Using a jpg as a background (no environment, just background image) is botched as well. Before, I could make it use the Poser Window dimensions by using that as the Texture Coordinate. Now, the background image in its native dimensions is just patched on the background without any sscaling. Useless, unless you adjust your Poser window to background size, which is not what nature intended.

Shadow blur for infinte lights is fixed, but it seems a lot of other stuff was broken in the process.