Add typed_fields option to ORM configuration to configure TypedFieldMapper

src/DependencyInjection/Configuration.php

@@ -664,6 +664,9 @@ private function getOrmEntityManagersNode(): ArrayNodeDefinition
                     ->arrayNode('schema_ignore_classes')
                         ->prototype('scalar')->end()
                     ->end()
+                    ->arrayNode('typed_fields')
+                        ->prototype('scalar')->end()
+                    ->end()
                     ->booleanNode('report_fields_where_declared')
                         ->defaultValue(! class_exists(AnnotationDriver::class))
                         ->info('Set to "true" to opt-in to the new mapping driver mode that was added in Doctrine ORM 2.16 and will be mandatory in ORM 3.0. See https://github.com/doctrine/orm/pull/10455.')

src/DependencyInjection/DoctrineExtension.php

@@ -22,6 +22,7 @@
 use Doctrine\ORM\EntityManagerInterface;
 use Doctrine\ORM\Events;
 use Doctrine\ORM\Id\AbstractIdGenerator;
+use Doctrine\ORM\Mapping\DefaultTypedFieldMapper;
 use Doctrine\ORM\Mapping\Driver\SimplifiedXmlDriver;
 use Doctrine\ORM\Proxy\Autoloader;
 use Doctrine\ORM\Proxy\ProxyFactory;
@@ -721,6 +722,13 @@ protected function loadOrmEntityManager(array $entityManager, ContainerBuilder $
             $methods['setRepositoryFactory'] = new Reference($entityManager['repository_factory']);
         }
 
+        if (isset($entityManager['typed_fields'])) {
+            $definition = new Definition(DefaultTypedFieldMapper::class);
+            $definition->addArgument($entityManager['typed_fields']);
+            $container->setDefinition(sprintf('doctrine.orm.%s_typed_field_mapper', $entityManager['name']), $definition);
+            $methods['setTypedFieldMapper'] = new Reference(sprintf('doctrine.orm.%s_typed_field_mapper', $entityManager['name']));
+        }
+
         foreach ($methods as $method => $arg) {
             $ormConfigDef->addMethodCall($method, [$arg]);
         }