> well documented and trivially rotatable
Yes, but almost nobody does that or complains about it at all, even though applications may have been silently phoning it home for many years now.
sounds like you can rotate it, but it doesn't really matter because the registration/rotation process sends a bunch of static information to microsoft, which means they can re-correlate the the old id back to the new id.
sounds like you can rotate it, but it doesn't really matter because the registration/rotation process sends a bunch of static information to microsoft, which means they can re-correlate the the old id back to the new id.