Select the version of Creative Suite you want to target and CS Extension Builder 2 works out the compatible features available for that version. Run your existing Flex 3.4 extensions in CS6 or create new Flex 4.5 extensions that leverage newer extensibility technologies.
In addition to developing for CS5 and CS5.5, you can create extensions for the CS6 versions of Adobe Photoshop® and Photoshop Extended, Illustrator®, InDesign®, InCopy®, Adobe Premiere® Pro, Prelude™, Fireworks®, Dreamweaver®, and Flash® Professional.
Use the new CS Communications Toolkit to enable communication between Creative Suite 6 applications, extensions, and external applications.
Cover your compatibility bases with new ZXP Bundles that let you wrap all your CS version extensions inside a single ZXP file, making distribution much easier.
Create extensions that adopt the look and feel of their host CS application, including support for the dynamic color interface themes of Photoshop CS6, Illustrator CS6, and Adobe Premiere Pro CS6.
Enjoy support for Flex SDK 4.5 development with Spark UI components.