Error in all Virtual Network data gateways - capacity again a requirement?

Hello all

So this morning all our PowerBI solutions crashed with the following error: "There is no gateway to access the data source dataset": 

What is weird is that all connections and data gateways are online and seem to work, so what could be the reason for this? 

The only new thing is that in Settings for the virtual network data gateways, a new field has appeared:  

This is the exact same field that caused problems February 20th (se old case here: https://community.fabric.microsoft.com/t5/Service/Virtual-network-data-gateway-suddently-crashed-capacity-license/m-p/3711100#M221750). 

Has Microsoft pushed the same problematic feature? And will it be a requirement to use Capacity in the future, if you want to use data gateways? 

Hope to get an answer soon. 

Regards, 

Maria