A couple of months ago I was asked to push code change for Samogotian. (At
the time I hadn't have regulated my membership on this mailing list, then I
forgot it.)
But Samogotian is not the only code to be fixed. Basically, we should make
the decision and suggest to the Board/staff/Phabricator to proceed with
that. I see that None of the cases I am suggesting is in any way
problematic, as well as those names are already implemented into the
interwiki codes.
bat-smg => sgs
be-x-old => be-tarask
fiu-vro => vro
roa-rup => rup
zh-classical => lzh
zh-min-nan => nan
zh-yue => yue
I don't know if you already did or not this, but I think it's time to push
it.
In relation to the old codes, I think they should stay as "permanent
redirects" as long as there is a traffic to them. They won't be used in any
other case, so we don't need to hurry in relation to their removal.