The choreonoid maintainer has agreed to my fix.
Where would you suggest: #718381 (the openwalnut breakage) or a new wishlist bug against openscenegraph?(This starts to be offtopic, so perhaps would be better to stop discussing it in the bug report).
I didn't say it would be useless, just less useful than the high proportion of breakages here might suggest.I don't understand why this would not be useful with my proposal.
, and stabilise that version in Debian before we ask rdeps to start to migrate,
Use experimental for that?