Uprisings are four-player instances that are designed to be faster-paced and more customizable than operations and flashpoints. In them, players frantically fight through waves of mobs, selecting difficulty modes and picking up power-ups to keep things interesting.
Speaking of the expansion, you might recall that BioWare recently is removing several types of weekly passes to instanced content from the game’s Cartel Market. The studio discussed yesterday how it will be compensating holders of these passes when the expansion launches. Basically, players will be refunded the full cartel coin cost of each pass.