OpenTelemetry - CNCF/opentelemetry-collector: Release v0.65.0

Name: opentelemetry-collector

Owner: OpenTelemetry - CNCF

Release: v0.65.0

Released: 2022-11-21

License: Apache-2.0

Release Assets:

Images and binaries here: https://github.com/open-telemetry/opentelemetry-collector-releases/releases/tag/v0.65.0

🛑 Breaking changes 🛑

  • featuregate: Capitalize featuregate.Stage string values, remove Stage prefix. (#6490)

  • configtelemetry: Update values returned by Level.String and Level.MarshalText method. (#6490)

    • All returned strings are capitalized.
    • "" is returned for integers that are out of Level enum range.
    • It also affects Level.Marshal output, but it's not a problem because Unmarshal method accepts strings in all cases, e.g. "normal", "Normal" and "NORMAL".

  • featuregate: Make impossible to implement RegistryOption outside featuregate package (#6532)

  • service/telemetry: Remove unit suffixes from metrics exported by the otel-go prometheus exporter. (#6403)

  • obsreport: obsreport.New[Receiver|Scraper|Processor|Exporter] returns error now (#6458)

  • configgrpc: Remove deprecated funcs in configgrpc. (#6529)

    • configgrpc.GRPCClientSettings.ToDialOptions
    • configgrpc.GRPCServerSettings.ToServerOption

  • config/configtest: Remove deprecated configtest package. (#6542)

  • config: Remove deprecated types and funcs from config. Use component package. (#6511)

    • config.ComponentID
    • config.Type
    • config.DataType
    • config.Receiver
    • config.UnmarshalReceiver
    • config.Processor
    • config.UnmarshalProcessor
    • config.Exporter
    • config.UnmarshalExporter
    • config.Extension
    • config.UnmarshalExtension

  • featuregate: Remove deprecated funcs and struct members from featuregate package (#6523)

    • featuregate.Gate.ID
    • featuregate.Gate.Description
    • featuregate.Gate.Enabled
    • featuregate.Registry.Register
    • featuregate.Registry.MustRegister

  • experimental: Remove experimental configsource code. (#6558)

  • component: Update values returned by StabilityLevel.String method. (#6490)

    • All returned strings are capitalized.
    • "Undefined" is returned only for StabilityLevelUndefined.
    • "" is returned for integers that are out of StabilityLevel enum range.

🚩 Deprecations 🚩

  • pdata: Deprecate pcommon.[Span|Trace]ID.HexString methods. Call hex.EncodeToString explicitly instead. (#6514)

  • obsreport: deprecate obsreport.MustNew[Receiver|Scraper|Processor|Exporter] in favor of obsreport.New[Receiver|Scraper|Processor|Exporter] (#6458)

    • Deprecate obsreport.MustNewReceiver() in favor of obsreport.NewReceiver()
    • Deprecate obsreport.MustNewScraper() in favor of obsreport.NewScraper()
    • Deprecate obsreport.MustNewProcessor() in favor of obsreport.NewProcessor()
    • Deprecate obsreport.MustNewExporter() in favor of obsreport.NewExporter()

  • component: Deprecate component.Receiver, component.Processor, and component.Exporter. (#6553)

  • featuregate: Deprecate Get prefix funcs for featuregate.Gate (#6528) featuregate.Gate.GetID -> featuregate.Gate.ID featuregate.Gate.GetDescription -> featuregate.Gate.Description

  • component: Deprecate component.Config.Validate in favor of component.ValidateConfig (#6572)

  • component: Deprecate StabilityLevelInDevelopment enum const in favor of StabilityLevelDevelopment. (#6561) Also rename all mentions of "In development" stability level to "Development".

  • service: Deprecate service.[Starting|Running|Closing|Closed] in favor of service.State[Starting|Running|Closing|Closed] (#6492)

💡 Enhancements 💡

  • component: component.Extension is temporarily set to be an alias of component.Component which will be reverted once it's moved to the extension package. Change your component.Host.GetExtensions() implementation to return map[ID]component.Component instead of map[ID]component.Extension (#6553)
  • pdata: Return error from pcommon.[Value|Map|Slice].FromRaw when unsupported type. (#6579)
  • batchprocessor: instrument the batch processor with OpenTelemetry Go SDK (#6423)
  • obsreport: Instrument obsreport.Scraper metrics with otel-go (#6460)
  • service/collector: Support SIGHUP configuration reloading (#5966)
  • component: Split component into its own package (#6187) The import path for the component module can now be access directly:
    • go.opentelemetry.io/collector/component
  • consumer: Split consumer into its own package (#6186) The import path for the consumer module can now be accessed directly:
    • go.opentelemetry.io/collector/consumer
  • featuregate: Split featuregate into its own package (#6526) The import path for the featuregate module can now be accessed directly:
    • go.opentelemetry.io/collector/featuregate

🧰 Bug fixes 🧰

  • service: Disallow duplicate references to processors within a single pipeline (#6540)

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