{"id":49977,"library":"otel","title":"OpenTelemetry Go API","description":"Package otel provides global access to the OpenTelemetry API.","status":"active","version":"1.44.0","language":"go","source_language":null,"source_url":null,"tags":["opentelemetry","observability","tracing","metrics"],"install":[{"cmd":"go get go.opentelemetry.io/otel","lang":"bash","label":"Install go.opentelemetry.io/otel"}],"dependencies":[],"imports":[{"symbol":"otel","correct":"go.opentelemetry.io/otel"}],"quickstart":{"code":"package main\n\nimport (\n\t\"context\"\n\t\"go.opentelemetry.io/otel\"\n\t\"go.opentelemetry.io/otel/attribute\"\n)\n\nfunc main() {\n\ttracer := otel.Tracer(\"example\")\n\tctx, span := tracer.Start(context.Background(), \"operation\")\n\tspan.SetAttributes(attribute.String(\"key\", \"value\"))\n\tspan.End()\n\t_ = ctx\n}","lang":"go","description":"Create a trace span"},"warnings":[{"fix":"Use v1.x stable API; check migration guides for breaking changes","message":"Major API changes between v0.x and v1.x","severity":"breaking","affected_versions":">=1.0.0"}],"env_vars":null,"search_vec":"'access':8 'api':3,12 'global':7 'go':2 'metric':16 'observ':14 'opentelemetri':1,11,13 'otel':5 'packag':4 'provid':6 'trace':15","created_at":"2026-06-15T04:35:24.700307+00:00","updated_at":"2026-06-15T04:35:24.700307+00:00","problems":[],"ecosystem":"go","meta_description":null,"install_score":null,"quickstart_score":null,"quickstart_tag":null,"pypi_latest":null,"cli_name":null,"cli_version":null,"type":"library","homepage":"https://github.com/open-telemetry/opentelemetry-go","github":null,"docs":"https://pkg.go.dev/go.opentelemetry.io/otel#section-documentation","changelog":null,"pypi":null,"npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"categories":["observability"],"base_url":null,"auth_type":null,"provenance":{"verified_status":null,"verified_at":null,"last_verified":"2026-06-15","next_check":"2026-12-12","install_tag":null}}