Merge branch '6.4' into 7.0

* 6.4:
  [Scheduler] Fix changelog
  [FrameworkBundle][Test]: add token attributes in `KernelBrowser::loginUser()`
  Fix stateful scheduler
  [Scheduler] Speed up tests
  [HttpClient] Enable using EventSourceHttpClient::connect() for both GET and POST
  [Serializer] Allow Context to target classes
  [Validator] Add is_valid function to Expression constraint
  Fix Form profiler toggles
  [FrameworkBundle] Fix missing PhraseProviderFactory import
  [Security] Fixing deprecation message

Author: fabpot

CHANGELOG.md

@@ -48,6 +48,7 @@ CHANGELOG
  * Deprecate not setting the `framework.validation.email_validation_mode` config option; it will default to `html5` in 7.0
  * Deprecate `framework.validation.enable_annotations`, use `framework.validation.enable_attributes` instead
  * Deprecate `framework.serializer.enable_annotations`, use `framework.serializer.enable_attributes` instead
+ * Add `array $tokenAttributes = []` optional parameter to `KernelBrowser::loginUser()`
 
 6.3
 ---

KernelBrowser.php

@@ -95,12 +95,15 @@ public function enableReboot(): void
     }
 
     /**
-     * @param UserInterface $user
+     * @param UserInterface        $user
+     * @param array<string, mixed> $tokenAttributes
      *
      * @return $this
      */
-    public function loginUser(object $user, string $firewallContext = 'main'): static
+    public function loginUser(object $user, string $firewallContext = 'main'/* , array $tokenAttributes = [] */): static
     {
+        $tokenAttributes = 2 < \func_num_args() ? func_get_arg(2) : [];
+
         if (!interface_exists(UserInterface::class)) {
             throw new \LogicException(sprintf('"%s" requires symfony/security-core to be installed. Try running "composer require symfony/security-core".', __METHOD__));
         }
@@ -110,6 +113,7 @@ public function loginUser(object $user, string $firewallContext = 'main'): stati
         }
 
         $token = new TestBrowserToken($user->getRoles(), $user, $firewallContext);
+        $token->setAttributes($tokenAttributes);
 
         $container = $this->getContainer();
         $container->get('security.untracked_token_storage')->setToken($token);