The recent live letter confirmed that the Carteneau Flats: Borderland Ruins will be getting a new rule set for the map.
Quote Originally Posted by Bayohne View Post
Q11: Do you have plans to add new rules to Frontline?

A11: We are planning to add new rules in Patch 2.5. The map will be the same, but the rules will be different. Additionally, in Patch 2.5 we will be adding Frontline to the Duty Roulette. We’re currently in the midst of planning new maps for the expansion, and afterwards we are also planning to expand the Wolves’ Den.

We are also in the process of looking into making it so matching takes place for 8v8v8.
Anyone want to place bets on what the new rules are?