| ⇢ | A | Handler added |
| ⇢ | A | Handler::fatalErrorHandler() added | |
| ⇢ | A | Config::getJsConfig() added | |
| ⇢ | A | Handler::errorType() added | |
| ⇢ | A | Config::addJsConfig() added | |
| ⇢ | A | Handler::register() added | |
| ⇢ | A | Handler::errorHandler() added | |
| ⇢ | A | Handler::exceptionHandler() added | |
| ⇢ | A | Session::getAndDestroy() added | |
| ⇢ | A | Config::loadJsConfig() added | |
| ⇢ | A | Redirector::root() added | |
| ⋮ | view more | ||
| A | ↘ | B | Controller::error() got worse |
| A | ↘ | B | PostsController::isAuthorized() got worse |
| C | ↘ | D | SecurityComponent::form() got worse |
| B | ↗ | A | FilesController::beforeAction() improved |
| C | ↗ | B | NewsFeedController::beforeAction() improved |
| C | ↗ | B | PostsController::beforeAction() improved |
| A | ↛ | Errors::fatalErrorHandler() removed | |
| A | ↛ | Errors::errorType() removed | |
| A | ↛ | NewsFeedController::getAll() removed | |
| A | ↛ | PostsController::getAll() removed | |
| A | ↛ | PostsController::getUpdateForm() removed | |
| A | ↛ | PostsController::getById() removed | |
| A | ↛ | Errors::register() removed | |
| A | ↛ | Errors::errorHandler() removed | |
| A | ↛ | Errors::exceptionHandler() removed | |
| A | ↛ | Errors::viewError() removed | |
| ⋮ | view more | ||