In a blue post, Blizzard just added more Hunter and Monk spells to the “Burst Cooldown” list of spells that are being removed from the Global Cooldown. The changes have already been hotfixed in before Blizzard posted this message.
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Hunters’ Coordinated Assault and Trueshot, as well as Monks’ Storm, Earth, and Fire have been added to the list of those abilities that are removed from the GCD.
These have now been hotfixed into the Beta.