Rebase/refactor?

Hey!

I have private branch with this working with k/k 1.31 + latest VK. Due to missing methods for new interfaces it not fully functional. But it 1:1 port from existing code to new k/k. This would be huge PR, but I think it could uplift this repo a bit. 

Is this something people would be interested in merging? If so I can raise the PR. 