The document summarizes new features in SharePoint 2016, changes coming to OneDrive for Business, next generation portals, and Office 365 groups. Some key highlights include: SharePoint 2016 will be based on the SharePoint Online code base and include new migration APIs, MinRoles for improved performance and reliability, and insights and compliance features. OneDrive for Business will integrate the common sync engine and include version control, Delve integration, and management of external sharing. Next generation portals focus on responsive design, performance, and leverage Office 365 capabilities like Delve and video portals. Office 365 groups bring together multiple services for collaboration and include future improvements like discoverability in Delve and admin features.