There is a new pull request by mobinmob against master on the void-packages repository

https://github.com/mobinmob/void-packages xfcwm4
https://github.com/void-linux/void-packages/pull/27867

xfwm4: update to 4.16.1.


A patch file from https://github.com/void-linux/void-packages/pull/27867.patch is attached