* ISysML (initialize): Removed the line setting "file.encoding"

  property to UTF-8 because SysMLUtil explicitly set the encoding of
  the resource to UTF-8.

Author: himi

org.omg.sysml.jupyter.kernel/src/main/java/org/omg/sysml/jupyter/kernel/ISysML.java

@@ -36,7 +36,6 @@ public class ISysML {
     private static volatile SysMLKernel kernel;
 
     public static void initialize() {
-        System.setProperty("file.encoding", "UTF-8");
         kernel = new SysMLKernel();
     }