We have one swift language project which has seen spike in code smells ~22K after SonarUpgrade to 10.2 version beacuse of one rule i.e.
swift:S100 Function names should comply with a naming convention
Previous SonarQube version:8.6
New SonarQube version:10.2
Though this rule is present in Previous version too but after upgrade only we have seen spike in code smells because of this rule.
Let us know incase of query or concerns