That article is really helpful., thank you for that. I see why you say the terms become meaningless if not used precisely. Hopefully I'm asking this right: What do you call the hardwired version of Wifi Direct (or Apple peer-to-peer Wi-Fi)? I know that 2 non-cellular iPads can find each other and communicate with Network Framework via Wifi Direct (Apple peer-to-peer Wi-Fi?) even without a wifi network available. Can they do this through a cable connected to each other? If it's technically possible, I assume I would need to set requiredInterfaceType to wiredEthernet like you mentioned. After that, could the cable be a USB-C to USB-C as shown in the 1st attached pic? Or would it need to be an Ethernet cable as shown in the 2nd (contrived) attached pic?

Do you know why was the format changed to this new pair of JSON dictionaries, when it seems like you pretty much need to convert it back to the more readable table-style format in order to debug with it? When I read the article Interpreting the JSON format of a crash report, it links to Adding identifiable symbol names to a crash report, and that article requires the crash log to be in the old table-style format in order to extract the info needed to run the atos command, which seems to be the only way I could find to determine which function call and line number in my source code are being referenced.

Thanks so much for testing this and confirming it's a bug! Here's is the bug report number: FB18927536