The skirantra is significantly nerfed, and fighters are very effective at killing bombers, as long as you are careful about keeping your fighters away from enemy flack. 

That said, bombers are still very powerfull, and capital ships are still weak against them.  If you make your fleet in such way that you deter your enemy from building bombers, (by having decent quantites of flack and fighters, and not relying on starbases, youll prolly do decently.  seriously. building starbases is just an invitation for the enemy to build bombers, never give them a reason, and you wont have to worry about them sniping your caps too much.)

What concerns me, is this whole rebellion thing with titans.  I mean, they cant seriously be adding another thing that bombers counter?  I am sure the devs will take steps to keep things balanced.