What happened to dev.wine-staging.com?

[Olivier F. R. Dierick]

What happened to https://dev.wine-staging.com/?

I had a patchset proposal there that was reviewed and commented upon.

Now the address redirects to https://bugs.winehq.org/

Is the wine-staging patchset proposal/review system definitively
abandoned?
-- 
        Olivier F. R. Dierick
        o.dierick(a)piezo-forte.be