```xml
<dependencyManagement>
  <dependencies>
    <dependency>
      <groupId>com.squareup.okhttp3</groupId>
      <artifactId>okhttp-bom</artifactId>
      <version>5.2.0</version>
      <type>pom</type>
      <scope>import</scope>
    </dependency>
  </dependencies>
</dependencyManagement>
```



```xml
<dependency>
  <groupId>com.squareup.okhttp3</groupId>

 *  <tr>
 *      <td>goal</td>
 *      <td>name = "&lt;goal-name&gt;"</td>
 *      <td>Yes</td>
 *      <td>The name for the Mojo that users will reference from the command line to execute the Mojo directly,
 *      or inside a POM in order to provide Mojo-specific configuration.</td>
 *  </tr>
 *  <tr>
 *      <td>implementation</td>
 *      <td>none (detected)</td>
 *      <td>Yes</td>

                addSnapshotVersion(source.getVersioning(), "jar", after, "1.0-" + formatDate(after, true) + "-2", 2);
        SnapshotVersion sv3 =
                addSnapshotVersion(source.getVersioning(), "pom", after, "1.0-" + formatDate(after, true) + "-2", 2);
        assertTrue(target.merge(source));
        Versioning actualVersioning = target.getVersioning();
        assertEquals(2, actualVersioning.getSnapshotVersions().size());

        if [ ! -d "$basedir" ]; then
          echo "Directory $basedir extracted from the -f/--file command-line argument ${arg} does not exist" >&2
          exit 1
        fi
      else
        echo "POM file ${arg} specified with the -f/--file command line argument does not exist" >&2
        exit 1
      fi
      break
    fi
    if [ "$arg" = "-f" -o "$arg" = "--file" ]; then
      found_file_switch=1
    fi

        // Only applicable if we're not staying at 4.0.0
        return !MODEL_VERSION_4_0_0.equals(targetModel);
    }

    @Override
    public String getDescription() {
        return "Upgrading POM model version";
    }

    @Override
    public UpgradeResult doApply(UpgradeContext context, Map<Path, Document> pomMap) {
        String targetModelVersion = determineTargetModelVersion(context);

        options.addOption(Option.builder(Character.toString(ALTERNATE_POM_FILE))
                .longOpt("file")
                .hasArg()
                .desc("Force the use of an alternate POM file (or directory with pom.xml)")
                .build());
        options.addOption(Option.builder(Character.toString(SET_USER_PROPERTY))
                .numberOfArgs(2)
                .valueSeparator('=')

        if (mojoDescriptor.isProjectRequired() && !session.getRequest().isProjectPresent()) {
            Throwable cause = new MissingProjectException(
                    "Goal requires a project to execute" + " but there is no POM in this directory ("
                            + session.getExecutionRootDirectory() + ")."
                            + " Please verify you invoked Maven from the correct directory.");

                } catch (RepositoryMetadataReadException e) {
                    // will be reported via storeInlocalRepository
                }
            }
        } else {
            // It's a POM - we don't need to retrieve it first
            file = new File(
                    localRepository.getBasedir(),
                    localRepository.pathOfLocalRepositoryMetadata(metadata, deploymentRepository));
        }

        "1-m11",
        "1-rc",
        "1-cr2",
        "1-rc123",
        "1-SNAPSHOT",
        "1",
        "1-sp",
        "1-sp2",
        "1-sp123",
        "1-abc",
        "1-def",
        "1-pom-1",
        "1-1-snapshot",
        "1-1",
        "1-2",
        "1-123"
    };

    private static final String[] VERSIONS_NUMBER = {

 */
public interface SourceRoot {
    /**
     * {@return the root directory where the sources are stored}
     * The path is relative to the <abbr>POM</abbr> file.
     *
     * <h4>Default implementation</h4>
     * The default value depends on whether a {@linkplain #module() module name} is specified in this source root:
     * <ul>
     *   <li>