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feat(cpp): implement DD_TRACE_PROPAGATION_BEHAVIOR_EXTRACT [cpp@milan.garnier/propagation-behavior-extract] #7279

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feat(cpp): implement DD_TRACE_PROPAGATION_BEHAVIOR_EXTRACT [cpp@milan.garnier/propagation-behavior-extract] #7279

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ebd899f
(temporary) run on feature branch PR
MilanGarnier Jul 7, 2026
c8c4a40
ExtractBehavior parametric test implementation
MilanGarnier Jul 8, 2026
3b4dac7
bugfix for rust parametric image, now passing behavior extract restart
MilanGarnier Jul 8, 2026
d591412
split baggage specific parametric tests, enable others for cpp
MilanGarnier Jul 10, 2026
156d23a
Merge branch 'main' into milan.garnier/cpp-propagation-behavior-extract
MilanGarnier Jul 13, 2026
e427591
Merge branch 'main' into milan.garnier/cpp-propagation-behavior-extract
MilanGarnier Jul 13, 2026
12a4766
Delete binaries/cpp-load-from-git
MilanGarnier Jul 13, 2026
fdd8ed3
Merge branch 'main' into milan.garnier/cpp-propagation-behavior-extract
MilanGarnier Jul 15, 2026
f8b9660
fix: skip tests when due to an incomplete test app for now.
MilanGarnier Jul 15, 2026
ed8ecbf
Merge remote-tracking branch 'refs/remotes/origin/milan.garnier/cpp-p…
MilanGarnier Jul 15, 2026
98a9fe5
fix: skip unsupported parametric extract behavior tests
MilanGarnier Jul 16, 2026
1749a71
Merge branch 'main' into milan.garnier/cpp-propagation-behavior-extract
MilanGarnier Jul 17, 2026
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5 changes: 5 additions & 0 deletions manifests/cpp.yml
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Expand Up @@ -100,6 +100,11 @@ manifest:
tests/parametric/test_dynamic_configuration.py::TestDynamicConfigV1_ServiceTargets::test_not_match_service_target: irrelevant (APMAPI-1003)
tests/parametric/test_dynamic_configuration.py::TestDynamicConfigV2::test_capability_tracing_http_header_tags: irrelevant (The CPP tracer doesn't support http header tags)
tests/parametric/test_dynamic_configuration.py::TestDynamicConfigV2::test_capability_tracing_logs_injection: irrelevant (Tracer doesn't support automatic logs injection)
tests/parametric/test_extract_behavior.py: ">2.1.1"
tests/parametric/test_extract_behavior.py::Test_ExtractBehavior_Default::test_baggage: missing_feature (Automatic baggage propagation is not implemented)
tests/parametric/test_extract_behavior.py::Test_ExtractBehavior_Default::test_multiple_tracecontexts: missing_feature (Terminated-context span links are not implemented)
tests/parametric/test_extract_behavior.py::Test_ExtractBehavior_Restart::test_baggage: missing_feature (Automatic baggage propagation is not implemented)
tests/parametric/test_extract_behavior.py::Test_ExtractBehavior_Restart_With_Extract_First::test_baggage: missing_feature (Automatic baggage propagation is not implemented)
tests/parametric/test_ffe/test_configuration_sources.py: irrelevant (cpp is not in scope for v1 agentless server SDK configuration-source coverage)
tests/parametric/test_ffe/test_dynamic_evaluation.py::Test_Feature_Flag_Dynamic_Evaluation: missing_feature
tests/parametric/test_ffe/test_span_enrichment.py: missing_feature
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6 changes: 6 additions & 0 deletions manifests/dotnet.yml
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Expand Up @@ -835,6 +835,12 @@ manifest:
tests/parametric/test_dynamic_configuration.py::TestDynamicConfigV1_ServiceTargets: '>=3.36.0' # Modified by easy win activation script
tests/parametric/test_dynamic_configuration.py::TestDynamicConfigV1_ServiceTargets::test_not_match_service_target: missing_feature # Created by easy win activation script
tests/parametric/test_dynamic_configuration.py::TestDynamicConfigV2: v2.44.0
tests/parametric/test_extract_behavior.py::Test_ExtractBehavior_Default: v3.10.0
tests/parametric/test_extract_behavior.py::Test_ExtractBehavior_Default::test_baggage: incomplete_test_app (The parametric test app does not preserve baggage after extraction)
tests/parametric/test_extract_behavior.py::Test_ExtractBehavior_Default::test_multiple_tracecontexts: incomplete_test_app (The parametric test app does not emit terminated-context span links)
tests/parametric/test_extract_behavior.py::Test_ExtractBehavior_Ignore: v3.10.0
tests/parametric/test_extract_behavior.py::Test_ExtractBehavior_Restart: incomplete_test_app (The parametric test app does not emit restart span links or preserve baggage)
tests/parametric/test_extract_behavior.py::Test_ExtractBehavior_Restart_With_Extract_First: incomplete_test_app (The parametric test app does not emit restart span links or preserve baggage)
tests/parametric/test_ffe/test_configuration_sources.py: missing_feature (FFL-2703 tracks .NET agentless configuration-source implementation; FFL-2731 tracks system-tests configuration-source contract)
tests/parametric/test_ffe/test_dynamic_evaluation.py::Test_Feature_Flag_Dynamic_Evaluation: '>=3.36.0' # Modified by easy win activation script
tests/parametric/test_ffe/test_dynamic_evaluation.py::Test_Feature_Flag_Dynamic_Evaluation::test_ffe_flag_evaluation: missing_feature # Created by easy win activation script
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6 changes: 6 additions & 0 deletions manifests/golang.yml
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Expand Up @@ -1338,6 +1338,12 @@ manifest:
tests/parametric/test_dynamic_configuration.py::TestDynamicConfigV1_ServiceTargets::test_not_match_service_target: irrelevant (APMAPI-1003)
tests/parametric/test_dynamic_configuration.py::TestDynamicConfigV2: v1.59.0
tests/parametric/test_dynamic_configuration.py::TestDynamicConfigV2::test_capability_tracing_logs_injection: irrelevant (Tracer doesn't support automatic logs injection)
tests/parametric/test_extract_behavior.py::Test_ExtractBehavior_Default::test_multiple_tracecontexts: incomplete_test_app (The parametric test app does not preserve the expected span link semantics)
tests/parametric/test_extract_behavior.py::Test_ExtractBehavior_Default::test_single_tracecontext: incomplete_test_app (The parametric test app does not preserve the expected span link semantics)
tests/parametric/test_extract_behavior.py::Test_ExtractBehavior_Ignore::test_multiple_tracecontexts: incomplete_test_app (The parametric test app does not apply DD_TRACE_PROPAGATION_BEHAVIOR_EXTRACT=ignore)
tests/parametric/test_extract_behavior.py::Test_ExtractBehavior_Ignore::test_single_tracecontext: incomplete_test_app (The parametric test app does not apply DD_TRACE_PROPAGATION_BEHAVIOR_EXTRACT=ignore)
tests/parametric/test_extract_behavior.py::Test_ExtractBehavior_Restart: incomplete_test_app (The parametric test app does not emit restart span links or preserve baggage)
tests/parametric/test_extract_behavior.py::Test_ExtractBehavior_Restart_With_Extract_First: missing_feature (DD_TRACE_PROPAGATION_EXTRACT_FIRST=true is unsupported; dd-trace-go panics when extraction fails)
tests/parametric/test_ffe/test_configuration_sources.py: missing_feature (FFL-2695 tracks Go agentless configuration-source implementation; FFL-2731 tracks system-tests configuration-source contract)
tests/parametric/test_ffe/test_dynamic_evaluation.py::Test_Feature_Flag_Dynamic_Evaluation: v2.5.0-dev
tests/parametric/test_ffe/test_span_enrichment.py: missing_feature
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6 changes: 6 additions & 0 deletions manifests/java.yml
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Expand Up @@ -3747,6 +3747,12 @@ manifest:
tests/parametric/test_dynamic_configuration.py::TestDynamicConfigV1_ServiceTargets: v1.31.0
tests/parametric/test_dynamic_configuration.py::TestDynamicConfigV1_ServiceTargets::test_not_match_service_target: irrelevant (APMAPI-1003)
tests/parametric/test_dynamic_configuration.py::TestDynamicConfigV2: v1.31.0
tests/parametric/test_extract_behavior.py::Test_ExtractBehavior_Default: v1.48.0
tests/parametric/test_extract_behavior.py::Test_ExtractBehavior_Ignore: v1.50.1
tests/parametric/test_extract_behavior.py::Test_ExtractBehavior_Restart: v1.48.0
tests/parametric/test_extract_behavior.py::Test_ExtractBehavior_Restart::test_baggage: incomplete_test_app (The parametric test app does not preserve baggage after extraction)
tests/parametric/test_extract_behavior.py::Test_ExtractBehavior_Restart_With_Extract_First: v1.48.0
tests/parametric/test_extract_behavior.py::Test_ExtractBehavior_Restart_With_Extract_First::test_baggage: incomplete_test_app (The parametric test app does not preserve baggage after extraction)
tests/parametric/test_ffe/test_configuration_sources.py: missing_feature (FFL-2693 tracks Java agentless configuration-source implementation; FFL-2731 tracks system-tests configuration-source contract)
tests/parametric/test_ffe/test_dynamic_evaluation.py::Test_Feature_Flag_Dynamic_Evaluation: v1.56.0
tests/parametric/test_ffe/test_span_enrichment.py: missing_feature
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6 changes: 6 additions & 0 deletions manifests/nodejs.yml
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Expand Up @@ -2063,6 +2063,12 @@ manifest:
tests/parametric/test_dynamic_configuration.py::TestDynamicConfigV1_ServiceTargets: *ref_5_4_0
tests/parametric/test_dynamic_configuration.py::TestDynamicConfigV1_ServiceTargets::test_not_match_service_target: bug (APMAPI-865)
tests/parametric/test_dynamic_configuration.py::TestDynamicConfigV2: *ref_4_23_0
tests/parametric/test_extract_behavior.py::Test_ExtractBehavior_Default: incomplete_test_app (The parametric test app does not reinject the extracted Datadog context)
tests/parametric/test_extract_behavior.py::Test_ExtractBehavior_Ignore: *ref_5_47_0
tests/parametric/test_extract_behavior.py::Test_ExtractBehavior_Restart: *ref_5_47_0
tests/parametric/test_extract_behavior.py::Test_ExtractBehavior_Restart::test_baggage: incomplete_test_app (The parametric test app does not preserve baggage after extraction)
tests/parametric/test_extract_behavior.py::Test_ExtractBehavior_Restart_With_Extract_First: *ref_5_47_0
tests/parametric/test_extract_behavior.py::Test_ExtractBehavior_Restart_With_Extract_First::test_baggage: incomplete_test_app (The parametric test app does not preserve baggage after extraction)
tests/parametric/test_ffe/test_configuration_sources.py: missing_feature (FFL-2697 tracks Node.js agentless configuration-source implementation; FFL-2731 tracks system-tests configuration-source contract)
tests/parametric/test_ffe/test_dynamic_evaluation.py::Test_Feature_Flag_Dynamic_Evaluation: *ref_5_75_0
tests/parametric/test_ffe/test_span_enrichment.py: "missing_feature (dd-trace-js#8343)"
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1 change: 1 addition & 0 deletions manifests/php.yml
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Expand Up @@ -904,6 +904,7 @@ manifest:
tests/parametric/test_dynamic_configuration.py::TestDynamicConfigV1_ServiceTargets::test_not_match_service_target: missing_feature
tests/parametric/test_dynamic_configuration.py::TestDynamicConfigV2: '>=1.16.0'
tests/parametric/test_dynamic_configuration.py::TestDynamicConfigV2::test_tracing_client_tracing_tags: missing_feature
tests/parametric/test_extract_behavior.py: incomplete_test_app (The PHP parametric test app does not yet implement extraction behavior)
tests/parametric/test_ffe/test_configuration_sources.py: missing_feature (FFL-2705 tracks PHP agentless configuration-source implementation; FFL-2731 tracks system-tests configuration-source contract)
tests/parametric/test_ffe/test_dynamic_evaluation.py::Test_Feature_Flag_Dynamic_Evaluation: v1.21.0-dev
tests/parametric/test_ffe/test_span_enrichment.py: missing_feature
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4 changes: 4 additions & 0 deletions manifests/python.yml
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Expand Up @@ -1813,6 +1813,10 @@ manifest:
tests/parametric/test_dynamic_configuration.py::TestDynamicConfigV2::test_tracing_client_tracing_tags:
- declaration: flaky (APMAPI-1400)
component_version: '>3.7.0'
tests/parametric/test_extract_behavior.py::Test_ExtractBehavior_Default: v2.20.0
tests/parametric/test_extract_behavior.py::Test_ExtractBehavior_Ignore: v2.20.0
tests/parametric/test_extract_behavior.py::Test_ExtractBehavior_Restart: v2.20.0
tests/parametric/test_extract_behavior.py::Test_ExtractBehavior_Restart_With_Extract_First: v2.20.0
tests/parametric/test_ffe/test_configuration_sources.py: missing_feature (FFL-2699 tracks Python agentless configuration-source implementation; FFL-2731 tracks system-tests configuration-source contract)
tests/parametric/test_ffe/test_dynamic_evaluation.py::Test_Feature_Flag_Dynamic_Evaluation: v4.0.0
tests/parametric/test_ffe/test_span_enrichment.py: '>=4.9.0' # TODO: a lower version might be supported
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6 changes: 6 additions & 0 deletions manifests/ruby.yml
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Expand Up @@ -2191,6 +2191,12 @@ manifest:
tests/parametric/test_dynamic_configuration.py::TestDynamicConfigV2: '>=2.27.0' # Modified by easy win activation script
tests/parametric/test_dynamic_configuration.py::TestDynamicConfigV2::test_capability_tracing_custom_tags: missing_feature # Created by easy win activation script
tests/parametric/test_dynamic_configuration.py::TestDynamicConfigV2::test_tracing_client_tracing_tags: missing_feature # Created by easy win activation script
tests/parametric/test_extract_behavior.py::Test_ExtractBehavior_Default::test_multiple_tracecontexts: missing_feature (conflicting trace contexts should generate span link)
tests/parametric/test_extract_behavior.py::Test_ExtractBehavior_Default::test_single_tracecontext: incomplete_test_app (The parametric test app emits a span link for a single extracted context)
tests/parametric/test_extract_behavior.py::Test_ExtractBehavior_Ignore::test_multiple_tracecontexts: incomplete_test_app (The parametric test app does not apply DD_TRACE_PROPAGATION_BEHAVIOR_EXTRACT=ignore)
tests/parametric/test_extract_behavior.py::Test_ExtractBehavior_Ignore::test_single_tracecontext: incomplete_test_app (The parametric test app does not apply DD_TRACE_PROPAGATION_BEHAVIOR_EXTRACT=ignore)
tests/parametric/test_extract_behavior.py::Test_ExtractBehavior_Restart: incomplete_test_app (The parametric test app does not emit restart span links or preserve baggage)
tests/parametric/test_extract_behavior.py::Test_ExtractBehavior_Restart_With_Extract_First: incomplete_test_app (The parametric test app does not emit restart span links or preserve baggage)
tests/parametric/test_ffe/test_configuration_sources.py: missing_feature (FFL-2701 tracks Ruby agentless configuration-source implementation; FFL-2731 tracks system-tests configuration-source contract)
tests/parametric/test_ffe/test_dynamic_evaluation.py::Test_Feature_Flag_Dynamic_Evaluation: v2.23.0
tests/parametric/test_ffe/test_span_enrichment.py: missing_feature
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1 change: 1 addition & 0 deletions manifests/rust.yml
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Expand Up @@ -110,6 +110,7 @@ manifest:
tests/parametric/test_dynamic_configuration.py::TestDynamicConfigV2::test_capability_tracing_http_header_tags: missing_feature
tests/parametric/test_dynamic_configuration.py::TestDynamicConfigV2::test_capability_tracing_logs_injection: missing_feature
tests/parametric/test_dynamic_configuration.py::TestDynamicConfigV2::test_tracing_client_tracing_tags: missing_feature
tests/parametric/test_extract_behavior.py: '>=0.4.1-dev'
tests/parametric/test_ffe/test_configuration_sources.py: irrelevant (rust is not in scope for v1 agentless server SDK configuration-source coverage)
tests/parametric/test_ffe/test_dynamic_evaluation.py::Test_Feature_Flag_Dynamic_Evaluation: missing_feature
tests/parametric/test_ffe/test_span_enrichment.py: missing_feature
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