Merge branch '3.4' into 4.4

* 3.4:
  [3.4] Fix support for PHP8 union types
  [PhpUnitBridge] Streamline ansi/no-ansi of composer according to phpunit --colors option
  [3.4] Small update in our internal terminology
  [Cache] fix compat with DBAL v3
  [VarDumper] Fix CliDumper coloration
  [DI] tighten detection of local dirs to prevent false positives
  [FrameworkBundle] preserve dots in query-string when redirecting
  bumped Symfony version to 3.4.43
  updated VERSION for 3.4.42
  update CONTRIBUTORS for 3.4.42
  updated CHANGELOG for 3.4.42

Author: nicolas-grekas

Data/Generator/CurrencyDataGenerator.php

@@ -25,7 +25,7 @@
  */
 class CurrencyDataGenerator extends AbstractDataGenerator
 {
-    private static $blacklist = [
+    private static $denylist = [
         'XBA' => true, // European Composite Unit
         'XBB' => true, // European Monetary Unit
         'XBC' => true, // European Unit of Account (XBC)
@@ -133,7 +133,7 @@ private function generateSymbolNamePairs(ArrayAccessibleResourceBundle $rootBund
         $symbolNamePairs = iterator_to_array($rootBundle['Currencies']);
 
         // Remove unwanted currencies
-        $symbolNamePairs = array_diff_key($symbolNamePairs, self::$blacklist);
+        $symbolNamePairs = array_diff_key($symbolNamePairs, self::$denylist);
 
         return $symbolNamePairs;
     }

Data/Generator/LanguageDataGenerator.php

@@ -83,7 +83,7 @@ class LanguageDataGenerator extends AbstractDataGenerator
         'za' => 'zha',
         'zh' => 'zho',
     ];
-    private static $blacklist = [
+    private static $denylist = [
         'root' => true, // Absolute root language
         'mul' => true, // Multiple languages
         'mis' => true, // Uncoded language
@@ -182,7 +182,7 @@ protected function generateDataForMeta(BundleEntryReaderInterface $reader, strin
 
     private static function generateLanguageNames(ArrayAccessibleResourceBundle $localeBundle): array
     {
-        return array_diff_key(iterator_to_array($localeBundle['Languages']), self::$blacklist);
+        return array_diff_key(iterator_to_array($localeBundle['Languages']), self::$denylist);
     }
 
     private function generateAlpha3Codes(array $languageCodes, ArrayAccessibleResourceBundle $metadataBundle): array

Data/Generator/RegionDataGenerator.php

@@ -40,7 +40,7 @@ class RegionDataGenerator extends AbstractDataGenerator
         'YE' => 'YEM',
     ];
 
-    private static $blacklist = [
+    private static $denylist = [
         // Exceptional reservations
         'AC' => true, // Ascension Island
         'CP' => true, // Clipperton Island
@@ -69,7 +69,7 @@ class RegionDataGenerator extends AbstractDataGenerator
 
     public static function isValidCountryCode($region)
     {
-        if (isset(self::$blacklist[$region])) {
+        if (isset(self::$denylist[$region])) {
             return false;
         }
 

Data/Generator/ScriptDataGenerator.php

@@ -24,7 +24,7 @@
  */
 class ScriptDataGenerator extends AbstractDataGenerator
 {
-    private static $blacklist = [
+    private static $denylist = [
         'Zzzz' => true, // Unknown Script
     ];
 
@@ -69,7 +69,7 @@ protected function generateDataForLocale(BundleEntryReaderInterface $reader, str
         // isset() on \ResourceBundle returns true even if the value is null
         if (isset($localeBundle['Scripts']) && null !== $localeBundle['Scripts']) {
             $data = [
-                'Names' => array_diff_key(iterator_to_array($localeBundle['Scripts']), self::$blacklist),
+                'Names' => array_diff_key(iterator_to_array($localeBundle['Scripts']), self::$denylist),
             ];
 
             $this->scriptCodes = array_merge($this->scriptCodes, array_keys($data['Names']));