◊ When a table has slanted rows or columns, and "Lines around table" are enabled in the Table Style dialog, the lines will now be offset to align with the outermost extents of the cells, as shown below:
 
◊ The Table Style dialog has a new "Outset" value that you can enter for "Lines around table". This will cause the line on each side to be outset from the table edge by the specified amount. An example is shown below: