MacOS 15 and M3 support nested virtualization, UMT which takes QEMU as its backends has already support nested, see https://github.com/utmapp/UTM/releases/tag/v4.6.0
Nested virtualization is a key requirement for WSL2 and virtualization development and it is basically a hardware feature, not a challenge for SW.
As a paid hypervisor, please seriously consider implement nested virtualization for M3 and later. Please give your customer a roadmap
Nested virtualization is a key requirement for WSL2 and virtualization development and it is basically a hardware feature, not a challenge for SW.
As a paid hypervisor, please seriously consider implement nested virtualization for M3 and later. Please give your customer a roadmap