Just downloaded the latest update 1.5.0.1 and now all my Sticky Piston doors freeze the game. Not sure what component is causing the issue yet. I tried in 3 of my worlds (i have sticky piston doors in each one) and same issue in all of them. The setup is 2 sticky pistons that is triggered by a pressure plate.
In two of the words my world saved right when i was on top of the pressure plate so as soon as i load it, it freezes automatically and i have no way of playing it. It is completely broken.