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+---
+title:      "React.js"
+ring:       adopt
+quadrant:   languages-and-frameworks
+tags: [coding, frontend]
+---
+
+React today is the frontend library with the highest distribution inside our company and is used in different varieties.
+May it be through frameworks like [NextJS](/languages-and-frameworks/next-js.html) and [Remix](/languages-and-frameworks/remix.html)
+or as client-side-only applications, React can be found in many of our current projects. Over the years there has grown
+a community with a lot of expertise inside the company.
+
+We are convinced that the following features and many others of React 18 will strengthen its popularity inside the company
+and the community in general.
+
+**Suspense**:
+It isn't a completely new feature as it was already released as a basic version in 2018. But there were some key
+limitations. Its first official use case was code splitting with `React.lazy`. This was only possible on the client but
+not during server rendering. The goal always was to improve the loading experience on the client and the server.
+Now with React 18, Suspense enables a new feature called Streaming server rendering. In short that means React can send
+the HTML of the loading fallback first and then after loading completes, send the actual HTML content to the client.
+The React team still has some improvements to do, especially to enable data fetching libraries to use Suspense. Therefor
+they are collaborating with authors of some of the biggest libraries like TanStack Query, SWR or Apollo.
+
+**Server Components**:
+It's the name of a new React application architecture paradigm with the goal to reduce the amount of JavaScript sent
+to the client. The feature introduces a new kind of component that is running on the server exclusively. This new approach
+is pretty promising, that's why we gave [React Server Components](/methods-and-patterns/react-server-components.html) a dedicated item on our Tech Radar.
+
+**Concurrency**:
+It's a foundational update to React's rendering model. Mostly happening under the hood, it brings the possibility to create
+multiple versions of a user interface at the same time. With concurrent React, rendering can be interrupted, abandoned and
+continued which means the application can respond to user interactions immediately if it's currently in a rendering task.
+
+
+The React team is working closely with some of the biggest players in the React ecosystem to stabilise and improve the library
+but also to experiment with new features, which we think is a perfect way to keep React as exciting as it is.
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