I think it's worth noting that async/await is a bunch of sugar around promises... All async functions return a Promise... and all awaits await on a result or promise resolution. and Errors will bubble out.

This is helpful as many times I'll write a function that simply returns a promise to wrap around an older callback style function. I know I can promisify, but this doesn't always work as sometimes the methods need their context.

As to redux, frankly, I find redux-thunks + async functions to work pretty well together until you need more.