Dennes Torres notices the difference between the two pictures:
I wrote an article about Power BI Datamarts which was released together the feature, on the exact moment it was being announced in a conference. Of course, this feature has being evolved since that time.
I would emphasize the performance. The general UI performance seems way better than when it was first released. Let’s talk about some more news on the Power BI Datamarts, specially on the UI.
Read on for an overview of those changes.