public static @NotNull @Nls String getRequestTitle(@NotNull Change change) {
    FilePath bPath = ChangesUtil.getBeforePath(change);
    FilePath aPath = ChangesUtil.getAfterPath(change);
    return DiffRequestFactoryImpl.getTitle(bPath, aPath, DIFF_TITLE_RENAME_SEPARATOR);
  }
public static @NotNull @Nls String getRequestTitle(@NotNull Change change)