Bereite Symfony 6 Kompatibilität vor (Case 157813) (#19)

Author: FabianSchmick

composer.json

@@ -26,15 +26,15 @@
         "doctrine/orm": "^2.2",
         "doctrine/persistence": "^1.3.8 | ^2.1",
         "psr/log": "^1.0",
-        "symfony/config": "^2.0|^3.0|^4.0|^5.0",
-        "symfony/dependency-injection": "^2.0|^3.0|^4.0|^5.0",
-        "symfony/event-dispatcher": "^2.0|^3.0|^4.0|^5.0",
-        "symfony/http-kernel": "^4.3|^5.0"
+        "symfony/config": "^2.0|^3.0|^4.0|^5.0|^6.0",
+        "symfony/dependency-injection": "^2.0|^3.0|^4.0|^5.0|^6.0",
+        "symfony/event-dispatcher": "^2.0|^3.0|^4.0|^5.0|^6.0",
+        "symfony/http-kernel": "^4.3|^5.0|^6.0"
     },
 
     "require-dev": {
         "phpunit/phpunit": "^8.5.22",
-        "symfony/error-handler": "^4.4|^5.0",
+        "symfony/error-handler": "^4.4|^5.0|^6.0",
         "symfony/phpunit-bridge": ">= 4.4",
         "webfactory/doctrine-orm-test-infrastructure": "^1.9"
     },

src/EventListener/LocaleListener.php

@@ -39,7 +39,7 @@ public function onKernelRequest(RequestEvent $event)
         $this->defaultLocaleProvider->setDefaultLocale($event->getRequest()->getLocale());
     }
 
-    public static function getSubscribedEvents()
+    public static function getSubscribedEvents(): array
     {
         return [
             KernelEvents::REQUEST => 'onKernelRequest',