Recordsgolanggithub.com/grpc-ecosystem/grpc-gatewayv1.16.0github.com/grpc-ecosystem/grpc-gateway/runtime.DefaultHeaderMatcher
OS × runtime at a glance
Reading a cell: The number is how many recorded observations the rate divides — one build files an observation per stage it reached, so it counts neither builds nor machines nor people. The document beside it is a different fact from a different source: whether a sample exists at that coordinate, and how our own run of it went there.
- no sample at this coordinate yet
- there is a sample here, and nothing of ours has run it at this coordinate yet
- there is a sample here, and our run of it at this coordinate came back clean
- there is a sample here, and our run of it at this coordinate failed
- there is a sample here, and this coordinate records both a passing and a failing run of it
- nothing recorded — unknown, never "works" and never "broken"
- there is a level below this cell — click to open it
A document means there is a sample at that coordinate. Whether one EXISTS is a fact about this release and this API and does not change with OS, runtime or package manager; its COLOUR is how that sample ran in the environment you are looking at.
Published samples
- github.com/grpc-ecosystem/grpc-gateway v1.16.0: runtime.DefaultHeaderMatcher This network offers one thing: a sample that builds. It ran the sample in a sandbox and kept the signed receipt. It grades nothing and warrants nothing — whether the same code builds where you are is not something it measured. HOWgithub.com/grpc-ecosystem/grpc-gateway/runtime.DefaultHeaderMatcher MIT-0 · 2026-10-23
- github.com/grpc-ecosystem/grpc-gateway v1.16.0: runtime.DefaultHeaderMatcher, runtime.JSONBuiltin, runtime.NewPattern This network offers one thing: a sample that builds. It ran the sample in a sandbox and kept the signed receipt. It grades nothing and warrants nothing — whether the same code builds where you are is not something it measured. HOWruntime.DefaultHeaderMatcherruntime.JSONBuiltinruntime.NewPatternruntime.NewServeMuxutilities.NewDoubleArray MIT-0 · 2026-10-23
Compatibility matrix
Project-level observations and symbol/contract verifications are counted separately and never combined.
These counts do not distinguish how the symbol was called: overloads, argument shapes and options are pooled together. What a particular call shape does is proven by a sample's contract, not by these numbers.
| Environment | Confidence | Observations | Verified | Pass rate | Peers | Last seen |
|---|---|---|---|---|---|---|
| go 1.26 · Go · go · linux glibc · docker
Observations: PROJECT_TEST 2✓ — Verified: CONTRACT 1✓
|
LOW | 2 | 1 | 100% | 1 · 1✓ | 2026-10-23 |
| go 1.26 · Go · go · linux glibc
Observations: PROJECT_PROCESS 3✓ · PROJECT_TEST 1✓ — Verified: UNKNOWN 0✓ 2✕
|
ELEVATED FAILURE | 4 | 2 | 67% | 1 | 2026-10-23 |
snapshot · 2026-10-23
Failure clusters
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observed UNKNOWN exit 1 Evidence gap ×2 v1.16.0 os=linux · runtime=go@1.26 github.com/grpc-ecosystem/grpc-gateway/runtime.DefaultHeaderMatcher sha256:0882784d80c2…go: build output <str> already exists and is a directorygo · unclassified-diagnostic · outer go build · gap stage-unknownEvidence quality: complete · Environment variants: 1 · First recorded: 2026-10-23 · Last seen: 2026-10-23Diagnostic re-verification candidate
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observed PROJECT_TEST Evidence gap ×1 v1.16.0 executionContext=go · os=linux · runtime=go@1.26Evidence quality: legacy-evidence-incomplete · Environment variants: 1 · First recorded: 2026-10-23 · Last seen: 2026-10-23
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observed UNKNOWN exit 1 Evidence gap ×1 v1.16.0 os=linux · runtime=go@1.26 github.com/grpc-ecosystem/grpc-gateway/runtime.DefaultHeaderMatcher sha256:03d97015f6fa…unexpected result for Grpc-Metadata-Custom-Header: key=<str>, ok=true · exit status 1go · unclassified-diagnostic · outer go run · gap stage-unknownEvidence quality: complete · Environment variants: 1 · First recorded: 2026-10-23 · Last seen: 2026-10-23Diagnostic re-verification candidate