Dear Maintainer,
This is a known issue that when users perform an apt-upgrade that
upgrades system/kernel components.
Actual Result: "Possibly missing firmware ..." E.g. i915
Expected Result: No messages that firmware may be missing.
This may seem minor and I categorized it as minor but it can actually
discourage people from using Linux/Debian because the message sounds
much more serious than it is and it often does not even apply to the
user's system. Further, if a user experiences any problems such as with
X Windows, they can be misled by the messages thinking that they are
missing graphics drivers etc. when in fact that is not the case.
So, while these mesages seem harmless, they can cause much undo concern
and confusion. If it's hard to autodetect whether the message applies,
then I recommend at least further messaging saying that for example:
"This message applies to older Intel hardware 'XYZ' from year 'XYZ',
if you don't have this hardware, this message does not apply to your
computer and you can ignore it."
Best