Why there is no "Secured by Knox" logo while booting and Knox info in settings about in Samsung Galaxy A10s?

Why are they going to give update 2018 models first?  A7 2018, A9 2018. Shouldn't they give 2019 models first?

Galaxy smartphones running One UI come with an advanced feature called Motions and gestures. It allows users to change the behavior of their smartphones in certain situations, or use things like Palm swipe to capture screenshots, as we have detailed ...