From the Washington Post:
The Senate Wednesday voted 79-20 to approve legislation to streamline its confirmation process by reducing the number of positions requiring full Senate confirmation and requiring fewer nominees to go through a full confirmation procedure.
The action, which removes 169 of the total 1,416 jobs now requiring Senate approval, had been something of a foregone conclusion since a bipartisan group of senators, including Majority Leader Harry Reid (D-Nev.) and Republican leader Mitch McConnell (Ky.) signed on in January.
The jobs in that category — such as assistant secretaries of public affairs — are generally ones that rarely spark partisan Senate battles.