The Chromium developers Google has published Google Docs presentation on HTML5 by Default”, which reported about the upcoming transition to HTML5 Chrome browser to play the content by default instead of Adobe Flash.
In the fourth quarter of 2016 Adobe Flash will no longer be used by default if the website offers content in HTML5, it will use it, but Flash only if there is no choice, and even then, the user is prompted for permission to reproduce.
The Flash activation step is skipped only for dozens of the most popular websites still depend on Flash, now to include, including YouTube, Facebook and Twitch. However, this exclusion will persist only one year.