译：Facebook将修改React、Jest、Flow与Immutable.js受权许可（重磅）

下周，咱们将用MIT协议从新受权咱们的开源项目React、Jest、Flow和Immutable.js。之因此咱们要从新受权这些项目，是由于React是不少网络开源软件生态系统的基础，咱们不但愿由于非技术的缘由致使开源生态的倒退。

Next week, we are going to relicense our open source projects React, Jest, Flow, and Immutable.js under the MIT license. We're relicensing these projects because React is the foundation of a broad ecosystem of open source software for the web, and we don't want to hold back forward progress for nontechnical reasons.

通过几周对咱们社区的失望和不肯定性后，咱们作出了这个决定。虽然咱们仍然相信咱们的 BSD+Patents
受权许可证给咱们的项目的用户带了一些好处，但咱们知道咱们并无说服社区。

This decision comes after several weeks of disappointment and uncertainty for our community. Although we still believe our BSD + Patents license provides some benefits to users of our projects, we acknowledge that we failed to decisively convince this community.

在经历了对咱们受权许可的不肯定性后，咱们知道不少团队经历了选择React替代方案的过程，咱们对于这部分团队的流失感到遗憾。咱们不期望可以经过修改受权协议挽回这部分团队，但咱们但愿打开但愿的大门。社区友好的合做和竞争一直推进着咱们向前，咱们想要全面的参与其中。

In the wake of uncertainty about our license, we know that many teams went through the process of selecting an alternative library to React. We're sorry for the churn. We don't expect to win these teams back by making this change, but we do want to leave the door open. Friendly cooperation and competition in this space pushes us all forward, and we want to participate fully.

这一转变天然引发了对Facebook其余开源项目的疑问。咱们许多受欢迎的开源项目目前仍会保持BSD + Patents 受权许可。咱们也在从新评估这些项目的受权许可，但每一个项目都是不一样的，而且替代的受权选项取决于多种因素。

This shift naturally raises questions about the rest of Facebook's open source projects. Many of our popular projects will keep the BSD + Patents license for now. We're evaluating those projects' licenses too, but each project is different and alternative licensing options will depend on a variety of factors.

咱们将在下周React 16的发布中更新受权许可证。咱们已经在React 16上花了超过一年的时间来将它的内核彻底重写，以此解锁更强大的功能，使用React构建用户界面的开发者将大大获益。咱们稍后很快会跟你们分享咱们是如何重写React的，同时但愿咱们的工做可以激励开发者们，无论他们是否使用React。咱们但愿以前的受权许可的争议能成为过去，重新回到咱们真正关心的事情：创造伟大的产品。

We'll include the license updates with React 16's release next week. We've been working on React 16 for over a year, and we've completely rewritten its internals in order to unlock powerful features that will benefit everyone building user interfaces at scale. We'll share more soon about how we rewrote React, and we hope that our work will inspire developers everywhere, whether they use React or not. We're looking forward to putting this license discussion behind us and getting back to what we care about most: shipping great products.

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原文：https://code.facebook.com/pos...