DEPRECATED_CORE_PARAMETERS = deprecatedCoreParameters;
    }

    @Inject
    DeprecatedCoreExpressionValidator(PluginValidationManager pluginValidationManager) {
        super(pluginValidationManager);
    }

    @Override
    protected String getParameterLogReason(Parameter parameter) {
        return "uses deprecated parameter expression '" + parameter.getDefaultValue() + "': "

     */
    @Nonnull
    String defaultValue() default "";

    /**
     * is the parameter required?
     * @return <code>true</code> if the Mojo should fail when the parameter cannot be injected
     */
    boolean required() default false;

    /**
     * Specifies that this parameter cannot be configured directly by the user (as in the case of POM-specified

/**
 * Common implementations for plugin parameters configuration validation that relies on Mojo descriptor (leaves out
 * core parameters by default).
 *
 */
abstract class AbstractMavenPluginDescriptorSourcedParametersValidator extends AbstractMavenPluginParametersValidator {

    // plugin author can provide @Parameter( property = "session" ) in this case property will always evaluate

    }

    private Stream<String> getParameterNames(Parameter parameter) {
        if (parameter.getAlias() != null) {
            return Stream.of(parameter.getName(), parameter.getAlias());
        } else {
            return Stream.of(parameter.getName());
        }
    }

    private Set<String> getUnknownParameters(MojoExecution mojoExecution, Set<String> parameters) {

import java.util.Map;

import org.apache.maven.plugin.descriptor.MojoDescriptor;
import org.apache.maven.plugin.descriptor.Parameter;
import org.codehaus.plexus.component.configurator.ConfigurationListener;

/**
 * A configuration listener to help validate the plugin configuration. For instance, check for required but missing
 * parameters.
 *
 */
class ValidatingConfigurationListener implements ConfigurationListener {
    private final Object mojo;

            mojoDescriptor.getParameters().stream()
                    .filter(parameter -> parameter.getDeprecated() != null)
                    .filter(Parameter::isEditable)
                    .forEach(parameter -> checkParameter(
                            mavenSession, mojoDescriptor, mojoClass, parameter, pomConfiguration, expressionEvaluator));
        }
    }

    private void checkParameter(

    protected abstract String getParameterLogReason(Parameter parameter);

    protected String formatParameter(Parameter parameter) {
        StringBuilder stringBuilder = new StringBuilder()
                .append("Parameter '")
                .append(parameter.getName())
                .append('\'');

        if (parameter.getExpression() != null) {

 *
 */
public interface ProjectDependenciesResolver {

    /**
     * Resolves the transitive dependencies of a project.
     *
     * @param request The resolution request holding the parameters, must not be {@code null}.
     * @return The resolution result, never {@code null}.
     * @throws DependencyResolutionException If any project dependency could not be resolved.
     */

     * Builds a project descriptor from the specified POM file.
     *
     * @param projectFile The POM file to build the project from, must not be {@code null}.
     * @param request The project building request that holds further parameters, must not be {@code null}.
     * @return The result of the project building, never {@code null}.
     * @throws ProjectBuildingException If the project descriptor could not be successfully built.
     */

 *
 * @since 4.0.0
 */
@Experimental
public interface ArtifactCoordinateFactory extends Service {

    /**
     * Creates a coordinate.
     *
     * @param request the request holding coordinate creation parameters
     * @return an {@code ArtifactCoordinate}, never {@code null}
     * @throws IllegalArgumentException if {@code request} is null or {@code request.session} is null or invalid
     */
    @Nonnull