@NotNull
  Collection<FilePath> untrackedFilePathsNoChunk(@NotNull Project project, @NotNull VirtualFile root,
                                                @Nullable List<String> relativePaths) throws VcsException;
@NotNull
  Collection<FilePath> untrackedFilePathsNoChunk(@NotNull Project project, @NotNull VirtualFile root,
                                                @Nullable List<String> relativePaths)