This mostly talks about APIs, and only briefly mentions protocols.
I don't know about the specifics of what is legally required vs what the Microsoft legal team decided to do to avoid further scrutiny. But the fact is that there's a lot of docs that were published in the aftermath of that ruling:
I don't know about the specifics of what is legally required vs what the Microsoft legal team decided to do to avoid further scrutiny. But the fact is that there's a lot of docs that were published in the aftermath of that ruling:
https://learn.microsoft.com/en-us/openspecs/protocols/ms-pro...
https://learn.microsoft.com/en-us/openspecs/data_portability...