Support Logs and Metrics in OpenTelemetry and add support for standard otel variables

Feature Requests
1

The idea is:

I gladly noticed that now n8n supports OpenTelemetry, but just for tracing. I would like for it to treat metrics and logs in the same way. Also, it would be nice if n8n used the standard otlp env var names

My use case:

This way n8n can fully adhere to the standard and avoid the client to put up a prometheus scraper and some sort of log scraper that you have to enrich in a custom way

I think it would be beneficial to add this because:

Same as above

Any resources to support this?

Are you willing to work on this?

Sadly I’m not really used to it but the infrastructure is already there, you just have to redirect metrics and logs to the otel pipeline