emms-info-native not setting info-playing-time

In the process of responding to an Emacs SX question, I was surprised to
discover that emms-info-native no longer sets info-playing-time.

Steps to reproduce:

(emms-cache-reset)
(setq emms-info-functions '(emms-info-native))

Then add something to the playlist, wait for the info to load,  play it and
do

(emms-track-get (emms-playlist-current-selected-track) 'info-playing-time)
;=> nil

I am sure that this was working when we were testing emms-info-native but
it ain't now (at least for me and one other Emacs SX poster:
https://emacs.stackexchange.com/questions/74637/getting-info-playing-time-for-track-in-emms-emms-status
)

---Fran

Emms version: 8
Emacs version 28.2