Windows has a stable syscall ABI today officially, for supporting down-level containers: > https://learn.microsoft.com/en-us/virtualization/windowscontainers/d

Windows has a stable syscall ABI today officially, for supporting down-level containers: > https://learn.microsoft.com/en-us/virtualization/windowscontainers/deploy-containers/version-compatibility?source=recommendations&tabs=windows-server-2025%2Cwindows-11 https://learn.microsoft.com/en-us/virtualization/windowscont... > Decoupling the User/Kernel boundary in Windows is a monumental task and highly non-trivial, however, we have been working hard to stabilize this boundary across all of Windows to provide our customers the flexibility to run down-level containers. Starting with Windows 11 and Windows Server 2022 we are enabling the ability to run process-isolated WS2022 containers on Windows 11 hosts.