I assumed it was Kotlin and/or Android. Oracle otherwise seemed fine to treat Java like IE6. It was only as alternatives (rise of Go, Rust, Clojure, etc) increasingly made the language look bad that really started to push development.
I don't think Oracle/OpenJdk really cares about Kotlin. It's usage is still minuscule compared to Java the language, and you're still using Java the platform by using it. I'm not sure they're really concerned about Rust either because it doesn't fill the same use cases. Go might be a concern, but who knows. I personally find Go the language to be worse then Java the language.
I don't think Oracle/OpenJdk really cares about Kotlin. It's usage is still minuscule compared to Java the language, and you're still using Java the platform by using it. I'm not sure they're really concerned about Rust either because it doesn't fill the same use cases. Go might be a concern, but who knows. I personally find Go the language to be worse then Java the language.