Jamis Charles, PayPal, San Jose on Migrating Safely to React You love React. You want to rewrite your whole app in React right now. But you have millions of paying users, and maintaining a stable app is absolutely critical. How do you migrate now and optimise for future change? Slides are here https://speakerdeck.com/reactamsterdam/jamis-charles-paypal-san-jose-migrating-safely-to-react If you tweet, don't forget to #reactamsterdam tag it!