Remove support for Symfony 5

.github/workflows/continuous-integration.yml

@@ -21,10 +21,9 @@ jobs:
       fail-fast: false
       matrix:
         php-version:
-          - "7.4"
-          - "8.0"
           - "8.1"
           - "8.2"
+          - "8.3"
         dependencies:
           - "highest"
         stability:
@@ -37,32 +36,21 @@ jobs:
           # Tests the lowest set of dependencies
           - dependencies: "lowest"
             stability: "stable"
-            php-version: "7.4"
+            php-version: "8.1"
 
           # Test LTS
-          - symfony-require: "5.4.*"
+          - symfony-require: "6.4.*"
             dependencies: "highest"
-            php-version: "8.0"
-
-          # Test last supported minor version
-          - symfony-require: "6.*"
-            dependencies: "highest"
-            php-version: "8.3"
+            php-version: "8.4"
 
           # DBAL only without ORM
-          - php-version: "8.3"
+          - php-version: "8.4"
             dependencies: "highest"
             stability: "stable"
             remove-orm: true
 
-          # DBAL 4
-          - php-version: "8.3"
-            dependencies: "highest"
-            stability: "dev"
-            remove-orm: true
-
           # Bleeding edge
-          - php-version: "8.3"
+          - php-version: "8.4"
             dependencies: "highest"
             stability: "dev"
 
@@ -81,10 +69,6 @@ jobs:
           extensions: "pdo_sqlite"
           tools: "flex"
 
-      - name: "Require symfony/messenger"
-        run: "composer require --dev symfony/messenger --no-update"
-        if: "${{ startsWith(matrix.symfony-require, '5.') }}"
-
       - name: "Enforce using stable dependencies"
         run: "composer config minimum-stability stable"
         if: "${{ matrix.stability == 'stable' }}"

composer.json

@@ -29,19 +29,18 @@
     ],
     "homepage": "https://www.doctrine-project.org",
     "require": {
-        "php": "^7.4 || ^8.0",
+        "php": "^8.1",
         "doctrine/dbal": "^3.7.0 || ^4.0",
         "doctrine/persistence": "^2.2 || ^3",
         "doctrine/sql-formatter": "^1.0.1",
-        "symfony/cache": "^5.4 || ^6.0 || ^7.0",
-        "symfony/config": "^5.4 || ^6.0 || ^7.0",
-        "symfony/console": "^5.4 || ^6.0 || ^7.0",
-        "symfony/dependency-injection": "^5.4 || ^6.0 || ^7.0",
+        "symfony/cache": "^6.4 || ^7.0",
+        "symfony/config": "^6.4 || ^7.0",
+        "symfony/console": "^6.4 || ^7.0",
+        "symfony/dependency-injection": "^6.4 || ^7.0",
         "symfony/deprecation-contracts": "^2.1 || ^3",
-        "symfony/doctrine-bridge": "^5.4.46 || ~6.3.12 || ^6.4.3 || ^7.0.3",
-        "symfony/framework-bundle": "^5.4 || ^6.0 || ^7.0",
-        "symfony/polyfill-php80": "^1.15",
-        "symfony/service-contracts": "^1.1.1 || ^2.0 || ^3"
+        "symfony/doctrine-bridge": "^6.4.3 || ^7.0.3",
+        "symfony/framework-bundle": "^6.4 || ^7.0",
+        "symfony/service-contracts": "^2.5 || ^3"
     },
     "require-dev": {
         "doctrine/annotations": "^1 || ^2",
@@ -53,26 +52,28 @@
         "phpstan/phpstan": "2.1.1",
         "phpstan/phpstan-phpunit": "2.0.3",
         "phpstan/phpstan-strict-rules": "^2",
-        "phpunit/phpunit": "^9.5.26",
+        "phpunit/phpunit": "^9.6.22",
         "psr/log": "^1.1.4 || ^2.0 || ^3.0",
-        "symfony/phpunit-bridge": "^6.1 || ^7.0",
-        "symfony/property-info": "^5.4 || ^6.0 || ^7.0",
-        "symfony/proxy-manager-bridge": "^5.4 || ^6.0",
-        "symfony/security-bundle": "^5.4 || ^6.0 || ^7.0",
-        "symfony/stopwatch": "^5.4 || ^6.0 || ^7.0",
-        "symfony/string": "^5.4 || ^6.0 || ^7.0",
-        "symfony/twig-bridge": "^5.4 || ^6.0 || ^7.0",
-        "symfony/validator": "^5.4 || ^6.0 || ^7.0",
-        "symfony/var-exporter": "^5.4 || ^6.2 || ^7.0",
-        "symfony/web-profiler-bundle": "^5.4 || ^6.0 || ^7.0",
-        "symfony/yaml": "^5.4 || ^6.0 || ^7.0",
-        "twig/twig": "^1.34 || ^2.12 || ^3.0"
+        "symfony/doctrine-messenger": "^6.4 || ^7.0",
+        "symfony/messenger": "^6.4 || ^7.0",
+        "symfony/phpunit-bridge": "^7.2",
+        "symfony/property-info": "^6.4 || ^7.0",
+        "symfony/security-bundle": "^6.4 || ^7.0",
+        "symfony/stopwatch": "^6.4 || ^7.0",
+        "symfony/string": "^6.4 || ^7.0",
+        "symfony/twig-bridge": "^6.4 || ^7.0",
+        "symfony/validator": "^6.4 || ^7.0",
+        "symfony/var-exporter": "^6.4.1 || ^7.0.1",
+        "symfony/web-profiler-bundle": "^6.4 || ^7.0",
+        "symfony/yaml": "^6.4 || ^7.0",
+        "twig/twig": "^2.13 || ^3.0.4"
     },
     "conflict": {
         "doctrine/annotations": ">=3.0",
         "doctrine/cache": "< 1.11",
         "doctrine/orm": "<2.17 || >=4.0",
-        "twig/twig": "<1.34 || >=2.0 <2.4"
+        "symfony/var-exporter": "< 6.4.1 || 7.0.0",
+        "twig/twig": "<2.13 || >=3.0 <3.0.4"
     },
     "suggest": {
         "ext-pdo": "*",

config/messenger.xml

@@ -51,10 +51,6 @@
             <tag name="messenger.transport_factory" />
         </service>
 
-        <service id="doctrine.orm.messenger.doctrine_schema_subscriber" class="Symfony\Bridge\Doctrine\SchemaListener\MessengerTransportDoctrineSchemaSubscriber">
-            <argument type="tagged_iterator" tag="messenger.receiver" />
-            <tag name="doctrine.event_subscriber" />
-        </service>
         <service id="doctrine.orm.messenger.doctrine_schema_listener" class="Symfony\Bridge\Doctrine\SchemaListener\MessengerTransportDoctrineSchemaListener">
             <argument type="tagged_iterator" tag="messenger.receiver" />
             <tag name="doctrine.event_listener" event="postGenerateSchema" />

config/orm.xml

@@ -135,22 +135,10 @@
 
         <!-- listeners -->
         <service id="doctrine.orm.listeners.resolve_target_entity" class="%doctrine.orm.listeners.resolve_target_entity.class%" public="false" />
-        <service id="doctrine.orm.listeners.doctrine_dbal_cache_adapter_schema_subscriber" class="Symfony\Bridge\Doctrine\SchemaListener\DoctrineDbalCacheAdapterSchemaSubscriber">
-            <argument type="collection" /> <!-- DoctrineDbalAdapter instances -->
-            <tag name="doctrine.event_subscriber" />
-        </service>
         <service id="doctrine.orm.listeners.doctrine_dbal_cache_adapter_schema_listener" class="Symfony\Bridge\Doctrine\SchemaListener\DoctrineDbalCacheAdapterSchemaListener">
             <argument type="collection" /> <!-- DoctrineDbalAdapter instances -->
             <tag name="doctrine.event_listener" event="postGenerateSchema" />
         </service>
-        <service id="doctrine.orm.listeners.pdo_cache_adapter_doctrine_schema_subscriber" class="Symfony\Bridge\Doctrine\SchemaListener\PdoCacheAdapterDoctrineSchemaSubscriber">
-            <argument type="collection" /> <!-- PdoAdapter instances -->
-            <tag name="doctrine.event_subscriber" />
-        </service>
-        <service id="doctrine.orm.listeners.doctrine_token_provider_schema_subscriber" class="Symfony\Bridge\Doctrine\SchemaListener\RememberMeTokenProviderDoctrineSchemaSubscriber">
-            <argument type="tagged_iterator" tag="security.remember_me_handler" />
-            <tag name="doctrine.event_subscriber" />
-        </service>
         <service id="doctrine.orm.listeners.doctrine_token_provider_schema_listener" class="Symfony\Bridge\Doctrine\SchemaListener\RememberMeTokenProviderDoctrineSchemaListener">
             <argument type="tagged_iterator" tag="security.remember_me_handler" />
             <tag name="doctrine.event_listener" event="postGenerateSchema" />

phpcs.xml.dist

@@ -9,7 +9,7 @@
     <!-- Ignore warnings, show progress of the run and show sniff names -->
     <arg value="nps"/>
 
-    <config name="php_version" value="70400"/>
+    <config name="php_version" value="80100"/>
 
     <file>src</file>
     <file>tests</file>

src/Attribute/AsDoctrineListener.php

@@ -12,8 +12,8 @@ class AsDoctrineListener
 {
     public function __construct(
         public string $event,
-        public ?int $priority = null,
-        public ?string $connection = null,
+        public int|null $priority = null,
+        public string|null $connection = null,
     ) {
     }
 }

src/Attribute/AsEntityListener.php

@@ -11,12 +11,12 @@
 class AsEntityListener
 {
     public function __construct(
-        public ?string $event = null,
-        public ?string $method = null,
-        public ?bool $lazy = null,
-        public ?string $entityManager = null,
-        public ?string $entity = null,
-        public ?int $priority = null,
+        public string|null $event = null,
+        public string|null $method = null,
+        public bool|null $lazy = null,
+        public string|null $entityManager = null,
+        public string|null $entity = null,
+        public int|null $priority = null,
     ) {
     }
 }

src/Attribute/AsMiddleware.php

@@ -10,7 +10,7 @@ class AsMiddleware
     /** @param string[] $connections */
     public function __construct(
         public array $connections = [],
-        public ?int $priority = null,
+        public int|null $priority = null,
     ) {
     }
 }

src/CacheWarmer/DoctrineMetadataCacheWarmer.php

@@ -13,14 +13,10 @@
 /** @final since 2.11 */
 class DoctrineMetadataCacheWarmer extends AbstractPhpFileCacheWarmer
 {
-    private EntityManagerInterface $entityManager;
-    private string $phpArrayFile;
-
-    public function __construct(EntityManagerInterface $entityManager, string $phpArrayFile)
-    {
-        $this->entityManager = $entityManager;
-        $this->phpArrayFile  = $phpArrayFile;
-
+    public function __construct(
+        private readonly EntityManagerInterface $entityManager,
+        private readonly string $phpArrayFile,
+    ) {
         parent::__construct($phpArrayFile);
     }
 
@@ -32,7 +28,7 @@ public function isOptional(): bool
         return false;
     }
 
-    protected function doWarmUp(string $cacheDir, ArrayAdapter $arrayAdapter, ?string $buildDir = null): bool
+    protected function doWarmUp(string $cacheDir, ArrayAdapter $arrayAdapter, string|null $buildDir = null): bool
     {
         // cache already warmed up, no needs to do it again
         if (is_file($this->phpArrayFile)) {

src/Command/DoctrineCommand.php

@@ -16,13 +16,10 @@
  */
 abstract class DoctrineCommand extends Command
 {
-    private ManagerRegistry $doctrine;
-
-    public function __construct(ManagerRegistry $doctrine)
-    {
+    public function __construct(
+        private readonly ManagerRegistry $doctrine,
+    ) {
         parent::__construct();
-
-        $this->doctrine = $doctrine;
     }
 
     /**

src/Command/ImportMappingDoctrineCommand.php

@@ -30,15 +30,12 @@
  */
 class ImportMappingDoctrineCommand extends DoctrineCommand
 {
-    /** @var string[] */
-    private array $bundles;
-
     /** @param string[] $bundles */
-    public function __construct(ManagerRegistry $doctrine, array $bundles)
-    {
+    public function __construct(
+        ManagerRegistry $doctrine,
+        private readonly array $bundles,
+    ) {
         parent::__construct($doctrine);
-
-        $this->bundles = $bundles;
     }
 
     protected function configure(): void

src/Command/Proxy/OrmProxyCommand.php

@@ -14,14 +14,11 @@
  */
 trait OrmProxyCommand
 {
-    private ?EntityManagerProvider $entityManagerProvider;
-
-    public function __construct(?EntityManagerProvider $entityManagerProvider = null)
-    {
+    public function __construct(
+        private readonly EntityManagerProvider|null $entityManagerProvider = null,
+    ) {
         parent::__construct($entityManagerProvider);
 
-        $this->entityManagerProvider = $entityManagerProvider;
-
         trigger_deprecation(
             'doctrine/doctrine-bundle',
             '2.8',

src/ConnectionFactory.php

@@ -44,18 +44,16 @@ class ConnectionFactory
         'sqlite3'    => 'pdo_sqlite',
     ];
 
-    /** @var mixed[][] */
-    private array $typesConfig = [];
-
-    private DsnParser $dsnParser;
+    private readonly DsnParser $dsnParser;
 
     private bool $initialized = false;
 
     /** @param mixed[][] $typesConfig */
-    public function __construct(array $typesConfig, ?DsnParser $dsnParser = null)
-    {
-        $this->typesConfig = $typesConfig;
-        $this->dsnParser   = $dsnParser ?? new DsnParser(self::DEFAULT_SCHEME_MAP);
+    public function __construct(
+        private readonly array $typesConfig = [],
+        DsnParser|null $dsnParser = null,
+    ) {
+        $this->dsnParser = $dsnParser ?? new DsnParser(self::DEFAULT_SCHEME_MAP);
     }
 
     /**
@@ -67,7 +65,7 @@ public function __construct(array $typesConfig, ?DsnParser $dsnParser = null)
      *
      * @return Connection
      */
-    public function createConnection(array $params, ?Configuration $config = null, ?EventManager $eventManager = null, array $mappingTypes = [])
+    public function createConnection(array $params, Configuration|null $config = null, EventManager|null $eventManager = null, array $mappingTypes = [])
     {
         if (! method_exists(Connection::class, 'getEventManager') && $eventManager !== null) {
             throw new InvalidArgumentException('Passing an EventManager instance is not supported with DBAL > 3');

src/Controller/ProfilerController.php

@@ -20,15 +20,11 @@
 /** @internal */
 class ProfilerController
 {
-    private Environment $twig;
-    private ConnectionRegistry $registry;
-    private Profiler $profiler;
-
-    public function __construct(Environment $twig, ConnectionRegistry $registry, Profiler $profiler)
-    {
-        $this->twig     = $twig;
-        $this->registry = $registry;
-        $this->profiler = $profiler;
+    public function __construct(
+        private readonly Environment $twig,
+        private readonly ConnectionRegistry $registry,
+        private readonly Profiler $profiler,
+    ) {
     }
 
     /**
@@ -73,7 +69,7 @@
             } else {
                 $results = $this->explainOtherPlatform($connection, $query);
             }
-        } catch (Throwable $e) {
+        } catch (Throwable) {
             return new Response('This query cannot be explained.');
         }
 

src/DataCollector/DoctrineDataCollector.php

@@ -49,26 +49,23 @@
  */
 class DoctrineDataCollector extends BaseCollector
 {
-    private ManagerRegistry $registry;
-    private ?int $invalidEntityCount = null;
+    private int|null $invalidEntityCount = null;
 
     /**
      * @var mixed[][]|null
      * @phpstan-var ?array<string, list<QueryType&array{count: int, index: int, executionPercent?: float}>>
      */
-    private ?array $groupedQueries = null;
-
-    private bool $shouldValidateSchema;
-
-    public function __construct(ManagerRegistry $registry, bool $shouldValidateSchema = true, ?DebugDataHolder $debugDataHolder = null)
-    {
-        $this->registry             = $registry;
-        $this->shouldValidateSchema = $shouldValidateSchema;
+    private array|null $groupedQueries = null;
 
+    public function __construct(
+        private readonly ManagerRegistry $registry,
+        private readonly bool $shouldValidateSchema = true,
+        DebugDataHolder|null $debugDataHolder = null,
+    ) {
         parent::__construct($registry, $debugDataHolder);
     }
 
-    public function collect(Request $request, Response $response, ?Throwable $exception = null): void
+    public function collect(Request $request, Response $response, Throwable|null $exception = null): void
     {
         parent::collect($request, $response, $exception);