feat: otel thread-level context sharing#269
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bantonsson
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Jul 6, 2026
| return None; | ||
| } | ||
| let trace_id = span_ctx.trace_id().to_bytes(); | ||
| let span_id = span_ctx.span_id().to_bytes(); |
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Can these be moved into the init part? They feel unnecessary if the view is already initialized.
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What does this PR do?
This PR publishes the current opentelemetry-rust context as an OTel thread-level context as well. The changes rely for now of yet unmerged changes in opentelemetry-rust and libdatadog.
Since the patch to opentelemetry-rust was developed from a recent version, there's also a bit of unrelated boilerplate changes corresponding to upgrading to the latest opentelemetry-rust.
Motivation
Adding support for the thread-context level OTEP will enhance the eBPF full host profiler with contexts.
Additional Notes