What do you need to do?
All services, products, and offers in Open License program today will remain available until January 1, 2022. To plan for future purchases, ask the partner you’re currently buying software licenses from about your options. Your partner can help you decide the best steps for you, whether that’s new licenses or online services subscriptions. If you don't have one, you can Find a Microsoft partner.
Are there any other options available?
Yes - depending on what you want to purchase you can make use of the Open Value or the Open Value Subscription program:
Here's a reminder of the differences between the current programs:
So nothing alarming in this announcement, more just an evolution of a 20 year old program to align with Microsofts contemporary go to market structures. While 2022 might seem some time away you can be sure the changes will begin to emerge through 2021, so just something more to be aware of and prepare for in the ever changing world of software licensing!