My understanding from Anandtech's article a few months ago was that SVE is available for ARMv8, but SVE2 was left to ARMv9 to encourage updating. Apple has bea

My understanding from Anandtech's article a few months ago was that SVE is available for ARMv8, but SVE2 was left to ARMv9 to encourage updating. Apple has beaten ARM to production with pretty much every v8 release (though I think neither use most 8.5 or 8.6 features yet).