BUG: 387041
FIXED-IN: 5.12.0

For Debian packages, PackageKit manufactures the updateText and updates fields from the package's changelog. PackageKit gives us the updateText and updates fields, but also includes the original text used to synthesize them in a field called changeLog.

So we should only display updateText and updates, since changeLog is just the the raw information used to synthesize them, and if we show it too, there's duplicate information.

For more information about this, see https://github.com/hughsie/PackageKit/issues/227

This change needs testing from people who are not using Debian-based distros to make sure it didn't break anything for them!

I tested in KDE Neon, a Debian-based distro. Before:

After:

Other entries still show up and are not affected.