TypeScript 0.9.1 for Visual Studio 2012 and 2013 is available for download

Microsoft has released an updated version of the TypeScript for Visual Studio 2012 and 2013. This update focuses on fit and finish, improving the compiler performance and rounding out the language and ASP.NET support.

Overview
TypeScript is a language for application-scale JavaScript. TypeScript adds optional types, classes, and modules to JavaScript. TypeScript supports tools for large-scale JavaScript applications for any browser, for any host, on any OS. TypeScript compiles to clean, readable, standards-based JavaScript. Try it out at http://www.typescriptlang.org/playground

TypeScript for Visual Studio 2012 and 2013 provides a TypeScript editor and compiler for Visual Studio 2012 and 2013.

What's new in TypeScript 0.9.1 for Visual Studio 2012 and 2013?
With 0.9.1, the compiler is now as fast or faster than 0.8.3 for almost all codebases. TypeScript 0.9.1 also closed many of the performance gaps introduced by 0.9.0, improving both interactive and compiler performance. Windows 8 and 8.1 users of the Visual Studio plugin will also notice further performance improvements, as Microsoft begun using the latest version of Chakra, the JavaScript engine, on those platforms.

Download TypeScript 0.9.1 for Visual Studio 2012 and 2013
The links in this section correspond to files available for this download. Download the files appropriate for you.

• TypeScript 0.9.1 for Visual Studio 2012 and 2013

TypeScript for Visual Studio 2012 will install when Visual Studio 2012 is not installed, and provide the TypeScript compiler. To integrate the development tools after installing Visual Studio 2012, you must reinstall TypeScript for Visual Studio 2012.

For instructions on using TypeScript, see the TypeScript tutorial.

System requirements
Supported operating systems: Windows 7, Windows 8

• Visual Studio Ultimate 2012
• Visual Studio Premium 2012
• Visual Studio Professional 2012
• Visual Studio Express 2012 for Web

TypeScript Releases History

• TypeScript 0.9.1 - August 6, 2013
• TypeScript 0.9.0.1 - June 28, 2013
• TypeScript 0.9.0 - June 18, 2013
• TypeScript 0.8.3.1 - March 29, 2013
• TypeScript 0.8.3 - February 27, 2013
• TypeScript 0.8.2 - January 21, 2013
• TypeScript 0.8.1.1 - December 4, 2012 (debugging fixes for v0.8.1)
• TypeScript 0.8.1 - November 15, 2012
• TypeScript 0.8.0 - October 1, 2012 (first preview release)

Reference:
Announcing TypeScript 0.9.1 (Release notes)