Following the release of Tizen 2.1 Beta, Today we have Tizen 2.1 source code and SDK immediately available for download at https://developer.tizen.org/downloads/sdk

Tizen 2.1 Nectarine is still considered a minor release (like the Beta) but it contains several new features and performance enhancements.

 
UPDATE:

Please use these links whilst the Tizen site is updated:

SDK Images:
http://download.tizen.org/sdk/sdk-images/2.1/

Install Manager:
http://download.tizen.org/sdk/InstallManager/tizen-sdk-2.1/

 
Highlights of this release include:

• Enhanced Web framework that provides state-of-the-art HTML5/W3C API support including new features, such as Content Security
• Policy 1.0 and Navigation Timing, and relevant specification updates
>Web DynamicBox runtime framework supporting the embedding of Web DynamicBox in viewer-like applications (e.g., home screen application)
• Enhanced Web IDE providing WYSIWYG design environment, Chrome-based JavaScript inspector, and JavaScript log viewer
• Native IDE providing a project wizard, WYSIWYG design environment, unit test tool, and dynamic analyzer

For more information please visit https://source.tizen.org/release.