ARROW KEYS to move UP or SPACE to jump DOWN to slide/dive in the air S to roll on the ground, you can jump while rolling Z to dash (consumes stamina, gives i-frames) X to attack (and interact with objects) C to use special (you can see if you can use it in the bottom left of the screen)
Also new mechanic called rolling you just hold S to roll and can dodge some attack with it, When you roll you are able to keep rolling until you let go of the key