I'm getting confused by the Legacy line doing so many different eras of Transformers and I'm having trouble figuring out what characters from Armada have been released. (It doesn't help that Energon and Cybertron merge into Armada in my head.)

So am I right that currently Optimus, Megatron, Hotshot, other Hotshot and Starscream are the only Armada characters that have been released/announced so far?