go.opentelemetry.io/otel/attribute.Key
third-partyThe 2726th most-called third-party function by production calls. Called 859 times across 41 modules; 221 of those run outside tests and generated code.
0% in production calls vs 2026-W37 (0 → 221)
All of go.opentelemetry.io/otel/attribute → Docs on pkg.go.dev ↗
- prod calls
- 221
- non-test, non-generated
- all calls
- 859
- total callsites
- modules
- 41
- distinct callers
- in loop
- 9%
- of prod calls
- in tests
- 12%
- 100 calls
- resolved
- 100%
- to a known target
resolution mix
How each call resolves
How each call was attributed. Only resolved kinds, where the target function is known, count toward the ranking. Interface dispatch and unresolved receivers are reported separately and never guessed. Read the taxonomy →
- Package function (by syntax)100%A package function in a module outside the crawl, keyed by import path.
who calls this
Notable callers
Production calls into Key from notable Go projects. Open one on the map to see what else it hammers.
where it's called
Callsites in the wild
12 representative callsites of 859, prioritizing in-loop and non-test usage. We link to source, never display it.
- in loop
-
GoogleCloudPlatform/opentelemetry-operations-go/exporter/metric @v0.62.0
metric.go:382
in loop -
GoogleCloudPlatform/opentelemetry-operations-go/exporter/trace @v1.38.0
trace_proto.go:81
in loop - in loop
- in loop
-
coder/coder @v0.27.3
in loop - in loop
- in loop
- in loop
- in loop
-
go.temporal.io/server @v1.32.0
common/telemetry/grpc.go:182
in loop - in loop
top callers
The modules that reach for it
The modules that call Key most in this snapshot.
- github.com/temporalio/temporal28133%
- go.temporal.io/server28133%
- github.com/kedacore/keda/v2556%
- github.com/kyverno/kyverno475%
- github.com/traefik/traefik/v3324%
siblings
More from go.opentelemetry.io/otel/attribute
The other most-called functions in this package. See all →