Open
Description
Describe the current state
The metrics SDK currently has a working implementation of in-memory exporter, and an incomplete support for OTLP exporter (see sdk/metrics/exporters/otlp.zig).
Desired state
It should support all the stable exporters listed in https://opentelemetry.io/docs/specs/otel/metrics/sdk_exporters/
- InMemory
- StdOut
- Prometheus
- OTLP