In mid-September, the Office 365 Roadmap will become the Microsoft 365 Roadmap. In addition to retaining all the current information and functionality of the existing Office 365 Roadmap, the new site will include Microsoft 365 product features from Windows 10, Enterprise Mobility suite, and Azure. The new roadmap will include updated filters, a downloadable spreadsheet and an RSS feed.
Estimated Release: September CY2018
Source: Office 365 Roadmap | Microsoft