<PackageReference Include="Microsoft.Packaging.Tools" Version="1.0.0-preview2-25401-01" />

Microsoft.DotNet.Build.Tasks.HandlePackageFileConflicts

public class HandlePackageFileConflicts : Task
public ITaskItem[] Conflicts { get; set; }

public string[] ForcedPackages { get; set; }

public ITaskItem[] OtherRuntimeItems { get; set; }

public ITaskItem[] PlatformManifests { get; set; }

public string[] PreferredPackages { get; set; }

public ITaskItem[] ReferenceCopyLocalPaths { get; set; }

public ITaskItem[] ReferenceCopyLocalPathsWithoutConflicts { get; set; }

public ITaskItem[] References { get; set; }

public ITaskItem[] ReferencesWithoutConflicts { get; set; }

public HandlePackageFileConflicts()