Notwithstanding any other provision of law or rule of court, upon a petition of a person who was convicted of a felony, or the petition of a person who was adjudicated delinquent by a circuit court of an offense that would be a felony if committed by an adult, the Court of Appeals shall have the authority to issue writs of actual innocence under this chapter. The writ shall lie to the circuit court that entered the conviction or the adjudication of delinquency and that court shall have the authority to conduct hearings, as provided for in this chapter, on such a petition as directed by order from the Court of Appeals. In accordance with §§ 17.1-411 and 19.2-317, either party may appeal a final decision of the Court of Appeals to the Supreme Court of Virginia. Upon an appeal from the Court of Appeals, the Supreme Court of Virginia shall have the authority to issue writs in accordance with the provisions of this chapter.