google.golang.org/grpc/metadata.AppendToOutgoingContext
third-partyThe 3953rd most-called third-party function by production calls. Called 256 times across 42 modules; 150 of those run outside tests and generated code.
All of google.golang.org/grpc/metadata → Docs on pkg.go.dev ↗
- prod calls
- 150
- non-test, non-generated
- all calls
- 256
- total callsites
- modules
- 42
- distinct callers
- in loop
- 13%
- of prod calls
- in tests
- 41%
- 106 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 function82%A direct call to an exported package function, resolved by type.
- Package function (by syntax)18%A package function in a module outside the crawl, keyed by import path.
who calls this
Notable callers
Production calls into AppendToOutgoingContext 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 256, prioritizing in-loop and non-test usage. We link to source, never display it.
- in loop
- in loop
-
milvus-io/milvus/client/v2 @v2.6.5
milvusclient/interceptors.go:57
in loop -
seaweedfs/seaweedfs @v0.0.0-20260805044234-3c549b33ab8d
in loop - in loop
-
influxdata/telegraf @v1.39.2
plugins/inputs/jti_openconfig_telemetry/jti_openconfig_telemetry.go:131 ↗
in loop -
istio.io/istio @v0.0.0-20260804075250-35fae141dc60
pkg/istio-agent/xds_proxy_delta.go:78
in loop - in loop
-
google.golang.org/grpc @v1.83.0
stats/opentelemetry/client_metrics.go:92
in loop -
istio/istio @v0.0.0-20260804075250-35fae141dc60
in loop - in loop
-
google.golang.org/grpc @v1.83.0
stats/opentelemetry/client_metrics.go:122
in loop
top callers
The modules that reach for it
The modules that call AppendToOutgoingContext most in this snapshot.
- google.golang.org/grpc4417%
- github.com/grpc/grpc-go3614%
- github.com/dapr/dapr3514%
- github.com/weaviate/weaviate239%
- github.com/hashicorp/consul104%
siblings
More from google.golang.org/grpc/metadata
The other most-called functions in this package. See all →