jQuery 1.11.0 RC1 和 2.1.0 RC1 发布

jQuery 是一种快速、简洁的 JavaScript 库，可以简化 HTML 文档遍历、事件处理、动画和 Ajax 交互，能快速进行 web 开发。一个 jQuery 插件基本上是一种新方法，用来扩展 jQuery 原型对象。当扩展原型对象时，所有的 jQuery 对象就会启用并且能够添加和继承其他的任何方法。

jQuery 今天发布两个新版本，分别是 1.11.0 RC1 和 2.1.0 RC1 ，下载地址：

• http://code.jquery.com/jquery-1.11.0-rc1.js

• http://code.jquery.com/jquery-2.1.0-rc1.js

改进内容分别如下：

Changelog

Common to both jQuery 1.11 RC1 and jQuery 2.1 RC1

Ajax

• #14036: ajaxLocation Includes HTTP Basic Authentication Info

• #14356: Remove string indexing used in AJAX

• #14379: Issue with xhr.js

Attributes

• #14250: addClass and removeClass needlessly assign to className.

Build

• #12757: Enforce style guide via build process

• #13983: Switch to //# for sourcemap directives

• #14016: Include a build option for customizing exports

• #14113: AMD-ify jQuery source

• #14118: Use bower to include Sizzle and QUnit (remove submodules)

• #14163: Make Deferreds/Callbacks/.ready() optional modules

• #14415: Remove sourcemap comment

• #14450: Remove CommonJS+AMD syntax from source

• #14451: Add bower and npm registrations to release script

• #14504: Build: Upgrade to grunt-contrib-jshint 0.7.1 and squash subtasks

• #14615: Manage bower dependencies with grunt-bowercopy

Core

• #14164: Reduce forced layout reflows in init or methods

• #14492: parseJSON incorrectly accepts comma expressions

• #14548: npm jQuery does not have a main module

• #14549: npm jQuery does not expose the jQuery function, but instead a wierd factory

• #14645: Remove global exposure for CommonJS environments with a document

Css

• #14150: IE9-10 curCSS => “Interface not supported” in for popups (and probably frames)

• #14394: style=”x: y !important;” doesn’t get changed when calling el.css(x, z) in Chrome and Safari but it works in Firefox

Data

• #14101: Version 1.10 .data() differs from 1.8 when getting data from non-existent object

• #14459: data-* attribute parsing bypasses jQuery.parseJSON (inconsistent with 1.x)

Effects

• #14344: Putting different effects in callbacks uses only the first effect.

Event

• #13993: .triggerHandler doesn’t return value from handler for DOM0 events

• #14180: focusin/out special events don’t work cross-window

• #14282: Don’t call getPreventDefault() if there is a defaultPrevented property

Misc

• #14040: Tests: Replace QUnit.reset usage

Selector

• #14142: Wrong number of elements returned in XML document with numeric IDs in Safari

• #14351: Exception thrown when running `find` in a non-attached DOM node

• #14381: .add() throws “no such interface” in IE when adding nodes from another window

• #14535: Selection fails in IE11 when the last context is a no-longer-present iframe document

• #14584: Attribute Ends With case-insensitive in some IE8

Support

• #10814: make support as lazy as possible with closure in mind

• #14084: elem.css(‘width’) provides incorrect output with `box-sizing: border-box` if run before document ready

• #14401: Error when loading a page with application/xhtml+xml

• #14496: jQuery 2.1.0-beta1 fails to initialize in a XHTML page

jQuery 1.11 RC1

Ajax

• #13240: IE8 Doesn’t support HTTP PATCH method

• #14475: Local Ajax requests don’t work in IE 11 (ActiveXObject checking in jQuery fails)

Core

• #14074: jQuery 1 throws an error on window ready when there is an element in the DOM with the id ‘nodeName’

Effects

• #14318: The animations fadeIn and fadeOut do to function as expected when used with stop()

Support

• #14422: CSP violation including jquery in a blank page

jQuery 2.1 RC1

Ajax

• #14207: Ajax error defaults to status 404

• #14340: Remove oldIE code from support tests on master

Build

• #13768: Error trying to load jQuery from node.js

Core

• #14313: Optimize jQuery.merge for size

Event

• #14544: Remove elem reference from event handler