diff --git a/src/Symfony/Component/Cache/Traits/RelayProxy.php b/src/Symfony/Component/Cache/Traits/RelayProxy.php
index 7aa1bbcc5bfc7..4c3ed22c080c3 100644
--- a/src/Symfony/Component/Cache/Traits/RelayProxy.php
+++ b/src/Symfony/Component/Cache/Traits/RelayProxy.php
@@ -456,6 +456,11 @@ public function bitcount($key, $start = 0, $end = -1, $by_bit = false): \Relay\R
         return ($this->lazyObjectState->realInstance ??= ($this->lazyObjectState->initializer)())->bitcount(...\func_get_args());
     }
 
+    public function bitfield($key, ...$args): \Relay\Relay|array|false
+    {
+        return ($this->lazyObjectState->realInstance ??= ($this->lazyObjectState->initializer)())->bitfield(...\func_get_args());
+    }
+
     public function config($operation, $key = null, $value = null): \Relay\Relay|array|bool
     {
         return ($this->lazyObjectState->realInstance ??= ($this->lazyObjectState->initializer)())->config(...\func_get_args());
diff --git a/src/Symfony/Component/Mailer/Bridge/Sendgrid/Tests/Webhook/SendgridSignedRequestParserTest.php b/src/Symfony/Component/Mailer/Bridge/Sendgrid/Tests/Webhook/SendgridSignedRequestParserTest.php
index aa15c5df0e6ab..bc4ed7cd5b28b 100644
--- a/src/Symfony/Component/Mailer/Bridge/Sendgrid/Tests/Webhook/SendgridSignedRequestParserTest.php
+++ b/src/Symfony/Component/Mailer/Bridge/Sendgrid/Tests/Webhook/SendgridSignedRequestParserTest.php
@@ -19,6 +19,8 @@
 
 /**
  * @author WoutervanderLoop.nl <info@woutervanderloop.nl>
+ *
+ * @requires extension openssl
  */
 class SendgridSignedRequestParserTest extends AbstractRequestParserTestCase
 {
diff --git a/src/Symfony/Component/Mailer/Bridge/Sendgrid/Tests/Webhook/SendgridWrongSecretRequestParserTest.php b/src/Symfony/Component/Mailer/Bridge/Sendgrid/Tests/Webhook/SendgridWrongSecretRequestParserTest.php
index e5f50fab5ad5a..055bc84a9d59d 100644
--- a/src/Symfony/Component/Mailer/Bridge/Sendgrid/Tests/Webhook/SendgridWrongSecretRequestParserTest.php
+++ b/src/Symfony/Component/Mailer/Bridge/Sendgrid/Tests/Webhook/SendgridWrongSecretRequestParserTest.php
@@ -20,6 +20,8 @@
 
 /**
  * @author WoutervanderLoop.nl <info@woutervanderloop.nl>
+ *
+ * @requires extension openssl
  */
 class SendgridWrongSecretRequestParserTest extends AbstractRequestParserTestCase
 {
diff --git a/src/Symfony/Component/Mailer/Bridge/Sendgrid/Tests/Webhook/SendgridWrongSignatureRequestParserTest.php b/src/Symfony/Component/Mailer/Bridge/Sendgrid/Tests/Webhook/SendgridWrongSignatureRequestParserTest.php
index b217f1e882054..0b2cfe2bf8615 100644
--- a/src/Symfony/Component/Mailer/Bridge/Sendgrid/Tests/Webhook/SendgridWrongSignatureRequestParserTest.php
+++ b/src/Symfony/Component/Mailer/Bridge/Sendgrid/Tests/Webhook/SendgridWrongSignatureRequestParserTest.php
@@ -20,6 +20,8 @@
 
 /**
  * @author WoutervanderLoop.nl <info@woutervanderloop.nl>
+ *
+ * @requires extension openssl
  */
 class SendgridWrongSignatureRequestParserTest extends AbstractRequestParserTestCase
 {
diff --git a/src/Symfony/Component/Process/Tests/Messenger/RunProcessMessageHandlerTest.php b/src/Symfony/Component/Process/Tests/Messenger/RunProcessMessageHandlerTest.php
index 10ed9bb2014a6..d406d24339c0b 100644
--- a/src/Symfony/Component/Process/Tests/Messenger/RunProcessMessageHandlerTest.php
+++ b/src/Symfony/Component/Process/Tests/Messenger/RunProcessMessageHandlerTest.php
@@ -33,7 +33,7 @@ public function testRunFailedProcess()
             (new RunProcessMessageHandler())(new RunProcessMessage(['invalid']));
         } catch (RunProcessFailedException $e) {
             $this->assertSame(['invalid'], $e->context->command);
-            $this->assertSame(127, $e->context->exitCode);
+            $this->assertSame('\\' === \DIRECTORY_SEPARATOR ? 1 : 127, $e->context->exitCode);
 
             return;
         }
diff --git a/src/Symfony/Component/VarDumper/Tests/Dumper/CliDumperTest.php b/src/Symfony/Component/VarDumper/Tests/Dumper/CliDumperTest.php
index 77e3b740fee46..37b70800866be 100644
--- a/src/Symfony/Component/VarDumper/Tests/Dumper/CliDumperTest.php
+++ b/src/Symfony/Component/VarDumper/Tests/Dumper/CliDumperTest.php
@@ -460,6 +460,10 @@ public function testDumpArrayWithColor($value, $flags, $expectedOut)
 
     public function testCollapse()
     {
+        if ('\\' === \DIRECTORY_SEPARATOR) {
+            $this->markTestSkipped('This test cannot be run on Windows.');
+        }
+
         $stub = new Stub();
         $stub->type = Stub::TYPE_OBJECT;
         $stub->class = 'stdClass';