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OTLP encodes trace/span ids as big-endian byte-arrays - #11250
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gh-worker-dd-mergequeue-cf854d[bot] merged 1 commit intoMay 2, 2026
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OTLP encodes trace/span ids as big-endian byte-arrays#11250gh-worker-dd-mergequeue-cf854d[bot] merged 1 commit into
gh-worker-dd-mergequeue-cf854d[bot] merged 1 commit into
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mhlidd
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Motivation
Found while doing further testing of OTLP trace export.
While data is usually little-endian in protobuf/OTLP, trace and span ids are kept as big-endian byte arrays.
Additional Notes
https://github.com/open-telemetry/opentelemetry-java/blob/main/api/all/src/main/java/io/opentelemetry/api/internal/OtelEncodingUtils.java#L99
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