Open Telemetry and Open Tracing

I'm hoping that the if we show the stability that people fear it won't have I mean a couple few years ago I was telling people who adopt open census enough to do a top-open telemetry so I can understand the fear but a open census of course is still working. It's not adding your features or anything like that but gonna provide the stability, he says. He also said earlier right you were involved with open census and you went through the whole merger right so how was this because  were they already collaborating before that or how do I admit how do I have to imagine like two big projects like this coming together and creating something new that sounds challenging?Yeah I was surprised