Microsoft 365 is the world’s productivity cloud and it represents our vision for the future of Microsoft productivity tools—an integrated set of apps and services that puts artificial intelligence and other cutting-edge innovations to work for you. To reflect the fact that Office 365 Groups power collaboration across Microsoft 365, Office 365 Groups will become Microsoft 365 Groups. These changes will happen over time and will be reflected in all the connected endpoints over the upcoming quarters.
We also announced that the following product name changes will go into effect on April 21, 2020 (product name change only, no pricing or feature changes at this time):
Office 365 Business Essentials will become Microsoft 365 Business Basic
Office 365 Business Premium will become Microsoft 365 Business Standard
Microsoft 365 Business will become Microsoft 365 Business Premium
Office 365 Business and Office 365 ProPlus will both become Microsoft 365 Apps, and we will use “for business” and “for the enterprise” to distinguish them
Office 365 for Enterprise, Firstline Workers, Education and Government are not being renamed.