From the my perspective, there may not be anything mind blowing, but they have started integrating GEGL and there’s an option to enable it, so it might be possible to edit images in 16bit mode. I’ll have to start dumping my RAW files to gigantic tiff files once that happens. High quality Jpeg is great, but it’s 8bit. Most of the time I don’t notice, but on images with lots of blue sky it’s possible to see ugly banding of the blue that isn’t there in the RAW file.
PS. Welcome all from People’s Republic of Cork. Your visits are appreciated!