of models you may specify:

 all of the models that you specify are collected to produce a lineage and then the super model is place at
 the top of that lineage to provide default values.

 The super model is where we place all the values which we believe to be standard, values that can be shared and
 utilized across all your Maven projects.

+-----+
 m0 <- m1 <- m2
+-----+

  <artifactId>maven-it-it0052</artifactId>
  <version>1.0</version>
  <packaging>jar</packaging>

  <name>Maven Integration Test :: it0052</name>
  <description>Test that source attachment doesn't take place when -DperformRelease=true is missing.</description>

  <!-- NOTE: Use stub versions of the core plugins referenced by the build -->
  <build>
    <pluginManagement>
      <plugins>
        <plugin>

    }

    /**
     * Returns {@code true} if passed in artifact is originating from local repository. In other words, we want
     * to process and store tracking information ONLY into local repository, not to any other place. This method
     * filters out currently built artifacts, as events are fired for them as well, but their resolved artifact
     * file would point to checked out source-tree, not the local repository.
     * <p>

         * Finally, return the result of the last expression part's resolution.</p>
         *
         * <p><b>NOTE:</b> The object-graph nagivation actually takes place via the
         * {@link ReflectionValueExtractor} class.</p>
         */
        public Object getValue(String expression) {
            if (expression == null || expression.trim().isEmpty()) {

          <description>
            FOR INTERNAL USE ONLY. This is a unique identifier assigned to each
            resource to allow Maven to merge changes to this resource that take
            place during the execution of a plugin. This field must be managed
            by the generated parser and formatter classes in order to allow it
            to survive model interpolation.
          </description>

        }
        return info;
    }

    /**
     * Returns {@link JavaPathType#MODULES} if the given JAR file or output directory is modular.
     * This is used in heuristic rules for deciding whether to place a dependency on the class-path
     * or on the module-path when the {@code "jar"} artifact type is used.
     */
    private PathType getPathType(Path path) throws IOException {
        PathType type = pathTypes.get(path);

          <type>String</type>
          <required>true</required>
        </field>
        <field>
          <version>1.0.0</version>
          <name>configuration</name>
          <description>The place and syntax used to change the value of this expression.</description>
          <type>String</type>
        </field>
        <field>
          <version>1.0.0</version>
          <name>cliOptions</name>

     * are parsed more strictly.
     */
    boolean isProjectBuild();

    /**
     * Specifies whether plugin processing should take place for the built model.
     * This involves merging plugins specified by the {@link org.apache.maven.api.Packaging},
     * configuration expansion (merging configuration defined globally for a given plugin

        }
        return info;
    }

    /**
     * Returns {@link JavaPathType#MODULES} if the given JAR file or output directory is modular.
     * This is used in heuristic rules for deciding whether to place a dependency on the class-path
     * or on the module-path when the {@code "jar"} artifact type is used.
     */
    private PathType getPathType(Path path) throws IOException {
        PathType type = pathTypes.get(path);

        }
        msg += ")";
        logger.debug(msg);
    }

    public void manageArtifactVersion(Artifact artifact, Artifact replacement) {
        // only show msg if a change is actually taking place
        if (!replacement.getVersion().equals(artifact.getVersion())) {
            String msg = indent + artifact + " (applying version: " + replacement.getVersion() + ")";
            logger.debug(msg);
        }
    }