open-telemetry/opentelemetry-collector v0.39.0 on GitHub

🛑 Breaking changes 🛑

Remove deprecated config (already no-op) ballast_size_mib in memorylimiterprocessor (#4365)
Remove config.Receivers, config.Exporters, config.Processors, and config.Extensions. Use map directly (#4344)
Remove component.BaseProcessorFactory, use processorhelper.NewFactory instead (#4175)
Force usage of exporterhelper.NewFactory to implement component.ExporterFactory (#4338)
Force usage of receiverhelper.NewFactory to implement component.ReceiverFactory (#4338)
Force usage of extensionhelper.NewFactory to implement component.ExtensionFactory (#4338)
Move service/parserprovider package to config/configmapprovider (#4206)
- Rename MapProvider interface to Provider
- Remove MapProvider from helper names
Renamed slice-valued pdata types and functions for consistency. (#4325)
- Rename pdata.AnyValueArray to pdata.AttributeValueSlice
- Rename ArrayVal() to SliceVal()
- Rename SetArrayVal() to SetSliceVal()
Remove config.Pipeline.Name (#4326)
Rename config.Mapprovider as configmapprovider.Provider (#4337)
Move config.WatchableRetrieved and config.Retrieved interfaces to config/configmapprovider package (#4337)
Remove config.Pipeline.InputDataType (#4343)
otlpexporter: Do not retry on PermissionDenied and Unauthenticated (#4349)
Remove deprecated funcs consumererror.As[Traces|Metrics|Logs] (#4364)
Remove support to expand env variables in default configs (#4366)

Supports more compression methods(snappy and zstd) for configgrpc, in addition to current gzip (#4088)
Moved the OpenTelemetry Collector Builder to core (#4307)

Fix AggregationTemporality and IsMonotonic when metric descriptors are split in the batch processor (#4389)