Did Jesus do away with the 10 Commandments, the Mosaic Laws, or all of the Law?

One has to remember that Israel was to keep the laws that they observed, to tell them to do differently would upset the apple cart so to speak. However there is a point in Acts Peter goes back to the council and ask about what laws Gentiles should observe. They decide on no sacrifices to idols and no fornication. The cleansing laws were gievous as well as some of the other laws they knew not, but something we got to remember is with the Holy Spirit the laws are writen on the heart of man. Meaning take a look at Hebrews 10. It is explained will. The laws of God are written by the Holy Spirit on man's heart, one has to consider if this is so, will not God conform the sinner to Christ image, without the need of the physical law learned? It called trust in God.