React 19 Is FINALLY Here

This podcast episode provides an overview of the new features and improvements in React 19. It discusses the introduction of actions, which simplify data mutations and provide a proper pending state without the need for additional code. The episode explores the use of hooks for form management, optimistic updates, and server components. It highlights the benefits of React server components in controlling HTML file creation and mentions the frustration with existing dev tools. The episode also covers new features like deferred value, document metadata, support for stylesheets, and async script management. Overall, React 19 presents advancements in code simplification, performance optimization, and compatibility with web standards.