Bokeh 2.3.3 =link=
Bokeh 2.3.3 was the fastest rendering version in the 2.x line, beating even early 3.x releases due to reduced abstraction overhead.
The HoverTool could now reliably display data from transformed columns (e.g., cumsum , shift in CDSView ). For financial analysts, this was a game-changer. bokeh 2.3.3