internal

Package internal (import path bigtable/internal/metrics) owns the OpenTelemetry tracer machinery for the bigtable client — per-operation Tracer, per-attempt AttemptTracer, the gRPC stats.Handler that drives attempt boundaries, and the Cloud Monitoring exporter wiring.

Package metricstest hosts an in-process fake Cloud Monitoring server used by both bigtable/internal/metrics/*_test.go and the top-level bigtable/metrics_test.go integration tests.

Package option contains common code for dealing with client options.

Package session hosts the vRPC-over-session data-plane API surface for the bigtable Go client.