From 4fb1a4facdc49ac3c565d6be54987d01789c0ce6 Mon Sep 17 00:00:00 2001
From: HypeMC <hypemc@gmail.com>
Date: Mon, 24 Nov 2025 22:18:00 +0100
Subject: [PATCH] [Serializer] Named serializer normalizers are no longer added
 to defualt

---
 serializer.rst | 11 +----------
 1 file changed, 1 insertion(+), 10 deletions(-)

diff --git a/serializer.rst b/serializer.rst
index 6488c7f3436..2204c70fdc2 100644
--- a/serializer.rst
+++ b/serializer.rst
@@ -1717,8 +1717,6 @@ or :ref:`serializer.encoder <reference-dic-tags-serializer-encoder>` tags:
             # ...
 
             Symfony\Component\Serializer\Normalizer\CustomNormalizer:
-                # prevent this normalizer from being automatically added to the default serializer
-                autoconfigure: false
                 tags:
                     # add this normalizer only to a specific named serializer
                     - serializer.normalizer: { serializer: 'api_client1' }
@@ -1739,11 +1737,7 @@ or :ref:`serializer.encoder <reference-dic-tags-serializer-encoder>` tags:
             <services>
                 <!-- ... -->
 
-                <!-- prevent this normalizer from being automatically added to the default serializer -->
-                <service
-                    id="Symfony\Component\Serializer\Normalizer\CustomNormalizer"
-                    autoconfigure="false"
-                >
+                <service id="Symfony\Component\Serializer\Normalizer\CustomNormalizer">
                     <!-- add this normalizer only to a specific named serializer -->
                     <tag name="serializer.normalizer" serializer="api_client1"/>
 
@@ -1768,9 +1762,6 @@ or :ref:`serializer.encoder <reference-dic-tags-serializer-encoder>` tags:
             // ...
 
             $services->set(CustomNormalizer::class)
-                // prevent this normalizer from being automatically added to the default serializer
-                ->autoconfigure(false)
-
                 // add this normalizer only to a specific named serializer
                 ->tag('serializer.normalizer', ['serializer' => 'api_client1'])
                 // add this normalizer to several named serializers