There is an article on the Zoom support web pages saying that
In November 2022, Zoom is retiring the current key pair used to sign the Zoom desktop client for Linux, which customers can use to validate the Zoom desktop client. Users must download the new public key before attempting to upgrade to version 5.12.6, otherwise they will be unable to install this update.
There is an article on the Zoom support web pages saying that
The full article can be found here.
I am wondering if there is something to do for the user when using the flatpak version?