jQuery 1.11.1 Beta 1/2.1.1 Beta 1 发布

jQuery 1.11.1 Beta 1/2.1.1 Beta 1 发布，这两个版本主要包括了一些 bug 修复和一些改进。1.x 系列支持 IE 6/7/8 ，2.x 不支持。现已提供下载：

http://code.jquery.com/jquery-1.11.1-beta1.js
http://code.jquery.com/jquery-2.1.1-beta1.js

改进记录：

Common to 1.11.1/2.1.1 Beta 1

Ajax

• #14773: load() with selector doesn’t work

Attributes

• #14858: jQuery 1.11.0 and up – .val() of option with no value attribute returning white-space

Build

• #14798: Define bower.json#main for all tags

• #14859: Custom Build: custom AMD name doesn’t work

Core

• #14179: $.isNumeric returns true if argument is an array that contains one integer

• #14687: note on AMD best practices

• #14802: User defined onready function on the window is triggered when jQuery is present on the page

• #14882: document.ready doesn’t fire in iOS7 for jQuery loaded after window load event fires

Css

• #14750: $.show() after $.hide() sometimes does not restore the correct display style

• #14792: Inconsistent .css(‘font-weight’) return values

• #14888: Add flexbox properties to jQuery.cssNumber to avoid adding “px”

Event

• #13997: stopImmediatePropagation doesn’t stop DOM added event listenders

• #14741: Improve compatibility with Pointer Events

• #14791: Triggering beforeunload throws exception

Unfiled

• #14785: Broken again when transforming XHTML to XHTML (creating XML-DOM) via clientside XSLT

jQuery 1.11.1 Beta 1

Css

• #14731: Checking .css(‘marginRight’) after width() can give incorrect results

• #14759: IE8 element.css({ font: ‘bold 11px/14px Lucida Grande’ }) doesn’t work

jQuery 2.1.1 Beta 1

Ajax

• #14683: ajax: Exceptions thrown synchronously by xhr.send are not caught

Attributes

• #14756: Simplify an option hook

Core

• #14746: Remove special case try/catch in isPlainObject

• #14794: String.prototype.trim doesn’t trim Unicode whitespaces in Android <4.1

Css

• #14836: Css -webkit-transistion, transition not set under Chrome

Event

• #14897: Android 2.3 doesn’t pass isDefaultPrevented value to bubbled events

Manipulation

• #14659: Avoid use of Object.keys() in cleanData()

Selector

• #14902: Use element.matches in alternate selector engine if it’s available

Support

• #14901: “Unsafe HTML” warnings in WWA

更多更新内容请看发行说明。