chore(deps): update dependency open-telemetry/opentelemetry-cpp to v1.21.0

[renovate]

This PR contains the following updates:

Package	Update	Change
open-telemetry/opentelemetry-cpp	minor	v1.19.0 -> v1.21.0

---

Release Notes

open-telemetry/opentelemetry-cpp (open-telemetry/opentelemetry-cpp)

v1.21.0: release

Compare Source

v1.21.0 release

Release of:

• opentelemetry-api
• opentelemetry-sdk
• exporter packages

What's Changed

• [BUILD] Remove WITH_ABSEIL by @​owent in https://github.com/open-telemetry/opentelemetry-cpp/pull/3318
• [INSTALL] add cmake components to the package by @​dbarker in https://github.com/open-telemetry/opentelemetry-cpp/pull/3220
• [CI] Harden GitHub Actions by @​khanhtc1202 in https://github.com/open-telemetry/opentelemetry-cpp/pull/3338
• [StepSecurity] Harden GibHub Actions, part 2 by @​marcalff in https://github.com/open-telemetry/opentelemetry-cpp/pull/3340
• Bump github/codeql-action from 3.28.12 to 3.28.13 by @​dependabot in https://github.com/open-telemetry/opentelemetry-cpp/pull/3341
• [DEVCONTAINER] expose cmake version setting as docker arg and environment variable by @​dbarker in https://github.com/open-telemetry/opentelemetry-cpp/pull/3347
• [CI] disable bzip2 in conan builds by @​dbarker in https://github.com/open-telemetry/opentelemetry-cpp/pull/3352
• [SEMANTIC CONVENTIONS] Upgrade semantic conventions to 1.32.0 by @​marcalff in https://github.com/open-telemetry/opentelemetry-cpp/pull/3351
• Bump github/codeql-action from 3.28.13 to 3.28.15 by @​dependabot in https://github.com/open-telemetry/opentelemetry-cpp/pull/3353
• [CMAKE] bump cmake minimum required version to 3.14 by @​dbarker in https://github.com/open-telemetry/opentelemetry-cpp/pull/3349
• Bump codecov/codecov-action from 5.4.0 to 5.4.2 by @​dependabot in https://github.com/open-telemetry/opentelemetry-cpp/pull/3362
• [DOC] Fix documentation tags in logger API by @​zurex in https://github.com/open-telemetry/opentelemetry-cpp/pull/3371
• [CI] fix artifacts download/upload by @​esigo in https://github.com/open-telemetry/opentelemetry-cpp/pull/3369
• [API] Add Enabled method to Tracer by @​psx95 in https://github.com/open-telemetry/opentelemetry-cpp/pull/3357
• [BUILD] Fixes warnings of ciso646 in C++17 by @​owent in https://github.com/open-telemetry/opentelemetry-cpp/pull/3360
• Bump github/codeql-action from 3.28.15 to 3.28.16 by @​dependabot in https://github.com/open-telemetry/opentelemetry-cpp/pull/3377
• Bump step-security/harden-runner from 2.11.1 to 2.12.0 by @​dependabot in https://github.com/open-telemetry/opentelemetry-cpp/pull/3373
• Bump docker/build-push-action from 6.15.0 to 6.16.0 by @​dependabot in https://github.com/open-telemetry/opentelemetry-cpp/pull/3382
• Bump actions/download-artifact from 4.2.1 to 4.3.0 by @​dependabot in https://github.com/open-telemetry/opentelemetry-cpp/pull/3381
• [CI] Harden Github actions - pinned-dependencies (part -1) by @​lalitb in https://github.com/open-telemetry/opentelemetry-cpp/pull/3380
• [StepSecurity] ci: Harden GitHub Actions by @​step-security-bot in https://github.com/open-telemetry/opentelemetry-cpp/pull/3378
• [SDK] Base2 exponential histogram aggregation by @​ethandmd in https://github.com/open-telemetry/opentelemetry-cpp/pull/3346
• [StepSecurity] ci: Harden GitHub Actions by @​step-security-bot in https://github.com/open-telemetry/opentelemetry-cpp/pull/3379
• [BUILD] Fixes glibc++ 5 checking by @​owent in https://github.com/open-telemetry/opentelemetry-cpp/pull/3355
• [TEST] Add stress test for histogram metric for multiple threads validation by @​ThomsonTan in https://github.com/open-telemetry/opentelemetry-cpp/pull/3388
• Bump github/codeql-action from 3.28.16 to 3.28.17 by @​dependabot in https://github.com/open-telemetry/opentelemetry-cpp/pull/3389
• [SDK] Optimize PeriodicExportingMetricReader Thread Usage by @​ColeVanOphem in https://github.com/open-telemetry/opentelemetry-cpp/pull/3383
• [Metrics SDK] Use nostd::function_ref in AttributesHashMap by @​yashykt in https://github.com/open-telemetry/opentelemetry-cpp/pull/3393
• [SDK] support aggregation of identical instruments by @​dbarker in https://github.com/open-telemetry/opentelemetry-cpp/pull/3358
• [BUILD] Fixes unused var by @​owent in https://github.com/open-telemetry/opentelemetry-cpp/pull/3397
• [INSTALL] Unify cmake install functions and dynamically set component dependencies by @​dbarker in https://github.com/open-telemetry/opentelemetry-cpp/pull/3368
• [BUILD] Upgrade nlohmann_json to 3.12.0 by @​marcalff in https://github.com/open-telemetry/opentelemetry-cpp/pull/3406
• [BUILD] Upgrade opentelemetry-proto to 1.6.0 by @​marcalff in https://github.com/open-telemetry/opentelemetry-cpp/pull/3407
• [CMAKE] add generated protobuf headers to the opentelemetry_proto target by @​dbarker in https://github.com/open-telemetry/opentelemetry-cpp/pull/3400
• [MERGE] Fix accidental rollback of nlohmann-json submodule by @​dbarker in https://github.com/open-telemetry/opentelemetry-cpp/pull/3415
• Bump fossas/fossa-action from 1.6.0 to 1.7.0 by @​dependabot in https://github.com/open-telemetry/opentelemetry-cpp/pull/3414
• Bump docker/build-push-action from 6.16.0 to 6.17.0 by @​dependabot in https://github.com/open-telemetry/opentelemetry-cpp/pull/3420
• Bump codecov/codecov-action from 5.4.2 to 5.4.3 by @​dependabot in https://github.com/open-telemetry/opentelemetry-cpp/pull/3419
• [SEMANTIC CONVENTIONS] Upgrade semantic conventions to 1.33 by @​marcalff in https://github.com/open-telemetry/opentelemetry-cpp/pull/3416
• [DOCS] update the INSTALL guide on cmake components by @​dbarker in https://github.com/open-telemetry/opentelemetry-cpp/pull/3422
• Bump github/codeql-action from 3.28.17 to 3.28.18 by @​dependabot in https://github.com/open-telemetry/opentelemetry-cpp/pull/3423
• [CMAKE] update cmake files in examples directory by @​dbarker in https://github.com/open-telemetry/opentelemetry-cpp/pull/3421
• [SDK] Fix Base2ExponentialHistogramAggregation Merge with empty buckets by @​dbarker in https://github.com/open-telemetry/opentelemetry-cpp/pull/3425
• [SDK] Fix MetricProducer interface by @​yashykt in https://github.com/open-telemetry/opentelemetry-cpp/pull/3413
• [CMAKE] remove global include_directories usage and rely on target properties by @​dbarker in https://github.com/open-telemetry/opentelemetry-cpp/pull/3426
• [BUILD] remove unused WITH_CURL build flag by @​marcalff in https://github.com/open-telemetry/opentelemetry-cpp/pull/3429
• [SEMANTIC CONVENTIONS] Upgrade to semantic conventions 1.34.0 by @​marcalff in https://github.com/open-telemetry/opentelemetry-cpp/pull/3428
• [EXPORTER] ostream log exporter, fix memory ownership issues by @​marcalff in https://github.com/open-telemetry/opentelemetry-cpp/pull/3417
• [TEST] add all components to the cmake fetch content test by @​dbarker in https://github.com/open-telemetry/opentelemetry-cpp/pull/3433
• [BUILD] Error out when building DLL without MSVC by @​ThomsonTan in https://github.com/open-telemetry/opentelemetry-cpp/pull/3438
• [BUILD] Add missing CMake keyword for target_link_libraries by @​ThomsonTan in https://github.com/open-telemetry/opentelemetry-cpp/pull/3442
• [CMAKE] Remove third-party version mismatch warning by @​dbarker in https://github.com/open-telemetry/opentelemetry-cpp/pull/3432
• Bump docker/build-push-action from 6.17.0 to 6.18.0 by @​dependabot in https://github.com/open-telemetry/opentelemetry-cpp/pull/3446
• [SEMANTIC CONVENTIONS] Fix comment style to preserve markup by @​marcalff in https://github.com/open-telemetry/opentelemetry-cpp/pull/3444
• [EXPORTER] support unix sockets in grpc client by @​ethandmd in https://github.com/open-telemetry/opentelemetry-cpp/pull/3410
• [BUILD] Propagate INTERFACE_COMPILE_DEFINITIONS from API through common_foo_library by @​ThomsonTan in https://github.com/open-telemetry/opentelemetry-cpp/pull/3440
• [RELEASE] Release opentelemetry-cpp 1.21.0 by @​marcalff in https://github.com/open-telemetry/opentelemetry-cpp/pull/3445

New Features

• [SDK] Base2 exponential histogram aggregation
  #​3346

  • Add base2 exponential histogram aggregation. Includes a new aggregation type,
    ostream exporter, and otlp/grpc exporter. Updated histogram aggregation and
    benchmark tests.

Important changes

• [EXPORTER] ostream log exporter, fixed memory ownership issues
  #​3417

  • In the SDK, the following classes implementation has changed:

    • opentelemetry::sdk::logs::ReadableLogRecord
    • opentelemetry::sdk::logs::ReadWriteLogRecord

  • An application implementing a custom log record exporter,
    that reuses these classes from the opentelemetry-cpp SDK,
    will need code adjustments, in particular for methods:

    • GetBody()
    • GetAttributes()

  • Applications not using these SDK classes directly are not affected.

• [BUILD] Remove WITH_ABSEIL
  #​3318

  • The build option WITH_ABSEIL is no longer used, and opentelemetry-cpp
    will no longer use any release of abseil provided externally,
    for its own use.

  • Instead, opentelemetry-cpp will only use an internal abseil version.

  • This change resolves long standing binary integrity issues,
    that occurred in the past when mixing several versions of abseil
    in the build.

Deprecations

• This release contains deprecations, see file DEPRECATED.md for details.

New Contributors

• @​khanhtc1202 made their first contribution in https://github.com/open-telemetry/opentelemetry-cpp/pull/3338
• @​step-security-bot made their first contribution in https://github.com/open-telemetry/opentelemetry-cpp/pull/3378
• @​ethandmd made their first contribution in https://github.com/open-telemetry/opentelemetry-cpp/pull/3346
• @​ColeVanOphem made their first contribution in https://github.com/open-telemetry/opentelemetry-cpp/pull/3383

Full Changelog: open-telemetry/opentelemetry-cpp@v1.20.0...v1.21.0

v1.20.0: release

Compare Source

v1.20.0 release

Release of:

• opentelemetry-api
• opentelemetry-sdk
• exporter packages

What's Changed

• [BUILD] Update opentelemetry-proto version by @​santigimeno in https://github.com/open-telemetry/opentelemetry-cpp/pull/3254
• [BUILD] Build break with CURL 7.29.0 by @​marcalff in https://github.com/open-telemetry/opentelemetry-cpp/pull/3255
• [SEMANTIC CONVENTIONS] Upgrade to semantic conventions 1.30.0 by @​marcalff in https://github.com/open-telemetry/opentelemetry-cpp/pull/3258
• [SDK] Add tracer scope configurator by @​psx95 in https://github.com/open-telemetry/opentelemetry-cpp/pull/3137
• [DOC] Add document and example for sharing gRPC Client by @​owent in https://github.com/open-telemetry/opentelemetry-cpp/pull/3260
• [SDK] Fix BatchLogRecordProcessor to instrument shutdown by @​marcalff in https://github.com/open-telemetry/opentelemetry-cpp/pull/3262
• [SDK] Support OTEL_SDK_DISABLED environment variable by @​marcalff in https://github.com/open-telemetry/opentelemetry-cpp/pull/3245
• [CI] OTLP in Windows builds by @​chusitoo in https://github.com/open-telemetry/opentelemetry-cpp/pull/3263
• [BUILD] Fixes compatibility of type_traits by @​owent in https://github.com/open-telemetry/opentelemetry-cpp/pull/3274
• [BUILD] Fix compilation with Regex being disabled by @​kylepl in https://github.com/open-telemetry/opentelemetry-cpp/pull/3276
• [EXPORTER] Support exporting event_name using OTLP Exporter by @​perhapsmaple in https://github.com/open-telemetry/opentelemetry-cpp/pull/3277
• [CI] Add FOSSA scanning workflow by @​opentelemetrybot in https://github.com/open-telemetry/opentelemetry-cpp/pull/3279
• [BUILD] Adding typecast without whom c++latest build fails by @​jeremicmilan in https://github.com/open-telemetry/opentelemetry-cpp/pull/3281
• [ADMIN] Add FOSSA badges by @​marcalff in https://github.com/open-telemetry/opentelemetry-cpp/pull/3280
• [BUILD] Fix compiling problems with abiv2 and MSVC by @​owent in https://github.com/open-telemetry/opentelemetry-cpp/pull/3284
• [BUILD] Enable old behavior of CMP0092 by @​ThomsonTan in https://github.com/open-telemetry/opentelemetry-cpp/pull/3269
• [SDK] Add meter scope configurator by @​psx95 in https://github.com/open-telemetry/opentelemetry-cpp/pull/3268
• [DEVCONTAINER] support customization and run as non-root user by @​dbarker in https://github.com/open-telemetry/opentelemetry-cpp/pull/3270
• [ETW] Add configuration to export 64-bit integer as timestamp by @​ThomsonTan in https://github.com/open-telemetry/opentelemetry-cpp/pull/3286
• [API] Deprecate event logger by @​owent in https://github.com/open-telemetry/opentelemetry-cpp/pull/3285
• [BUILD] Add link directory to support curl 8.12 by @​owent in https://github.com/open-telemetry/opentelemetry-cpp/pull/3272
• [API] Change the param-pack unpacking order to start from left to right by @​ThomsonTan in https://github.com/open-telemetry/opentelemetry-cpp/pull/3296
• [SDK] Implement spec: MetricFilter by @​IcySteam in https://github.com/open-telemetry/opentelemetry-cpp/pull/3235
• [SEMANTIC CONVENTIONS] Upgrade semantic conventions to 1.31.0 by @​marcalff in https://github.com/open-telemetry/opentelemetry-cpp/pull/3297
• [SDK] Add logger scope configurator by @​psx95 in https://github.com/open-telemetry/opentelemetry-cpp/pull/3282
• [EXAMPLE] fix buffer overrun in the gRPC sample project by @​lukeina2z in https://github.com/open-telemetry/opentelemetry-cpp/pull/3304
• [CI] Bump fossas/fossa-action from 1.5.0 to 1.6.0 by @​dependabot in https://github.com/open-telemetry/opentelemetry-cpp/pull/3305
• [TEST] fix segfault in singleton test with cmake on macos-latest by @​dbarker in https://github.com/open-telemetry/opentelemetry-cpp/pull/3316
• [TEST] fix test failure with elasticsearch exporter on cxx20 by @​dbarker in https://github.com/open-telemetry/opentelemetry-cpp/pull/3308
• [TEST] otlp grpc exporter retry test fix by @​dbarker in https://github.com/open-telemetry/opentelemetry-cpp/pull/3311
• [SDK] Use OPENTELEMETRY_EXPORT and static local variables by @​psx95 in https://github.com/open-telemetry/opentelemetry-cpp/pull/3314
• [BUILD] Fix elasticsearch exporter json compatibility by @​dbarker in https://github.com/open-telemetry/opentelemetry-cpp/pull/3313
• [BUILD] Fix missing exported definition for OTLP file exporter and forceflush by @​ThomsonTan in https://github.com/open-telemetry/opentelemetry-cpp/pull/3319
• [BUILD] Remove gRPC header including in OtlpGrpcClientFactory. by @​owent in https://github.com/open-telemetry/opentelemetry-cpp/pull/3321
• [ADMIN] Add Pranav Sharma in cpp-approvers by @​psx95 in https://github.com/open-telemetry/opentelemetry-cpp/pull/3323
• [DEVCONTAINER] fix grpc install by @​dbarker in https://github.com/open-telemetry/opentelemetry-cpp/pull/3325
• [ADMIN] Add Doug Barker to approvers by @​dbarker in https://github.com/open-telemetry/opentelemetry-cpp/pull/3331
• [CI] Upgrade CI to ubuntu 22.04 by @​marcalff in https://github.com/open-telemetry/opentelemetry-cpp/pull/3330
• Add ossf-scorecard scanning workflow by @​opentelemetrybot in https://github.com/open-telemetry/opentelemetry-cpp/pull/3332
• [CI] pin cmake in ci and devcontainer by @​dbarker in https://github.com/open-telemetry/opentelemetry-cpp/pull/3336
• [METRICS SDK] Fix hash collision in MetricAttributes by @​ThomsonTan in https://github.com/open-telemetry/opentelemetry-cpp/pull/3322
• [RELEASE] Release opentelemetry-cpp 1.20.0 by @​marcalff in https://github.com/open-telemetry/opentelemetry-cpp/pull/3328

Deprecations

• This release contains deprecations, see file DEPRECATED.md for details.

New Contributors

• @​opentelemetrybot made their first contribution in https://github.com/open-telemetry/opentelemetry-cpp/pull/3279
• @​jeremicmilan made their first contribution in https://github.com/open-telemetry/opentelemetry-cpp/pull/3281
• @​IcySteam made their first contribution in https://github.com/open-telemetry/opentelemetry-cpp/pull/3235
• @​lukeina2z made their first contribution in https://github.com/open-telemetry/opentelemetry-cpp/pull/3304

New Approvers

• @​dbarker is now a member of @​open-telemetry/cpp-approvers
• @​psx95 is now a member of @​open-telemetry/cpp-approvers

Full Changelog: open-telemetry/opentelemetry-cpp@v1.19.0...v1.20.0

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Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud