I’m new to the Redash environment, and I’ve seen these two links instructing on how to make a new Visualization type for Redash:
But it seems the codebase has slightly changed.
I need to create a new visualization type (a Gauge), like this one from plotly:
What steps are necessary? Which files/lines do I need to change to start a new visualization type? How can I pass parameters to the visualization script, and what is the command to display the visualization?