---
title: flutter-agent-1116
source: https://docs.newrelic.com/docs/release-notes/mobile-release-notes/flutter-release-notes/flutter-agent-1116
---

## Bug Fixes

-   Fixed an issue where the `NewRelicNavigationObserver` would crash when handling routes without a key parameter, such as bottom sheets and modal dialogs.
-   Resolved navigation tracking failures for routes that don't extend `PageRoute`.

## Enhancements

-   Improved type safety in `NewRelicNavigationObserver` by removing all dynamic types.
-   Added support for additional route types including `CupertinoPage` and `NoTransitionPage` from `go_router`.
-   Refactored navigation observer code for better maintainability and readability.