Now that the Unity has returned, I'll post some minor buglets:
1) Advent tech trees still use TEC names.
Eg:Military, Defence, Civilian, Diplomacy, should be Hostility, Security, Harmony, Understanding etc.
2) Mine Control ability icon for the Aeria is not correct, looks just like the Incendiary Shells icon from the Marza.
3) Foremost sections of the hull of the Rebel's titan project through the shield - visible when under fire.
4) Titan targeting priority still seems a bit broken, although I haven't seen it as bad as NexiKuros's post.
It will often target units that pose little threat instead of, for example, a starbase that is inflicting large amounts of damage.
So far though, it looks good, I look forward to some more testing ...