We are currently using Chirpstack v3 but are soon going to upgrade to Chirpstack v4. Some Gateways should only be allowed to talk to certain sensors and it seems like this is possible by enabling Private Gateways and Configuring the Installation, that contains these sensors, with the same service profile.
Is Service-profile and Private gateways still a feature in Chirpstack v4?
Is there a better way to do this or a best practice we could refer to?
Can these Sensors still talk to other gateways or are they also locked to the gateways activated with Private Gateways in the same service profile.