Now you can specify the cursor to not only show a vertical line to the category axis, but also horizontal one to value axis of your choice, with (optionally) value balloon shown.
Now you can enable an alternate behavior for candlesticks (proCandlesticks). If enabled, the candlestick fill logic will be applied based on the previous value. This is how it’s done in the professional stock charts.
Here’s a fully-featured realistic example showcasing both of the above.