- List all the impacts of multi-language feature
- SonarQube 4.2 is shipped with SonarQube Java 2.1 which no longer includes Checkstyle nor PMD. Those 2 plugins should therefore be installed separately if you're using some of their rules.
- When using an external authenticator like LDAP plugin, sonar.security.localUsers property must be defined in sonar.properties with the list of all technical accounts. These accounts will not be authenticated using LDAP but only using SonarQube DB. On the opposite accounts that are not flagged as "local" will only be authenticated using LDAP (except when LDAP is down and sonar.security.savePassword=true). By default admin is a technical account.