| A | ↛ | RouteGroup removed |
| ⇢ | A | Router::addGroupToStack() added | |
| ⇢ | A | Router::mergeCondition() added | |
| ⇢ | A | Router::mergeWhere() added | |
| ⇢ | A | Router::makeCondition() added | |
| ⇢ | A | UrlCondition::setUrlWhere() added | |
| ⇢ | A | Router::removeLastGroupFromStack() added | |
| ⇢ | A | UrlCondition::concatenateUrl() added | |
| ⇢ | A | Route::middleware() added | |
| ⇢ | A | UrlCondition::getUrlWhere() added | |
| ⇢ | A | Route::where() added | |
| ⋮ | view more | ||
| A | ↛ | RouteGroup::setMiddleware() removed | |
| A | ↛ | RouteGroup::handle() removed | |
| A | ↛ | RouteGroup::isSatisfied() removed | |
| A | ↛ | UrlCondition::concatenate() removed | |
| A | ↛ | HasRoutesTrait::group() removed | |
| A | ↛ | Route::add() removed | |
| A | ↛ | HasMiddlewareTrait::add() removed | |
| A | ↛ | RouteGroup::mergeConditions() removed | |
| A | ↛ | RouteGroup::getArguments() removed | |
| A | ↛ | RouteGroup::group() removed | |
| ⋮ | view more | ||