`dd.grpc.server.error.statuses` system property not working in `v1.44.1` (worked fine in `v1.43.0`)

[socar-brownie]

I have been using the dd.grpc.server.error.statuses system property to configure how gRPC server spans are marked as errored. In version v1.43.0, this property worked as expected. However, after upgrading to v1.44.1, it no longer seems to take effect.

Is this a bug, or do I need to adjust some configuration values for the new version?

[amarziali]

Hello, thanks for having opened This github issue. The changes in behaviour might be due to this PR. In particular that PR fixed a bug concerning manual error flag overrrides in grpc. In fact if the span was manually marked as errored, then the dd.grpc.server.error.statuses rule might have them changed. The manual setting should always take precedence hence we used error priorities to avoid this from happening. Are you doing any kind of manual tracing or manually setting error or tags to those grpc spans? If not you should not be impacted. It would be useful to know more about the spans you're creating and how the code looks like. I can also suggest to reach the helpdesk and open a case asking to escalate that issue. Thanks