remove deprecated features

src/Symfony/Bundle/FrameworkBundle/Command/AssetsInstallCommand.php

@@ -133,13 +133,7 @@ protected function execute(InputInterface $input, OutputInterface $output)
         $validAssetDirs = [];
         /** @var BundleInterface $bundle */
         foreach ($kernel->getBundles() as $bundle) {
-            if (!method_exists($bundle, 'getPublicDir')) {
-                @trigger_error(sprintf('Not defining "getPublicDir()" method in the "%s" class is deprecated since Symfony 4.4 and will not be supported in 5.0.', \get_class($bundle)), E_USER_DEPRECATED);
-                $publicDir = 'Resources/public';
-            } else {
-                $publicDir = ltrim($bundle->getPublicDir(), '\\/');
-            }
-            if (!is_dir($originDir = $bundle->getPath().\DIRECTORY_SEPARATOR.$publicDir)) {
+            if (!is_dir($originDir = $bundle->getPath().\DIRECTORY_SEPARATOR.ltrim($bundle->getPublicDir(), '\\/'))) {
                 continue;
             }
 

src/Symfony/Bundle/FrameworkBundle/Test/WebTestCase.php

@@ -40,7 +40,7 @@ protected function doTearDown(): void
     protected static function createClient(array $options = [], array $server = [])
     {
         if (true === static::$booted) {
-            @trigger_error(sprintf('Booting the kernel before calling %s::%s is deprecated and will throw in Symfony 5.0, the kernel should only be booted once.', __CLASS__, __METHOD__), E_USER_DEPRECATED);
+            throw new \LogicException(sprintf('Booting the kernel before calling %s() is not supported, the kernel should only be booted once.', __METHOD__));
         }
 
         $kernel = static::bootKernel($options);

src/Symfony/Bundle/SecurityBundle/DependencyInjection/Security/Factory/FormLoginLdapFactory.php

@@ -15,6 +15,7 @@
 use Symfony\Component\DependencyInjection\ChildDefinition;
 use Symfony\Component\DependencyInjection\ContainerBuilder;
 use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\Security\Core\Exception\LogicException;
 
 /**
  * FormLoginLdapFactory creates services for form login ldap authentication.
@@ -40,7 +41,7 @@ protected function createAuthProvider(ContainerBuilder $container, $id, $config,
 
         if (!empty($config['query_string'])) {
             if ('' === $config['search_dn'] || '' === $config['search_password']) {
-                @trigger_error('Using the "query_string" config without using a "search_dn" and a "search_password" is deprecated since Symfony 4.4 and will throw in Symfony 5.0.', E_USER_DEPRECATED);
+                throw new LogicException('Using the "query_string" config without using a "search_dn" and a "search_password" is not supported.');
             }
             $definition->addMethodCall('setQueryString', [$config['query_string']]);
         }

src/Symfony/Bundle/SecurityBundle/DependencyInjection/Security/Factory/HttpBasicLdapFactory.php

@@ -15,6 +15,7 @@
 use Symfony\Component\DependencyInjection\ChildDefinition;
 use Symfony\Component\DependencyInjection\ContainerBuilder;
 use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\Security\Core\Exception\LogicException;
 
 /**
  * HttpBasicFactory creates services for HTTP basic authentication.
@@ -44,7 +45,7 @@ public function create(ContainerBuilder $container, $id, $config, $userProvider,
 
         if (!empty($config['query_string'])) {
             if ('' === $config['search_dn'] || '' === $config['search_password']) {
-                @trigger_error('Using the "query_string" config without using a "search_dn" and a "search_password" is deprecated since Symfony 4.4 and will throw in Symfony 5.0.', E_USER_DEPRECATED);
+                throw new LogicException('Using the "query_string" config without using a "search_dn" and a "search_password" is not supported.');
             }
             $definition->addMethodCall('setQueryString', [$config['query_string']]);
         }

src/Symfony/Bundle/SecurityBundle/DependencyInjection/Security/Factory/JsonLoginLdapFactory.php

@@ -15,6 +15,7 @@
 use Symfony\Component\DependencyInjection\ChildDefinition;
 use Symfony\Component\DependencyInjection\ContainerBuilder;
 use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\Security\Core\Exception\LogicException;
 
 /**
  * JsonLoginLdapFactory creates services for json login ldap authentication.
@@ -42,7 +43,7 @@ protected function createAuthProvider(ContainerBuilder $container, $id, $config,
 
         if (!empty($config['query_string'])) {
             if ('' === $config['search_dn'] || '' === $config['search_password']) {
-                @trigger_error('Using the "query_string" config without using a "search_dn" and a "search_password" is deprecated since Symfony 4.4 and will throw in Symfony 5.0.', E_USER_DEPRECATED);
+                throw new LogicException('Using the "query_string" config without using a "search_dn" and a "search_password" is not supported.');
             }
             $definition->addMethodCall('setQueryString', [$config['query_string']]);
         }