Merge branch '7.0' into 7.1

* 7.0: (39 commits)
  fix merge
  add missing return type-hints
  fix merge
  explicitly mark nullable parameters as nullable
  fix low deps tests
  [HttpKernel] Fix datacollector caster for reference object property
  [Serializer] Fixing PHP warning in the ObjectNormalizer with MaxDepth enabled
  bug #51578 [Cache] always select database for persistent redis connections
  [Security] Validate that CSRF token in form login is string similar to username/password
  [Serializer] Use explicit nullable type
  [validator] validated Dutch translation
  Improve dutch translations
  initialize the current time with midnight before modifying the date
  [Translation] Skip state=needs-translation entries only when source == target
  [HttpKernel] Ensure controllers are not lazy
  [Validator] Fill in trans-unit id 113: This URL does not contain a TLD.
  [Validator] added missing Polish translation for unit 113
  [Validator] add missing lv translation
  fix tests
  [HttpClient] Let curl handle transfer encoding
  ...

Author: xabbuh

DependencyInjection/FrameworkExtension.php

@@ -1468,7 +1468,7 @@ private function registerTranslatorConfiguration(array $config, ContainerBuilder
         $defaultDir = $container->getParameterBag()->resolveValue($config['default_path']);
         foreach ($container->getParameter('kernel.bundles_metadata') as $name => $bundle) {
             if ($container->fileExists($dir = $bundle['path'].'/Resources/translations') || $container->fileExists($dir = $bundle['path'].'/translations')) {
-                $dirs[] = $dir;
+                $dirs[] = $transPaths[] = $dir;
             } else {
                 $nonExistingDirs[] = $dir;
             }

Resources/config/serializer.php

@@ -115,7 +115,7 @@
 
         ->set('serializer.normalizer.translatable', TranslatableNormalizer::class)
             ->args(['$translator' => service('translator')])
-            ->tag('serializer.normalizer', ['priority' => -890])
+            ->tag('serializer.normalizer', ['priority' => -920])
 
         ->set('serializer.normalizer.form_error', FormErrorNormalizer::class)
             ->tag('serializer.normalizer', ['priority' => -915])
@@ -138,6 +138,8 @@
                 service('property_info')->ignoreOnInvalid(),
                 service('serializer.mapping.class_discriminator_resolver')->ignoreOnInvalid(),
                 null,
+                [],
+                service('property_info')->ignoreOnInvalid(),
             ])
 
         ->set('serializer.denormalizer.array', ArrayDenormalizer::class)
@@ -212,6 +214,6 @@
             ])
 
         ->set('serializer.normalizer.backed_enum', BackedEnumNormalizer::class)
-            ->tag('serializer.normalizer', ['priority' => -880])
+            ->tag('serializer.normalizer', ['priority' => -915])
     ;
 };

Tests/DependencyInjection/FrameworkExtensionTestCase.php

@@ -68,6 +68,7 @@
 use Symfony\Component\Serializer\Mapping\Loader\AttributeLoader;
 use Symfony\Component\Serializer\Mapping\Loader\XmlFileLoader;
 use Symfony\Component\Serializer\Mapping\Loader\YamlFileLoader;
+use Symfony\Component\Serializer\Normalizer\BackedEnumNormalizer;
 use Symfony\Component\Serializer\Normalizer\ConstraintViolationListNormalizer;
 use Symfony\Component\Serializer\Normalizer\DataUriNormalizer;
 use Symfony\Component\Serializer\Normalizer\DateIntervalNormalizer;
@@ -1555,10 +1556,24 @@ public function testTranslatableNormalizerRegistered()
         $tag = $definition->getTag('serializer.normalizer');
 
         $this->assertSame(TranslatableNormalizer::class, $definition->getClass());
-        $this->assertSame(-890, $tag[0]['priority']);
+        $this->assertSame(-920, $tag[0]['priority']);
         $this->assertEquals(new Reference('translator'), $definition->getArgument('$translator'));
     }
 
+    /**
+     * @see https://github.com/symfony/symfony/issues/54478
+     */
+    public function testBackedEnumNormalizerRegistered()
+    {
+        $container = $this->createContainerFromFile('full');
+
+        $definition = $container->getDefinition('serializer.normalizer.backed_enum');
+        $tag = $definition->getTag('serializer.normalizer');
+
+        $this->assertSame(BackedEnumNormalizer::class, $definition->getClass());
+        $this->assertSame(-915, $tag[0]['priority']);
+    }
+
     public function testSerializerCacheActivated()
     {
         $container = $this->createContainerFromFile('serializer_enabled');