From July 2016, Google is not going to accept Flash display advertisements. From June 30, developers with Flash-based display advertisements won't be able to upload them to Google’s DoubleClick Digital Marketing or AdWords. Instead, they will have to upload display adverts in HTML5. Phase 2 of Google’s "100% HTML5" plan will begin on 2nd January, 2017, when Google will no longer run Flash ads on Google Display Network or via DoubleClick. Nonetheless, Google stated that "video advertisements built in Flash won't be impacted at this time" on its ad networks. http://latestgadgets.tech/2016/02/11/google-will-reject-all-flash-based-adverts-push-for-html5/ So, Flash is breathing its last breath.