@@ -24,10 +24,10 @@ For details and older versions see [version map](https://github.com/cakephp/debu
 
 * Install the plugin with [Composer](https://getcomposer.org/) from your CakePHP Project's ROOT directory (where the **composer.json** file is located)
 ```sh
-php composer.phar require --dev cakephp/debug_kit:"^5.0"
+php composer.phar require --dev cakephp/debug_kit:"^6.0"
 ```
 
-* [Load the plugin](https://book.cakephp.org/5/en/plugins.html#loading-a-plugin)
+* [Load the plugin](https://book.cakephp.org/6/en/plugins.html#loading-a-plugin)
 ```
 bin/cake plugin load DebugKit --only-debug
 ```
@@ -60,7 +60,7 @@ requests](https://help.github.com/articles/using-pull-requests) or open
 ## Documentation
 
 Documentation for DebugKit can be found in the
-[CakePHP documentation](https://book.cakephp.org/debugkit/5/en/index.html).
+[CakePHP documentation](https://book.cakephp.org/debugkit/6/en/index.html).
 
 ## Panels
 Panels by other plugins:
 
@@ -8,9 +8,10 @@ const tocJa = require('./toc_ja.json')
 const tocPt = require('./toc_pt.json')
 
 const versions = {
-  text: '5.x',
+  text: '6.x',
   items: [
-    { text: '5.x (current)', link: 'https://book.cakephp.org/debugkit/5/', target: '_self' },
+    { text: '6.x (current)', link: 'https://book.cakephp.org/debugkit/6/', target: '_self' },
+    { text: '5.x', link: 'https://book.cakephp.org/debugkit/5/', target: '_self' },
     { text: '4.x', link: 'https://book.cakephp.org/debugkit/4/en/', target: '_self' },
   ],
 }
@@ -20,12 +21,12 @@ export default {
   srcDir: '.',
   title: 'DebugKit',
   description: 'CakePHP DebugKit Documentation',
-  base: '/debugkit/5/',
+  base: '/debugkit/6/',
   rewrites: {
     'en/:slug*': ':slug*',
   },
   sitemap: {
-    hostname: 'https://book.cakephp.org/debugkit/5/',
+    hostname: 'https://book.cakephp.org/debugkit/6/',
   },
   themeConfig: {
     siteTitle: false,
@@ -34,7 +35,7 @@ export default {
       { icon: 'github', link: 'https://github.com/cakephp/debug_kit' },
     ],
     editLink: {
-      pattern: 'https://github.com/cakephp/debug_kit/edit/5.x/docs/:path',
+      pattern: 'https://github.com/cakephp/debug_kit/edit/6.x/docs/:path',
       text: 'Edit this page on GitHub',
     },
     sidebar: tocEn,
 
@@ -1,6 +1,6 @@
 # Configuration
 
-DebugKit supports several configuration keys that let you tailor the toolbar for local development.
+DebugKit supports several configuration keys that let you tailor the toolbar for local development. Every key below is listed with its default value in DebugKit's `config/app.example.php`, which you can copy into your application's `config` directory.
 
 * `DebugKit.panels` enables or disables individual panels:
 
@@ -32,6 +32,12 @@ Configure::write('DebugKit.forceEnable', function () {
 Configure::write('DebugKit.ignorePathsPattern', '/\.(jpg|png|gif)$/');
 ```
 
+* `DebugKit.requestCount` controls how many requests are kept in the History panel. The default is `20`:
+
+```php
+Configure::write('DebugKit.requestCount', 50);
+```
+
 * `DebugKit.maxDepth` controls how many levels of nested data are rendered in general debug output. The default is `5`.
 * `DebugKit.variablesPanelMaxDepth` controls how many levels of nested data are rendered in the Variables panel. The default is `5`.
 
 
@@ -21,16 +21,16 @@ Custom panels must extend `DebugPanel`.
 
 ## Callbacks
 
-Panel objects hook into the current request through the `Controller.initialize` and `Controller.shutdown` events by default. If your panel needs additional events, implement `implementedEvents()` and return the full event map your panel requires.
+By default panels only subscribe to the `Controller.shutdown` event, which is where `shutdown()` collects the panel data. The `initialize()` hook is called for every loaded panel by DebugKit's middleware before the controller runs. If your panel needs additional events, implement `implementedEvents()` and return the full event map your panel requires.
 
 The built-in panels are the best reference when you need examples.
 
 ## Panel Elements
 
 Each panel should have a matching view element that renders the panel content. The element name is the underscored form of the class name:
 
-* `SessionPanel` maps to `session_panel.php`
-* `SqllogPanel` maps to `sqllog_panel.php`
+* `CachePanel` maps to `cache_panel.php`
+* `SqlLogPanel` maps to `sql_log_panel.php`
 
 Store panel elements in `templates/element`.
 
 
@@ -15,7 +15,7 @@ DebugKit stores panel data in a database. The default setup uses SQLite through
 Install the plugin with Composer from your application's root directory:
 
 ```bash
-php composer.phar require --dev cakephp/debug_kit:"^5.0"
+php composer.phar require --dev cakephp/debug_kit:"^6.0"
 ```
 
 Then load the plugin in debug mode:
 
@@ -5,17 +5,19 @@ The DebugKit toolbar appears after you click the CakePHP icon in the lower-right
 Built-in panels include:
 
 * **Cache** shows cache usage during the request and lets you clear caches.
+* **Deprecations** renders deprecation warnings in a less disruptive format.
 * **Environment** shows PHP and CakePHP environment details.
 * **History** lists previous requests and lets you inspect their panel data.
-* **Include** groups included files by type.
 * **Log** shows log entries created during the request.
-* **Packages** lists installed dependencies, their versions, and outdated packages.
 * **Mail** captures mail sent during the request and supports previews.
+* **Packages** lists installed dependencies, their versions, and outdated packages.
+* **Plugins** lists the plugins loaded by the application.
 * **Request** shows request data, route information, cookies, and request parameters.
-* **Session** displays the active session contents.
-* **Sql Logs** shows SQL logs for each datasource.
+* **Routes** lists the routes matched during the request.
+* **Sql Log** shows SQL logs for each datasource.
 * **Timer** displays timers from `DebugKit\DebugTimer` and memory readings from `DebugKit\DebugMemory`.
 * **Variables** shows view variables set in the controller.
-* **Deprecations** renders deprecation warnings in a less disruptive format.
+
+The deprecated **Include** and **Session** panels still exist but are disabled by default. Use the Environment panel instead of Include, and the Request panel instead of Session.
 
 You can use the built-in panels as-is or register your own custom panels alongside them.
@@ -11,7 +11,7 @@ DebugKit est destiné uniquement aux environnements de développement local à u
 Par défaut, DebugKit est installé avec le squelette d'application. Si vous l'avez retiré, réinstallez-le depuis le répertoire racine de l'application :
 
 ```bash
-php composer.phar require --dev cakephp/debug_kit:"^5.0"
+php composer.phar require --dev cakephp/debug_kit:"^6.0"
 ```
 
 Chargez ensuite le plugin :
@@ -31,18 +31,21 @@ La toolbar DebugKit comprend plusieurs panneaux accessibles depuis l'icône Cake
 Chaque panneau inspecte un aspect différent de l'application :
 
 * **Cache** montre l'utilisation du cache et permet de le vider.
+* **Deprecations** affiche les avertissements de dépréciation dans un format moins intrusif.
 * **Environment** affiche les variables d'environnement liées à PHP et CakePHP.
 * **History** affiche la liste des requêtes précédentes et permet de recharger leurs données.
-* **Include** montre les fichiers inclus par type.
 * **Log** affiche les écritures de log de la requête.
-* **Packages** affiche les dépendances installées et les versions obsolètes.
 * **Mail** affiche les emails envoyés pendant la requête.
+* **Packages** affiche les dépendances installées et les versions obsolètes.
+* **Plugins** liste les plugins chargés par l'application.
 * **Request** affiche les informations de requête, de route et les cookies.
-* **Session** affiche le contenu de la session.
-* **Sql Logs** affiche les logs SQL pour chaque connexion.
+* **Routes** liste les routes correspondantes à la requête.
+* **Sql Log** affiche les logs SQL pour chaque connexion.
 * **Timer** affiche les timers créés avec `DebugKit\\DebugTimer` ainsi que l'usage mémoire via `DebugKit\\DebugMemory`.
 * **Variables** affiche les variables de vue définies par le contrôleur.
 
+Les panneaux dépréciés **Include** et **Session** existent toujours mais sont désactivés par défaut. Utilisez le panneau Environment à la place de Include, et le panneau Request à la place de Session.
+
 ## Utiliser le panneau History
 
 Le panneau History permet de consulter les données de requêtes précédentes, y compris après une erreur ou une redirection.
@@ -80,11 +83,11 @@ class MyCustomPanel extends DebugPanel
 
 ### Callbacks
 
-Par défaut, les panneaux s'abonnent aux événements `Controller.initialize` et `Controller.shutdown`. Si vous avez besoin d'autres événements, implémentez `implementedEvents()`.
+Par défaut, les panneaux ne s'abonnent qu'à l'événement `Controller.shutdown`, dans lequel `shutdown()` collecte les données du panneau. La méthode `initialize()` est appelée pour chaque panneau chargé par le middleware de DebugKit avant l'exécution du contrôleur. Si vous avez besoin d'autres événements, implémentez `implementedEvents()`.
 
 ### Éléments de panneau
 
-Chaque panneau s'appuie sur un élément de vue. Le nom suit la convention underscore de la classe, par exemple `SessionPanel` devient `session_panel.php`.
+Chaque panneau s'appuie sur un élément de vue. Le nom suit la convention underscore de la classe, par exemple `CachePanel` devient `cache_panel.php`.
 
 ### Titres et éléments personnalisés
 
 
@@ -11,7 +11,7 @@ DebugKit は単一ユーザーのローカル開発環境でのみ使用して
 アプリケーションのルートディレクトリーで次を実行します。
 
 ```bash
-php composer.phar require --dev cakephp/debug_kit:"^5.0"
+php composer.phar require --dev cakephp/debug_kit:"^6.0"
 ```
 
 続いてプラグインを有効化します。
@@ -26,6 +26,7 @@ bin/cake plugin load DebugKit --only-debug
 * `DebugKit.includeSchemaReflection` を `true` にするとスキーマリフレクションのクエリーを記録します。
 * `DebugKit.safeTld` でローカル開発用の TLD を追加できます。
 * `DebugKit.forceEnable` で DebugKit を強制表示できます。
+* `DebugKit.requestCount` で履歴パネルに保持するリクエスト数を変更できます（デフォルトは `20`）。
 
 ## データベース設定
 
@@ -36,18 +37,21 @@ bin/cake plugin load DebugKit --only-debug
 DebugKit ツールバーはブラウザー右下の CakePHP アイコンから開けます。各パネルはアプリケーションの異なる側面を表示します。
 
 * **Cache** キャッシュ使用状況の確認と削除。
+* **Deprecations** 非破壊的な形式で非推奨警告を表示します。
 * **Environment** PHP と CakePHP の環境情報。
 * **History** 過去のリクエスト一覧とそのデータの再表示。
-* **Include** 読み込まれたファイル一覧。
 * **Log** リクエスト中に書かれたログ。
-* **Packages** 依存パッケージとバージョン情報。
 * **Mail** 送信メールの確認とプレビュー。
+* **Packages** 依存パッケージとバージョン情報。
+* **Plugins** アプリケーションで読み込まれたプラグインの一覧。
 * **Request** 現在のリクエスト情報、ルート、Cookie。
-* **Session** セッション内容。
-* **Sql Logs** 接続ごとの SQL ログ。
+* **Routes** リクエストでマッチしたルートの一覧。
+* **Sql Log** 接続ごとの SQL ログ。
 * **Timer** `DebugKit\\DebugTimer` と `DebugKit\\DebugMemory` の情報。
 * **Variables** ビュー変数。
 
+非推奨の **Include** と **Session** パネルも残っていますが、デフォルトでは無効です。Include の代わりに Environment パネル、Session の代わりに Request パネルを使ってください。
+
 ## 履歴パネルを使う
 
 履歴パネルではエラーやリダイレクトを含む過去のリクエストを確認できます。
@@ -107,11 +111,11 @@ class MyCustomPanel extends DebugPanel
 
 ### コールバック
 
-デフォルトでは `Controller.initialize` と `Controller.shutdown` を購読します。追加イベントが必要なら `implementedEvents()` を定義してください。
+デフォルトではパネルは `Controller.shutdown` イベントのみを購読し、`shutdown()` でパネルデータを収集します。`initialize()` はコントローラー実行前に DebugKit のミドルウェアが各パネルに対して呼び出します。追加イベントが必要なら `implementedEvents()` を定義してください。
 
 ### パネル要素
 
-パネル表示用のビュー要素を用意します。名前はクラス名のアンダースコア形式です。例えば `SessionPanel` は `session_panel.php` を使います。
+パネル表示用のビュー要素を用意します。名前はクラス名のアンダースコア形式です。例えば `CachePanel` は `cache_panel.php` を使います。
 
 ### カスタムタイトルとエレメント
 
 
@@ -11,7 +11,7 @@ DebugKit deve ser usado apenas em ambientes locais de desenvolvimento para um ú
 No diretório raiz da aplicação, execute:
 
 ```bash
-php composer.phar require --dev cakephp/debug_kit:"^5.0"
+php composer.phar require --dev cakephp/debug_kit:"^6.0"
 ```
 
 Depois carregue o plugin:
@@ -31,16 +31,21 @@ A toolbar do DebugKit é exibida ao clicar no ícone do CakePHP no canto inferio
 Cada painel mostra uma parte diferente da aplicação:
 
 * **Cache** mostra o uso de cache e permite limpá-lo.
+* **Deprecations** exibe avisos de depreciação de forma menos intrusiva.
 * **Environment** exibe variáveis de ambiente relacionadas a PHP e CakePHP.
 * **History** mostra requisições anteriores e permite recarregar seus dados.
-* **Include** exibe os arquivos incluídos por tipo.
 * **Log** mostra as entradas de log da requisição.
+* **Mail** mostra os e-mails enviados durante a requisição e permite pré-visualização.
+* **Packages** mostra as dependências instaladas e as versões desatualizadas.
+* **Plugins** lista os plugins carregados pela aplicação.
 * **Request** exibe dados da requisição atual, rota e cookies.
-* **Session** exibe o conteúdo da sessão.
-* **Sql Logs** mostra logs SQL por conexão.
+* **Routes** lista as rotas correspondentes à requisição.
+* **Sql Log** mostra logs SQL por conexão.
 * **Timer** exibe timers criados com `DebugKit\\DebugTimer` e dados de memória com `DebugKit\\DebugMemory`.
 * **Variables** exibe variáveis de view definidas no controller.
 
+Os painéis depreciados **Include** e **Session** ainda existem, mas estão desativados por padrão. Use o painel Environment no lugar do Include e o painel Request no lugar do Session.
+
 ## Usando o painel History
 
 O painel History permite revisar dados de requisições anteriores, incluindo erros e redirecionamentos.
@@ -70,11 +75,11 @@ class MyCustomPanel extends DebugPanel
 
 ### Callbacks
 
-Por padrão os painéis se inscrevem nos eventos `Controller.initialize` e `Controller.shutdown`. Se precisar de eventos adicionais, implemente `implementedEvents()`.
+Por padrão os painéis apenas assinam o evento `Controller.shutdown`, no qual `shutdown()` coleta os dados do painel. O hook `initialize()` é chamado para cada painel carregado pelo middleware do DebugKit antes da execução do controller. Se precisar de eventos adicionais, implemente `implementedEvents()`.
 
 ### Elementos do painel
 
-Cada painel precisa de um elemento de view. O nome deve ser a versão underscore do nome da classe, por exemplo `session_panel.php`.
+Cada painel precisa de um elemento de view. O nome deve ser a versão underscore do nome da classe, por exemplo `cache_panel.php`.
 
 ### Títulos e elementos personalizados