Hello everyone I just pushed update 0.3.0. It includes the new specialization classes for your employees along with a new system "Salary and happiness".
It also has several bug fixes that have been reported including a bug where client reviews always show "Coffee is fresh" instead of giving real feedback for important indicators like the lack of services active in your shop. The update also makes the assignment of food automatic so no need to click "Use this food" after ordering it. You can check the last announcement for more details on the new systems.
This update is a foundation for the "CEO update" which I'm still working on, I'll let you know when I have more details.
Keep playing, and enjoy your coffee.