So far, I've heard nasa and boeing both saying their next mission will still be a manned flight to ISS, despite having never proven they can dock successfully. Sounds like "go fever" to me.
I don't know. It looks like they knew what the issue was almost immediately, and that it would have just resulted in an aborted ISS mission, and not an actual danger to crew.

Next up is SpaceX, they're doing in an-flight abort test next month, and plan to do their first crewed mission to the ISS with Dragon 2 in February.