User blog comment:The Director of S.H.I.E.L.D./MCU Phase 3 Movies/@comment-2090489-20140805190526

Avengers 3 was confimred for May 2018, don't know if it was a typo or you are mistaken. Since they said Thor 3 would be before Avengers 3, I assume that Thor 3 will hit that November 2017 date they reserved, right after GotG 2.