Release v0.89.0

🛑 Breaking changes 🛑

• autoinstrumentation: Bump Go auto instrumentation version to v0.8.0-alpha (#2358)
  The default export protocol was switched from grpc to http/proto
• target allocator: Disable configuration hot reload (#2032)
  This feature can be re-enabled by passing the --reload-config flag to the target allocator.
  However, this is deprecated and will be removed in an upcoming release.

💡 Enhancements 💡

• target allocator: add healthcheck endpoint to TA (#2258)
• OpAMP Bridge: Sends a heartbeat from the bridge and brings the annotation to spec. (#2132)
• operator: Added updateStrategy for DaemonSet mode. (#2107)
• operator: add target allocator affinity configuration (#2263)
• Operator: Added the service.instance.id as the pod.UID into the traces resource Env. (#1921)
• operator: Support configuring images via RELATED_IMAGE_ environment variables (#2326)
• target allocator: Declare and use ContainerPort for Target Allocator (#2312)
• target allocator: Add logging for prometheus operator in TargetAllocator's config generator (#2348)

🧰 Bug fixes 🧰

• target allocator: Update file watcher to detect file write events (#2349)

• target allocator: Run the target allocator as a non-root user (#738)
  Some Kubernetes configurations do not allow running images as root, so
  provide a non-zero UID in the Docker image.

• operator: Truncate sidecar.opentelemetry.io/injected sidecar pod label to 63 characters (#1031)

Components

• OpenTelemetry Collector - v0.89.0
• OpenTelemetry Contrib - v0.89.0
• Java auto-instrumentation - 1.31.0
• .NET auto-instrumentation - 1.1.0
• Node.JS - 0.44.0
• Python - 0.41b0
• Go - v0.8.0-alpha
• ApacheHTTPD - 1.0.3
• Nginx - 1.0.3]