To accelerate the development of this standards-based approach for creating rich and engaging Web applications, Adobe has contributed source code behind AVM2 to the Mozilla Foundation who hosts the open source project, called Tamarin.ĪctionScript 3.0 is compliant with the ECMAScript Edition 3 (ECMA-262) standard. Executed within the new ActionScript Virtual Machine (AVM2) in Flash Player 9, ActionScript 3.0 delivers breakthrough performance for the next generation of RIAs. Developers can achieve superb performance and ease of development to facilitate highly complex applications, large datasets, and object-oriented, reusable code bases. Based on ECMAScript, the international standardized programming language for scripting, ActionScript 3.0 further advances the language to offer developers a robust programming model for rich Internet applications (RIAs). Adobe recommends that all Flash Player users upgrade to the most recent version of the player through the Player Download Center to take advantage of security updates.ĪctionScript is the powerful object-oriented programming language of the Adobe Flash Player runtime environment.

The table below contains the latest Flash Player version information. Designs, animation, and application user interfaces are deployed immediately across all browsers and platforms, attracting and engaging users with a rich Web experience. Adobe Flash Player is the standard for delivering high-impact, rich Web content.

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