The web has changed quite a bit over the past few years. All major browsers now release updates on a strict schedule, HTTPS is becoming the norm rather than the exception (before you ask, we’re working on it!), and web plugins like Adobe Flash and Java are on their way out. Browser vendors and Adobe itself have been working to transition Flash-based content to HTML5, and Chrome even started displaying HTML5 content by default last year.
Chrome will completely remove Flash support at the end of 2020 was written by the awesome team at Android Police.