If true it sounds very exciting! Below is the original report from comicvine.com:
According to Nikki Finke, they’re going to make some HUGE announcements at Comic-Con. Her sources say “a lot of stuff remains in flux” but this is what DC’s future on the big screen apparently looks like.
May 2016 – Batman v Superman
July 2016 – Shazam
Xmas 2016 – Sandman
May 2017 – Justice League
July 2017 – Wonder Woman
Xmas 2017 – Flash and Green Lantern team-up
May 2018 – Man of Steel 2
As for why Batman v. Superman: Dawn of Justice was delayed, Finke says it’s because they’re going to fill the movie with cameos in order to help prepare for Justice League.
“Like Marvel’s The Avengers, there will be cameos of superheroes for future installments. The cameos will include the already known Cyborg and Flash. Green Lantern [not played by Ryan Reynolds, thank god] may be introduced. And Aquaman will be seen in the Justice League movie. Problem is, Warner Bros Pictures was still negotiating with the actors for those cameos and future roles, meaning major contracts for multiple JL/character films to follow. The studio didn’t want to move forward until they had more of this secure so they held off starting production for a few months. Seemingly simple reason, but the implications are pretty darn huge.”