I am using PSD format for exchanging images and with latest beta found a bug in PSD export: In resulted PSD all layers, that are HIDDEN in original AP file - all of them are completely empty. They are here, they are named properly and stay on right hierarchy place - but fully transparent, no pixels in them.
Layer, that was visible in original AP file are exported as usual, with all pixels
This happens with all 3 PSD export presets