about 3) whatever happened to the Server Base Boot Requirements (SBBR) and Server Base System Architecture (SBSA) specs? They were supposed to standardize stuff

about 3) whatever happened to the Server Base Boot Requirements (SBBR) and Server Base System Architecture (SBSA) specs? They were supposed to standardize stuff like that. https://developer.arm.com/architectures/platform-design/server-systems https://developer.arm.com/architectures/platform-design/serv...