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

CONTRIBUTORS.md

@@ -65,18 +65,18 @@ Symfony is the result of the work of many people who made the code better
  - Kevin Bond (kbond)
  - Saša Stamenković (umpirsky)
  - Peter Rehm (rpet)
+ - Gábor Egyed (1ed)
  - Gabriel Ostrolucký (gadelat)
  - Henrik Bjørnskov (henrikbjorn)
- - Gábor Egyed (1ed)
  - Miha Vrhovnik
  - David Maicher (dmaicher)
+ - Titouan Galopin (tgalopin)
  - Diego Saint Esteben (dii3g0)
  - Jan Schädlich (jschaedl)
- - Titouan Galopin (tgalopin)
  - Konstantin Kudryashov (everzet)
+ - Vladimir Reznichenko (kalessil)
  - Bilal Amarni (bamarni)
  - Mathieu Piot (mpiot)
- - Vladimir Reznichenko (kalessil)
  - Florin Patan (florinpatan)
  - Jáchym Toušek (enumag)
  - Andrej Hudec (pulzarraider)
@@ -91,12 +91,12 @@ Symfony is the result of the work of many people who made the code better
  - Henrik Westphal (snc)
  - Dariusz Górecki (canni)
  - David Buchmann (dbu)
+ - Jérôme Tamarelle (gromnan)
  - Graham Campbell (graham)
  - Dariusz Ruminski
  - Lee McDermott
  - Brandon Turner
  - Luis Cordova (cordoval)
- - Jérôme Tamarelle (gromnan)
  - Daniel Holmes (dholmes)
  - Toni Uebernickel (havvg)
  - Fran Moreno (franmomu)
@@ -106,11 +106,11 @@ Symfony is the result of the work of many people who made the code better
  - Antoine Hérault (herzult)
  - Paráda József (paradajozsef)
  - Arnaud Le Blanc (arnaud-lb)
+ - Sebastiaan Stok (sstok)
  - Maxime STEINHAUSSER
  - Baptiste Clavié (talus)
  - Michal Piotrowski (eventhorizon)
  - Tim Nagel (merk)
- - Sebastiaan Stok (sstok)
  - Chris Wilkinson (thewilkybarkid)
  - Brice BERNARD (brikou)
  - marc.weistroff
@@ -170,6 +170,7 @@ Symfony is the result of the work of many people who made the code better
  - Philipp Wahala (hifi)
  - Rafael Dohms (rdohms)
  - jwdeitch
+ - Ahmed TAILOULOUTE (ahmedtai)
  - Mikael Pajunen
  - Arman Hosseini (arman)
  - Niels Keurentjes (curry684)
@@ -177,7 +178,6 @@ Symfony is the result of the work of many people who made the code better
  - Richard van Laak (rvanlaak)
  - Richard Shank (iampersistent)
  - Thomas Rabaix (rande)
- - Ahmed TAILOULOUTE (ahmedtai)
  - Vincent Touzet (vincenttouzet)
  - jeremyFreeAgent (jeremyfreeagent)
  - Rouven Weßling (realityking)
@@ -198,6 +198,7 @@ Symfony is the result of the work of many people who made the code better
  - GDIBass
  - Samuel NELA (snela)
  - Saif (╯°□°)╯ (azjezz)
+ - Gary PEGEOT (gary-p)
  - James Halsall (jaitsu)
  - Matthieu Napoli (mnapoli)
  - Florent Mata (fmata)
@@ -220,7 +221,6 @@ Symfony is the result of the work of many people who made the code better
  - DQNEO
  - Andre Rømcke (andrerom)
  - mcfedr (mcfedr)
- - Gary PEGEOT (gary-p)
  - Ruben Gonzalez (rubenrua)
  - Benjamin Dulau (dbenjamin)
  - Jan Rosier (rosier)
@@ -244,6 +244,7 @@ Symfony is the result of the work of many people who made the code better
  - Matthieu Bontemps (mbontemps)
  - apetitpa
  - Pierre Minnieur (pminnieur)
+ - David Prévot
  - fivestar
  - Dominique Bongiraud
  - Jeremy Livingston (jeremylivingston)
@@ -277,7 +278,6 @@ Symfony is the result of the work of many people who made the code better
  - Ruud Kamphuis (ruudk)
  - Pavel Batanov (scaytrase)
  - Mantis Development
- - David Prévot
  - Loïc Faugeron
  - Hidde Wieringa (hiddewie)
  - dFayet
@@ -371,6 +371,7 @@ Symfony is the result of the work of many people who made the code better
  - Chris Smith (cs278)
  - Thomas Bisignani (toma)
  - Florian Klein (docteurklein)
+ - Benjamin Leveque (benji07)
  - Manuel Kiessling (manuelkiessling)
  - Atsuhiro KUBO (iteman)
  - rudy onfroy (ronfroy)
@@ -407,6 +408,7 @@ Symfony is the result of the work of many people who made the code better
  - Dariusz Rumiński
  - Berny Cantos (xphere81)
  - Thierry Thuon (lepiaf)
+ - Guilhem N (guilhemn)
  - Ricard Clau (ricardclau)
  - Mark Challoner (markchalloner)
  - Philippe Segatori
@@ -432,6 +434,7 @@ Symfony is the result of the work of many people who made the code better
  - Tomasz Kowalczyk (thunderer)
  - Artur Eshenbrener
  - Timo Bakx (timobakx)
+ - Harm van Tilborg (hvt)
  - Thomas Perez (scullwm)
  - Felix Labrecque
  - Yaroslav Kiliba
@@ -471,7 +474,6 @@ Symfony is the result of the work of many people who made the code better
  - Michele Locati
  - Pavel Volokitin (pvolok)
  - Valentine Boineau (valentineboineau)
- - Benjamin Leveque (benji07)
  - Arthur de Moulins (4rthem)
  - Matthias Althaus (althaus)
  - Nicolas Dewez (nicolas_dewez)
@@ -516,10 +518,11 @@ Symfony is the result of the work of many people who made the code better
  - Steffen Roßkamp
  - Alexandru Furculita (afurculita)
  - Valentin Jonovs (valentins-jonovs)
- - Guilhem N (guilhemn)
+ - Sebastien Morel (plopix)
  - Jeanmonod David (jeanmonod)
  - Christopher Davis (chrisguitarguy)
  - Webnet team (webnet)
+ - Joe Bennett (kralos)
  - Farhad Safarov
  - Jan Schumann
  - Niklas Fiekas
@@ -556,6 +559,7 @@ Symfony is the result of the work of many people who made the code better
  - Ariel Ferrandini (aferrandini)
  - Dirk Pahl (dirkaholic)
  - cedric lombardot (cedriclombardot)
+ - Arkadius Stefanski (arkadius)
  - Tim Goudriaan (codedmonkey)
  - Jonas Flodén (flojon)
  - Tobias Weichart
@@ -621,6 +625,7 @@ Symfony is the result of the work of many people who made the code better
  - Maks Slesarenko
  - Filip Procházka (fprochazka)
  - mmoreram
+ - Jeroen Thora (bolle)
  - Markus Lanthaler (lanthaler)
  - Remi Collet
  - Vicent Soria Durá (vicentgodella)
@@ -688,6 +693,7 @@ Symfony is the result of the work of many people who made the code better
  - Pavel Campr (pcampr)
  - Andrii Dembitskyi
  - Johnny Robeson (johnny)
+ - Thomas Landauer (thomas-landauer)
  - Guilliam Xavier
  - Disquedur
  - Michiel Boeckaert (milio)
@@ -701,13 +707,11 @@ Symfony is the result of the work of many people who made the code better
  - Piotr Stankowski
  - Baptiste Leduc (bleduc)
  - Julien Maulny
- - Sebastien Morel (plopix)
  - Jean-Christophe Cuvelier [Artack]
  - Julien Montel (julienmgel)
  - Simon DELICATA
  - Artem Henvald (artemgenvald)
  - Dmitry Simushev
- - Joe Bennett (kralos)
  - alcaeus
  - Thomas Talbot (ioni)
  - Fred Cox
@@ -722,10 +726,12 @@ Symfony is the result of the work of many people who made the code better
  - Marvin Butkereit
  - Renan
  - Ricky Su (ricky)
+ - Marcin Szepczynski (czepol)
  - Kyle Evans (kevans91)
  - Charles-Henri Bruyand
  - Max Rath (drak3)
  - Stéphane Escandell (sescandell)
+ - Baptiste Leduc (korbeil)
  - Konstantin S. M. Möllers (ksmmoellers)
  - James Johnston
  - Noémi Salaün (noemi-salaun)
@@ -776,7 +782,6 @@ Symfony is the result of the work of many people who made the code better
  - maxime.steinhausser
  - adev
  - Stefan Warman
- - Arkadius Stefanski (arkadius)
  - Tristan Maindron (tmaindron)
  - Behnoush Norouzali (behnoush)
  - Wesley Lancel
@@ -949,12 +954,10 @@ Symfony is the result of the work of many people who made the code better
  - Jayson Xu (superjavason)
  - Hubert Lenoir (hubert_lenoir)
  - fago
- - Harm van Tilborg
  - Jan Prieser
  - GDIBass
  - Antoine Lamirault
  - Adrien Lucas (adrienlucas)
- - Jeroen Thora (bolle)
  - Zhuravlev Alexander (scif)
  - Stefano Degenkamp (steef)
  - James Michael DuPont
@@ -1038,7 +1041,6 @@ Symfony is the result of the work of many people who made the code better
  - Don Pinkster
  - Maksim Muruev
  - Emil Einarsson
- - Thomas Landauer
  - 243083df
  - Thibault Duplessis
  - Rimas Kudelis
@@ -1060,6 +1062,7 @@ Symfony is the result of the work of many people who made the code better
  - Hugo Alliaume (kocal)
  - Marcos Gómez Vilches (markitosgv)
  - Matthew Davis (mdavis1982)
+ - Paulo Ribeiro (paulo)
  - Markus S. (staabm)
  - Benjamin Morel
  - Maks
@@ -1118,7 +1121,6 @@ Symfony is the result of the work of many people who made the code better
  - xaav
  - Mahmoud Mostafa (mahmoud)
  - Antonio Jose Cerezo (ajcerezo)
- - Baptiste Leduc (korbeil)
  - Ahmed Abdou
  - Daniel Iwaniec
  - Thomas Ferney
@@ -1157,6 +1159,8 @@ Symfony is the result of the work of many people who made the code better
  - zairig imad (zairigimad)
  - Anton Babenko (antonbabenko)
  - Irmantas Šiupšinskas (irmantas)
+ - Benoit Mallo
+ - Lescot Edouard (idetox)
  - Danilo Silva
  - Giuseppe Campanelli
  - Arnaud PETITPAS (apetitpa)
@@ -1226,11 +1230,13 @@ Symfony is the result of the work of many people who made the code better
  - gr1ev0us
  - mlazovla
  - Alejandro Diaz Torres
+ - quentin neyrat (qneyrat)
  - Max Beutel
  - Jan Vernieuwe (vernija)
  - Antanas Arvasevicius
  - Pierre Dudoret
  - Thomas
+ - j.schmitt
  - Maximilian Berghoff (electricmaxxx)
  - nacho
  - Piotr Antosik (antek88)
@@ -1326,7 +1332,9 @@ Symfony is the result of the work of many people who made the code better
  - Carlos Ortega Huetos
  - rpg600
  - Péter Buri (burci)
+ - John VanDeWeghe
  - kaiwa
+ - Claude Khedhiri (ck-developer)
  - Charles Sanquer (csanquer)
  - Albert Ganiev (helios-ag)
  - Neil Katin
@@ -1363,6 +1371,7 @@ Symfony is the result of the work of many people who made the code better
  - arnaud (arnooo999)
  - Gilles Doge (gido)
  - Oscar Esteve (oesteve)
+ - Sobhan Sharifi (50bhan)
  - abulford
  - Philipp Kretzschmar
  - antograssiot
@@ -1412,6 +1421,7 @@ Symfony is the result of the work of many people who made the code better
  - Marc Torres
  - Mark Spink
  - Alberto Aldegheri
+ - Sagrario Meneses
  - Dmitri Petmanson
  - heccjj
  - Alexandre Melard
@@ -1731,7 +1741,9 @@ Symfony is the result of the work of many people who made the code better
  - Przemysław Piechota (kibao)
  - Leonid Terentyev (li0n)
  - Martynas Sudintas (martiis)
+ - Douglas Hammond (wizhippo)
  - ryunosuke
+ - Bruno BOUTAREL
  - victoria
  - Francisco Facioni (fran6co)
  - Stanislav Gamayunov (happyproff)
@@ -1864,6 +1876,7 @@ Symfony is the result of the work of many people who made the code better
  - Pavel.Batanov
  - avi123
  - Pavel Prischepa
+ - Sami Mussbach
  - alsar
  - downace
  - Aarón Nieves Fernández
@@ -1891,6 +1904,7 @@ Symfony is the result of the work of many people who made the code better
  - Brian Graham (incognito)
  - Kevin Vergauwen (innocenzo)
  - Alessio Baglio (ioalessio)
+ - Jeroen Noten (jeroennoten)
  - Johannes Müller (johmue)
  - Jordi Llonch (jordillonch)
  - Nicholas Ruunu (nicholasruunu)
@@ -1911,6 +1925,7 @@ Symfony is the result of the work of many people who made the code better
  - Alexey Popkov
  - Gijs Kunze
  - Artyom Protaskin
+ - Steven Dubois
  - Nathanael d. Noblet
  - helmer
  - ged15
@@ -1983,6 +1998,7 @@ Symfony is the result of the work of many people who made the code better
  - Andrew Marcinkevičius (ifdattic)
  - Ioana Hazsda (ioana-hazsda)
  - Jan Marek (janmarek)
+ - Dmitriy Mamontov (mamontovdmitriy)
  - Mark de Haan (markdehaan)
  - Dan Patrick (mdpatrick)
  - naitsirch (naitsirch)
@@ -2343,6 +2359,7 @@ Symfony is the result of the work of many people who made the code better
  - Ben Miller
  - Peter Gribanov
  - Matteo Galli
+ - Loenix
  - kwiateusz
  - jspee
  - Ilya Bulakh
@@ -2466,7 +2483,6 @@ Symfony is the result of the work of many people who made the code better
  - Marco Petersen (ocrampete16)
  - ollie harridge (ollietb)
  - Paul Andrieux (paulandrieux)
- - Paulo Ribeiro (paulo)
  - Paweł Szczepanek (pauluz)
  - Philippe Degeeter (pdegeeter)
  - Christian López Espínola (penyaskito)
@@ -2521,6 +2537,7 @@ Symfony is the result of the work of many people who made the code better
  - MaPePeR
  - Andreas Streichardt
  - Alexandre Segura
+ - Marco Pfeiffer
  - Vivien
  - Pascal Hofmann
  - david-binda

src/Symfony/Bridge/Monolog/Handler/FingersCrossed/NotFoundActivationStrategy.php

@@ -23,7 +23,7 @@ use Symfony\Component\HttpKernel\Exception\HttpException;
  */
 class NotFoundActivationStrategy extends ErrorLevelActivationStrategy
 {
-    private $blacklist;
+    private $exclude;
     private $requestStack;
 
     public function __construct(RequestStack $requestStack, array $excludedUrls, $actionLevel)
@@ -31,7 +31,7 @@ class NotFoundActivationStrategy extends ErrorLevelActivationStrategy
         parent::__construct($actionLevel);
 
         $this->requestStack = $requestStack;
-        $this->blacklist = '{('.implode('|', $excludedUrls).')}i';
+        $this->exclude = '{('.implode('|', $excludedUrls).')}i';
     }
 
     /**
@@ -48,7 +48,7 @@ class NotFoundActivationStrategy extends ErrorLevelActivationStrategy
             && 404 == $record['context']['exception']->getStatusCode()
             && ($request = $this->requestStack->getMasterRequest())
         ) {
-            return !preg_match($this->blacklist, $request->getPathInfo());
+            return !preg_match($this->exclude, $request->getPathInfo());
         }
 
         return $isActivated;

src/Symfony/Bridge/PhpUnit/bin/simple-phpunit.php

@@ -182,15 +182,21 @@ if (!file_exists("$PHPUNIT_DIR/$PHPUNIT_VERSION_DIR/phpunit") || $configurationH
         }
     }
 
+    if (in_array('--colors=never', $argv, true) || (isset($argv[$i = array_search('never', $argv, true) - 1]) && '--colors' === $argv[$i])) {
+        $COMPOSER .= ' --no-ansi';
+    } else {
+        $COMPOSER .= ' --ansi';
+    }
+
     $info += [
         'versions' => [],
         'requires' => ['php' => '*'],
     ];
 
     if (1 === \count($info['versions'])) {
-        $passthruOrFail("$COMPOSER create-project --ignore-platform-reqs --no-install --prefer-dist --no-scripts --no-plugins --no-progress --ansi -s dev phpunit/phpunit $PHPUNIT_VERSION_DIR \"$PHPUNIT_VERSION.*\"");
+        $passthruOrFail("$COMPOSER create-project --ignore-platform-reqs --no-install --prefer-dist --no-scripts --no-plugins --no-progress -s dev phpunit/phpunit $PHPUNIT_VERSION_DIR \"$PHPUNIT_VERSION.*\"");
     } else {
-        $passthruOrFail("$COMPOSER create-project --ignore-platform-reqs --no-install --prefer-dist --no-scripts --no-plugins --no-progress --ansi phpunit/phpunit $PHPUNIT_VERSION_DIR \"$PHPUNIT_VERSION.*\"");
+        $passthruOrFail("$COMPOSER create-project --ignore-platform-reqs --no-install --prefer-dist --no-scripts --no-plugins --no-progress phpunit/phpunit $PHPUNIT_VERSION_DIR \"$PHPUNIT_VERSION.*\"");
     }
 
     @copy("$PHPUNIT_VERSION_DIR/phpunit.xsd", 'phpunit.xsd');
@@ -220,7 +226,7 @@ if (!file_exists("$PHPUNIT_DIR/$PHPUNIT_VERSION_DIR/phpunit") || $configurationH
     putenv("COMPOSER_ROOT_VERSION=$PHPUNIT_VERSION.99");
     $q = '\\' === DIRECTORY_SEPARATOR ? '"' : '';
     // --no-suggest is not in the list to keep compat with composer 1.0, which is shipped with Ubuntu 16.04LTS
-    $exit = proc_close(proc_open("$q$COMPOSER install --no-dev --prefer-dist --no-progress --ansi$q", [], $p, getcwd()));
+    $exit = proc_close(proc_open("$q$COMPOSER install --no-dev --prefer-dist --no-progress $q", [], $p, getcwd()));
     putenv('COMPOSER_ROOT_VERSION'.(false !== $prevRoot ? '='.$prevRoot : ''));
     if ($exit) {
         exit($exit);

src/Symfony/Bundle/FrameworkBundle/Controller/RedirectController.php

@@ -117,8 +117,7 @@ class RedirectController
             $scheme = $request->getScheme();
         }
 
-        $qs = $request->getQueryString();
-        if ($qs) {
+        if ($qs = $request->server->get('QUERY_STRING') ?: $request->getQueryString()) {
             if (false === strpos($path, '?')) {
                 $qs = '?'.$qs;
             } else {

src/Symfony/Bundle/FrameworkBundle/Tests/Controller/RedirectControllerTest.php

@@ -267,9 +267,9 @@ class RedirectControllerTest extends TestCase
         return [
             ['http://www.example.com/base/redirect-path', '/redirect-path',  ''],
             ['http://www.example.com/base/redirect-path?foo=bar', '/redirect-path?foo=bar',  ''],
-            ['http://www.example.com/base/redirect-path?foo=bar', '/redirect-path', 'foo=bar'],
-            ['http://www.example.com/base/redirect-path?foo=bar&abc=example', '/redirect-path?foo=bar', 'abc=example'],
-            ['http://www.example.com/base/redirect-path?foo=bar&abc=example&baz=def', '/redirect-path?foo=bar', 'abc=example&baz=def'],
+            ['http://www.example.com/base/redirect-path?f.o=bar', '/redirect-path', 'f.o=bar'],
+            ['http://www.example.com/base/redirect-path?f.o=bar&a.c=example', '/redirect-path?f.o=bar', 'a.c=example'],
+            ['http://www.example.com/base/redirect-path?f.o=bar&a.c=example&b.z=def', '/redirect-path?f.o=bar', 'a.c=example&b.z=def'],
         ];
     }
 
@@ -353,29 +353,20 @@ class RedirectControllerTest extends TestCase
 
     private function createRequestObject($scheme, $host, $port, $baseUrl, $queryString = '')
     {
-        $request = $this->getMockBuilder('Symfony\Component\HttpFoundation\Request')->getMock();
-        $request
-            ->expects($this->any())
-            ->method('getScheme')
-            ->willReturn($scheme);
-        $request
-            ->expects($this->any())
-            ->method('getHost')
-            ->willReturn($host);
-        $request
-            ->expects($this->any())
-            ->method('getPort')
-            ->willReturn($port);
-        $request
-            ->expects($this->any())
-            ->method('getBaseUrl')
-            ->willReturn($baseUrl);
-        $request
-            ->expects($this->any())
-            ->method('getQueryString')
-            ->willReturn($queryString);
+        if ('' !== $queryString) {
+            parse_str($queryString, $query);
+        } else {
+            $query = [];
+        }
 
-        return $request;
+        return new Request($query, [], [], [], [], [
+            'HTTPS' => 'https' === $scheme,
+            'HTTP_HOST' => $host.($port ? ':'.$port : ''),
+            'SERVER_PORT' => $port,
+            'SCRIPT_FILENAME' => $baseUrl,
+            'REQUEST_URI' => $baseUrl,
+            'QUERY_STRING' => $queryString,
+        ]);
     }
 
     private function createRedirectController($httpPort = null, $httpsPort = null)

src/Symfony/Component/Cache/Traits/PdoTrait.php

@@ -410,26 +410,31 @@ trait PdoTrait
             if ($this->conn instanceof \PDO) {
                 $this->driver = $this->conn->getAttribute(\PDO::ATTR_DRIVER_NAME);
             } else {
-                switch ($this->driver = $this->conn->getDriver()->getName()) {
-                    case 'mysqli':
+                $driver = $this->conn->getDriver();
+
+                switch (true) {
+                    case $driver instanceof \Doctrine\DBAL\Driver\Mysqli\Driver:
                         throw new \LogicException(sprintf('The adapter "%s" does not support the mysqli driver, use pdo_mysql instead.', static::class));
-                    case 'pdo_mysql':
-                    case 'drizzle_pdo_mysql':
+
+                    case $driver instanceof \Doctrine\DBAL\Driver\AbstractMySQLDriver:
                         $this->driver = 'mysql';
                         break;
-                    case 'pdo_sqlite':
+                    case $driver instanceof \Doctrine\DBAL\Driver\PDOSqlite\Driver:
                         $this->driver = 'sqlite';
                         break;
-                    case 'pdo_pgsql':
+                    case $driver instanceof \Doctrine\DBAL\Driver\PDOPgSql\Driver:
                         $this->driver = 'pgsql';
                         break;
-                    case 'oci8':
-                    case 'pdo_oracle':
+                    case $driver instanceof \Doctrine\DBAL\Driver\OCI8\Driver:
+                    case $driver instanceof \Doctrine\DBAL\Driver\PDOOracle\Driver:
                         $this->driver = 'oci';
                         break;
-                    case 'pdo_sqlsrv':
+                    case $driver instanceof \Doctrine\DBAL\Driver\SQLSrv\Driver:
                         $this->driver = 'sqlsrv';
                         break;
+                    default:
+                        $this->driver = \get_class($driver);
+                        break;
                 }
             }
         }

src/Symfony/Component/Config/Resource/ReflectionClassResource.php

@@ -167,6 +167,7 @@ class ReflectionClassResource implements SelfCheckingResourceInterface
             if (!$parametersWithUndefinedConstants) {
                 yield preg_replace('/^  @@.*/m', '', $m);
             } else {
+                $t = $m->getReturnType();
                 $stack = [
                     $m->getDocComment(),
                     $m->getName(),
@@ -177,15 +178,16 @@ class ReflectionClassResource implements SelfCheckingResourceInterface
                     $m->isPrivate(),
                     $m->isProtected(),
                     $m->returnsReference(),
-                    $m->hasReturnType() ? $m->getReturnType()->getName() : '',
+                    $t instanceof \ReflectionNamedType ? ((string) $t->allowsNull()).$t->getName() : (string) $t,
                 ];
 
                 foreach ($m->getParameters() as $p) {
                     if (!isset($parametersWithUndefinedConstants[$p->name])) {
                         $stack[] = (string) $p;
                     } else {
+                        $t = $p->getType();
                         $stack[] = $p->isOptional();
-                        $stack[] = $p->hasType() ? $p->getType()->getName() : '';
+                        $stack[] = $t instanceof \ReflectionNamedType ? ((string) $t->allowsNull()).$t->getName() : (string) $t;
                         $stack[] = $p->isPassedByReference();
                         $stack[] = $p->isVariadic();
                         $stack[] = $p->getName();

src/Symfony/Component/DependencyInjection/Dumper/PhpDumper.php

@@ -222,7 +222,7 @@ class PhpDumper extends Dumper
                     $regex = preg_quote(\DIRECTORY_SEPARATOR.$dir[$i], '#').$regex;
                 } while (0 < --$i);
 
-                $this->targetDirRegex = '#'.preg_quote($dir[0], '#').$regex.'#';
+                $this->targetDirRegex = '#(^|file://|[:;, \|\r\n])'.preg_quote($dir[0], '#').$regex.'#';
             }
         }
 
@@ -2006,11 +2006,12 @@ EOF;
     private function export($value)
     {
         if (null !== $this->targetDirRegex && \is_string($value) && preg_match($this->targetDirRegex, $value, $matches, PREG_OFFSET_CAPTURE)) {
-            $prefix = $matches[0][1] ? $this->doExport(substr($value, 0, $matches[0][1]), true).'.' : '';
             $suffix = $matches[0][1] + \strlen($matches[0][0]);
+            $matches[0][1] += \strlen($matches[1][0]);
+            $prefix = $matches[0][1] ? $this->doExport(substr($value, 0, $matches[0][1]), true).'.' : '';
             $suffix = isset($value[$suffix]) ? '.'.$this->doExport(substr($value, $suffix), true) : '';
             $dirname = $this->asFiles ? '$this->containerDir' : '__DIR__';
-            $offset = 1 + $this->targetDirMaxMatches - \count($matches);
+            $offset = 2 + $this->targetDirMaxMatches - \count($matches);
 
             if (0 < $offset) {
                 $dirname = sprintf('\dirname(__DIR__, %d)', $offset + (int) $this->asFiles);

src/Symfony/Component/DependencyInjection/LazyProxy/ProxyHelper.php

@@ -31,26 +31,36 @@ class ProxyHelper
         if (!$type) {
             return null;
         }
-        if (!\is_string($type)) {
-            $name = $type->getName();
+
+        $types = [];
+
+        foreach ($type instanceof \ReflectionUnionType ? $type->getTypes() : [$type] as $type) {
+            $name = $type instanceof \ReflectionNamedType ? $type->getName() : (string) $type;
 
             if ($type->isBuiltin()) {
-                return $noBuiltin ? null : $name;
+                if (!$noBuiltin) {
+                    $types[] = $name;
+                }
+                continue;
+            }
+
+            $lcName = strtolower($name);
+            $prefix = $noBuiltin ? '' : '\\';
+
+            if ('self' !== $lcName && 'parent' !== $lcName) {
+                $types[] = '' !== $prefix ? $prefix.$name : $name;
+                continue;
+            }
+            if (!$r instanceof \ReflectionMethod) {
+                continue;
+            }
+            if ('self' === $lcName) {
+                $types[] = $prefix.$r->getDeclaringClass()->name;
+            } else {
+                $types[] = ($parent = $r->getDeclaringClass()->getParentClass()) ? $prefix.$parent->name : null;
             }
         }
-        $lcName = strtolower($name);
-        $prefix = $noBuiltin ? '' : '\\';
 
-        if ('self' !== $lcName && 'parent' !== $lcName) {
-            return $prefix.$name;
-        }
-        if (!$r instanceof \ReflectionMethod) {
-            return null;
-        }
-        if ('self' === $lcName) {
-            return $prefix.$r->getDeclaringClass()->name;
-        }
-
-        return ($parent = $r->getDeclaringClass()->getParentClass()) ? $prefix.$parent->name : null;
+        return $types ? implode('|', $types) : null;
     }
 }

src/Symfony/Component/DependencyInjection/Tests/Dumper/PhpDumperTest.php

@@ -107,7 +107,7 @@ class PhpDumperTest extends TestCase
 
         $container = new ContainerBuilder();
         $container->setDefinition('test', $definition);
-        $container->setParameter('foo', 'wiz'.\dirname(__DIR__));
+        $container->setParameter('foo', 'file://'.\dirname(__DIR__));
         $container->setParameter('bar', __DIR__);
         $container->setParameter('baz', '%bar%/PhpDumperTest.php');
         $container->setParameter('buz', \dirname(__DIR__, 2));

src/Symfony/Component/DependencyInjection/Tests/Fixtures/php/services12.php

@@ -56,7 +56,7 @@ class ProjectServiceContainer extends Container
      */
     protected function getTestService()
     {
-        return $this->services['test'] = new \stdClass(('wiz'.\dirname(__DIR__, 1)), [('wiz'.\dirname(__DIR__, 1)) => (\dirname(__DIR__, 2).'/')]);
+        return $this->services['test'] = new \stdClass(('file://'.\dirname(__DIR__, 1)), [('file://'.\dirname(__DIR__, 1)) => (\dirname(__DIR__, 2).'/')]);
     }
 
     public function getParameter($name)
@@ -109,7 +109,7 @@ class ProjectServiceContainer extends Container
     protected function getDefaultParameters(): array
     {
         return [
-            'foo' => ('wiz'.\dirname(__DIR__, 1)),
+            'foo' => ('file://'.\dirname(__DIR__, 1)),
             'bar' => __DIR__,
             'baz' => (__DIR__.'/PhpDumperTest.php'),
             'buz' => \dirname(__DIR__, 2),

src/Symfony/Component/HttpKernel/DependencyInjection/AddAnnotatedClassesToCachePass.php

@@ -127,10 +127,10 @@ class AddAnnotatedClassesToCachePass implements CompilerPassInterface
 
     private function matchAnyRegexps(string $class, array $regexps): bool
     {
-        $blacklisted = false !== strpos($class, 'Test');
+        $isTest = false !== strpos($class, 'Test');
 
         foreach ($regexps as $regex) {
-            if ($blacklisted && false === strpos($regex, 'Test')) {
+            if ($isTest && false === strpos($regex, 'Test')) {
                 continue;
             }
 

src/Symfony/Component/Intl/Data/Generator/CurrencyDataGenerator.php

@@ -25,7 +25,7 @@ use Symfony\Component\Intl\Data\Util\LocaleScanner;
  */
 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 @@ class CurrencyDataGenerator extends AbstractDataGenerator
         $symbolNamePairs = iterator_to_array($rootBundle['Currencies']);
 
         // Remove unwanted currencies
-        $symbolNamePairs = array_diff_key($symbolNamePairs, self::$blacklist);
+        $symbolNamePairs = array_diff_key($symbolNamePairs, self::$denylist);
 
         return $symbolNamePairs;
     }

src/Symfony/Component/Intl/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 @@ class LanguageDataGenerator extends AbstractDataGenerator
 
     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

src/Symfony/Component/Intl/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;
         }
 

src/Symfony/Component/Intl/Data/Generator/ScriptDataGenerator.php

@@ -24,7 +24,7 @@ use Symfony\Component\Intl\Data\Util\LocaleScanner;
  */
 class ScriptDataGenerator extends AbstractDataGenerator
 {
-    private static $blacklist = [
+    private static $denylist = [
         'Zzzz' => true, // Unknown Script
     ];
 
@@ -69,7 +69,7 @@ class ScriptDataGenerator extends AbstractDataGenerator
         // 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']));

src/Symfony/Component/Lock/Store/PdoStore.php

@@ -316,26 +316,31 @@ class PdoStore implements StoreInterface
         if ($con instanceof \PDO) {
             $this->driver = $con->getAttribute(\PDO::ATTR_DRIVER_NAME);
         } else {
-            switch ($this->driver = $con->getDriver()->getName()) {
-                case 'mysqli':
-                    throw new NotSupportedException(sprintf('The store "%s" does not support the mysqli driver, use pdo_mysql instead.', static::class));
-                case 'pdo_mysql':
-                case 'drizzle_pdo_mysql':
+            $driver = $con->getDriver();
+
+            switch (true) {
+                case $driver instanceof \Doctrine\DBAL\Driver\Mysqli\Driver:
+                    throw new \LogicException(sprintf('The adapter "%s" does not support the mysqli driver, use pdo_mysql instead.', static::class));
+
+                case $driver instanceof \Doctrine\DBAL\Driver\AbstractMySQLDriver:
                     $this->driver = 'mysql';
                     break;
-                case 'pdo_sqlite':
+                case $driver instanceof \Doctrine\DBAL\Driver\PDOSqlite\Driver:
                     $this->driver = 'sqlite';
                     break;
-                case 'pdo_pgsql':
+                case $driver instanceof \Doctrine\DBAL\Driver\PDOPgSql\Driver:
                     $this->driver = 'pgsql';
                     break;
-                case 'oci8':
-                case 'pdo_oracle':
+                case $driver instanceof \Doctrine\DBAL\Driver\OCI8\Driver:
+                case $driver instanceof \Doctrine\DBAL\Driver\PDOOracle\Driver:
                     $this->driver = 'oci';
                     break;
-                case 'pdo_sqlsrv':
+                case $driver instanceof \Doctrine\DBAL\Driver\SQLSrv\Driver:
                     $this->driver = 'sqlsrv';
                     break;
+                default:
+                    $this->driver = \get_class($driver);
+                    break;
             }
         }
 

src/Symfony/Component/OptionsResolver/OptionsResolver.php

@@ -1220,7 +1220,7 @@ class OptionsResolver implements Options
 
     private function getParameterClassName(\ReflectionParameter $parameter): ?string
     {
-        if (!($type = $parameter->getType()) || $type->isBuiltin()) {
+        if (!($type = $parameter->getType()) instanceof \ReflectionNamedType || $type->isBuiltin()) {
             return null;
         }
 

src/Symfony/Component/PropertyAccess/PropertyAccessor.php

@@ -432,8 +432,9 @@ class PropertyAccessor implements PropertyAccessorInterface
             // handle uninitialized properties in PHP >= 7.4
             if (\PHP_VERSION_ID >= 70400 && preg_match('/^Typed property ([\w\\\]+)::\$(\w+) must not be accessed before initialization$/', $e->getMessage(), $matches)) {
                 $r = new \ReflectionProperty($matches[1], $matches[2]);
+                $type = ($type = $r->getType()) instanceof \ReflectionNamedType ? $type->getName() : (string) $type;
 
-                throw new AccessException(sprintf('The property "%s::$%s" is not readable because it is typed "%s". You should initialize it or declare a default value instead.', $r->getDeclaringClass()->getName(), $r->getName(), $r->getType()->getName()), 0, $e);
+                throw new AccessException(sprintf('The property "%s::$%s" is not readable because it is typed "%s". You should initialize it or declare a default value instead.', $r->getDeclaringClass()->getName(), $r->getName(), $type), 0, $e);
             }
 
             throw $e;

src/Symfony/Component/PropertyInfo/Extractor/ReflectionExtractor.php

@@ -235,11 +235,11 @@ class ReflectionExtractor implements PropertyListExtractorInterface, PropertyTyp
         }
         $type = $this->extractFromReflectionType($reflectionType, $reflectionMethod);
 
-        if (\in_array($prefix, $this->arrayMutatorPrefixes)) {
-            $type = new Type(Type::BUILTIN_TYPE_ARRAY, false, null, true, new Type(Type::BUILTIN_TYPE_INT), $type);
+        if (1 === \count($type) && \in_array($prefix, $this->arrayMutatorPrefixes)) {
+            $type = [new Type(Type::BUILTIN_TYPE_ARRAY, false, null, true, new Type(Type::BUILTIN_TYPE_INT), $type[0])];
         }
 
-        return [$type];
+        return $type;
     }
 
     /**
@@ -255,7 +255,7 @@ class ReflectionExtractor implements PropertyListExtractorInterface, PropertyTyp
         }
 
         if ($reflectionType = $reflectionMethod->getReturnType()) {
-            return [$this->extractFromReflectionType($reflectionType, $reflectionMethod)];
+            return $this->extractFromReflectionType($reflectionType, $reflectionMethod);
         }
 
         if (\in_array($prefix, ['is', 'can', 'has'])) {
@@ -290,7 +290,7 @@ class ReflectionExtractor implements PropertyListExtractorInterface, PropertyTyp
             }
             $reflectionType = $parameter->getType();
 
-            return $reflectionType ? [$this->extractFromReflectionType($reflectionType, $constructor)] : null;
+            return $reflectionType ? $this->extractFromReflectionType($reflectionType, $constructor) : null;
         }
 
         if ($parentClass = $reflectionClass->getParentClass()) {
@@ -319,22 +319,26 @@ class ReflectionExtractor implements PropertyListExtractorInterface, PropertyTyp
         return [new Type(static::MAP_TYPES[$type] ?? $type)];
     }
 
-    private function extractFromReflectionType(\ReflectionType $reflectionType, \ReflectionMethod $reflectionMethod): Type
+    private function extractFromReflectionType(\ReflectionType $reflectionType, \ReflectionMethod $reflectionMethod): array
     {
-        $phpTypeOrClass = $reflectionType->getName();
+        $types = [];
         $nullable = $reflectionType->allowsNull();
 
-        if (Type::BUILTIN_TYPE_ARRAY === $phpTypeOrClass) {
-            $type = new Type(Type::BUILTIN_TYPE_ARRAY, $nullable, null, true);
-        } elseif ('void' === $phpTypeOrClass) {
-            $type = new Type(Type::BUILTIN_TYPE_NULL, $nullable);
-        } elseif ($reflectionType->isBuiltin()) {
-            $type = new Type($phpTypeOrClass, $nullable);
-        } else {
-            $type = new Type(Type::BUILTIN_TYPE_OBJECT, $nullable, $this->resolveTypeName($phpTypeOrClass, $reflectionMethod));
+        foreach ($reflectionType instanceof \ReflectionUnionType ? $reflectionType->getTypes() : [$reflectionType] as $type) {
+            $phpTypeOrClass = $reflectionType instanceof \ReflectionNamedType ? $reflectionType->getName() : (string) $type;
+
+            if (Type::BUILTIN_TYPE_ARRAY === $phpTypeOrClass) {
+                $types[] = new Type(Type::BUILTIN_TYPE_ARRAY, $nullable, null, true);
+            } elseif ('void' === $phpTypeOrClass || 'null' === $phpTypeOrClass) {
+                $types[] = new Type(Type::BUILTIN_TYPE_NULL, $nullable);
+            } elseif ($reflectionType->isBuiltin()) {
+                $types[] = new Type($phpTypeOrClass, $nullable);
+            } else {
+                $types[] = new Type(Type::BUILTIN_TYPE_OBJECT, $nullable, $this->resolveTypeName($phpTypeOrClass, $reflectionMethod));
+            }
         }
 
-        return $type;
+        return $types;
     }
 
     private function resolveTypeName(string $name, \ReflectionMethod $reflectionMethod): string

src/Symfony/Component/Routing/Matcher/Dumper/CompiledUrlMatcherDumper.php

@@ -244,7 +244,7 @@ EOF;
      * Last but not least:
      *  - Because it is not possibe to mix unicode/non-unicode patterns in a single regexp, several of them can be generated.
      *  - The same regexp can be used several times when the logic in the switch rejects the match. When this happens, the
-     *    matching-but-failing subpattern is blacklisted by replacing its name by "(*F)", which forces a failure-to-match.
+     *    matching-but-failing subpattern is excluded by replacing its name by "(*F)", which forces a failure-to-match.
      *    To ease this backlisting operation, the name of subpatterns is also the string offset where the replacement should occur.
      */
     private function compileDynamicRoutes(RouteCollection $collection, bool $matchHost, int $chunkLimit, array &$conditions): array

src/Symfony/Component/Serializer/Normalizer/AbstractNormalizer.php

@@ -522,7 +522,7 @@ abstract class AbstractNormalizer implements NormalizerInterface, DenormalizerIn
     protected function denormalizeParameter(\ReflectionClass $class, \ReflectionParameter $parameter, $parameterName, $parameterData, array $context, $format = null)
     {
         try {
-            if (($parameterType = $parameter->getType()) && !$parameterType->isBuiltin()) {
+            if (($parameterType = $parameter->getType()) instanceof \ReflectionNamedType && !$parameterType->isBuiltin()) {
                 $parameterClass = $parameterType->getName();
                 new \ReflectionClass($parameterClass); // throws a \ReflectionException if the class doesn't exist
 

src/Symfony/Component/VarDumper/Caster/ReflectionCaster.php

@@ -97,7 +97,7 @@ class ReflectionCaster
         $prefix = Caster::PREFIX_VIRTUAL;
 
         $a += [
-            $prefix.'name' => $c->getName(),
+            $prefix.'name' => $c instanceof \ReflectionNamedType ? $c->getName() : (string) $c,
             $prefix.'allowsNull' => $c->allowsNull(),
             $prefix.'isBuiltin' => $c->isBuiltin(),
         ];
@@ -182,7 +182,7 @@ class ReflectionCaster
 
         if (isset($a[$prefix.'returnType'])) {
             $v = $a[$prefix.'returnType'];
-            $v = $v->getName();
+            $v = $v instanceof \ReflectionNamedType ? $v->getName() : (string) $v;
             $a[$prefix.'returnType'] = new ClassStub($a[$prefix.'returnType']->allowsNull() ? '?'.$v : $v, [class_exists($v, false) || interface_exists($v, false) || trait_exists($v, false) ? $v : '', '']);
         }
         if (isset($a[$prefix.'class'])) {
@@ -244,7 +244,7 @@ class ReflectionCaster
         ]);
 
         if ($v = $c->getType()) {
-            $a[$prefix.'typeHint'] = $v->getName();
+            $a[$prefix.'typeHint'] = $v instanceof \ReflectionNamedType ? $v->getName() : (string) $v;
         }
 
         if (isset($a[$prefix.'typeHint'])) {
@@ -320,10 +320,14 @@ class ReflectionCaster
             foreach ($a[$prefix.'parameters']->value as $k => $param) {
                 $signature .= ', ';
                 if ($type = $param->getType()) {
-                    if (!$param->isOptional() && $param->allowsNull()) {
-                        $signature .= '?';
+                    if (!$type instanceof \ReflectionNamedType) {
+                        $signature .= $type.' ';
+                    } else {
+                        if (!$param->isOptional() && $param->allowsNull()) {
+                            $signature .= '?';
+                        }
+                        $signature .= substr(strrchr('\\'.$type->getName(), '\\'), 1);
                     }
-                    $signature .= substr(strrchr('\\'.$type->getName(), '\\'), 1).' ';
                 }
                 $signature .= $k;
 

src/Symfony/Component/VarDumper/Dumper/CliDumper.php

@@ -287,7 +287,8 @@ class CliDumper extends AbstractDumper
         } elseif (Cursor::HASH_RESOURCE === $type) {
             $prefix = $this->style('note', $class.' resource', $attr).($hasChild ? ' {' : ' ');
         } else {
-            $prefix = $class && !(self::DUMP_LIGHT_ARRAY & $this->flags) ? $this->style('note', 'array:'.$class, $attr).' [' : '[';
+            $unstyledPrefix = $class && !(self::DUMP_LIGHT_ARRAY & $this->flags) ? 'array:'.$class : '';
+            $prefix = $this->style('note', $unstyledPrefix, $attr).($unstyledPrefix ? ' [' : '[');
         }
 
         if (($cursor->softRefCount || 0 < $cursor->softRefHandle) && empty($attr['cut_hash'])) {

src/Symfony/Component/VarDumper/Tests/Dumper/CliDumperTest.php

@@ -13,6 +13,7 @@ namespace Symfony\Component\VarDumper\Tests\Dumper;
 
 use PHPUnit\Framework\TestCase;
 use Symfony\Component\VarDumper\Cloner\VarCloner;
+use Symfony\Component\VarDumper\Dumper\AbstractDumper;
 use Symfony\Component\VarDumper\Dumper\CliDumper;
 use Symfony\Component\VarDumper\Test\VarDumperTestTrait;
 use Twig\Environment;
@@ -517,6 +518,57 @@ EOTXT
         );
     }
 
+    public function provideDumpArrayWithColor()
+    {
+        yield [
+            ['foo' => 'bar'],
+            0,
+<<<EOTXT
+\e[0;38;5;208m\e[38;5;38marray:1\e[0;38;5;208m [\e[m
+  \e[0;38;5;208m"\e[38;5;113mfoo\e[0;38;5;208m" => "\e[1;38;5;113mbar\e[0;38;5;208m"\e[m
+\e[0;38;5;208m]\e[m
+
+EOTXT
+        ];
+
+        yield [[], AbstractDumper::DUMP_LIGHT_ARRAY, "\e[0;38;5;208m\e[38;5;38m\e[0;38;5;208m[]\e[m\n"];
+
+        yield [
+            ['foo' => 'bar'],
+            AbstractDumper::DUMP_LIGHT_ARRAY,
+            <<<EOTXT
+\e[0;38;5;208m\e[38;5;38m\e[0;38;5;208m[\e[m
+  \e[0;38;5;208m"\e[38;5;113mfoo\e[0;38;5;208m" => "\e[1;38;5;113mbar\e[0;38;5;208m"\e[m
+\e[0;38;5;208m]\e[m
+
+EOTXT
+        ];
+
+        yield [[], 0, "\e[0;38;5;208m\e[38;5;38m\e[0;38;5;208m[]\e[m\n"];
+    }
+
+    /**
+     * @dataProvider provideDumpArrayWithColor
+     */
+    public function testDumpArrayWithColor($value, $flags, $expectedOut)
+    {
+        if ('\\' === \DIRECTORY_SEPARATOR) {
+            $this->markTestSkipped('Windows console does not support coloration');
+        }
+
+        $out = '';
+        $dumper = new CliDumper(function ($line, $depth) use (&$out) {
+            if ($depth >= 0) {
+                $out .= str_repeat('  ', $depth).$line."\n";
+            }
+        }, null, $flags);
+        $dumper->setColors(true);
+        $cloner = new VarCloner();
+        $dumper->dump($cloner->cloneVar($value));
+
+        $this->assertSame($expectedOut, $out);
+    }
+
     private function getSpecialVars()
     {
         foreach (array_keys($GLOBALS) as $var) {