User blog comment:Llama919/Attack on Titan - biggest manga announcement?/@comment-5774380-20150925150347

The New York Comic Con's website says "The Biggest Attack on Titan Manga Announcement Ever", so I doubt it will be something related to the anime. I hope I'm wrong and they finally reveal the release date of Season 2 because people has literally been asking that for years and it's time for them to answer.

About the Crunchyroll thing, I looked to the other mangas and all have their Simulpub release dates revealed well in advance, so it seems to be simply a new policy of the site.