Did Moore v. Texas announce a new substantive rule that is retroactive to cases on collateral review?

QUESTIONS PRESENTED 1. Did Moore v. Texas announce a new substantive rule that is retroactive to cases on collateral review and, if so, did the Texas Court of Criminal Appeals fail to give retroactive effect to Moore when it refused to adjudicate Mr. Milam’s intellectual disability allegations anew under that standard? 2. Did the Texas Court of Criminal Appeals continue to enforce and apply the same unconstitutional framework to Mr. Milam’s intellectual disability claim that this Court condemned in Moore v. Texas? i