Which roadmap are you referring to ?Could you please help me with more information about it ?
It will depend on what you are looking for, maybe you mean something like a piconet or a point to point relationship between the master and the slave which the controller might be able to handle in Bluetooth classic , still, you can find more information about it in the documentation of the devices which you can find in the different product pages. If you do not have access to the documentation you will need to request access to it.
Our 88W89XX devices support it, one master in a piconet could be connected to multiple slaves for Bluetooth Classic, still, I'm still looking the Bluetooth LE information.
Sorry for the time this is taking.
I've attached the document what I've been referring.
According it, it says that 88W8997/8987/8997 feature BLE mesh topology.
I would like to know if they also support BLE star topology.