This item was not updated in last three versions of the Radar. Should it have appeared in one of the more recent editions, there is a good chance it remains pertinent. However, if the item dates back further, its relevance may have diminished and our current evaluation could vary. Regrettably, our capacity to consistently revisit items from past Radar editions is limited.
Backlog
Why?
Wasm may not provide ideal isolation on some environments. Wrapping Wasm runtime with a Unikernel and running in a VM may be a good approach, for the server or cloud side. From Wikipedia: A unikernel is a computer program statically linked with the operating system code on which it depends. Unikernels are built with a specialized compiler that identifies the operating system services that a program uses and links it with one or more library operating systems that provide them. Such a program requires no separate operating system and can run instead as the guest of a hypervisor.
What?
Evaluate unikernels and benchmark running inside VMM, like KVM.