Can't update supervisor

Product support balenaOS
8

@CameronDiver @robertgzr
Thanks for your help.
I found my balena supervisor version was updated rightly.

My steps was,

  1. If the balena OS is under 2.43, we update balena OS to 2.43 with balena sdk (balena.models.device.startOsUpdate).
  2. I checked the OS updated, but supervisor version was unchanged.
  3. I found the topic How to update the supervisor and executed update-resin-supervisor -t v<SUPERVISOR_VERSION> or modify /etc/resin-supervisor/supervisor.conf and systemctl restart resin-supervisor. It seemed to be updated supervisor on balena console.
  4. But, journalctl log keeped outputing error log, so I tried to remove balena images or containers, but unchanged.

I have to wait starting update supervisor version?
Does balena OS update process have issue yet?
Or, Is this rare case?

And how can I update supervisor version by myself?