Describe your environment

No response

What happened?

ProcessResourceDetector sets process.command_args and process.command_line by default. This can be problematic from a security perspective because these attributes can contain secrets or other sensitive data from command-line arguments. Furthermore, the spec says they are both supposed to be opt-in and should not be collected by default unless sensitive data is sanitized:

https://opentelemetry.io/docs/specs/semconv/resource/process/

Steps to Reproduce

python -c 'from opentelemetry.sdk.resources import ProcessResourceDetector; r = ProcessResourceDetector().detect(); print(r.attributes.get("process.command_args")); print(r.attributes.get("process.command_line"))' --api-key=secret-value

Expected Result

ProcessResourceDetector should not collect or emit process.command_args or process.command_line by default.

Actual Result

ProcessResourceDetector collects and emits process.command_args or process.command_line by default.

Additional context

ProcessResourceDetector is not loaded by default. This issue is about the detector behavior once used.

Would you like to implement a fix?

Yes

Tip

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