https://grafana.com/blog/how-the-new-time-series-panel-brings-major-performance-improvements-and-new-visualization-features-to-grafana-7-4/
How the new time series panel brings major performance improvements and new visualization features...
Line interpolation modes, multiple y-axes, and more! The new time series panel delivers more types of high-performance visualizations to Grafana 7.4.
the new time