v0.23.0 Beta

🛑 Breaking changes 🛑

• Move fanout consumers to fanoutconsumer package (#2615)
• Rename ExporterObsReport to Exporter (#2658)
• Rename ProcessorObsReport to Processor (#2657)
• Remove ValidateConfig and add Validate on the Config struct (#2665)
• Rename pdata Size to OtlpProtoSize (#2726)
• Rename [Traces|Metrics|Logs]Consumer to [Traces|Metrics|Logs] (#2761)
• Remove public access for componenttest.Example* components:
  • Users of these structs for testing configs should use the newly added componenttest.Nop* (update all components name in the config example* -> nop and use componenttest.NopComponents()).
  • Users of these structs for sink like behavior should use consumertest.*Sink.

💡 Enhancements 💡

• hostmetrics receiver: List labels along with respective metrics in metadata (#2662)
• exporter helper: Remove obsreport.ExporterContext, always add exporter name as a tag to the metrics (#2682)
• jaeger exporter: Change to not use internal data (#2698)
• kafka receiver: Change to not use internal data (#2697)
• zipkin receiver: Change to not use internal data (#2699)
• kafka exporter: Change to not use internal data (#2696)
• Ensure that extensions can be created and started multiple times (#2679)
• Use otlp request in logs wrapper, hide members in the wrapper (#2692)
• Add MetricsWrapper to dissallow access to internal representation (#2693)
• Add TracesWrapper to dissallow access to internal representation (#2721)
• Allow multiple OTLP receivers to be created (#2743)

🧰 Bug fixes 🧰

• prometheus exporter: Fix to work with standard labels that follow the naming convention of using periods instead of underscores (#2707)
• Propagate name and transport for prometheus receiver and exporter (#2680)
• zipkin receiver: Ensure shutdown correctness (#2765)

Note

As a precautionary measure against the codecov incident, we've rebuilt the binaries, packages and docker images for this release. Please update your builds and checksums.