6/26/2013 4.0 Major Significantly changed the technical content. 3/31/2014 4.0 None No changes to the meaning, language, or formatting of the technical content. 1/22/2015 4.0 None No changes to the meaning, language, or formatting of the technical content. 4/17/2015 4.1 Clarified the meaning of the technical content. 7/7/2015 4.2 Clarified the meaning of the technical content. 11/2/2015 4.3 Minor Clarified the meaning of the technical content. 2/5/2016 4.4 Minor Clarified the meaning of the technical content. 3/22/2016 4.5 Clarified the meaning of the technical content. 7/19/2016 4.6 Minor Clarified the meaning of the technical content.
service authentication, document and code signing, and the confidentiality and integrity of communications. WebIDL Level 1 This document defines an interface definition language, Web IDL, that can be used to describe interfaces that are intended to be implemented in web browsers. Web IDL is an IDL variant with features that allow the behavior of common script objects in the web platform to be specified more readily. HTML5 Web Messaging This specification defines two mechanisms for communicating between browsing contexts in HTML documents. Web Notifications This specification defines an API for end-user notifications. A notification allows alerting the user outside the context of a web page of an occurrence, such as the delivery of email. Web Storage This specification defines an API for persistent data storage of pair data in web clients. Web Storage (Second Edition) This specification defines an API for persistent data storage of key-value pair data in Web clients. WOFF File Format 1.0 This document specifies the WOFF font packaging format, was designed to provide lightweight, easy-to-implement compression of font data, suitable for use with CSS @font-face rules. WOFF File Format 2.0 on experience with WOFF 1.0, which is widely deployed, this specification was developed to provide improved compression and thus lower use of network bandwidth, while still allowing fast decompression even on mobile devices. This is achieved by combining a content-aware preprocessing step and improved entropy coding, compared to the Flate compression used in WOFF 1.0. XHTML™ 1.0 The Extensible HyperText Markup Language (Second Edition) XHTML is a family of current and future document types and modules that reproduce, subset, and extend HTML 4. XHTML family document types are XML based, and ultimately are designed to work in conjunction with XML-based user agents. Standards in this table enable functionality in XML documents. Where Internet Explorer 7 and Internet Explorer 8 use MSXML3 exclusively, Internet Explorer 9, Internet Explorer 10, and Internet Explorer 11 use MSXML3 to support such specifications only in Quirks Mode, IE7 mode, and IE8 mode. Internet Explorer also includes built-in support for XML specifications in Internet Explorer 9, Internet Explorer 10, and Internet Explorer 11. The built-in support is described in and . Standard Name Description Link Document Object Model (DOM) Level 1 DOM Level 1 provides a platform- and interface that allows programs and scripts to dynamically access and update the content,
3rd Edition / December 1999) ECMAScript is based on several originating technologies, the best known being JavaScript (Netscape) and JScript (Microsoft). The language was invented (as JavaScript) by Brendan Eich at Netscape and first appeared in that company’s Navigator 2.0 browser. After publication of this 3rd edition of the ECMAScript specification, ECMAScript achieved massive adoption in conjunction with the growth of the World Wide Web. ECMAScript is now supported by essentially all web browsers. ECMAScript® Language Specification 5th Edition / December 2009) This specification is the 5th edition of the standard for ECMAScript, a web page scripting language. It codifies de interpretations of the language specification that have become common among browser implementations, and adds support for new features that have emerged since the publication of the third edition. ECMAScript® Language Specification 5.1 Edition / June 2011) This specification is the 5.1 edition of the standard for ECMAScript, a web page scripting language. It is fully aligned with third edition of the international standard ISO/IEC 16262:2011. [MS-ES5EX] ECMAScript® 2015 Language Specification (ECMA-262 6th Edition / June 2015) This specification is the 6th edition of the standard for ECMAScript, a web page scripting language. It is the most extensive update to ECMAScript since the publication of the first edition in 1997. It provides better support for large applications, library creation, and for the use of ECMAScript as a compilation target for other languages. ECMAScript® 2016 Language Specification (ECMA-262 7th Edition / June 2016) This specification is the 7th edition of the standard for ECMAScript, a web page scripting language. It s the ECMAScript edition released under Ecma TC39's new yearly release cadence and open development process. A plain-text source document was built from the ECMAScript 2015 source document to serve as the base for further development entirely on GitHub. ECMAScript® 2017 Language Specification (ECMA-262 8th Edition / June 2017) This specification is the 8th edition of the standard for ECMAScript, a web page scripting language. It introduces Functions, Shared Memory, Atomics, other language and library enhancements.