builder.url(normalize(model.getUrl()));

        Scm scm = model.getScm();
        if (scm != null) {
            builder.scm(Scm.newBuilder(scm)
                    .url(normalize(scm.getUrl()))
                    .connection(normalize(scm.getConnection()))
                    .developerConnection(normalize(scm.getDeveloperConnection()))
                    .build());
        }

        System.out.println("\n\n");
        System.out.println("Parent SCM URL is: " + project0.getScm().getUrl());
        System.out.println("Child SCM URL is: " + project1.getScm().getUrl());
        System.out.println();
        System.out.println("Parent SCM connection is: " + project0.getScm().getConnection());
        System.out.println("Child SCM connection is: " + project1.getScm().getConnection());
        System.out.println();

        assertEquals("https://project.url/trunk", pom.getValue("scm/url"));
        assertEquals("https://project.url/scm", pom.getValue("scm/connection"));
        assertEquals("https://project.url/scm", pom.getValue("scm/developerConnection"));
        assertEquals("TAG", pom.getValue("scm/tag"));

        assertEquals("issues", pom.getValue("issueManagement/system"));

  <scm>
    <connection>scm:git:https://gitbox.apache.org/repos/asf/maven.git</connection>
    <developerConnection>scm:git:https://gitbox.apache.org/repos/asf/maven.git</developerConnection>
    <tag>maven-4.0.0-alpha-10</tag>
    <url>https://github.com/apache/maven/tree/${project.scm.tag}/${project.artifactId}</url>
  </scm>
  <issueManagement>
    <system>jira</system>

  a server container in-JVM, running tests against it, and shutting it down.

** SCM mojos

  See below for discussion on SCM-related operations. Any mojo which
  carries out some analysis or other interaction with a SCM system
  will likely be unavailable when in offline mode.


* Implications for Subsystems

** Maven-Wagon

            scm's {@code child.scm.connection.inherit.append.path="false"}
            @see <a href="https://maven.apache.org/scm/scm-url-format.html">URL format</a>
            @see <a href="https://maven.apache.org/scm/scms-overview.html">list of supported SCMs</a>
            ]]>
          </description>
          <type>String</type>

    </license>
  </licenses>
  <scm>
    <connection>scm:svn:http://svn.apache.org/repos/asf/maven/components/tags/maven-2.0</connection>
    <developerConnection>scm:svn:https://svn.apache.org/repos/asf/maven/components/tags/maven-2.0</developerConnection>
    <url>http://svn.apache.org/viewcvs.cgi/maven/components/tags/maven-2.0</url>
  </scm>
  <organization>
    <name>Apache Software Foundation</name>

        static {
            Set<String> expressions = new HashSet<>();
            expressions.add("project.url");
            expressions.add("project.scm.url");
            expressions.add("project.scm.connection");
            expressions.add("project.scm.developerConnection");
            expressions.add("project.distributionManagement.site.url");
            URL_EXPRESSIONS = expressions;
        }

Vincent Massol ******@****.*** ASF PMC Member +1 vsiveton Vincent Siveton ******@****.*** ASF Committer -5 The Apache Software License, Version 2.0 http://www.apache.org/licenses/LICENSE-2.0.txt repo scm:svn:http://svn.apache.org/repos/asf/maven/components/tags/maven-2.0/maven-plugin-api scm:svn:https://svn.apache.org/repos/asf/maven/components/tags/maven-2.0/maven-plugin-api http://svn.apache.org/viewcvs.cgi/maven/components/tags/maven-2.0/maven-plugin-api Apache Software Foundation http://www.apache.org/...

                builder.location("url", source.getLocation("url"));
            }
        }
    }

    @Override
    protected void mergeScm_Url(
            Scm.Builder builder, Scm target, Scm source, boolean sourceDominant, Map<Object, Object> context) {
        String src = source.getUrl();
        if (src != null) {
            if (sourceDominant) {
                builder.url(src);