signalfx/splunk-otel-collector-chart splunk-otel-collector-0.152.0

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This Splunk OpenTelemetry Collector for Kubernetes release adopts the Splunk OpenTelemetry Collector v0.152.0.

🛑 Breaking changes 🛑

• agent: Replace manual filelog container log parsing operators with a container-operator-based pipeline (#2370)
  Replaces the manual router + regex_parser/json_parser + recombine chain for Docker/CRI-O/containerd log parsing with a simpler pipeline centered on the container operator.
  This pipeline provides format auto-detection, timestamp parsing, P/F log recombination, and k8s metadata extraction from the file path for both Linux and Windows nodes.
  The accepted value of logsCollection.containers.containerRuntime for CRI-O has changed from cri-o to crio to match the container operator's expected format.
  Users who have set logsCollection.containers.containerRuntime: cri-o must update their values to crio.
  Users of logsCollection.containers.extraOperators are affected: attributes.log is no longer available
  and must be replaced with body. Additionally, attributes.time is no longer set; use timestamp instead
  to access the log record's Timestamp field in stanza expressions.
  For full migration details see the upgrade guidelines.
• chart: Rename all hostmetrics receiver references to host_metrics (#2414)
  The hostmetrics alias has been deprecated in favor of host_metrics in the chart-generated configuration.
  Any Helm values or overrides that reference hostmetrics (for example, *.config.receivers.hostmetrics
  or pipelines that list hostmetrics as a receiver) must be updated to use host_metrics.
  The chart will fail to be installed or upgraded if the deprecated alias is still referenced.
• chart: Rename all k8sobjects receiver references to k8s_objects (#2414)
  The k8sobjects alias has been deprecated in favor of k8s_objects in the chart-generated configuration.
  Any Helm values or overrides that reference k8sobjects (for example, *.config.receivers.k8sobjects
  or pipelines that list k8sobjects as a receiver) must be updated to use k8s_objects.
  The chart will fail to be installed or upgraded if the deprecated alias is still referenced.

💡 Enhancements 💡

• agent: Add component: otel-collector-agent to the agent DaemonSet's selector.matchLabels (#2404)
  A new feature gate featureGates.daemonSetComponentSelector (disabled by default)
  adds component: otel-collector-agent to the agent DaemonSet's selector.
  To opt in, set
  featureGates.daemonSetComponentSelector: true and delete the DaemonSet before
  upgrading. See UPGRADING.md for details.
• chart: Add OTLP log ingest option to send logs to Splunk Connect for OTLP instead of HEC (#2392)
  For more information, see Send logs to Splunk Platform with Splunk Connect for OTLP.
• chart: Bump obi to 0.7.1 in helm-charts/splunk-otel-collector/Chart.yaml (#2371)
• operator: Bump nodejs to v4.7.1 in helm-charts/splunk-otel-collector/values.yaml (#2378)