return transitive
                ? new TransitiveDependencyManager(getScopeManager())
                : new ClassicDependencyManager(getScopeManager());
    }

    protected DependencySelector getDependencySelector() {
        return new AndDependencySelector(
                ScopeDependencySelector.legacy(
                        null, Arrays.asList(DependencyScope.TEST.id(), DependencyScope.PROVIDED.id())),

        session.setDependencyTraverser(builder.getDependencyTraverser());
        session.setDependencyManager(new ClassicDependencyManager()); // Maven 3 behavior
        session.setDependencySelector(builder.getDependencySelector());
        session.setDependencyGraphTransformer(builder.getDependencyGraphTransformer());
        session.setArtifactTypeRegistry(builder.getArtifactTypeRegistry());