Old saves are not compatible with the new version. It will require a new file for this update, there have been a lot of changes that render old saves unusable.
Found a typo for Celeste during the pizza scene at work. This is when the player is in the 150-200lb area of weight and after giving Celeste the Glizzard Voucher. It says 'I'm' in the final sentence when it should be "I".
