go.opentelemetry.io/collector/semconv

🛑 Breaking changes 🛑

• Remove deprecated componenterror package. (#5420)
• Remove deprecated config.MapConverterFunc. (#5419)
• Remove AddCollectorVersionTag, enabled for long time already. (#5471)

🚩 Deprecations 🚩

• Move config.Map to its own package confmap which does not depend on any component concept (#5237)
  • config.Map -> confmap.ConfMap
  • config.MapProvider -> confmap.Provider
  • config.Received -> confmap.Received
  • config.NewReceivedFromMap -> confmap.NewReceived
  • config.CloseFunc -> confmap.CloseFunc
  • config.ChangeEvent -> confmap.ChangeEvent
  • config.MapConverter -> confmap.Converter
  • Package envmapprovider -> envprovider
  • Package filemapprovider -> fileprovider
  • Package yamlmapprovider -> yamlprovider
  • Package expandmapconverter -> expandconverter
  • Package filemapprovider -> fileprovider
  • Package overwritepropertiesmapconverter -> overwritepropertiesconverter
• Deprecate component.ExtensionDefaultConfigFunc in favor of component.ExtensionCreateDefaultConfigFunc (#5451)
• Deprecate confmap.Received.AsMap in favor of confmap.Received.AsConf (#5465)
• Deprecate confmap.Conf.Set, not used anywhere for the moment (#5485)

💡 Enhancements 💡

• Move service.mapResolver to confmap.Resolver (#5444)
• Add linux-arm architecture to cross build tests in CI (#5472)

🧰 Bug fixes 🧰

• Fixes the "service.version" label value for internal metrics, always was "latest" in core/contrib distros. (#5449).
• Send correct batch stats when SendBatchMaxSize is set (#5385)
• TLS MinVersion and MaxVersion defaults will be handled by crypto/tls (#5480)

🛑 Breaking changes 🛑

• Remove configunmarshaler.Unmarshaler interface, per deprecation comment (#5348)
• Remove deprecated pdata funcs/structs from v0.50.0 (#5345)
• Remove deprecated pdata getters and setters of primitive slice values: Value.BytesVal, Value.SetBytesVal, Value.UpdateBytes, Value.InsertBytes, Value.UpsertBytes, <HistogramDataPoint|Buckets>.BucketCounts, <HistogramDataPoint|Buckets>.SetBucketCounts, HistogramDataPoint.ExplicitBounds, HistogramDataPoint.SetExplicitBounds (#5347)
• Remove deprecated featuregate funcs/structs from v0.50.0 (#5346)
• Remove access to deprecated members of the config.Retrieved struct (#5363)
• Replace usage of config.MapConverterFunc with config.MapConverter (#5382)

🚩 Deprecations 🚩

• Deprecate config.Config and config.Service, use service.Config* (#4608)
• Deprecate componenterror package, move everything to component (#5383)
• pcommon.Value.NewValueBytes is deprecated in favor of Value.NewValueMBytes in preparation of migration to immutable slices (#5367)

💡 Enhancements 💡

• Update OTLP to v0.17.0 (#5335)
• Add optional min/max fields to histograms (#5399)
• User-defined Resource attributes can be specified under service.telemetry.resource configuration key and will be included as metric labels for own telemetry. If service.instance.id is not specified it will be auto-generated. Previously service.instance.id was always auto-generated, so the default of the new behavior matches the old behavior. (#5402)