Angular 5.0.0-beta.3和4.3.4发布，Web前端框架

Angular 5.0.0-beta.3 和 4.3.4 已发布，Angular 5.0.0 beta.3 是 Angular 5 的第四个 beta 版本，正式版预计 9-10 月发布。

Angular 5.0.0-beta.3 部分更新内容：

Bug 修复

• animations: revert container/queried animations accordingly during cancel (#18516) (c0c03dc)

• animations: support persisting dynamic styles within animation states (#18468) (05472cb), closes #18423 #17505

• benchpress: compile cleanly with TS 2.4 (#18455) (e25b3dd)

• common: don't recreate view when context shape doesn't change (#18277) (685cc26), closes #13407

• compiler: cleanly compile with TypeScript 2.4 (#18456) (7c47b62)

• compiler: ignore @import in multi-line css (#18452) (1dca575), closes #18038

功能

• core: Create StaticInjector which does not depend on Reflect polyfill. (d9d00bd)

• forms: add default updateOn values for groups and arrays (#18536) (ff5c58b)

• forms: add updateOn blur option to FormControls (#18408) (333a708), closes #7113

• forms: add updateOn submit option to FormControls (#18514) (f69561b)

性能改进

• switch angular to use StaticInjector instead of ReflectiveInjector (fcadbf4), closes #18496

下载地址

• Source code (zip)

• Source code (tar.gz)