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Tree: d242076993

grpc/test/cpp/ext/otel

History

Yash Tibrewal 108ee944df [CSM] Fix CSM Observability for trailers-only response (#36413 An error occurred ) ... Before this change, on a trailers-only response, Metadata Exchange needed by CSM would just be dropped, and hence CSM labels would not be seen. Changes - * OTel call attempt tracer populates labels from trailers if it's a trailers-only response. * HTTP2 layer propagates the Metadata Exchange field from headers to trailers for trailers-only responses. * Add a test to make sure that retries continue to work when Metadata Exchange is enabled and a trailers-only response is sent. (This verifies that a trailers-only response remains a trailers-only response.) Closes #36413 An error occurred COPYBARA_INTEGRATE_REVIEW=https://github.com/grpc/grpc/pull/36413 from yashykt:MetadataExchangeInTrailers e7d202685e PiperOrigin-RevId: 630144618		11 months ago
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BUILD	[reorg] move test/core/util -> test/core/test_util (#36446 An error occurred )	11 months ago
otel_plugin_test.cc	[reorg] move test/core/util -> test/core/test_util (#36446 An error occurred )	11 months ago
otel_test_library.cc	[CSM] Fix CSM Observability for trailers-only response (#36413 An error occurred )	11 months ago
otel_test_library.h	[CSM] Fix CSM Observability for trailers-only response (#36413 An error occurred )	11 months ago