11/16/2017 - Beta - Flash

Explorer ,
Nov 16, 2017 Nov 16, 2017

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Welcome to the latest Flash Runtime version 28 beta!  We've been fixing important issues for Flash Player and we're looking forward to receiving feedback from our Flash Player community.

This beta release includes enhancements and bug fixes related to security, stability, performance, and device compatibility for Flash Player 28.  For full details, please see our release notes.


  • The ActiveX Flash Player in this release is not compatible with Windows® 8.x or 10
  • Flash Player for Windows® 8.x/10 is available as part of the generally available Windows® 8.x/10 update
  • Flash Player Linux builds have not been updated on Adobe Labs

New and Updated Features


Known Issues

Fixed Issues

  • Memory leak is observed when running a Stage3D application using Baseline_Constrained profile(FP-4198562)
  • File upload dialog becomes unresponsive on Chrome when using the Scratch editor (FP-4198254)
  • [Mac] Flash Player NCP is not launched from system preferences when NPAPI Flash Player is installed

Authoring for Flash Player 28 and AIR 28

  • Update application descriptor namespace to 28
  • SWF version should be 39

System Requirements

For system requirements of the current release of Flash Player in production, please visithttp://www.adobe.com/products/flashplayer/systemreqs/

About the Beta Channel

To get the latest Beta build of Flash Player visit Adobe labs

Runtime announcements







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