[docs] add attribute section + update post

resources/blog/posts/2021/2021-10-11-how-to-upgrade-annotations-to-attributes.md

@@ -8,11 +8,9 @@ perex: |
 
     Do you want to know the answer? Rector has a simple solution for you.
 
-updated_at: '2022-04'
+updated_at: '2025-03'
 updated_message: |
-    Since **Rector 0.12** a new `RectorConfig` is available with simpler and easier to use config methods.
-
-since_rector: 0.12
+    Since **Rector 2.0** a new `withAttributesSets()` configuration method is available.
 ---
 
 One package that added support for attributes is Doctrine:
@@ -30,23 +28,22 @@ Now, let's go to upgrade itself. It's effortless.
 
 ## Upgrade from Annotations to Attributes in 3 Steps
 
-### 1. Configure `rector.php` to include the packages you use:
+### 1. Configure `rector.php` to include all available attributes:
+
+```php
+use Rector\Config\RectorConfig;
+
+return RectorConfig::configure()
+    ->withAttributesSets();
+```
+
+Or limit to specific group - this option is better when you're addin Rector to a new project:
 
 ```php
-use Rector\Doctrine\Set\DoctrineSetList;
-use Rector\Symfony\Set\SymfonySetList;
-use Rector\Symfony\Set\SensiolabsSetList;
-use Rector\Nette\Set\NetteSetList;
 use Rector\Config\RectorConfig;
 
-return function (RectorConfig $rectorConfig): void {
-    $rectorConfig->sets([
-        DoctrineSetList::ANNOTATIONS_TO_ATTRIBUTES,
-        SymfonySetList::ANNOTATIONS_TO_ATTRIBUTES,
-        NetteSetList::ANNOTATIONS_TO_ATTRIBUTES,
-        SensiolabsSetList::FRAMEWORK_EXTRA_61,
-    ]);
-};
+return RectorConfig::configure()
+    ->withAttributesSets(symfony: true);
 ```
 
 <br>

resources/docs/attributes.md

@@ -0,0 +1,35 @@
+Do you want to migrate your annotations to native PHP 8.0 attributes?
+
+```diff
+ use Doctrine\ORM\Mapping as ORM;
+
+-/**
+- * @ORM\Entity
+- */
++#[ORM\Entity]
+ class SomeEntity
+ {
+ }
+```
+
+Following method will automatically pick up attribute classes present in your `/vendor`, and upgrade annotations to their attribute equivalent:
+
+```php
+<?php
+
+use Rector\Config\RectorConfig;
+
+return RectorConfig::configure()
+    ->withAttributesSets();
+```
+
+**If you're on a legacy project** and want to take it step by step, use named arguments to limit to specific groups:
+
+```php
+<?php
+
+use Rector\Config\RectorConfig;
+
+return RectorConfig::configure()
+    ->withAttributesSets(symfony: true, doctrine: true);
+```

resources/docs/set-lists.md

@@ -60,44 +60,6 @@ return RectorConfig::configure()
 
 That way you can use all the sets that are needed to upgrade your code to the desired PHP version in single line.
 
-## PHP 8.0 Attributes
-
-Do you want to migrate your annotations to native PHP 8.0 attributes?
-
-```diff
- use Doctrine\ORM\Mapping as ORM;
-
--/**
-- * @ORM\Entity
-- */
-+#[ORM\Entity]
- class SomeEntity
- {
- }
-```
-
-Following method will automatically pick up attribute classes present in your `/vendor`, and upgrade annotations to their attribute equivalent:
-
-```php
-<?php
-
-use Rector\Config\RectorConfig;
-
-return RectorConfig::configure()
-    ->withAttributesSets();
-```
-
-**If you're on a legacy project** and want to take it step by step, use named arguments to limit to specific groups:
-
-```php
-<?php
-
-use Rector\Config\RectorConfig;
-
-return RectorConfig::configure()
-    ->withAttributesSets(symfony: true, doctrine: true);
-```
-
 ## Community or External Sets
 
 How can I use Rector with community sets or my custom one?

src/Documentation/DocumentationMenuFactory.php

@@ -27,6 +27,7 @@ public function create(): array
                 $this->documentationMenuItemFactory->createSection('define-paths', 'Define Paths'),
                 $this->documentationMenuItemFactory->createSection('set-lists', 'Set Lists'),
                 $this->documentationMenuItemFactory->createSection('levels', 'Levels', true),
+                $this->documentationMenuItemFactory->createSection('attributes', 'PHP 8.0 Attributes', true),
                 $this->documentationMenuItemFactory->createSection('composer-based-sets', 'Composer-Based Sets', true),
                 $this->documentationMenuItemFactory->createInternalLink(FindRuleController::class, 'Find Rules'),
                 $this->documentationMenuItemFactory->createSection(