What the difference between Scilab 6.0.2 and Scilab 6.1.0 ?

What the difference between Scilab 6.0.2 and Scilab 6.1.0 ?

What the difference between Scilab 6.0.2 and Scilab 6.1.0 ?  I am using MacOS but I can't find version compiled for Scilab 6.1.