Since the supervisor-2021.04.3 version, the supervisor does not offer me to update to the most current version (2021.05.1 is already there), it indicates that version 2021.04.3 is the latest.
if I check the log it only appears as a warning, I do not know if it is related.
05-21-09 16:40:06 WARNING (MainThread) [supervisor.addons.validate] Add-on config ‘startup’ with ‘before’ is deprecated. Please report this to the maintainer of Coffee Maker
screenshots are attached