Replace Assert annotations with attributes, remove Assert annotation configuration block

form/embedded.rst

@@ -24,9 +24,7 @@ creating the ``Category`` class::
 
     class Category
     {
-        /**
-         * @Assert\NotBlank
-         */
+        #[Assert\NotBlank]
         public $name;
     }
 
@@ -38,10 +36,8 @@ Next, add a new ``category`` property to the ``Task`` class::
     {
         // ...
 
-        /**
-         * @Assert\Type(type="App\Entity\Category")
-         * @Assert\Valid
-         */
+        #[Assert\Type(type: Category::class)]
+        #[Assert\Valid]
         protected $category;
 
         // ...

forms.rst

@@ -469,27 +469,6 @@ object.
 
 .. configuration-block::
 
-    .. code-block:: php-annotations
-
-        // src/Entity/Task.php
-        namespace App\Entity;
-
-        use Symfony\Component\Validator\Constraints as Assert;
-
-        class Task
-        {
-            /**
-             * @Assert\NotBlank
-             */
-            public $task;
-
-            /**
-             * @Assert\NotBlank
-             * @Assert\Type("\DateTime")
-             */
-            protected $dueDate;
-        }
-
     .. code-block:: php-attributes
 
         // src/Entity/Task.php

reference/constraints/All.rst

@@ -18,24 +18,6 @@ entry in that array:
 
 .. configuration-block::
 
-    .. code-block:: php-annotations
-
-        // src/Entity/User.php
-        namespace App\Entity;
-
-        use Symfony\Component\Validator\Constraints as Assert;
-
-        class User
-        {
-            /**
-             * @Assert\All({
-             *     @Assert\NotBlank,
-             *     @Assert\Length(min=5)
-             * })
-             */
-            protected $favoriteColors = [];
-        }
-
     .. code-block:: php-attributes
 
         // src/Entity/User.php

reference/constraints/AtLeastOneOf.rst

@@ -22,34 +22,6 @@ The following constraints ensure that:
 
 .. configuration-block::
 
-    .. code-block:: php-annotations
-
-        // src/Entity/Student.php
-        namespace App\Entity;
-
-        use Symfony\Component\Validator\Constraints as Assert;
-
-        class Student
-        {
-            /**
-             * @Assert\AtLeastOneOf({
-             *     @Assert\Regex("/#/"),
-             *     @Assert\Length(min=10)
-             * })
-             */
-            protected $password;
-
-            /**
-             * @Assert\AtLeastOneOf({
-             *     @Assert\Count(min=3),
-             *     @Assert\All(
-             *         @Assert\GreaterThanOrEqual(5)
-             *     )
-             * })
-             */
-            protected $grades;
-        }
-
     .. code-block:: php-attributes
 
         // src/Entity/Student.php

reference/constraints/Bic.rst

@@ -20,21 +20,6 @@ will contain a Business Identifier Code (BIC).
 
 .. configuration-block::
 
-    .. code-block:: php-annotations
-
-        // src/Entity/Transaction.php
-        namespace App\Entity;
-
-        use Symfony\Component\Validator\Constraints as Assert;
-
-        class Transaction
-        {
-            /**
-             * @Assert\Bic
-             */
-            protected $businessIdentifierCode;
-        }
-
     .. code-block:: php-attributes
 
         // src/Entity/Transaction.php

reference/constraints/Blank.rst

@@ -27,21 +27,6 @@ of an ``Author`` class were blank, you could do the following:
 
 .. configuration-block::
 
-    .. code-block:: php-annotations
-
-        // src/Entity/Author.php
-        namespace App\Entity;
-
-        use Symfony\Component\Validator\Constraints as Assert;
-
-        class Author
-        {
-            /**
-             * @Assert\Blank
-             */
-            protected $firstName;
-        }
-
     .. code-block:: php-attributes
 
         // src/Entity/Author.php

reference/constraints/Callback.rst

@@ -28,25 +28,6 @@ Configuration
 
 .. configuration-block::
 
-    .. code-block:: php-annotations
-
-        // src/Entity/Author.php
-        namespace App\Entity;
-
-        use Symfony\Component\Validator\Constraints as Assert;
-        use Symfony\Component\Validator\Context\ExecutionContextInterface;
-
-        class Author
-        {
-            /**
-             * @Assert\Callback
-             */
-            public function validate(ExecutionContextInterface $context, $payload)
-            {
-                // ...
-            }
-        }
-
     .. code-block:: php-attributes
 
         // src/Entity/Author.php
@@ -178,20 +159,6 @@ You can then use the following configuration to invoke this validator:
 
 .. configuration-block::
 
-    .. code-block:: php-annotations
-
-        // src/Entity/Author.php
-        namespace App\Entity;
-
-        use Symfony\Component\Validator\Constraints as Assert;
-
-        /**
-         * @Assert\Callback({"Acme\Validator", "validate"})
-         */
-        class Author
-        {
-        }
-
     .. code-block:: php-attributes
 
         // src/Entity/Author.php
@@ -280,8 +247,8 @@ constructor of the Callback constraint::
 
 .. warning::
 
-    Using a ``Closure`` together with annotation configuration will disable the
-    annotation cache for that class/property/method because ``Closure`` cannot
+    Using a ``Closure`` together with attribute configuration will disable the
+    attribute cache for that class/property/method because ``Closure`` cannot
     be cached. For best performance, it's recommended to use a static callback method.
 
 Options

reference/constraints/CardScheme.rst

@@ -19,24 +19,6 @@ on an object that will contain a credit card number.
 
 .. configuration-block::
 
-    .. code-block:: php-annotations
-
-        // src/Entity/Transaction.php
-        namespace App\Entity;
-
-        use Symfony\Component\Validator\Constraints as Assert;
-
-        class Transaction
-        {
-            /**
-             * @Assert\CardScheme(
-             *     schemes={"VISA"},
-             *     message="Your credit card number is invalid."
-             * )
-             */
-            protected $cardNumber;
-        }
-
     .. code-block:: php-attributes
 
         // src/Entity/Transaction.php

reference/constraints/Choice.rst

@@ -23,30 +23,6 @@ If your valid choice list is simple, you can pass them in directly via the
 
 .. configuration-block::
 
-    .. code-block:: php-annotations
-
-        // src/Entity/Author.php
-        namespace App\Entity;
-
-        use Symfony\Component\Validator\Constraints as Assert;
-
-        class Author
-        {
-            const GENRES = ['fiction', 'non-fiction'];
-
-            /**
-             * @Assert\Choice({"New York", "Berlin", "Tokyo"})
-             */
-            protected $city;
-
-            /**
-             * You can also directly provide an array constant to the "choices" option in the annotation
-             *
-             * @Assert\Choice(choices=Author::GENRES, message="Choose a valid genre.")
-             */
-            protected $genre;
-        }
-
     .. code-block:: php-attributes
 
         // src/Entity/Author.php
@@ -152,21 +128,6 @@ constraint.
 
 .. configuration-block::
 
-    .. code-block:: php-annotations
-
-        // src/Entity/Author.php
-        namespace App\Entity;
-
-        use Symfony\Component\Validator\Constraints as Assert;
-
-        class Author
-        {
-            /**
-             * @Assert\Choice(callback="getGenres")
-             */
-            protected $genre;
-        }
-
     .. code-block:: php-attributes
 
         // src/Entity/Author.php
@@ -230,21 +191,6 @@ you can pass the class name and the method as an array.
 
 .. configuration-block::
 
-    .. code-block:: php-annotations
-
-        // src/Entity/Author.php
-        namespace App\Entity;
-
-        use Symfony\Component\Validator\Constraints as Assert;
-
-        class Author
-        {
-            /**
-             * @Assert\Choice(callback={"App\Entity\Genre", "getGenres"})
-             */
-            protected $genre;
-        }
-
     .. code-block:: php-attributes
 
         // src/Entity/Author.php

reference/constraints/Cidr.rst

@@ -17,21 +17,6 @@ Basic Usage
 
 .. configuration-block::
 
-    .. code-block:: php-annotations
-
-        // src/Entity/NetworkSettings.php
-        namespace App\Entity;
-
-        use Symfony\Component\Validator\Constraints as Assert;
-
-        class NetworkSettings
-        {
-            /**
-             * @Assert\Cidr
-             */
-            protected $cidrNotation;
-        }
-
     .. code-block:: php-attributes
 
         // src/Entity/NetworkSettings.php