Not sure if it’s directly related to the update but today whilst running in London we decided to use the pavement.
Never seen this before. Also the results page came up with the following.
Being routed onto the pavement is “normal” in cycling events there, just like swervy groups at some points in NY.
I run this route every Thursday on the weekly schedule and it’s never done this. I’m aware cyclists can go through the cenotaph etc…
At times it felt real life to be on the pavement but there came a point i was right on the kerb edge and actually started worrying i was going to slip of the edge and roll an ankle. 
I can’t work out if it was deliberate or a bug. When the pavement assets moved closer to the kerb the avatar moved back into the road. It was as if one section of road was different.
The lack of finishing results made me really think something was wrong somewhere.