Arranger track flatten is still deleting all automation data on extra outputs from instuments?

Well done for fixing this after a bounce as it also deletes all the automation data after bouncing in 9.5. C11 is fixed now but it’s still an issue with after using flatten in the arranger track. The only work around is to assigning groups to each extra instrument output and do all your automation on the group track, super messy and very cumbersome. Can this be fixed Steinberg?