The seventeenth episode of Arrow this season is going to be a Suicide Squad episode and we know the team has changed. Shrapnel (Sean Maher) died in the first mission (by trying to get away) which left Deadshot (Michael Rowe) and Bronze Tiger (Michael Jai White). Well rumors are that the newest version will add Cupid (Amy Gumenick) and leave Bronze Tiger out. They of course are lead by John Diggle (David Ramsey) and Lyla Michaels (Audrey Marie Anderson). The following picture from Ramsey's instagram account goes to back that up.
So what happened to Bronze Tiger? For that we have to turn to this week's Arrows Season 2.5 #12 where Diggle leads the Suicide Squad into Kahndaq after Khem-Adam… in the issue we see that Bronze Tiger is killed by Khem-Adam. Hence him not being part of the team. A nice moment in the issue is Deadshot insisting they bring Tiger's body back with them.