Pkgcheck Warnings
- All Versions
 - 9999
 - 1.20.2
 - 1.20.1-r1
- RedundantVersion
slot(0) keywords are overshadowed by version: 1.20.2 
 - 1.19.8-r2
- RedundantVersion
slot(0) keywords are overshadowed by versions: 1.20.1-r1, 1.20.2 
 - 1.19.8
 
Pkgcheck is used regularly to generate QA reports. Pkgcheck is a pkgcore-based QA utility for ebuild repos.