Mozilla Firefox 40.0 Beta 1 发布

jopen 9年前

Mozilla 发布 Mozilla Firefox 40.0 的 Beta 1 版本,基于 Gecko 40 内核开发,40 版本的最大改进是有望带来类似 Chrome 的多进程设计,这样可以提升内存的利用率从而提升性能和标签/窗口之间的稳定性(但最新的版本似乎并没有带来),新设计的标签页可以自动判断和展示您认为感兴趣的内容,正式版本预计8月11日发布。

Mozilla Firefox 40.0 Beta 1 发布

下载地址:

http://dm-download02.mozilla.org/pub/mozilla.org/mozilla.org/firefox/releases/40.0b1/

Web developersDeveloper Tools 方面的改进:

值得关注的更新:

其他:

完整改进:all devtools bugs fixed between Firefox 39 and Firefox 40.

CSS

JavaScript

Interfaces/APIs/DOMNew APIs

Web Animations API

Improvement in our experimental Web Animations implementation, mostley to match latest spec changes:

CSSOM

  • The CSS Font Loading API is now enabled by default in Nightly and Developer Edition releases (bug 1088437). It is still deactivated by default in Beta and Release browsers.

  • The CSSCharsetRule interface has been removed and such objects are no longer available in CSSOM (bug 1148694). This matches the spec (recently adapted) and Chrome behavior.

WebRTC

DOM & HTML DOM

Web Audio API

New extensions to the Web Audio API:

Web Workers

IndexedDB

Dev Tools

JavaScript 代码模块