What is the islamic doctrine of The Abrogator and Abrogated?

“When Islamic spokesmen say that Islam is a religion of peace, and that the Qur’an does not support such as human rights infractions, gender bias, and terrorism, they are lying. This means that Western politicians and liberal journalists who continually spout Islam is a noble religion of peace are, in reality, propagating a deception that they have been deceived into parroting.”