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

        session.setDependencyTraverser(getDependencyTraverser());
        session.setDependencyManager(getDependencyManager());
        session.setDependencySelector(getDependencySelector());
        session.setDependencyGraphTransformer(getDependencyGraphTransformer());
        session.setArtifactTypeRegistry(getArtifactTypeRegistry());
        session.setArtifactDescriptorPolicy(getArtifactDescriptorPolicy());

            DefaultRepositorySystemSession pluginSession = new DefaultRepositorySystemSession(session);
            pluginSession.setDependencySelector(session.getDependencySelector());
            pluginSession.setDependencyGraphTransformer(session.getDependencyGraphTransformer());

            CollectRequest request = new CollectRequest();
            request.setRequestContext(REPOSITORY_CONTEXT);
            request.setRepositories(repositories);

        transformer =
                new ChainedDependencyGraphTransformer(transformer, new ManagedDependencyContextRefiner(scopeManager));
        session.setDependencyGraphTransformer(transformer);

        LocalRepository localRepo = new LocalRepository(localRepository().getBasedir());