import java.util.stream.Stream;

import org.apache.maven.RepositoryUtils;
import org.apache.maven.api.Language;
import org.apache.maven.api.ProducedArtifact;
import org.apache.maven.api.Project;
import org.apache.maven.api.ProjectScope;
import org.apache.maven.api.RemoteRepository;
import org.apache.maven.api.Service;
import org.apache.maven.api.SourceRoot;
import org.apache.maven.api.annotations.Nonnull;

 * specific language governing permissions and limitations
 * under the License.
 */

/**
 * Provides the API for the Maven Upgrade tool ({@code mvnup}).
 *
 * <p>This package contains interfaces and classes for the Maven upgrade tool,
 * which provides functionality for upgrading Maven projects and dependencies.</p>
 *
 * <p>Key features include:</p>
 * <ul>
 *   <li>Project upgrade capabilities</li>

 * under the License.
 */
package org.apache.maven.api;

import org.apache.maven.api.annotations.Experimental;
import org.apache.maven.api.annotations.Nonnull;

/**
 * A version or meta-version of an artifact or a dependency.
 * A meta-version is a version suffixed with the {@code SNAPSHOT} keyword.
 * Versions are usually parsed using the {@link org.apache.maven.api.services.VersionParser} service.
 *
 * @since 4.0.0

 * under the License.
 */
package org.apache.maven.model.profile.activation;

import java.io.File;
import java.io.IOException;
import java.nio.file.Path;

import org.apache.maven.api.model.Activation;
import org.apache.maven.api.model.ActivationFile;
import org.apache.maven.api.model.Profile;
import org.apache.maven.model.path.DefaultPathTranslator;
import org.apache.maven.model.path.ProfileActivationFilePathInterpolator;

 */
package org.apache.maven.logging;

import org.apache.maven.execution.ExecutionEvent;
import org.apache.maven.execution.ExecutionListener;
import org.apache.maven.execution.MavenExecutionRequest;
import org.apache.maven.execution.MavenSession;
import org.apache.maven.execution.ProjectExecutionEvent;
import org.apache.maven.execution.ProjectExecutionListener;
import org.apache.maven.lifecycle.LifecycleExecutionException;

 * under the License.
 */
package org.apache.maven.artifact.metadata;

import javax.inject.Inject;
import javax.inject.Named;
import javax.inject.Singleton;

import java.util.List;

import org.apache.maven.artifact.Artifact;
import org.apache.maven.artifact.repository.ArtifactRepository;
import org.apache.maven.artifact.versioning.ArtifactVersion;
import org.apache.maven.repository.legacy.metadata.MetadataResolutionRequest;

 * under the License.
 */
package org.apache.maven.model.building;

import java.util.Objects;

import org.apache.maven.model.InputLocation;
import org.apache.maven.model.building.ModelProblem.Severity;
import org.apache.maven.model.building.ModelProblem.Version;

/**
 * Class to wrap request parameters to ModelProblemCollector.addProblem
 *
 * @deprecated use {@code org.apache.maven.api.services.ModelBuilder} instead
 */

 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.maven.model.v4;

import java.io.InputStream;
import java.util.Collections;

import org.apache.maven.api.model.Build;
import org.apache.maven.api.model.Model;
import org.apache.maven.api.model.Plugin;
import org.apache.maven.api.model.PluginExecution;
import org.junit.jupiter.api.BeforeAll;
import org.junit.jupiter.api.Test;

import static java.util.stream.Collectors.toMap;

/**
 * Provides information about artifacts (identified by groupId:artifactId string key) and classpath elements exported by
 * Maven core itself and loaded Maven core extensions.
 *
 * @since 3.3.0
 */
public class CoreExports {
    private final Set<String> artifacts;

    private final Map<String, ClassLoader> packages;

 * <ul>
 *   <li><strong>maven-exec-plugin</strong>: Upgrades to version 3.2.0 or higher</li>
 *   <li><strong>maven-enforcer-plugin</strong>: Upgrades to version 3.0.0 or higher</li>
 *   <li><strong>flatten-maven-plugin</strong>: Upgrades to version 1.2.7 or higher</li>
 *   <li><strong>maven-shade-plugin</strong>: Upgrades to version 3.5.0 or higher</li>