What would you expect?
A good, really good, security breaking product needs to be tested. Just like any other.
At some point ( particularity if V3 is, as suggested, already sitting in the wings) it has to aim high and try it out on the opposition.
How else can they know what its weak points are?
Purely logically - if there is indeed a v3 then finding out when and how v2 was detected is like gold dust.
V3 will presumably hide itself even better.