Microsoft

Easily acquire, provision and manage SQL Server subscriptions. With Microsoft Software Subscriptions (SQL Server subscriptions), you can now better address the fast-growing customer demand for more cost-effective solutions to support highly predictable and persistent cloud workloads. Acquire, provision and manage server subscriptions on behalf of commercial customers through Partner Center and the Azure Portal and take advantage of the Azure Hybrid Benefit.

Microsoft

Easily acquire, provision and manage Windows Server and Client Access License subscriptions. With Microsoft Software Subscriptions (Windows Server), you can now better address the fast-growing customer demand for more cost-effective solutions to support highly predictable and persistent cloud workloads. Acquire, provision and manage server subscriptions on behalf of commercial customers through Partner Center and the Azure Portal and take advantage of the Azure Hybrid Benefit. All subscriptions can be used in a local (on-prem) environement. For such scenarios you will need additional client access licenses, which are also available as a subscription.