I was referring to the part in which you have an escape DC for the grapple, but you are stunned and thus can't escape.It is not identical, the 2014 had an Intelligence save to avoid the stun, this does not.
As someone else has pointed out, it is possible to be immune to the Stunned condition, and thus the escape DC would be useful in those situations. Otherwise players immune to being Stunned would just be grappled forever with no possibility of escape.I was referring to the part in which you have an escape DC for the grapple, but you are stunned and thus can't escape.