Relay wasted rerender

This is a repo with minimal code to showcase an issue within Relay.

What issue

During pagination the whole list is rerendered even though most of the list has not been changed.

How to run this

  npm install
  npm run start

Open the console and click on Load More to paginate. See console logs to find out how much was rerendered.

If you changed the relay version, you should also run

  npm run compile