show attributes instead of annotations for maker-bundle

Author: jrushlow

doctrine.rst

@@ -140,27 +140,19 @@ Whoa! You now have a new ``src/Entity/Product.php`` file::
     use App\Repository\ProductRepository;
     use Doctrine\ORM\Mapping as ORM;
 
-    /**
-     * @ORM\Entity(repositoryClass=ProductRepository::class)
-     */
+     #[ORM\Entity(repositoryClass: ProductRepository::class)]
     class Product
     {
-        /**
-         * @ORM\Id()
-         * @ORM\GeneratedValue()
-         * @ORM\Column(type="integer")
-         */
-        private $id;
+        #[ORM\Id]
+        #[ORM\GeneratedValue]
+        #[ORM\Column]
+        private int $id;
 
-        /**
-         * @ORM\Column(type="string", length=255)
-         */
-        private $name;
+        #[ORM\Column(length: 255)]
+        private string $name;
 
-        /**
-         * @ORM\Column(type="integer")
-         */
-        private $price;
+        #[ORM\Column]
+        private int $price;
 
         public function getId(): ?int
         {
@@ -170,6 +162,10 @@ Whoa! You now have a new ``src/Entity/Product.php`` file::
         // ... getter and setter methods
     }
 
+.. caution::
+
+    Starting in v1.44.0 - MakerBundle only supports entities using Attributes.
+
 .. note::
 
     Confused why the price is an integer? Don't worry: this is just an example.