React Navigation V4

// Construct a new instrumentation instance. This is needed to communicate between the integration and React
const routingInstrumentation = new Sentry.ReactNavigationV4Instrumentation();

Sentry.init({
  ...
  integrations: [
    new Sentry.ReactNativeTracing({
      // Pass instrumentation to be used as `routingInstrumentation`
      routingInstrumentation,
      ...
    }),
  ],
})

// Functional Component Example
const App = () => {
  // Create a ref for the navigation container
  const appContainer = React.useRef();

  // Register the navigation container with the instrumentation
  React.useEffect(() => {
    routingInstrumentation.registerAppContainer(appContainer);
  }, []);

  return (
    // Connect the ref to the navigation container
    <AppContainer ref={appContainer} />
  );
};

new Sentry.ReactNavigationV4Instrumentation({
  routeChangeTimeoutMs: 1000, // default: 1000
});