go.opentelemetry.io/collector/semconv

🛑 Breaking changes 🛑

• Remove the InstrumentationLibrary to Scope translation (part of transition to OTLP 0.19). (#5819)
  • This has a side effect that when sending JSON encoded telemetry using OTLP proto <= 0.15.0, telemetry will be dropped.
• Require the storage to be explicitly set for the (experimental) persistent queue (#5784)
• Remove deprecated confighttp.HTTPClientSettings.ToClientWithHost (#5803)
• Remove deprecated component stability helpers (#5802):
  • component.WithTracesExporterAndStabilityLevel
  • component.WithMetricsExporterAndStabilityLevel
  • component.WithLogsExporterAndStabilityLevel
  • component.WithTracesReceiverAndStabilityLevel
  • component.WithMetricsReceiverAndStabilityLevel
  • component.WithLogsReceiverAndStabilityLevel
  • component.WithTracesProcessorAndStabilityLevel
  • component.WithMetricsProcessorAndStabilityLevel
  • component.WithLogsProcessorAndStabilityLevel
• ABI breaking change: featuregate.Registry.Apply returns error now.
• Update minimum go version to 1.18 (#5795)
• Remove deprecated Flags API from pdata (#5814)
• Change confmap.Provider to return pointer to Retrieved (#5839)

🚩 Deprecations 🚩

• Deprecate duplicate settings in service.ConfigProvider, embed ResolverSettings (#5843)
• Deprecate featuregate.Registry.MustApply in favor of featuregate.Registry.Apply. (#5801)
• Deprecate the component.Factory.StabilityLevel(config.DataType) in favor of Stability per component (#5762):
  • component.ExporterFactory.TracesExporterStability
  • component.ExporterFactory.MetricsExporterStability
  • component.ExporterFactory.LogsExporterStability
  • component.ProcessorFactory.TracesProcessorStability
  • component.ProcessorFactory.MetricsProcessorStability
  • component.ProcessorFactory.LogsProcessorStability
  • component.ReceiverFactory.TracesReceiverStability
  • component.ReceiverFactory.MetricsReceiverStability
  • component.ReceiverFactory.LogsReceiverStability
• Deprecate obsreport.ProcessorSettings.Level and obsreport.ExporterSettings.Level, use MetricsLevel from CreateSettings (#5824)
• Deprecate processorhelper.New[Traces|Metrics|Logs]Processor in favor of processorhelper.New[Traces|Metrics|Logs]ProcessorWithCreateSettings (#5833)
• Deprecate MetricDataPointFlags.String(), no other pdata flags have this method (#5868)
• Deprecates FlagsStruct in favor of Flags (#5842)
  • FlagsStruct -> Flags
• Deprecate exporterhelper.New[Traces|Metrics|Logs]Exporter in favor of exporterhelper.New[Traces|Metrics|Logs]ExporterWithContext (#5834)

💡 Enhancements 💡

• Enable persistent queue in the build by default (#5828)
• Bump to opentelemetry-proto v0.19.0. (#5823)
• Expose Scope.Attributes in pdata (#5826)
• Remove unnecessary limitation on pcommon.Value.Equal that slices have only primitive values. (#5865)
• Add support to handle 404, 405 http error code as permanent errors in OTLP exporter (#5827)
• Enforce scheme name restrictions to all confmap.Provider implementations. (#5861)

See the changelog for v0.57.0.