diff --git a/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php b/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php
index b8f0864adc..f49e337a39 100644
--- a/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php
+++ b/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php
@@ -99,7 +99,6 @@ use Symfony\Component\Security\Csrf\CsrfTokenManagerInterface;
 use Symfony\Component\Serializer\Encoder\DecoderInterface;
 use Symfony\Component\Serializer\Encoder\EncoderInterface;
 use Symfony\Component\Serializer\Mapping\ClassDiscriminatorFromClassMetadata;
-use Symfony\Component\Serializer\Mapping\Factory\CacheClassMetadataFactory;
 use Symfony\Component\Serializer\Normalizer\ConstraintViolationListNormalizer;
 use Symfony\Component\Serializer\Normalizer\DateIntervalNormalizer;
 use Symfony\Component\Serializer\Normalizer\DenormalizerInterface;
@@ -1505,18 +1504,8 @@ class FrameworkExtension extends Extension
         $chainLoader->replaceArgument(0, $serializerLoaders);
         $container->getDefinition('serializer.mapping.cache_warmer')->replaceArgument(0, $serializerLoaders);
 
-        if (!$container->getParameter('kernel.debug')) {
-            $cacheMetadataFactory = new Definition(
-                CacheClassMetadataFactory::class,
-                [
-                    new Reference('serializer.mapping.cache_class_metadata_factory.inner'),
-                    new Reference('serializer.mapping.cache.symfony'),
-                ]
-            );
-            $cacheMetadataFactory->setPublic(false);
-            $cacheMetadataFactory->setDecoratedService('serializer.mapping.class_metadata_factory');
-
-            $container->setDefinition('serializer.mapping.cache_class_metadata_factory', $cacheMetadataFactory);
+        if ($container->getParameter('kernel.debug')) {
+            $container->removeDefinition('serializer.mapping.cache_class_metadata_factory');
         }
 
         if (isset($config['name_converter']) && $config['name_converter']) {
@@ -1551,6 +1540,10 @@ class FrameworkExtension extends Extension
             $definition->addTag('property_info.description_extractor', ['priority' => -1000]);
             $definition->addTag('property_info.type_extractor', ['priority' => -1001]);
         }
+
+        if ($container->getParameter('kernel.debug')) {
+            $container->removeDefinition('property_info.cache');
+        }
     }
 
     private function registerLockConfiguration(array $config, ContainerBuilder $container, XmlFileLoader $loader)
diff --git a/src/Symfony/Bundle/FrameworkBundle/Resources/config/cache.xml b/src/Symfony/Bundle/FrameworkBundle/Resources/config/cache.xml
index 4fd8b70fac..a5060e2cd6 100644
--- a/src/Symfony/Bundle/FrameworkBundle/Resources/config/cache.xml
+++ b/src/Symfony/Bundle/FrameworkBundle/Resources/config/cache.xml
@@ -36,6 +36,10 @@
             <tag name="cache.pool" />
         </service>
 
+        <service id="cache.property_info" parent="cache.system" public="false">
+            <tag name="cache.pool" />
+        </service>
+
         <service id="cache.messenger.restart_workers_signal" parent="cache.app" public="false">
             <tag name="cache.pool" />
         </service>
diff --git a/src/Symfony/Bundle/FrameworkBundle/Resources/config/property_info.xml b/src/Symfony/Bundle/FrameworkBundle/Resources/config/property_info.xml
index 4768cc98d4..cd78d7f95e 100644
--- a/src/Symfony/Bundle/FrameworkBundle/Resources/config/property_info.xml
+++ b/src/Symfony/Bundle/FrameworkBundle/Resources/config/property_info.xml
@@ -21,6 +21,11 @@
         <service id="Symfony\Component\PropertyInfo\PropertyListExtractorInterface" alias="property_info" />
         <service id="Symfony\Component\PropertyInfo\PropertyInitializableExtractorInterface" alias="property_info" />
 
+        <service id="property_info.cache" decorates="property_info" class="Symfony\Component\PropertyInfo\PropertyInfoCacheExtractor">
+            <argument type="service" id="property_info.cache.inner" />
+            <argument type="service" id="cache.property_info" />
+        </service>
+
         <!-- Extractor -->
         <service id="property_info.reflection_extractor" class="Symfony\Component\PropertyInfo\Extractor\ReflectionExtractor">
             <tag name="property_info.list_extractor" priority="-1000" />
diff --git a/src/Symfony/Bundle/FrameworkBundle/Resources/config/serializer.xml b/src/Symfony/Bundle/FrameworkBundle/Resources/config/serializer.xml
index eafb9b9232..23da8b07bc 100644
--- a/src/Symfony/Bundle/FrameworkBundle/Resources/config/serializer.xml
+++ b/src/Symfony/Bundle/FrameworkBundle/Resources/config/serializer.xml
@@ -104,6 +104,11 @@
             <argument type="service" id="cache.serializer" />
         </service>
 
+        <service id="serializer.mapping.cache_class_metadata_factory" decorates="serializer.mapping.class_metadata_factory" class="Symfony\Component\Serializer\Mapping\Factory\CacheClassMetadataFactory">
+            <argument type="service" id="serializer.mapping.cache_class_metadata_factory.inner" />
+            <argument type="service" id="serializer.mapping.cache.symfony" />
+        </service>
+
         <!-- Encoders -->
         <service id="serializer.encoder.xml" class="Symfony\Component\Serializer\Encoder\XmlEncoder">
             <tag name="serializer.encoder" />
diff --git a/src/Symfony/Bundle/FrameworkBundle/Tests/DependencyInjection/FrameworkExtensionTest.php b/src/Symfony/Bundle/FrameworkBundle/Tests/DependencyInjection/FrameworkExtensionTest.php
index 693c4de625..25b7353523 100644
--- a/src/Symfony/Bundle/FrameworkBundle/Tests/DependencyInjection/FrameworkExtensionTest.php
+++ b/src/Symfony/Bundle/FrameworkBundle/Tests/DependencyInjection/FrameworkExtensionTest.php
@@ -1357,6 +1357,22 @@ abstract class FrameworkExtensionTest extends TestCase
         $this->assertTrue($container->has('property_info'));
     }
 
+    public function testPropertyInfoCacheActivated()
+    {
+        $container = $this->createContainerFromFile('property_info');
+
+        $this->assertTrue($container->hasDefinition('property_info.cache'));
+
+        $cache = $container->getDefinition('property_info.cache')->getArgument(1);
+        $this->assertEquals(new Reference('cache.property_info'), $cache);
+    }
+
+    public function testPropertyInfoCacheDisabled()
+    {
+        $container = $this->createContainerFromFile('property_info', ['kernel.debug' => true, 'kernel.container_class' => __CLASS__]);
+        $this->assertFalse($container->hasDefinition('property_info.cache'));
+    }
+
     public function testEventDispatcherService()
     {
         $container = $this->createContainer(['kernel.charset' => 'UTF-8', 'kernel.secret' => 'secret']);