There should still be an evolution left this season according to the latest information. Allegedly Alonso is pushing the team for it to arrive before the 3-week break, we'll see whether that happens or not. He's anxious because so far they haven't come up with an evolution that improves the car and he's tired of excuses
I agree with Alonso that the team needs to do a much better job overall regardless of the coming Newey announcement. Ideally they start to improve before Newey arrives so at least he doesn't find a total mess