Hello,
I'm currently testing the manual instrumentation of metrics in python using the v1.10a0 tag of this repo.
So far it works great except for one thing, the ValueRecorder metrics are ignored by the OTLP exporter.
Looking at the code this part is indeed not implemented:
https://github.com/open-telemetry/opentelemetry-python/blob/v1.10a0/exporter/opentelemetry-exporter-otlp-proto-grpc/src/opentelemetry/exporter/otlp/proto/grpc/metrics_exporter/__init__.py#L276
Any reason why this part has not been implemented ?
Shouldn't it be pretty similar to the ValueObserver implementation ?
Thanks,
Olivier