22 files declare their use of RoutingEvents in Drupal 9
- AdminRouteSubscriber.php in core/
modules/ system/ src/ EventSubscriber/ AdminRouteSubscriber.php - CacheRouterRebuildSubscriber.php in core/
lib/ Drupal/ Core/ EventSubscriber/ CacheRouterRebuildSubscriber.php - ContentModerationRouteSubscriber.php in core/
modules/ content_moderation/ src/ Routing/ ContentModerationRouteSubscriber.php - ContentTranslationRouteSubscriber.php in core/
modules/ content_translation/ src/ Routing/ ContentTranslationRouteSubscriber.php - EntityResourcePostRouteSubscriber.php in core/
modules/ rest/ src/ EventSubscriber/ EntityResourcePostRouteSubscriber.php - EntityRouteAlterSubscriber.php in core/
lib/ Drupal/ Core/ EventSubscriber/ EntityRouteAlterSubscriber.php - EntityRouteProviderSubscriber.php in core/
lib/ Drupal/ Core/ EventSubscriber/ EntityRouteProviderSubscriber.php - InstallerPerformanceTest.php in core/
tests/ Drupal/ FunctionalTests/ Installer/ InstallerPerformanceTest.php - InstallerRouterTest.php in core/
tests/ Drupal/ FunctionalTests/ Installer/ InstallerRouterTest.php - InstallerTest.php in core/
tests/ Drupal/ FunctionalTests/ Installer/ InstallerTest.php - LayoutBuilderRoutes.php in core/
modules/ layout_builder/ src/ Routing/ LayoutBuilderRoutes.php - MenuRouterRebuildSubscriber.php in core/
lib/ Drupal/ Core/ EventSubscriber/ MenuRouterRebuildSubscriber.php - NoBigPipeRouteAlterSubscriber.php in core/
modules/ big_pipe/ src/ EventSubscriber/ NoBigPipeRouteAlterSubscriber.php - ParamConverterSubscriber.php in core/
lib/ Drupal/ Core/ EventSubscriber/ ParamConverterSubscriber.php - PathRootsSubscriber.php in core/
lib/ Drupal/ Core/ EventSubscriber/ PathRootsSubscriber.php - PerformanceTestRecorder.php in core/
lib/ Drupal/ Core/ Test/ PerformanceTestRecorder.php - ResourceRoutes.php in core/
modules/ rest/ src/ Routing/ ResourceRoutes.php - RouteMethodSubscriber.php in core/
lib/ Drupal/ Core/ EventSubscriber/ RouteMethodSubscriber.php - RouteSubscriber.php in core/
modules/ views/ src/ EventSubscriber/ RouteSubscriber.php - RouteSubscriber.php in core/
modules/ config_translation/ src/ Routing/ RouteSubscriber.php - RouteSubscriber.php in core/
modules/ field_ui/ src/ Routing/ RouteSubscriber.php - UserRouteAlterSubscriber.php in core/
modules/ serialization/ src/ EventSubscriber/ UserRouteAlterSubscriber.php