Installed and briefly tested the new FL 20.7 release (20.7.0.1714). I used the FL20 CrossTie to install into an existing Win-7 32-bit FL20 bottle. It installs fine and everything seems to function well as in the previous versions.
This update features an upgrade to the ZGameEditor Visualizer plugin - not something I've tested before - so I tested that using an old project and one of the built-in templates. No errors. It was surprisingly easy and worked quite well. Rendering took close to an hour for a simple 2-min project on my system, although I didn't time it. I don't have a way to compare to it's performance on Windows or another system.