id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
4970	actualStream not yet implemented in the NF	Francesco Casella	Per Östlund	"It should, as the operator is used in a lot of models. 

The implementation is actually trivial, just copy the definition from the specification."	defect	closed	high	2.0.0	New Instantiation		fixed