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)))

Inizia con la chiamata ggplotly fornita usando iris, geom_line, geom_point, color = Species e group = 1, quindi confronta il relativo output con il risultato del solo ggplot. Traccia il modo in cui ggplotly gestisce la variabile group quando viene mappata anche una variabile color; il lavoro è completato quando i punti sono collegati tra le specie come nell’output di ggplot.