Sooo this means it will be what 5 years if never before Android starts to adopt some of these new Java 9 features? Kitkat introduced some Java 7 features, but I

Sooo this means it will be what 5 years if never before Android starts to adopt some of these new Java 9 features? Kitkat introduced some Java 7 features, but I don't think anything in 8 is near to making it in.