We have just rolled out a new Stratus ea patch 1.7 that adds the following adjustments.
Sounds: start of implementing faction sounds for units and buildings
New Icons: replaced construction icon for workshops construction and further art adjustments
Unit construction requirement.
Updated Ownership: ownership of islands little more clear
Tool tips: hovering mouse over unit productions bar or building construction icons now pops up information text.
Unit construction requirement feature also paves way for tech implementing and putting into production from workshop.