Sonar报错
报错：
Caused by: java.lang.UnsupportedClassVersionError: org/sonarsource/scanner/maven/SonarQubeMojo has been compiled by a more recent version of the Java Runtime (class file version 55.0), this version of the Java Runtime only recognizes class file versions up to 52.0
解决：
pom.xml中添加plugin
<plugin>
<groupId>org.sonarsource.scanner.maven</groupId>
<artifactId>sonar-maven-plugin</artifactId>
<version>3.11.0.3922</version>
</plugin>