Checking the Wikipedia I find less than I would think about Hewlett Packard and Canon.

But they are still interested in hard copy. Both are at drupa.

So far I still think the main news is that Adobe and Apple have stopped having stands (booths).

Just checked on Google blogsearch

so there is some Adobe presence in a manner that won't muddle much with a focus on the cloud.

Can't find anything sensible on "Apple, drupa"

There is a Reuters report about TV

Apple declined to comment on what it called "speculation."