I think casters should keep getting interrupted by meles and auto attacks, its always been that way and we have adapted and learned how to play anyway.
But did this patch do something to casters hp or defense?

As a summoner I could solo anything, (except those silly marauders, and monks are hard to beat too)
but now even vs a silly bard I die in seconds. And bards was the easiest class to solo before the patch.

So could anyone please tell me what did they change and why?