The only thing that was added was the fortitude, if your bar did not move then your game play should not have been impacted including damage dealt and defensive stance etc.
What do you mean that your attacks were slowed down? There is nothing going on behind the scenes to intentionally slow down requests.
If you are noticing things in your stats that you think may be a bug, could you write into support so we can take a closer look at your account?
Last edited: Oct 11, 2013