What is Janus fund called now?

Could you please elaborate on the current name of the Janus fund? I've heard it's undergone some changes in recent years, and I'm curious to know what it's officially called at present. As a professional practitioner in the field of cryptocurrency and finance, I'm always interested in staying up-to-date with the latest developments in traditional investment funds as well. Could you provide a concise yet informative answer to this question? Thank you for your assistance in clarifying this matter.