Bokeh 2.3.3 -

Version 2.3.3 introduced or refined several critical features that were major updates at the time: Hatch Patterns

# Remove the default hover tool and add a custom one p.add_tools(HoverTool(tooltips=[("(x,y)", "($x, $y)")])) bokeh 2.3.3

pip install bokeh==2.3.3