Current status of virtual hardware support?

I had previously asked for help with my problem compiling for virtual hardware but there has been no response on that since months. In the meanwhile I see something:

https://github.com/keyboardio/Kaleidoscope-Bundle-Keyboardio/commit/f9575e0186256f6db1671af755b58bb2a7b541c7

Is this related to the current way of doing virtual hardware and I am trying the older way?

Please clarify re the current status of virtual hardware support. Thanks.