MAVSDK - JAVA in GPS Denied/Indoor Environments

I was wondering if MAVSDK is capable of supporting indoor use with VIO. I noticed in the SDK FAQ that indoor use is listed as not supported. However, I also stumbled upon some comments in the MAVSDK-Python example implementations that talk about running the examples in non-gps environments.

Is one piece of information more recent than the other, or can we use MAVSDK indoors with some configuration changes.