AFAIK succession laws are now more modular. There are Agnatic (male only), Cognatic, and Agnatic-Cognatic (male preferred) laws. And there is the option to have the succession be controlled by Primogeniture (oldest child inherits), Seniority (oldest relative inherits), Elective (nominate an heir), or Gavelkind (split titles equally between heirs).
So Salic Consanguinity the way CK1 had it apparently no longer exists in that setup, though you could probably achieve similar results with an Agnatic-Elective succession.