But what does it do? I had a good hunt around this morning. The guys on MDL think it is telemetry and spying (but they always think that if it is unclear what something does, yawn). I've also seen people claiming it is for holo lens and also for notifications.
The log is in %localappdata%\ConnectedDevicesPlatform\CDPTraces.log but it means nothing to me
I've also noticed a lot of unknown SID appear - for example if you look in %localappdata%\Packages or C:\Program Files\WindowsApps and look at the security permissions there are all sorts of Unknown User appearing (this is on a clean install) relating to Windows Apps (S-1-15 are SIDs for ALL APPLICATION PACKAGES)
For example I have:
These are not SIDs specific to me - they are generic.
It makes the whole release have a slightly unfinished feel I think. It makes it look messy.
Seems to work OK though which is the main thing