CoW Swap upgrades bidding mechanism and execution process

According to a CoW DAO announcement, CoW Swap has introduced two solver infrastructure upgrades. The first is “hidden bidding until deadline,” where solvers cannot see each other’s bids during the auction period and can only submit blind bids until the deadline, which helps improve user trading outcomes. The second is the removal of the UCP (Uniform Clearing Price) constraint, simplifying solver logic and increasing the efficiency of finding optimal solutions, while maintaining price consistency between users for trading pairs.