Merge branch '5.2' into 5.3

* 5.2:
  CS fix
  CS fix
  CS fixes
  Bump Symfony version to 5.2.12
  Update VERSION for 5.2.11
  Update CHANGELOG for 5.2.11
  Bump Symfony version to 4.4.27
  Update VERSION for 4.4.26
  Update CONTRIBUTORS for 4.4.26
  Update CHANGELOG for 4.4.26

Author: nicolas-grekas

Exception/IncompleteDsnException.php

@@ -18,7 +18,7 @@ class IncompleteDsnException extends InvalidArgumentException
 {
     private $dsn;
 
-    public function __construct(string $message, string $dsn = null, ?\Throwable $previous = null)
+    public function __construct(string $message, string $dsn = null, \Throwable $previous = null)
     {
         $this->dsn = $dsn;
         if ($dsn) {

Exception/MissingRequiredOptionException.php

@@ -16,7 +16,7 @@
  */
 class MissingRequiredOptionException extends IncompleteDsnException
 {
-    public function __construct(string $option, string $dsn = null, ?\Throwable $previous = null)
+    public function __construct(string $option, string $dsn = null, \Throwable $previous = null)
     {
         $message = sprintf('The option "%s" is required but missing.', $option);
 

Test/TransportTestCase.php

@@ -27,7 +27,7 @@ abstract class TransportTestCase extends TestCase
     protected const CUSTOM_HOST = 'host.test';
     protected const CUSTOM_PORT = 42;
 
-    abstract public function createTransport(?HttpClientInterface $client = null): TransportInterface;
+    abstract public function createTransport(HttpClientInterface $client = null): TransportInterface;
 
     /**
      * @return iterable<array{0: string, 1: TransportInterface}>
@@ -55,7 +55,7 @@ public function testToString(string $expected, TransportInterface $transport)
     /**
      * @dataProvider supportedMessagesProvider
      */
-    public function testSupportedMessages(MessageInterface $message, ?TransportInterface $transport = null)
+    public function testSupportedMessages(MessageInterface $message, TransportInterface $transport = null)
     {
         if (null === $transport) {
             $transport = $this->createTransport();
@@ -67,7 +67,7 @@ public function testSupportedMessages(MessageInterface $message, ?TransportInter
     /**
      * @dataProvider unsupportedMessagesProvider
      */
-    public function testUnsupportedMessages(MessageInterface $message, ?TransportInterface $transport = null)
+    public function testUnsupportedMessages(MessageInterface $message, TransportInterface $transport = null)
     {
         if (null === $transport) {
             $transport = $this->createTransport();
@@ -79,7 +79,7 @@ public function testUnsupportedMessages(MessageInterface $message, ?TransportInt
     /**
      * @dataProvider unsupportedMessagesProvider
      */
-    public function testUnsupportedMessagesTrowUnsupportedMessageTypeExceptionWhenSend(MessageInterface $message, ?TransportInterface $transport = null)
+    public function testUnsupportedMessagesTrowUnsupportedMessageTypeExceptionWhenSend(MessageInterface $message, TransportInterface $transport = null)
     {
         if (null === $transport) {
             $transport = $this->createTransport();

Tests/Transport/DsnTest.php

@@ -21,7 +21,7 @@ final class DsnTest extends TestCase
     /**
      * @dataProvider constructProvider
      */
-    public function testConstruct(string $dsnString, string $scheme, string $host, ?string $user = null, ?string $password = null, ?int $port = null, array $options = [], ?string $path = null)
+    public function testConstruct(string $dsnString, string $scheme, string $host, string $user = null, string $password = null, int $port = null, array $options = [], string $path = null)
     {
         $dsn = new Dsn($dsnString);
         $this->assertSame($dsnString, $dsn->getOriginalDsn());
@@ -172,7 +172,7 @@ public function invalidDsnProvider(): iterable
     /**
      * @dataProvider getOptionProvider
      */
-    public function testGetOption($expected, string $dsnString, string $option, ?string $default = null)
+    public function testGetOption($expected, string $dsnString, string $option, string $default = null)
     {
         $dsn = new Dsn($dsnString);