Gitlab and github are a lot more than simple markdown. They support a lot of additions like equations, and mermaid graphs. The only thing I've used confluence f

Gitlab and github are a lot more than simple markdown. They support a lot of additions like equations, and mermaid graphs. The only thing I've used confluence for that won't work in out of the box gitlab is a circuit diagram. And the right way to do that was probably to have the pipeline generate an svg from the circuit simulation model, not draw it.