SAP Kernel 8.04?

Hi all

I see in swdc that SAP Kernel >8.0 is downloadable.

Where can I find information on that? I already searched within Notes but could not find anything except patch notes.

Also the /pam (NW7.3) did not contain entries for Kernel 8.03 so I ask myself where one can use it if not in the currentmost product version and what benefits it offers.

BR

Michael