No, the comment is clearly about the language. The literal context of the submission is a new API being added to Java, and the GP is discussing how they prefer

No, the comment is clearly about the language. The literal context of the submission is a new API being added to Java, and the GP is discussing how they prefer the slow pace of evolution of Java to Node's supposed breakneck pace of breaking changes. Unfortunately, they're just making up things about Node, thus my comment explaining how they're incorrect.