silverbackdan · Oct 18, 2026 · Oct 18, 2026 · Oct 18, 2026
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -4,6 +4,9 @@ Every change that reaches `main` adds a line under **Unreleased**. When a versio
 
 ## Unreleased
 
+### Changed
+- Requires `api-platform/core` `^4.4.5 || ^5.0.4`, which reset the skolem IRI converter between requests themselves ([api-platform/core#8681](https://github.com/api-platform/core/pull/8681)); `ApiPlatformCompilerPass` no longer adds that `kernel.reset` tag ([#500](https://github.com/components-web-app/api-components-bundle/pull/500))
+
 ## [2.0.0-alpha.28](https://github.com/components-web-app/api-components-bundle/compare/2.0.0-alpha.27...2.0.0-alpha.28) - 2026-10-18
 
 ### Changed

diff --git a/CLAUDE.md b/CLAUDE.md
@@ -416,7 +416,7 @@ The bundle does not set `use_symfony_listeners`. API Platform's default (`false`
 - **Services holding request-scoped state must be tagged `kernel.reset`** explicitly, or scope the state with a `WeakMap`. FrankenPHP worker mode keeps services alive across requests. Add each such service to `tests/DependencyInjection/ServicesResetterTest.php`.
 - **A class that implements `ResetInterface` must be tagged `kernel.reset`, on every service of it, children of a parent definition included** (Symfony never inherits tags from a parent). `ResetInterfaceServicesTest` loads every bundle config file and fails on any that is not. Implementing the interface alone resets nothing.
 - **A map keyed by objects that live for one request (entities, `_metadata`) is a `WeakMap` and is also reset** (#447). The `WeakMap` alone is not enough when a value can reference its key, as `ResourceMetadata`'s violations reference the resource. Never key by `spl_object_id`: it holds nothing and is reused once the object is freed. `worker_mode_memory.feature` sends requests through one kernel and asserts both maps are empty after each services reset.
-- **API Platform's `api_platform.symfony.iri_converter.skolem` is tagged `kernel.reset` by `ApiPlatformCompilerPass`** until api-platform/core#8681 is released and the bundle requires it; then remove that step. It keeps every anonymous object it gives a `/.well-known/genid/` IRI (each `_metadata` object) for the life of the worker.
+- **API Platform resets its skolem IRI converter itself from 4.4.5 and 5.0.4** (api-platform/core#8681), which is why the bundle requires them: it keeps every anonymous object it gives a `/.well-known/genid/` IRI (each `_metadata` object) until a services reset. `worker_mode_memory.feature` pins it.
 - Optional collaborators (logger, purger) are wired as `new Reference(..., NULL_ON_INVALID_REFERENCE)`.
 - **Config nodes:** never put `isRequired()` on a child of a node with `addDefaultsIfNotSet()` or `canBeDisabled()`. The default is inserted without finalising, so the check never runs (#214). Give the child a real default or make the parent required. Use `->validate()` for invalid combinations. Env placeholders skip node validators, so validate again at run time.
 - `make:rename-component` generates through `doctrine.migrations.dependency_factory` and reads table names from `ClassMetadata`. **Never `LIKE`-match an IRI in a `json` column** (slashes are escaped). AP's `getIriFromResource()` returns a `/.well-known/genid/` blank node, not an exception, for a non-resource class.

diff --git a/composer.json b/composer.json
@@ -25,7 +25,7 @@
         "ext-json": "*",
         "ext-pdo": "*",
         "ext-simplexml": "*",
-        "api-platform/core": "^4.4 || ^5.0",
+        "api-platform/core": "^4.4.5 || ^5.0.4",
         "cocur/slugify": "^4.7",
         "doctrine/dbal": "^4.4",
         "doctrine/doctrine-bundle": "^3.3",

diff --git a/src/DependencyInjection/CompilerPass/ApiPlatformCompilerPass.php b/src/DependencyInjection/CompilerPass/ApiPlatformCompilerPass.php
@@ -26,7 +26,6 @@ class ApiPlatformCompilerPass implements CompilerPassInterface
     private const string HTTP_CACHE_FLUSHER = 'silverback.api_components.http_cache.flusher';
     private const string INVALIDATION_CLIENT_PREFIX = 'api_platform.invalidation_http_client.';
     private const string EXCEPTION_TO_STATUS = 'api_platform.exception_to_status';
-    private const string SKOLEM_IRI_CONVERTER = 'api_platform.symfony.iri_converter.skolem';
 
     public function process(ContainerBuilder $container): void
     {
@@ -35,7 +34,6 @@ public function process(ContainerBuilder $container): void
         $container->findDefinition(CollectionPopulator::class)->setArgument('$itemsPerPageParameterName', $itemsPerPageParameterName);
 
         if ($container->hasAlias('api_platform.http_cache.purger')) {
-            // we have implemented fully custom logic
             $container->removeDefinition('api_platform.doctrine.listener.http_cache.purge');
         } else {
             $container->removeDefinition('silverback.api_components.http_cache.purger');
@@ -45,11 +43,8 @@ public function process(ContainerBuilder $container): void
 
         $this->appendApiPlatformDefaultExceptionStatuses($container);
 
-        $this->resetSkolemIriConverter($container);
-
         $apiPlatformMercurePublishListener = 'api_platform.doctrine.orm.listener.mercure.publish';
         if ($container->hasDefinition($apiPlatformMercurePublishListener)) {
-            // we have implemented fully custom logic
             $container->removeDefinition($apiPlatformMercurePublishListener);
         }
     }
@@ -63,18 +58,6 @@ private function appendApiPlatformDefaultExceptionStatuses(ContainerBuilder $con
         $container->setParameter(self::EXCEPTION_TO_STATUS, $container->getParameter(self::EXCEPTION_TO_STATUS) + $defaults);
     }
 
-    private function resetSkolemIriConverter(ContainerBuilder $container): void
-    {
-        if (!$container->hasDefinition(self::SKOLEM_IRI_CONVERTER)) {
-            return;
-        }
-
-        $definition = $container->getDefinition(self::SKOLEM_IRI_CONVERTER);
-        if (!$definition->hasTag('kernel.reset')) {
-            $definition->addTag('kernel.reset', ['method' => 'reset']);
-        }
-    }
-
     private function configureHttpCacheFlusher(ContainerBuilder $container): void
     {
         if (!$container->hasDefinition(self::HTTP_CACHE_FLUSHER)) {

diff --git a/tests/DependencyInjection/CompilerPass/ApiPlatformCompilerPassTest.php b/tests/DependencyInjection/CompilerPass/ApiPlatformCompilerPassTest.php
@@ -125,35 +125,6 @@ public function test_a_configured_status_for_a_default_exception_is_kept(): void
         self::assertSame(400, $exceptionToStatus[SerializerExceptionInterface::class]);
     }
 
-    public function test_the_skolem_iri_converter_is_reset_between_requests(): void
-    {
-        $container = $this->createContainer();
-        $container->setDefinition('api_platform.symfony.iri_converter.skolem', new Definition());
-
-        (new ApiPlatformCompilerPass())->process($container);
-
-        self::assertSame([['method' => 'reset']], $container->getDefinition('api_platform.symfony.iri_converter.skolem')->getTag('kernel.reset'));
-    }
-
-    public function test_a_skolem_iri_converter_already_tagged_kernel_reset_keeps_its_one_tag(): void
-    {
-        $container = $this->createContainer();
-        $container->setDefinition('api_platform.symfony.iri_converter.skolem', (new Definition())->addTag('kernel.reset', ['method' => 'reset']));
-
-        (new ApiPlatformCompilerPass())->process($container);
-
-        self::assertSame([['method' => 'reset']], $container->getDefinition('api_platform.symfony.iri_converter.skolem')->getTag('kernel.reset'));
-    }
-
-    public function test_without_a_skolem_iri_converter_nothing_is_defined(): void
-    {
-        $container = $this->createContainer();
-
-        (new ApiPlatformCompilerPass())->process($container);
-
-        self::assertFalse($container->hasDefinition('api_platform.symfony.iri_converter.skolem'));
-    }
-
     private function createContainer(): ContainerBuilder
     {
         $container = new ContainerBuilder();