.Artifact transform attribute setup
====
include::sample[dir="snippets/dependencyManagement/artifactTransforms-minify/kotlin",files="build.gradle.kts[tags=artifact-transform-attribute-setup]"]
include::sample[dir="snippets/dependencyManagement/artifactTransforms-minify/groovy",files="build.gradle[tags=artifact-transform-attribute-setup]"]
====
<1> Add the attribute to the schema

    <version>version-one</version>

    <dependencyManagement>
        <dependencies>
            <dependency>
                <groupId>group-two</groupId>
                <artifactId>artifact-two</artifactId>
                <version>version-two</version>
            </dependency>
        </dependencies>
    </dependencyManagement>
</project>
"""

    <dependencyManagement>
        <dependencies>
            <dependency>
                <groupId>${some.group}</groupId>
                <artifactId>${some.artifact}</artifactId>
                <version>${some.version}</version>
            </dependency>
        </dependencies>
    </dependencyManagement>
    <profiles>
        <profile>

            }
        } else if (BOM_PACKAGING.equals(packaging)) {
            DependencyManagement dependencyManagement =
                    project.getOriginalModel().getDependencyManagement().getDelegate();
            List<Dependency> dependencies = new ArrayList<>();
            String version = model.getVersion();

            dependencyManagement
                    .getDependencies()

                }
                edge("group:moduleA", "group:moduleA:2.0") {
                    byConstraint()
                }
            }
        }
    }

    def "a bom dependencyManagement entry can declare excludes which are applied unconditionally to module"() {
        given:
        moduleA.dependsOn(mavenHttpRepo.module("group", "moduleC", "1.0").allowAll().publish()).publish()

The following example declares a custom dependency configuration named "scm" that contains the JGit dependency:

====
include::sample[dir="snippets/dependencyManagement/inspectingDependencies-dependenciesReport/kotlin",files="build.gradle.kts[tags=dependency-declaration]"]
include::sample[dir="snippets/dependencyManagement/inspectingDependencies-dependenciesReport/groovy",files="build.gradle[tags=dependency-declaration]"]
====

Attributes are _typed_. An attribute can be created via the `Attribute<T>.of` method:

.Define attributes
====
include::sample[dir="snippets/dependencyManagement/attributeMatching/kotlin",files="build.gradle.kts[tags=define_attribute]"]
include::sample[dir="snippets/dependencyManagement/attributeMatching/groovy",files="build.gradle[tags=define_attribute]"]
====

        if (model != null) {
            pomArtifact = artifact;
            dependencies = model.getDependencies();
            DependencyManagement dependencyManagement = model.getDependencyManagement();
            managedDependencies = dependencyManagement == null ? null : dependencyManagement.getDependencies();
            MavenSession session = legacySupport.getSession();
            if (session != null) {

            + "  <groupId>thegroup</groupId>\n"
            + "  <artifactId>base1</artifactId>\n"
            + "  <version>1</version>\n"
            + "  <packaging>pom</packaging>\n"
            + "  <dependencyManagement>\n"
            + "    <dependencies>\n"
            + "      <dependency>\n"
            + "        <groupId>thegroup</groupId>\n"
            + "        <artifactId>base2</artifactId>\n"

            .map(MavenPomFileGenerator::convertDependencyManagementDependency)
            .collect(Collectors.toList());

        DependencyManagement dm = new DependencyManagement();
        dm.setDependencies(converted);
        return dm;
    }

    private static List<Dependency> convertDependencies(MavenPomDependencies dependencies) {
        return dependencies.getDependencies().stream()