open-telemetry/opentelemetry-collector v0.105.0

on GitHub

Images and binaries here: https://github.com/open-telemetry/opentelemetry-collector-releases/releases/tag/v0.105.0

End User Changelog

v1.12.0/v0.105.0

🛑 Breaking changes 🛑

• service: add service.disableOpenCensusBridge feature gate which is enabled by default to remove the dependency on OpenCensus (#10414)
• confmap: Promote confmap.strictlyTypedInput feature gate to beta. (#10552)
  This feature gate changes the following:
  • Configurations relying on the implicit type casting behaviors listed on #9532 will start to fail.
  • Configurations using URI expansion (i.e. field: ${env:ENV}) for string-typed fields will use the value passed in ENV verbatim without intermediate type casting.

💡 Enhancements 💡

• configtls: Mark module as stable. (#9377)
• confmap: Remove extra closing parenthesis in sub-config error (#10480)
• configgrpc: Update the default load balancer strategy to round_robin (#10319)
  To restore the behavior that was previously the default, set balancer_name to pick_first.
• cmd/builder: Add go module info the builder generated code. (#10570)
• otelcol: Add go module to components subcommand. (#10570)
• confmap: Add explanation to errors related to confmap.strictlyTypedInput feature gate. (#9532)
• confmap: Allow using map[string]any values in string interpolation (#10605)

🧰 Bug fixes 🧰

• builder: provide context when a module in the config is missing its gomod value (#10474)
• confmap: Fixes issue where confmap could not escape $$ when confmap.unifyEnvVarExpansion is enabled. (#10560)
• mdatagen: fix generated comp test for extensions and unused imports in templates (#10477)
• otlpreceiver: Fixes a bug where the otlp receiver's http response was not properly translating grpc error codes to http status codes. (#10574)
• exporterhelper: Fix incorrect deduplication of otelcol_exporter_queue_size and otelcol_exporter_queue_capacity metrics if multiple exporters are used. (#10444)
• service/telemetry: Add ability to set service.name for spans emitted by the Collector (#10489)
• internal/localhostgate: Correctly log info message when component.UseLocalHostAsDefaultHost is enabled (#8510)

Go API Changelog

v1.12.0/v0.105.0

🛑 Breaking changes 🛑

• otelcol: Obtain the Collector's effective config from otelcol.Config (#10139)
  otelcol.Collector will now marshal confmap.Conf objects from otelcol.Config itself.
• otelcoltest: Remove deprecated methods LoadConfigWithSettings and LoadConfigAndValidateWithSettings (#10512)

🚩 Deprecations 🚩

• configauth: Deprecated Authentication.GetClientAuthenticatorContext and Authentication.GetServerAuthenticatorContext (#10578)
• otelcol: Deprecate otelcol.ConfmapProvider (#10139)
  otelcol.Collector will now marshal confmap.Conf objects from otelcol.Config itself.
• otelcol: Deprecate (*otelcol.ConfigProvider).GetConfmap (#10139)
  Call (*confmap.Conf).Marshal(*otelcol.Config) to get the Collector's configuration.
• exporterhelper: Deprecate the obsreport API in the exporterhelper package. (#10592)

🚀 New components 🚀

• consumer/consumerprofiles: Allow handling profiles in consumer. (#10464)