Add java version to JavaDoc.
<maven-install-plugin.version>3.0.0-M1</maven-install-plugin.version>
<maven-clean-plugin.version>3.1.0</maven-clean-plugin.version>
<maven-compiler-plugin.version>3.8.1</maven-compiler-plugin.version>
- <maven-javadoc-plugin.version>3.1.0</maven-javadoc-plugin.version>
+ <maven-javadoc-plugin.version>3.1.1</maven-javadoc-plugin.version>
<maven-source-plugin.version>3.0.1</maven-source-plugin.version>
<maven-resources-plugin.version>3.1.0</maven-resources-plugin.version>
<maven-buildhelper-plugin.version>3.0.0</maven-buildhelper-plugin.version>
<artifactId>maven-javadoc-plugin</artifactId>
<version>${maven-javadoc-plugin.version}</version>
<configuration>
+ <source>${java.version}</source>
<additionalOptions>-Xdoclint:all</additionalOptions>
</configuration>
<executions>
