open-telemetry/opentelemetry-collector v0.59.0

on GitHub

Images and binaries here: https://github.com/open-telemetry/opentelemetry-collector-releases/releases/tag/v0.59.0

🛑 Breaking changes 🛑

• Remove deprecated fields/funcs from service (#5907)
  • Remove ConfigProviderSettings.Location
  • Remove ConfigProviderSettings.MapProviders
  • Remove ConfigProviderSettings.MapConverters
  • Remove featuregate.Registry.MustAppy
• Remove deprecated funcs from pdata module. (#5911)
  • Remove pmetric.MetricDataPointFlags.String()
  • Remove pmetric.NumberDataPoint.FlagsStruct()
  • Remove pmetric.HistogramDataPoint.FlagsStruct()
  • Remove pmetric.ExponentialHistogramDataPoint.FlagsStruct()
  • Remove pmetric.SummaryDataPoint.FlagsStruct()
• Remove deprecated settings from obsreport, ProcessorSettings.Level and ExporterSettings.Level (#5918)
• Replace processorhelper.New[Traces|Metrics|Logs]Exporter with processorhelper.New[Traces|Metrics|Logs]ProcessorWithCreateSettings definition (#5915)
• Replace exporterhelper.New[Traces|Metrics|Logs]Exporter with exporterhelper.New[Traces|Metrics|Logs]ExporterWithContext definition (#5914)
• Replace component.NewExtensionFactory with component.NewExtensionFactoryWithStabilityLevel definition (#5917)
• Set TLS 1.2 as default for min_version for TLS configuration in case this property is not defined (affects servers). (#5956)

🚩 Deprecations 🚩

• Deprecate processorhelper.New[Traces|Metrics|Logs]ProcessorWithCreateSettings in favor of processorhelper.New[Traces|Metrics|Logs]Exporter (#5915)
• Deprecates LogRecord.Flags() and LogRecord.SetFlags() in favor of LogRecord.FlagsStruct() and LogRecord.SetFlagsStruct(). (#5972)
• Deprecate exporterhelper.New[Traces|Metrics|Logs]ExporterWithContext in favor of exporterhelper.New[Traces|Metrics|Logs]Exporter (#5914)
• Deprecate component.NewExtensionFactoryWithStabilityLevel in favor of component.NewExtensionFactory (#5917)
• Deprecate plog.SeverityNumber[UPPERCASE] constants (#5927)
• Deprecate pcommon.Map.InsertNull method (#5955)
• Deprecate FlagsStruct types (#5933):
  • MetricDataPointFlagsStruct -> MetricDataPointFlags
  • NewMetricDataPointFlagsStruct -> NewMetricDataPointFlags
• Deprecate builder distribution flags, use configuration. (#5946)
• Enforce naming conventions for Invalid[Trace|Span]ID: (#5969)
  • Deprecate funcs pcommon.InvalidTraceID and pcommon.InvalidSpanID in favor of vars pcommon.EmptyTraceID and pcommon.EmptySpanID
• Deprecate Update and Upsert methods of pcommon.Map (#5975)
• Deprecated the current MetricDataPointFlags API. The new API provides functions to check and set Flags. (#5999)
  • NumberDataPoint.Flags -> NumberDataPoint.FlagsImmutable
  • HistogramDataPoint.Flags -> HistogramDataPoint.FlagsImmutable
  • ExponentialHistogramDataPoint.Flags -> ExponentialHistogramDataPoint.FlagsImmutable
  • SummaryDataPoint.Flags -> SummaryDataPoint.FlagsImmutable
  • MetricDataPointFlags -> MetricDataPointFlagsImmutable
  • NewMetricDataPointFlags -> MetricDataPointFlagsImmutable

💡 Enhancements 💡

• Added MarshalerSizer interface to ptrace, plog, and pmetric packages. NewProtoMarshaler now returns a MarshalerSizer (#5929)
• Add support to unmarshalls bytes into pmetric.Metrics with jsoniter in jsonUnmarshaler(#5433)
• Add httpprovider to allow loading config files stored in HTTP (#5810)
• Added service.telemetry.traces.propagators configuration to set propagators for collector's internal spans. (#5572)
• Remove unnecessary duplicate code and allocations for reading enums in JSON. (#5928)
• Add "dist.build_tags" configuration option to support passing go build flags to builder. (#5659)
• Add an AsRaw func on the flags, lots of places to encode these flags. (#5934)
• Change pdata generated types to use type definition instead of aliases. (#5936)
  • Improves documentation, and makes code easier to read/understand.
• Log InstrumentationScope attributes in loggingexporter (#5976)
• Add UpsertEmpty, UpsertEmptyMap and UpsertEmptySlice methods to pcommon.Map (#5975)
• Add SetEmptyMapVal and SetEmptySliceVal methods to pcommon.Value (#5975)

🧰 Bug fixes 🧰

• Fix reading scope attributes for trace JSON, remove duplicate code. (#5930)
• otlpjson/trace: skip unknown fields instead of error. (#5931)
• Fix bug in setting the correct collector state after a configuration change event. (#5830)
• Fix json trace unmarshalling for numbers (#5924):
  • Accept both string and number for float64.
  • Accept both string and number for int32/uint32.
  • Read uint64 numbers without converting from int64.
• Fix persistent storage client not closing when shutting down (#6003)