker/tracker.pages.inc
index de08c63..6a91b34 100644
--- a/core/modules/tracker/tracker.pages.inc
+++ b/core/modules/tracker/tracker.pages.inc
@@ -24,13 +24,13 @@ function tracker_page($account = NULL) {
   if ($account) {
     $query = db_select('tracker_user', 't')
       ->extend('Drupal\Core\Database\Query\PagerSelectExtender')
-      ->addMetaData('base_table', 'tracker_user')
+      ->addMetaData('baseTable', 'tracker_user')
       ->condition('t.uid', $account->id());
   }
   else {
     $query = db_select('tracker_node', 't', ['target' => 'replica'])
       ->extend('Drupal\Core\Database\Query\PagerSelectExtender')
-      ->addMetaData('base_table', 'tracker_node');
+      ->addMetaData('baseTable', 'tracker_node');
   }
 
   // This array acts as a placeholder for the data selected later
diff --git a/core/modules/user/config/optional/views.view.user_admin_people.yml b/core/modules/user/config/optional/views.view.user_admin_people.yml
index e829a20..024341e 100644
--- a/core/modules/user/config/optional/views.view.user_admin_people.yml
+++ b/core/modules/user/config/optional/views.view.user_admin_people.yml
@@ -8,7 +8,7 @@ label: People
 module: user
 description: 'Find and manage people interacting with your site.'
 tag: default
-base_table: users_field_data
+baseTable: users_field_data
 base_field: uid
 core: 8.x
 display:
diff --git a/core/modules/user/config/optional/views.view.who_s_new.yml b/core/modules/user/config/optional/views.view.who_s_new.yml
index 7d4ed34..da7b9b2 100644
--- a/core/modules/user/config/optional/views.view.who_s_new.yml
+++ b/core/modules/user/config/optional/views.view.who_s_new.yml
@@ -8,7 +8,7 @@ label: 'Who''s new'
 module: user
 description: 'Shows a list of the newest user accounts on the site.'
 tag: default
-base_table: users_field_data
+baseTable: users_field_data
 base_field: uid
 core: 8.x
 display:
diff --git a/core/modules/user/config/optional/views.view.who_s_online.yml b/core/modules/user/config/optional/views.view.who_s_online.yml
index 3116036..61c47f9 100644
--- a/core/modules/user/config/optional/views.view.who_s_online.yml
+++ b/core/modules/user/config/optional/views.view.who_s_online.yml
@@ -8,7 +8,7 @@ label: 'Who''s online block'
 module: user
 description: 'Shows the user names of the most recently active users, and the total number of active users.'
 tag: default
-base_table: users_field_data
+baseTable: users_field_data
 base_field: uid
 core: 8.x
 display:
diff --git a/core/modules/user/src/Entity/User.php b/core/modules/user/src/Entity/User.php
index 54439cf..7d1078d 100644
--- a/core/modules/user/src/Entity/User.php
+++ b/core/modules/user/src/Entity/User.php
@@ -39,7 +39,7 @@
  *     "translation" = "Drupal\user\ProfileTranslationHandler"
  *   },
  *   admin_permission = "administer users",
- *   base_table = "users",
+ *   baseTable = "users",
  *   data_table = "users_field_data",
  *   label_callback = "user_format_name",
  *   translatable = TRUE,
diff --git a/core/modules/user/src/Plugin/EntityReferenceSelection/UserSelection.php b/core/modules/user/src/Plugin/EntityReferenceSelection/UserSelection.php
index d06a81c..ed512dc 100644
--- a/core/modules/user/src/Plugin/EntityReferenceSelection/UserSelection.php
+++ b/core/modules/user/src/Plugin/EntityReferenceSelection/UserSelection.php
@@ -243,7 +243,7 @@ public function entityQueryAlter(SelectInterface $query) {
           $value_part->compile($this->connection, $query);
           $or->condition((new Condition('AND'))
             ->where(str_replace('anonymous_name', ':anonymous_name', (string) $value_part), $value_part->arguments() + [':anonymous_name' => \Drupal::config('user.settings')->get('anonymous')])
-            ->condition('base_table.uid', 0)
+            ->condition('baseTable.uid', 0)
           );
           $query->condition($or);
         }
diff --git a/core/modules/user/src/Plugin/views/wizard/Users.php b/core/modules/user/src/Plugin/views/wizard/Users.php
index 00b6863..7bd0731 100644
--- a/core/modules/user/src/Plugin/views/wizard/Users.php
+++ b/core/modules/user/src/Plugin/views/wizard/Users.php
@@ -13,7 +13,7 @@
  *
  * @ViewsWizard(
  *   id = "users",
- *   base_table = "users_field_data",
+ *   baseTable = "users_field_data",
  *   title = @Translation("Users")
  * )
  */
diff --git a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_access_perm.yml b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_access_perm.yml
index 7862066..032b3cf 100644
--- a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_access_perm.yml
+++ b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_access_perm.yml
@@ -8,7 +8,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_access_role.yml b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_access_role.yml
index f07b429..472abf4 100644
--- a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_access_role.yml
+++ b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_access_role.yml
@@ -8,7 +8,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_field_permission.yml b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_field_permission.yml
index 04948cd..b490a27 100644
--- a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_field_permission.yml
+++ b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_field_permission.yml
@@ -8,7 +8,7 @@ label: null
 module: views
 description: ''
 tag: ''
-base_table: users_field_data
+baseTable: users_field_data
 base_field: uid
 core: 8.x
 display:
diff --git a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_filter_current_user.yml b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_filter_current_user.yml
index 1e3e5bb..8805567 100644
--- a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_filter_current_user.yml
+++ b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_filter_current_user.yml
@@ -8,7 +8,7 @@ label: Users
 module: views
 description: ''
 tag: ''
-base_table: users_field_data
+baseTable: users_field_data
 base_field: uid
 core: 8.x
 display:
diff --git a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_filter_permission.yml b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_filter_permission.yml
index a389464..2ec70d9 100644
--- a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_filter_permission.yml
+++ b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_filter_permission.yml
@@ -8,7 +8,7 @@ label: null
 module: views
 description: ''
 tag: ''
-base_table: users_field_data
+baseTable: users_field_data
 base_field: uid
 core: 8.x
 display:
diff --git a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_groupwise_user.yml b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_groupwise_user.yml
index 7487fc4..142164a 100644
--- a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_groupwise_user.yml
+++ b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_groupwise_user.yml
@@ -9,7 +9,7 @@ label: test_groupwise_user
 module: views
 description: ''
 tag: default
-base_table: users_field_data
+baseTable: users_field_data
 base_field: uid
 core: 8.0-dev
 display:
diff --git a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_plugin_argument_default_current_user.yml b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_plugin_argument_default_current_user.yml
index a080e26..fe36523 100644
--- a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_plugin_argument_default_current_user.yml
+++ b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_plugin_argument_default_current_user.yml
@@ -8,7 +8,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_user_bulk_form.yml b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_user_bulk_form.yml
index 1fbbb74..dfc63be 100644
--- a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_user_bulk_form.yml
+++ b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_user_bulk_form.yml
@@ -8,7 +8,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: users_field_data
+baseTable: users_field_data
 base_field: uid
 core: 8.x
 display:
diff --git a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_user_bulk_form_combine_filter.yml b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_user_bulk_form_combine_filter.yml
index 075b4f6..9e9ce78 100644
--- a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_user_bulk_form_combine_filter.yml
+++ b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_user_bulk_form_combine_filter.yml
@@ -8,7 +8,7 @@ label: test_user_bulk_form_combine_filter
 module: views
 description: ''
 tag: ''
-base_table: users_field_data
+baseTable: users_field_data
 base_field: uid
 core: 8.x
 display:
diff --git a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_user_changed.yml b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_user_changed.yml
index 5df2ab4..d6c1020 100644
--- a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_user_changed.yml
+++ b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_user_changed.yml
@@ -8,7 +8,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: users_field_data
+baseTable: users_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_user_data.yml b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_user_data.yml
index c33be6f..929e3b1 100644
--- a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_user_data.yml
+++ b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_user_data.yml
@@ -8,7 +8,7 @@ label: test_user_data
 module: views
 description: ''
 tag: ''
-base_table: users_field_data
+baseTable: users_field_data
 base_field: uid
 core: 8.x
 display:
diff --git a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_user_name.yml b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_user_name.yml
index 55b5d1a..53553ac 100644
--- a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_user_name.yml
+++ b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_user_name.yml
@@ -8,7 +8,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: users_field_data
+baseTable: users_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_user_relationship.yml b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_user_relationship.yml
index 6926bb1..baf07e8 100644
--- a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_user_relationship.yml
+++ b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_user_relationship.yml
@@ -9,7 +9,7 @@ label: test_user_relationship
 module: views
 description: ''
 tag: default
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_user_roles_rid.yml b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_user_roles_rid.yml
index ac67048..bc74efb 100644
--- a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_user_roles_rid.yml
+++ b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_user_roles_rid.yml
@@ -8,7 +8,7 @@ label: test_user_roles_rid
 module: views
 description: ''
 tag: ''
-base_table: users_field_data
+baseTable: users_field_data
 base_field: uid
 core: 8.x
 display:
diff --git a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_user_uid_argument.yml b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_user_uid_argument.yml
index 4ff201c..08057a9 100644
--- a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_user_uid_argument.yml
+++ b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_user_uid_argument.yml
@@ -8,7 +8,7 @@ label: null
 module: views
 description: ''
 tag: ''
-base_table: users_field_data
+baseTable: users_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_view_argument_validate_user.yml b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_view_argument_validate_user.yml
index 60f9bf8..1c52030 100644
--- a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_view_argument_validate_user.yml
+++ b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_view_argument_validate_user.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_view_argument_validate_username.yml b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_view_argument_validate_username.yml
index d7fc245..b9a81c3 100644
--- a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_view_argument_validate_username.yml
+++ b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_view_argument_validate_username.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_views_handler_field_role.yml b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_views_handler_field_role.yml
index eefc1af..69efc93 100644
--- a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_views_handler_field_role.yml
+++ b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_views_handler_field_role.yml
@@ -8,7 +8,7 @@ label: test_views_handler_field_role
 module: views
 description: ''
 tag: ''
-base_table: users_field_data
+baseTable: users_field_data
 base_field: uid
 core: 8.x
 display:
diff --git a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_views_handler_field_user_name.yml b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_views_handler_field_user_name.yml
index fe96f4e..d730d05 100644
--- a/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_views_handler_field_user_name.yml
+++ b/core/modules/user/tests/modules/user_test_views/test_views/views.view.test_views_handler_field_user_name.yml
@@ -8,7 +8,7 @@ label: test_views_handler_field_user_name
 module: views
 description: ''
 tag: default
-base_table: users_field_data
+baseTable: users_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/user/tests/src/Unit/Plugin/views/field/UserBulkFormTest.php b/core/modules/user/tests/src/Unit/Plugin/views/field/UserBulkFormTest.php
index 11a970a..19ba7cf 100644
--- a/core/modules/user/tests/src/Unit/Plugin/views/field/UserBulkFormTest.php
+++ b/core/modules/user/tests/src/Unit/Plugin/views/field/UserBulkFormTest.php
@@ -69,7 +69,7 @@ public function testConstructor() {
     $storage = $this->getMock('Drupal\views\ViewEntityInterface');
     $storage->expects($this->any())
       ->method('get')
-      ->with('base_table')
+      ->with('baseTable')
       ->will($this->returnValue('users'));
 
     $executable = $this->getMockBuilder('Drupal\views\ViewExecutable')
diff --git a/core/modules/views/config/schema/views.schema.yml b/core/modules/views/config/schema/views.schema.yml
index 6a6c321..575c209 100644
--- a/core/modules/views/config/schema/views.schema.yml
+++ b/core/modules/views/config/schema/views.schema.yml
@@ -84,7 +84,7 @@ views.view.*:
     tag:
       type: string
       label: 'Tag'
-    base_table:
+    baseTable:
       type: string
       label: 'Base table'
     base_field:
diff --git a/core/modules/views/src/Annotation/ViewsAccess.php b/core/modules/views/src/Annotation/ViewsAccess.php
index 9cfcb24..3f405ed 100644
--- a/core/modules/views/src/Annotation/ViewsAccess.php
+++ b/core/modules/views/src/Annotation/ViewsAccess.php
@@ -36,7 +36,7 @@ class ViewsAccess extends ViewsPluginAnnotationBase {
    *
    * @ingroup plugin_translatable
    */
-  public $short_title = '';
+  public $shortTitle = '';
 
   /**
    * A short help string; this is displayed in the views UI.
@@ -55,7 +55,7 @@ class ViewsAccess extends ViewsPluginAnnotationBase {
    *
    * @var array
    */
-  public $display_types;
+  public $displayTypes;
 
   /**
    * The base tables on which this access plugin can be used.
@@ -73,6 +73,6 @@ class ViewsAccess extends ViewsPluginAnnotationBase {
    *
    * @var bool
    */
-  public $no_ui;
+  public $noUi;
 
 }
diff --git a/core/modules/views/src/Annotation/ViewsArgumentDefault.php b/core/modules/views/src/Annotation/ViewsArgumentDefault.php
index 96bf8ab..84e7c7b 100644
--- a/core/modules/views/src/Annotation/ViewsArgumentDefault.php
+++ b/core/modules/views/src/Annotation/ViewsArgumentDefault.php
@@ -36,7 +36,7 @@ class ViewsArgumentDefault extends ViewsPluginAnnotationBase {
    *
    * @ingroup plugin_translatable
    */
-  public $short_title = '';
+  public $shortTitle = '';
 
   /**
    * Whether the plugin should be not selectable in the UI.
@@ -45,6 +45,6 @@ class ViewsArgumentDefault extends ViewsPluginAnnotationBase {
    *
    * @var bool
    */
-  public $no_ui;
+  public $noUi;
 
 }
diff --git a/core/modules/views/src/Annotation/ViewsArgumentValidator.php b/core/modules/views/src/Annotation/ViewsArgumentValidator.php
index f8edde4..ae4bb78 100644
--- a/core/modules/views/src/Annotation/ViewsArgumentValidator.php
+++ b/core/modules/views/src/Annotation/ViewsArgumentValidator.php
@@ -36,7 +36,7 @@ class ViewsArgumentValidator extends ViewsPluginAnnotationBase {
    *
    * @ingroup plugin_translatable
    */
-  public $short_title = '';
+  public $shortTitle = '';
 
   /**
    * Whether the plugin should be not selectable in the UI.
@@ -45,6 +45,6 @@ class ViewsArgumentValidator extends ViewsPluginAnnotationBase {
    *
    * @var bool
    */
-  public $no_ui;
+  public $noUi;
 
 }
diff --git a/core/modules/views/src/Annotation/ViewsCache.php b/core/modules/views/src/Annotation/ViewsCache.php
index a401241..f3987d1 100644
--- a/core/modules/views/src/Annotation/ViewsCache.php
+++ b/core/modules/views/src/Annotation/ViewsCache.php
@@ -36,7 +36,7 @@ class ViewsCache extends ViewsPluginAnnotationBase {
    *
    * @ingroup plugin_translatable
    */
-  public $short_title = '';
+  public $shortTitle = '';
 
   /**
    * A short help string; this is displayed in the views UI.
@@ -55,7 +55,7 @@ class ViewsCache extends ViewsPluginAnnotationBase {
    *
    * @var array
    */
-  public $display_types;
+  public $displayTypes;
 
   /**
    * The base tables on which this cache plugin can be used.
@@ -73,6 +73,6 @@ class ViewsCache extends ViewsPluginAnnotationBase {
    *
    * @var bool
    */
-  public $no_ui;
+  public $noUi;
 
 }
diff --git a/core/modules/views/src/Annotation/ViewsDisplay.php b/core/modules/views/src/Annotation/ViewsDisplay.php
index 5821026..ad5fce9 100644
--- a/core/modules/views/src/Annotation/ViewsDisplay.php
+++ b/core/modules/views/src/Annotation/ViewsDisplay.php
@@ -36,7 +36,7 @@ class ViewsDisplay extends ViewsPluginAnnotationBase {
    *
    * @ingroup plugin_translatable
    */
-  public $short_title = '';
+  public $shortTitle = '';
 
   /**
    * The administrative name of the display.
@@ -64,21 +64,21 @@ class ViewsDisplay extends ViewsPluginAnnotationBase {
    *
    * @var bool
    */
-  public $uses_menu_links;
+  public $usesMenuLinks;
 
   /**
    * Does the display plugin registers routes to the route.
    *
    * @var bool
    */
-  public $uses_route;
+  public $usesRoute;
 
   /**
    * Does the display plugin provide blocks.
    *
    * @var bool
    */
-  public $uses_hook_block;
+  public $usesHookBlock;
 
   /**
    * A list of places where contextual links should be added.
@@ -97,7 +97,7 @@ class ViewsDisplay extends ViewsPluginAnnotationBase {
    *
    * @var array
    */
-  public $contextual_links_locations;
+  public $contextualLinksLocations;
 
   /**
    * The base tables on which this display plugin can be used.
@@ -122,13 +122,13 @@ class ViewsDisplay extends ViewsPluginAnnotationBase {
    *
    * @var bool
    */
-  public $no_ui;
+  public $noUi;
 
   /**
    * Whether the display returns a response object.
    *
    * @var bool
    */
-  public $returns_response;
+  public $returnsResponse;
 
 }
diff --git a/core/modules/views/src/Annotation/ViewsDisplayExtender.php b/core/modules/views/src/Annotation/ViewsDisplayExtender.php
index f28a175..1f04f5f 100644
--- a/core/modules/views/src/Annotation/ViewsDisplayExtender.php
+++ b/core/modules/views/src/Annotation/ViewsDisplayExtender.php
@@ -36,7 +36,7 @@ class ViewsDisplayExtender extends ViewsPluginAnnotationBase {
    *
    * @ingroup plugin_translatable
    */
-  public $short_title = '';
+  public $shortTitle = '';
 
   /**
    * A short help string; this is displayed in the views UI.
@@ -54,6 +54,6 @@ class ViewsDisplayExtender extends ViewsPluginAnnotationBase {
    *
    * @var bool
    */
-  public $no_ui;
+  public $noUi;
 
 }
diff --git a/core/modules/views/src/Annotation/ViewsExposedForm.php b/core/modules/views/src/Annotation/ViewsExposedForm.php
index a6f0fce..34dc08b 100644
--- a/core/modules/views/src/Annotation/ViewsExposedForm.php
+++ b/core/modules/views/src/Annotation/ViewsExposedForm.php
@@ -37,7 +37,7 @@ class ViewsExposedForm extends ViewsPluginAnnotationBase {
    *
    * @ingroup plugin_translatable
    */
-  public $short_title = '';
+  public $shortTitle = '';
 
   /**
    * A short help string; this is displayed in the views UI.
@@ -56,7 +56,7 @@ class ViewsExposedForm extends ViewsPluginAnnotationBase {
    *
    * @var array
    */
-  public $display_types;
+  public $displayTypes;
 
   /**
    * The base tables on which this exposed form plugin can be used.
@@ -74,6 +74,6 @@ class ViewsExposedForm extends ViewsPluginAnnotationBase {
    *
    * @var bool
    */
-  public $no_ui;
+  public $noUi;
 
 }
diff --git a/core/modules/views/src/Annotation/ViewsPager.php b/core/modules/views/src/Annotation/ViewsPager.php
index 6591d8b..a56ca42 100644
--- a/core/modules/views/src/Annotation/ViewsPager.php
+++ b/core/modules/views/src/Annotation/ViewsPager.php
@@ -36,7 +36,7 @@ class ViewsPager extends ViewsPluginAnnotationBase {
    *
    * @ingroup plugin_translatable
    */
-  public $short_title = '';
+  public $shortTitle = '';
 
   /**
    * A short help string; this is displayed in the views UI.
@@ -62,7 +62,7 @@ class ViewsPager extends ViewsPluginAnnotationBase {
    *
    * @var array
    */
-  public $display_types;
+  public $displayTypes;
 
   /**
    * The base tables on which this pager plugin can be used.
@@ -80,6 +80,6 @@ class ViewsPager extends ViewsPluginAnnotationBase {
    *
    * @var bool
    */
-  public $no_ui;
+  public $noUi;
 
 }
diff --git a/core/modules/views/src/Annotation/ViewsPluginAnnotationBase.php b/core/modules/views/src/Annotation/ViewsPluginAnnotationBase.php
index f0569ec..5c997d4 100644
--- a/core/modules/views/src/Annotation/ViewsPluginAnnotationBase.php
+++ b/core/modules/views/src/Annotation/ViewsPluginAnnotationBase.php
@@ -15,6 +15,6 @@
    *
    * @var bool (optional)
    */
-  public $register_theme = TRUE;
+  public $registerTheme = TRUE;
 
 }
diff --git a/core/modules/views/src/Annotation/ViewsQuery.php b/core/modules/views/src/Annotation/ViewsQuery.php
index efe5230..770ba08 100644
--- a/core/modules/views/src/Annotation/ViewsQuery.php
+++ b/core/modules/views/src/Annotation/ViewsQuery.php
@@ -36,7 +36,7 @@ class ViewsQuery extends ViewsPluginAnnotationBase {
    *
    * @ingroup plugin_translatable
    */
-  public $short_title = '';
+  public $shortTitle = '';
 
   /**
    * A short help string; this is displayed in the views UI.
@@ -54,6 +54,6 @@ class ViewsQuery extends ViewsPluginAnnotationBase {
    *
    * @var bool
    */
-  public $no_ui;
+  public $noUi;
 
 }
diff --git a/core/modules/views/src/Annotation/ViewsRow.php b/core/modules/views/src/Annotation/ViewsRow.php
index c4d5662..449a2fa 100644
--- a/core/modules/views/src/Annotation/ViewsRow.php
+++ b/core/modules/views/src/Annotation/ViewsRow.php
@@ -36,7 +36,7 @@ class ViewsRow extends ViewsPluginAnnotationBase {
    *
    * @ingroup plugin_translatable
    */
-  public $short_title = '';
+  public $shortTitle = '';
 
   /**
    * A short help string; this is displayed in the views UI.
@@ -69,7 +69,7 @@ class ViewsRow extends ViewsPluginAnnotationBase {
    *
    * @var array
    */
-  public $display_types;
+  public $displayTypes;
 
   /**
    * Whether the plugin should be not selectable in the UI.
@@ -78,6 +78,6 @@ class ViewsRow extends ViewsPluginAnnotationBase {
    *
    * @var bool
    */
-  public $no_ui;
+  public $noUi;
 
 }
diff --git a/core/modules/views/src/Annotation/ViewsStyle.php b/core/modules/views/src/Annotation/ViewsStyle.php
index 31c05fb..3abf329 100644
--- a/core/modules/views/src/Annotation/ViewsStyle.php
+++ b/core/modules/views/src/Annotation/ViewsStyle.php
@@ -36,7 +36,7 @@ class ViewsStyle extends ViewsPluginAnnotationBase {
    *
    * @ingroup plugin_translatable
    */
-  public $short_title = '';
+  public $shortTitle = '';
 
   /**
    * A short help string; this is displayed in the views UI.
@@ -62,7 +62,7 @@ class ViewsStyle extends ViewsPluginAnnotationBase {
    *
    * @var array
    */
-  public $display_types;
+  public $displayTypes;
 
   /**
    * The base tables on which this style plugin can be used.
@@ -80,6 +80,6 @@ class ViewsStyle extends ViewsPluginAnnotationBase {
    *
    * @var bool
    */
-  public $no_ui;
+  public $noUi;
 
 }
diff --git a/core/modules/views/src/Annotation/ViewsWizard.php b/core/modules/views/src/Annotation/ViewsWizard.php
index b3f363f..defd2a4 100644
--- a/core/modules/views/src/Annotation/ViewsWizard.php
+++ b/core/modules/views/src/Annotation/ViewsWizard.php
@@ -37,13 +37,13 @@ class ViewsWizard extends ViewsPluginAnnotationBase {
    *
    * @ingroup plugin_translatable
    */
-  public $short_title = '';
+  public $shortTitle = '';
 
   /**
    * The base tables on which this wizard is used.
    *
    * @var array
    */
-  public $base_table;
+  public $baseTable;
 
 }
diff --git a/core/modules/views/src/Element/View.php b/core/modules/views/src/Element/View.php
index 6cc87e5..760540d 100644
--- a/core/modules/views/src/Element/View.php
+++ b/core/modules/views/src/Element/View.php
@@ -80,7 +80,7 @@ public static function preRenderViewElement($element) {
           $element['#title'] = &$element['view_build']['#title'];
         }
 
-        if (empty($view->display_handler->getPluginDefinition()['returns_response'])) {
+        if (empty($view->display_handler->getPluginDefinition()['returnsResponse'])) {
           // views_add_contextual_links() needs the following information in
           // order to be attached to the view.
           $element['#view_id'] = $view->storage->id();
@@ -89,7 +89,7 @@ public static function preRenderViewElement($element) {
           views_add_contextual_links($element, 'view', $view->current_display);
         }
       }
-      if (empty($view->display_handler->getPluginDefinition()['returns_response'])) {
+      if (empty($view->display_handler->getPluginDefinition()['returnsResponse'])) {
         $element['#attributes']['class'][] = 'views-element-container';
         $element['#theme_wrappers'] = ['container'];
       }
diff --git a/core/modules/views/src/Entity/Render/TranslationLanguageRenderer.php b/core/modules/views/src/Entity/Render/TranslationLanguageRenderer.php
index 5b4b356..7e45b32 100644
--- a/core/modules/views/src/Entity/Render/TranslationLanguageRenderer.php
+++ b/core/modules/views/src/Entity/Render/TranslationLanguageRenderer.php
@@ -60,15 +60,15 @@ protected function getLangcodeTable(QueryPluginBase $query, $relationship) {
     // use the revision table or the revision data table, depending on which one
     // is being used as query base table.
     if ($this->entityType->isRevisionable()) {
-      $query_base_table = isset($query->relationships[$relationship]['base']) ?
+      $queryBaseTable = isset($query->relationships[$relationship]['base']) ?
         $query->relationships[$relationship]['base'] :
-        $this->view->storage->get('base_table');
+        $this->view->storage->get('baseTable');
       $revision_table = $storage->getRevisionTable();
       $revision_data_table = $storage->getRevisionDataTable();
-      if ($query_base_table === $revision_table) {
+      if ($queryBaseTable === $revision_table) {
         $langcode_table = $revision_table;
       }
-      elseif ($query_base_table === $revision_data_table) {
+      elseif ($queryBaseTable === $revision_data_table) {
         $langcode_table = $revision_data_table;
       }
     }
diff --git a/core/modules/views/src/Entity/View.php b/core/modules/views/src/Entity/View.php
index c82d64c..9f38797 100644
--- a/core/modules/views/src/Entity/View.php
+++ b/core/modules/views/src/Entity/View.php
@@ -31,7 +31,7 @@
  *     "module",
  *     "description",
  *     "tag",
- *     "base_table",
+ *     "baseTable",
  *     "base_field",
  *     "core",
  *     "display",
@@ -45,7 +45,7 @@ class View extends ConfigEntityBase implements ViewEntityInterface {
    *
    * @var string
    */
-  protected $base_table = 'node';
+  protected $baseTable = 'node';
 
   /**
    * The unique ID of the view.
@@ -485,7 +485,7 @@ public function mergeDefaultDisplaysOptions() {
    * {@inheritdoc}
    */
   public function isInstallable() {
-    $table_definition = \Drupal::service('views.views_data')->get($this->base_table);
+    $table_definition = \Drupal::service('views.views_data')->get($this->baseTable);
     // Check whether the base table definition exists and contains a base table
     // definition. For example, taxonomy_views_data_alter() defines
     // node_field_data even if it doesn't exist as a base table.
@@ -524,9 +524,9 @@ public function onDependencyRemoval(array $dependencies) {
     // If the base table for the View is provided by a module being removed, we
     // delete the View because this is not something that can be fixed manually.
     $views_data = Views::viewsData();
-    $base_table = $this->get('base_table');
-    $base_table_data = $views_data->get($base_table);
-    if (!empty($base_table_data['table']['provider']) && in_array($base_table_data['table']['provider'], $dependencies['module'])) {
+    $baseTable = $this->get('baseTable');
+    $baseTable_data = $views_data->get($baseTable);
+    if (!empty($baseTable_data['table']['provider']) && in_array($baseTable_data['table']['provider'], $dependencies['module'])) {
       return FALSE;
     }
 
diff --git a/core/modules/views/src/EntityViewsData.php b/core/modules/views/src/EntityViewsData.php
index a12bd55..d51cb12 100644
--- a/core/modules/views/src/EntityViewsData.php
+++ b/core/modules/views/src/EntityViewsData.php
@@ -118,8 +118,8 @@ protected function getFieldStorageDefinitions() {
   public function getViewsData() {
     $data = [];
 
-    $base_table = $this->entityType->getBaseTable() ?: $this->entityType->id();
-    $views_revision_base_table = NULL;
+    $baseTable = $this->entityType->getBaseTable() ?: $this->entityType->id();
+    $viewsRevisionBaseTable = NULL;
     $revisionable = $this->entityType->isRevisionable();
     $base_field = $this->entityType->getKey('id');
 
@@ -145,29 +145,29 @@ public function getViewsData() {
     $revision_field = $this->entityType->getKey('revision');
 
     // Setup base information of the views data.
-    $data[$base_table]['table']['group'] = $this->entityType->getLabel();
-    $data[$base_table]['table']['provider'] = $this->entityType->getProvider();
+    $data[$baseTable]['table']['group'] = $this->entityType->getLabel();
+    $data[$baseTable]['table']['provider'] = $this->entityType->getProvider();
 
-    $views_base_table = $base_table;
+    $viewsBaseTable = $baseTable;
     if ($data_table) {
-      $views_base_table = $data_table;
+      $viewsBaseTable = $data_table;
     }
-    $data[$views_base_table]['table']['base'] = [
+    $data[$viewsBaseTable]['table']['base'] = [
       'field' => $base_field,
       'title' => $this->entityType->getLabel(),
       'cache_contexts' => $this->entityType->getListCacheContexts(),
     ];
-    $data[$base_table]['table']['entity revision'] = FALSE;
+    $data[$baseTable]['table']['entity revision'] = FALSE;
 
     if ($label_key = $this->entityType->getKey('label')) {
       if ($data_table) {
-        $data[$views_base_table]['table']['base']['defaults'] = [
+        $data[$viewsBaseTable]['table']['base']['defaults'] = [
           'field' => $label_key,
           'table' => $data_table,
         ];
       }
       else {
-        $data[$views_base_table]['table']['base']['defaults'] = [
+        $data[$viewsBaseTable]['table']['base']['defaults'] = [
           'field' => $label_key,
         ];
       }
@@ -176,7 +176,7 @@ public function getViewsData() {
     // Entity types must implement a list_builder in order to use Views'
     // entity operations field.
     if ($this->entityType->hasListBuilderClass()) {
-      $data[$base_table]['operations'] = [
+      $data[$baseTable]['operations'] = [
         'field' => [
           'title' => $this->t('Operations links'),
           'help' => $this->t('Provides links to perform entity operations.'),
@@ -193,7 +193,7 @@ public function getViewsData() {
     }
 
     if ($this->entityType->hasViewBuilderClass()) {
-      $data[$base_table]['rendered_entity'] = [
+      $data[$baseTable]['rendered_entity'] = [
         'field' => [
           'title' => $this->t('Rendered entity'),
           'help' => $this->t('Renders an entity in a view mode.'),
@@ -204,7 +204,7 @@ public function getViewsData() {
 
     // Setup relations to the revisions/property data.
     if ($data_table) {
-      $data[$base_table]['table']['join'][$data_table] = [
+      $data[$baseTable]['table']['join'][$data_table] = [
         'left_field' => $base_field,
         'field' => $base_field,
         'type' => 'INNER'
@@ -217,17 +217,17 @@ public function getViewsData() {
       $data[$revision_table]['table']['group'] = $this->t('@entity_type revision', ['@entity_type' => $this->entityType->getLabel()]);
       $data[$revision_table]['table']['provider'] = $this->entityType->getProvider();
 
-      $views_revision_base_table = $revision_table;
+      $viewsRevisionBaseTable = $revision_table;
       if ($revision_data_table) {
-        $views_revision_base_table = $revision_data_table;
+        $viewsRevisionBaseTable = $revision_data_table;
       }
-      $data[$views_revision_base_table]['table']['entity revision'] = TRUE;
-      $data[$views_revision_base_table]['table']['base'] = [
+      $data[$viewsRevisionBaseTable]['table']['entity revision'] = TRUE;
+      $data[$viewsRevisionBaseTable]['table']['base'] = [
         'field' => $revision_field,
         'title' => $this->t('@entity_type revisions', ['@entity_type' => $this->entityType->getLabel()]),
       ];
       // Join the revision table to the base table.
-      $data[$views_revision_base_table]['table']['join'][$views_base_table] = [
+      $data[$viewsRevisionBaseTable]['table']['join'][$viewsBaseTable] = [
         'left_field' => $revision_field,
         'field' => $revision_field,
         'type' => 'INNER',
@@ -252,7 +252,7 @@ public function getViewsData() {
       ];
     }
 
-    $this->addEntityLinks($data[$base_table]);
+    $this->addEntityLinks($data[$baseTable]);
 
     // Load all typed data definitions of all fields. This should cover each of
     // the entity base, revision, data tables.
@@ -274,7 +274,7 @@ public function getViewsData() {
           // To avoid confusing duplication in the user interface, for fields
           // that are on both base and data tables, only add them on the data
           // table (same for revision vs. revision data).
-          if ($data_table && ($table === $base_table || $table === $revision_table) && in_array($field_name, $duplicate_fields)) {
+          if ($data_table && ($table === $baseTable || $table === $revision_table) && in_array($field_name, $duplicate_fields)) {
             continue;
           }
           $this->mapFieldDefinition($table, $field_name, $field_definitions[$field_name], $table_mapping, $data[$table]);
@@ -287,7 +287,7 @@ public function getViewsData() {
 
           $data[$table]['table']['group'] = $this->entityType->getLabel();
           $data[$table]['table']['provider'] = $this->entityType->getProvider();
-          $data[$table]['table']['join'][$views_base_table] = [
+          $data[$table]['table']['join'][$viewsBaseTable] = [
             'left_field' => $base_field,
             'field' => 'entity_id',
             'extra' => [
@@ -300,7 +300,7 @@ public function getViewsData() {
 
             $data[$revision_table]['table']['group'] = $this->t('@entity_type revision', ['@entity_type' => $this->entityType->getLabel()]);
             $data[$revision_table]['table']['provider'] = $this->entityType->getProvider();
-            $data[$revision_table]['table']['join'][$views_revision_base_table] = [
+            $data[$revision_table]['table']['join'][$viewsRevisionBaseTable] = [
               'left_field' => $revision_field,
               'field' => 'entity_id',
               'extra' => [
diff --git a/core/modules/views/src/EventSubscriber/ViewsEntitySchemaSubscriber.php b/core/modules/views/src/EventSubscriber/ViewsEntitySchemaSubscriber.php
index 6060ae4..2e1399b 100644
--- a/core/modules/views/src/EventSubscriber/ViewsEntitySchemaSubscriber.php
+++ b/core/modules/views/src/EventSubscriber/ViewsEntitySchemaSubscriber.php
@@ -212,7 +212,7 @@ public function onEntityTypeDelete(EntityTypeInterface $entity_type) {
     foreach ($all_views as $id => $view) {
 
       // First check just the base table.
-      if (in_array($view->get('base_table'), $tables)) {
+      if (in_array($view->get('baseTable'), $tables)) {
         $view->disable();
         $view->save();
       }
@@ -254,21 +254,21 @@ protected function processHandlers(array $all_views, callable $process) {
    *   All views.
    * @param string $entity_type_id
    *   The entity type ID.
-   * @param string $old_base_table
+   * @param string $oldBaseTable
    *   The old base table name.
-   * @param string $new_base_table
+   * @param string $newBaseTable
    *   The new base table name.
    */
-  protected function baseTableRename($all_views, $entity_type_id, $old_base_table, $new_base_table) {
+  protected function baseTableRename($all_views, $entity_type_id, $oldBaseTable, $newBaseTable) {
     foreach ($all_views as $view) {
-      if ($view->get('base_table') == $old_base_table) {
-        $view->set('base_table', $new_base_table);
+      if ($view->get('baseTable') == $oldBaseTable) {
+        $view->set('baseTable', $newBaseTable);
       }
     }
 
-    $this->processHandlers($all_views, function (array &$handler_config) use ($entity_type_id, $old_base_table, $new_base_table) {
-      if (isset($handler_config['entity_type']) && $handler_config['entity_type'] == $entity_type_id && $handler_config['table'] == $old_base_table) {
-        $handler_config['table'] = $new_base_table;
+    $this->processHandlers($all_views, function (array &$handler_config) use ($entity_type_id, $oldBaseTable, $newBaseTable) {
+      if (isset($handler_config['entity_type']) && $handler_config['entity_type'] == $entity_type_id && $handler_config['table'] == $oldBaseTable) {
+        $handler_config['table'] = $newBaseTable;
       }
     });
   }
@@ -287,8 +287,8 @@ protected function baseTableRename($all_views, $entity_type_id, $old_base_table,
    */
   protected function dataTableRename($all_views, $entity_type_id, $old_data_table, $new_data_table) {
     foreach ($all_views as $view) {
-      if ($view->get('base_table') == $old_data_table) {
-        $view->set('base_table', $new_data_table);
+      if ($view->get('baseTable') == $old_data_table) {
+        $view->set('baseTable', $new_data_table);
       }
     }
 
@@ -308,24 +308,24 @@ protected function dataTableRename($all_views, $entity_type_id, $old_data_table,
    *   The entity type.
    * @param string $new_data_table
    *   The new data table.
-   * @param string $base_table
+   * @param string $baseTable
    *   The base table.
    */
-  protected function dataTableAddition($all_views, EntityTypeInterface $entity_type, $new_data_table, $base_table) {
+  protected function dataTableAddition($all_views, EntityTypeInterface $entity_type, $new_data_table, $baseTable) {
     /** @var \Drupal\Core\Entity\Sql\SqlContentEntityStorage $storage */
     $entity_type_id = $entity_type->id();
     $storage = $this->entityManager->getStorage($entity_type_id);
     $storage->setEntityType($entity_type);
     $table_mapping = $storage->getTableMapping();
     $data_table_fields = $table_mapping->getFieldNames($new_data_table);
-    $base_table_fields = $table_mapping->getFieldNames($base_table);
+    $baseTable_fields = $table_mapping->getFieldNames($baseTable);
 
     $data_table = $new_data_table;
 
-    $this->processHandlers($all_views, function (array &$handler_config) use ($entity_type_id, $base_table, $data_table, $base_table_fields, $data_table_fields) {
+    $this->processHandlers($all_views, function (array &$handler_config) use ($entity_type_id, $baseTable, $data_table, $baseTable_fields, $data_table_fields) {
       if (isset($handler_config['entity_type']) && isset($handler_config['entity_field']) && $handler_config['entity_type'] == $entity_type_id) {
         // Move all fields which just exists on the data table.
-        if ($handler_config['table'] == $base_table && in_array($handler_config['entity_field'], $data_table_fields) && !in_array($handler_config['entity_field'], $base_table_fields)) {
+        if ($handler_config['table'] == $baseTable && in_array($handler_config['entity_field'], $data_table_fields) && !in_array($handler_config['entity_field'], $baseTable_fields)) {
           $handler_config['table'] = $data_table;
         }
       }
@@ -341,15 +341,15 @@ protected function dataTableAddition($all_views, EntityTypeInterface $entity_typ
    *   The entity type ID.
    * @param string $old_data_table
    *   The name of the previous existing data table.
-   * @param string $base_table
+   * @param string $baseTable
    *   The name of the base table.
    */
-  protected function dataTableRemoval($all_views, $entity_type_id, $old_data_table, $base_table) {
+  protected function dataTableRemoval($all_views, $entity_type_id, $old_data_table, $baseTable) {
     // We move back the data table back to the base table.
-    $this->processHandlers($all_views, function (array &$handler_config) use ($entity_type_id, $old_data_table, $base_table) {
+    $this->processHandlers($all_views, function (array &$handler_config) use ($entity_type_id, $old_data_table, $baseTable) {
       if (isset($handler_config['entity_type']) && $handler_config['entity_type'] == $entity_type_id) {
         if ($handler_config['table'] == $old_data_table) {
-          $handler_config['table'] = $base_table;
+          $handler_config['table'] = $baseTable;
         }
       }
     });
@@ -364,11 +364,11 @@ protected function dataTableRemoval($all_views, $entity_type_id, $old_data_table
    *   The origin entity type.
    */
   protected function revisionRemoval($all_views, EntityTypeInterface $original) {
-    $revision_base_table = $original->getRevisionTable();
+    $revisionBaseTable = $original->getRevisionTable();
     $revision_data_table = $original->getRevisionDataTable();
 
     foreach ($all_views as $view) {
-      if (in_array($view->get('base_table'), [$revision_base_table, $revision_data_table])) {
+      if (in_array($view->get('baseTable'), [$revisionBaseTable, $revision_data_table])) {
         // Let's disable the views as we no longer support revisions.
         $view->setStatus(FALSE);
       }
diff --git a/core/modules/views/src/ManyToOneHelper.php b/core/modules/views/src/ManyToOneHelper.php
index cb2e575..ee8aeb3 100644
--- a/core/modules/views/src/ManyToOneHelper.php
+++ b/core/modules/views/src/ManyToOneHelper.php
@@ -75,17 +75,17 @@ public function addTable($join = NULL, $alias = NULL) {
 
     // Determine the primary table to seek
     if (empty($this->handler->query->relationships[$relationship])) {
-      $base_table = $this->handler->view->storage->get('base_table');
+      $baseTable = $this->handler->view->storage->get('baseTable');
     }
     else {
-      $base_table = $this->handler->query->relationships[$relationship]['base'];
+      $baseTable = $this->handler->query->relationships[$relationship]['base'];
     }
 
     // Cycle through the joins. This isn't as error-safe as the normal
     // ensurePath logic. Perhaps it should be.
     $r_join = clone $join;
-    while ($r_join->leftTable != $base_table) {
-      $r_join = HandlerBase::getTableJoin($r_join->leftTable, $base_table);
+    while ($r_join->leftTable != $baseTable) {
+      $r_join = HandlerBase::getTableJoin($r_join->leftTable, $baseTable);
     }
     // If we found that there are tables in between, add the relationship.
     if ($r_join->table != $join->table) {
diff --git a/core/modules/views/src/Plugin/Derivative/DefaultWizardDeriver.php b/core/modules/views/src/Plugin/Derivative/DefaultWizardDeriver.php
index f6a045c..a054ccc 100644
--- a/core/modules/views/src/Plugin/Derivative/DefaultWizardDeriver.php
+++ b/core/modules/views/src/Plugin/Derivative/DefaultWizardDeriver.php
@@ -16,14 +16,14 @@ class DefaultWizardDeriver extends DeriverBase {
    */
   public function getDerivativeDefinitions($base_plugin_definition) {
     $views_data = Views::viewsData();
-    $base_tables = array_keys($views_data->fetchBaseTables());
+    $baseTables = array_keys($views_data->fetchBaseTables());
     $this->derivatives = [];
-    foreach ($base_tables as $table) {
+    foreach ($baseTables as $table) {
       $views_info = $views_data->get($table);
       if (empty($views_info['table']['wizard_id'])) {
         $this->derivatives[$table] = [
           'id' => 'standard',
-          'base_table' => $table,
+          'baseTable' => $table,
           'title' => $views_info['table']['base']['title'],
           'class' => 'Drupal\views\Plugin\views\wizard\Standard'
         ];
diff --git a/core/modules/views/src/Plugin/Derivative/ViewsEntityRow.php b/core/modules/views/src/Plugin/Derivative/ViewsEntityRow.php
index 67e7c33..fbe8d7a 100644
--- a/core/modules/views/src/Plugin/Derivative/ViewsEntityRow.php
+++ b/core/modules/views/src/Plugin/Derivative/ViewsEntityRow.php
@@ -88,7 +88,7 @@ public function getDerivativeDefinition($derivative_id, $base_plugin_definition)
   public function getDerivativeDefinitions($base_plugin_definition) {
     foreach ($this->entityManager->getDefinitions() as $entity_type_id => $entity_type) {
       // Just add support for entity types which have a views integration.
-      if (($base_table = $entity_type->getBaseTable()) && $this->viewsData->get($base_table) && $this->entityManager->hasHandler($entity_type_id, 'view_builder')) {
+      if (($baseTable = $entity_type->getBaseTable()) && $this->viewsData->get($baseTable) && $this->entityManager->hasHandler($entity_type_id, 'view_builder')) {
         $this->derivatives[$entity_type_id] = [
           'id' => 'entity:' . $entity_type_id,
           'provider' => 'views',
@@ -96,7 +96,7 @@ public function getDerivativeDefinitions($base_plugin_definition) {
           'help' => t('Display the @label', ['@label' => $entity_type->getLabel()]),
           'base' => [$entity_type->getDataTable() ?: $entity_type->getBaseTable()],
           'entity_type' => $entity_type_id,
-          'display_types' => ['normal'],
+          'displayTypes' => ['normal'],
           'class' => $base_plugin_definition['class'],
         ];
       }
diff --git a/core/modules/views/src/Plugin/EntityReferenceSelection/ViewsSelection.php b/core/modules/views/src/Plugin/EntityReferenceSelection/ViewsSelection.php
index 9911f61..eab5266 100644
--- a/core/modules/views/src/Plugin/EntityReferenceSelection/ViewsSelection.php
+++ b/core/modules/views/src/Plugin/EntityReferenceSelection/ViewsSelection.php
@@ -60,7 +60,7 @@ public function buildConfigurationForm(array $form, FormStateInterface $form_sta
     foreach ($displays as $data) {
       list($view_id, $display_id) = $data;
       $view = $view_storage->load($view_id);
-      if (in_array($view->get('base_table'), [$entity_type->getBaseTable(), $entity_type->getDataTable()])) {
+      if (in_array($view->get('baseTable'), [$entity_type->getBaseTable(), $entity_type->getDataTable()])) {
         $display = $view->get('display');
         $options[$view_id . ':' . $display_id] = $view_id . ' - ' . $display[$display_id]['display_title'];
       }
diff --git a/core/modules/views/src/Plugin/views/HandlerBase.php b/core/modules/views/src/Plugin/views/HandlerBase.php
index 4cc4e4b..d57d0af 100644
--- a/core/modules/views/src/Plugin/views/HandlerBase.php
+++ b/core/modules/views/src/Plugin/views/HandlerBase.php
@@ -584,13 +584,13 @@ public function getJoin() {
     // get the join from this table that links back to the base table.
     // Determine the primary table to seek
     if (empty($this->query->relationships[$this->relationship])) {
-      $base_table = $this->view->storage->get('base_table');
+      $baseTable = $this->view->storage->get('baseTable');
     }
     else {
-      $base_table = $this->query->relationships[$this->relationship]['base'];
+      $baseTable = $this->query->relationships[$this->relationship]['base'];
     }
 
-    $join = $this->getTableJoin($this->table, $base_table);
+    $join = $this->getTableJoin($this->table, $baseTable);
     if ($join) {
       return clone $join;
     }
@@ -656,10 +656,10 @@ public function setViewsData(ViewsData $views_data) {
   /**
    * {@inheritdoc}
    */
-  public static function getTableJoin($table, $base_table) {
+  public static function getTableJoin($table, $baseTable) {
     $data = Views::viewsData()->get($table);
-    if (isset($data['table']['join'][$base_table])) {
-      $join_info = $data['table']['join'][$base_table];
+    if (isset($data['table']['join'][$baseTable])) {
+      $join_info = $data['table']['join'][$baseTable];
       if (!empty($join_info['join_id'])) {
         $id = $join_info['join_id'];
       }
@@ -674,7 +674,7 @@ public static function getTableJoin($table, $base_table) {
       }
       // If this is empty, it's a direct link.
       if (empty($configuration['left_table'])) {
-        $configuration['left_table'] = $base_table;
+        $configuration['left_table'] = $baseTable;
       }
 
       if (isset($join_info['arguments'])) {
@@ -701,7 +701,7 @@ public function getEntityType() {
       $views_data = $this->getViewsData()->get($table_data[$relationship['field']]['relationship']['base']);
     }
     else {
-      $views_data = $this->getViewsData()->get($this->view->storage->get('base_table'));
+      $views_data = $this->getViewsData()->get($this->view->storage->get('baseTable'));
     }
 
     if (isset($views_data['table']['entity type'])) {
diff --git a/core/modules/views/src/Plugin/views/PluginBase.php b/core/modules/views/src/Plugin/views/PluginBase.php
index 7c17d2b..540a7a4 100644
--- a/core/modules/views/src/Plugin/views/PluginBase.php
+++ b/core/modules/views/src/Plugin/views/PluginBase.php
@@ -311,8 +311,8 @@ public function summaryTitle() {
    */
   public function pluginTitle() {
     // Short_title is optional so its defaults to an empty string.
-    if (!empty($this->definition['short_title'])) {
-      return $this->definition['short_title'];
+    if (!empty($this->definition['shortTitle'])) {
+      return $this->definition['shortTitle'];
     }
     return $this->definition['title'];
   }
diff --git a/core/modules/views/src/Plugin/views/ViewsHandlerInterface.php b/core/modules/views/src/Plugin/views/ViewsHandlerInterface.php
index d54ce38..d04c419 100644
--- a/core/modules/views/src/Plugin/views/ViewsHandlerInterface.php
+++ b/core/modules/views/src/Plugin/views/ViewsHandlerInterface.php
@@ -80,12 +80,12 @@ public function sanitizeValue($value, $type = NULL);
    *
    * @param string $table
    *   The table to join from.
-   * @param string $base_table
+   * @param string $baseTable
    *   The table to join to.
    *
    * @return \Drupal\views\Plugin\views\join\JoinPluginBase
    */
-  public static function getTableJoin($table, $base_table);
+  public static function getTableJoin($table, $baseTable);
 
   /**
    * Shortcut to get a handler's raw field value.
diff --git a/core/modules/views/src/Plugin/views/argument/ArgumentPluginBase.php b/core/modules/views/src/Plugin/views/argument/ArgumentPluginBase.php
index 9bcd5ba..491bc57 100644
--- a/core/modules/views/src/Plugin/views/argument/ArgumentPluginBase.php
+++ b/core/modules/views/src/Plugin/views/argument/ArgumentPluginBase.php
@@ -295,7 +295,7 @@ public function buildOptionsForm(&$form, FormStateInterface $form_state) {
 
     $plugins = Views::pluginManager('argument_validator')->getDefinitions();
     foreach ($plugins as $id => $info) {
-      if (!empty($info['no_ui'])) {
+      if (!empty($info['noUi'])) {
         continue;
       }
 
@@ -571,7 +571,7 @@ public function defaultArgumentForm(&$form, FormStateInterface $form_state) {
     ];
 
     foreach ($plugins as $id => $info) {
-      if (!empty($info['no_ui'])) {
+      if (!empty($info['noUi'])) {
         continue;
       }
       $plugin = $this->getPlugin('argument_default', $id);
@@ -612,7 +612,7 @@ public function defaultSummaryForm(&$form, FormStateInterface $form_state) {
     $summary_plugins = [];
     $format_options = [];
     foreach ($style_plugins as $key => $plugin) {
-      if (isset($plugin['display_types']) && in_array('summary', $plugin['display_types'])) {
+      if (isset($plugin['displayTypes']) && in_array('summary', $plugin['displayTypes'])) {
         $summary_plugins[$key] = $plugin;
         $format_options[$key] = $plugin['title'];
       }
@@ -901,7 +901,7 @@ public function summaryBasics($count_field = TRUE) {
     // Add the number of nodes counter
     $distinct = ($this->view->display_handler->getOption('distinct') && empty($this->query->no_distinct));
 
-    $count_alias = $this->query->addField($this->view->storage->get('base_table'), $this->view->storage->get('base_field'), 'num_records', ['count' => TRUE, 'distinct' => $distinct]);
+    $count_alias = $this->query->addField($this->view->storage->get('baseTable'), $this->view->storage->get('base_field'), 'num_records', ['count' => TRUE, 'distinct' => $distinct]);
     $this->query->addGroupBy($this->name_alias);
 
     if ($count_field) {
diff --git a/core/modules/views/src/Plugin/views/display/DefaultDisplay.php b/core/modules/views/src/Plugin/views/display/DefaultDisplay.php
index 2d14cfb..6975585 100644
--- a/core/modules/views/src/Plugin/views/display/DefaultDisplay.php
+++ b/core/modules/views/src/Plugin/views/display/DefaultDisplay.php
@@ -12,7 +12,7 @@
  *   title = @Translation("Master"),
  *   help = @Translation("Default settings for this view."),
  *   theme = "views_view",
- *   no_ui = TRUE
+ *   noUi = TRUE
  * )
  */
 class DefaultDisplay extends DisplayPluginBase {
diff --git a/core/modules/views/src/Plugin/views/display/DisplayPluginBase.php b/core/modules/views/src/Plugin/views/display/DisplayPluginBase.php
index 012dec4..7d7271b 100644
--- a/core/modules/views/src/Plugin/views/display/DisplayPluginBase.php
+++ b/core/modules/views/src/Plugin/views/display/DisplayPluginBase.php
@@ -805,7 +805,7 @@ public function getPlugin($type) {
 
     // Query plugins allow specifying a specific query class per base table.
     if ($type == 'query') {
-      $views_data = Views::viewsData()->get($this->view->storage->get('base_table'));
+      $views_data = Views::viewsData()->get($this->view->storage->get('baseTable'));
       $name = isset($views_data['table']['base']['query_id']) ? $views_data['table']['base']['query_id'] : 'views_query';
     }
     else {
@@ -1524,7 +1524,7 @@ public function buildOptionsForm(&$form, FormStateInterface $form_state) {
           '#title' => $this->t('Access'),
           '#title_display' => 'invisible',
           '#type' => 'radios',
-          '#options' => Views::fetchPluginNames('access', $this->getType(), [$this->view->storage->get('base_table')]),
+          '#options' => Views::fetchPluginNames('access', $this->getType(), [$this->view->storage->get('baseTable')]),
           '#default_value' => $access['type'],
         ];
 
@@ -1561,7 +1561,7 @@ public function buildOptionsForm(&$form, FormStateInterface $form_state) {
           '#title' => $this->t('Caching'),
           '#title_display' => 'invisible',
           '#type' => 'radios',
-          '#options' => Views::fetchPluginNames('cache', $this->getType(), [$this->view->storage->get('base_table')]),
+          '#options' => Views::fetchPluginNames('cache', $this->getType(), [$this->view->storage->get('baseTable')]),
           '#default_value' => $cache['type'],
         ];
 
@@ -1633,7 +1633,7 @@ public function buildOptionsForm(&$form, FormStateInterface $form_state) {
           '#title' => $this->t('Style'),
           '#title_display' => 'invisible',
           '#type' => 'radios',
-          '#options' => Views::fetchPluginNames('style', $this->getType(), [$this->view->storage->get('base_table')]),
+          '#options' => Views::fetchPluginNames('style', $this->getType(), [$this->view->storage->get('baseTable')]),
           '#default_value' => $style_plugin->definition['id'],
           '#description' => $this->t('If the style you choose has settings, be sure to click the settings button that will appear next to it in the View summary.'),
         ];
@@ -1682,7 +1682,7 @@ public function buildOptionsForm(&$form, FormStateInterface $form_state) {
           '#title' => $this->t('Row'),
           '#title_display' => 'invisible',
           '#type' => 'radios',
-          '#options' => Views::fetchPluginNames('row', $this->getType(), [$this->view->storage->get('base_table')]),
+          '#options' => Views::fetchPluginNames('row', $this->getType(), [$this->view->storage->get('baseTable')]),
           '#default_value' => $row_plugin_instance->definition['id'],
         ];
 
@@ -1782,7 +1782,7 @@ public function buildOptionsForm(&$form, FormStateInterface $form_state) {
           '#title' => $this->t('Exposed form'),
           '#title_display' => 'invisible',
           '#type' => 'radios',
-          '#options' => Views::fetchPluginNames('exposed_form', $this->getType(), [$this->view->storage->get('base_table')]),
+          '#options' => Views::fetchPluginNames('exposed_form', $this->getType(), [$this->view->storage->get('baseTable')]),
           '#default_value' => $exposed_form['type'],
         ];
 
@@ -1818,7 +1818,7 @@ public function buildOptionsForm(&$form, FormStateInterface $form_state) {
           '#title' => $this->t('Pager'),
           '#title_display' => 'invisible',
           '#type' => 'radios',
-          '#options' => Views::fetchPluginNames('pager', !$this->usesPager() ? 'basic' : NULL, [$this->view->storage->get('base_table')]),
+          '#options' => Views::fetchPluginNames('pager', !$this->usesPager() ? 'basic' : NULL, [$this->view->storage->get('baseTable')]),
           '#default_value' => $pager['type'],
         ];
 
diff --git a/core/modules/views/src/Plugin/views/display/Embed.php b/core/modules/views/src/Plugin/views/display/Embed.php
index 6abf9d6..10de385 100644
--- a/core/modules/views/src/Plugin/views/display/Embed.php
+++ b/core/modules/views/src/Plugin/views/display/Embed.php
@@ -8,7 +8,7 @@
  * @ingroup views_display_plugins
  *
  * @todo: Wait until annotations/plugins support access methods.
- * no_ui => !\Drupal::config('views.settings')->get('ui.show.display_embed'),
+ * noUi => !\Drupal::config('views.settings')->get('ui.show.display_embed'),
  *
  * @ViewsDisplay(
  *   id = "embed",
diff --git a/core/modules/views/src/Plugin/views/display/EntityReference.php b/core/modules/views/src/Plugin/views/display/EntityReference.php
index eb5f04c..4ef52f0 100644
--- a/core/modules/views/src/Plugin/views/display/EntityReference.php
+++ b/core/modules/views/src/Plugin/views/display/EntityReference.php
@@ -119,7 +119,7 @@ public function query() {
 
     // Make sure the id field is included in the results.
     $id_field = $this->view->storage->get('base_field');
-    $id_table = $this->view->storage->get('base_table');
+    $id_table = $this->view->storage->get('baseTable');
     $this->id_field_alias = $this->view->query->addField($id_table, $id_field);
 
     $options = $this->getOption('entity_reference_options');
diff --git a/core/modules/views/src/Plugin/views/display/Feed.php b/core/modules/views/src/Plugin/views/display/Feed.php
index c664c05..a41bde9 100644
--- a/core/modules/views/src/Plugin/views/display/Feed.php
+++ b/core/modules/views/src/Plugin/views/display/Feed.php
@@ -20,7 +20,7 @@
  *   help = @Translation("Display the view as a feed, such as an RSS feed."),
  *   uses_route = TRUE,
  *   admin = @Translation("Feed"),
- *   returns_response = TRUE
+ *   returnsResponse = TRUE
  * )
  */
 class Feed extends PathPluginBase implements ResponseDisplayPluginInterface {
@@ -160,7 +160,7 @@ public function newDisplay() {
     // definition, but in this case it's dependent on the view's base table,
     // which we don't know until init().
     if (empty($this->options['row']['type']) || $this->options['row']['type'] === 'rss_fields') {
-      $row_plugins = Views::fetchPluginNames('row', $this->getType(), [$this->view->storage->get('base_table')]);
+      $row_plugins = Views::fetchPluginNames('row', $this->getType(), [$this->view->storage->get('baseTable')]);
       $default_row_plugin = key($row_plugins);
 
       $options = $this->getOption('row');
diff --git a/core/modules/views/src/Plugin/views/display/PathPluginBase.php b/core/modules/views/src/Plugin/views/display/PathPluginBase.php
index 17d8663..c7932b0 100644
--- a/core/modules/views/src/Plugin/views/display/PathPluginBase.php
+++ b/core/modules/views/src/Plugin/views/display/PathPluginBase.php
@@ -205,7 +205,7 @@ protected function getRoute($view_id, $display_id) {
     $route->setOption('_view_display_show_admin_links', $this->getOption('show_admin_links'));
 
     // Store whether the view will return a response.
-    $route->setOption('returns_response', !empty($this->getPluginDefinition()['returns_response']));
+    $route->setOption('returnsResponse', !empty($this->getPluginDefinition()['returns_response']));
 
     return $route;
   }
diff --git a/core/modules/views/src/Plugin/views/display_extender/DefaultDisplayExtender.php b/core/modules/views/src/Plugin/views/display_extender/DefaultDisplayExtender.php
index 719e261..dc267a2 100644
--- a/core/modules/views/src/Plugin/views/display_extender/DefaultDisplayExtender.php
+++ b/core/modules/views/src/Plugin/views/display_extender/DefaultDisplayExtender.php
@@ -11,7 +11,7 @@
  *   id = "default",
  *   title = @Translation("Empty display extender"),
  *   help = @Translation("Default settings for this view."),
- *   no_ui = TRUE
+ *   noUi = TRUE
  * )
  */
 class DefaultDisplayExtender extends DisplayExtenderPluginBase {
diff --git a/core/modules/views/src/Plugin/views/field/EntityField.php b/core/modules/views/src/Plugin/views/field/EntityField.php
index ee2882c..0765693 100644
--- a/core/modules/views/src/Plugin/views/field/EntityField.php
+++ b/core/modules/views/src/Plugin/views/field/EntityField.php
@@ -59,14 +59,14 @@ class EntityField extends FieldPluginBase implements CacheableDependencyInterfac
    *
    * @var bool
    */
-  public $limit_values;
+  public $limitValues;
 
   /**
-   * A shortcut for $view->base_table.
+   * A shortcut for $view->baseTable.
    *
    * @var string
    */
-  public $base_table;
+  public $baseTable;
 
   /**
    * An array of formatter options.
@@ -176,7 +176,7 @@ public function init(ViewExecutable $view, DisplayPluginBase $display, array &$o
     parent::init($view, $display, $options);
 
     $this->multiple = FALSE;
-    $this->limit_values = FALSE;
+    $this->limitValues = FALSE;
 
     $field_definition = $this->getFieldDefinition();
     $cardinality = $field_definition->getFieldStorageDefinition()->getCardinality();
@@ -186,18 +186,18 @@ public function init(ViewExecutable $view, DisplayPluginBase $display, array &$o
       // If "Display all values in the same row" is FALSE, then we always limit
       // in order to show a single unique value per row.
       if (!$this->options['group_rows']) {
-        $this->limit_values = TRUE;
+        $this->limitValues = TRUE;
       }
 
       // If "First and last only" is chosen, limit the values
       if (!empty($this->options['delta_first_last'])) {
-        $this->limit_values = TRUE;
+        $this->limitValues = TRUE;
       }
 
       // Otherwise, we only limit values if the user hasn't selected "all", 0, or
       // the value matching field cardinality.
       if ((($this->options['delta_limit'] > 0) && ($this->options['delta_limit'] != $cardinality)) || intval($this->options['delta_offset'])) {
-        $this->limit_values = TRUE;
+        $this->limitValues = TRUE;
       }
     }
   }
@@ -719,7 +719,7 @@ protected function prepareItemsByDelta(array $all_values) {
     }
 
     // We are supposed to show only certain deltas.
-    if ($this->limit_values) {
+    if ($this->limitValues) {
       $row = $this->view->result[$this->view->row_index];
 
       // Offset is calculated differently when row grouping for a field is not
diff --git a/core/modules/views/src/Plugin/views/filter/LatestRevision.php b/core/modules/views/src/Plugin/views/filter/LatestRevision.php
index 7930a7f..2007ffc 100644
--- a/core/modules/views/src/Plugin/views/filter/LatestRevision.php
+++ b/core/modules/views/src/Plugin/views/filter/LatestRevision.php
@@ -88,16 +88,16 @@ public function canExpose() {
   public function query() {
     /** @var \Drupal\views\Plugin\views\query\Sql $query */
     $query = $this->query;
-    $query_base_table = $this->relationship ?: $this->view->storage->get('base_table');
+    $queryBaseTable = $this->relationship ?: $this->view->storage->get('baseTable');
 
     $entity_type = $this->entityTypeManager->getDefinition($this->getEntityType());
     $keys = $entity_type->getKeys();
 
     $definition = [
-      'table' => $query_base_table,
+      'table' => $queryBaseTable,
       'type' => 'LEFT',
       'field' => $keys['id'],
-      'left_table' => $query_base_table,
+      'left_table' => $queryBaseTable,
       'left_field' => $keys['id'],
       'extra' => [
         ['left_field' => $keys['revision'], 'field' => $keys['revision'], 'operator' => '>'],
@@ -106,7 +106,7 @@ public function query() {
 
     $join = $this->joinHandler->createInstance('standard', $definition);
 
-    $join_table_alias = $query->addTable($query_base_table, $this->relationship, $join);
+    $join_table_alias = $query->addTable($queryBaseTable, $this->relationship, $join);
     $query->addWhere($this->options['group'], "$join_table_alias.{$keys['id']}", NULL, 'IS NULL');
   }
 
diff --git a/core/modules/views/src/Plugin/views/pager/Full.php b/core/modules/views/src/Plugin/views/pager/Full.php
index 7d3adae..3f2a991 100644
--- a/core/modules/views/src/Plugin/views/pager/Full.php
+++ b/core/modules/views/src/Plugin/views/pager/Full.php
@@ -12,7 +12,7 @@
  * @ViewsPager(
  *   id = "full",
  *   title = @Translation("Paged output, full pager"),
- *   short_title = @Translation("Full"),
+ *   shortTitle = @Translation("Full"),
  *   help = @Translation("Paged output, full Drupal style"),
  *   theme = "pager",
  *   register_theme = FALSE
diff --git a/core/modules/views/src/Plugin/views/pager/Mini.php b/core/modules/views/src/Plugin/views/pager/Mini.php
index f92f193..15573f7 100644
--- a/core/modules/views/src/Plugin/views/pager/Mini.php
+++ b/core/modules/views/src/Plugin/views/pager/Mini.php
@@ -10,7 +10,7 @@
  * @ViewsPager(
  *   id = "mini",
  *   title = @Translation("Paged output, mini pager"),
- *   short_title = @Translation("Mini"),
+ *   shortTitle = @Translation("Mini"),
  *   help = @Translation("A simple pager containing previous and next links."),
  *   theme = "views_mini_pager"
  * )
diff --git a/core/modules/views/src/Plugin/views/pager/None.php b/core/modules/views/src/Plugin/views/pager/None.php
index ae2891a..d9180ff 100644
--- a/core/modules/views/src/Plugin/views/pager/None.php
+++ b/core/modules/views/src/Plugin/views/pager/None.php
@@ -15,7 +15,7 @@
  *   id = "none",
  *   title = @Translation("Display all items"),
  *   help = @Translation("Display all items that this view might find."),
- *   display_types = {"basic"}
+ *   displayTypes = {"basic"}
  * )
  */
 class None extends PagerPluginBase {
diff --git a/core/modules/views/src/Plugin/views/pager/Some.php b/core/modules/views/src/Plugin/views/pager/Some.php
index 59edaea..158a564 100644
--- a/core/modules/views/src/Plugin/views/pager/Some.php
+++ b/core/modules/views/src/Plugin/views/pager/Some.php
@@ -13,7 +13,7 @@
  *   id = "some",
  *   title = @Translation("Display a specified number of items"),
  *   help = @Translation("Display a limited number items that this view might find."),
- *   display_types = {"basic"}
+ *   displayTypes = {"basic"}
  * )
  */
 class Some extends PagerPluginBase {
diff --git a/core/modules/views/src/Plugin/views/query/QueryPluginBase.php b/core/modules/views/src/Plugin/views/query/QueryPluginBase.php
index 83e0bcf..08fc889 100644
--- a/core/modules/views/src/Plugin/views/query/QueryPluginBase.php
+++ b/core/modules/views/src/Plugin/views/query/QueryPluginBase.php
@@ -269,21 +269,21 @@ public function getEntityTableInfo() {
     // Start with the base table.
     $entity_tables = [];
     $views_data = Views::viewsData();
-    $base_table = $this->view->storage->get('base_table');
-    $base_table_data = $views_data->get($base_table);
+    $baseTable = $this->view->storage->get('baseTable');
+    $baseTable_data = $views_data->get($baseTable);
 
-    if (isset($base_table_data['table']['entity type'])) {
-      $entity_tables[$base_table_data['table']['entity type']] = [
-        'base' => $base_table,
-        'alias' => $base_table,
+    if (isset($baseTable_data['table']['entity type'])) {
+      $entity_tables[$baseTable_data['table']['entity type']] = [
+        'base' => $baseTable,
+        'alias' => $baseTable,
         'relationship_id' => 'none',
-        'entity_type' => $base_table_data['table']['entity type'],
-        'revision' => $base_table_data['table']['entity revision'],
+        'entity_type' => $baseTable_data['table']['entity type'],
+        'revision' => $baseTable_data['table']['entity revision'],
       ];
 
       // Include the entity provider.
-      if (!empty($base_table_data['table']['provider'])) {
-        $entity_tables[$base_table_data['table']['entity type']]['provider'] = $base_table_data['table']['provider'];
+      if (!empty($baseTable_data['table']['provider'])) {
+        $entity_tables[$baseTable_data['table']['entity type']]['provider'] = $baseTable_data['table']['provider'];
       }
     }
 
@@ -294,8 +294,8 @@ public function getEntityTableInfo() {
 
         // If this is not one of the entity base tables, skip it.
         $entity_type = \Drupal::entityTypeManager()->getDefinition($table_data['table']['entity type']);
-        $entity_base_tables = [$entity_type->getBaseTable(), $entity_type->getDataTable(), $entity_type->getRevisionTable(), $entity_type->getRevisionDataTable()];
-        if (!in_array($relationship->definition['base'], $entity_base_tables)) {
+        $entityBaseTables = [$entity_type->getBaseTable(), $entity_type->getDataTable(), $entity_type->getRevisionTable(), $entity_type->getRevisionDataTable()];
+        if (!in_array($relationship->definition['base'], $entityBaseTables)) {
           continue;
         }
 
@@ -337,7 +337,7 @@ public function getCacheMaxAge() {
    */
   public function getCacheContexts() {
     $contexts = [];
-    if (($views_data = Views::viewsData()->get($this->view->storage->get('base_table'))) && !empty($views_data['table']['entity type'])) {
+    if (($views_data = Views::viewsData()->get($this->view->storage->get('baseTable'))) && !empty($views_data['table']['entity type'])) {
       $entity_type_id = $views_data['table']['entity type'];
       $entity_type = \Drupal::entityManager()->getDefinition($entity_type_id);
       $contexts = $entity_type->getListCacheContexts();
diff --git a/core/modules/views/src/Plugin/views/query/Sql.php b/core/modules/views/src/Plugin/views/query/Sql.php
index 09a754b..65f43d3 100644
--- a/core/modules/views/src/Plugin/views/query/Sql.php
+++ b/core/modules/views/src/Plugin/views/query/Sql.php
@@ -167,31 +167,31 @@ public static function create(ContainerInterface $container, array $configuratio
   public function init(ViewExecutable $view, DisplayPluginBase $display, array &$options = NULL) {
     parent::init($view, $display, $options);
 
-    $base_table = $this->view->storage->get('base_table');
+    $baseTable = $this->view->storage->get('baseTable');
     $base_field = $this->view->storage->get('base_field');
-    $this->relationships[$base_table] = [
+    $this->relationships[$baseTable] = [
       'link' => NULL,
-      'table' => $base_table,
-      'alias' => $base_table,
-      'base' => $base_table
+      'table' => $baseTable,
+      'alias' => $baseTable,
+      'base' => $baseTable
     ];
 
     // init the table queue with our primary table.
-    $this->tableQueue[$base_table] = [
-      'alias' => $base_table,
-      'table' => $base_table,
-      'relationship' => $base_table,
+    $this->tableQueue[$baseTable] = [
+      'alias' => $baseTable,
+      'table' => $baseTable,
+      'relationship' => $baseTable,
       'join' => NULL,
     ];
 
     // init the tables with our primary table
-    $this->tables[$base_table][$base_table] = [
+    $this->tables[$baseTable][$baseTable] = [
       'count' => 1,
-      'alias' => $base_table,
+      'alias' => $baseTable,
     ];
 
     $this->count_field = [
-      'table' => $base_table,
+      'table' => $baseTable,
       'field' => $base_field,
       'alias' => $base_field,
       'count' => TRUE,
@@ -347,7 +347,7 @@ public function submitOptionsForm(&$form, FormStateInterface $form_state) {
    */
   public function addRelationship($alias, JoinPluginBase $join, $base, $link_point = NULL) {
     if (empty($link_point)) {
-      $link_point = $this->view->storage->get('base_table');
+      $link_point = $this->view->storage->get('baseTable');
     }
     elseif (!array_key_exists($link_point, $this->relationships)) {
       return FALSE;
@@ -381,7 +381,7 @@ public function addRelationship($alias, JoinPluginBase $join, $base, $link_point
       'base' => $base,
     ];
 
-    $this->tables[$this->view->storage->get('base_table')][$alias] = [
+    $this->tables[$this->view->storage->get('baseTable')][$alias] = [
       'count' => 1,
       'alias' => $alias,
     ];
@@ -465,7 +465,7 @@ public function queueTable($table, $relationship = NULL, JoinPluginBase $join =
     }
 
     if (empty($relationship)) {
-      $relationship = $this->view->storage->get('base_table');
+      $relationship = $this->view->storage->get('baseTable');
     }
 
     if (!array_key_exists($relationship, $this->relationships)) {
@@ -473,7 +473,7 @@ public function queueTable($table, $relationship = NULL, JoinPluginBase $join =
     }
 
     if (!$alias && $join && $relationship && !empty($join->adjusted) && $table != $join->table) {
-      if ($relationship == $this->view->storage->get('base_table')) {
+      if ($relationship == $this->view->storage->get('baseTable')) {
         $alias = $table;
       }
       else {
@@ -497,7 +497,7 @@ public function queueTable($table, $relationship = NULL, JoinPluginBase $join =
     // If this is a relationship based table, add a marker with
     // the relationship as a primary table for the alias.
     if ($table != $alias) {
-      $this->markTable($alias, $this->view->storage->get('base_table'), $alias);
+      $this->markTable($alias, $this->view->storage->get('baseTable'), $alias);
     }
 
     // If no join is specified, pull it from the table data.
@@ -526,7 +526,7 @@ protected function markTable($table, $relationship, $alias) {
     if (empty($this->tables[$relationship][$table])) {
       if (!isset($alias)) {
         $alias = '';
-        if ($relationship != $this->view->storage->get('base_table')) {
+        if ($relationship != $this->view->storage->get('baseTable')) {
           // double underscore will help prevent accidental name
           // space collisions.
           $alias = $relationship . '__';
@@ -566,14 +566,14 @@ protected function markTable($table, $relationship, $alias) {
   public function ensureTable($table, $relationship = NULL, JoinPluginBase $join = NULL) {
     // ensure a relationship
     if (empty($relationship)) {
-      $relationship = $this->view->storage->get('base_table');
+      $relationship = $this->view->storage->get('baseTable');
     }
 
     // If the relationship is the primary table, this actually be a relationship
     // link back from an alias. We store all aliases along with the primary table
     // to detect this state, because eventually it'll hit a table we already
     // have and that's when we want to stop.
-    if ($relationship == $this->view->storage->get('base_table') && !empty($this->tables[$relationship][$table])) {
+    if ($relationship == $this->view->storage->get('baseTable') && !empty($this->tables[$relationship][$table])) {
       return $this->tables[$relationship][$table]['alias'];
     }
 
@@ -644,7 +644,7 @@ public function ensureTable($table, $relationship = NULL, JoinPluginBase $join =
    */
   protected function ensurePath($table, $relationship = NULL, $join = NULL, $traced = [], $add = []) {
     if (!isset($relationship)) {
-      $relationship = $this->view->storage->get('base_table');
+      $relationship = $this->view->storage->get('baseTable');
     }
 
     if (!array_key_exists($relationship, $this->relationships)) {
@@ -704,7 +704,7 @@ protected function adjustJoin($join, $relationship) {
     }
 
     // Adjusts the left table for our relationship.
-    if ($relationship != $this->view->storage->get('base_table')) {
+    if ($relationship != $this->view->storage->get('baseTable')) {
       // If we're linking to the primary table, the relationship to use will
       // be the prior relationship. Unless it's a direct link.
 
@@ -741,19 +741,19 @@ protected function adjustJoin($join, $relationship) {
    *
    * @param $table
    *   The table to get the join information for.
-   * @param $base_table
+   * @param $baseTable
    *   The path we're following to get this join.
    *
    * @return \Drupal\views\Plugin\views\join\JoinPluginBase
    *   A Join object or child object, if one exists.
    */
-  public function getJoinData($table, $base_table) {
+  public function getJoinData($table, $baseTable) {
     // Check to see if we're linking to a known alias. If so, get the real
     // table's data instead.
     if (!empty($this->tableQueue[$table])) {
       $table = $this->tableQueue[$table]['table'];
     }
-    return HandlerBase::getTableJoin($table, $base_table);
+    return HandlerBase::getTableJoin($table, $baseTable);
   }
 
   /**
@@ -768,8 +768,8 @@ public function getTableInfo($table) {
     }
 
     // In rare cases we might *only* have aliased versions of the table.
-    if (!empty($this->tables[$this->view->storage->get('base_table')][$table])) {
-      $alias = $this->tables[$this->view->storage->get('base_table')][$table]['alias'];
+    if (!empty($this->tables[$this->view->storage->get('baseTable')][$table])) {
+      $alias = $this->tables[$this->view->storage->get('baseTable')][$table]['alias'];
       if (!empty($this->tableQueue[$alias])) {
         return $this->tableQueue[$alias];
       }
@@ -804,7 +804,7 @@ public function getTableInfo($table) {
    */
   public function addField($table, $field, $alias = '', $params = []) {
     // We check for this specifically because it gets a special alias.
-    if ($table == $this->view->storage->get('base_table') && $field == $this->view->storage->get('base_field') && empty($alias)) {
+    if ($table == $this->view->storage->get('baseTable') && $field == $this->view->storage->get('base_field') && empty($alias)) {
       $alias = $this->view->storage->get('base_field');
     }
 
@@ -1220,10 +1220,10 @@ protected function compileFields($query) {
         $query->addExpression($string, $fieldname, $placeholders);
       }
       elseif ($this->distinct && !in_array($fieldname, $this->groupby)) {
-        $query->addField(!empty($field['table']) ? $field['table'] : $this->view->storage->get('base_table'), $field['field'], $fieldname);
+        $query->addField(!empty($field['table']) ? $field['table'] : $this->view->storage->get('baseTable'), $field['field'], $fieldname);
       }
       elseif (empty($field['aggregate'])) {
-        $query->addField(!empty($field['table']) ? $field['table'] : $this->view->storage->get('base_table'), $field['field'], $fieldname);
+        $query->addField(!empty($field['table']) ? $field['table'] : $this->view->storage->get('baseTable'), $field['field'], $fieldname);
       }
 
       if ($this->getCountOptimized) {
@@ -1243,7 +1243,7 @@ protected function compileFields($query) {
   public function query($get_count = FALSE) {
     // Check query distinct value.
     if (empty($this->noDistinct) && $this->distinct && !empty($this->fields)) {
-      $base_field_alias = $this->addField($this->view->storage->get('base_table'), $this->view->storage->get('base_field'));
+      $base_field_alias = $this->addField($this->view->storage->get('baseTable'), $this->view->storage->get('base_field'));
       $this->addGroupBy($base_field_alias);
       $distinct = TRUE;
     }
@@ -1283,7 +1283,7 @@ public function query($get_count = FALSE) {
     // Go ahead and build the query.
     // db_select doesn't support to specify the key, so use getConnection directly.
     $query = Database::getConnection($target, $key)
-      ->select($this->view->storage->get('base_table'), $this->view->storage->get('base_table'), $options)
+      ->select($this->view->storage->get('baseTable'), $this->view->storage->get('baseTable'), $options)
       ->addTag('views')
       ->addTag('views_' . $this->view->storage->id());
 
@@ -1346,7 +1346,7 @@ public function query($get_count = FALSE) {
         // Handle group by of field without table alias to avoid ambiguous
         // column error.
         if ($field == $this->view->storage->get('base_field')) {
-          $field = $this->view->storage->get('base_table') . '.' . $field;
+          $field = $this->view->storage->get('baseTable') . '.' . $field;
         }
         $query->groupBy($field);
       }
@@ -1448,15 +1448,15 @@ public function execute(ViewExecutable $view) {
     $count_query->addMetaData('view', $view);
 
     if (empty($this->options['disable_sql_rewrite'])) {
-      $base_table_data = Views::viewsData()->get($this->view->storage->get('base_table'));
-      if (isset($base_table_data['table']['base']['access query tag'])) {
-        $access_tag = $base_table_data['table']['base']['access query tag'];
+      $baseTable_data = Views::viewsData()->get($this->view->storage->get('baseTable'));
+      if (isset($baseTable_data['table']['base']['access query tag'])) {
+        $access_tag = $baseTable_data['table']['base']['access query tag'];
         $query->addTag($access_tag);
         $count_query->addTag($access_tag);
       }
 
-      if (isset($base_table_data['table']['base']['query metadata'])) {
-        foreach ($base_table_data['table']['base']['query metadata'] as $key => $value) {
+      if (isset($baseTable_data['table']['base']['query metadata'])) {
+        foreach ($baseTable_data['table']['base']['query metadata'] as $key => $value) {
           $query->addMetaData($key, $value);
           $count_query->addMetaData($key, $value);
         }
diff --git a/core/modules/views/src/Plugin/views/relationship/GroupwiseMax.php b/core/modules/views/src/Plugin/views/relationship/GroupwiseMax.php
index 34e1b08..c1db4e5 100644
--- a/core/modules/views/src/Plugin/views/relationship/GroupwiseMax.php
+++ b/core/modules/views/src/Plugin/views/relationship/GroupwiseMax.php
@@ -87,7 +87,7 @@ public function buildOptionsForm(&$form, FormStateInterface $form_state) {
     foreach ($sorts as $sort_id => $sort) {
       $sort_options[$sort_id] = "$sort[group]: $sort[title]";
     }
-    $base_table_data = Views::viewsData()->get($this->definition['base']);
+    $baseTable_data = Views::viewsData()->get($this->definition['base']);
 
     // Extends the relationship's basic options, allowing the user to pick a
     // sort and an order for it.
@@ -95,7 +95,7 @@ public function buildOptionsForm(&$form, FormStateInterface $form_state) {
       '#type' => 'select',
       '#title' => $this->t('Representative sort criteria'),
       // Provide the base field as sane default sort option.
-      '#default_value' => !empty($this->options['subquery_sort']) ? $this->options['subquery_sort'] : $this->definition['base'] . '.' . $base_table_data['table']['base']['field'],
+      '#default_value' => !empty($this->options['subquery_sort']) ? $this->options['subquery_sort'] : $this->definition['base'] . '.' . $baseTable_data['table']['base']['field'],
       '#options' => $sort_options,
       '#description' => $this->t("The sort criteria is applied to the data brought in by the relationship to determine how a representative item is obtained for each row. For example, to show the most recent node for each user, pick 'Content: Updated date'."),
     ];
@@ -122,7 +122,7 @@ public function buildOptionsForm(&$form, FormStateInterface $form_state) {
       // Only get views that are suitable:
       // - base must the base that our relationship joins towards
       // - must have fields.
-      if ($view->get('base_table') == $this->definition['base'] && !empty($view->getDisplay('default')['display_options']['fields'])) {
+      if ($view->get('baseTable') == $this->definition['base'] && !empty($view->getDisplay('default')['display_options']['fields'])) {
         // TODO: check the field is the correct sort?
         // or let users hang themselves at this stage and check later?
         $views[$view->id()] = $view->id();
@@ -151,7 +151,7 @@ public function buildOptionsForm(&$form, FormStateInterface $form_state) {
    * We use this to obtain our subquery SQL.
    */
   protected function getTemporaryView() {
-    $view = View::create(['base_table' => $this->definition['base']]);
+    $view = View::create(['baseTable' => $this->definition['base']]);
     $view->addDisplay('default');
     return $view->getExecutable();
   }
diff --git a/core/modules/views/src/Plugin/views/row/EntityReference.php b/core/modules/views/src/Plugin/views/row/EntityReference.php
index 29661e3..e801ea1 100644
--- a/core/modules/views/src/Plugin/views/row/EntityReference.php
+++ b/core/modules/views/src/Plugin/views/row/EntityReference.php
@@ -15,7 +15,7 @@
  *   help = @Translation("Displays the fields with an optional template."),
  *   theme = "views_view_fields",
  *   register_theme = FALSE,
- *   display_types = {"entity_reference"}
+ *   displayTypes = {"entity_reference"}
  * )
  */
 class EntityReference extends Fields {
diff --git a/core/modules/views/src/Plugin/views/row/EntityRow.php b/core/modules/views/src/Plugin/views/row/EntityRow.php
index e98133a..240c86b 100644
--- a/core/modules/views/src/Plugin/views/row/EntityRow.php
+++ b/core/modules/views/src/Plugin/views/row/EntityRow.php
@@ -26,7 +26,7 @@ class EntityRow extends RowPluginBase {
    *
    * @var string
    */
-  public $base_table;
+  public $baseTable;
 
   /**
    * The actual field which is used for the entity id.
@@ -86,7 +86,7 @@ public function init(ViewExecutable $view, DisplayPluginBase $display, array &$o
 
     $this->entityTypeId = $this->definition['entity_type'];
     $this->entityType = $this->entityManager->getDefinition($this->entityTypeId);
-    $this->base_table = $this->entityType->getDataTable() ?: $this->entityType->getBaseTable();
+    $this->baseTable = $this->entityType->getDataTable() ?: $this->entityType->getBaseTable();
     $this->base_field = $this->entityType->getKey('id');
   }
 
diff --git a/core/modules/views/src/Plugin/views/row/Fields.php b/core/modules/views/src/Plugin/views/row/Fields.php
index 711704e..90f415e 100644
--- a/core/modules/views/src/Plugin/views/row/Fields.php
+++ b/core/modules/views/src/Plugin/views/row/Fields.php
@@ -17,7 +17,7 @@
  *   title = @Translation("Fields"),
  *   help = @Translation("Displays the fields with an optional template."),
  *   theme = "views_view_fields",
- *   display_types = {"normal"}
+ *   displayTypes = {"normal"}
  * )
  */
 class Fields extends RowPluginBase {
diff --git a/core/modules/views/src/Plugin/views/row/OpmlFields.php b/core/modules/views/src/Plugin/views/row/OpmlFields.php
index aaeecbf..7b8bfb1 100644
--- a/core/modules/views/src/Plugin/views/row/OpmlFields.php
+++ b/core/modules/views/src/Plugin/views/row/OpmlFields.php
@@ -12,7 +12,7 @@
  *   title = @Translation("OPML fields"),
  *   help = @Translation("Display fields as OPML items."),
  *   theme = "views_view_row_opml",
- *   display_types = {"feed"}
+ *   displayTypes = {"feed"}
  * )
  */
 class OpmlFields extends RowPluginBase {
diff --git a/core/modules/views/src/Plugin/views/row/RowPluginBase.php b/core/modules/views/src/Plugin/views/row/RowPluginBase.php
index 3c09eaf..b7d37eb 100644
--- a/core/modules/views/src/Plugin/views/row/RowPluginBase.php
+++ b/core/modules/views/src/Plugin/views/row/RowPluginBase.php
@@ -63,7 +63,7 @@ public function usesFields() {
    */
   protected function defineOptions() {
     $options = parent::defineOptions();
-    if (isset($this->base_table)) {
+    if (isset($this->baseTable)) {
       $options['relationship'] = ['default' => 'none'];
     }
 
@@ -75,7 +75,7 @@ protected function defineOptions() {
    */
   public function buildOptionsForm(&$form, FormStateInterface $form_state) {
     parent::buildOptionsForm($form, $form_state);
-    if (isset($this->base_table)) {
+    if (isset($this->baseTable)) {
       $executable = $form_state->get('view')->getExecutable();
 
       // A whole bunch of code to figure out what relationships are valid for
@@ -89,7 +89,7 @@ public function buildOptionsForm(&$form, FormStateInterface $form_state) {
         // If this relationship is valid for this type, add it to the list.
         $data = Views::viewsData()->get($relationship['table']);
         $base = $data[$relationship['field']]['relationship']['base'];
-        if ($base == $this->base_table) {
+        if ($base == $this->baseTable) {
           $relationship_handler->init($executable, $relationship);
           $relationship_options[$relationship['id']] = $relationship_handler->adminLabel();
         }
@@ -134,13 +134,13 @@ public function submitOptionsForm(&$form, FormStateInterface $form_state) {}
    * {@inheritdoc}
    */
   public function query() {
-    if (isset($this->base_table)) {
+    if (isset($this->baseTable)) {
       if (isset($this->options['relationship']) && isset($this->view->relationship[$this->options['relationship']])) {
         $relationship = $this->view->relationship[$this->options['relationship']];
         $this->field_alias = $this->view->query->addField($relationship->alias, $this->base_field);
       }
       else {
-        $this->field_alias = $this->view->query->addField($this->base_table, $this->base_field);
+        $this->field_alias = $this->view->query->addField($this->baseTable, $this->base_field);
       }
     }
   }
diff --git a/core/modules/views/src/Plugin/views/row/RssFields.php b/core/modules/views/src/Plugin/views/row/RssFields.php
index 1b56aae..3590e5a 100644
--- a/core/modules/views/src/Plugin/views/row/RssFields.php
+++ b/core/modules/views/src/Plugin/views/row/RssFields.php
@@ -13,7 +13,7 @@
  *   title = @Translation("Fields"),
  *   help = @Translation("Display fields as RSS items."),
  *   theme = "views_view_row_rss",
- *   display_types = {"feed"}
+ *   displayTypes = {"feed"}
  * )
  */
 class RssFields extends RowPluginBase {
diff --git a/core/modules/views/src/Plugin/views/style/DefaultStyle.php b/core/modules/views/src/Plugin/views/style/DefaultStyle.php
index fe67d9b..166dfa6 100644
--- a/core/modules/views/src/Plugin/views/style/DefaultStyle.php
+++ b/core/modules/views/src/Plugin/views/style/DefaultStyle.php
@@ -13,7 +13,7 @@
  *   title = @Translation("Unformatted list"),
  *   help = @Translation("Displays rows one after another."),
  *   theme = "views_view_unformatted",
- *   display_types = {"normal"}
+ *   displayTypes = {"normal"}
  * )
  */
 class DefaultStyle extends StylePluginBase {
diff --git a/core/modules/views/src/Plugin/views/style/DefaultSummary.php b/core/modules/views/src/Plugin/views/style/DefaultSummary.php
index 0b4325b..f2b1ea9 100644
--- a/core/modules/views/src/Plugin/views/style/DefaultSummary.php
+++ b/core/modules/views/src/Plugin/views/style/DefaultSummary.php
@@ -14,7 +14,7 @@
  *   title = @Translation("List"),
  *   help = @Translation("Displays the default summary as a list."),
  *   theme = "views_view_summary",
- *   display_types = {"summary"}
+ *   displayTypes = {"summary"}
  * )
  */
 class DefaultSummary extends StylePluginBase {
diff --git a/core/modules/views/src/Plugin/views/style/EntityReference.php b/core/modules/views/src/Plugin/views/style/EntityReference.php
index e07a0f1..c10b462 100644
--- a/core/modules/views/src/Plugin/views/style/EntityReference.php
+++ b/core/modules/views/src/Plugin/views/style/EntityReference.php
@@ -16,7 +16,7 @@
  *   help = @Translation("Returns results as a PHP array of labels and rendered rows."),
  *   theme = "views_view_unformatted",
  *   register_theme = FALSE,
- *   display_types = {"entity_reference"}
+ *   displayTypes = {"entity_reference"}
  * )
  */
 class EntityReference extends StylePluginBase {
diff --git a/core/modules/views/src/Plugin/views/style/Grid.php b/core/modules/views/src/Plugin/views/style/Grid.php
index f33f7f9..65814f4 100644
--- a/core/modules/views/src/Plugin/views/style/Grid.php
+++ b/core/modules/views/src/Plugin/views/style/Grid.php
@@ -15,7 +15,7 @@
  *   title = @Translation("Grid"),
  *   help = @Translation("Displays rows in a grid."),
  *   theme = "views_view_grid",
- *   display_types = {"normal"}
+ *   displayTypes = {"normal"}
  * )
  */
 class Grid extends StylePluginBase {
diff --git a/core/modules/views/src/Plugin/views/style/HtmlList.php b/core/modules/views/src/Plugin/views/style/HtmlList.php
index 519dff6..bad112b 100644
--- a/core/modules/views/src/Plugin/views/style/HtmlList.php
+++ b/core/modules/views/src/Plugin/views/style/HtmlList.php
@@ -14,7 +14,7 @@
  *   title = @Translation("HTML List"),
  *   help = @Translation("Displays rows as HTML list."),
  *   theme = "views_view_list",
- *   display_types = {"normal"}
+ *   displayTypes = {"normal"}
  * )
  */
 class HtmlList extends StylePluginBase {
diff --git a/core/modules/views/src/Plugin/views/style/Opml.php b/core/modules/views/src/Plugin/views/style/Opml.php
index 016405e..76ea2ad 100644
--- a/core/modules/views/src/Plugin/views/style/Opml.php
+++ b/core/modules/views/src/Plugin/views/style/Opml.php
@@ -14,7 +14,7 @@
  *   title = @Translation("OPML Feed"),
  *   help = @Translation("Generates an OPML feed from a view."),
  *   theme = "views_view_opml",
- *   display_types = {"feed"}
+ *   displayTypes = {"feed"}
  * )
  */
 class Opml extends StylePluginBase {
diff --git a/core/modules/views/src/Plugin/views/style/Rss.php b/core/modules/views/src/Plugin/views/style/Rss.php
index 96d1dea..e87ef84 100644
--- a/core/modules/views/src/Plugin/views/style/Rss.php
+++ b/core/modules/views/src/Plugin/views/style/Rss.php
@@ -15,7 +15,7 @@
  *   title = @Translation("RSS Feed"),
  *   help = @Translation("Generates an RSS feed from a view."),
  *   theme = "views_view_rss",
- *   display_types = {"feed"}
+ *   displayTypes = {"feed"}
  * )
  */
 class Rss extends StylePluginBase {
diff --git a/core/modules/views/src/Plugin/views/style/Table.php b/core/modules/views/src/Plugin/views/style/Table.php
index bbc9a1e..fa2a07c 100644
--- a/core/modules/views/src/Plugin/views/style/Table.php
+++ b/core/modules/views/src/Plugin/views/style/Table.php
@@ -17,7 +17,7 @@
  *   title = @Translation("Table"),
  *   help = @Translation("Displays rows in a table."),
  *   theme = "views_view_table",
- *   display_types = {"normal"}
+ *   displayTypes = {"normal"}
  * )
  */
 class Table extends StylePluginBase implements CacheableDependencyInterface {
diff --git a/core/modules/views/src/Plugin/views/style/UnformattedSummary.php b/core/modules/views/src/Plugin/views/style/UnformattedSummary.php
index 6460841..24b3b83 100644
--- a/core/modules/views/src/Plugin/views/style/UnformattedSummary.php
+++ b/core/modules/views/src/Plugin/views/style/UnformattedSummary.php
@@ -14,7 +14,7 @@
  *   title = @Translation("Unformatted"),
  *   help = @Translation("Displays the summary unformatted, with option for one after another or inline."),
  *   theme = "views_view_summary_unformatted",
- *   display_types = {"summary"}
+ *   displayTypes = {"summary"}
  * )
  */
 class UnformattedSummary extends DefaultSummary {
diff --git a/core/modules/views/src/Plugin/views/wizard/WizardPluginBase.php b/core/modules/views/src/Plugin/views/wizard/WizardPluginBase.php
index 0b3dcc9..2292588 100644
--- a/core/modules/views/src/Plugin/views/wizard/WizardPluginBase.php
+++ b/core/modules/views/src/Plugin/views/wizard/WizardPluginBase.php
@@ -43,7 +43,7 @@
    *
    * @var string
    */
-  protected $base_table;
+  protected $baseTable;
 
   /**
    * The entity type connected with the wizard.
@@ -67,7 +67,7 @@
    *
    * @var array
    */
-  protected $validated_views = [];
+  protected $validatedViews = [];
 
   /**
    * The table column used for sorting by create date of this wizard.
@@ -105,7 +105,7 @@
    *
    * @var array()
    */
-  protected $filter_defaults = [
+  protected $filterDefaults = [
     'id' => NULL,
     'expose' => ['operator' => FALSE],
     'group' => 1,
@@ -137,11 +137,11 @@ public function __construct(array $configuration, $plugin_id, $plugin_definition
     parent::__construct($configuration, $plugin_id, $plugin_definition);
 
     $this->bundleInfoService = $bundle_info_service;
-    $this->base_table = $this->definition['base_table'];
+    $this->baseTable = $this->definition['baseTable'];
 
     $entity_types = \Drupal::entityManager()->getDefinitions();
     foreach ($entity_types as $entity_type_id => $entity_type) {
-      if (in_array($this->base_table, [$entity_type->getBaseTable(), $entity_type->getDataTable(), $entity_type->getRevisionTable(), $entity_type->getRevisionDataTable()], TRUE)) {
+      if (in_array($this->baseTable, [$entity_type->getBaseTable(), $entity_type->getDataTable(), $entity_type->getRevisionTable(), $entity_type->getRevisionDataTable()], TRUE)) {
         $this->entityType = $entity_type;
         $this->entityTypeId = $entity_type_id;
       }
@@ -172,7 +172,7 @@ public function getFilters() {
       $this->filters = [
         $field_name => [
           'value' => TRUE,
-          'table' => $this->base_table,
+          'table' => $this->baseTable,
           'field' => $field_name,
           'plugin_id' => 'boolean',
           'entity_type' => $this->entityTypeId,
@@ -181,7 +181,7 @@ public function getFilters() {
       ] + $this->filters;
     }
 
-    $default = $this->filter_defaults;
+    $default = $this->filterDefaults;
 
     foreach ($this->filters as $name => $info) {
       $default['id'] = $name;
@@ -213,8 +213,8 @@ public function getSorts() {
    * {@inheritdoc}
    */
   public function buildForm(array $form, FormStateInterface $form_state) {
-    $style_options = Views::fetchPluginNames('style', 'normal', [$this->base_table]);
-    $feed_row_options = Views::fetchPluginNames('row', 'feed', [$this->base_table]);
+    $style_options = Views::fetchPluginNames('style', 'normal', [$this->baseTable]);
+    $feed_row_options = Views::fetchPluginNames('row', 'feed', [$this->baseTable]);
     $path_prefix = $this->url('<none>', [], ['absolute' => TRUE]);
 
     // Add filters and sorts which apply to the view as a whole.
@@ -610,7 +610,7 @@ protected function buildFormStyle(array &$form, FormStateInterface $form_state,
    */
   protected function rowStyleOptions() {
     // Get all available row plugins by default.
-    $options = Views::fetchPluginNames('row', 'normal', [$this->base_table]);
+    $options = Views::fetchPluginNames('row', 'normal', [$this->baseTable]);
     return $options;
   }
 
@@ -689,7 +689,7 @@ protected function instantiateView($form, FormStateInterface $form_state) {
       'id' => $form_state->getValue('id'),
       'label' => $form_state->getValue('label'),
       'description' => $form_state->getValue('description'),
-      'base_table' => $this->base_table,
+      'baseTable' => $this->baseTable,
       'langcode' => \Drupal::languageManager()->getDefaultLanguage()->getId(),
     ];
 
@@ -845,7 +845,7 @@ protected function defaultDisplayOptions() {
     // Add a least one field so the view validates and the user has a preview.
     // The base field can provide a default in its base settings; otherwise,
     // choose the first field with a field handler.
-    $default_table = $this->base_table;
+    $default_table = $this->baseTable;
     $data = Views::viewsData()->get($default_table);
     if (isset($data['table']['base']['defaults']['field'])) {
       $default_field = $data['table']['base']['defaults']['field'];
@@ -927,9 +927,9 @@ protected function defaultDisplayFiltersUser(array $form, FormStateInterface $fo
       // the base table for the view; the taxonomy vocabulary machine_name, for
       // example, is stored in taxonomy_vocabulary, not taxonomy_term_data.
       module_load_include('inc', 'views_ui', 'admin');
-      $fields = Views::viewsDataHelper()->fetchFields($this->base_table, 'filter');
-      if (isset($fields[$this->base_table . '.' . $bundle_key])) {
-        $table = $this->base_table;
+      $fields = Views::viewsDataHelper()->fetchFields($this->baseTable, 'filter');
+      if (isset($fields[$this->baseTable . '.' . $bundle_key])) {
+        $table = $this->baseTable;
       }
       else {
         foreach ($fields as $field_name => $value) {
@@ -1020,7 +1020,7 @@ protected function defaultDisplaySortsUser($form, FormStateInterface $form_state
         $column = $column[1];
       }
       else {
-        $table = $this->base_table;
+        $table = $this->baseTable;
         $column = $column[0];
       }
 
@@ -1244,9 +1244,9 @@ protected function retrieveValidatedView(array $form, FormStateInterface $form_s
     // @todo Figure out why all this hashing is done. Wouldn't it be easier to
     //   store a single entry and that's it?
     $key = hash('sha256', serialize($form_state->getValues()));
-    $view = (isset($this->validated_views[$key]) ? $this->validated_views[$key] : NULL);
+    $view = (isset($this->validatedViews[$key]) ? $this->validatedViews[$key] : NULL);
     if ($unset) {
-      unset($this->validated_views[$key]);
+      unset($this->validatedViews[$key]);
     }
     return $view;
   }
@@ -1263,7 +1263,7 @@ protected function retrieveValidatedView(array $form, FormStateInterface $form_s
    */
   protected function setValidatedView(array $form, FormStateInterface $form_state, ViewUI $view) {
     $key = hash('sha256', serialize($form_state->getValues()));
-    $this->validated_views[$key] = $view;
+    $this->validatedViews[$key] = $view;
   }
 
   /**
diff --git a/core/modules/views/src/Routing/ViewPageController.php b/core/modules/views/src/Routing/ViewPageController.php
index 772103d..2f843b3 100644
--- a/core/modules/views/src/Routing/ViewPageController.php
+++ b/core/modules/views/src/Routing/ViewPageController.php
@@ -47,7 +47,7 @@ public function handle($view_id, $display_id, RouteMatchInterface $route_match)
 
     /** @var \Drupal\views\Plugin\views\display\DisplayPluginBase $class */
     $class = $route->getOption('_view_display_plugin_class');
-    if ($route->getOption('returns_response')) {
+    if ($route->getOption('returnsResponse')) {
       /** @var \Drupal\views\Plugin\views\display\ResponseDisplayPluginInterface $class */
       return $class::buildResponse($view_id, $display_id, $args);
     }
diff --git a/core/modules/views/src/ViewExecutable.php b/core/modules/views/src/ViewExecutable.php
index 0fda8c8..e0ba9eb 100644
--- a/core/modules/views/src/ViewExecutable.php
+++ b/core/modules/views/src/ViewExecutable.php
@@ -967,15 +967,15 @@ public function renderPager($exposed_input) {
    *   An array of base tables to be used by the view.
    */
   public function getBaseTables() {
-    $base_tables = [
-      $this->storage->get('base_table') => TRUE,
+    $baseTables = [
+      $this->storage->get('baseTable') => TRUE,
       '#global' => TRUE,
     ];
 
     foreach ($this->display_handler->getHandlers('relationship') as $handler) {
-      $base_tables[$handler->definition['base']] = TRUE;
+      $baseTables[$handler->definition['base']] = TRUE;
     }
-    return $base_tables;
+    return $baseTables;
   }
 
   /**
@@ -986,8 +986,8 @@ public function getBaseTables() {
    */
   public function getBaseEntityType() {
     if (!isset($this->baseEntityType)) {
-      $view_base_table = $this->storage->get('base_table');
-      $views_data = $this->viewsData->get($view_base_table);
+      $viewBaseTable = $this->storage->get('baseTable');
+      $views_data = $this->viewsData->get($viewBaseTable);
       if (!empty($views_data['table']['entity type'])) {
         $entity_type_id = $views_data['table']['entity type'];
         $this->baseEntityType = \Drupal::entityTypeManager()->getDefinition($entity_type_id);
@@ -1170,7 +1170,7 @@ public function initQuery() {
     }
 
     // Create and initialize the query object.
-    $views_data = Views::viewsData()->get($this->storage->get('base_table'));
+    $views_data = Views::viewsData()->get($this->storage->get('baseTable'));
     $this->storage->set('base_field', !empty($views_data['table']['base']['field']) ? $views_data['table']['base']['field'] : '');
     if (!empty($views_data['table']['base']['database'])) {
       $this->base_database = $views_data['table']['base']['database'];
diff --git a/core/modules/views/src/Views.php b/core/modules/views/src/Views.php
index dd241f7..9aeab38 100644
--- a/core/modules/views/src/Views.php
+++ b/core/modules/views/src/Views.php
@@ -137,7 +137,7 @@ public static function getView($id) {
    *   An array of possible base tables.
    *
    * @return
-   *   A keyed array of in the form of 'base_table' => 'Description'.
+   *   A keyed array of in the form of 'baseTable' => 'Description'.
    */
   public static function fetchPluginNames($type, $key = NULL, array $base = []) {
     $definitions = static::pluginManager($type)->getDefinitions();
@@ -145,11 +145,11 @@ public static function fetchPluginNames($type, $key = NULL, array $base = []) {
 
     foreach ($definitions as $id => $plugin) {
       // Skip plugins that don't conform to our key, if they have one.
-      if ($key && isset($plugin['display_types']) && !in_array($key, $plugin['display_types'])) {
+      if ($key && isset($plugin['displayTypes']) && !in_array($key, $plugin['displayTypes'])) {
         continue;
       }
 
-      if (empty($plugin['no_ui']) && (empty($base) || empty($plugin['base']) || array_intersect($base, $plugin['base']))) {
+      if (empty($plugin['noUi']) && (empty($base) || empty($plugin['base']) || array_intersect($base, $plugin['base']))) {
         $plugins[$id] = $plugin['title'];
       }
     }
diff --git a/core/modules/views/src/ViewsDataHelper.php b/core/modules/views/src/ViewsDataHelper.php
index bfda18c..2fc00d1 100644
--- a/core/modules/views/src/ViewsDataHelper.php
+++ b/core/modules/views/src/ViewsDataHelper.php
@@ -18,7 +18,7 @@ class ViewsDataHelper {
   protected $data;
 
   /**
-   * A prepared list of all fields, keyed by base_table and handler type.
+   * A prepared list of all fields, keyed by baseTable and handler type.
    *
    * @var array
    */
@@ -38,7 +38,7 @@ public function __construct(ViewsData $views_data) {
    * Fetches a list of all fields available for a given base type.
    *
    * @param array|string $base
-   *   A list or a single base_table, for example node.
+   *   A list or a single baseTable, for example node.
    * @param string $type
    *   The handler type, for example field or filter.
    * @param bool $grouping
@@ -48,7 +48,7 @@ public function __construct(ViewsData $views_data) {
    *   header only, instead of header, footer, and empty regions.
    *
    * @return array
-   *   A keyed array of in the form of 'base_table' => 'Description'.
+   *   A keyed array of in the form of 'baseTable' => 'Description'.
    */
   public function fetchFields($base, $type, $grouping = FALSE, $sub_type = NULL) {
     if (!$this->fields) {
@@ -144,9 +144,9 @@ public function fetchFields($base, $type, $grouping = FALSE, $sub_type = NULL) {
     // Just Fine.
     if (is_array($base)) {
       $strings = [];
-      foreach ($base as $base_table) {
-        if (isset($this->fields[$base_table][$type])) {
-          $strings += $this->fields[$base_table][$type];
+      foreach ($base as $baseTable) {
+        if (isset($this->fields[$baseTable][$type])) {
+          $strings += $this->fields[$baseTable][$type];
         }
       }
       uasort($strings, ['self', 'fetchedFieldSort']);
diff --git a/core/modules/views/tests/fixtures/update/views.view.legacy_bulk_form.yml b/core/modules/views/tests/fixtures/update/views.view.legacy_bulk_form.yml
index 5c10b28..6b639e7 100644
--- a/core/modules/views/tests/fixtures/update/views.view.legacy_bulk_form.yml
+++ b/core/modules/views/tests/fixtures/update/views.view.legacy_bulk_form.yml
@@ -11,7 +11,7 @@ label: 'legacy bulk form'
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/views/tests/fixtures/update/views.view.node_link_update_test.yml b/core/modules/views/tests/fixtures/update/views.view.node_link_update_test.yml
index ae6eaa8..a4bb8fc 100644
--- a/core/modules/views/tests/fixtures/update/views.view.node_link_update_test.yml
+++ b/core/modules/views/tests/fixtures/update/views.view.node_link_update_test.yml
@@ -9,7 +9,7 @@ label: 'node link update test'
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/views/tests/fixtures/update/views.view.placeholder_text_test.yml b/core/modules/views/tests/fixtures/update/views.view.placeholder_text_test.yml
index b0d0916..ac83c84 100644
--- a/core/modules/views/tests/fixtures/update/views.view.placeholder_text_test.yml
+++ b/core/modules/views/tests/fixtures/update/views.view.placeholder_text_test.yml
@@ -11,7 +11,7 @@ label: 'Placeholder text test'
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/views/tests/fixtures/update/views.view.test_boolean_filter_values.yml b/core/modules/views/tests/fixtures/update/views.view.test_boolean_filter_values.yml
index 65c2847..81084db 100644
--- a/core/modules/views/tests/fixtures/update/views.view.test_boolean_filter_values.yml
+++ b/core/modules/views/tests/fixtures/update/views.view.test_boolean_filter_values.yml
@@ -9,7 +9,7 @@ label: Content
 module: node
 description: 'Find and manage content.'
 tag: default
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.base_and_revision.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.base_and_revision.yml
index d7d6162..8941eee 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.base_and_revision.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.base_and_revision.yml
@@ -9,7 +9,7 @@ label: base_and_revision
 module: views
 description: ''
 tag: ''
-base_table: node_field_revision
+baseTable: node_field_revision
 base_field: vid
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.computed_field_view.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.computed_field_view.yml
index d8de3f1..cd11eb8 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.computed_field_view.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.computed_field_view.yml
@@ -8,7 +8,7 @@ label: 'Computed Field View'
 module: views
 description: ''
 tag: ''
-base_table: entity_test_computed_field
+baseTable: entity_test_computed_field
 base_field: id
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.entity_test_fields.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.entity_test_fields.yml
index 150926c..75dce15 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.entity_test_fields.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.entity_test_fields.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: entity_test
+baseTable: entity_test
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.entity_test_row.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.entity_test_row.yml
index ee4578f..271aa81 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.entity_test_row.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.entity_test_row.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: entity_test
+baseTable: entity_test
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.node_id_argument.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.node_id_argument.yml
index 5d2f5ed..11e01d9 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.node_id_argument.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.node_id_argument.yml
@@ -9,7 +9,7 @@ label: node_id_argument
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.numeric_test.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.numeric_test.yml
index 1246f1c..3ca73bd 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.numeric_test.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.numeric_test.yml
@@ -10,7 +10,7 @@ label: 'Numeric test'
 module: views
 description: ''
 tag: ''
-base_table: file_managed
+baseTable: file_managed
 base_field: fid
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.rest_export_with_authorization.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.rest_export_with_authorization.yml
index bef857f..7926e66 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.rest_export_with_authorization.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.rest_export_with_authorization.yml
@@ -13,7 +13,7 @@ label: 'Rest Export'
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.rest_export_with_authorization_correction.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.rest_export_with_authorization_correction.yml
index 27130f2..aa6a2f4 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.rest_export_with_authorization_correction.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.rest_export_with_authorization_correction.yml
@@ -12,7 +12,7 @@ label: 'Rest Export'
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_access_none.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_access_none.yml
index 72be69b..e394521 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_access_none.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_access_none.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_aggregate_count.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_aggregate_count.yml
index c8e9488..649bbab 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_aggregate_count.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_aggregate_count.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: entity_test
+baseTable: entity_test
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_ajax_view.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_ajax_view.yml
index d2d4d43..6a61ef3 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_ajax_view.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_ajax_view.yml
@@ -6,7 +6,7 @@ label: 'Test ajax view'
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_alias.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_alias.yml
index 1dce6dc..a3f4b3a 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_alias.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_alias.yml
@@ -8,7 +8,7 @@ label: test_alias
 module: views
 description: ''
 tag: default
-base_table: users_field_data
+baseTable: users_field_data
 base_field: nid
 core: 8.0-dev
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_area_messages.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_area_messages.yml
index 8292281..0d8eff0 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_area_messages.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_area_messages.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_area_order.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_area_order.yml
index 3a562df..f97547c 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_area_order.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_area_order.yml
@@ -5,7 +5,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_area_result.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_area_result.yml
index 8ca5628..25e8e21 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_area_result.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_area_result.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_area_title.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_area_title.yml
index a963e97..d4f702e 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_area_title.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_area_title.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_area_view.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_area_view.yml
index 407228b..a586a25 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_area_view.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_area_view.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_argument.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_argument.yml
index bdff076..e73f659 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_argument.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_argument.yml
@@ -5,7 +5,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: '8'
 id: test_argument
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_argument_date.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_argument_date.yml
index 1e4db70..4b57acb 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_argument_date.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_argument_date.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_argument_default_current_user.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_argument_default_current_user.yml
index e5e4af4..e9088f8 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_argument_default_current_user.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_argument_default_current_user.yml
@@ -8,7 +8,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_argument_default_fixed.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_argument_default_fixed.yml
index c1456f6..166723f 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_argument_default_fixed.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_argument_default_fixed.yml
@@ -8,7 +8,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_argument_default_node.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_argument_default_node.yml
index 396e798..0a98220 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_argument_default_node.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_argument_default_node.yml
@@ -11,7 +11,7 @@ label: 'Test argument_default node'
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_argument_default_query_param.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_argument_default_query_param.yml
index 7f97bfd..06c75f5 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_argument_default_query_param.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_argument_default_query_param.yml
@@ -8,7 +8,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_argument_dependency.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_argument_dependency.yml
index 2c8541b..44e9341 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_argument_dependency.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_argument_dependency.yml
@@ -17,7 +17,7 @@ label: test_argument_dependency
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_argument_validation.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_argument_validation.yml
index ec601f7..d96ca25 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_argument_validation.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_argument_validation.yml
@@ -9,7 +9,7 @@ label: ''
 module: views
 description: 'This view is used to test the argument validator schema.'
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: ''
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_argument_validator_term.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_argument_validator_term.yml
index 91e239b..0d2d964 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_argument_validator_term.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_argument_validator_term.yml
@@ -10,7 +10,7 @@ label: test_argument_validator_term
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_attached_disabled.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_attached_disabled.yml
index c36cd48..d5d13c8 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_attached_disabled.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_attached_disabled.yml
@@ -11,7 +11,7 @@ label: test_attached_disabled
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_attachment_ui.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_attachment_ui.yml
index 529ea0a..978a5f2 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_attachment_ui.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_attachment_ui.yml
@@ -8,7 +8,7 @@ label: null
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_cache.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_cache.yml
index a96cf07..f81dbfd 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_cache.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_cache.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_click_sort.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_click_sort.yml
index 19f6a8e..68f07ea 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_click_sort.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_click_sort.yml
@@ -5,7 +5,7 @@ id: test_click_sort
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_content_ajax.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_content_ajax.yml
index 0ac2abb..0e9a771 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_content_ajax.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_content_ajax.yml
@@ -9,7 +9,7 @@ label: Content
 module: node
 description: 'Find and manage content.'
 tag: default
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_destroy.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_destroy.yml
index 035d40f..ea99838 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_destroy.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_destroy.yml
@@ -10,7 +10,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_disabled_display.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_disabled_display.yml
index 79abcdb..97a5789 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_disabled_display.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_disabled_display.yml
@@ -11,7 +11,7 @@ label: test_disabled_display
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_display.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_display.yml
index 8137743..72edc69 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_display.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_display.yml
@@ -9,7 +9,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_display_attachment.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_display_attachment.yml
index 615ae8c..d5931bf 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_display_attachment.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_display_attachment.yml
@@ -6,7 +6,7 @@ label: test_display_attachment
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: id
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_display_defaults.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_display_defaults.yml
index b969c34..21bd65b 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_display_defaults.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_display_defaults.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: id
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_display_empty.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_display_empty.yml
index 25eaf1a..abfe3c9 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_display_empty.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_display_empty.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_display_entity_reference.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_display_entity_reference.yml
index 6989964..07f43ae 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_display_entity_reference.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_display_entity_reference.yml
@@ -5,7 +5,7 @@ id: test_display_entity_reference
 module: views
 description: ''
 tag: ''
-base_table: entity_test
+baseTable: entity_test
 base_field: id
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_display_feed.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_display_feed.yml
index 51c0838..0b2d90b 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_display_feed.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_display_feed.yml
@@ -13,7 +13,7 @@ label: test_display_feed
 module: views
 description: ''
 tag: default
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_display_invalid.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_display_invalid.yml
index f7b1499..3ca5cd2 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_display_invalid.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_display_invalid.yml
@@ -8,7 +8,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_display_more.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_display_more.yml
index aaf08bb..258b851 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_display_more.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_display_more.yml
@@ -6,7 +6,7 @@ label: 'Test display more'
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_dropbutton.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_dropbutton.yml
index 2c0bb91..0acdb66 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_dropbutton.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_dropbutton.yml
@@ -9,7 +9,7 @@ label: test_dropbutton
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_duplicate_field_handlers.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_duplicate_field_handlers.yml
index 41a9dfa..8b26e43 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_duplicate_field_handlers.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_duplicate_field_handlers.yml
@@ -11,7 +11,7 @@ label: 'Test Duplicate Field Handlers'
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_area.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_area.yml
index 336b043..4caed40 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_area.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_area.yml
@@ -8,7 +8,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_field_renderers.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_field_renderers.yml
index 1572a2f..520ed59 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_field_renderers.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_field_renderers.yml
@@ -8,7 +8,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_multivalue_basefield.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_multivalue_basefield.yml
index d2ecb57..f6c6adf 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_multivalue_basefield.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_multivalue_basefield.yml
@@ -8,7 +8,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: entity_test_multivalue_basefield
+baseTable: entity_test_multivalue_basefield
 base_field: id
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_operations.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_operations.yml
index bb84119..1b80874 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_operations.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_operations.yml
@@ -8,7 +8,7 @@ label: test_entity_operations
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: id
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_row.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_row.yml
index ad9f748..63288e4 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_row.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_row.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: taxonomy_term_field_data
+baseTable: taxonomy_term_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_row_renderers.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_row_renderers.yml
index 4a8fef6..0d75a14 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_row_renderers.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_row_renderers.yml
@@ -10,7 +10,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_row_renderers_revisions_base.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_row_renderers_revisions_base.yml
index a4ebba1..5bcdbac 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_row_renderers_revisions_base.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_row_renderers_revisions_base.yml
@@ -9,7 +9,7 @@ label: test_entity_row_renderers_revisions_base
 module: views
 description: ''
 tag: ''
-base_table: node_field_revision
+baseTable: node_field_revision
 base_field: vid
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_test_link.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_test_link.yml
index d549ed0..f1b1924 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_test_link.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_test_link.yml
@@ -8,7 +8,7 @@ label: 'Test Entity Test Link'
 module: views
 description: ''
 tag: ''
-base_table: entity_test
+baseTable: entity_test
 base_field: id
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_test_protected_access.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_test_protected_access.yml
index 024b12f..de7307f 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_test_protected_access.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_test_protected_access.yml
@@ -10,7 +10,7 @@ label: test_entity_test_protected_access
 module: views
 description: ''
 tag: ''
-base_table: entity_test
+baseTable: entity_test
 base_field: id
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_type_filter.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_type_filter.yml
index e4d1b93..9540020 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_type_filter.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_type_filter.yml
@@ -8,7 +8,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_example_area.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_example_area.yml
index baa055c..0c5bf2a 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_example_area.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_example_area.yml
@@ -5,7 +5,7 @@ id: test_example_area
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_example_area_access.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_example_area_access.yml
index ab27d07..203712a 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_example_area_access.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_example_area_access.yml
@@ -5,7 +5,7 @@ id: test_example_area_access
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_executable_displays.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_executable_displays.yml
index 8f2ef55..8f93fa1 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_executable_displays.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_executable_displays.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_exposed_admin_ui.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_exposed_admin_ui.yml
index d883067..d26cb2c 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_exposed_admin_ui.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_exposed_admin_ui.yml
@@ -8,7 +8,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_exposed_block.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_exposed_block.yml
index be96ab4..686fa54 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_exposed_block.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_exposed_block.yml
@@ -8,7 +8,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_exposed_form_buttons.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_exposed_form_buttons.yml
index d33174a..b091588 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_exposed_form_buttons.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_exposed_form_buttons.yml
@@ -8,7 +8,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_exposed_form_checkboxes.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_exposed_form_checkboxes.yml
index 26b1d32..66c5265 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_exposed_form_checkboxes.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_exposed_form_checkboxes.yml
@@ -11,7 +11,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_exposed_form_sort_items_per_page.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_exposed_form_sort_items_per_page.yml
index d7d2d93..b11c588 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_exposed_form_sort_items_per_page.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_exposed_form_sort_items_per_page.yml
@@ -8,7 +8,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: entity_test
+baseTable: entity_test
 base_field: id
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_exposed_relationship_admin_ui.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_exposed_relationship_admin_ui.yml
index 7d5fb3f..e3a5274 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_exposed_relationship_admin_ui.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_exposed_relationship_admin_ui.yml
@@ -9,7 +9,7 @@ label: test_exposed_relationship_admin_ui
 module: views
 description: ''
 tag: ''
-base_table: node
+baseTable: node
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_feed_icon.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_feed_icon.yml
index acb6acb..2ce690d 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_feed_icon.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_feed_icon.yml
@@ -11,7 +11,7 @@ label: test_feed_icon
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_alias_test.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_alias_test.yml
index 0c72f88..32a30b4 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_alias_test.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_alias_test.yml
@@ -5,7 +5,7 @@ id: test_field_alias_test
 module: views
 description: ''
 tag: ''
-base_table: entity_test
+baseTable: entity_test
 base_field: id
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_argument_tokens.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_argument_tokens.yml
index b7b8c9e..141c12a 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_argument_tokens.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_argument_tokens.yml
@@ -6,7 +6,7 @@ label: null
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: id
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_body.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_body.yml
index 60d3ced..22afb56 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_body.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_body.yml
@@ -12,7 +12,7 @@ label: test_field_body
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_classes.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_classes.yml
index 28b3dad..8da557b 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_classes.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_classes.yml
@@ -5,7 +5,7 @@ id: test_field_classes
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_config_translation_filter.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_config_translation_filter.yml
index 2202d9c..fb6ab00 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_config_translation_filter.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_config_translation_filter.yml
@@ -5,7 +5,7 @@ id: test_field_config_translation_filter
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: id
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_entity_test_rendered.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_entity_test_rendered.yml
index 541ee96..37c8ade 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_entity_test_rendered.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_entity_test_rendered.yml
@@ -9,7 +9,7 @@ label: 'Test Rendered entity test'
 module: views
 description: ''
 tag: ''
-base_table: entity_test
+baseTable: entity_test
 base_field: id
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_field_attachment_test.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_field_attachment_test.yml
index e097264..cd23d4b 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_field_attachment_test.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_field_attachment_test.yml
@@ -10,7 +10,7 @@ label: test_field_field_attachment_test
 module: views
 description: ''
 tag: ''
-base_table: entity_test
+baseTable: entity_test
 base_field: id
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_field_complex_test.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_field_complex_test.yml
index 2646d06..09b9b64 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_field_complex_test.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_field_complex_test.yml
@@ -5,7 +5,7 @@ id: test_field_field_complex_test
 module: views
 description: ''
 tag: ''
-base_table: entity_test
+baseTable: entity_test
 base_field: id
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_field_revision_complex_test.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_field_revision_complex_test.yml
index 7680027..973f4b8 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_field_revision_complex_test.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_field_revision_complex_test.yml
@@ -5,7 +5,7 @@ id: test_field_field_revision_complex_test
 module: views
 description: ''
 tag: ''
-base_table: entity_test_rev_revision
+baseTable: entity_test_rev_revision
 base_field: id
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_field_revision_test.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_field_revision_test.yml
index d1e5c50..d0cf704 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_field_revision_test.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_field_revision_test.yml
@@ -5,7 +5,7 @@ id: test_field_field_revision_test
 module: views
 description: ''
 tag: ''
-base_table: entity_test_rev_revision
+baseTable: entity_test_rev_revision
 base_field: id
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_field_test.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_field_test.yml
index eabb8f2..d7724b5 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_field_test.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_field_test.yml
@@ -5,7 +5,7 @@ id: test_field_field_test
 module: views
 description: ''
 tag: ''
-base_table: entity_test
+baseTable: entity_test
 base_field: id
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_get_entity.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_get_entity.yml
index cc3b66c..5db23ef 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_get_entity.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_get_entity.yml
@@ -10,7 +10,7 @@ label: test_field_get_entity
 module: views
 description: ''
 tag: default
-base_table: comment_field_data
+baseTable: comment_field_data
 base_field: nid
 core: 8.0-dev
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_header.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_header.yml
index 07baa07..9be6cdd 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_header.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_header.yml
@@ -6,7 +6,7 @@ label: null
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_output.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_output.yml
index 8b3ae47..c7024d1 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_output.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_output.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_tokens.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_tokens.yml
index 2a2626c..e70f9ec 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_tokens.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_field_tokens.yml
@@ -6,7 +6,7 @@ label: null
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_filter.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_filter.yml
index c6f9807..1aaf07f 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_filter.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_filter.yml
@@ -8,7 +8,7 @@ label: 'Test filters'
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_filter_date_between.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_filter_date_between.yml
index 47556800..15a51f1 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_filter_date_between.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_filter_date_between.yml
@@ -8,7 +8,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_filter_group_override.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_filter_group_override.yml
index fde1c30..a7a5666 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_filter_group_override.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_filter_group_override.yml
@@ -9,7 +9,7 @@ label: test_filter_group_override
 module: views
 description: ''
 tag: default
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_filter_groups.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_filter_groups.yml
index 7d95b73..cfd517f 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_filter_groups.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_filter_groups.yml
@@ -9,7 +9,7 @@ label: test_filter_groups
 module: views
 description: ''
 tag: default
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_filter_in_operator_ui.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_filter_in_operator_ui.yml
index ef0188a..78401e0 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_filter_in_operator_ui.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_filter_in_operator_ui.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 core: '8'
 display:
   default:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_filter_placeholder_text.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_filter_placeholder_text.yml
index 87f7065..fada19a 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_filter_placeholder_text.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_filter_placeholder_text.yml
@@ -10,7 +10,7 @@ label: 'Test filter placeholder text'
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_form_multiple.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_form_multiple.yml
index 138517c..14d1a87 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_form_multiple.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_form_multiple.yml
@@ -8,7 +8,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_get_attach_displays.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_get_attach_displays.yml
index 9681ccd..4309190 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_get_attach_displays.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_get_attach_displays.yml
@@ -9,7 +9,7 @@ label: test_get_attach_displays
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_glossary.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_glossary.yml
index e2e143e..3941cc1 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_glossary.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_glossary.yml
@@ -9,7 +9,7 @@ label: Test glossary
 module: node
 description: 'All content, by letter.'
 tag: default
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_grid.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_grid.yml
index 0d02bc0..6b6d461 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_grid.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_grid.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_group_by_count.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_group_by_count.yml
index c6aba49..fdad8ec 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_group_by_count.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_group_by_count.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: entity_test
+baseTable: entity_test
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_group_by_count_multicardinality.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_group_by_count_multicardinality.yml
index c295db5..40f2f50 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_group_by_count_multicardinality.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_group_by_count_multicardinality.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: entity_test_mul_property_data
+baseTable: entity_test_mul_property_data
 base_field: id
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_group_by_field_not_within_bundle.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_group_by_field_not_within_bundle.yml
index dac925b..9fcf97f 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_group_by_field_not_within_bundle.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_group_by_field_not_within_bundle.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: entity_test_mul_property_data
+baseTable: entity_test_mul_property_data
 base_field: id
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_group_by_in_filters.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_group_by_in_filters.yml
index da6a676..d1925e0 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_group_by_in_filters.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_group_by_in_filters.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: entity_test
+baseTable: entity_test
 base_field: ''
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_group_rows.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_group_rows.yml
index 294e2fd..efd41fc 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_group_rows.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_group_rows.yml
@@ -12,7 +12,7 @@ label: test_group_rows
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_groupwise_term_ui.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_groupwise_term_ui.yml
index c29fb52..81cd23d 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_groupwise_term_ui.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_groupwise_term_ui.yml
@@ -10,7 +10,7 @@ label: test_groupwise
 module: views
 description: ''
 tag: default
-base_table: taxonomy_term_field_data
+baseTable: taxonomy_term_field_data
 base_field: tid
 core: 8.0-dev
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_handler_relationships.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_handler_relationships.yml
index 1c4c7ac..75a2fda 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_handler_relationships.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_handler_relationships.yml
@@ -8,7 +8,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_handler_test_access.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_handler_test_access.yml
index edd69b0..bbcca96 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_handler_test_access.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_handler_test_access.yml
@@ -6,7 +6,7 @@ label: null
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_history.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_history.yml
index 39f5d9f..b1355dc 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_history.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_history.yml
@@ -10,7 +10,7 @@ label: test_history
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_http_status_code.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_http_status_code.yml
index 5b1809a..6896be2 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_http_status_code.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_http_status_code.yml
@@ -8,7 +8,7 @@ label: test_http_status_code
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_invalid_tokens.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_invalid_tokens.yml
index b57593a..7e9062c 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_invalid_tokens.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_invalid_tokens.yml
@@ -6,7 +6,7 @@ label: 'Test invalid tokens'
 module: views
 description: 'Test view to invalid token replacement tests.'
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: id
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_latest_revision_filter.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_latest_revision_filter.yml
index 53f0f72..d8a0139 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_latest_revision_filter.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_latest_revision_filter.yml
@@ -8,7 +8,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: node_field_revision
+baseTable: node_field_revision
 base_field: vid
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_menu_link.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_menu_link.yml
index d51b920..ab98ab4 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_menu_link.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_menu_link.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_mini_pager.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_mini_pager.yml
index 289f83d..de6be58 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_mini_pager.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_mini_pager.yml
@@ -9,7 +9,7 @@ label: test_mini_pager
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_page_display.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_page_display.yml
index 11c7b37..7ca01ec 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_page_display.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_page_display.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_page_display_arguments.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_page_display_arguments.yml
index 62c008d..5e7a8a8 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_page_display_arguments.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_page_display_arguments.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: id
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_page_display_menu.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_page_display_menu.yml
index a1eb3b5..4017d5a 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_page_display_menu.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_page_display_menu.yml
@@ -6,7 +6,7 @@ label: 'Test page menu'
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: id
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_page_display_path.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_page_display_path.yml
index c0530c4..9e86ba4 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_page_display_path.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_page_display_path.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_page_display_route.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_page_display_route.yml
index fd1ca94..b0ee9a2 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_page_display_route.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_page_display_route.yml
@@ -10,7 +10,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: id
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_page_view.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_page_view.yml
index 6b8ad9f..d2a95c1 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_page_view.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_page_view.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_pager_full.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_pager_full.yml
index 68dae03..439e3a5 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_pager_full.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_pager_full.yml
@@ -8,7 +8,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_pager_none.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_pager_none.yml
index 9757036..bb36797 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_pager_none.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_pager_none.yml
@@ -8,7 +8,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_pager_some.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_pager_some.yml
index 29dccf4..b99f726 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_pager_some.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_pager_some.yml
@@ -8,7 +8,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_plugin_dependencies.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_plugin_dependencies.yml
index 21877c9..1459566 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_plugin_dependencies.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_plugin_dependencies.yml
@@ -13,7 +13,7 @@ label: test_plugin_dependencies
 module: views
 description: ''
 tag: default
-base_table: comment_field_data
+baseTable: comment_field_data
 base_field: nid
 core: 8.0-dev
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_preview.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_preview.yml
index d0c26bf..32d2339 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_preview.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_preview.yml
@@ -8,7 +8,7 @@ label: test_preview
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: id
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_preview_error.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_preview_error.yml
index 1c4d390..b6f7a34 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_preview_error.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_preview_error.yml
@@ -8,7 +8,7 @@ label: test_preview_error
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: id
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_redirect_view.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_redirect_view.yml
index 0829bf1..d5ab564 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_redirect_view.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_redirect_view.yml
@@ -9,7 +9,7 @@ label: test_redirect_view
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_relationship_dependency.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_relationship_dependency.yml
index f392a52..c1b6f9c 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_relationship_dependency.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_relationship_dependency.yml
@@ -10,7 +10,7 @@ label: test_relationship_dependency
 module: views
 description: ''
 tag: default
-base_table: comment_field_data
+baseTable: comment_field_data
 base_field: nid
 core: 8.0-dev
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_row_render_cache.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_row_render_cache.yml
index 34a3cc5..73ceec9 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_row_render_cache.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_row_render_cache.yml
@@ -10,7 +10,7 @@ label: 'Test render cache'
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_row_render_cache_none.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_row_render_cache_none.yml
index 3a6bf95..2ce40d3 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_row_render_cache_none.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_row_render_cache_none.yml
@@ -10,7 +10,7 @@ label: 'Test no render cache'
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_search.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_search.yml
index 67873ca..2db719a 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_search.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_search.yml
@@ -10,7 +10,7 @@ label: 'Search Test'
 module: views
 description: 'Test view for Search integration'
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_simple_argument.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_simple_argument.yml
index 8badd47..2a5b26c 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_simple_argument.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_simple_argument.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_store_pager_settings.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_store_pager_settings.yml
index 1b6bc95..721ab57 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_store_pager_settings.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_store_pager_settings.yml
@@ -8,7 +8,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_style_html_list.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_style_html_list.yml
index 99f9bfc..97ff2a5 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_style_html_list.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_style_html_list.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: id
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_style_mapping.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_style_mapping.yml
index 5b528a7..18f37cb 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_style_mapping.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_style_mapping.yml
@@ -8,7 +8,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_style_opml.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_style_opml.yml
index bb856ce..63b2819 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_style_opml.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_style_opml.yml
@@ -8,7 +8,7 @@ label: test_style_opml
 module: views
 description: ''
 tag: default
-base_table: aggregator_feed
+baseTable: aggregator_feed
 base_field: fid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_summary.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_summary.yml
index 468de37..4cf74c9 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_summary.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_summary.yml
@@ -5,7 +5,7 @@ label: Test Summary
 module: views
 description: ''
 tag: default
-base_table: entity_test
+baseTable: entity_test
 base_field: id
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_table.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_table.yml
index b391efc..8f595eb 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_table.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_table.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_tag_cache.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_tag_cache.yml
index 08e2d3a..19dfbcf 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_tag_cache.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_tag_cache.yml
@@ -8,7 +8,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_taxonomy_glossary.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_taxonomy_glossary.yml
index 8e4182d..0c1424e 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_taxonomy_glossary.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_taxonomy_glossary.yml
@@ -8,7 +8,7 @@ label: test_taxonomy_glossary
 module: views
 description: ''
 tag: ''
-base_table: taxonomy_term_field_data
+baseTable: taxonomy_term_field_data
 base_field: tid
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_token_view.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_token_view.yml
index b2e3c7d..5865283 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_token_view.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_token_view.yml
@@ -9,7 +9,7 @@ label: test_token_view
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_tokens.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_tokens.yml
index 6032b48..3b7be35 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_tokens.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_tokens.yml
@@ -6,7 +6,7 @@ label: 'Test tokens'
 module: views
 description: 'Test view to token replacement tests.'
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: id
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_ungroup_rows.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_ungroup_rows.yml
index 3acfc42..4a4d8d8 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_ungroup_rows.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_ungroup_rows.yml
@@ -12,7 +12,7 @@ label: test_ungroup_rows
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view.yml
index f54e92b..7d625c4 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view.yml
@@ -6,7 +6,7 @@ label: 'Test view'
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_argument_validate_numeric.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_argument_validate_numeric.yml
index 7337fcc..f2d08d9 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_argument_validate_numeric.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_argument_validate_numeric.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_broken.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_broken.yml
index 0b6de02..36e2922 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_broken.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_broken.yml
@@ -6,7 +6,7 @@ label: 'Test view'
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_delete.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_delete.yml
index fb2cff3..23256df 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_delete.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_delete.yml
@@ -6,7 +6,7 @@ label: test_view_delete
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_display_template.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_display_template.yml
index ac29cb6..ceae47d 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_display_template.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_display_template.yml
@@ -8,7 +8,7 @@ label: test_view_display_template
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: id
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_embed.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_embed.yml
index 98ea92d..74fa38e 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_embed.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_embed.yml
@@ -6,7 +6,7 @@ label: 'Test view embed'
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_empty.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_empty.yml
index 951bfd2..5042e8e 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_empty.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_empty.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_entity_test.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_entity_test.yml
index 48df3dd..c27ac97 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_entity_test.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_entity_test.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: entity_test_update
+baseTable: entity_test_update
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_entity_test_additional_base_field.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_entity_test_additional_base_field.yml
index a1cb151..808eba9 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_entity_test_additional_base_field.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_entity_test_additional_base_field.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: entity_test_update
+baseTable: entity_test_update
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_entity_test_data.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_entity_test_data.yml
index 5492480..867aa50 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_entity_test_data.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_entity_test_data.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: entity_test_update
+baseTable: entity_test_update
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_entity_test_revision.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_entity_test_revision.yml
index 8a5a477..621602d7 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_entity_test_revision.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_entity_test_revision.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: entity_test_update_revision
+baseTable: entity_test_update_revision
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_handler_weight.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_handler_weight.yml
index 753510a..4213210 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_handler_weight.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_handler_weight.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_pager_full_zero_items_per_page.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_pager_full_zero_items_per_page.yml
index 82be894..2eda446 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_pager_full_zero_items_per_page.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_pager_full_zero_items_per_page.yml
@@ -8,7 +8,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_render.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_render.yml
index 89080d6..a6fbee3 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_render.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_render.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_sort_translation.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_sort_translation.yml
index 09b9e41..807e4bf 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_sort_translation.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_sort_translation.yml
@@ -5,7 +5,7 @@ id: test_view_sort_translation
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: id
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_status.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_status.yml
index 83300e6..dc8d728 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_status.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_status.yml
@@ -6,7 +6,7 @@ label: test_view_status
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: id
 core: 8.x
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_storage.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_storage.yml
index e59b69f..84361d0 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_storage.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_view_storage.yml
@@ -6,7 +6,7 @@ label: 'Storage Test View'
 module: views
 description: 'Storage Test View for testing.'
 tag: test
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_views_groupby_save.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_views_groupby_save.yml
index a95fca3..ecb0eab 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_views_groupby_save.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_views_groupby_save.yml
@@ -6,7 +6,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: views_test_data
+baseTable: views_test_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/modules/views_test_data/src/Plugin/views/row/RowTest.php b/core/modules/views/tests/modules/views_test_data/src/Plugin/views/row/RowTest.php
index 6af493b..3d97733 100644
--- a/core/modules/views/tests/modules/views_test_data/src/Plugin/views/row/RowTest.php
+++ b/core/modules/views/tests/modules/views_test_data/src/Plugin/views/row/RowTest.php
@@ -15,7 +15,7 @@
  *   title = @Translation("Test row plugin"),
  *   help = @Translation("Provides a generic row test plugin."),
  *   theme = "views_view_row_test",
- *   display_types = {"normal", "test"}
+ *   displayTypes = {"normal", "test"}
  * )
  */
 class RowTest extends RowPluginBase {
diff --git a/core/modules/views/tests/modules/views_test_data/src/Plugin/views/style/MappingTest.php b/core/modules/views/tests/modules/views_test_data/src/Plugin/views/style/MappingTest.php
index 3ae816a..e59322d 100644
--- a/core/modules/views/tests/modules/views_test_data/src/Plugin/views/style/MappingTest.php
+++ b/core/modules/views/tests/modules/views_test_data/src/Plugin/views/style/MappingTest.php
@@ -15,7 +15,7 @@
  *   title = @Translation("Field mapping"),
  *   help = @Translation("Maps specific fields to specific purposes."),
  *   theme = "views_view_mapping_test",
- *   display_types = {"normal", "test"}
+ *   displayTypes = {"normal", "test"}
  * )
  */
 class MappingTest extends Mapping {
diff --git a/core/modules/views/tests/modules/views_test_data/src/Plugin/views/style/StyleTemplateTest.php b/core/modules/views/tests/modules/views_test_data/src/Plugin/views/style/StyleTemplateTest.php
index b924d90..94ee775 100644
--- a/core/modules/views/tests/modules/views_test_data/src/Plugin/views/style/StyleTemplateTest.php
+++ b/core/modules/views/tests/modules/views_test_data/src/Plugin/views/style/StyleTemplateTest.php
@@ -14,7 +14,7 @@
  *   title = @Translation("Test style template plugin"),
  *   help = @Translation("Provides a generic style template test plugin."),
  *   theme = "views_view_style_template_test",
- *   display_types = {"normal", "test"}
+ *   displayTypes = {"normal", "test"}
  * )
  */
 class StyleTemplateTest extends StylePluginBase {
diff --git a/core/modules/views/tests/modules/views_test_data/src/Plugin/views/style/StyleTest.php b/core/modules/views/tests/modules/views_test_data/src/Plugin/views/style/StyleTest.php
index fa6f57f..7e0ec5a 100644
--- a/core/modules/views/tests/modules/views_test_data/src/Plugin/views/style/StyleTest.php
+++ b/core/modules/views/tests/modules/views_test_data/src/Plugin/views/style/StyleTest.php
@@ -16,7 +16,7 @@
  *   help = @Translation("Provides a generic style test plugin."),
  *   theme = "views_view_style_test",
  *   register_theme = FALSE,
- *   display_types = {"normal", "test"}
+ *   displayTypes = {"normal", "test"}
  * )
  */
 class StyleTest extends StylePluginBase {
diff --git a/core/modules/views/tests/modules/views_test_data/test_views/views.view.test_access_static.yml b/core/modules/views/tests/modules/views_test_data/test_views/views.view.test_access_static.yml
index 6f2ff35..f65b2cf 100644
--- a/core/modules/views/tests/modules/views_test_data/test_views/views.view.test_access_static.yml
+++ b/core/modules/views/tests/modules/views_test_data/test_views/views.view.test_access_static.yml
@@ -10,7 +10,7 @@ label: ''
 module: views
 description: ''
 tag: ''
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: '8'
 display:
diff --git a/core/modules/views/tests/src/Functional/Handler/HandlerAllTest.php b/core/modules/views/tests/src/Functional/Handler/HandlerAllTest.php
index 1a37ce8..9acd16e 100644
--- a/core/modules/views/tests/src/Functional/Handler/HandlerAllTest.php
+++ b/core/modules/views/tests/src/Functional/Handler/HandlerAllTest.php
@@ -51,12 +51,12 @@ public function testHandlers() {
     $this->addDefaultCommentField('node', 'article');
 
     $object_types = array_keys(ViewExecutable::getHandlerTypes());
-    foreach ($this->container->get('views.views_data')->get() as $base_table => $info) {
+    foreach ($this->container->get('views.views_data')->get() as $baseTable => $info) {
       if (!isset($info['table']['base'])) {
         continue;
       }
 
-      $view = View::create(['base_table' => $base_table]);
+      $view = View::create(['baseTable' => $baseTable]);
       $view = $view->getExecutable();
 
       // @todo The groupwise relationship is currently broken.
@@ -66,9 +66,9 @@ public function testHandlers() {
       // Go through all fields and there through all handler types.
       foreach ($info as $field => $field_info) {
         // Table is a reserved key for the metainformation.
-        if ($field != 'table' && !in_array("$base_table:$field", $exclude)) {
+        if ($field != 'table' && !in_array("$baseTable:$field", $exclude)) {
           $item = [
-            'table' => $base_table,
+            'table' => $baseTable,
             'field' => $field,
           ];
           foreach ($object_types as $type) {
@@ -84,7 +84,7 @@ public function testHandlers() {
                   $options['value'] = 1;
                 }
               }
-              $view->addHandler('default', $type, $base_table, $field, $options);
+              $view->addHandler('default', $type, $baseTable, $field, $options);
             }
           }
         }
diff --git a/core/modules/views/tests/src/Functional/Handler/HandlerTest.php b/core/modules/views/tests/src/Functional/Handler/HandlerTest.php
index cffe6d1..b5f5696 100644
--- a/core/modules/views/tests/src/Functional/Handler/HandlerTest.php
+++ b/core/modules/views/tests/src/Functional/Handler/HandlerTest.php
@@ -277,7 +277,7 @@ public function testRelationshipUI() {
     $this->assertNoFieldByName($relationship_name, NULL, 'Make sure that no relationship option is available');
 
     // Create a view of comments with node relationship.
-    View::create(['base_table' => 'comment_field_data', 'id' => 'test_get_entity_type'])->save();
+    View::create(['baseTable' => 'comment_field_data', 'id' => 'test_get_entity_type'])->save();
     $this->drupalPostForm('admin/structure/views/nojs/add-handler/test_get_entity_type/default/relationship', ['name[comment_field_data.node]' => 'comment_field_data.node'], t('Add and configure relationships'));
     $this->drupalPostForm(NULL, [], t('Apply'));
     // Add a content type filter.
diff --git a/core/modules/views/tests/src/Functional/Plugin/ViewsBulkTest.php b/core/modules/views/tests/src/Functional/Plugin/ViewsBulkTest.php
index 1b3078b..4da885e 100644
--- a/core/modules/views/tests/src/Functional/Plugin/ViewsBulkTest.php
+++ b/core/modules/views/tests/src/Functional/Plugin/ViewsBulkTest.php
@@ -16,7 +16,7 @@ class ViewsBulkTest extends ViewTestBase {
    *
    * @var \Drupal\user\UserInterface
    */
-  protected $admin_user;
+  protected $adminUser;
 
   /**
    * Modules to enable.
diff --git a/core/modules/views/tests/src/Kernel/EventSubscriber/ViewsEntitySchemaSubscriberIntegrationTest.php b/core/modules/views/tests/src/Kernel/EventSubscriber/ViewsEntitySchemaSubscriberIntegrationTest.php
index 2319a70..0514c05 100644
--- a/core/modules/views/tests/src/Kernel/EventSubscriber/ViewsEntitySchemaSubscriberIntegrationTest.php
+++ b/core/modules/views/tests/src/Kernel/EventSubscriber/ViewsEntitySchemaSubscriberIntegrationTest.php
@@ -135,7 +135,7 @@ public function testBaseTableRename() {
     $view = $entity_storage->load('test_view_entity_test');
 
     // Ensure the base table got renamed, so also the views fields.
-    $this->assertEqual('entity_test_update_new', $view->get('base_table'));
+    $this->assertEqual('entity_test_update_new', $view->get('baseTable'));
     $display = $view->getDisplay('default');
     $this->assertEqual('entity_test_update_new', $display['display_options']['fields']['id']['table']);
     $this->assertEqual('entity_test_update_new', $display['display_options']['fields']['name']['table']);
@@ -150,7 +150,7 @@ public function testDataTableRename() {
 
     $entity_storage = $this->entityManager->getStorage('view');
     $view = $entity_storage->load('test_view_entity_test_data');
-    $this->assertEqual('entity_test_update', $view->get('base_table'));
+    $this->assertEqual('entity_test_update', $view->get('baseTable'));
     $display = $view->getDisplay('default');
     $this->assertEqual('entity_test_update', $display['display_options']['fields']['id']['table']);
     // Ensure that the data table is used.
@@ -164,7 +164,7 @@ public function testDataTableRename() {
     $view = $entity_storage->load('test_view_entity_test_data');
 
     // Ensure the data table got renamed, so also the views fields.
-    $this->assertEqual('entity_test_update', $view->get('base_table'));
+    $this->assertEqual('entity_test_update', $view->get('baseTable'));
     $display = $view->getDisplay('default');
     $this->assertEqual('entity_test_update', $display['display_options']['fields']['id']['table']);
     $this->assertEqual('entity_test_update_data_new', $display['display_options']['fields']['name']['table']);
@@ -180,7 +180,7 @@ public function testRevisionBaseTableRename() {
     /** @var \Drupal\views\Entity\View $view */
     $entity_storage = $this->entityManager->getStorage('view');
     $view = $entity_storage->load('test_view_entity_test_revision');
-    $this->assertEqual('entity_test_update_revision', $view->get('base_table'));
+    $this->assertEqual('entity_test_update_revision', $view->get('baseTable'));
     $display = $view->getDisplay('default');
     $this->assertEqual('entity_test_update_revision', $display['display_options']['fields']['id']['table']);
     $this->assertEqual('entity_test_update_revision', $display['display_options']['fields']['name']['table']);
@@ -193,7 +193,7 @@ public function testRevisionBaseTableRename() {
     $view = $entity_storage->load('test_view_entity_test_revision');
 
     // Ensure the base table got renamed, so also the views fields.
-    $this->assertEqual('entity_test_update_revision_new', $view->get('base_table'));
+    $this->assertEqual('entity_test_update_revision_new', $view->get('baseTable'));
     $display = $view->getDisplay('default');
     $this->assertEqual('entity_test_update_revision_new', $display['display_options']['fields']['id']['table']);
     $this->assertEqual('entity_test_update_revision_new', $display['display_options']['fields']['name']['table']);
@@ -213,7 +213,7 @@ public function testRevisionDataTableRename() {
     /** @var \Drupal\views\Entity\View $view */
     $entity_storage = $this->entityManager->getStorage('view');
     $view = $entity_storage->load('test_view_entity_test_revision');
-    $this->assertEqual('entity_test_update_revision', $view->get('base_table'));
+    $this->assertEqual('entity_test_update_revision', $view->get('baseTable'));
     $display = $view->getDisplay('default');
     $this->assertEqual('entity_test_update_revision', $display['display_options']['fields']['id']['table']);
     $this->assertEqual('entity_test_update_revision_data', $display['display_options']['fields']['name']['table']);
@@ -226,7 +226,7 @@ public function testRevisionDataTableRename() {
     $view = $entity_storage->load('test_view_entity_test_revision');
 
     // Ensure the base table got renamed, so also the views fields.
-    $this->assertEqual('entity_test_update_revision', $view->get('base_table'));
+    $this->assertEqual('entity_test_update_revision', $view->get('baseTable'));
     $display = $view->getDisplay('default');
     $this->assertEqual('entity_test_update_revision', $display['display_options']['fields']['id']['table']);
     $this->assertEqual('entity_test_update_revision_data_new', $display['display_options']['fields']['name']['table']);
@@ -244,7 +244,7 @@ public function testDataTableAddition() {
     $view = $entity_storage->load('test_view_entity_test');
 
     // Ensure the data table got renamed, so also the views fields.
-    $this->assertEqual('entity_test_update', $view->get('base_table'));
+    $this->assertEqual('entity_test_update', $view->get('baseTable'));
     $display = $view->getDisplay('default');
     $this->assertEqual('entity_test_update', $display['display_options']['fields']['id']['table']);
     $this->assertEqual('entity_test_update_data', $display['display_options']['fields']['name']['table']);
@@ -262,7 +262,7 @@ public function testRevisionEnabling() {
     $view = $entity_storage->load('test_view_entity_test');
 
     // Ensure that nothing happens.
-    $this->assertEqual('entity_test_update', $view->get('base_table'));
+    $this->assertEqual('entity_test_update', $view->get('baseTable'));
     $display = $view->getDisplay('default');
     $this->assertEqual('entity_test_update', $display['display_options']['fields']['id']['table']);
     $this->assertEqual('entity_test_update', $display['display_options']['fields']['name']['table']);
@@ -301,7 +301,7 @@ public function testVariousTableUpdates() {
     $this->entityDefinitionUpdateManager->applyUpdates();
     list($view, $display) = $this->getUpdatedViewAndDisplay();
 
-    $this->assertEqual('entity_test_update', $view->get('base_table'));
+    $this->assertEqual('entity_test_update', $view->get('baseTable'));
     $this->assertEqual('entity_test_update', $display['display_options']['fields']['id']['table']);
     $this->assertEqual('entity_test_update_data', $display['display_options']['fields']['name']['table']);
 
@@ -309,7 +309,7 @@ public function testVariousTableUpdates() {
     $this->entityDefinitionUpdateManager->applyUpdates();
     list($view, $display) = $this->getUpdatedViewAndDisplay();
 
-    $this->assertEqual('entity_test_update', $view->get('base_table'));
+    $this->assertEqual('entity_test_update', $view->get('baseTable'));
     $this->assertEqual('entity_test_update', $display['display_options']['fields']['id']['table']);
     $this->assertEqual('entity_test_update', $display['display_options']['fields']['name']['table']);
 
@@ -320,7 +320,7 @@ public function testVariousTableUpdates() {
     $this->entityDefinitionUpdateManager->applyUpdates();
     list($view, $display) = $this->getUpdatedViewAndDisplay();
 
-    $this->assertEqual('entity_test_update', $view->get('base_table'));
+    $this->assertEqual('entity_test_update', $view->get('baseTable'));
     $this->assertEqual('entity_test_update', $display['display_options']['fields']['id']['table']);
     $this->assertEqual('entity_test_update_data', $display['display_options']['fields']['name']['table']);
 
@@ -328,7 +328,7 @@ public function testVariousTableUpdates() {
     $this->entityDefinitionUpdateManager->applyUpdates();
     list($view, $display) = $this->getUpdatedViewAndDisplay();
 
-    $this->assertEqual('entity_test_update', $view->get('base_table'));
+    $this->assertEqual('entity_test_update', $view->get('baseTable'));
     $this->assertEqual('entity_test_update', $display['display_options']['fields']['id']['table']);
     $this->assertEqual('entity_test_update_data', $display['display_options']['fields']['name']['table']);
 
@@ -336,7 +336,7 @@ public function testVariousTableUpdates() {
     $this->entityDefinitionUpdateManager->applyUpdates();
     list($view, $display) = $this->getUpdatedViewAndDisplay();
 
-    $this->assertEqual('entity_test_update', $view->get('base_table'));
+    $this->assertEqual('entity_test_update', $view->get('baseTable'));
     $this->assertEqual('entity_test_update', $display['display_options']['fields']['id']['table']);
     $this->assertEqual('entity_test_update_data', $display['display_options']['fields']['name']['table']);
 
@@ -346,7 +346,7 @@ public function testVariousTableUpdates() {
     $this->updateEntityTypeToRevisionable();
     list($view, $display) = $this->getUpdatedViewAndDisplay();
 
-    $this->assertEqual('entity_test_update', $view->get('base_table'));
+    $this->assertEqual('entity_test_update', $view->get('baseTable'));
     $this->assertEqual('entity_test_update', $display['display_options']['fields']['id']['table']);
     $this->assertEqual('entity_test_update', $display['display_options']['fields']['name']['table']);
 
@@ -354,7 +354,7 @@ public function testVariousTableUpdates() {
     $this->entityDefinitionUpdateManager->applyUpdates();
     list($view, $display) = $this->getUpdatedViewAndDisplay();
 
-    $this->assertEqual('entity_test_update', $view->get('base_table'));
+    $this->assertEqual('entity_test_update', $view->get('baseTable'));
     $this->assertEqual('entity_test_update', $display['display_options']['fields']['id']['table']);
     $this->assertEqual('entity_test_update_data', $display['display_options']['fields']['name']['table']);
 
@@ -362,7 +362,7 @@ public function testVariousTableUpdates() {
     $this->entityDefinitionUpdateManager->applyUpdates();
     list($view, $display) = $this->getUpdatedViewAndDisplay();
 
-    $this->assertEqual('entity_test_update', $view->get('base_table'));
+    $this->assertEqual('entity_test_update', $view->get('baseTable'));
     $this->assertEqual('entity_test_update', $display['display_options']['fields']['id']['table']);
     $this->assertEqual('entity_test_update', $display['display_options']['fields']['name']['table']);
 
@@ -373,7 +373,7 @@ public function testVariousTableUpdates() {
     $this->entityDefinitionUpdateManager->applyUpdates();
     list($view, $display) = $this->getUpdatedViewAndDisplay();
 
-    $this->assertEqual('entity_test_update', $view->get('base_table'));
+    $this->assertEqual('entity_test_update', $view->get('baseTable'));
     $this->assertEqual('entity_test_update', $display['display_options']['fields']['id']['table']);
     $this->assertEqual('entity_test_update', $display['display_options']['fields']['name']['table']);
 
@@ -381,7 +381,7 @@ public function testVariousTableUpdates() {
     $this->entityDefinitionUpdateManager->applyUpdates();
     list($view, $display) = $this->getUpdatedViewAndDisplay();
 
-    $this->assertEqual('entity_test_update', $view->get('base_table'));
+    $this->assertEqual('entity_test_update', $view->get('baseTable'));
     $this->assertEqual('entity_test_update', $display['display_options']['fields']['id']['table']);
     $this->assertEqual('entity_test_update', $display['display_options']['fields']['name']['table']);
 
@@ -393,7 +393,7 @@ public function testVariousTableUpdates() {
     $this->entityDefinitionUpdateManager->applyUpdates();
     list($view, $display) = $this->getUpdatedViewAndDisplay();
 
-    $this->assertEqual('entity_test_update', $view->get('base_table'));
+    $this->assertEqual('entity_test_update', $view->get('baseTable'));
     $this->assertEqual('entity_test_update', $display['display_options']['fields']['id']['table']);
     $this->assertEqual('entity_test_update_data', $display['display_options']['fields']['name']['table']);
 
@@ -402,7 +402,7 @@ public function testVariousTableUpdates() {
     $this->entityDefinitionUpdateManager->applyUpdates();
     list($view, $display) = $this->getUpdatedViewAndDisplay();
 
-    $this->assertEqual('entity_test_update', $view->get('base_table'));
+    $this->assertEqual('entity_test_update', $view->get('baseTable'));
     $this->assertEqual('entity_test_update', $display['display_options']['fields']['id']['table']);
     $this->assertEqual('entity_test_update', $display['display_options']['fields']['name']['table']);
   }
@@ -419,7 +419,7 @@ public function testVariousTableUpdatesForRevisionView() {
 
     list($view, $display) = $this->getUpdatedViewAndDisplay(TRUE);
 
-    $this->assertEqual('entity_test_update_revision', $view->get('base_table'));
+    $this->assertEqual('entity_test_update_revision', $view->get('baseTable'));
     $this->assertEqual('entity_test_update_revision', $display['display_options']['fields']['id']['table']);
     $this->assertEqual('entity_test_update_revision', $display['display_options']['fields']['name']['table']);
 
@@ -427,7 +427,7 @@ public function testVariousTableUpdatesForRevisionView() {
     $this->entityDefinitionUpdateManager->applyUpdates();
     list($view, $display) = $this->getUpdatedViewAndDisplay(TRUE);
 
-    $this->assertEqual('entity_test_update_revision', $view->get('base_table'));
+    $this->assertEqual('entity_test_update_revision', $view->get('baseTable'));
     $this->assertEqual('entity_test_update_revision', $display['display_options']['fields']['id']['table']);
     $this->assertEqual('entity_test_update_revision_data', $display['display_options']['fields']['name']['table']);
 
@@ -435,7 +435,7 @@ public function testVariousTableUpdatesForRevisionView() {
     $this->entityDefinitionUpdateManager->applyUpdates();
     list($view, $display) = $this->getUpdatedViewAndDisplay(TRUE);
 
-    $this->assertEqual('entity_test_update_revision', $view->get('base_table'));
+    $this->assertEqual('entity_test_update_revision', $view->get('baseTable'));
     $this->assertEqual('entity_test_update_revision', $display['display_options']['fields']['id']['table']);
     $this->assertEqual('entity_test_update_revision', $display['display_options']['fields']['name']['table']);
 
diff --git a/core/modules/views/tests/src/Kernel/Handler/FieldFieldAccessTestBase.php b/core/modules/views/tests/src/Kernel/Handler/FieldFieldAccessTestBase.php
index 5ff77bc..7d36937 100644
--- a/core/modules/views/tests/src/Kernel/Handler/FieldFieldAccessTestBase.php
+++ b/core/modules/views/tests/src/Kernel/Handler/FieldFieldAccessTestBase.php
@@ -88,10 +88,10 @@ protected function assertFieldAccess($entity_type_id, $field_name, $field_conten
     $data_table = $entity_type->getDataTable();
     // Use the data table as long as the field is not 'uuid'. This is the only
     // column that can only be obtained from the base table.
-    $base_table = ($data_table && ($field_name !== 'uuid')) ? $data_table : $entity_type->getBaseTable();
+    $baseTable = ($data_table && ($field_name !== 'uuid')) ? $data_table : $entity_type->getBaseTable();
     $entity = View::create([
       'id' => $view_id,
-      'base_table' => $base_table,
+      'baseTable' => $baseTable,
       'display' => [
         'default' => [
           'display_plugin' => 'default',
@@ -99,7 +99,7 @@ protected function assertFieldAccess($entity_type_id, $field_name, $field_conten
           'display_options' => [
             'fields' => [
               $field_name => [
-                'table' => $base_table,
+                'table' => $baseTable,
                 'field' => $field_name,
                 'id' => $field_name,
                 'plugin_id' => 'field',
diff --git a/core/modules/views/tests/src/Kernel/ViewExecutableTest.php b/core/modules/views/tests/src/Kernel/ViewExecutableTest.php
index 7390214..585a08f 100644
--- a/core/modules/views/tests/src/Kernel/ViewExecutableTest.php
+++ b/core/modules/views/tests/src/Kernel/ViewExecutableTest.php
@@ -50,7 +50,7 @@ class ViewExecutableTest extends ViewsKernelTestBase {
     'name',
     'description',
     'tag',
-    'base_table',
+    'baseTable',
     'label',
     'core',
     'display',
diff --git a/core/modules/views/tests/src/Kernel/ViewStorageTest.php b/core/modules/views/tests/src/Kernel/ViewStorageTest.php
index 7cf953a..5dd6c45 100644
--- a/core/modules/views/tests/src/Kernel/ViewStorageTest.php
+++ b/core/modules/views/tests/src/Kernel/ViewStorageTest.php
@@ -27,7 +27,7 @@ class ViewStorageTest extends ViewsKernelTestBase {
     'id',
     'description',
     'tag',
-    'base_table',
+    'baseTable',
     'label',
     'core',
     'display',
@@ -254,7 +254,7 @@ protected function displayMethodTests() {
     );
 
     // Tests item related methods().
-    $view = $this->controller->create(['base_table' => 'views_test_data']);
+    $view = $this->controller->create(['baseTable' => 'views_test_data']);
     $view->addDisplay('default');
     $view = $view->getExecutable();
 
@@ -331,7 +331,7 @@ public function testCreateDuplicate() {
       'disabled',
       'description',
       'tag',
-      'base_table',
+      'baseTable',
       'label',
       'core',
     ];
diff --git a/core/modules/views/tests/src/Kernel/Wizard/WizardPluginBaseKernelTest.php b/core/modules/views/tests/src/Kernel/Wizard/WizardPluginBaseKernelTest.php
index beb7b48..51476d7 100644
--- a/core/modules/views/tests/src/Kernel/Wizard/WizardPluginBaseKernelTest.php
+++ b/core/modules/views/tests/src/Kernel/Wizard/WizardPluginBaseKernelTest.php
@@ -58,7 +58,7 @@ public function testCreateView() {
       'id' => $random_id,
       'label' => $random_label,
       'description' => $random_description,
-      'base_table' => 'views_test_data',
+      'baseTable' => 'views_test_data',
     ]);
 
     $this->wizard->validateView($form, $form_state);
@@ -67,7 +67,7 @@ public function testCreateView() {
     $this->assertEqual($view->get('id'), $random_id);
     $this->assertEqual($view->get('label'), $random_label);
     $this->assertEqual($view->get('description'), $random_description);
-    $this->assertEqual($view->get('base_table'), 'views_test_data');
+    $this->assertEqual($view->get('baseTable'), 'views_test_data');
     $this->assertEqual($view->get('langcode'), 'it');
   }
 
diff --git a/core/modules/views/tests/src/Unit/EntityViewsDataTest.php b/core/modules/views/tests/src/Unit/EntityViewsDataTest.php
index d8b63ce..d259ee2 100644
--- a/core/modules/views/tests/src/Unit/EntityViewsDataTest.php
+++ b/core/modules/views/tests/src/Unit/EntityViewsDataTest.php
@@ -97,7 +97,7 @@ protected function setUp() {
       ->willReturn(['class' => '\Drupal\Core\Field\Plugin\Field\FieldType\StringLongItem']);
 
     $this->baseEntityType = new TestEntityType([
-      'base_table' => 'entity_test',
+      'baseTable' => 'entity_test',
       'id' => 'entity_test',
       'label' => 'Entity test',
       'entity_keys' => [
@@ -562,7 +562,7 @@ public function testBaseTableFields() {
   public function testDataTableFields() {
     $entity_type = $this->baseEntityType
       ->set('data_table', 'entity_test_mul_property_data')
-      ->set('base_table', 'entity_test_mul')
+      ->set('baseTable', 'entity_test_mul')
       ->set('id', 'entity_test_mul')
       ->setKey('bundle', 'type');
     $base_field_definitions = $this->setupBaseFields(EntityTestMul::baseFieldDefinitions($this->baseEntityType));
@@ -716,7 +716,7 @@ public function testDataTableFields() {
    */
   public function testRevisionTableFields() {
     $entity_type = $this->baseEntityType
-      ->set('base_table', 'entity_test_mulrev')
+      ->set('baseTable', 'entity_test_mulrev')
       ->set('revision_table', 'entity_test_mulrev_revision')
       ->set('data_table', 'entity_test_mulrev_property_data')
       ->set('revision_data_table', 'entity_test_mulrev_property_revision')
@@ -1086,7 +1086,7 @@ protected static function userEntityInfo() {
       'id' => 'user',
       'class' => 'Drupal\user\Entity\User',
       'label' => 'User',
-      'base_table' => 'users',
+      'baseTable' => 'users',
       'data_table' => 'users_field_data',
       'entity_keys' => [
         'id' => 'uid',
diff --git a/core/modules/views/tests/src/Unit/Plugin/HandlerBaseTest.php b/core/modules/views/tests/src/Unit/Plugin/HandlerBaseTest.php
index ac5a1fe..b8197fb 100644
--- a/core/modules/views/tests/src/Unit/Plugin/HandlerBaseTest.php
+++ b/core/modules/views/tests/src/Unit/Plugin/HandlerBaseTest.php
@@ -38,7 +38,7 @@ public function testGetEntityTypeForFieldOnBaseTable() {
 
     $this->view->expects($this->any())
       ->method('get')
-      ->with('base_table')
+      ->with('baseTable')
       ->willReturn('test_entity_type_table');
     $this->viewsData->expects($this->any())
       ->method('get')
@@ -67,7 +67,7 @@ public function testGetEntityTypeForFieldWithRelationship() {
 
     $this->view->expects($this->any())
       ->method('get')
-      ->with('base_table')
+      ->with('baseTable')
       ->willReturn('test_entity_type_table');
 
     $this->viewsData->expects($this->any())
diff --git a/core/modules/views/tests/src/Unit/Plugin/display/PathPluginBaseTest.php b/core/modules/views/tests/src/Unit/Plugin/display/PathPluginBaseTest.php
index 08ec780..3f5155a 100644
--- a/core/modules/views/tests/src/Unit/Plugin/display/PathPluginBaseTest.php
+++ b/core/modules/views/tests/src/Unit/Plugin/display/PathPluginBaseTest.php
@@ -126,7 +126,7 @@ public function testCollectRoutesWithDisplayReturnResponse() {
       'path' => 'test_route',
     ];
     $this->pathPlugin = $this->getMockBuilder('Drupal\views\Plugin\views\display\PathPluginBase')
-      ->setConstructorArgs([[], 'path_base', ['returns_response' => TRUE], $this->routeProvider, $this->state])
+      ->setConstructorArgs([[], 'path_base', ['returnsResponse' => TRUE], $this->routeProvider, $this->state])
       ->setMethods(NULL)
       ->getMock();
     $this->pathPlugin->initDisplay($view, $display);
@@ -134,7 +134,7 @@ public function testCollectRoutesWithDisplayReturnResponse() {
     $collection = new RouteCollection();
     $this->pathPlugin->collectRoutes($collection);
     $route = $collection->get('view.test_id.page_1');
-    $this->assertSame(TRUE, $route->getOption('returns_response'));
+    $this->assertSame(TRUE, $route->getOption('returnsResponse'));
     $this->assertEquals('my views title', $route->getDefault('_title'));
   }
 
diff --git a/core/modules/views/tests/src/Unit/Plugin/field/FieldTest.php b/core/modules/views/tests/src/Unit/Plugin/field/FieldTest.php
index 2b929f3..784fab1 100644
--- a/core/modules/views/tests/src/Unit/Plugin/field/FieldTest.php
+++ b/core/modules/views/tests/src/Unit/Plugin/field/FieldTest.php
@@ -256,7 +256,7 @@ public function testAccess() {
 
     $this->view->expects($this->atLeastOnce())
       ->method('get')
-      ->with('base_table')
+      ->with('baseTable')
       ->willReturn('test_entity_table');
 
     $this->viewsData->expects($this->atLeastOnce())
diff --git a/core/modules/views/tests/src/Unit/Plugin/query/SqlTest.php b/core/modules/views/tests/src/Unit/Plugin/query/SqlTest.php
index 80e8a33..c74b292 100644
--- a/core/modules/views/tests/src/Unit/Plugin/query/SqlTest.php
+++ b/core/modules/views/tests/src/Unit/Plugin/query/SqlTest.php
@@ -152,7 +152,7 @@ protected function setupEntityTypes($entities_by_type = [], $entity_revisions_by
     $entity_type0 = new EntityType([
       'label' => 'First',
       'id' => 'first',
-      'base_table' => 'entity_first',
+      'baseTable' => 'entity_first',
       'revision_table' => 'entity_first__revision',
       'entity_keys' => [
         'id' => 'id',
@@ -162,7 +162,7 @@ protected function setupEntityTypes($entities_by_type = [], $entity_revisions_by
     $entity_type1 = new EntityType([
       'label' => 'second',
       'id' => 'second',
-      'base_table' => 'entity_second',
+      'baseTable' => 'entity_second',
       'revision_table' => 'entity_second__revision',
       'entity_keys' => [
         'id' => 'id',
@@ -173,7 +173,7 @@ protected function setupEntityTypes($entities_by_type = [], $entity_revisions_by
     $entity_type_manager->getDefinitions()->willReturn([
       'first' => $entity_type0,
       'second' => $entity_type1,
-      'base_table' => 'entity_second',
+      'baseTable' => 'entity_second',
     ]);
 
     $entity_type_manager->getDefinition('first')->willReturn($entity_type0);
@@ -247,7 +247,7 @@ protected function setupEntityTypes($entities_by_type = [], $entity_revisions_by
   public function testLoadEntitiesWithEmptyResult() {
     $view = $this->prophesize('Drupal\views\ViewExecutable')->reveal();
     $view_entity = $this->prophesize(ViewEntityInterface::class);
-    $view_entity->get('base_table')->willReturn('entity_first');
+    $view_entity->get('baseTable')->willReturn('entity_first');
     $view_entity->get('base_field')->willReturn('id');
     $view->storage = $view_entity->reveal();
 
@@ -270,7 +270,7 @@ public function testLoadEntitiesWithEmptyResult() {
   public function testLoadEntitiesWithNoRelationshipAndNoRevision() {
     $view = $this->prophesize('Drupal\views\ViewExecutable')->reveal();
     $view_entity = $this->prophesize(ViewEntityInterface::class);
-    $view_entity->get('base_table')->willReturn('entity_first');
+    $view_entity->get('baseTable')->willReturn('entity_first');
     $view_entity->get('base_field')->willReturn('id');
     $view->storage = $view_entity->reveal();
 
@@ -330,7 +330,7 @@ public function testLoadEntitiesWithRelationship() {
     $this->setupViewWithRelationships($view);
 
     $view_entity = $this->prophesize(ViewEntityInterface::class);
-    $view_entity->get('base_table')->willReturn('entity_first');
+    $view_entity->get('baseTable')->willReturn('entity_first');
     $view_entity->get('base_field')->willReturn('id');
     $view->storage = $view_entity->reveal();
 
@@ -389,7 +389,7 @@ public function testLoadEntitiesWithNonEntityRelationship() {
     $this->setupViewWithRelationships($view, 'entity_first_field_data');
 
     $view_entity = $this->prophesize(ViewEntityInterface::class);
-    $view_entity->get('base_table')->willReturn('entity_first');
+    $view_entity->get('baseTable')->willReturn('entity_first');
     $view_entity->get('base_field')->willReturn('id');
     $view->storage = $view_entity->reveal();
 
@@ -440,7 +440,7 @@ public function testLoadEntitiesWithRevision() {
       ->getMock();
 
     $view_entity = $this->prophesize(ViewEntityInterface::class);
-    $view_entity->get('base_table')->willReturn('entity_first__revision');
+    $view_entity->get('baseTable')->willReturn('entity_first__revision');
     $view_entity->get('base_field')->willReturn('vid');
     $view->storage = $view_entity->reveal();
 
@@ -487,7 +487,7 @@ public function testLoadEntitiesWithRevisionOfSameEntityType() {
     $this->setupViewWithRelationships($view, 'entity_first__revision');
 
     $view_entity = $this->prophesize(ViewEntityInterface::class);
-    $view_entity->get('base_table')->willReturn('entity_first');
+    $view_entity->get('baseTable')->willReturn('entity_first');
     $view_entity->get('base_field')->willReturn('id');
     $view->storage = $view_entity->reveal();
 
@@ -546,7 +546,7 @@ public function testLoadEntitiesWithRelationshipAndRevision() {
     $this->setupViewWithRelationships($view);
 
     $view_entity = $this->prophesize(ViewEntityInterface::class);
-    $view_entity->get('base_table')->willReturn('entity_first__revision');
+    $view_entity->get('baseTable')->willReturn('entity_first__revision');
     $view_entity->get('base_field')->willReturn('vid');
     $view->storage = $view_entity->reveal();
 
diff --git a/core/modules/views/tests/src/Unit/ViewsDataTest.php b/core/modules/views/tests/src/Unit/ViewsDataTest.php
index 18d6b7a..2036dc0 100644
--- a/core/modules/views/tests/src/Unit/ViewsDataTest.php
+++ b/core/modules/views/tests/src/Unit/ViewsDataTest.php
@@ -150,19 +150,19 @@ public function testFetchBaseTables() {
     $this->setupMockedModuleHandler();
     $data = $this->viewsData->getAll();
 
-    $base_tables = $this->viewsData->fetchBaseTables();
+    $baseTables = $this->viewsData->fetchBaseTables();
 
     // Ensure that 'provider' is set for each base table.
-    foreach (array_keys($base_tables) as $base_table) {
-      $this->assertEquals('views_test_data', $data[$base_table]['table']['provider']);
+    foreach (array_keys($baseTables) as $baseTable) {
+      $this->assertEquals('views_test_data', $data[$baseTable]['table']['provider']);
     }
 
     // Test the number of tables returned and their order.
-    $this->assertCount(6, $base_tables, 'The correct amount of base tables were returned.');
-    $base_tables_keys = array_keys($base_tables);
-    for ($i = 1; $i < count($base_tables); ++$i) {
-      $prev = $base_tables[$base_tables_keys[$i - 1]];
-      $current = $base_tables[$base_tables_keys[$i]];
+    $this->assertCount(6, $baseTables, 'The correct amount of base tables were returned.');
+    $baseTables_keys = array_keys($baseTables);
+    for ($i = 1; $i < count($baseTables); ++$i) {
+      $prev = $baseTables[$baseTables_keys[$i - 1]];
+      $current = $baseTables[$baseTables_keys[$i]];
       $this->assertTrue($prev['weight'] <= $current['weight'] && $prev['title'] <= $prev['title'], 'The tables are sorted as expected.');
     }
 
@@ -172,9 +172,9 @@ public function testFetchBaseTables() {
       'help' => '',
       'weight' => 0,
     ];
-    foreach ($base_tables as $base_table => $info) {
+    foreach ($baseTables as $baseTable => $info) {
       // Merge in default values as in fetchBaseTables().
-      $expected = $data[$base_table]['table']['base'] += $defaults;
+      $expected = $data[$baseTable]['table']['base'] += $defaults;
       foreach ($defaults as $key => $default) {
         $this->assertSame($info[$key], $expected[$key]);
       }
diff --git a/core/modules/views/views.post_update.php b/core/modules/views/views.post_update.php
index 297363d..0fdcf60 100644
--- a/core/modules/views/views.post_update.php
+++ b/core/modules/views/views.post_update.php
@@ -40,7 +40,7 @@ function views_post_update_cleanup_duplicate_views_data() {
   $ids = [];
   $message = NULL;
   $data_tables = [];
-  $base_tables = [];
+  $baseTables = [];
   $revision_tables = [];
   $entities_by_table = [];
   $duplicate_fields = [];
@@ -55,14 +55,14 @@ function views_post_update_cleanup_duplicate_views_data() {
     if ($data_table = $entity_type->getDataTable()) {
       $entities_by_table[$data_table] = $entity_type;
     }
-    if ($base_table = $entity_type->getBaseTable()) {
-      $entities_by_table[$base_table] = $entity_type;
+    if ($baseTable = $entity_type->getBaseTable()) {
+      $entities_by_table[$baseTable] = $entity_type;
     }
 
     // The following code basically contains the same kind of logic as
     // \Drupal\Core\Entity\Sql\SqlContentEntityStorage::initTableLayout() to
     // prefetch all tables (base, data, revision, and revision data).
-    $base_tables[$entity_type_id] = $entity_type->getBaseTable() ?: $entity_type->id();
+    $baseTables[$entity_type_id] = $entity_type->getBaseTable() ?: $entity_type->id();
     $revisionable = $entity_type->isRevisionable();
 
     $revision_table = '';
@@ -88,11 +88,11 @@ function views_post_update_cleanup_duplicate_views_data() {
     $view = $config_factory->getEditable($view_config_name);
 
     $displays = $view->get('display');
-    if (isset($entities_by_table[$view->get('base_table')])) {
-      $entity_type = $entities_by_table[$view->get('base_table')];
+    if (isset($entities_by_table[$view->get('baseTable')])) {
+      $entity_type = $entities_by_table[$view->get('baseTable')];
       $entity_type_id = $entity_type->id();
       $data_table = $data_tables[$entity_type_id];
-      $base_table = $base_tables[$entity_type_id];
+      $baseTable = $baseTables[$entity_type_id];
       $revision_table = $revision_tables[$entity_type_id];
 
       if ($data_table) {
@@ -101,7 +101,7 @@ function views_post_update_cleanup_duplicate_views_data() {
             if (!empty($display['display_options'][$handler_type['plural']])) {
               foreach ($display['display_options'][$handler_type['plural']] as $field_name => &$field) {
                 $table = $field['table'];
-                if (($table === $base_table || $table === $revision_table) && in_array($field_name, $duplicate_fields[$entity_type_id])) {
+                if (($table === $baseTable || $table === $revision_table) && in_array($field_name, $duplicate_fields[$entity_type_id])) {
                   $field['table'] = $data_table;
                   $changed = TRUE;
                 }
diff --git a/core/modules/views/views.tokens.inc b/core/modules/views/views.tokens.inc
index 9bf5470..269d70d 100644
--- a/core/modules/views/views.tokens.inc
+++ b/core/modules/views/views.tokens.inc
@@ -113,7 +113,7 @@ function views_tokens($type, $tokens, array $data, array $options, BubbleableMet
           }
           break;
         case 'base-table':
-          $replacements[$original] = $view->storage->get('base_table');
+          $replacements[$original] = $view->storage->get('baseTable');
           break;
         case 'base-field':
           $replacements[$original] = $view->storage->get('base_field');
diff --git a/core/modules/views/views.views.inc b/core/modules/views/views.views.inc
index 633ce9b..6aa5697 100644
--- a/core/modules/views/views.views.inc
+++ b/core/modules/views/views.views.inc
@@ -1,4 +1,4 @@
-<?php
+targetBaseTable<?php
 
 /**
  * @file
@@ -315,11 +315,11 @@ function views_field_default_views_data(FieldStorageConfigInterface $field_stora
   $entity_manager = \Drupal::entityManager();
   $entity_type_id = $field_storage->getTargetEntityTypeId();
   $entity_type = $entity_manager->getDefinition($entity_type_id);
-  if (!$base_table = $entity_type->getBaseTable()) {
+  if (!$baseTable = $entity_type->getBaseTable()) {
     // We cannot do anything if for some reason there is no base table.
     return $data;
   }
-  $entity_tables = [$base_table => $entity_type_id];
+  $entity_tables = [$baseTable => $entity_type_id];
   // Some entities may not have a data table.
   $data_table = $entity_type->getDataTable();
   if ($data_table) {
@@ -410,7 +410,7 @@ function views_field_default_views_data(FieldStorageConfigInterface $field_stora
   }
   else {
     // If there is no data table, just join directly.
-    $data[$table_alias]['table']['join'][$base_table] = [
+    $data[$table_alias]['table']['join'][$baseTable] = [
       'table' => $table_mapping->getDedicatedDataTableName($field_storage),
       'left_field' => $entity_type->getKey('id'),
       'field' => 'entity_id',
@@ -523,7 +523,7 @@ function views_field_default_views_data(FieldStorageConfigInterface $field_stora
       if ($type == EntityStorageInterface::FIELD_LOAD_CURRENT) {
         if ($label != $label_name) {
           $aliases[] = [
-            'base' => $base_table,
+            'base' => $baseTable,
             'group' => $group_name,
             'title' => $label_name,
             'help' => t('This is an alias of @group: @field.', ['@group' => $group_name, '@field' => $label]),
@@ -775,7 +775,7 @@ function core_field_views_data(FieldStorageConfigInterface $field_storage) {
     $target_entity_type = $entity_manager->getDefinition($target_entity_type_id);
     $entity_type_id = $field_storage->getTargetEntityTypeId();
     $entity_type = $entity_manager->getDefinition($entity_type_id);
-    $target_base_table = $target_entity_type->getDataTable() ?: $target_entity_type->getBaseTable();
+    $targetBaseTable = $target_entity_type->getDataTable() ?: $target_entity_type->getBaseTable();
     $field_name = $field_storage->getName();
 
     // Provide a relationship for the entity type with the entity reference
@@ -790,7 +790,7 @@ function core_field_views_data(FieldStorageConfigInterface $field_storage) {
       'group' => $entity_type->getLabel(),
       'help' => t('Appears in: @bundles.', ['@bundles' => implode(', ', $field_storage->getBundles())]),
       'id' => 'standard',
-      'base' => $target_base_table,
+      'base' => $targetBaseTable,
       'entity type' => $target_entity_type_id,
       'base field' => $target_entity_type->getKey('id'),
       'relationship field' => $field_name . '_target_id',
@@ -801,7 +801,7 @@ function core_field_views_data(FieldStorageConfigInterface $field_storage) {
     $args['@entity'] = $entity_type->getLabel();
     $args['@label'] = $target_entity_type->getLowercaseLabel();
     $pseudo_field_name = 'reverse__' . $entity_type_id . '__' . $field_name;
-    $data[$target_base_table][$pseudo_field_name]['relationship'] = [
+    $data[$targetBaseTable][$pseudo_field_name]['relationship'] = [
       'title' => t('@entity using @field_name', $args),
       'label' => t('@field_name', ['@field_name' => $field_name]),
       'group' => $target_entity_type->getLabel(),
diff --git a/core/modules/views_ui/src/Controller/ViewsUIController.php b/core/modules/views_ui/src/Controller/ViewsUIController.php
index 9794762..96f7478 100644
--- a/core/modules/views_ui/src/Controller/ViewsUIController.php
+++ b/core/modules/views_ui/src/Controller/ViewsUIController.php
@@ -216,7 +216,7 @@ public function autocompleteTag(Request $request) {
    */
   public function edit(ViewUI $view, $display_id = NULL) {
     $name = $view->label();
-    $data = $this->viewsData->get($view->get('base_table'));
+    $data = $this->viewsData->get($view->get('baseTable'));
 
     if (isset($data['table']['base']['title'])) {
       $name .= ' (' . $data['table']['base']['title'] . ')';
diff --git a/core/modules/views_ui/src/Form/Ajax/AddHandler.php b/core/modules/views_ui/src/Form/Ajax/AddHandler.php
index 8b53772..52cb7c7 100644
--- a/core/modules/views_ui/src/Form/Ajax/AddHandler.php
+++ b/core/modules/views_ui/src/Form/Ajax/AddHandler.php
@@ -80,8 +80,8 @@ public function buildForm(array $form, FormStateInterface $form_state) {
     views_ui_standard_display_dropdown($form, $form_state, $section);
 
     // Figure out all the base tables allowed based upon what the relationships provide.
-    $base_tables = $executable->getBaseTables();
-    $options = Views::viewsDataHelper()->fetchFields(array_keys($base_tables), $type, $display->useGroupBy(), $form_state->get('type'));
+    $baseTables = $executable->getBaseTables();
+    $options = Views::viewsDataHelper()->fetchFields(array_keys($baseTables), $type, $display->useGroupBy(), $form_state->get('type'));
 
     if (!empty($options)) {
       $form['override']['controls'] = [
@@ -120,7 +120,7 @@ public function buildForm(array $form, FormStateInterface $form_state) {
         $grouped_options[$group][$key] = $option;
         if (!empty($option['aliases']) && is_array($option['aliases'])) {
           foreach ($option['aliases'] as $id => $alias) {
-            if (empty($alias['base']) || !empty($base_tables[$alias['base']])) {
+            if (empty($alias['base']) || !empty($baseTables[$alias['base']])) {
               $copy = $option;
               $copy['group'] = $alias['group'];
               $copy['title'] = $alias['title'];
diff --git a/core/modules/views_ui/src/Form/Ajax/ConfigHandler.php b/core/modules/views_ui/src/Form/Ajax/ConfigHandler.php
index 5d68f0b..6adcb3d 100644
--- a/core/modules/views_ui/src/Form/Ajax/ConfigHandler.php
+++ b/core/modules/views_ui/src/Form/Ajax/ConfigHandler.php
@@ -118,7 +118,7 @@ public function buildForm(array $form, FormStateInterface $form_state, Request $
         if (!empty($relationship_options)) {
           // Make sure the existing relationship is even valid. If not, force
           // it to none.
-          $base_fields = Views::viewsDataHelper()->fetchFields($view->get('base_table'), $type, $executable->display_handler->useGroupBy());
+          $base_fields = Views::viewsDataHelper()->fetchFields($view->get('baseTable'), $type, $executable->display_handler->useGroupBy());
           if (isset($base_fields[$item['table'] . '.' . $item['field']])) {
             $relationship_options = array_merge(['none' => $this->t('Do not use a relationship')], $relationship_options);
           }
diff --git a/core/modules/views_ui/src/Form/Ajax/EditDetails.php b/core/modules/views_ui/src/Form/Ajax/EditDetails.php
index fca2099..2891673 100644
--- a/core/modules/views_ui/src/Form/Ajax/EditDetails.php
+++ b/core/modules/views_ui/src/Form/Ajax/EditDetails.php
@@ -81,8 +81,8 @@ public function submitForm(array &$form, FormStateInterface $form_state) {
     }
     $bases = Views::viewsData()->fetchBaseTables();
     $page_title = $view->label();
-    if (isset($bases[$view->get('base_table')])) {
-      $page_title .= ' (' . $bases[$view->get('base_table')]['title'] . ')';
+    if (isset($bases[$view->get('baseTable')])) {
+      $page_title .= ' (' . $bases[$view->get('baseTable')]['title'] . ')';
     }
     $form_state->set('page_title', $page_title);
 
diff --git a/core/modules/views_ui/src/ViewEditForm.php b/core/modules/views_ui/src/ViewEditForm.php
index cea587e..9c457b0 100644
--- a/core/modules/views_ui/src/ViewEditForm.php
+++ b/core/modules/views_ui/src/ViewEditForm.php
@@ -468,7 +468,7 @@ public function getDisplayDetails($view, $display) {
           "#suffix" => '</li>',
         ];
 
-        foreach (Views::fetchPluginNames('display', NULL, [$view->get('storage')->get('base_table')]) as $type => $label) {
+        foreach (Views::fetchPluginNames('display', NULL, [$view->get('storage')->get('baseTable')]) as $type => $label) {
           if ($type == $display['display_plugin']) {
             continue;
           }
@@ -765,7 +765,7 @@ public function renderDisplayTop(ViewUI $view) {
     }
 
     // Buttons for adding a new display.
-    foreach (Views::fetchPluginNames('display', NULL, [$view->get('base_table')]) as $type => $label) {
+    foreach (Views::fetchPluginNames('display', NULL, [$view->get('baseTable')]) as $type => $label) {
       $element['add_display'][$type] = [
         '#type' => 'submit',
         '#value' => $this->t('Add @display', ['@display' => $label]),
diff --git a/core/modules/views_ui/tests/modules/views_ui_test/config/install/views.view.sa_contrib_2013_035.yml b/core/modules/views_ui/tests/modules/views_ui_test/config/install/views.view.sa_contrib_2013_035.yml
index d45d509..21b50c7 100644
--- a/core/modules/views_ui/tests/modules/views_ui_test/config/install/views.view.sa_contrib_2013_035.yml
+++ b/core/modules/views_ui/tests/modules/views_ui_test/config/install/views.view.sa_contrib_2013_035.yml
@@ -9,7 +9,7 @@ label: SA_CONTRIB_2013_035
 module: views
 description: ''
 tag: '<script>alert("foo");</script>, <marquee>test</marquee>'
-base_table: node_field_data
+baseTable: node_field_data
 base_field: nid
 core: 8.x
 display:
diff --git a/core/modules/views_ui/tests/src/Unit/ViewListBuilderTest.php b/core/modules/views_ui/tests/src/Unit/ViewListBuilderTest.php
index b4a3df0..6546927 100644
--- a/core/modules/views_ui/tests/src/Unit/ViewListBuilderTest.php
+++ b/core/modules/views_ui/tests/src/Unit/ViewListBuilderTest.php
@@ -46,7 +46,7 @@ public function testBuildRowEntityList() {
             'id' => 'default',
             'title' => 'Master',
             'theme' => 'views_view',
-            'no_ui' => TRUE,
+            'noUi' => TRUE,
             'admin' => '',
           ]
         ],
diff --git a/core/phpcs.xml.dist b/core/phpcs.xml.dist
index 7dcb3ba..609b915 100644
--- a/core/phpcs.xml.dist
+++ b/core/phpcs.xml.dist
@@ -99,10 +99,7 @@
       Drupal.NamingConventions.ValidFunctionName.ScopeNotCamelCaps. -->
     <exclude name="Drupal.Methods.MethodDeclaration.Underscore"/>
   </rule>
-  <rule ref="Drupal.NamingConventions.ValidVariableName">
-    <!-- Sniff for: LowerStart -->
-    <exclude name="Drupal.NamingConventions.ValidVariableName.LowerCamelName"/>
-  </rule>
+  <rule ref="Drupal.NamingConventions.ValidVariableName"/>
   <rule ref="Drupal.Scope.MethodScope"/>
   <rule ref="Drupal.Semantics.EmptyInstall"/>
   <rule ref="Drupal.Semantics.FunctionAlias"/>
diff --git a/core/tests/Drupal/KernelTests/Core/Entity/EntitySchemaTest.php b/core/tests/Drupal/KernelTests/Core/Entity/EntitySchemaTest.php
index 3e285ff..9e80976 100644
--- a/core/tests/Drupal/KernelTests/Core/Entity/EntitySchemaTest.php
+++ b/core/tests/Drupal/KernelTests/Core/Entity/EntitySchemaTest.php
@@ -43,16 +43,16 @@ public function testCustomFieldCreateDelete() {
     $this->entityManager->onFieldStorageDefinitionCreate($storage_definitions['custom_bundle_field']);
     /** @var \Drupal\Core\Entity\Sql\DefaultTableMapping $table_mapping */
     $table_mapping = $this->entityManager->getStorage('entity_test')->getTableMapping();
-    $base_table = current($table_mapping->getTableNames());
+    $baseTable = current($table_mapping->getTableNames());
     $base_column = current($table_mapping->getColumnNames('custom_base_field'));
-    $this->assertTrue($this->database->schema()->fieldExists($base_table, $base_column), 'Table column created');
+    $this->assertTrue($this->database->schema()->fieldExists($baseTable, $base_column), 'Table column created');
     $table = $table_mapping->getDedicatedDataTableName($storage_definitions['custom_bundle_field']);
     $this->assertTrue($this->database->schema()->tableExists($table), 'Table created');
 
     // Make sure the field schema can be deleted.
     $this->entityManager->onFieldStorageDefinitionDelete($storage_definitions['custom_base_field']);
     $this->entityManager->onFieldStorageDefinitionDelete($storage_definitions['custom_bundle_field']);
-    $this->assertFalse($this->database->schema()->fieldExists($base_table, $base_column), 'Table column dropped');
+    $this->assertFalse($this->database->schema()->fieldExists($baseTable, $base_column), 'Table column dropped');
     $this->assertFalse($this->database->schema()->tableExists($table), 'Table dropped');
   }
 
diff --git a/core/tests/Drupal/Tests/Core/Entity/Sql/DefaultTableMappingTest.php b/core/tests/Drupal/Tests/Core/Entity/Sql/DefaultTableMappingTest.php
index 39c9a05..e2c35ad 100644
--- a/core/tests/Drupal/Tests/Core/Entity/Sql/DefaultTableMappingTest.php
+++ b/core/tests/Drupal/Tests/Core/Entity/Sql/DefaultTableMappingTest.php
@@ -369,7 +369,7 @@ public function testGetFieldTableName($table_names, $expected) {
     $storage
       ->expects($this->any())
       ->method('getBaseTable')
-      ->willReturn(isset($table_names['base']) ? $table_names['base'] : 'base_table');
+      ->willReturn(isset($table_names['base']) ? $table_names['base'] : 'baseTable');
 
     $storage
       ->expects($this->any())
@@ -416,21 +416,21 @@ public function testGetFieldTableName($table_names, $expected) {
   public function providerTestGetFieldTableName() {
     $data = [];
 
-    $data[] = [['data' => 'data_table', 'base' => 'base_table', 'revision' => 'revision_table'], 'data_table'];
-    $data[] = [['data' => 'data_table', 'revision' => 'revision_table', 'base' => 'base_table'], 'data_table'];
-    $data[] = [['base' => 'base_table', 'data' => 'data_table', 'revision' => 'revision_table'], 'data_table'];
-    $data[] = [['base' => 'base_table', 'revision' => 'revision_table', 'data' => 'data_table'], 'data_table'];
-    $data[] = [['revision' => 'revision_table', 'data' => 'data_table', 'base' => 'base_table'], 'data_table'];
-    $data[] = [['revision' => 'revision_table', 'base' => 'base_table', 'data' => 'data_table'], 'data_table'];
+    $data[] = [['data' => 'data_table', 'base' => 'baseTable', 'revision' => 'revision_table'], 'data_table'];
+    $data[] = [['data' => 'data_table', 'revision' => 'revision_table', 'base' => 'baseTable'], 'data_table'];
+    $data[] = [['base' => 'baseTable', 'data' => 'data_table', 'revision' => 'revision_table'], 'data_table'];
+    $data[] = [['base' => 'baseTable', 'revision' => 'revision_table', 'data' => 'data_table'], 'data_table'];
+    $data[] = [['revision' => 'revision_table', 'data' => 'data_table', 'base' => 'baseTable'], 'data_table'];
+    $data[] = [['revision' => 'revision_table', 'base' => 'baseTable', 'data' => 'data_table'], 'data_table'];
 
     $data[] = [['data' => 'data_table', 'revision' => 'revision_table'], 'data_table'];
     $data[] = [['revision' => 'revision_table', 'data' => 'data_table'], 'data_table'];
 
-    $data[] = [['base' => 'base_table', 'revision' => 'revision_table'], 'base_table'];
-    $data[] = [['revision' => 'revision_table', 'base' => 'base_table'], 'base_table'];
+    $data[] = [['base' => 'baseTable', 'revision' => 'revision_table'], 'baseTable'];
+    $data[] = [['revision' => 'revision_table', 'base' => 'baseTable'], 'baseTable'];
 
     $data[] = [['data' => 'data_table'], 'data_table'];
-    $data[] = [['base' => 'base_table'], 'base_table'];
+    $data[] = [['base' => 'baseTable'], 'baseTable'];
     $data[] = [['revision' => 'revision_table'], 'revision_table'];
 
     return $data;
diff --git a/core/tests/Drupal/Tests/Core/Entity/Sql/SqlContentEntityStorageTest.php b/core/tests/Drupal/Tests/Core/Entity/Sql/SqlContentEntityStorageTest.php
index bf3fd46..db4307e 100644
--- a/core/tests/Drupal/Tests/Core/Entity/Sql/SqlContentEntityStorageTest.php
+++ b/core/tests/Drupal/Tests/Core/Entity/Sql/SqlContentEntityStorageTest.php
@@ -145,7 +145,7 @@ protected function setUp() {
   /**
    * Tests SqlContentEntityStorage::getBaseTable().
    *
-   * @param string $base_table
+   * @param string $baseTable
    *   The base table to be returned by the mocked entity type.
    * @param string $expected
    *   The expected return value of
@@ -156,10 +156,10 @@ protected function setUp() {
    *
    * @dataProvider providerTestGetBaseTable
    */
-  public function testGetBaseTable($base_table, $expected) {
+  public function testGetBaseTable($baseTable, $expected) {
     $this->entityType->expects($this->once())
       ->method('getBaseTable')
-      ->willReturn($base_table);
+      ->willReturn($baseTable);
 
     $this->setUpEntityStorage();
 
