Makes various changes relating to parentage.

AN ACT relating to parentage; adopting provisions of the Uniform Parentage Act; revising provisions relating to the establishment of a parent and child relationship and the presumption of parentage; establishing provisions concerning the voluntary acknowledgment of parentage and denial of parentage by certain persons; authorizing the State Board of Health to adopt regulations relating to an acknowledgment of parentage or denial of parentage; establishing provisions governing genetic testing in proceedings to adjudicate parentage; establishing and revising various provisions relating to proceedings to adjudicate parentage; authorizing a person who claims to be a de facto parent of a child to be adjudicated as a parent of the child in certain circumstances; authorizing a court to adjudicate a child to have more than two parents in certain circumstances; establishing and revising provisions relating to assisted reproduction and gestational agreements; providing for the right of a gestational carrier to make all health care decisions regarding the gestational carrier and the pregnancy of the gestational carrier; repealing various provisions relating to parentage; providing a penalty; and providing other matters properly relating thereto.