From 0ee9933fd7fdc984f020cb5fe9792e43c39676f5 Mon Sep 17 00:00:00 2001
From: "Alexander M. Turek" <me@derrabus.de>
Date: Sun, 26 Nov 2023 10:27:26 +0100
Subject: [PATCH 01/19] [Validator] Made tests forward-compatible with ICU 72.1

---
 .../Tests/ConstraintValidatorTest.php         | 18 ++---
 .../Constraints/EqualToValidatorTest.php      | 11 +--
 .../GreaterThanOrEqualValidatorTest.php       | 11 +--
 .../Constraints/GreaterThanValidatorTest.php  | 17 +++--
 .../Constraints/IdenticalToValidatorTest.php  |  9 ++-
 .../LessThanOrEqualValidatorTest.php          | 11 +--
 .../Constraints/LessThanValidatorTest.php     | 17 +++--
 .../Constraints/NotEqualToValidatorTest.php   | 11 +--
 .../NotIdenticalToValidatorTest.php           | 11 +--
 .../Tests/Constraints/RangeValidatorTest.php  | 70 +++++++++----------
 .../Validator/Tests/IcuCompatibilityTrait.php | 30 ++++++++
 11 files changed, 135 insertions(+), 81 deletions(-)
 create mode 100644 src/Symfony/Component/Validator/Tests/IcuCompatibilityTrait.php

diff --git a/src/Symfony/Component/Validator/Tests/ConstraintValidatorTest.php b/src/Symfony/Component/Validator/Tests/ConstraintValidatorTest.php
index 7fb4a91c6cdd4..e5ec479141eda 100644
--- a/src/Symfony/Component/Validator/Tests/ConstraintValidatorTest.php
+++ b/src/Symfony/Component/Validator/Tests/ConstraintValidatorTest.php
@@ -18,17 +18,19 @@
 
 class ConstraintValidatorTest extends TestCase
 {
+    use IcuCompatibilityTrait;
+
     /**
      * @dataProvider formatValueProvider
      */
-    public function testFormatValue($expected, $value, $format = 0)
+    public function testFormatValue(string $expected, $value, int $format = 0)
     {
         \Locale::setDefault('en');
 
         $this->assertSame($expected, (new TestFormatValueConstraintValidator())->formatValueProxy($value, $format));
     }
 
-    public static function formatValueProvider()
+    public static function formatValueProvider(): array
     {
         $defaultTimezone = date_default_timezone_get();
         date_default_timezone_set('Europe/Moscow'); // GMT+3
@@ -43,10 +45,10 @@ public static function formatValueProvider()
             ['object', $toString = new TestToStringObject()],
             ['ccc', $toString, ConstraintValidator::OBJECT_TO_STRING],
             ['object', $dateTime = new \DateTimeImmutable('1971-02-02T08:00:00UTC')],
-            [class_exists(\IntlDateFormatter::class) ? 'Oct 4, 2019, 11:02 AM' : '2019-10-04 11:02:03', new \DateTimeImmutable('2019-10-04T11:02:03+09:00'), ConstraintValidator::PRETTY_DATE],
-            [class_exists(\IntlDateFormatter::class) ? 'Feb 2, 1971, 8:00 AM' : '1971-02-02 08:00:00', $dateTime, ConstraintValidator::PRETTY_DATE],
-            [class_exists(\IntlDateFormatter::class) ? 'Jan 1, 1970, 6:00 AM' : '1970-01-01 06:00:00', new \DateTimeImmutable('1970-01-01T06:00:00Z'), ConstraintValidator::PRETTY_DATE],
-            [class_exists(\IntlDateFormatter::class) ? 'Jan 1, 1970, 3:00 PM' : '1970-01-01 15:00:00', (new \DateTimeImmutable('1970-01-01T23:00:00'))->setTimezone(new \DateTimeZone('America/New_York')), ConstraintValidator::PRETTY_DATE],
+            [class_exists(\IntlDateFormatter::class) ? static::normalizeIcuSpaces("Oct 4, 2019, 11:02\u{202F}AM") : '2019-10-04 11:02:03', new \DateTimeImmutable('2019-10-04T11:02:03+09:00'), ConstraintValidator::PRETTY_DATE],
+            [class_exists(\IntlDateFormatter::class) ? static::normalizeIcuSpaces("Feb 2, 1971, 8:00\u{202F}AM") : '1971-02-02 08:00:00', $dateTime, ConstraintValidator::PRETTY_DATE],
+            [class_exists(\IntlDateFormatter::class) ? static::normalizeIcuSpaces("Jan 1, 1970, 6:00\u{202F}AM") : '1970-01-01 06:00:00', new \DateTimeImmutable('1970-01-01T06:00:00Z'), ConstraintValidator::PRETTY_DATE],
+            [class_exists(\IntlDateFormatter::class) ? static::normalizeIcuSpaces("Jan 1, 1970, 3:00\u{202F}PM") : '1970-01-01 15:00:00', (new \DateTimeImmutable('1970-01-01T23:00:00'))->setTimezone(new \DateTimeZone('America/New_York')), ConstraintValidator::PRETTY_DATE],
         ];
 
         if (\PHP_VERSION_ID >= 80100) {
@@ -61,11 +63,11 @@ public static function formatValueProvider()
 
 final class TestFormatValueConstraintValidator extends ConstraintValidator
 {
-    public function validate($value, Constraint $constraint)
+    public function validate($value, Constraint $constraint): void
     {
     }
 
-    public function formatValueProxy($value, $format)
+    public function formatValueProxy($value, int $format): string
     {
         return $this->formatValue($value, $format);
     }
diff --git a/src/Symfony/Component/Validator/Tests/Constraints/EqualToValidatorTest.php b/src/Symfony/Component/Validator/Tests/Constraints/EqualToValidatorTest.php
index 628bd2534ff28..c55757902a750 100644
--- a/src/Symfony/Component/Validator/Tests/Constraints/EqualToValidatorTest.php
+++ b/src/Symfony/Component/Validator/Tests/Constraints/EqualToValidatorTest.php
@@ -14,12 +14,15 @@
 use Symfony\Component\Validator\Constraint;
 use Symfony\Component\Validator\Constraints\EqualTo;
 use Symfony\Component\Validator\Constraints\EqualToValidator;
+use Symfony\Component\Validator\Tests\IcuCompatibilityTrait;
 
 /**
  * @author Daniel Holmes <daniel@danielholmes.org>
  */
 class EqualToValidatorTest extends AbstractComparisonValidatorTestCase
 {
+    use IcuCompatibilityTrait;
+
     protected function createValidator()
     {
         return new EqualToValidator();
@@ -70,14 +73,14 @@ public static function provideInvalidComparisons(): array
         return [
             [1, '1', 2, '2', 'int'],
             ['22', '"22"', '333', '"333"', 'string'],
-            [new \DateTime('2001-01-01'), 'Jan 1, 2001, 12:00 AM', new \DateTime('2000-01-01'), 'Jan 1, 2000, 12:00 AM', 'DateTime'],
-            [new \DateTime('2001-01-01'), 'Jan 1, 2001, 12:00 AM', '2000-01-01', 'Jan 1, 2000, 12:00 AM', 'DateTime'],
-            [new \DateTime('2001-01-01 UTC'), 'Jan 1, 2001, 12:00 AM', '2000-01-01 UTC', 'Jan 1, 2000, 12:00 AM', 'DateTime'],
+            [new \DateTime('2001-01-01'), self::normalizeIcuSpaces("Jan 1, 2001, 12:00\u{202F}AM"), new \DateTime('2000-01-01'), self::normalizeIcuSpaces("Jan 1, 2000, 12:00\u{202F}AM"), 'DateTime'],
+            [new \DateTime('2001-01-01'), self::normalizeIcuSpaces("Jan 1, 2001, 12:00\u{202F}AM"), '2000-01-01', self::normalizeIcuSpaces("Jan 1, 2000, 12:00\u{202F}AM"), 'DateTime'],
+            [new \DateTime('2001-01-01 UTC'), self::normalizeIcuSpaces("Jan 1, 2001, 12:00\u{202F}AM"), '2000-01-01 UTC', self::normalizeIcuSpaces("Jan 1, 2000, 12:00\u{202F}AM"), 'DateTime'],
             [new ComparisonTest_Class(4), '4', new ComparisonTest_Class(5), '5', __NAMESPACE__.'\ComparisonTest_Class'],
         ];
     }
 
-    public static function provideComparisonsToNullValueAtPropertyPath()
+    public static function provideComparisonsToNullValueAtPropertyPath(): array
     {
         return [
             [5, '5', false],
diff --git a/src/Symfony/Component/Validator/Tests/Constraints/GreaterThanOrEqualValidatorTest.php b/src/Symfony/Component/Validator/Tests/Constraints/GreaterThanOrEqualValidatorTest.php
index fd3622e870125..367c670f0fe5a 100644
--- a/src/Symfony/Component/Validator/Tests/Constraints/GreaterThanOrEqualValidatorTest.php
+++ b/src/Symfony/Component/Validator/Tests/Constraints/GreaterThanOrEqualValidatorTest.php
@@ -14,12 +14,15 @@
 use Symfony\Component\Validator\Constraint;
 use Symfony\Component\Validator\Constraints\GreaterThanOrEqual;
 use Symfony\Component\Validator\Constraints\GreaterThanOrEqualValidator;
+use Symfony\Component\Validator\Tests\IcuCompatibilityTrait;
 
 /**
  * @author Daniel Holmes <daniel@danielholmes.org>
  */
 class GreaterThanOrEqualValidatorTest extends AbstractComparisonValidatorTestCase
 {
+    use IcuCompatibilityTrait;
+
     protected function createValidator()
     {
         return new GreaterThanOrEqualValidator();
@@ -73,14 +76,14 @@ public static function provideInvalidComparisons(): array
     {
         return [
             [1, '1', 2, '2', 'int'],
-            [new \DateTime('2000/01/01'), 'Jan 1, 2000, 12:00 AM', new \DateTime('2005/01/01'), 'Jan 1, 2005, 12:00 AM', 'DateTime'],
-            [new \DateTime('2000/01/01'), 'Jan 1, 2000, 12:00 AM', '2005/01/01', 'Jan 1, 2005, 12:00 AM', 'DateTime'],
-            [new \DateTime('2000/01/01 UTC'), 'Jan 1, 2000, 12:00 AM', '2005/01/01 UTC', 'Jan 1, 2005, 12:00 AM', 'DateTime'],
+            [new \DateTime('2000/01/01'), self::normalizeIcuSpaces("Jan 1, 2000, 12:00\u{202F}AM"), new \DateTime('2005/01/01'), self::normalizeIcuSpaces("Jan 1, 2005, 12:00\u{202F}AM"), 'DateTime'],
+            [new \DateTime('2000/01/01'), self::normalizeIcuSpaces("Jan 1, 2000, 12:00\u{202F}AM"), '2005/01/01', self::normalizeIcuSpaces("Jan 1, 2005, 12:00\u{202F}AM"), 'DateTime'],
+            [new \DateTime('2000/01/01 UTC'), self::normalizeIcuSpaces("Jan 1, 2000, 12:00\u{202F}AM"), '2005/01/01 UTC', self::normalizeIcuSpaces("Jan 1, 2005, 12:00\u{202F}AM"), 'DateTime'],
             ['b', '"b"', 'c', '"c"', 'string'],
         ];
     }
 
-    public static function provideComparisonsToNullValueAtPropertyPath()
+    public static function provideComparisonsToNullValueAtPropertyPath(): array
     {
         return [
             [5, '5', true],
diff --git a/src/Symfony/Component/Validator/Tests/Constraints/GreaterThanValidatorTest.php b/src/Symfony/Component/Validator/Tests/Constraints/GreaterThanValidatorTest.php
index 5f68e6fe2723c..1816788b84e5c 100644
--- a/src/Symfony/Component/Validator/Tests/Constraints/GreaterThanValidatorTest.php
+++ b/src/Symfony/Component/Validator/Tests/Constraints/GreaterThanValidatorTest.php
@@ -14,12 +14,15 @@
 use Symfony\Component\Validator\Constraint;
 use Symfony\Component\Validator\Constraints\GreaterThan;
 use Symfony\Component\Validator\Constraints\GreaterThanValidator;
+use Symfony\Component\Validator\Tests\IcuCompatibilityTrait;
 
 /**
  * @author Daniel Holmes <daniel@danielholmes.org>
  */
 class GreaterThanValidatorTest extends AbstractComparisonValidatorTestCase
 {
+    use IcuCompatibilityTrait;
+
     protected function createValidator()
     {
         return new GreaterThanValidator();
@@ -69,12 +72,12 @@ public static function provideInvalidComparisons(): array
         return [
             [1, '1', 2, '2', 'int'],
             [2, '2', 2, '2', 'int'],
-            [new \DateTime('2000/01/01'), 'Jan 1, 2000, 12:00 AM', new \DateTime('2005/01/01'), 'Jan 1, 2005, 12:00 AM', 'DateTime'],
-            [new \DateTime('2000/01/01'), 'Jan 1, 2000, 12:00 AM', new \DateTime('2000/01/01'), 'Jan 1, 2000, 12:00 AM', 'DateTime'],
-            [new \DateTime('2000/01/01'), 'Jan 1, 2000, 12:00 AM', '2005/01/01', 'Jan 1, 2005, 12:00 AM', 'DateTime'],
-            [new \DateTime('2000/01/01'), 'Jan 1, 2000, 12:00 AM', '2000/01/01', 'Jan 1, 2000, 12:00 AM', 'DateTime'],
-            [new \DateTime('2000/01/01 UTC'), 'Jan 1, 2000, 12:00 AM', '2005/01/01 UTC', 'Jan 1, 2005, 12:00 AM', 'DateTime'],
-            [new \DateTime('2000/01/01 UTC'), 'Jan 1, 2000, 12:00 AM', '2000/01/01 UTC', 'Jan 1, 2000, 12:00 AM', 'DateTime'],
+            [new \DateTime('2000/01/01'), self::normalizeIcuSpaces("Jan 1, 2000, 12:00\u{202F}AM"), new \DateTime('2005/01/01'), self::normalizeIcuSpaces("Jan 1, 2005, 12:00\u{202F}AM"), 'DateTime'],
+            [new \DateTime('2000/01/01'), self::normalizeIcuSpaces("Jan 1, 2000, 12:00\u{202F}AM"), new \DateTime('2000/01/01'), self::normalizeIcuSpaces("Jan 1, 2000, 12:00\u{202F}AM"), 'DateTime'],
+            [new \DateTime('2000/01/01'), self::normalizeIcuSpaces("Jan 1, 2000, 12:00\u{202F}AM"), '2005/01/01', self::normalizeIcuSpaces("Jan 1, 2005, 12:00\u{202F}AM"), 'DateTime'],
+            [new \DateTime('2000/01/01'), self::normalizeIcuSpaces("Jan 1, 2000, 12:00\u{202F}AM"), '2000/01/01', self::normalizeIcuSpaces("Jan 1, 2000, 12:00\u{202F}AM"), 'DateTime'],
+            [new \DateTime('2000/01/01 UTC'), self::normalizeIcuSpaces("Jan 1, 2000, 12:00\u{202F}AM"), '2005/01/01 UTC', self::normalizeIcuSpaces("Jan 1, 2005, 12:00\u{202F}AM"), 'DateTime'],
+            [new \DateTime('2000/01/01 UTC'), self::normalizeIcuSpaces("Jan 1, 2000, 12:00\u{202F}AM"), '2000/01/01 UTC', self::normalizeIcuSpaces("Jan 1, 2000, 12:00\u{202F}AM"), 'DateTime'],
             [new ComparisonTest_Class(4), '4', new ComparisonTest_Class(5), '5', __NAMESPACE__.'\ComparisonTest_Class'],
             [new ComparisonTest_Class(5), '5', new ComparisonTest_Class(5), '5', __NAMESPACE__.'\ComparisonTest_Class'],
             ['22', '"22"', '333', '"333"', 'string'],
@@ -82,7 +85,7 @@ public static function provideInvalidComparisons(): array
         ];
     }
 
-    public static function provideComparisonsToNullValueAtPropertyPath()
+    public static function provideComparisonsToNullValueAtPropertyPath(): array
     {
         return [
             [5, '5', true],
diff --git a/src/Symfony/Component/Validator/Tests/Constraints/IdenticalToValidatorTest.php b/src/Symfony/Component/Validator/Tests/Constraints/IdenticalToValidatorTest.php
index f9cc83b515b40..165e31823f530 100644
--- a/src/Symfony/Component/Validator/Tests/Constraints/IdenticalToValidatorTest.php
+++ b/src/Symfony/Component/Validator/Tests/Constraints/IdenticalToValidatorTest.php
@@ -14,12 +14,15 @@
 use Symfony\Component\Validator\Constraint;
 use Symfony\Component\Validator\Constraints\IdenticalTo;
 use Symfony\Component\Validator\Constraints\IdenticalToValidator;
+use Symfony\Component\Validator\Tests\IcuCompatibilityTrait;
 
 /**
  * @author Daniel Holmes <daniel@danielholmes.org>
  */
 class IdenticalToValidatorTest extends AbstractComparisonValidatorTestCase
 {
+    use IcuCompatibilityTrait;
+
     protected function createValidator()
     {
         return new IdenticalToValidator();
@@ -90,13 +93,13 @@ public static function provideInvalidComparisons(): array
             [1, '1', 2, '2', 'int'],
             [2, '2', '2', '"2"', 'string'],
             ['22', '"22"', '333', '"333"', 'string'],
-            [new \DateTime('2001-01-01'), 'Jan 1, 2001, 12:00 AM', new \DateTime('2001-01-01'), 'Jan 1, 2001, 12:00 AM', 'DateTime'],
-            [new \DateTime('2001-01-01'), 'Jan 1, 2001, 12:00 AM', new \DateTime('1999-01-01'), 'Jan 1, 1999, 12:00 AM', 'DateTime'],
+            [new \DateTime('2001-01-01'), self::normalizeIcuSpaces("Jan 1, 2001, 12:00\u{202F}AM"), new \DateTime('2001-01-01'), self::normalizeIcuSpaces("Jan 1, 2001, 12:00\u{202F}AM"), 'DateTime'],
+            [new \DateTime('2001-01-01'), self::normalizeIcuSpaces("Jan 1, 2001, 12:00\u{202F}AM"), new \DateTime('1999-01-01'), self::normalizeIcuSpaces("Jan 1, 1999, 12:00\u{202F}AM"), 'DateTime'],
             [new ComparisonTest_Class(4), '4', new ComparisonTest_Class(5), '5', __NAMESPACE__.'\ComparisonTest_Class'],
         ];
     }
 
-    public static function provideComparisonsToNullValueAtPropertyPath()
+    public static function provideComparisonsToNullValueAtPropertyPath(): array
     {
         return [
             [5, '5', false],
diff --git a/src/Symfony/Component/Validator/Tests/Constraints/LessThanOrEqualValidatorTest.php b/src/Symfony/Component/Validator/Tests/Constraints/LessThanOrEqualValidatorTest.php
index 6072f6f2275e9..2526987ec3daa 100644
--- a/src/Symfony/Component/Validator/Tests/Constraints/LessThanOrEqualValidatorTest.php
+++ b/src/Symfony/Component/Validator/Tests/Constraints/LessThanOrEqualValidatorTest.php
@@ -14,12 +14,15 @@
 use Symfony\Component\Validator\Constraint;
 use Symfony\Component\Validator\Constraints\LessThanOrEqual;
 use Symfony\Component\Validator\Constraints\LessThanOrEqualValidator;
+use Symfony\Component\Validator\Tests\IcuCompatibilityTrait;
 
 /**
  * @author Daniel Holmes <daniel@danielholmes.org>
  */
 class LessThanOrEqualValidatorTest extends AbstractComparisonValidatorTestCase
 {
+    use IcuCompatibilityTrait;
+
     protected function createValidator()
     {
         return new LessThanOrEqualValidator();
@@ -75,15 +78,15 @@ public static function provideInvalidComparisons(): array
     {
         return [
             [2, '2', 1, '1', 'int'],
-            [new \DateTime('2010-01-01'), 'Jan 1, 2010, 12:00 AM', new \DateTime('2000-01-01'), 'Jan 1, 2000, 12:00 AM', 'DateTime'],
-            [new \DateTime('2010-01-01'), 'Jan 1, 2010, 12:00 AM', '2000-01-01', 'Jan 1, 2000, 12:00 AM', 'DateTime'],
-            [new \DateTime('2010-01-01 UTC'), 'Jan 1, 2010, 12:00 AM', '2000-01-01 UTC', 'Jan 1, 2000, 12:00 AM', 'DateTime'],
+            [new \DateTime('2010-01-01'), self::normalizeIcuSpaces("Jan 1, 2010, 12:00\u{202F}AM"), new \DateTime('2000-01-01'), self::normalizeIcuSpaces("Jan 1, 2000, 12:00\u{202F}AM"), 'DateTime'],
+            [new \DateTime('2010-01-01'), self::normalizeIcuSpaces("Jan 1, 2010, 12:00\u{202F}AM"), '2000-01-01', self::normalizeIcuSpaces("Jan 1, 2000, 12:00\u{202F}AM"), 'DateTime'],
+            [new \DateTime('2010-01-01 UTC'), self::normalizeIcuSpaces("Jan 1, 2010, 12:00\u{202F}AM"), '2000-01-01 UTC', self::normalizeIcuSpaces("Jan 1, 2000, 12:00\u{202F}AM"), 'DateTime'],
             [new ComparisonTest_Class(5), '5', new ComparisonTest_Class(4), '4', __NAMESPACE__.'\ComparisonTest_Class'],
             ['c', '"c"', 'b', '"b"', 'string'],
         ];
     }
 
-    public static function provideComparisonsToNullValueAtPropertyPath()
+    public static function provideComparisonsToNullValueAtPropertyPath(): array
     {
         return [
             [5, '5', true],
diff --git a/src/Symfony/Component/Validator/Tests/Constraints/LessThanValidatorTest.php b/src/Symfony/Component/Validator/Tests/Constraints/LessThanValidatorTest.php
index acc815a04530b..e8106b6cb01ef 100644
--- a/src/Symfony/Component/Validator/Tests/Constraints/LessThanValidatorTest.php
+++ b/src/Symfony/Component/Validator/Tests/Constraints/LessThanValidatorTest.php
@@ -14,12 +14,15 @@
 use Symfony\Component\Validator\Constraint;
 use Symfony\Component\Validator\Constraints\LessThan;
 use Symfony\Component\Validator\Constraints\LessThanValidator;
+use Symfony\Component\Validator\Tests\IcuCompatibilityTrait;
 
 /**
  * @author Daniel Holmes <daniel@danielholmes.org>
  */
 class LessThanValidatorTest extends AbstractComparisonValidatorTestCase
 {
+    use IcuCompatibilityTrait;
+
     protected function createValidator()
     {
         return new LessThanValidator();
@@ -69,19 +72,19 @@ public static function provideInvalidComparisons(): array
         return [
             [3, '3', 2, '2', 'int'],
             [2, '2', 2, '2', 'int'],
-            [new \DateTime('2010-01-01'), 'Jan 1, 2010, 12:00 AM', new \DateTime('2000-01-01'), 'Jan 1, 2000, 12:00 AM', 'DateTime'],
-            [new \DateTime('2000-01-01'), 'Jan 1, 2000, 12:00 AM', new \DateTime('2000-01-01'), 'Jan 1, 2000, 12:00 AM', 'DateTime'],
-            [new \DateTime('2010-01-01'), 'Jan 1, 2010, 12:00 AM', '2000-01-01', 'Jan 1, 2000, 12:00 AM', 'DateTime'],
-            [new \DateTime('2000-01-01'), 'Jan 1, 2000, 12:00 AM', '2000-01-01', 'Jan 1, 2000, 12:00 AM', 'DateTime'],
-            [new \DateTime('2010-01-01 UTC'), 'Jan 1, 2010, 12:00 AM', '2000-01-01 UTC', 'Jan 1, 2000, 12:00 AM', 'DateTime'],
-            [new \DateTime('2000-01-01 UTC'), 'Jan 1, 2000, 12:00 AM', '2000-01-01 UTC', 'Jan 1, 2000, 12:00 AM', 'DateTime'],
+            [new \DateTime('2010-01-01'), self::normalizeIcuSpaces("Jan 1, 2010, 12:00\u{202F}AM"), new \DateTime('2000-01-01'), self::normalizeIcuSpaces("Jan 1, 2000, 12:00\u{202F}AM"), 'DateTime'],
+            [new \DateTime('2000-01-01'), self::normalizeIcuSpaces("Jan 1, 2000, 12:00\u{202F}AM"), new \DateTime('2000-01-01'), self::normalizeIcuSpaces("Jan 1, 2000, 12:00\u{202F}AM"), 'DateTime'],
+            [new \DateTime('2010-01-01'), self::normalizeIcuSpaces("Jan 1, 2010, 12:00\u{202F}AM"), '2000-01-01', self::normalizeIcuSpaces("Jan 1, 2000, 12:00\u{202F}AM"), 'DateTime'],
+            [new \DateTime('2000-01-01'), self::normalizeIcuSpaces("Jan 1, 2000, 12:00\u{202F}AM"), '2000-01-01', self::normalizeIcuSpaces("Jan 1, 2000, 12:00\u{202F}AM"), 'DateTime'],
+            [new \DateTime('2010-01-01 UTC'), self::normalizeIcuSpaces("Jan 1, 2010, 12:00\u{202F}AM"), '2000-01-01 UTC', self::normalizeIcuSpaces("Jan 1, 2000, 12:00\u{202F}AM"), 'DateTime'],
+            [new \DateTime('2000-01-01 UTC'), self::normalizeIcuSpaces("Jan 1, 2000, 12:00\u{202F}AM"), '2000-01-01 UTC', self::normalizeIcuSpaces("Jan 1, 2000, 12:00\u{202F}AM"), 'DateTime'],
             [new ComparisonTest_Class(5), '5', new ComparisonTest_Class(5), '5', __NAMESPACE__.'\ComparisonTest_Class'],
             [new ComparisonTest_Class(6), '6', new ComparisonTest_Class(5), '5', __NAMESPACE__.'\ComparisonTest_Class'],
             ['333', '"333"', '22', '"22"', 'string'],
         ];
     }
 
-    public static function provideComparisonsToNullValueAtPropertyPath()
+    public static function provideComparisonsToNullValueAtPropertyPath(): array
     {
         return [
             [5, '5', true],
diff --git a/src/Symfony/Component/Validator/Tests/Constraints/NotEqualToValidatorTest.php b/src/Symfony/Component/Validator/Tests/Constraints/NotEqualToValidatorTest.php
index 465458b07c0d4..65d4329efedd1 100644
--- a/src/Symfony/Component/Validator/Tests/Constraints/NotEqualToValidatorTest.php
+++ b/src/Symfony/Component/Validator/Tests/Constraints/NotEqualToValidatorTest.php
@@ -14,12 +14,15 @@
 use Symfony\Component\Validator\Constraint;
 use Symfony\Component\Validator\Constraints\NotEqualTo;
 use Symfony\Component\Validator\Constraints\NotEqualToValidator;
+use Symfony\Component\Validator\Tests\IcuCompatibilityTrait;
 
 /**
  * @author Daniel Holmes <daniel@danielholmes.org>
  */
 class NotEqualToValidatorTest extends AbstractComparisonValidatorTestCase
 {
+    use IcuCompatibilityTrait;
+
     protected function createValidator()
     {
         return new NotEqualToValidator();
@@ -70,14 +73,14 @@ public static function provideInvalidComparisons(): array
             [3, '3', 3, '3', 'int'],
             ['2', '"2"', 2, '2', 'int'],
             ['a', '"a"', 'a', '"a"', 'string'],
-            [new \DateTime('2000-01-01'), 'Jan 1, 2000, 12:00 AM', new \DateTime('2000-01-01'), 'Jan 1, 2000, 12:00 AM', 'DateTime'],
-            [new \DateTime('2000-01-01'), 'Jan 1, 2000, 12:00 AM', '2000-01-01', 'Jan 1, 2000, 12:00 AM', 'DateTime'],
-            [new \DateTime('2000-01-01 UTC'), 'Jan 1, 2000, 12:00 AM', '2000-01-01 UTC', 'Jan 1, 2000, 12:00 AM', 'DateTime'],
+            [new \DateTime('2000-01-01'), self::normalizeIcuSpaces("Jan 1, 2000, 12:00\u{202F}AM"), new \DateTime('2000-01-01'), self::normalizeIcuSpaces("Jan 1, 2000, 12:00\u{202F}AM"), 'DateTime'],
+            [new \DateTime('2000-01-01'), self::normalizeIcuSpaces("Jan 1, 2000, 12:00\u{202F}AM"), '2000-01-01', self::normalizeIcuSpaces("Jan 1, 2000, 12:00\u{202F}AM"), 'DateTime'],
+            [new \DateTime('2000-01-01 UTC'), self::normalizeIcuSpaces("Jan 1, 2000, 12:00\u{202F}AM"), '2000-01-01 UTC', self::normalizeIcuSpaces("Jan 1, 2000, 12:00\u{202F}AM"), 'DateTime'],
             [new ComparisonTest_Class(5), '5', new ComparisonTest_Class(5), '5', __NAMESPACE__.'\ComparisonTest_Class'],
         ];
     }
 
-    public static function provideComparisonsToNullValueAtPropertyPath()
+    public static function provideComparisonsToNullValueAtPropertyPath(): array
     {
         return [
             [5, '5', true],
diff --git a/src/Symfony/Component/Validator/Tests/Constraints/NotIdenticalToValidatorTest.php b/src/Symfony/Component/Validator/Tests/Constraints/NotIdenticalToValidatorTest.php
index 49cff99122d9d..a67aa8cb98cfb 100644
--- a/src/Symfony/Component/Validator/Tests/Constraints/NotIdenticalToValidatorTest.php
+++ b/src/Symfony/Component/Validator/Tests/Constraints/NotIdenticalToValidatorTest.php
@@ -14,12 +14,15 @@
 use Symfony\Component\Validator\Constraint;
 use Symfony\Component\Validator\Constraints\NotIdenticalTo;
 use Symfony\Component\Validator\Constraints\NotIdenticalToValidator;
+use Symfony\Component\Validator\Tests\IcuCompatibilityTrait;
 
 /**
  * @author Daniel Holmes <daniel@danielholmes.org>
  */
 class NotIdenticalToValidatorTest extends AbstractComparisonValidatorTestCase
 {
+    use IcuCompatibilityTrait;
+
     protected function createValidator()
     {
         return new NotIdenticalToValidator();
@@ -86,17 +89,15 @@ public static function provideInvalidComparisons(): array
         $date = new \DateTime('2000-01-01');
         $object = new ComparisonTest_Class(2);
 
-        $comparisons = [
+        return [
             [3, '3', 3, '3', 'int'],
             ['a', '"a"', 'a', '"a"', 'string'],
-            [$date, 'Jan 1, 2000, 12:00 AM', $date, 'Jan 1, 2000, 12:00 AM', 'DateTime'],
+            [$date, self::normalizeIcuSpaces("Jan 1, 2000, 12:00\u{202F}AM"), $date, self::normalizeIcuSpaces("Jan 1, 2000, 12:00\u{202F}AM"), 'DateTime'],
             [$object, '2', $object, '2', __NAMESPACE__.'\ComparisonTest_Class'],
         ];
-
-        return $comparisons;
     }
 
-    public static function provideComparisonsToNullValueAtPropertyPath()
+    public static function provideComparisonsToNullValueAtPropertyPath(): array
     {
         return [
             [5, '5', true],
diff --git a/src/Symfony/Component/Validator/Tests/Constraints/RangeValidatorTest.php b/src/Symfony/Component/Validator/Tests/Constraints/RangeValidatorTest.php
index 2f7da24176cfb..83a2a3d596048 100644
--- a/src/Symfony/Component/Validator/Tests/Constraints/RangeValidatorTest.php
+++ b/src/Symfony/Component/Validator/Tests/Constraints/RangeValidatorTest.php
@@ -16,9 +16,12 @@
 use Symfony\Component\Validator\Constraints\RangeValidator;
 use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
 use Symfony\Component\Validator\Test\ConstraintValidatorTestCase;
+use Symfony\Component\Validator\Tests\IcuCompatibilityTrait;
 
 class RangeValidatorTest extends ConstraintValidatorTestCase
 {
+    use IcuCompatibilityTrait;
+
     protected function createValidator()
     {
         return new RangeValidator();
@@ -31,7 +34,7 @@ public function testNullIsValid()
         $this->assertNoViolation();
     }
 
-    public static function getTenToTwenty()
+    public static function getTenToTwenty(): array
     {
         return [
             [10.00001],
@@ -55,7 +58,7 @@ public static function getLessThanTen()
         ];
     }
 
-    public static function getMoreThanTwenty()
+    public static function getMoreThanTwenty(): array
     {
         return [
             [20.000001, '20.000001'],
@@ -291,7 +294,7 @@ public function testInvalidValuesCombinedMinNamed($value, $formattedValue)
             ->assertRaised();
     }
 
-    public static function getTenthToTwentiethMarch2014()
+    public static function getTenthToTwentiethMarch2014(): array
     {
         // The provider runs before setUp(), so we need to manually fix
         // the default timezone
@@ -302,18 +305,17 @@ public static function getTenthToTwentiethMarch2014()
             [new \DateTime('March 10, 2014')],
             [new \DateTime('March 15, 2014')],
             [new \DateTime('March 20, 2014')],
+            [new \DateTimeImmutable('March 10, 2014')],
+            [new \DateTimeImmutable('March 15, 2014')],
+            [new \DateTimeImmutable('March 20, 2014')],
         ];
 
-        $tests[] = [new \DateTimeImmutable('March 10, 2014')];
-        $tests[] = [new \DateTimeImmutable('March 15, 2014')];
-        $tests[] = [new \DateTimeImmutable('March 20, 2014')];
-
         date_default_timezone_set($timezone);
 
         return $tests;
     }
 
-    public static function getSoonerThanTenthMarch2014()
+    public static function getSoonerThanTenthMarch2014(): array
     {
         // The provider runs before setUp(), so we need to manually fix
         // the default timezone
@@ -321,19 +323,18 @@ public static function getSoonerThanTenthMarch2014()
         date_default_timezone_set('UTC');
 
         $tests = [
-            [new \DateTime('March 20, 2013'), 'Mar 20, 2013, 12:00 AM'],
-            [new \DateTime('March 9, 2014'), 'Mar 9, 2014, 12:00 AM'],
+            [new \DateTime('March 20, 2013'), self::normalizeIcuSpaces("Mar 20, 2013, 12:00\u{202F}AM")],
+            [new \DateTime('March 9, 2014'), self::normalizeIcuSpaces("Mar 9, 2014, 12:00\u{202F}AM")],
+            [new \DateTimeImmutable('March 20, 2013'), self::normalizeIcuSpaces("Mar 20, 2013, 12:00\u{202F}AM")],
+            [new \DateTimeImmutable('March 9, 2014'), self::normalizeIcuSpaces("Mar 9, 2014, 12:00\u{202F}AM")],
         ];
 
-        $tests[] = [new \DateTimeImmutable('March 20, 2013'), 'Mar 20, 2013, 12:00 AM'];
-        $tests[] = [new \DateTimeImmutable('March 9, 2014'), 'Mar 9, 2014, 12:00 AM'];
-
         date_default_timezone_set($timezone);
 
         return $tests;
     }
 
-    public static function getLaterThanTwentiethMarch2014()
+    public static function getLaterThanTwentiethMarch2014(): array
     {
         // The provider runs before setUp(), so we need to manually fix
         // the default timezone
@@ -341,13 +342,12 @@ public static function getLaterThanTwentiethMarch2014()
         date_default_timezone_set('UTC');
 
         $tests = [
-            [new \DateTime('March 21, 2014'), 'Mar 21, 2014, 12:00 AM'],
-            [new \DateTime('March 9, 2015'), 'Mar 9, 2015, 12:00 AM'],
+            [new \DateTime('March 21, 2014'), self::normalizeIcuSpaces("Mar 21, 2014, 12:00\u{202F}AM")],
+            [new \DateTime('March 9, 2015'), self::normalizeIcuSpaces("Mar 9, 2015, 12:00\u{202F}AM")],
+            [new \DateTimeImmutable('March 21, 2014'), self::normalizeIcuSpaces("Mar 21, 2014, 12:00\u{202F}AM")],
+            [new \DateTimeImmutable('March 9, 2015'), self::normalizeIcuSpaces("Mar 9, 2015, 12:00\u{202F}AM")],
         ];
 
-        $tests[] = [new \DateTimeImmutable('March 21, 2014'), 'Mar 21, 2014, 12:00 AM'];
-        $tests[] = [new \DateTimeImmutable('March 9, 2015'), 'Mar 9, 2015, 12:00 AM'];
-
         date_default_timezone_set($timezone);
 
         return $tests;
@@ -389,7 +389,7 @@ public function testValidDatesMinMax($value)
     /**
      * @dataProvider getSoonerThanTenthMarch2014
      */
-    public function testInvalidDatesMin($value, $dateTimeAsString)
+    public function testInvalidDatesMin(\DateTimeInterface $value, string $dateTimeAsString)
     {
         // Conversion of dates to string differs between ICU versions
         // Make sure we have the correct version loaded
@@ -404,7 +404,7 @@ public function testInvalidDatesMin($value, $dateTimeAsString)
 
         $this->buildViolation('myMessage')
             ->setParameter('{{ value }}', $dateTimeAsString)
-            ->setParameter('{{ limit }}', 'Mar 10, 2014, 12:00 AM')
+            ->setParameter('{{ limit }}', self::normalizeIcuSpaces("Mar 10, 2014, 12:00\u{202F}AM"))
             ->setCode(Range::TOO_LOW_ERROR)
             ->assertRaised();
     }
@@ -412,7 +412,7 @@ public function testInvalidDatesMin($value, $dateTimeAsString)
     /**
      * @dataProvider getLaterThanTwentiethMarch2014
      */
-    public function testInvalidDatesMax($value, $dateTimeAsString)
+    public function testInvalidDatesMax(\DateTimeInterface $value, string $dateTimeAsString)
     {
         // Conversion of dates to string differs between ICU versions
         // Make sure we have the correct version loaded
@@ -427,7 +427,7 @@ public function testInvalidDatesMax($value, $dateTimeAsString)
 
         $this->buildViolation('myMessage')
             ->setParameter('{{ value }}', $dateTimeAsString)
-            ->setParameter('{{ limit }}', 'Mar 20, 2014, 12:00 AM')
+            ->setParameter('{{ limit }}', self::normalizeIcuSpaces("Mar 20, 2014, 12:00\u{202F}AM"))
             ->setCode(Range::TOO_HIGH_ERROR)
             ->assertRaised();
     }
@@ -435,7 +435,7 @@ public function testInvalidDatesMax($value, $dateTimeAsString)
     /**
      * @dataProvider getLaterThanTwentiethMarch2014
      */
-    public function testInvalidDatesCombinedMax($value, $dateTimeAsString)
+    public function testInvalidDatesCombinedMax(\DateTimeInterface $value, string $dateTimeAsString)
     {
         // Conversion of dates to string differs between ICU versions
         // Make sure we have the correct version loaded
@@ -451,8 +451,8 @@ public function testInvalidDatesCombinedMax($value, $dateTimeAsString)
 
         $this->buildViolation('myNotInRangeMessage')
             ->setParameter('{{ value }}', $dateTimeAsString)
-            ->setParameter('{{ min }}', 'Mar 10, 2014, 12:00 AM')
-            ->setParameter('{{ max }}', 'Mar 20, 2014, 12:00 AM')
+            ->setParameter('{{ min }}', self::normalizeIcuSpaces("Mar 10, 2014, 12:00\u{202F}AM"))
+            ->setParameter('{{ max }}', self::normalizeIcuSpaces("Mar 20, 2014, 12:00\u{202F}AM"))
             ->setCode(Range::NOT_IN_RANGE_ERROR)
             ->assertRaised();
     }
@@ -476,13 +476,13 @@ public function testInvalidDatesCombinedMin($value, $dateTimeAsString)
 
         $this->buildViolation('myNotInRangeMessage')
             ->setParameter('{{ value }}', $dateTimeAsString)
-            ->setParameter('{{ min }}', 'Mar 10, 2014, 12:00 AM')
-            ->setParameter('{{ max }}', 'Mar 20, 2014, 12:00 AM')
+            ->setParameter('{{ min }}', self::normalizeIcuSpaces("Mar 10, 2014, 12:00\u{202F}AM"))
+            ->setParameter('{{ max }}', self::normalizeIcuSpaces("Mar 20, 2014, 12:00\u{202F}AM"))
             ->setCode(Range::NOT_IN_RANGE_ERROR)
             ->assertRaised();
     }
 
-    public function getInvalidValues()
+    public function getInvalidValues(): array
     {
         return [
             [9.999999],
@@ -952,7 +952,7 @@ public function testInvalidDatesMinPropertyPath($value, $dateTimeAsString)
 
         $this->buildViolation('myMessage')
             ->setParameter('{{ value }}', $dateTimeAsString)
-            ->setParameter('{{ limit }}', 'Mar 10, 2014, 12:00 AM')
+            ->setParameter('{{ limit }}', self::normalizeIcuSpaces("Mar 10, 2014, 12:00\u{202F}AM"))
             ->setParameter('{{ min_limit_path }}', 'value')
             ->setCode(Range::TOO_LOW_ERROR)
             ->assertRaised();
@@ -978,7 +978,7 @@ public function testInvalidDatesMaxPropertyPath($value, $dateTimeAsString)
 
         $this->buildViolation('myMessage')
             ->setParameter('{{ value }}', $dateTimeAsString)
-            ->setParameter('{{ limit }}', 'Mar 20, 2014, 12:00 AM')
+            ->setParameter('{{ limit }}', self::normalizeIcuSpaces("Mar 20, 2014, 12:00\u{202F}AM"))
             ->setParameter('{{ max_limit_path }}', 'value')
             ->setCode(Range::TOO_HIGH_ERROR)
             ->assertRaised();
@@ -1005,8 +1005,8 @@ public function testInvalidDatesCombinedMaxPropertyPath($value, $dateTimeAsStrin
 
         $this->buildViolation('myNotInRangeMessage')
             ->setParameter('{{ value }}', $dateTimeAsString)
-            ->setParameter('{{ min }}', 'Mar 10, 2014, 12:00 AM')
-            ->setParameter('{{ max }}', 'Mar 20, 2014, 12:00 AM')
+            ->setParameter('{{ min }}', self::normalizeIcuSpaces("Mar 10, 2014, 12:00\u{202F}AM"))
+            ->setParameter('{{ max }}', self::normalizeIcuSpaces("Mar 20, 2014, 12:00\u{202F}AM"))
             ->setParameter('{{ max_limit_path }}', 'max')
             ->setParameter('{{ min_limit_path }}', 'min')
             ->setCode(Range::NOT_IN_RANGE_ERROR)
@@ -1034,8 +1034,8 @@ public function testInvalidDatesCombinedMinPropertyPath($value, $dateTimeAsStrin
 
         $this->buildViolation('myNotInRangeMessage')
             ->setParameter('{{ value }}', $dateTimeAsString)
-            ->setParameter('{{ min }}', 'Mar 10, 2014, 12:00 AM')
-            ->setParameter('{{ max }}', 'Mar 20, 2014, 12:00 AM')
+            ->setParameter('{{ min }}', self::normalizeIcuSpaces("Mar 10, 2014, 12:00\u{202F}AM"))
+            ->setParameter('{{ max }}', self::normalizeIcuSpaces("Mar 20, 2014, 12:00\u{202F}AM"))
             ->setParameter('{{ max_limit_path }}', 'max')
             ->setParameter('{{ min_limit_path }}', 'min')
             ->setCode(Range::NOT_IN_RANGE_ERROR)
diff --git a/src/Symfony/Component/Validator/Tests/IcuCompatibilityTrait.php b/src/Symfony/Component/Validator/Tests/IcuCompatibilityTrait.php
new file mode 100644
index 0000000000000..bdd83feb9a309
--- /dev/null
+++ b/src/Symfony/Component/Validator/Tests/IcuCompatibilityTrait.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Tests;
+
+trait IcuCompatibilityTrait
+{
+    /**
+     * Normalized spaces in date strings generated by INTL for older ICU versions.
+     *
+     * In version 72.1, ICU started to render a narrow non-breaking space (NNBSP) into localized time strings. This
+     * method allows us to write expectations in a forward-compatible manner.
+     */
+    private static function normalizeIcuSpaces(string $input): string
+    {
+        if (\defined('INTL_ICU_VERSION') && version_compare(\INTL_ICU_VERSION, '72.1', '>=')) {
+            return $input;
+        }
+
+        return str_replace("\u{202F}", ' ', $input);
+    }
+}

From 4f620a1c763bc4073a9e997584e22d91de6d5643 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jakub=20Podhorsk=C3=BD?= <jakub@podhy.cz>
Date: Fri, 24 Nov 2023 23:39:32 +0100
Subject: [PATCH 02/19] [String] Fix Inflector for 'icon'

---
 src/Symfony/Component/String/Inflector/EnglishInflector.php    | 3 +++
 .../Component/String/Tests/Inflector/EnglishInflectorTest.php  | 1 +
 2 files changed, 4 insertions(+)

diff --git a/src/Symfony/Component/String/Inflector/EnglishInflector.php b/src/Symfony/Component/String/Inflector/EnglishInflector.php
index 16efc53a82234..e1bcd87b2ce65 100644
--- a/src/Symfony/Component/String/Inflector/EnglishInflector.php
+++ b/src/Symfony/Component/String/Inflector/EnglishInflector.php
@@ -253,6 +253,9 @@ final class EnglishInflector implements InflectorInterface
         // seasons (season), treasons (treason), poisons (poison), lessons (lesson)
         ['nos', 3, true, true, 'sons'],
 
+        // icons (icon)
+        ['noc', 3, true, true, 'cons'],
+
         // bacteria (bacterium), criteria (criterion), phenomena (phenomenon)
         ['no', 2, true, true, 'a'],
 
diff --git a/src/Symfony/Component/String/Tests/Inflector/EnglishInflectorTest.php b/src/Symfony/Component/String/Tests/Inflector/EnglishInflectorTest.php
index 6c7a1c7c6e895..cf66bf05b660c 100644
--- a/src/Symfony/Component/String/Tests/Inflector/EnglishInflectorTest.php
+++ b/src/Symfony/Component/String/Tests/Inflector/EnglishInflectorTest.php
@@ -295,6 +295,7 @@ public static function pluralizeProvider()
             ['tree', 'trees'],
             ['waltz', 'waltzes'],
             ['wife', 'wives'],
+            ['icon', 'icons'],
 
             // test casing: if the first letter was uppercase, it should remain so
             ['Man', 'Men'],

From fd85bf46463160d338bc2b3f5a3d106e517029e2 Mon Sep 17 00:00:00 2001
From: Fabien Potencier <fabien@potencier.org>
Date: Sun, 26 Nov 2023 19:07:00 +0100
Subject: [PATCH 03/19] Bump Symfony version to 6.4.0

---
 src/Symfony/Component/HttpKernel/Kernel.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Symfony/Component/HttpKernel/Kernel.php b/src/Symfony/Component/HttpKernel/Kernel.php
index 9ebfac110e959..7825b57cf2148 100644
--- a/src/Symfony/Component/HttpKernel/Kernel.php
+++ b/src/Symfony/Component/HttpKernel/Kernel.php
@@ -76,12 +76,12 @@ abstract class Kernel implements KernelInterface, RebootableInterface, Terminabl
      */
     private static array $freshCache = [];
 
-    public const VERSION = '6.4.0-RC2';
+    public const VERSION = '6.4.0-DEV';
     public const VERSION_ID = 60400;
     public const MAJOR_VERSION = 6;
     public const MINOR_VERSION = 4;
     public const RELEASE_VERSION = 0;
-    public const EXTRA_VERSION = 'RC2';
+    public const EXTRA_VERSION = 'DEV';
 
     public const END_OF_MAINTENANCE = '11/2026';
     public const END_OF_LIFE = '11/2027';

From 0182b9f5abc85b8789074581c1c6316dc0b3d034 Mon Sep 17 00:00:00 2001
From: Wouter de Jong <wouter@wouterj.nl>
Date: Sun, 26 Nov 2023 22:19:03 +0100
Subject: [PATCH 04/19] Document BC break with $secret parameter introduction

---
 UPGRADE-6.4.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/UPGRADE-6.4.md b/UPGRADE-6.4.md
index 182d98cce2f16..be510f1228668 100644
--- a/UPGRADE-6.4.md
+++ b/UPGRADE-6.4.md
@@ -198,7 +198,7 @@ Security
  * [BC break] `UserValueResolver` no longer implements `ArgumentValueResolverInterface`
  * [BC break] Make `PersistentToken` immutable
  * Deprecate accepting only `DateTime` for `TokenProviderInterface::updateToken()`, use `DateTimeInterface` instead
- * Deprecate calling the constructor of `DefaultLoginRateLimiter` with an empty secret
+ * [BC break] Added required `string $secret` parameter to the constructor of `DefaultLoginRateLimiter`
 
 SecurityBundle
 --------------

From d625fa0c5cf344198c05ada94a52db62c6a866bd Mon Sep 17 00:00:00 2001
From: Christian Flothmann <christian.flothmann@qossmic.com>
Date: Mon, 27 Nov 2023 12:12:09 +0100
Subject: [PATCH 05/19] fix typo

---
 UPGRADE-6.4.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/UPGRADE-6.4.md b/UPGRADE-6.4.md
index be510f1228668..36b4ea046fc4c 100644
--- a/UPGRADE-6.4.md
+++ b/UPGRADE-6.4.md
@@ -198,7 +198,7 @@ Security
  * [BC break] `UserValueResolver` no longer implements `ArgumentValueResolverInterface`
  * [BC break] Make `PersistentToken` immutable
  * Deprecate accepting only `DateTime` for `TokenProviderInterface::updateToken()`, use `DateTimeInterface` instead
- * [BC break] Added required `string $secret` parameter to the constructor of `DefaultLoginRateLimiter`
+ * [BC break] Add required `string $secret` parameter to the constructor of `DefaultLoginRateLimiter`
 
 SecurityBundle
 --------------

From bbe8848829f823fc98e344e8aef6b238b28e3d38 Mon Sep 17 00:00:00 2001
From: Nicolas Grekas <nicolas.grekas@gmail.com>
Date: Mon, 27 Nov 2023 16:59:28 +0100
Subject: [PATCH 06/19] [VarExporter] Fix serializing objects that implement
 __sleep() and that are made lazy

---
 src/Symfony/Component/VarExporter/LazyGhostTrait.php      | 2 +-
 src/Symfony/Component/VarExporter/LazyProxyTrait.php      | 2 +-
 .../Component/VarExporter/Tests/LazyGhostTraitTest.php    | 8 +++++++-
 3 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/src/Symfony/Component/VarExporter/LazyGhostTrait.php b/src/Symfony/Component/VarExporter/LazyGhostTrait.php
index 13e33f59c9bd8..7c3a60507cc15 100644
--- a/src/Symfony/Component/VarExporter/LazyGhostTrait.php
+++ b/src/Symfony/Component/VarExporter/LazyGhostTrait.php
@@ -355,7 +355,7 @@ public function __serialize(): array
         $data = [];
 
         foreach (parent::__sleep() as $name) {
-            $value = $properties[$k = $name] ?? $properties[$k = "\0*\0$name"] ?? $properties[$k = "\0$scope\0$name"] ?? $k = null;
+            $value = $properties[$k = $name] ?? $properties[$k = "\0*\0$name"] ?? $properties[$k = "\0$class\0$name"] ?? $properties[$k = "\0$scope\0$name"] ?? $k = null;
 
             if (null === $k) {
                 trigger_error(sprintf('serialize(): "%s" returned as member variable from __sleep() but does not exist', $name), \E_USER_NOTICE);
diff --git a/src/Symfony/Component/VarExporter/LazyProxyTrait.php b/src/Symfony/Component/VarExporter/LazyProxyTrait.php
index 153c3820844b5..d683ec3f1259d 100644
--- a/src/Symfony/Component/VarExporter/LazyProxyTrait.php
+++ b/src/Symfony/Component/VarExporter/LazyProxyTrait.php
@@ -295,7 +295,7 @@ public function __serialize(): array
         $data = [];
 
         foreach (parent::__sleep() as $name) {
-            $value = $properties[$k = $name] ?? $properties[$k = "\0*\0$name"] ?? $properties[$k = "\0$scope\0$name"] ?? $k = null;
+            $value = $properties[$k = $name] ?? $properties[$k = "\0*\0$name"] ?? $properties[$k = "\0$class\0$name"] ?? $properties[$k = "\0$scope\0$name"] ?? $k = null;
 
             if (null === $k) {
                 trigger_error(sprintf('serialize(): "%s" returned as member variable from __sleep() but does not exist', $name), \E_USER_NOTICE);
diff --git a/src/Symfony/Component/VarExporter/Tests/LazyGhostTraitTest.php b/src/Symfony/Component/VarExporter/Tests/LazyGhostTraitTest.php
index 0cbbd835b8f64..52a6fe3f6ca8c 100644
--- a/src/Symfony/Component/VarExporter/Tests/LazyGhostTraitTest.php
+++ b/src/Symfony/Component/VarExporter/Tests/LazyGhostTraitTest.php
@@ -146,7 +146,13 @@ public function testMagicClass(MagicClass $instance)
         $instance->bar = 123;
         $serialized = serialize($instance);
         $clone = unserialize($serialized);
-        $this->assertSame(123, $clone->bar);
+
+        if ($instance instanceof ChildMagicClass) {
+            // ChildMagicClass redefines the $data property but not the __sleep() method
+            $this->assertFalse(isset($clone->bar));
+        } else {
+            $this->assertSame(123, $clone->bar);
+        }
     }
 
     public static function provideMagicClass()

From 4002efb72ebdd14b54174e6caefc24fc68b8da00 Mon Sep 17 00:00:00 2001
From: Ivan Sarastov <i@isarastov.com>
Date: Mon, 27 Nov 2023 19:14:29 +0200
Subject: [PATCH 07/19] [Validator] Add missing translations for Bulgarian
 #51931

---
 .../Resources/translations/validators.bg.xlf  | 24 +++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/src/Symfony/Component/Validator/Resources/translations/validators.bg.xlf b/src/Symfony/Component/Validator/Resources/translations/validators.bg.xlf
index 455ff81679a1b..d9efdf5751fe1 100644
--- a/src/Symfony/Component/Validator/Resources/translations/validators.bg.xlf
+++ b/src/Symfony/Component/Validator/Resources/translations/validators.bg.xlf
@@ -402,6 +402,30 @@
                 <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
                 <target>Стойността на мрежовата маска трябва да бъде между {{ min }} и {{ max }}.</target>
             </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>Името на файла е твърде дълго. Трябва да съдържа не повече от {{ filename_max_length }} символ.|Името на файла е твърде дълго. Трябва да съдържа не повече от {{ filename_max_length }} символа.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>Сложността на паролата е твърде малка. Моля използвайте по-сложна парола.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Стойността съдържа символи, които не са позволени от текущото ниво на ограничение.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Използването на невидими символи не е позволено.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Смесването на числа от различни скриптове не е позволено.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Използването на скрити насложени символи не е позволено.</target>
+            </trans-unit>
         </body>
     </file>
 </xliff>

From b051700a8446a787c455d3f61bb4a1cee2c85429 Mon Sep 17 00:00:00 2001
From: Nicolas Grekas <nicolas.grekas@gmail.com>
Date: Mon, 27 Nov 2023 16:46:08 +0100
Subject: [PATCH 08/19] [VarExporter] Work around php/php-src#12695 for lazy
 objects, fixing nullsafe-related behavior

---
 .../VarExporter/Internal/Hydrator.php         |  8 +++---
 .../VarExporter/Internal/LazyObjectState.php  | 19 ++++++++------
 .../Component/VarExporter/LazyGhostTrait.php  | 25 ++++++++++++++-----
 .../Component/VarExporter/ProxyHelper.php     |  3 +++
 .../VarExporter/Tests/LazyGhostTraitTest.php  |  4 ++-
 5 files changed, 40 insertions(+), 19 deletions(-)

diff --git a/src/Symfony/Component/VarExporter/Internal/Hydrator.php b/src/Symfony/Component/VarExporter/Internal/Hydrator.php
index f665f6ee15c6e..ebc5914326386 100644
--- a/src/Symfony/Component/VarExporter/Internal/Hydrator.php
+++ b/src/Symfony/Component/VarExporter/Internal/Hydrator.php
@@ -271,10 +271,10 @@ public static function getPropertyScopes($class)
             $name = $property->name;
 
             if (\ReflectionProperty::IS_PRIVATE & $flags) {
-                $propertyScopes["\0$class\0$name"] = $propertyScopes[$name] = [$class, $name, $flags & \ReflectionProperty::IS_READONLY ? $class : null];
+                $propertyScopes["\0$class\0$name"] = $propertyScopes[$name] = [$class, $name, $flags & \ReflectionProperty::IS_READONLY ? $class : null, $property];
                 continue;
             }
-            $propertyScopes[$name] = [$class, $name, $flags & \ReflectionProperty::IS_READONLY ? $property->class : null];
+            $propertyScopes[$name] = [$class, $name, $flags & \ReflectionProperty::IS_READONLY ? $property->class : null, $property];
 
             if (\ReflectionProperty::IS_PROTECTED & $flags) {
                 $propertyScopes["\0*\0$name"] = $propertyScopes[$name];
@@ -288,8 +288,8 @@ public static function getPropertyScopes($class)
                 if (!$property->isStatic()) {
                     $name = $property->name;
                     $readonlyScope = $property->isReadOnly() ? $class : null;
-                    $propertyScopes["\0$class\0$name"] = [$class, $name, $readonlyScope];
-                    $propertyScopes[$name] ??= [$class, $name, $readonlyScope];
+                    $propertyScopes["\0$class\0$name"] = [$class, $name, $readonlyScope, $property];
+                    $propertyScopes[$name] ??= [$class, $name, $readonlyScope, $property];
                 }
             }
         }
diff --git a/src/Symfony/Component/VarExporter/Internal/LazyObjectState.php b/src/Symfony/Component/VarExporter/Internal/LazyObjectState.php
index 2f649dd1ca481..f47dea4d8e6f5 100644
--- a/src/Symfony/Component/VarExporter/Internal/LazyObjectState.php
+++ b/src/Symfony/Component/VarExporter/Internal/LazyObjectState.php
@@ -65,29 +65,32 @@ public function initialize($instance, $propertyName, $propertyScope)
                 return $this->status = self::STATUS_INITIALIZED_PARTIAL;
             }
 
-            $status = self::STATUS_UNINITIALIZED_PARTIAL;
-
             if ($initializer = $this->initializer["\0"] ?? null) {
                 if (!\is_array($values = $initializer($instance, LazyObjectRegistry::$defaultProperties[$class]))) {
                     throw new \TypeError(sprintf('The lazy-initializer defined for instance of "%s" must return an array, got "%s".', $class, get_debug_type($values)));
                 }
                 $properties = (array) $instance;
                 foreach ($values as $key => $value) {
-                    if ($k === $key) {
-                        $status = self::STATUS_INITIALIZED_PARTIAL;
-                    }
                     if (!\array_key_exists($key, $properties) && [$scope, $name, $readonlyScope] = $propertyScopes[$key] ?? null) {
                         $scope = $readonlyScope ?? ('*' !== $scope ? $scope : $class);
                         $accessor = LazyObjectRegistry::$classAccessors[$scope] ??= LazyObjectRegistry::getClassAccessors($scope);
                         $accessor['set']($instance, $name, $value);
+
+                        if ($k === $key) {
+                            $this->status = self::STATUS_INITIALIZED_PARTIAL;
+                        }
                     }
                 }
             }
 
-            return $status;
+            return $this->status;
+        }
+
+        if (self::STATUS_INITIALIZED_PARTIAL === $this->status) {
+            return self::STATUS_INITIALIZED_PARTIAL;
         }
 
-        $this->status = self::STATUS_INITIALIZED_FULL;
+        $this->status = self::STATUS_INITIALIZED_PARTIAL;
 
         try {
             if ($defaultProperties = array_diff_key(LazyObjectRegistry::$defaultProperties[$instance::class], $this->skippedProperties)) {
@@ -102,7 +105,7 @@ public function initialize($instance, $propertyName, $propertyScope)
             throw $e;
         }
 
-        return self::STATUS_INITIALIZED_FULL;
+        return $this->status = self::STATUS_INITIALIZED_FULL;
     }
 
     public function reset($instance): void
diff --git a/src/Symfony/Component/VarExporter/LazyGhostTrait.php b/src/Symfony/Component/VarExporter/LazyGhostTrait.php
index 13e33f59c9bd8..b0fc3b1cbd3bc 100644
--- a/src/Symfony/Component/VarExporter/LazyGhostTrait.php
+++ b/src/Symfony/Component/VarExporter/LazyGhostTrait.php
@@ -172,10 +172,18 @@ public function &__get($name): mixed
             $scope = Registry::getScope($propertyScopes, $class, $name);
             $state = $this->lazyObjectState ?? null;
 
-            if ($state && (null === $scope || isset($propertyScopes["\0$scope\0$name"]))
-                && LazyObjectState::STATUS_UNINITIALIZED_PARTIAL !== $state->initialize($this, $name, $readonlyScope ?? $scope)
-            ) {
-                goto get_in_scope;
+            if ($state && (null === $scope || isset($propertyScopes["\0$scope\0$name"]))) {
+                if (LazyObjectState::STATUS_INITIALIZED_FULL === $state->status) {
+                    // Work around php/php-src#12695
+                    $property = $propertyScopes[null === $scope ? $name : "\0$scope\0$name"][3]
+                        ?? (Hydrator::$propertyScopes[$this::class] = Hydrator::getPropertyScopes($this::class))[3];
+                } else {
+                    $property = null;
+                }
+
+                if ($property?->isInitialized($this) ?? LazyObjectState::STATUS_UNINITIALIZED_PARTIAL !== $state->initialize($this, $name, $readonlyScope ?? $scope)) {
+                    goto get_in_scope;
+                }
             }
         }
 
@@ -237,7 +245,9 @@ public function __set($name, $value): void
             $scope = Registry::getScope($propertyScopes, $class, $name, $readonlyScope);
             $state = $this->lazyObjectState ?? null;
 
-            if ($state && ($readonlyScope === $scope || isset($propertyScopes["\0$scope\0$name"]))) {
+            if ($state && ($readonlyScope === $scope || isset($propertyScopes["\0$scope\0$name"]))
+                && LazyObjectState::STATUS_INITIALIZED_FULL !== $state->status
+            ) {
                 if (LazyObjectState::STATUS_UNINITIALIZED_FULL === $state->status) {
                     $state->initialize($this, $name, $readonlyScope ?? $scope);
                 }
@@ -271,6 +281,7 @@ public function __isset($name): bool
             $state = $this->lazyObjectState ?? null;
 
             if ($state && (null === $scope || isset($propertyScopes["\0$scope\0$name"]))
+                && LazyObjectState::STATUS_INITIALIZED_FULL !== $state->status
                 && LazyObjectState::STATUS_UNINITIALIZED_PARTIAL !== $state->initialize($this, $name, $readonlyScope ?? $scope)
             ) {
                 goto isset_in_scope;
@@ -300,7 +311,9 @@ public function __unset($name): void
             $scope = Registry::getScope($propertyScopes, $class, $name, $readonlyScope);
             $state = $this->lazyObjectState ?? null;
 
-            if ($state && ($readonlyScope === $scope || isset($propertyScopes["\0$scope\0$name"]))) {
+            if ($state && ($readonlyScope === $scope || isset($propertyScopes["\0$scope\0$name"]))
+                && LazyObjectState::STATUS_INITIALIZED_FULL !== $state->status
+            ) {
                 if (LazyObjectState::STATUS_UNINITIALIZED_FULL === $state->status) {
                     $state->initialize($this, $name, $readonlyScope ?? $scope);
                 }
diff --git a/src/Symfony/Component/VarExporter/ProxyHelper.php b/src/Symfony/Component/VarExporter/ProxyHelper.php
index 155715de662c9..71530fd55d7f8 100644
--- a/src/Symfony/Component/VarExporter/ProxyHelper.php
+++ b/src/Symfony/Component/VarExporter/ProxyHelper.php
@@ -322,6 +322,9 @@ private static function exportPropertyScopes(string $parent): string
     {
         $propertyScopes = Hydrator::$propertyScopes[$parent] ??= Hydrator::getPropertyScopes($parent);
         uksort($propertyScopes, 'strnatcmp');
+        foreach ($propertyScopes as $k => $v) {
+            unset($propertyScopes[$k][3]);
+        }
         $propertyScopes = VarExporter::export($propertyScopes);
         $propertyScopes = str_replace(VarExporter::export($parent), 'parent::class', $propertyScopes);
         $propertyScopes = preg_replace("/(?|(,)\n( )       |\n        |,\n    (\]))/", '$1$2', $propertyScopes);
diff --git a/src/Symfony/Component/VarExporter/Tests/LazyGhostTraitTest.php b/src/Symfony/Component/VarExporter/Tests/LazyGhostTraitTest.php
index 0cbbd835b8f64..83659935d5182 100644
--- a/src/Symfony/Component/VarExporter/Tests/LazyGhostTraitTest.php
+++ b/src/Symfony/Component/VarExporter/Tests/LazyGhostTraitTest.php
@@ -65,8 +65,10 @@ public function testUnsetPublic()
 
         $this->assertSame(["\0".TestClass::class."\0lazyObjectState"], array_keys((array) $instance));
         unset($instance->public);
-        $this->assertFalse(isset($instance->public));
         $this->assertSame(4, $instance->publicReadonly);
+        $this->expectException(\BadMethodCallException::class);
+        $this->expectExceptionMessage('__isset(public)');
+        isset($instance->public);
     }
 
     public function testSetPublic()

From b7d0b69455b4bd40c008884f3afff41ea1e1f956 Mon Sep 17 00:00:00 2001
From: Oskar Stark <oskarstark@googlemail.com>
Date: Mon, 27 Nov 2023 22:04:45 +0100
Subject: [PATCH 09/19] [Translation] Remove `@internal` from abstract
 testcases

---
 .../Component/Translation/Test/ProviderFactoryTestCase.php      | 2 --
 src/Symfony/Component/Translation/Test/ProviderTestCase.php     | 2 --
 2 files changed, 4 deletions(-)

diff --git a/src/Symfony/Component/Translation/Test/ProviderFactoryTestCase.php b/src/Symfony/Component/Translation/Test/ProviderFactoryTestCase.php
index a9c7c0ebf363d..110ea3d7a49f6 100644
--- a/src/Symfony/Component/Translation/Test/ProviderFactoryTestCase.php
+++ b/src/Symfony/Component/Translation/Test/ProviderFactoryTestCase.php
@@ -28,8 +28,6 @@
  * A test case to ease testing a translation provider factory.
  *
  * @author Mathieu Santostefano <msantostefano@protonmail.com>
- *
- * @internal
  */
 abstract class ProviderFactoryTestCase extends TestCase
 {
diff --git a/src/Symfony/Component/Translation/Test/ProviderTestCase.php b/src/Symfony/Component/Translation/Test/ProviderTestCase.php
index 2d16f2bfc77b8..a8fa0b8bbcbac 100644
--- a/src/Symfony/Component/Translation/Test/ProviderTestCase.php
+++ b/src/Symfony/Component/Translation/Test/ProviderTestCase.php
@@ -25,8 +25,6 @@
  * A test case to ease testing a translation provider.
  *
  * @author Mathieu Santostefano <msantostefano@protonmail.com>
- *
- * @internal
  */
 abstract class ProviderTestCase extends TestCase
 {

From 084f8d1e093bba49eb517391a02938036d67dc40 Mon Sep 17 00:00:00 2001
From: Evert Harmeling <evertharmeling@gmail.com>
Date: Tue, 28 Nov 2023 14:20:50 +0100
Subject: [PATCH 10/19] Minor @var doc update

---
 .../Component/AssetMapper/ImportMap/ImportMapAuditor.php        | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Symfony/Component/AssetMapper/ImportMap/ImportMapAuditor.php b/src/Symfony/Component/AssetMapper/ImportMap/ImportMapAuditor.php
index 1597884b215bf..112e68906dfd7 100644
--- a/src/Symfony/Component/AssetMapper/ImportMap/ImportMapAuditor.php
+++ b/src/Symfony/Component/AssetMapper/ImportMap/ImportMapAuditor.php
@@ -35,7 +35,7 @@ public function audit(): array
     {
         $entries = $this->configReader->getEntries();
 
-        /** @var array<string, array<string, ImportMapPackageAudit>> $installed */
+        /** @var array<string, ImportMapPackageAudit> $packageAudits */
         $packageAudits = [];
 
         /** @var array<string, list<string>> $installed */

From ca1675165854f0a8febc41c8551c905b7b987488 Mon Sep 17 00:00:00 2001
From: Mathias Arlaud <mathias.arlaud@gmail.com>
Date: Tue, 28 Nov 2023 09:07:59 +0100
Subject: [PATCH 11/19] [Serializer] Fix normalization relying on allowed
 attributes only

---
 .../Normalizer/AbstractObjectNormalizer.php   |  2 +-
 .../AbstractObjectNormalizerTest.php          | 34 +++++++++++++++++--
 2 files changed, 33 insertions(+), 3 deletions(-)

diff --git a/src/Symfony/Component/Serializer/Normalizer/AbstractObjectNormalizer.php b/src/Symfony/Component/Serializer/Normalizer/AbstractObjectNormalizer.php
index 25f7853762385..b7bf2e15d5bc2 100644
--- a/src/Symfony/Component/Serializer/Normalizer/AbstractObjectNormalizer.php
+++ b/src/Symfony/Component/Serializer/Normalizer/AbstractObjectNormalizer.php
@@ -318,7 +318,7 @@ protected function getAttributes(object $object, ?string $format, array $context
         $allowedAttributes = $this->getAllowedAttributes($object, $context, true);
 
         if (false !== $allowedAttributes) {
-            $attributes = array_intersect($attributes, $allowedAttributes);
+            $attributes = $attributes ? array_intersect($attributes, $allowedAttributes) : $allowedAttributes;
         }
 
         if ($context['cache_key'] && \stdClass::class !== $class) {
diff --git a/src/Symfony/Component/Serializer/Tests/Normalizer/AbstractObjectNormalizerTest.php b/src/Symfony/Component/Serializer/Tests/Normalizer/AbstractObjectNormalizerTest.php
index ad89dcbcd7896..cf33e8e604848 100644
--- a/src/Symfony/Component/Serializer/Tests/Normalizer/AbstractObjectNormalizerTest.php
+++ b/src/Symfony/Component/Serializer/Tests/Normalizer/AbstractObjectNormalizerTest.php
@@ -458,9 +458,39 @@ public function testNormalizeEmptyObject()
     public function testNormalizeWithIgnoreAnnotationAndPrivateProperties()
     {
         $classMetadataFactory = new ClassMetadataFactory(new AnnotationLoader(new AnnotationReader()));
-        $serializer = new Serializer([new ObjectNormalizer($classMetadataFactory)]);
+        $normalizer = new ObjectNormalizer($classMetadataFactory);
 
-        $this->assertSame(['foo' => 'foo'], $serializer->normalize(new ObjectDummyWithIgnoreAnnotationAndPrivateProperty()));
+        $this->assertSame(['foo' => 'foo'], $normalizer->normalize(new ObjectDummyWithIgnoreAnnotationAndPrivateProperty()));
+    }
+
+    public function testNormalizeBasedOnAllowedAttributes()
+    {
+        $normalizer = new class() extends AbstractObjectNormalizer {
+            protected function getAllowedAttributes($classOrObject, array $context, bool $attributesAsString = false)
+            {
+                return ['foo'];
+            }
+
+            protected function extractAttributes(object $object, string $format = null, array $context = []): array
+            {
+                return [];
+            }
+
+            protected function getAttributeValue(object $object, string $attribute, string $format = null, array $context = [])
+            {
+                return $object->$attribute;
+            }
+
+            protected function setAttributeValue(object $object, string $attribute, $value, string $format = null, array $context = [])
+            {
+            }
+        };
+
+        $object = new Dummy();
+        $object->foo = 'foo';
+        $object->bar = 'bar';
+
+        $this->assertSame(['foo' => 'foo'], $normalizer->normalize($object));
     }
 
     /**

From 02dba6d4a51e65b47c852b9498a20d639f51572e Mon Sep 17 00:00:00 2001
From: Nicolas Grekas <nicolas.grekas@gmail.com>
Date: Tue, 28 Nov 2023 21:55:58 +0100
Subject: [PATCH 12/19] [HttpClient] Add Innovative Web AG (i-web) as sponsor
 of version 6.4/7.0

---
 src/Symfony/Component/HttpClient/README.md | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/src/Symfony/Component/HttpClient/README.md b/src/Symfony/Component/HttpClient/README.md
index 214489b7e7f76..04e15967f64ca 100644
--- a/src/Symfony/Component/HttpClient/README.md
+++ b/src/Symfony/Component/HttpClient/README.md
@@ -3,6 +3,18 @@ HttpClient component
 
 The HttpClient component provides powerful methods to fetch HTTP resources synchronously or asynchronously.
 
+Sponsor
+-------
+
+The HttpClient component for Symfony 6.4 is [backed][1] by [Innovative Web AG][2].
+
+Innovative Web AG (i-web) is a specialist for web, applications and the
+digitalisation of the public sector based in Switzerland. With their i-CMS,
+public authorities and institutions implement modern websites and eGovernment
+portals and offer user-friendly eServices for residents and companies.
+
+Help Symfony by [sponsoring][3] its development!
+
 Resources
 ---------
 
@@ -11,3 +23,7 @@ Resources
  * [Report issues](https://github.com/symfony/symfony/issues) and
    [send Pull Requests](https://github.com/symfony/symfony/pulls)
    in the [main Symfony repository](https://github.com/symfony/symfony)
+
+[1]: https://symfony.com/backers
+[2]: https://www.i-web.ch
+[3]: https://symfony.com/sponsor

From 210b371de5069fdf01ec72462ec7e85571ebaa2c Mon Sep 17 00:00:00 2001
From: Christian Flothmann <christian.flothmann@qossmic.com>
Date: Wed, 29 Nov 2023 07:58:28 +0100
Subject: [PATCH 13/19] don't check parameter values if they are not set

---
 .../Compiler/CheckTypeDeclarationsPass.php             | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/src/Symfony/Component/DependencyInjection/Compiler/CheckTypeDeclarationsPass.php b/src/Symfony/Component/DependencyInjection/Compiler/CheckTypeDeclarationsPass.php
index e69d56fb16265..867a4a22412f2 100644
--- a/src/Symfony/Component/DependencyInjection/Compiler/CheckTypeDeclarationsPass.php
+++ b/src/Symfony/Component/DependencyInjection/Compiler/CheckTypeDeclarationsPass.php
@@ -139,11 +139,17 @@ private function checkTypeDeclarations(Definition $checkedDefinition, \Reflectio
         $envPlaceholderUniquePrefix = $this->container->getParameterBag() instanceof EnvPlaceholderParameterBag ? $this->container->getParameterBag()->getEnvPlaceholderUniquePrefix() : null;
 
         for ($i = 0; $i < $checksCount; ++$i) {
-            if (!$reflectionParameters[$i]->hasType() || $reflectionParameters[$i]->isVariadic()) {
+            $p = $reflectionParameters[$i];
+            if (!$p->hasType() || $p->isVariadic()) {
+                continue;
+            }
+            if (\array_key_exists($p->name, $values)) {
+                $i = $p->name;
+            } elseif (!\array_key_exists($i, $values)) {
                 continue;
             }
 
-            $this->checkType($checkedDefinition, $values[$i], $reflectionParameters[$i], $envPlaceholderUniquePrefix);
+            $this->checkType($checkedDefinition, $values[$i], $p, $envPlaceholderUniquePrefix);
         }
 
         if ($reflectionFunction->isVariadic() && ($lastParameter = end($reflectionParameters))->hasType()) {

From 7dc4abcf3e7f2a8ae93e9e146e9aa99f0cf65835 Mon Sep 17 00:00:00 2001
From: Nicolas Grekas <nicolas.grekas@gmail.com>
Date: Wed, 29 Nov 2023 09:02:20 +0100
Subject: [PATCH 14/19] [Routing] Add redirection.io as sponsor of versions
 6.4/7.0/7.1

---
 src/Symfony/Component/Routing/README.md | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/src/Symfony/Component/Routing/README.md b/src/Symfony/Component/Routing/README.md
index ae8284f541faa..fe91c63257327 100644
--- a/src/Symfony/Component/Routing/README.md
+++ b/src/Symfony/Component/Routing/README.md
@@ -41,6 +41,17 @@ $url = $generator->generate('blog_show', [
 // $url = '/blog/my-blog-post'
 ```
 
+Sponsor
+-------
+
+The Routing component for Symfony 6.4 is [backed][1] by [redirection.io][2].
+
+redirection.io logs all your website’s HTTP traffic, and lets you fix errors
+with redirect rules in seconds. Give your marketing, SEO and IT teams the
+right tool to manage your website traffic efficiently!
+
+Help Symfony by [sponsoring][3] its development!
+
 Resources
 ---------
 
@@ -49,3 +60,7 @@ Resources
  * [Report issues](https://github.com/symfony/symfony/issues) and
    [send Pull Requests](https://github.com/symfony/symfony/pulls)
    in the [main Symfony repository](https://github.com/symfony/symfony)
+
+[1]: https://symfony.com/backers
+[2]: https://redirection.io
+[3]: https://symfony.com/sponsor

From f49dcf52d0ec559491e8dd569aab434215c4e563 Mon Sep 17 00:00:00 2001
From: Alexandre Daubois <alex.daubois@gmail.com>
Date: Sun, 26 Nov 2023 21:33:54 +0100
Subject: [PATCH 15/19] [Translation] Improve tests coverage

---
 .../Formatter/MessageFormatter.php            |  6 +-
 .../Catalogue/AbstractOperationTestCase.php   | 11 +++
 .../TranslationDataCollectorTest.php          | 20 ++++++
 .../Tests/Exception/ProviderExceptionTest.php |  6 +-
 .../TranslationProviderCollectionTest.php     | 71 +++++++++++++++++++
 .../Tests/Writer/TranslationWriterTest.php    | 31 ++++++++
 6 files changed, 136 insertions(+), 9 deletions(-)
 create mode 100644 src/Symfony/Component/Translation/Tests/Provider/TranslationProviderCollectionTest.php

diff --git a/src/Symfony/Component/Translation/Formatter/MessageFormatter.php b/src/Symfony/Component/Translation/Formatter/MessageFormatter.php
index 29ad574ee12e3..5e101aa438c19 100644
--- a/src/Symfony/Component/Translation/Formatter/MessageFormatter.php
+++ b/src/Symfony/Component/Translation/Formatter/MessageFormatter.php
@@ -36,11 +36,7 @@ public function __construct(TranslatorInterface $translator = null, IntlFormatte
 
     public function format(string $message, string $locale, array $parameters = []): string
     {
-        if ($this->translator instanceof TranslatorInterface) {
-            return $this->translator->trans($message, $parameters, null, $locale);
-        }
-
-        return strtr($message, $parameters);
+        return $this->translator->trans($message, $parameters, null, $locale);
     }
 
     public function formatIntl(string $message, string $locale, array $parameters = []): string
diff --git a/src/Symfony/Component/Translation/Tests/Catalogue/AbstractOperationTestCase.php b/src/Symfony/Component/Translation/Tests/Catalogue/AbstractOperationTestCase.php
index d6b67d27b53c8..6caee0f6e5b8d 100644
--- a/src/Symfony/Component/Translation/Tests/Catalogue/AbstractOperationTestCase.php
+++ b/src/Symfony/Component/Translation/Tests/Catalogue/AbstractOperationTestCase.php
@@ -12,6 +12,7 @@
 namespace Symfony\Component\Translation\Tests\Catalogue;
 
 use PHPUnit\Framework\TestCase;
+use Symfony\Component\Translation\Exception\LogicException;
 use Symfony\Component\Translation\MessageCatalogue;
 use Symfony\Component\Translation\MessageCatalogueInterface;
 
@@ -70,5 +71,15 @@ public function testGetEmptyResult()
         );
     }
 
+    public function testSourceAndTargetWithDifferentLocales()
+    {
+        $this->expectException(LogicException::class);
+        $this->expectExceptionMessage('Operated catalogues must belong to the same locale.');
+        $this->createOperation(
+            new MessageCatalogue('en'),
+            new MessageCatalogue('fr')
+        );
+    }
+
     abstract protected function createOperation(MessageCatalogueInterface $source, MessageCatalogueInterface $target);
 }
diff --git a/src/Symfony/Component/Translation/Tests/DataCollector/TranslationDataCollectorTest.php b/src/Symfony/Component/Translation/Tests/DataCollector/TranslationDataCollectorTest.php
index 8992569b01d81..c6e0cafdc166c 100644
--- a/src/Symfony/Component/Translation/Tests/DataCollector/TranslationDataCollectorTest.php
+++ b/src/Symfony/Component/Translation/Tests/DataCollector/TranslationDataCollectorTest.php
@@ -12,6 +12,8 @@
 namespace Symfony\Component\Translation\Tests\DataCollector;
 
 use PHPUnit\Framework\TestCase;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\Translation\DataCollector\TranslationDataCollector;
 use Symfony\Component\Translation\DataCollectorTranslator;
 
@@ -130,6 +132,24 @@ public function testCollect()
         $this->assertEquals($expectedMessages, array_values($dataCollector->getMessages()->getValue(true)));
     }
 
+    public function testCollectAndReset()
+    {
+        $translator = $this->getTranslator();
+        $translator->method('getLocale')->willReturn('fr');
+        $translator->method('getFallbackLocales')->willReturn(['en']);
+
+        $dataCollector = new TranslationDataCollector($translator);
+        $dataCollector->collect($this->createMock(Request::class), $this->createMock(Response::class));
+
+        $this->assertSame('fr', $dataCollector->getLocale());
+        $this->assertSame(['en'], $dataCollector->getFallbackLocales());
+
+        $dataCollector->reset();
+
+        $this->assertNull($dataCollector->getLocale());
+        $this->assertEmpty($dataCollector->getFallbackLocales());
+    }
+
     private function getTranslator()
     {
         $translator = $this
diff --git a/src/Symfony/Component/Translation/Tests/Exception/ProviderExceptionTest.php b/src/Symfony/Component/Translation/Tests/Exception/ProviderExceptionTest.php
index 245ba8df77e3e..fd1d19168480c 100644
--- a/src/Symfony/Component/Translation/Tests/Exception/ProviderExceptionTest.php
+++ b/src/Symfony/Component/Translation/Tests/Exception/ProviderExceptionTest.php
@@ -23,8 +23,7 @@ public function testExceptionWithDebugMessage()
         $mock->method('getInfo')->willReturn('debug');
 
         $exception = new ProviderException('Exception message', $mock, 503);
-
-        self::assertInstanceOf(ProviderException::class, $exception);
+        $this->assertSame('debug', $exception->getDebug());
     }
 
     public function testExceptionWithNullAsDebugMessage()
@@ -33,7 +32,6 @@ public function testExceptionWithNullAsDebugMessage()
         $mock->method('getInfo')->willReturn(null);
 
         $exception = new ProviderException('Exception message', $mock, 503);
-
-        self::assertInstanceOf(ProviderException::class, $exception);
+        $this->assertSame('', $exception->getDebug());
     }
 }
diff --git a/src/Symfony/Component/Translation/Tests/Provider/TranslationProviderCollectionTest.php b/src/Symfony/Component/Translation/Tests/Provider/TranslationProviderCollectionTest.php
new file mode 100644
index 0000000000000..98c1e4c7b80f0
--- /dev/null
+++ b/src/Symfony/Component/Translation/Tests/Provider/TranslationProviderCollectionTest.php
@@ -0,0 +1,71 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Translation\Tests\Provider;
+
+use PHPUnit\Framework\TestCase;
+use Symfony\Component\Translation\Provider\ProviderInterface;
+use Symfony\Component\Translation\Provider\TranslationProviderCollection;
+
+class TranslationProviderCollectionTest extends TestCase
+{
+    public function testKeys()
+    {
+        $this->assertSame(['foo', 'baz'], $this->createProviderCollection()->keys());
+    }
+
+    public function testKeysWithGenerator()
+    {
+        $this->assertSame(['foo', 'baz'], (new TranslationProviderCollection(
+            (function () {
+                yield 'foo' => $this->createMock(ProviderInterface::class);
+
+                yield 'baz' => $this->createMock(ProviderInterface::class);
+            })()
+        ))->keys());
+    }
+
+    public function testToString()
+    {
+        $this->assertSame('[foo,baz]', (string) $this->createProviderCollection());
+    }
+
+    public function testHas()
+    {
+        $this->assertTrue($this->createProviderCollection()->has('foo'));
+    }
+
+    public function testGet()
+    {
+        $provider = $this->createMock(ProviderInterface::class);
+
+        $this->assertSame($provider, (new TranslationProviderCollection([
+            'foo' => $provider,
+            'baz' => $this->createMock(ProviderInterface::class),
+        ]))->get('foo'));
+    }
+
+    public function testGetThrowsException()
+    {
+        $this->expectException(\InvalidArgumentException::class);
+        $this->expectExceptionMessage('Provider "invalid" not found. Available: "[foo,baz]".');
+
+        $this->createProviderCollection()->get('invalid');
+    }
+
+    private function createProviderCollection(): TranslationProviderCollection
+    {
+        return new TranslationProviderCollection([
+            'foo' => $this->createMock(ProviderInterface::class),
+            'baz' => $this->createMock(ProviderInterface::class),
+        ]);
+    }
+}
diff --git a/src/Symfony/Component/Translation/Tests/Writer/TranslationWriterTest.php b/src/Symfony/Component/Translation/Tests/Writer/TranslationWriterTest.php
index 5be071351ef2f..c20c43cb19b2f 100644
--- a/src/Symfony/Component/Translation/Tests/Writer/TranslationWriterTest.php
+++ b/src/Symfony/Component/Translation/Tests/Writer/TranslationWriterTest.php
@@ -13,6 +13,8 @@
 
 use PHPUnit\Framework\TestCase;
 use Symfony\Component\Translation\Dumper\DumperInterface;
+use Symfony\Component\Translation\Exception\InvalidArgumentException;
+use Symfony\Component\Translation\Exception\RuntimeException;
 use Symfony\Component\Translation\MessageCatalogue;
 use Symfony\Component\Translation\Writer\TranslationWriter;
 
@@ -29,4 +31,33 @@ public function testWrite()
         $writer->addDumper('test', $dumper);
         $writer->write(new MessageCatalogue('en'), 'test');
     }
+
+    public function testGetFormats()
+    {
+        $writer = new TranslationWriter();
+        $writer->addDumper('foo', $this->createMock(DumperInterface::class));
+        $writer->addDumper('bar', $this->createMock(DumperInterface::class));
+
+        $this->assertEquals(['foo', 'bar'], $writer->getFormats());
+    }
+
+    public function testFormatIsNotSupported()
+    {
+        $this->expectException(InvalidArgumentException::class);
+        $this->expectExceptionMessage('There is no dumper associated with format "foo".');
+        $writer = new TranslationWriter();
+
+        $writer->write(new MessageCatalogue('en'), 'foo');
+    }
+
+    public function testUnwritableDirectory()
+    {
+        $writer = new TranslationWriter();
+        $writer->addDumper('foo', $this->createMock(DumperInterface::class));
+
+        $this->expectException(RuntimeException::class);
+        $this->expectExceptionMessage('Translation Writer was not able to create directory "/foo/bar/baz".');
+
+        $writer->write(new MessageCatalogue('en'), 'foo', ['path' => '/foo/bar/baz']);
+    }
 }

From 8c45f9fbca7691faf273b8fb1ab60a8a5e8a62e7 Mon Sep 17 00:00:00 2001
From: Alexandre Daubois <alex.daubois@gmail.com>
Date: Wed, 29 Nov 2023 09:26:06 +0100
Subject: [PATCH 16/19] [Serializer] Fix anonymous test class

---
 .../Tests/Normalizer/AbstractObjectNormalizerTest.php       | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/Symfony/Component/Serializer/Tests/Normalizer/AbstractObjectNormalizerTest.php b/src/Symfony/Component/Serializer/Tests/Normalizer/AbstractObjectNormalizerTest.php
index 259c1d8a43e2e..60eaaad7fc8a5 100644
--- a/src/Symfony/Component/Serializer/Tests/Normalizer/AbstractObjectNormalizerTest.php
+++ b/src/Symfony/Component/Serializer/Tests/Normalizer/AbstractObjectNormalizerTest.php
@@ -855,7 +855,7 @@ public function testNormalizeWithIgnoreAnnotationAndPrivateProperties()
     public function testNormalizeBasedOnAllowedAttributes()
     {
         $normalizer = new class() extends AbstractObjectNormalizer {
-            protected function getAllowedAttributes($classOrObject, array $context, bool $attributesAsString = false)
+            protected function getAllowedAttributes($classOrObject, array $context, bool $attributesAsString = false): array
             {
                 return ['foo'];
             }
@@ -865,12 +865,12 @@ protected function extractAttributes(object $object, string $format = null, arra
                 return [];
             }
 
-            protected function getAttributeValue(object $object, string $attribute, string $format = null, array $context = [])
+            protected function getAttributeValue(object $object, string $attribute, string $format = null, array $context = []): mixed
             {
                 return $object->$attribute;
             }
 
-            protected function setAttributeValue(object $object, string $attribute, $value, string $format = null, array $context = [])
+            protected function setAttributeValue(object $object, string $attribute, $value, string $format = null, array $context = []): void
             {
             }
         };

From 1dc20a875f53346cb1279afa1028c3f3d0f5f6d5 Mon Sep 17 00:00:00 2001
From: Mathias Arlaud <mathias.arlaud@gmail.com>
Date: Wed, 29 Nov 2023 10:47:40 +0100
Subject: [PATCH 17/19] [Serializer] Revert allowed attributes fix

---
 .../Normalizer/AbstractObjectNormalizer.php   | 16 ++++++++++------
 .../AbstractObjectNormalizerTest.php          | 19 -------------------
 .../Serializer/Tests/SerializerTest.php       |  2 +-
 3 files changed, 11 insertions(+), 26 deletions(-)

diff --git a/src/Symfony/Component/Serializer/Normalizer/AbstractObjectNormalizer.php b/src/Symfony/Component/Serializer/Normalizer/AbstractObjectNormalizer.php
index b7bf2e15d5bc2..732586bd85f9b 100644
--- a/src/Symfony/Component/Serializer/Normalizer/AbstractObjectNormalizer.php
+++ b/src/Symfony/Component/Serializer/Normalizer/AbstractObjectNormalizer.php
@@ -309,16 +309,20 @@ protected function getAttributes(object $object, ?string $format, array $context
             return $this->attributesCache[$key];
         }
 
-        $attributes = $this->extractAttributes($object, $format, $context);
+        $allowedAttributes = $this->getAllowedAttributes($object, $context, true);
 
-        if ($this->classDiscriminatorResolver && $mapping = $this->classDiscriminatorResolver->getMappingForMappedObject($object)) {
-            array_unshift($attributes, $mapping->getTypeProperty());
+        if (false !== $allowedAttributes) {
+            if ($context['cache_key']) {
+                $this->attributesCache[$key] = $allowedAttributes;
+            }
+
+            return $allowedAttributes;
         }
 
-        $allowedAttributes = $this->getAllowedAttributes($object, $context, true);
+        $attributes = $this->extractAttributes($object, $format, $context);
 
-        if (false !== $allowedAttributes) {
-            $attributes = $attributes ? array_intersect($attributes, $allowedAttributes) : $allowedAttributes;
+        if ($this->classDiscriminatorResolver && $mapping = $this->classDiscriminatorResolver->getMappingForMappedObject($object)) {
+            array_unshift($attributes, $mapping->getTypeProperty());
         }
 
         if ($context['cache_key'] && \stdClass::class !== $class) {
diff --git a/src/Symfony/Component/Serializer/Tests/Normalizer/AbstractObjectNormalizerTest.php b/src/Symfony/Component/Serializer/Tests/Normalizer/AbstractObjectNormalizerTest.php
index cf33e8e604848..35616b658ba78 100644
--- a/src/Symfony/Component/Serializer/Tests/Normalizer/AbstractObjectNormalizerTest.php
+++ b/src/Symfony/Component/Serializer/Tests/Normalizer/AbstractObjectNormalizerTest.php
@@ -17,7 +17,6 @@
 use Symfony\Component\PropertyInfo\Extractor\ReflectionExtractor;
 use Symfony\Component\PropertyInfo\PropertyInfoExtractor;
 use Symfony\Component\PropertyInfo\Type;
-use Symfony\Component\Serializer\Annotation\Ignore;
 use Symfony\Component\Serializer\Exception\ExtraAttributesException;
 use Symfony\Component\Serializer\Exception\InvalidArgumentException;
 use Symfony\Component\Serializer\Exception\LogicException;
@@ -455,14 +454,6 @@ public function testNormalizeEmptyObject()
         $this->assertEquals(new \ArrayObject(), $normalizedData);
     }
 
-    public function testNormalizeWithIgnoreAnnotationAndPrivateProperties()
-    {
-        $classMetadataFactory = new ClassMetadataFactory(new AnnotationLoader(new AnnotationReader()));
-        $normalizer = new ObjectNormalizer($classMetadataFactory);
-
-        $this->assertSame(['foo' => 'foo'], $normalizer->normalize(new ObjectDummyWithIgnoreAnnotationAndPrivateProperty()));
-    }
-
     public function testNormalizeBasedOnAllowedAttributes()
     {
         $normalizer = new class() extends AbstractObjectNormalizer {
@@ -586,16 +577,6 @@ class EmptyDummy
 {
 }
 
-class ObjectDummyWithIgnoreAnnotationAndPrivateProperty
-{
-    public $foo = 'foo';
-
-    /** @Ignore */
-    public $ignored = 'ignored';
-
-    private $private = 'private';
-}
-
 class AbstractObjectNormalizerWithMetadata extends AbstractObjectNormalizer
 {
     public function __construct()
diff --git a/src/Symfony/Component/Serializer/Tests/SerializerTest.php b/src/Symfony/Component/Serializer/Tests/SerializerTest.php
index 65f7fd9d508eb..12d8eeefdd1a0 100644
--- a/src/Symfony/Component/Serializer/Tests/SerializerTest.php
+++ b/src/Symfony/Component/Serializer/Tests/SerializerTest.php
@@ -473,7 +473,7 @@ public function testDeserializeAndSerializeInterfacedObjectsWithTheClassMetadata
             'groups' => ['two'],
         ]);
 
-        $this->assertEquals('{"type":"one","two":2}', $serialized);
+        $this->assertEquals('{"two":2,"type":"one"}', $serialized);
     }
 
     public function testDeserializeAndSerializeNestedInterfacedObjectsWithTheClassMetadataDiscriminator()

From 4bdbb6dd17f8ff0fefa089783084609c1b9e97e3 Mon Sep 17 00:00:00 2001
From: Fabien Potencier <fabien@potencier.org>
Date: Wed, 29 Nov 2023 11:39:53 +0100
Subject: [PATCH 18/19] Update CHANGELOG for 6.4.0

---
 CHANGELOG-6.4.md | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/CHANGELOG-6.4.md b/CHANGELOG-6.4.md
index 0733e749d212e..60185b4c5470a 100644
--- a/CHANGELOG-6.4.md
+++ b/CHANGELOG-6.4.md
@@ -7,6 +7,16 @@ in 6.4 minor versions.
 To get the diff for a specific change, go to https://github.com/symfony/symfony/commit/XXX where XXX is the change hash
 To get the diff between two versions, go to https://github.com/symfony/symfony/compare/v6.4.0...v6.4.1
 
+* 6.4.0 (2023-11-29)
+
+ * bug #52786 [Serializer] Revert allowed attributes fix (mtarld)
+ * bug #52765 [Translation] Remove ``@internal`` from abstract testcases (OskarStark)
+ * bug #52780 [DependencyInjection] don't check parameter values if they are not set (xabbuh)
+ * bug #52762 [VarExporter] Work around php/php-src#12695 for lazy objects, fixing nullsafe-related behavior (nicolas-grekas)
+ * bug #52759 [VarExporter] Fix serializing objects that implement __sleep() and that are made lazy (nicolas-grekas)
+ * bug #52767 [Serializer] Fix normalization relying on allowed attributes only (mtarld)
+ * bug #52727 [String] Fix Inflector for 'icon' (podhy)
+
 * 6.4.0-RC2 (2023-11-26)
 
  * bug #52724 [Security] make secret required for DefaultLoginRateLimiter (RobertMe)

From 68c0ba5da7f633ce8f377a0b5731f2df0fae462a Mon Sep 17 00:00:00 2001
From: Fabien Potencier <fabien@potencier.org>
Date: Wed, 29 Nov 2023 11:40:15 +0100
Subject: [PATCH 19/19] Update VERSION for 6.4.0

---
 src/Symfony/Component/HttpKernel/Kernel.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Symfony/Component/HttpKernel/Kernel.php b/src/Symfony/Component/HttpKernel/Kernel.php
index 7825b57cf2148..39170e8333e20 100644
--- a/src/Symfony/Component/HttpKernel/Kernel.php
+++ b/src/Symfony/Component/HttpKernel/Kernel.php
@@ -76,12 +76,12 @@ abstract class Kernel implements KernelInterface, RebootableInterface, Terminabl
      */
     private static array $freshCache = [];
 
-    public const VERSION = '6.4.0-DEV';
+    public const VERSION = '6.4.0';
     public const VERSION_ID = 60400;
     public const MAJOR_VERSION = 6;
     public const MINOR_VERSION = 4;
     public const RELEASE_VERSION = 0;
-    public const EXTRA_VERSION = 'DEV';
+    public const EXTRA_VERSION = '';
 
     public const END_OF_MAINTENANCE = '11/2026';
     public const END_OF_LIFE = '11/2027';