注意： 并非所有集成都已经更新完毕。这是一次非常影响较大的重大更新， 所以在我们完善细节的时候，请多包涵。

很难相信Babel项目已经开始一年了，但有生日蛋糕，所以这肯定是真的！

🌐 It’s hard to believe it’s been a year since the Babel project started, but there was a birthday cake, so it must be real!

在今年从头到尾重设计 Instagram Web 的过程中，我们很享受使用许多 ES6+ 特性来编写我们的 React 组件。让我来强调一下这些新语言特性的一些用法，它们可以改变你编写 React 应用的方式，让开发变得比以往更简单、更有趣。

🌐 While redesigning Instagram Web from the inside out this year, we enjoyed using a number of ES6+ features to write our React components. Allow me to highlight some of the ways that these new language features can change the way you write a React app, making it easier and more fun than ever.

Babel 5.4 刚刚发布，随之而来的是对 Kevin Smith (@zenparsing) 提出的新实验性 ES7 语法 的支持，并由 Ingvar Stepanyan (@RReverser) 在 Babel 中实现。

🌐 Babel 5.4 was just released and with it comes support for a new experimental ES7 syntax proposed by Kevin Smith (@zenparsing) and implemented in Babel by Ingvar Stepanyan (@RReverser).

在过去的几个月里，Babel 已经被几个主要社区所接受，比如 Node、React、Ember、Backbone、Angular、Rails 等等。我们在几周前刚刚上线了 用户页面，看到所有使用它的人真的很棒。一些公司比如 CloudFlare、Netflix、Mozilla 和 Yahoo!。还有一些项目，比如 Ghost、Atom、Mapbox，以及更多其他项目。

🌐 In the past few months Babel has been welcomed into several major communities such as Node, React, Ember, Backbone, Angular, Rails, and many others. We launched the Users page only a few weeks ago and it's really cool to see everyone that is using it. Companies like CloudFlare, Netflix, Mozilla, and Yahoo!. Projects like Ghost, Atom, Mapbox, and so many more.

我们已经看过很多关于使用 Babel 的 ES6+ 的博客文章、讲座、活动和课程，官方的 Babel 工具下载量几乎达到了 200 万次。

🌐 We've seen tons of blog posts, talks, events, courses all about ES6+ using Babel, and official Babel tools have been downloaded nearly 2 million times.

今天我们发布了迄今为止最大的 Babel 版本。

🌐 Today we are making by far the largest release of Babel ever.

让人经常感到惊讶的一件事是，Babel 开箱即支持 JSX。

🌐 One of the things that surprises people quite often is that Babel supports JSX out of the box.

我喜欢在我们的博客文章开头先讲讲 6to5 最新取得的大成就。我们还没完全达到，但再过几天 6to5 和 6to5-core 的下载量就会达到五十万次，再一个月左右就会超过一百万次。

🌐 I like to start off our blog posts with the latest big thing 6to5 has achieved. We haven’t reached it quite yet, but in a few days 6to5 and 6to5-core will have been downloaded half a million times, and in a month or so it will be over a million times.

过去人们对 6to5 在 JavaScript 社区中的角色有些困惑，这在很大程度上可以归因于它的名字。

🌐 There has been a bit of confusion in the past as to 6to5’s role in the JavaScript community, which can largely be attributed to its name.

6to5不是生来就注定要死的。

过去几个星期，我们看到 6to5 上有很多活动；每天都有来自世界各地的人下载它。过去一个月，已经关闭了 200 多个问题。自 2.0 版本发布以来，已有 867 次提交和 60 次小版本及修补版本发布。现在它已经跻身 npm 下载量最多的前 1%，仅上个月就有近 10 万次下载。

🌐 These past few weeks we’ve seen lots of activity on 6to5; thousands are downloading it every day from all corners of the world. In the past month, over 200 issues have been closed. Since the 2.0 release, there have been 867 commits and 60 minor and patch releases. It’s now among the top 1% of most downloaded packages on npm, with nearly 100k downloads in the last month alone.

今天我们发布3.0了。

🌐 Today we are releasing 3.0.

过去几个月对 6to5 来说非常令人兴奋。我们从一个教育项目发展到在 npm 上有 10 万次下载，已经有 1,800 次提交和 155 个版本发布，现在支持所有主要的 JavaScript 构建系统，最近我们还成为了 Sprockets 4.0 的默认工具。更棒的是，我们的新网站和文档收获了数万次浏览量，还被包括 JavaScript Weekly 在内的多家发布物报道。

🌐 The past few months have been exciting for 6to5. We’ve gone from being an educational project to having 100k downloads on npm, there’s been 1,800 commits and 155 releases, we now support every major JavaScript build system, and recently we became a Sprockets 4.0 default. To top it off, our new website and documentation received tens of thousands of pageviews, and has been featured by several publications including JavaScript Weekly.