Support Lifecycle changes for Office ProPlus & 2016 (a.o.)

Outlook 2013 IconIn a surprise – but welcomed – move, Microsoft announced yesterday that the office support lifecycle for Office 365 ProPlus on Windows 8.1 and Windows Server 2016 are extended to January 2023 (EOL of Windows 8.1) and October 2025 respectively. In addition, Office 2016 connectivity support for Office 365 services will be extended to October 2023 (was 2020).

Other announced changes in product support lifecycles were extending Windows 10 Enterprise & Education support from 18 to 30 months. Also, for Windows 7 Professional & Enterprise, paid security updates (Extended Security Updates) will be offered, and those Windows 7 ESU devices will be supported through January 2023 – parallel to Windows 8.1 – with Office 365 ProPlus.

The intention of these changes is to provide customers more flexibility in adopting modern desktops on the client end (i.e. Windows 10) and upgrade their Office suite, preferably to the susbscription-based ProPlus. The release cadence of the cloud has significant impact on organizations, which were told in February to keep in line with product releases as a lot of product support lifecycles were going to end in 2020.

Extending those dates not only gives them more flexibility to plan and upgrade, but also might prevent organizations to do only to the minimum, which is likely the reason many organizations are still on Windows 7 and why it took many organizations a long time to get rid of Windows XP.