Use property name from parent POM.
MODIFY
pom.xml
pom.xml
@@ -333,7 +333,7 @@ file comparators, endian transformation classes, and much more.
<commons.scmPubCheckoutDirectory>site-content</commons.scmPubCheckoutDirectory>
<commons.javadoc.java.link>${commons.javadoc8.java.link}</commons.javadoc.java.link>
<commons.javadoc.version>3.3.0</commons.javadoc.version>
- <checkstyle.plugin.version>3.1.2</checkstyle.plugin.version>
+ <commons.checkstyle-plugin.version>3.1.2</commons.checkstyle-plugin.version>
<checkstyle.impl.version>9.0</checkstyle.impl.version>
<commons.jacoco.version>0.8.7</commons.jacoco.version>
<commons.surefire.version>3.0.0-M5</commons.surefire.version>
@@ -370,7 +370,7 @@ file comparators, endian transformation classes, and much more.
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-checkstyle-plugin</artifactId>
- <version>${checkstyle.plugin.version}</version>
+ <version>${commons.checkstyle-plugin.version}</version>
<configuration>
<configLocation>${basedir}/src/conf/checkstyle.xml</configLocation>
<suppressionsLocation>${basedir}/src/conf/checkstyle-suppressions.xml</suppressionsLocation>

Use property name from parent POM.