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README.md 2025-03-05 23.9 kB
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Release v1.35.0_v0.57.0_v0.11.0 source code.tar.gz 2025-03-05 2.1 MB
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Overview

This release is the last to support Go 1.22. The next release will require at least Go 1.23.

Added

  • Add ValueFromAttribute and KeyValueFromAttribute in go.opentelemetry.io/otel/log. (#6180)
  • Add EventName and SetEventName to Record in go.opentelemetry.io/otel/log. (#6187)
  • Add EventName to RecordFactory in go.opentelemetry.io/otel/log/logtest. (#6187)
  • AssertRecordEqual in go.opentelemetry.io/otel/log/logtest checks Record.EventName. (#6187)
  • Add EventName and SetEventName to Record in go.opentelemetry.io/otel/sdk/log. (#6193)
  • Add EventName to RecordFactory in go.opentelemetry.io/otel/sdk/log/logtest. (#6193)
  • Emit Record.EventName field in go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploggrpc. (#6211)
  • Emit Record.EventName field in go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploghttp. (#6211)
  • Emit Record.EventName field in go.opentelemetry.io/otel/exporters/stdout/stdoutlog (#6210)
  • The go.opentelemetry.io/otel/semconv/v1.28.0 package. The package contains semantic conventions from the v1.28.0 version of the OpenTelemetry Semantic Conventions. See the migration documentation for information on how to upgrade from <inline_block>0</inline_block>(#6236
  • The go.opentelemetry.io/otel/semconv/v1.30.0 package. The package contains semantic conventions from the v1.30.0 version of the OpenTelemetry Semantic Conventions. See the migration documentation for information on how to upgrade from <inline_block>0</inline_block>(#6240
  • Document the pitfalls of using Resource as a comparable type. Resource.Equal and Resource.Equivalent should be used instead. (#6272)
  • Support [Go 1.24]. (#6304)
  • Add FilterProcessor and EnabledParameters in go.opentelemetry.io/otel/sdk/log. It replaces go.opentelemetry.io/otel/sdk/log/internal/x.FilterProcessor. Compared to previous version it additionally gives the possibility to filter by resource and instrumentation scope. (#6317)

Changed

  • Update github.com/prometheus/common to v0.62.0, which changes the NameValidationScheme to NoEscaping. This allows metrics names to keep original delimiters (e.g. .), rather than replacing with underscores. This is controlled by the Content-Type header, or can be reverted by setting NameValidationScheme to LegacyValidation in github.com/prometheus/common/model. (#6198)

Fixes

  • Eliminate goroutine leak for the processor returned by NewSimpleSpanProcessor in go.opentelemetry.io/otel/sdk/trace when Shutdown is called and the passed ctx is canceled and SpanExporter.Shutdown has not returned. (#6368)
  • Eliminate goroutine leak for the processor returned by NewBatchSpanProcessor in go.opentelemetry.io/otel/sdk/trace when ForceFlush is called and the passed ctx is canceled and SpanExporter.Export has not returned. (#6369)

What's Changed

Full Changelog: https://github.com/open-telemetry/opentelemetry-go/compare/v1.34.0...v1.35.0

Source: README.md, updated 2025-03-05