@@ -100,7 +100,7 @@ jobs:
           - '7.2'
           - '7.3'
           - '7.4'
-          - 'rc'
+          - '8.0'
         include:
           - php: '7.4'
             coverage: true
@@ -129,13 +129,13 @@ jobs:
         if: matrix.coverage
         run: echo "COVERAGE=1" >> $GITHUB_ENV
       - name: Remove Doctrine MongoDB ODM
-        if: (startsWith(matrix.php, '7.1') || startsWith(matrix.php, 'rc'))
+        if: (startsWith(matrix.php, '7.1') || startsWith(matrix.php, '8.0'))
         run: |
           composer remove --dev --no-interaction --no-progress --no-update --ansi \
             doctrine/mongodb-odm \
             doctrine/mongodb-odm-bundle \
       - name: Set Composer platform config
-        if: (startsWith(matrix.php, 'rc'))
+        if: (startsWith(matrix.php, '8.0'))
         run: |
             composer config platform.php 7.4.99
       - name: Update project dependencies
@@ -146,10 +146,10 @@ jobs:
       - name: Install PHPUnit
         run: vendor/bin/simple-phpunit --version
       - name: Clear test app cache
-        if: (!startsWith(matrix.php, 'rc'))
+        if: (!startsWith(matrix.php, '8.0'))
         run: tests/Fixtures/app/console cache:clear --ansi
-      - name: Clear test app cache (php rc)
-        if: (startsWith(matrix.php, 'rc'))
+      - name: Clear test app cache (php 8.0)
+        if: (startsWith(matrix.php, '8.0'))
         run: rm -Rf tests/Fixtures/app/var/cache/*
       - name: Run PHPUnit tests
         run: |
@@ -195,7 +195,7 @@ jobs:
           - '7.2'
           - '7.3'
           - '7.4'
-          - 'rc'
+          - '8.0'
         include:
           - php: '7.4'
             coverage: true
@@ -211,6 +211,10 @@ jobs:
           extensions: intl, bcmath, curl, openssl, mbstring, pdo_sqlite
           coverage: pcov
           ini-values: memory_limit=-1
+      - name: Set Composer platform config
+        if: (startsWith(matrix.php, '8.0'))
+        run: |
+          composer config platform.php 7.4.99
       - name: Get composer cache directory
         id: composercache
         run: echo "::set-output name=dir::$(composer config cache-files-dir)"
@@ -237,10 +241,10 @@ jobs:
       - name: Install PHPUnit
         run: vendor/bin/simple-phpunit --version
       - name: Clear test app cache
-        if: (!startsWith(matrix.php, 'rc'))
+        if: (!startsWith(matrix.php, '8.0'))
         run: tests/Fixtures/app/console cache:clear --ansi
-      - name: Clear test app cache (php rc)
-        if: (startsWith(matrix.php, 'rc'))
+      - name: Clear test app cache (php 8.0)
+        if: (startsWith(matrix.php, '8.0'))
         run: rm -Rf tests/Fixtures/app/var/cache/*
       - name: Run Behat tests
         run: |
 
@@ -5,6 +5,7 @@
 /build/
 /composer.lock
 /composer.phar
+/phpstan.neon
 /phpunit.xml
 /swagger.json
 /swagger.yaml
 
@@ -17,6 +17,7 @@ $finder = PhpCsFixer\Finder::create()
         'tests/Fixtures/app/var',
     ])
     ->notPath('src/Bridge/Symfony/Bundle/DependencyInjection/Configuration.php')
+    ->notPath('tests/Fixtures/TestBundle/Entity/DummyPhp8.php') // temporary
     ->append([
         'tests/Fixtures/app/console',
     ]);
@@ -98,6 +99,7 @@ return PhpCsFixer\Config::create()
         'phpdoc_add_missing_param_annotation' => [
             'only_untyped' => true,
         ],
+        'phpdoc_no_alias_tag' => false, // Set the rule to true when https://github.com/FriendsOfPHP/PHP-CS-Fixer/issues/5357 is fixed
         'phpdoc_order' => true,
         'phpdoc_trim_consecutive_blank_line_separation' => true,
         'phpdoc_var_annotation_correct_order' => true,
 
@@ -58,6 +58,13 @@
 * Validator:Query filters and parameters are validated (#1723)
 * `ExceptionInterface` now extends `\Throwable` (#3217)
 
+## 2.5.9
+
+* Fix a warning when preloading the `AbstractPaginator` class (#3827)
+* OpenAPI: prevent `additionalProp1` from showing in example values (#3888)
+* Varnish: fix a bug when passing an empty list of tags to the purger (#3827)
+* JSON Schema: mark `hydra:mapping` properties as nullable (#3877)
+
 ## 2.5.8
 
 * PHP 8 support (#3791, #3745, #3855)
 
@@ -46,12 +46,6 @@ parameters:
 			message: '#Strict comparison using !== between .+ and .+ will always evaluate to false\.#'
 			paths:
 				- src/Bridge/Doctrine/Common/PropertyHelperTrait.php
-		-
-			message: '#Variable \$iri might not be defined\.#'
-			path: src/JsonApi/Serializer/ItemNormalizer.php
-		-
-			message: '#Variable \$positionPm might not be defined\.#'
-			path: src/Util/ClassInfoTrait.php
 		- '#Access to an undefined property Prophecy\\Prophecy\\ObjectProphecy<(\\?[a-zA-Z0-9_]+)+>::\$[a-zA-Z0-9_]+#'
 		-
 			message: '#Call to an undefined method Doctrine\\Persistence\\ObjectManager::getConnection\(\)#'
 
@@ -103,7 +103,7 @@ public function postFlush(): void
             return;
         }
 
-        $this->purger->purge($this->tags);
+        $this->purger->purge(array_values($this->tags));
         $this->tags = [];
     }
 
 
@@ -31,8 +31,8 @@
  */
 final class OrderExtension implements AggregationCollectionExtensionInterface
 {
-    use PropertyHelperTrait;
     use MongoDbOdmPropertyHelperTrait;
+    use PropertyHelperTrait;
 
     private $order;
     private $resourceMetadataFactory;
 
@@ -32,8 +32,8 @@
  */
 abstract class AbstractFilter implements FilterInterface
 {
-    use PropertyHelperTrait;
     use MongoDbOdmPropertyHelperTrait;
+    use PropertyHelperTrait;
 
     protected $managerRegistry;
     protected $logger;
 
@@ -28,6 +28,9 @@
 use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\RequestStack;
 
+// Help opcache.preload discover always-needed symbols
+class_exists(AbstractPaginator::class);
+
 /**
  * Applies pagination on the Doctrine query for resource collection when enabled.
  *
 
@@ -35,8 +35,8 @@
  */
 abstract class AbstractFilter implements FilterInterface
 {
-    use PropertyHelperTrait;
     use OrmPropertyHelperTrait;
+    use PropertyHelperTrait;
 
     protected $managerRegistry;
     protected $requestStack;
Original file line number	Diff line number	Diff line change
`@@ -103,7 +103,7 @@ public function postFlush(): void`
`103`	`103`	`return;`
`104`	`104`	`}`
`105`	`105`
`106`		`- $this->purger->purge($this->tags);`
	`106`	`+ $this->purger->purge(array_values($this->tags));`
`107`	`107`	`$this->tags = [];`
`108`	`108`	`}`
`109`	`109`
Original file line number	Diff line number	Diff line change
`@@ -31,8 +31,8 @@`
`31`	`31`	`*/`
`32`	`32`	`final class OrderExtension implements AggregationCollectionExtensionInterface`
`33`	`33`	`{`
`34`		`- use PropertyHelperTrait;`
`35`	`34`	`use MongoDbOdmPropertyHelperTrait;`
	`35`	`+ use PropertyHelperTrait;`
`36`	`36`
`37`	`37`	`private $order;`
`38`	`38`	`private $resourceMetadataFactory;`
Original file line number	Diff line number	Diff line change
`@@ -32,8 +32,8 @@`
`32`	`32`	`*/`
`33`	`33`	`abstract class AbstractFilter implements FilterInterface`
`34`	`34`	`{`
`35`		`- use PropertyHelperTrait;`
`36`	`35`	`use MongoDbOdmPropertyHelperTrait;`
	`36`	`+ use PropertyHelperTrait;`
`37`	`37`
`38`	`38`	`protected $managerRegistry;`
`39`	`39`	`protected $logger;`
Original file line number	Diff line number	Diff line change
`@@ -28,6 +28,9 @@`
`28`	`28`	`use Symfony\Component\HttpFoundation\Request;`
`29`	`29`	`use Symfony\Component\HttpFoundation\RequestStack;`
`30`	`30`
	`31`	`+// Help opcache.preload discover always-needed symbols`
	`32`	`+class_exists(AbstractPaginator::class);`
	`33`	`+`
`31`	`34`	`/**`
`32`	`35`	`* Applies pagination on the Doctrine query for resource collection when enabled.`
`33`	`36`	`*`
Original file line number	Diff line number	Diff line change
`@@ -35,8 +35,8 @@`
`35`	`35`	`*/`
`36`	`36`	`abstract class AbstractFilter implements FilterInterface`
`37`	`37`	`{`
`38`		`- use PropertyHelperTrait;`
`39`	`38`	`use OrmPropertyHelperTrait;`
	`39`	`+ use PropertyHelperTrait;`
`40`	`40`
`41`	`41`	`protected $managerRegistry;`
`42`	`42`	`protected $requestStack;`