feat(gapic): add OpenTelemetry T3 client method span wrapping in gapic_v1.method (D) - #18274

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chalmerlowe merged 38 commits into

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feat/otel-tracing-t3-method-spans

Sep 11, 2026

Commits on Sep 11, 2026

feat(gapic): add OpenTelemetry T3 client method span wrapping
chalmerlowe
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443baf4
chore(gapic): remove _is_tracing_supported dummy class variable
chalmerlowe
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e9e7f9f
test(gapic): achieve 100% branch and statement coverage for OTel T3 method tracing
chalmerlowe
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2da55d3
refactor(gapic): extract _extract_rpc_identity and add method_name to _GapicCallable
chalmerlowe
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130a2ac
refactor(gapic): support custom tracer_provider and cache tracer in _GapicCallable.__init__
chalmerlowe
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01fa0c0
feat(gapic): gate T3 method spans for HTTP transports and streaming RPCs
chalmerlowe
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38ec30f
refactor(gapic): use span_context_manager to guarantee single wrapped function invocation
chalmerlowe
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1cc6925
test(gapic): update and expand unit tests for T3 method tracing refactoring
chalmerlowe
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e8c76bf
refactor(gapic): simplify wrap_method with client_options and method_name
chalmerlowe
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d19da04
feat(gapic): add explicit trace parameter to wrap_method
chalmerlowe
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27eb103
refactor(gapic): replace trace with is_streaming in wrap_method
chalmerlowe
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6e4252c
Removes line from docstring
chalmerlowe
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33b0d02
Update docstring re: streaming methods.
chalmerlowe
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c02c385
Update comment re: streaming
chalmerlowe
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37ccf0b
refactor(gapic): refine exception handling for tracer resolution and remove pragma
chalmerlowe
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98324c8
refactor(gapic): document graceful bypass of otel errors and remove pragma
chalmerlowe
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23bf101
test(gapic): add rigorous assertions to negative and fallback tracing tests
chalmerlowe
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638c578
test(gapic): refactor and deduplicate otel unit tests using fixture and parametrization
chalmerlowe
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57be55d
feat(gapic): add gcp.client.* attributes to T3 method span
chalmerlowe
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f9151e7
test(gapic): use reusable constants for expected span attributes in otel tests
chalmerlowe
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3895217
test(gapic): consolidate async otel tests into test_method_async and share fixtures
chalmerlowe
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3413766
ci: temporarily exclude sqlalchemy-bigquery from package shards
chalmerlowe
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510ea1e
refactor(gapic): remove deferred gcp.client.* attributes
chalmerlowe
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ab25ae6
feat(gapic): update rpc attributes to modern semconv
chalmerlowe
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a3b39a5
feat(gapic): record rpc.response.status_code on method spans
chalmerlowe
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5070c66
feat(gapic): extract and record gcp.errors attributes on method spans
chalmerlowe
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c5b535f
fix(gapic): resolve _error_info and exception properties in _extract_error_attributes
chalmerlowe
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e9be714
fix(gapic): resolve mypy union-attr errors in status code and error attribute extraction
chalmerlowe
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4076330
test(gapic): achieve 100% test coverage for status code and error extraction
chalmerlowe
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cd2fafc
docs(gapic): document status code extraction locations and harmonize unwrapping
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2745f47
test(gapic): test uninstrumented exception propagation when span is None
chalmerlowe
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0df7164
docs(gapic): document error attribute extraction locations with structured comments
chalmerlowe
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1c18516
feat(gapic): gate Tier 3 method span creation on gRPC transport kind
chalmerlowe
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b2c3b11
refactor(gapic): streamline method span creation and defer async tracing
chalmerlowe
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5f3193a
refactor(gapic): simplify error attribute extraction logic
chalmerlowe
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f2000b6
test(gapic): reuse _DEFAULT_SPAN_ATTRIBUTES and remove unused alias
chalmerlowe
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5ffe3b8
fix(gapic): support client_options dict when resolving tracer_provider
chalmerlowe
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67c8ae7
chore: trigger CI checks
chalmerlowe
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c8efe4f