Telemetry Use

Plasma

1. Application version: to know if our users are up to date
2. Compiler information: to know if issues in non-mainstream compilers are relevant
3. Platform information: to know how popular the Wayland session is compared to X11
4. Qt version: To how different versions of Qt and Plasma interrelate
5. Usage time: to find out how many users are using the software heavily vs in passing
6. OpenGL version and vendor information: to learn about our users' hardware; can we trust users to have proper 3D acceleration? Which drivers should be testing? Do people prefer open drivers?
7. Locale information: To find out if people from different locales are struggling to use Plasma. Are we not getting bug reports because they just don't even consider using it?
8. Screen parameters: to find out how common multi-screen usage is in Plasma
9. Panel Count (Plasma Shell): to find out how common it is for people to customize their Panels
10. Application Source Name (Plasma Discover): to find out where users prefer to get their software from

Kate (starting with Release 20.04)

1. Application version: to know which application versions are still in use
2. Qt version: to know the underlying Qt version (e.g. to see how important workarounds for old issues are)
3. Platform information: to know how popular the Wayland session is compared to X11
4. Screen parameters: to find out how common multi-screen usage is
5. Start count: to find out how frequent users use our editor
6. Usage time: to find out how many users are using the software heavily vs in passing