| ⇢ | A | HelpController added | |
| A | ↛ | MarkdownHelpRoutes removed | |
| A | ↛ | MarkdownHelpTrait removed |
| ⇢ | A | HelpController::showHelp() added | |
| ⇢ | A | HelpController::showHelpMarkdown() added | |
| ⇢ | A | HelpController::registerRoutes() added | |
| A | ↛ | MarkdownHelpRoutes::register() removed | |
| A | ↛ | MarkdownHelpTrait::showMarkdownHelp() removed |