v1.5.1:

• Increased maximum camera size (you can zoom out further)
  
• Modified the background visuals and map themes of Cassini levels to ensure sufficient contrast between the game elements and background elements
  
• Cards for Landmarks now show how many times you can gain bonus points by completing a puzzle adjacent to it. (4 for the stadium, 3 for other landmarks)
  
• All landmark phases that still require more than 1 adjacently solved puzzle to complete, now contain clear hints in their designs that indicate how many steps are needed for their completion, as illustrated below
  

Reminder regarding level savestates from v1.4 and older
As mentioned in the v1.5 update, we briefly introduced a legacy branch to complete older savestates on. If you have any old levels-in-progress from before we introduced the cassini world, remember to use the legacy branch if you wish to complete them. Right click on Matching Meadows in Steam, go to Properties, Betas, and select the v1.4 branch from the beta participation dropdown menu. This legacy branch will be removed a few days from now.