But since they are still in the game, I guess they haven't been reported yet.
And rather report a bug twice than never.
1. Sun shines through objects:
full resolution: http://i.imgur.com/ybeTxU1.jpg
2. Grass is rendered darker if there is an object behind it:
Here you can see the silhouette of a hill object through the grass.
This is only happens to me if the shadows are calculated.
full resolution: http://i.imgur.com/PMhM2ze.jpg
No mayor bugs, but once you noticed them they can't be unseen and are quite annoying.
Thanks, Ben.