This Splunk OpenTelemetry Collector for Kubernetes release adopts the Splunk OpenTelemetry Collector v0.161.0.
🛑 Breaking changes 🛑
chart: Bump the Splunk OpenTelemetry Collector image to 0.161.0 and migrate generated Kubernetes attributes to stable semantic conventions (#49152, #49477)
Kubernetes label and annotation attributes now use singularlabelandannotationsegments, and container image metadata usescontainer.image.tags. Kubelet CPU usage metrics are now calculated from scrape-to-scrape rates by the collector by default and are not emitted on the first scrape.
🚩 Deprecations 🚩
chart: Deprecate thefeatureGates.useLightPrometheusReceiverfeature gate (#2609)
The Light Prometheus Receiver feature gate will be removed in a future release. SetfeatureGates.useLightPrometheusReceiver=falseto use the standard Prometheus receiver.