The same gameplan should be applied to Shaman, even though it has more opportunities to play as a control archetype than Rogue. In no small way, aggro is still the best answer in the upcoming season.
The new legendary card Vessina gives all your minions +2 attack every time you get overloaded. This trick can help you pump your minions to huge sizes. And if that's not enough, use Bloodlust to get your victory.
Besides Vessina, there is a new Sandstorm Elemental card that deals one damage to all enemy minions, which can be an excellent counter-point to other aggressive decks in the meta.