Angular.js 1.4.3 发布，这一版本有多项 bug 修复，还增加了一些特性，提升了性能：
Bug Fixes
$animateCss: ensure animations execute if only a keyframeStyle is provided (97d79eec,#12124, #12340)
$browser: prevent infinite digest if changing hash when there is no hashPrefix (f81ff3be,#10423, #12145)
$compile:
throw error when requestng new and isolate scopes (async) (6333d65b,#12215, #12217)
do not write @-bound properties if attribute is not present (8a1eb162,#12151, #12144)
workaround for IE11 MutationObserver (f3b1d0b7,#11781)
exception when using "watch" as isolated scope binding variable in Firefox (a6339d30,#11627)
$location:
allow navigating outside the original base URL (6903b5ec,#11302, #4776)
do not get caught in infinite digest in IE9 (91b60226,#11439, #11675, #11935, #12083)
$parse:
set null reference properties to undefined(71fc3f4f,#12099)
set null reference properties to undefined(d19504a1,#11959)
$sanitize: dont not remove tab index property (799353c7,#8371, #5853)
compile: assign ctrl return values correctly for multiple directives (8caf1802,#12029, #12036)
copy: do not copy the same object twice (0e622f7b)
forms: parse exponential notation in numberInputType parser (ebd0fbba,#12121, #12122)
linky: allow case insensitive scheme detection (8dc09e6d,#12073, #12073)
loader: define isFunction (9ea52d81)
merge: treat dates as atomic values instead of objects. (6cbbd966,#11720, #11720)
ngAnimate: ensure that orphaned elements do not throw errors when animated (e4aeae0c,#11975, #12338)
ngAria:
update aria-valuemin/max when min/max change (ebaa0f59,#11770, #11774)
ensure boolean values for aria-hidden and aria-disabled (59273354,#11365)
ngModel: form validation when there is an Object.prototype enumerable value (0934b76b,#12066)
ngOptions:
only watch numeric properties of an array (14638f4a)
do not watch properties starting with $ (34a6da24,#11930, #12010)
use reference check only when not using trackBy (d7dc14dc,#11936, #11996)
orderBy: ensure correct ordering with arrays of objects and no predicate (48e1f560,#11866, #11312, #4282)
Features：
$compile: show module name during multidir error (351fe4b7,#11775)
$q: $q.resolve as an alias for $q.when (3ef52980,#11944, #11987)
ngAria: add option to disable role=button (1f5e42e8,#11580, #12234)
Performance Improvements：
$compile: avoid jquery data calls when there is no data (9efb0d5e)
Angular JS (Angular.JS) 是一组用来开发Web页面的框架、模板以及数据绑定和丰富UI组件。它支持整个开发进程，提供web应用的架构，无需进行手工DOM操作。 AngularJS很小，只有60K，兼容主流浏览器，与 jQuery 配合良好。
软件详情：https://github.com/angular/angular.js/commit/1622182737a41cf4619a514fd71529e07e82d594
下载地址：https://github.com/angular/angular.js/archive/v1.4.3.tar.gz
来自:开源中国社区
