Michael Chan - An App Developer's Guide to React 19, React Summit US 2024
React Summit US 2024 #ReactSummitUS #GitNation
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Talk: An App Developer's Guide to React 19: What You Need to Know and Everything You Can Safely Ignore
React 19 introduces a huge number of new capabilities and APIs. So, what do you need? What can you implement today? And what should leave for framework authors to integrate?
Even if you don't plan to embrace Server Components, there are new capabilities in React 19 to improve speed, clarify code, and even eliminate long standing dependencies.
In this practical and progressive overview, you'll learn everything you need to be prepared for a React 19 upgrade.
Timestamps:
00:00 Introduction to React Migration
01:37 React 19 Features
04:04 React 19 APIs and Integration
06:43 React 19 Changes and Type Safety
09:37 React 19 API Improvements
11:15 React 19 Reacting to User Actions
15:28 React 19 Optimistic Count
16:34 React 19 Real-Time Updates