You can now customize your games to play with 4, 6 or 8 ends!
Choose the scoring style of a game, Normal, or Skins
Physics updates to be ever so slightly more accurate
Ability to turn off the aiming guide in the mini cam for an extra challenge
New aiming guides
Couple new challenges
Challenge mode will now show you how the Pro did it when you try enough attempts
More Logos
Bug Fixes
Winter Update!
Source: Steam Community (opens in a new tab)