The group of American Catholic Bishops who made the claim that Jews are exempt from the message of the Gospel, went against the teachings of the Catholic Church, Catholic Catechism, and Catholic Canon Law. They made the statement in order to appear to be politically-correct. They do not speak either for the worldwide church, or for American Catholics on this issue.
The central message of Christianity over the last 2,000 years, about Jesus Christ being the one and ONLY path to salvation for ALL peoples, has not changed.