In Constellation, we are looking to dynamically set the flow action title at runtime so we can add a property details into the title of the screens/menu. This label is derived from the Assignment Name OOTB.
Pre-Constellation this was easy with a field value style approach
We have attempted to use the same dynamic reference syntax {@P .Property} within the assignment label but that just returns “undefined” within the UI.
I thought about this - but trying to consider localization too as this is for customer facing scenarios. Setting it here I would have to localize via field values I believe