Microsoft has rolled out its new Windows 10 build for Insiders in the Fast ring, bringing several improvements and new features, including Timeline and Sets, to the company’s operating system.
Timeline, you may remember, was supposed to arrive in the Fall Creators update but it never made the final cut. It’s described as an extension of Windows 10’s current Task View. Essentially, it offers a visual timeline of your previous activities, allowing you to jump directly back to an earlier session and resume work.