helm/opentelemetry-helm/opentelemetry-collector 0.42.0

v0.42.0

on Artifact Hub

v0.42.0 Beta

Images and binaries here: https://github.com/open-telemetry/opentelemetry-collector-releases/releases/tag/v0.42.0

🛑 Breaking changes 🛑

• Remove configmapprovider.NewInMemory() (#4507)
• Disallow direct implementation of configmapprovider.Retrieved (#4577)
• configauth: remove interceptor functions from the ServerAuthenticator interface (#4583)
• Replace ConfigMapProvider and ConfigUnmarshaler in collector settings by one simpler ConfigProvider (#4590)
• Remove deprecated consumererror.Combine (#4597)
• Remove configmapprovider.NewDefault, configmapprovider.NewExpand, configmapprovider.NewMerge (#4600)
  • The merge functionality is now embedded into service.NewConfigProvider (#4637).
• Move configtest.LoadConfig and configtest.LoadConfigAndValidate to servicetest (#4606)
• Builder: Remove deprecated include-core flag (#4616)
• Collector telemetry level must now be accessed through an atomic function. (#4549)

💡 Enhancements 💡

• confighttp: add client-side compression support. (#4441)
  • Each exporter should remove compression field if they have and should use confighttp.HTTPClientSettings
• Allow more zap logger configs: disable_caller, disable_stacktrace, output_paths, error_output_paths, initial_fields (#1048)
• Allow the custom zap logger encoding (#4532)
• Collector self-metrics may now be configured through the configuration file. (#4069)
  • CLI flags for configuring self-metrics are deprecated and will be removed
    in a future release.
  • service.telemetry.metrics.level and service.telemetry.metrics.address
    should be used to configure collector self-metrics.
• configauth: add helpers to create new server authenticators. (#4558)
• Refactor configgrpc for compression methods (#4624)
• Add an option to allow config.Map conversion in the service.ConfigProvider (#4634)
• Added support to expose gRPC framework's logs as part of collector logs (#4501)
• Builder: Enable unmarshal exact to help finding hard to find typos #4644

🧰 Bug fixes 🧰

• Fix merge config map provider to close the watchers (#4570)
• Fix expand map provider to call close on the base provider (#4571)
• Fix correct the value of otelcol_exporter_send_failed_requests (#4629)
• otlp receiver: Fix legacy port cfg value override and HTTP server starting bug (#4631)