packages S V S_Old S_New V_Old  V_New 
 bnlearn    * OK    OK    2.0    2.1   
 eRm        * OK    OK    0.12-0 0.13-0
 gss        * OK    OK    1.1-2  1.1-3 
 tnet       * OK    OK    2.7    2.7.1