createReduxEnhancer: how to capture rejected createAsyncThunk actions (rejectWithValue)?

[kunal649]

I'm reading packages/react/src/redux.ts on master and using Sentry.createReduxEnhancer() with Redux Toolkit's configureStore

What I'm seeing
When a thunk calls rejectWithValue('some string'), the rejected action has the value in action.payload and action.error.message is just 'Rejected'. there is no original Error or stack trace on the action.

What I read in the source
From packages/react/src/redux.ts, createReduxEnhancer seems to only add redux.action breadcrumbs and attach redux state. I didn't find anything that captures an exception for rejected actions. [Correct me if I missed it.]

Questions
-- Is it intentional that the enhancer doesn't capture rejected thunks?
-- What's the recommended way to capture them (a custom middleware, captureException in the thunk, something else)? 🤔🤔