not an expert on this, BUT, dates need to be ratified by the FiA? I'm sure they will, though this is usually done at the end of the year or thereabouts?
In the past that has certainly been the case. I wonder though that this year (for next year), because of the significant rule changes the ACO has got an early agreement with the FiA to give potential entrants enough lead time to develop their cars, plus with new leadership at the FiA maybe the stance and co-operation between the ACO and FiA has changed slightly. Also, did I not see footage or hear of Jean Todt being present at some point over the weekend?