John Leider

Pulse check on this.

After reviewing this again, since the group provides the btn values, they are, in essence, the background. If you have any questions, please reach out to us in our [Discord...

Looks good minus one issue: 

I can accept that it's experimental, but is there a way to suppress the warning?

This is happening because of edge detection and I don't think it's a bug. @KaelWD thoughts?

I'm not saying your issue doesn't have merit, just that it's not a bug. If it's not something that can be disabled maybe we add an option to do just...

I think that the user should be able to opt out of this functionality. Surely it can't be too difficult to allow disabling.

Build Vuetify, run docs, go to Navigation drawer examples. 

Color is applied to the active item in groups. I don't think that this is a bug.

Please update your fork and rebase this onto dev.