Bad-ish news: Anime has been delayed to January 2021.
Good-er news: This means the anime won't be rushed.
Actually good news: We have a new key visual courtesy of Hara Kazuhiro, and it's our first look at one of volume 12's major players, Saiguu Touri:
https://www6.nhk.or.jp/anime/program...?i=loghorizon3
Interesting news: Based on the key visual, we're going all the way to volume 13's content, not ending at vol12 like most of us assumed.