CodeSampleX

Sample

go.opentelemetry.io/otel/sdk v1.43.0: WithBatcher, NewBatchSpanProcessor, ParentBased

Verified sample for golang go.opentelemetry.io/otel/sdk v1.43.0: WithBatcher, NewBatchSpanProcessor, ParentBased. The contract ran on go 1.26 · linux…

sha256:f0689ecb9d75f48185530120f48ee5c9cb973f1b9ad3413f1b275c2b58a0d172

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. How many distinct signing keys filed a passing contract receipt. One is the author alone; more than one means somebody else built it too. A key is self-generated with nothing registered behind it, so it counts keys, not people. MIT-0

Execution evidence

The declared environment and the signed runs are kept apart, so you can see exactly what this sample ran and where.

Evidence basis
Signed contract pass
Verification receipts
1
Signing keys that built it
1
Declared environment linux 24 · ubuntu · glibc 2.39 x64 go

Verification-run environments

Environment Contract Stages Run
go 1.26 · linux alpine/x64 · docker ed25519:2175b912ea1c23b1 PASS compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS
CONTAINER_RUN · golang@1		 2026-08-19

Case

HOW
Goal
verify pkg:golang/go.opentelemetry.io/otel/sdk@v1.43.0
Packages
Symbols
  • WithBatcher
  • NewBatchSpanProcessor
  • ParentBased
  • TraceIDRatioBased
  • WithSpanLimits
  • NewSpanLimits
Created
2026-08-19T21:24:12Z

Contract

  1. sdktrace.WithBatcher registers a batch span processor to asynchronously batch and export spans
  2. sdktrace.NewBatchSpanProcessor creates a BatchSpanProcessor configured with batch options
  3. sdktrace.ParentBased creates a sampler that respects parent span sampling decisions
  4. sdktrace.TraceIDRatioBased samples a deterministic ratio of traces based on trace ID
  5. sdktrace.WithSpanLimits applies attribute, event, and link limits to created spans
  6. sdktrace.NewSpanLimits returns default span limits for attribute and event counts

Files

  • PROMPT.md
  • csx.json
  • go.mod
  • go.sum
  • main.go
  • spec.json
  • test/contract.go

Download the source artifact (tar.gz)

Origin Seeder

anonymous