{"id":13461628,"url":"https://github.com/open-telemetry/opentelemetry-specification","last_synced_at":"2026-03-05T18:04:55.927Z","repository":{"id":37264193,"uuid":"184463891","full_name":"open-telemetry/opentelemetry-specification","owner":"open-telemetry","description":"Specifications for OpenTelemetry","archived":false,"fork":false,"pushed_at":"2026-03-02T18:38:10.000Z","size":20154,"stargazers_count":4186,"open_issues_count":618,"forks_count":965,"subscribers_count":152,"default_branch":"main","last_synced_at":"2026-03-02T22:17:57.718Z","etag":null,"topics":["opentelemetry"],"latest_commit_sha":null,"homepage":"https://opentelemetry.io","language":"Makefile","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"apache-2.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/open-telemetry.png","metadata":{"files":{"readme":"README.md","changelog":"CHANGELOG.md","contributing":"CONTRIBUTING.md","funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":".github/CODEOWNERS","security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null,"notice":null,"maintainers":null,"copyright":null,"agents":null,"dco":null,"cla":null}},"created_at":"2019-05-01T18:41:36.000Z","updated_at":"2026-03-02T18:38:12.000Z","dependencies_parsed_at":"2026-01-07T17:05:40.610Z","dependency_job_id":null,"html_url":"https://github.com/open-telemetry/opentelemetry-specification","commit_stats":{"total_commits":1845,"total_committers":308,"mean_commits":5.990259740259741,"dds":0.9360433604336044,"last_synced_commit":"ea3111b78ce72206f4ddeea728b5324df62878a5"},"previous_names":[],"tags_count":64,"template":false,"template_full_name":null,"purl":"pkg:github/open-telemetry/opentelemetry-specification","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/open-telemetry%2Fopentelemetry-specification","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/open-telemetry%2Fopentelemetry-specification/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/open-telemetry%2Fopentelemetry-specification/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/open-telemetry%2Fopentelemetry-specification/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/open-telemetry","download_url":"https://codeload.github.com/open-telemetry/opentelemetry-specification/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/open-telemetry%2Fopentelemetry-specification/sbom","scorecard":{"id":708581,"data":{"date":"2025-08-20T22:08:36Z","repo":{"name":"github.com/open-telemetry/opentelemetry-specification","commit":"b71106a415dc597548940ee08c515a0531264831"},"scorecard":{"version":"v5.2.1","commit":"ab2f6e92482462fe66246d9e32f642855a691dc1"},"score":8.4,"checks":[{"name":"Dangerous-Workflow","score":10,"reason":"no dangerous workflow patterns detected","details":null,"documentation":{"short":"Determines if the project's GitHub Action workflows avoid dangerous patterns.","url":"https://github.com/ossf/scorecard/blob/ab2f6e92482462fe66246d9e32f642855a691dc1/docs/checks.md#dangerous-workflow"}},{"name":"Code-Review","score":10,"reason":"all changesets reviewed","details":null,"documentation":{"short":"Determines if the project requires human code review before pull requests (aka merge requests) are merged.","url":"https://github.com/ossf/scorecard/blob/ab2f6e92482462fe66246d9e32f642855a691dc1/docs/checks.md#code-review"}},{"name":"Maintained","score":10,"reason":"30 commit(s) and 20 issue activity found in the last 90 days -- score normalized to 10","details":null,"documentation":{"short":"Determines if the project is \"actively maintained\".","url":"https://github.com/ossf/scorecard/blob/ab2f6e92482462fe66246d9e32f642855a691dc1/docs/checks.md#maintained"}},{"name":"Packaging","score":-1,"reason":"packaging workflow not detected","details":["Warn: no GitHub/GitLab publishing workflow detected."],"documentation":{"short":"Determines if the project is published as a package that others can easily download, install, easily update, and uninstall.","url":"https://github.com/ossf/scorecard/blob/ab2f6e92482462fe66246d9e32f642855a691dc1/docs/checks.md#packaging"}},{"name":"Token-Permissions","score":10,"reason":"GitHub workflow tokens follow principle of least privilege","details":["Info: topLevel 'contents' permission set to 'read': .github/workflows/checks.yaml:11","Info: topLevel 'contents' permission set to 'read': .github/workflows/fossa.yml:9","Info: topLevel permissions set to 'read-all': .github/workflows/ossf-scorecard.yml:11","Info: topLevel 'contents' permission set to 'read': .github/workflows/stale-pr.yaml:7","Info: topLevel 'contents' permission set to 'read': .github/workflows/triage-followup.yml:8","Info: no jobLevel write permissions found"],"documentation":{"short":"Determines if the project's workflows follow the principle of least privilege.","url":"https://github.com/ossf/scorecard/blob/ab2f6e92482462fe66246d9e32f642855a691dc1/docs/checks.md#token-permissions"}},{"name":"Dependency-Update-Tool","score":10,"reason":"update tool detected","details":["Info: detected update tool: RenovateBot: .github/renovate.json5:1"],"documentation":{"short":"Determines if the project uses a dependency update tool.","url":"https://github.com/ossf/scorecard/blob/ab2f6e92482462fe66246d9e32f642855a691dc1/docs/checks.md#dependency-update-tool"}},{"name":"Binary-Artifacts","score":10,"reason":"no binaries found in the repo","details":null,"documentation":{"short":"Determines if the project has generated executable (binary) artifacts in the source repository.","url":"https://github.com/ossf/scorecard/blob/ab2f6e92482462fe66246d9e32f642855a691dc1/docs/checks.md#binary-artifacts"}},{"name":"Pinned-Dependencies","score":5,"reason":"dependency not pinned by hash detected -- score normalized to 5","details":["Warn: npmCommand not pinned by hash: .github/workflows/checks.yaml:48","Warn: npmCommand not pinned by hash: .github/workflows/checks.yaml:63","Warn: npmCommand not pinned by hash: .github/workflows/checks.yaml:22","Warn: pipCommand not pinned by hash: .github/workflows/triage-followup.yml:26","Info:  13 out of  13 GitHub-owned GitHubAction dependencies pinned","Info:   2 out of   2 third-party GitHubAction dependencies pinned","Info:   0 out of   3 npmCommand dependencies pinned","Info:   0 out of   1 pipCommand dependencies pinned"],"documentation":{"short":"Determines if the project has declared and pinned the dependencies of its build process.","url":"https://github.com/ossf/scorecard/blob/ab2f6e92482462fe66246d9e32f642855a691dc1/docs/checks.md#pinned-dependencies"}},{"name":"CII-Best-Practices","score":5,"reason":"badge detected: Passing","details":null,"documentation":{"short":"Determines if the project has an OpenSSF (formerly CII) Best Practices Badge.","url":"https://github.com/ossf/scorecard/blob/ab2f6e92482462fe66246d9e32f642855a691dc1/docs/checks.md#cii-best-practices"}},{"name":"Vulnerabilities","score":10,"reason":"0 existing vulnerabilities detected","details":null,"documentation":{"short":"Determines if the project has open, known unfixed vulnerabilities.","url":"https://github.com/ossf/scorecard/blob/ab2f6e92482462fe66246d9e32f642855a691dc1/docs/checks.md#vulnerabilities"}},{"name":"Signed-Releases","score":-1,"reason":"no releases found","details":null,"documentation":{"short":"Determines if the project cryptographically signs release artifacts.","url":"https://github.com/ossf/scorecard/blob/ab2f6e92482462fe66246d9e32f642855a691dc1/docs/checks.md#signed-releases"}},{"name":"License","score":10,"reason":"license file detected","details":["Info: project has a license file: LICENSE:0","Info: FSF or OSI recognized license: Apache License 2.0: LICENSE:0"],"documentation":{"short":"Determines if the project has defined a license.","url":"https://github.com/ossf/scorecard/blob/ab2f6e92482462fe66246d9e32f642855a691dc1/docs/checks.md#license"}},{"name":"Branch-Protection","score":9,"reason":"branch protection is not maximal on development and all release branches","details":["Info: 'allow deletion' disabled on branch 'main'","Info: 'force pushes' disabled on branch 'main'","Warn: 'branch protection settings apply to administrators' is disabled on branch 'main'","Info: required approving review count is 2 on branch 'main'","Info: codeowner review is required on branch 'main'","Info: status check found to merge onto on branch 'main'","Info: PRs are required in order to make changes on branch 'main'"],"documentation":{"short":"Determines if the default and release branches are protected with GitHub's branch protection settings.","url":"https://github.com/ossf/scorecard/blob/ab2f6e92482462fe66246d9e32f642855a691dc1/docs/checks.md#branch-protection"}},{"name":"Security-Policy","score":10,"reason":"security policy file detected","details":["Info: security policy file detected: github.com/open-telemetry/.github/SECURITY.md:1","Info: Found linked content: github.com/open-telemetry/.github/SECURITY.md:1","Info: Found disclosure, vulnerability, and/or timelines in security policy: github.com/open-telemetry/.github/SECURITY.md:1","Info: Found text in security policy: github.com/open-telemetry/.github/SECURITY.md:1"],"documentation":{"short":"Determines if the project has published a security policy.","url":"https://github.com/ossf/scorecard/blob/ab2f6e92482462fe66246d9e32f642855a691dc1/docs/checks.md#security-policy"}},{"name":"Fuzzing","score":0,"reason":"project is not fuzzed","details":["Warn: no fuzzer integrations found"],"documentation":{"short":"Determines if the project uses fuzzing.","url":"https://github.com/ossf/scorecard/blob/ab2f6e92482462fe66246d9e32f642855a691dc1/docs/checks.md#fuzzing"}},{"name":"SAST","score":0,"reason":"SAST tool is not run on all commits -- score normalized to 0","details":["Warn: 0 commits out of 30 are checked with a SAST tool"],"documentation":{"short":"Determines if the project uses static code analysis.","url":"https://github.com/ossf/scorecard/blob/ab2f6e92482462fe66246d9e32f642855a691dc1/docs/checks.md#sast"}},{"name":"CI-Tests","score":10,"reason":"30 out of 30 merged PRs checked by a CI test -- score normalized to 10","details":null,"documentation":{"short":"Determines if the project runs tests before pull requests are merged.","url":"https://github.com/ossf/scorecard/blob/ab2f6e92482462fe66246d9e32f642855a691dc1/docs/checks.md#ci-tests"}},{"name":"Contributors","score":10,"reason":"project has 52 contributing companies or organizations","details":["Info: found contributions from: Azure, DataDog, Dynatrace, Kyorai, Shopify, adoptingerlang, alpaca-lang, ccowmu, census-instrumentation, cloudera, cncf @linuxfoundation, datadog, dynatrace, dynatrace-oss, dynatrace-oss-contrib, elekto-io, elli-lib, erlware, fluentassert, glowroot, go-logrusutil, golang-templates, google, google @kubernetes, googlers, goyek, howistart, jaegertracing, javacontext, keptn, keptn-sandbox, kubernetes, kubernetes-sigs, lightstep @opentelemetry @opentracing, microsoft, mono, mydecisiveai, new relic, newrelic, open-feature, open-telemetry, opencensus-beam, opencensus-integrations, opentracing, pjug, propagationio, rebar, sbt, shopify, snowflake, splunk, w3c"],"documentation":{"short":"Determines if the project has a set of contributors from multiple organizations (e.g., companies).","url":"https://github.com/ossf/scorecard/blob/ab2f6e92482462fe66246d9e32f642855a691dc1/docs/checks.md#contributors"}}]},"last_synced_at":"2025-08-22T07:28:36.357Z","repository_id":37264193,"created_at":"2025-08-22T07:28:36.357Z","updated_at":"2025-08-22T07:28:36.357Z"},"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":30141345,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-03-05T16:58:46.102Z","status":"ssl_error","status_checked_at":"2026-03-05T16:58:45.706Z","response_time":93,"last_error":"SSL_read: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["opentelemetry"],"created_at":"2024-07-31T11:00:49.303Z","updated_at":"2026-03-05T18:04:55.911Z","avatar_url":"https://github.com/open-telemetry.png","language":"Makefile","funding_links":[],"categories":["Makefile","Go","Metrics","Tracing \u0026 Profiling","后端开发框架及项目"],"sub_categories":["Databases","后端项目_其他"],"readme":"# OpenTelemetry Specification\n\n[![Slack](https://img.shields.io/badge/slack-@cncf/otel--specification-brightgreen.svg?logo=slack)](https://cloud-native.slack.com/archives/C01N7PP1THC)\n[![Release](https://img.shields.io/github/v/release/open-telemetry/opentelemetry-specification)](https://github.com/open-telemetry/opentelemetry-specification/releases/)\n[![OpenSSF Scorecard for opentelemetry-specification](https://api.scorecard.dev/projects/github.com/open-telemetry/opentelemetry-specification/badge)](https://scorecard.dev/viewer/?uri=github.com/open-telemetry/opentelemetry-specification)\n[![OpenSSF Best Practices](https://www.bestpractices.dev/projects/11058/badge)](https://www.bestpractices.dev/projects/11058)\n\n![OpenTelemetry Logo](https://opentelemetry.io/img/logos/opentelemetry-horizontal-color.png)\n\nThe **[OpenTelemetry][] specification** describes the cross-language\nrequirements and expectations for all OpenTelemetry implementations.\n\n- The [latest release][] is hosted at\n  [opentelemetry.io/docs/specs/otel][]\n- Markdown sources are under [specification](./specification/README.md)\n\n## Change / contribution process\n\nFor details, see [CONTRIBUTING.md](CONTRIBUTING.md), in particular read\n[Proposing a change](CONTRIBUTING.md#proposing-a-change) before submitting a PR.\n\n## Questions\n\nQuestions that need additional attention can be brought to the regular\nspecifications meeting. EU and US timezone friendly meeting is held every\nTuesday at 8 AM Pacific time. Meeting notes are held in the [Google\ndoc](https://docs.google.com/document/d/1pdvPeKjA8v8w_fGKAN68JjWBmVJtPCpqdi9IZrd6eEo/edit).\nAPAC timezone friendly meetings are held on request. See\n[OpenTelemetry calendar](https://github.com/open-telemetry/community#calendar).\n\nEscalations to technical committee may be made over the\n[e-mail](https://github.com/open-telemetry/community/blob/main/README.md#mailing-lists).\nTechnical committee holds regular meetings, notes are held\n[here](https://docs.google.com/document/d/1hOHPCu5TGenqTeWPB9qQB_qd33uITZBcvK1FnWxYJAw/edit?usp=sharing).\n\n## Specification compliance matrix by language\n\nSee [Compliance of Implementations with\nSpecification](./spec-compliance-matrix.md).\n\n## Project Timeline\n\nThe current project status as well as information on notable past releases is found at\n[the OpenTelemetry project page](https://opentelemetry.io/status/).\n\nInformation about current work and future development plans is found at the\n[specification development milestones](https://github.com/open-telemetry/opentelemetry-specification/milestones).\n\n## Versioning the Specification\n\nChanges to the [specification](./specification/overview.md) are versioned according to [Semantic Versioning 2.0](https://semver.org/spec/v2.0.0.html) and described in [CHANGELOG.md](CHANGELOG.md). Layout changes are not versioned. Specific implementations of the specification should specify which version they implement.\n\nChanges to the change process itself are not currently versioned but may be independently versioned in the future.\n\n## License\n\nBy contributing to OpenTelemetry Specification repository, you agree that your contributions will be licensed under its [Apache 2.0 License](LICENSE).\n\n[OpenTelemetry]: https://opentelemetry.io\n[latest release]: https://github.com/open-telemetry/opentelemetry-specification/releases/latest\n[opentelemetry.io/docs/specs/otel]: https://opentelemetry.io/docs/specs/otel/\n\n## Maintainers\n\n- [OpenTelemetry Technical Committee](https://github.com/open-telemetry/community/blob/main/community-members.md#technical-committee)\n\nFor more information about the maintainer role, see the [community repository](https://github.com/open-telemetry/community/blob/main/guides/contributor/membership.md#maintainer).\n\n## Approvers\n\n- [OpenTelemetry Specification Sponsors](https://github.com/open-telemetry/community/blob/main/community-members.md#specifications-and-proto)\n\nFor more information about the approver role, see the [community repository](https://github.com/open-telemetry/community/blob/main/guides/contributor/membership.md#approver).\n\n## Triagers\n\n- [OpenTelemetry Governance Committee](https://github.com/open-telemetry/community/blob/main/community-members.md#governance-committee)\n\nFor more information about the triager role, see the [community repository](https://github.com/open-telemetry/community/blob/main/guides/contributor/membership.md#triager).\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fopen-telemetry%2Fopentelemetry-specification","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fopen-telemetry%2Fopentelemetry-specification","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fopen-telemetry%2Fopentelemetry-specification/lists"}