"PROFILER Operating System 13.0.2 Release for all PROFILER models and series"
'all' is kinda self-explanatory I think.
look in the changelog, it lists the new features of the Mk 2 series, but also the additions for all models
for example:
"added: a few additional permanent presets at various Wah effects and Vintage Chorus (all PROFILER models)"
I would not stop updating the Mk1, there are still bug fixes and (maybe) feature releases.
If you wish to maintain compatibility with future versions of Rig Manager, I suggest it's best to update....
Mine has been updated and the releases are always stable. Sometimes I get a refusal to update and it says to contact Kemper on the screen. However, I just run the process again and it goes through fine.
With a platform around 15 years old, I'm more than happy with anything they offer now.
