Caption for flex plot?

[Gregory Smith]

Now that I am cranking out tons of flex plots, I was thinking it might be a nice feature to be able to add a caption to the plot before saving it. Not sure if it's possible with bokeh plots.

[Sander Roosendaal]

What happens when you click "save" inside the plot is out of my control. The only thing I could do would be to add a dialog for an "annotation" and a save button outside the Bokeh rendered area. Would that be helpful?

[Sander Roosendaal]

Implemented - for next release