Features of edition Obsidian Edition (Pillars of Eternity 2: Deadfire)

what do you mean the downloadable content Packs No. 1-3. Large-scale addition to the main game that adds new places, new impressions and new items, as well as expanding the game world is Pillars of Eternity III: Deadfire (content cost $ 30. USA, will be available after release). (from the description of the structure of the publication). Usually it's called a season pass, but in this case, in the description of the edition of the item listed as in the structure of the publication is. In four season passes Always indicate that they will get After the game, not the fact that it is Already part of publication. + the phrase content is worth $ 30. USA, will be available after release). it is possible to understand for those who have not bought the content for pre-order, will be sold separately for that price. Any thoughts - this is the same season pass, only with the wrong wording or the owners of this edition get the extra content with the game?