open-telemetry/opentelemetry-collector v0.62.0

on GitHub

v0.62.0 Beta

🛑 Breaking changes 🛑

• Delete deprecated go.opentelemetry.io/collector/service/featuregate. (#6178)
• Delete deprecated pmetric.OptionalType. (#6178)
• Delete deprecated ptrace.Span[Link]?.TraceStateStruct. (#6178)
• Delete deprecated pcommon.NewValueBytesEmpty. (#6178)
• Delete deprecated pmetric.MetricDataType. (#6178)
• Delete deprecated pmetric.Metric.DataType(). (#6178)
• Delete deprecated pmetric.NumberDataPoint.[Set]?[Int|Double]Val(). (#6178)
• Delete deprecated pmetric.Exemplar.[Set]?[Int|Double]Val(). (#6178)
• Delete deprecated p[metric|log|trace]otlp.[Client|Server]. (#6178)
• Delete deprecated pdata Clone methods. (#6178)
• Delete deprecated pcommon.Value getter/setter methods with Val suffix. (#6178)
• Delete deprecated StringVal and SetStringVal methods. (#6178)
• Delete deprecated ValueTypeString method. (#6178)
• Change AggregationTemporality.String to simpler, easier to read. (#6117)
• Update pcommon.ValueType.String output to string representation of corresponding type identifiers. The following
  values will be returned: (#6247)
  • ValueTypeEmpty.String() -> "Empty"
  • ValueTypeStr.String() -> "Str"
  • ValueTypeBool.String() -> "Bool"
  • ValueTypeInt.String() -> "Int"
  • ValueTypeDouble.String() -> "Double"
  • ValueTypeMap.String() -> "Map"
  • ValueTypeSlice.String() -> "Slice"
  • ValueTypeBytes.String() -> "Bytes"
• Rename output of [MetricType|NumberDataPointValueType|ExemplarValueType].String() for zero values from "None" to
  "Empty" (#6270)

🚩 Deprecations 🚩

• Deprecate p[metric|log|trace]otlp.RegiserServer in favor of p[metric|log|trace]otlp.RegiserGRPCServer (#6182)
• Deprecate pcommon.Map.PutString in favor of pcommon.Map.PutStr (#6210)
• Deprecate pcommon.NewValueString in favor of pcommon.NewValueStr (#6209)
• Deprecate pmetric.MetricAggregationTemporality enum type in favor of pmetric.AggregationTemporality (#6253)
• Deprecate confmap.Conf.UnmarshalExact in favor of confmap.Conf.Unmarshal(.., WithErrorUnused) (#6231)
• Deprecate pmetric.[Default]?MetricDataPointFlags favor of pmetric.[Default]?DataPointFlags (#6259)
• Deprecate ptrace.[New]?SpanStatus favor of ptrace.[New]?Status (#6258)
• Deprecate pmetric.[New]?Buckets in favor of pmetric.[New]?ExponentialHistogramDataPointBuckets (#6261)
• Deprecate plog.SeverityNumberUndefined in favor of plog.SeverityNumberUnspecified (#6269)
• Deprecate pmetric.[New]?ValueAtQuantile[Slice]? in favor of pmetric.[New]?SummaryDataPointValueAtQuantile[Slice]? (#6262)
• Deprecate enum zero constants ending with None (#6270)
  • Deprecate pmetric.MetricTypeNone in favor of pmetric.MetricTypeEmpty
  • Deprecate pmetric.NumberDataPointValueTypeNone in favor of pmetric.NumberDataPointValueTypeEmpty
  • Deprecate pmetric.ExemplarValueTypeNone in favor of pmetric.ExemplarValueTypeEmpty

💡 Enhancements 💡

• Add config marshaler (#5566)
• Add semantic conventions for specification v1.10-v1.13 (#6213)
• receiver/otlp: Make logs related to gRCPC and HTTP server startup clearer (#6174)
• Add prometheus metric prefix and constant service attributes to Collector's own telemetry when using OpenTelemetry for internal telemetry (#6223)
• exporter/logging: Apply consistent rendering of map values (#6244)
• Add support in the confmap.Resolver to expand embedded config URIs inside configuration. (#6276)

🧰 Bug fixes 🧰

• Fixed bug where telemetryInitializer is not cleaned up when newService errors (#6239)