base on The OpenTelemetry C++ Client # OpenTelemetry C++ [](https://cloud-native.slack.com/archives/C01N3AT62SJ) [](https://codecov.io/gh/open-telemetry/opentelemetry-cpp/) [](https://github.com/open-telemetry/opentelemetry-cpp/actions) [](https://github.com/open-telemetry/opentelemetry-cpp/releases/) The C++ [OpenTelemetry](https://opentelemetry.io/) client. ## Project Status **Stable** across all 3 signals i.e. `Logs`, `Metrics`, and `Traces`. See [Spec Compliance Matrix](https://github.com/open-telemetry/opentelemetry-specification/blob/main/spec-compliance-matrix.md) to understand which portions of the specification has been implemented in this repo. ## Supported C++ Versions Code shipped from this repository generally supports the following versions of C++ standards: * ISO/IEC 14882:2014 (C++14) * ISO/IEC 14882:2017 (C++17) * ISO/IEC 14882:2020 (C++20) Any exceptions to this are noted in the individual `README.md` files. Please note that supporting the [C Programming Language](https://en.wikipedia.org/wiki/C_(programming_language)) is not a goal of the current project. ## Supported Development Platforms Our CI pipeline builds and tests on following `x86-64` platforms: | Platform | Build type | |---------------------------------------------------------------------|---------------| | ubuntu-22.04 (GCC 10, GCC 12, Clang 14) | CMake, Bazel | | ubuntu-20.04 (GCC 9.4.0 - default compiler) | CMake, Bazel | | ubuntu-20.04 (GCC 9.4.0 with -std=c++14/17/20 flags) | CMake, Bazel | | macOS 12.7 (Xcode 14.2) | Bazel | | Windows Server 2019 (Visual Studio Enterprise 2019) | CMake, Bazel | | Windows Server 2022 (Visual Studio Enterprise 2022) | CMake | In general, the code shipped from this repository should build on all platforms having C++ compiler with [supported C++ standards](#supported-c-versions). ## Dependencies Please refer to [Dependencies.md](docs/dependencies.md) for OSS Dependencies and license requirements. ## Installation Please refer to [INSTALL.md](./INSTALL.md). ## Getting Started As an application owner or the library author, you can find the getting started guide and reference documentation on [opentelemetry-cpp.readthedocs.io](https://opentelemetry-cpp.readthedocs.io/en/latest/) The `examples/simple` directory contains a minimal program demonstrating how to instrument a small library using a simple `processor` and console `exporter`, along with build files for CMake and Bazel. ## Contributing See [CONTRIBUTING.md](CONTRIBUTING.md) We meet weekly, and the time of the meeting alternates between Monday at 13:00 PT and Wednesday at 9:00 PT. The meeting is subject to change depending on contributors' availability. Check the [OpenTelemetry community calendar](https://github.com/open-telemetry/community#calendar) for specific dates and Zoom meeting links. Meeting notes are available as a public [Google doc](https://docs.google.com/document/d/1i1E4-_y4uJ083lCutKGDhkpi3n4_e774SBLi9hPLocw/edit?usp=sharing). For edit access, get in touch on [Slack](https://cloud-native.slack.com/archives/C01N3AT62SJ). [Maintainers](https://github.com/open-telemetry/community/blob/main/community-membership.md#maintainer) ([@open-telemetry/cpp-maintainers](https://github.com/orgs/open-telemetry/teams/cpp-maintainers)): * [Ehsan Saei](https://github.com/esigo) * [Lalit Kumar Bhasin](https://github.com/lalitb), Microsoft * [Marc Alff](https://github.com/marcalff), Oracle * [Tom Tan](https://github.com/ThomsonTan), Microsoft [Approvers](https://github.com/open-telemetry/community/blob/main/community-membership.md#approver) ([@open-telemetry/cpp-approvers](https://github.com/orgs/open-telemetry/teams/cpp-approvers)): * [Josh Suereth](https://github.com/jsuereth), Google * [WenTao Ou](https://github.com/owent), Tencent [Emeritus Maintainer/Approver/Triager](https://github.com/open-telemetry/community/blob/main/community-membership.md#emeritus-maintainerapprovertriager): * [Alolita Sharma](https://github.com/alolita) * [Emil Mikulic](https://github.com/g-easy) * [Jodee Varney](https://github.com/jodeev) * [Johannes Tax](https://github.com/pyohannes) * [Max Golovanov](https://github.com/maxgolov) * [Reiley Yang](https://github.com/reyang) * [Ryan Burn](https://github.com/rnburn) ### Thanks to all the people who have contributed [](https://github.com/open-telemetry/opentelemetry-cpp/graphs/contributors) ## Release Schedule See the [release notes](https://github.com/open-telemetry/opentelemetry-cpp/releases) for existing releases. See the [project milestones](https://github.com/open-telemetry/opentelemetry-cpp/milestones) for details on upcoming releases. The dates and features described in issues and milestones are estimates, and subject to change. ", Assign "at most 3 tags" to the expected json: {"id":"4977","tags":[]} "only from the tags list I provide: [{"id":77,"name":"3d"},{"id":89,"name":"agent"},{"id":17,"name":"ai"},{"id":54,"name":"algorithm"},{"id":24,"name":"api"},{"id":44,"name":"authentication"},{"id":3,"name":"aws"},{"id":27,"name":"backend"},{"id":60,"name":"benchmark"},{"id":72,"name":"best-practices"},{"id":39,"name":"bitcoin"},{"id":37,"name":"blockchain"},{"id":1,"name":"blog"},{"id":45,"name":"bundler"},{"id":58,"name":"cache"},{"id":21,"name":"chat"},{"id":49,"name":"cicd"},{"id":4,"name":"cli"},{"id":64,"name":"cloud-native"},{"id":48,"name":"cms"},{"id":61,"name":"compiler"},{"id":68,"name":"containerization"},{"id":92,"name":"crm"},{"id":34,"name":"data"},{"id":47,"name":"database"},{"id":8,"name":"declarative-gui "},{"id":9,"name":"deploy-tool"},{"id":53,"name":"desktop-app"},{"id":6,"name":"dev-exp-lib"},{"id":59,"name":"dev-tool"},{"id":13,"name":"ecommerce"},{"id":26,"name":"editor"},{"id":66,"name":"emulator"},{"id":62,"name":"filesystem"},{"id":80,"name":"finance"},{"id":15,"name":"firmware"},{"id":73,"name":"for-fun"},{"id":2,"name":"framework"},{"id":11,"name":"frontend"},{"id":22,"name":"game"},{"id":81,"name":"game-engine "},{"id":23,"name":"graphql"},{"id":84,"name":"gui"},{"id":91,"name":"http"},{"id":5,"name":"http-client"},{"id":51,"name":"iac"},{"id":30,"name":"ide"},{"id":78,"name":"iot"},{"id":40,"name":"json"},{"id":83,"name":"julian"},{"id":38,"name":"k8s"},{"id":31,"name":"language"},{"id":10,"name":"learning-resource"},{"id":33,"name":"lib"},{"id":41,"name":"linter"},{"id":28,"name":"lms"},{"id":16,"name":"logging"},{"id":76,"name":"low-code"},{"id":90,"name":"message-queue"},{"id":42,"name":"mobile-app"},{"id":18,"name":"monitoring"},{"id":36,"name":"networking"},{"id":7,"name":"node-version"},{"id":55,"name":"nosql"},{"id":57,"name":"observability"},{"id":46,"name":"orm"},{"id":52,"name":"os"},{"id":14,"name":"parser"},{"id":74,"name":"react"},{"id":82,"name":"real-time"},{"id":56,"name":"robot"},{"id":65,"name":"runtime"},{"id":32,"name":"sdk"},{"id":71,"name":"search"},{"id":63,"name":"secrets"},{"id":25,"name":"security"},{"id":85,"name":"server"},{"id":86,"name":"serverless"},{"id":70,"name":"storage"},{"id":75,"name":"system-design"},{"id":79,"name":"terminal"},{"id":29,"name":"testing"},{"id":12,"name":"ui"},{"id":50,"name":"ux"},{"id":88,"name":"video"},{"id":20,"name":"web-app"},{"id":35,"name":"web-server"},{"id":43,"name":"webassembly"},{"id":69,"name":"workflow"},{"id":87,"name":"yaml"}]" returns me the "expected json"