return new CopyOnWriteArraySet<>();
  }

  /**
   * Creates a {@code CopyOnWriteArraySet} instance containing the given elements.
   *
   * @param elements the elements that the set should contain, in order
   * @return a new {@code CopyOnWriteArraySet} containing those elements
   * @since 12.0
   */
  @J2ktIncompatible
  @GwtIncompatible // CopyOnWriteArraySet

import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import java.util.Set;
import java.util.concurrent.CopyOnWriteArraySet;

import org.apache.maven.api.feature.Features;
import org.apache.maven.api.model.Model;
import org.apache.maven.api.services.ModelBuilderException;
import org.apache.maven.api.services.ModelSource;

        <constraint name="__context__" within="" contains="" />
      </replaceConfiguration>