Possibility of porting pynq v3 to pure yocto image

Is there any chance to have the support for porting pynq v3 to pure yocto image? Even though I was able to manage porting pynq 2.5 to an older version of yocto after a long hassle, it seems quite difficult for the newer version as there is no more updated version of meta-xilinx-pynq layer after that.
It would be really appreciable if someone can explain the procedure to do so.

Thank you.