What about client side state? Form validations? Any sort of user input before it's being sent to the server. You also may need ways to handle persistence or off

What about client side state? Form validations? Any sort of user input before it's being sent to the server. You also may need ways to handle persistence or offline use. There are some new features in Apollo for handling client side state but I'm sticking to Redux for now (for client side state, I am using Apollo for some data fetching).