The first Edge 89 build is now available in the Dev channel December 8, 2020 by admin Tweet Today, Microsoft released this week’s Edge Dev build. Notably, it’s the first Edge 89 build to arrive in the Dev channel, and it does have some new features such as PDF opening improvements. Read more… Neowin Related Posts:Microsoft Edge 124.0.2478.6 is out in the Dev…Latest Edge 111 stable gets Copilot, IE mode…Edge 104 is now available in the Dev channel with…Microsoft Edge 115 is now available in the Beta ChannelMicrosoft Edge 125 is now available in the Dev Channel