Classic confinement for Termius

Thanks, guys!

We’ve got a question about the auto update to classic mode.
Is there a way to update our current users to the classic mode automatically?

If we publish the new release with classic mode enabled will this mechanism https://docs.snapcraft.io/keeping-snaps-up-to-date update our current users from strict to classic in the background or not? If not, is there a way to refresh from strict to classic manually with CLI?