versions used:
SonarQube server 9.3.0
SonarScanner 4.6.2.2472
error observed:
Deactivated parent rules in custom extended child language quality profiles are still created as issues
steps to reproduce:
Extend a language quality profile and mark it as the default
Bulk deactivate all code smells rules
Scan the project and you will find all code smells issues still reported
PS: Just to make sure I checked Under “Project Information” / “Quality Profiles used” it shows that the custom extended profiles marked as default is being used to scan the project