ggplotly does not respect group variable when used with color variable

Hi,
The following is affecting my ability to use ggplotly:
When color = Species and group = 1, all dots should be connected, irrespective of species, but ggplotly does not respect the group variable and it is as if I only wrote color = Species.
Thanks for your work on this great library! If there is a workaround please let me know.

With ggplotly:

only ggplot:

ggplotly(ggplot(data = iris) +
  geom_line(mapping = aes(Sepal.Length, Sepal.Width, color = Species, group = 1)) +
  geom_point(mapping = aes(Sepal.Length, Sepal.Width, color = Species, group = 1)))

iris、geom_line、geom_point、color = Species、group = 1 を使用する、提供された ggplotly 呼び出しから始め、その出力を通常の ggplot の結果と比較します。color 変数もマッピングされている場合に、ggplotly が group 変数をどのように扱うかを追跡します。ggplot の出力と同様に、種をまたいで点が接続されれば完了です。