Oh yeah I meant io_uring too. Plus Windows copied it so you can implement things very similarly for Windows.
I've used IO Completion ports on Windows before, and found it to be pretty useful API but I guess this is also a useful addition.
Basically no good idea goes uncopied by Microsoft :)
https://learn.microsoft.com/en-us/windows/win32/api/ioringap...
>Minimum supported client Windows Build 22000
Alas I have no idea from that what the lowest version of Windows that supports this API is though.