Blue and Red Buff Now Work Like All the Other Jungle Buffs
In other words, only gained if you smite (and then kill) the monster. The Jungler would be unable to pass either buff to team members.
That means no more Mages mid with infinite mana regen and wave clear. That means no more Rangers with a free slow. Jungle buffs would be for the Jungler. Crab/Dragon/Baron would be for the whole team.