Merge branch '4.4' into 5.0

* 4.4:
  updated VERSION for 3.4.40
  update CONTRIBUTORS for 3.4.40
  updated CHANGELOG for 3.4.40
  [WebProfilerBundle] changed label of peak memory usage in the time & memory panels (MB into MiB)
  add tests for the ConstraintViolationBuilder class
  Improve dirname usage
  [PhpUnitBridge] Use COMPOSER_BINARY env var if available
  Allow invalidateTags calls to be traced by data collector
  [YAML] escape DEL(\x7f)
  fix compatibility with phpunit 9
  [Cache] skip APCu in chains when the backend is disabled
  [Mailer] Add a comment to avoid more wrong PRs on this piece of code
  [Form] apply automatically step=1 for datetime-local input
  Fixing a bug where class_alias would cause incorrect items in debug:autowiring
  [DependencyInjection][ServiceSubscriber] Support late aliases

Legacy/SymfonyTestsListenerTrait.php

@@ -48,7 +48,12 @@ class SymfonyTestsListenerTrait
      */
     public function __construct(array $mockedNamespaces = [])
     {
-        Blacklist::$blacklistedClassNames['\Symfony\Bridge\PhpUnit\Legacy\SymfonyTestsListenerTrait'] = 2;
+        if (method_exists(Blacklist::class, 'addDirectory')) {
+            (new BlackList())->getBlacklistedDirectories();
+            Blacklist::addDirectory(\dirname((new \ReflectionClass(__CLASS__))->getFileName(), 2));
+        } else {
+            Blacklist::$blacklistedClassNames[__CLASS__] = 2;
+        }
 
         $enableDebugClassLoader = class_exists(DebugClassLoader::class) || class_exists(LegacyDebugClassLoader::class);
 

bin/simple-phpunit.php

@@ -215,9 +215,10 @@
 if (!class_exists('SymfonyBlacklistPhpunit', false)) {
     class SymfonyBlacklistPhpunit {}
 }
-if (class_exists('PHPUnit_Util_Blacklist')) {
-    PHPUnit_Util_Blacklist::$blacklistedClassNames['SymfonyBlacklistPhpunit'] = 1;
-    PHPUnit_Util_Blacklist::$blacklistedClassNames['SymfonyBlacklistSimplePhpunit'] = 1;
+if (method_exists('PHPUnit\Util\Blacklist', 'addDirectory')) {
+    (new PHPUnit\Util\BlackList())->getBlacklistedDirectories();
+    PHPUnit\Util\Blacklist::addDirectory(\dirname((new \ReflectionClass('SymfonyBlacklistPhpunit'))->getFileName()));
+    PHPUnit\Util\Blacklist::addDirectory(\dirname((new \ReflectionClass('SymfonyBlacklistSimplePhpunit'))->getFileName()));
 } else {
     PHPUnit\Util\Blacklist::$blacklistedClassNames['SymfonyBlacklistPhpunit'] = 1;
     PHPUnit\Util\Blacklist::$blacklistedClassNames['SymfonyBlacklistSimplePhpunit'] = 1;

composer.json

@@ -24,7 +24,7 @@
         "symfony/error-handler": "For tracking deprecated interfaces usages at runtime with DebugClassLoader"
     },
     "conflict": {
-        "phpunit/phpunit": "<4.8.35|<5.4.3,>=5.0|<6.4,>=6.0"
+        "phpunit/phpunit": "<4.8.35|<5.4.3,>=5.0|<6.4,>=6.0|9.1.2"
     },
     "autoload": {
         "files": [ "bootstrap.php" ],