| ⇢ | A | SecureCommentInputMiddleware added | |
| A | ↛ | Authenticate removed |
| ⇢ | C | SecureCommentInputMiddleware::handle() added | |
| ⇢ | B | CommentController::editComment() added | |
| ⇢ | A | AuthMiddleware::retrieveAndValidateToken() added | |
| ⇢ | A | CommentController::index() added | |
| ⇢ | A | CommentController::getComment() added | |
| ⇢ | A | BlogController::getArticle() added | |
| ⇢ | A | CommentController::deleteComment() added | |
| ⇢ | A | CommentController::addComment() added | |
| A | ↛ | Authenticate::handle() removed | |
| A | ↛ | BlogController::getBlog() removed | |
| A | ↛ | Authenticate::__construct() removed |