CJC Canons Amend. The Utah Supreme Court is considering wholesale changes to the Utah Code of Judicial Conduct. The changes are based on the new ABA Model Code of Judicial Conduct, which was issued in 2007. The ABA Model Code is based on the previous Model Code, but the format is different and there are many new and deleted provisions. The draft document shows the variations from the 2007 Model Code that Utah is considering.