kubernetes/kube-state-metrics v2.0.0-alpha

v2.0.0-alpha / 2020-09-16

on GitHub

NOTE: This is a major new alpha 2.0 release with breaking changes and removed metrics. See details below!

• [CHANGE] Apply boundaries to metrics and allow via flag (--labels-allow-list) what labels to include #1125
• [CHANGE] Update DaemonSet updated_number_scheduled metric name to be consistent #1181
  Metric was changed from kube_daemonset_updated_number_scheduled to kube_daemonset_status_updated_number_scheduled
• [CHANGE] Rework resource metrics #1168
  Metrics kube_pod_container_resource_requests, kube_pod_container_resource_limits, kube_pod_overhead, kube_pod_init_container_resource_limits, kube_pod_init_container_resource_requests changed
• [CHANGE] Convert k8s labels to snake case #1165
• [CHANGE] Mutatingwebhookconfiguration.go: Switch to v1 #1144
• [CHANGE] v2: Rename storage class labels reclaimPolicy to reclaim_policy and volumeBindingMode to volume_binding_mode #1107
• [CHANGE] v2: Renamed --namespace flag to --namespaces #1098
• [CHANGE] Rename kube_pod_deleted to kube_pod_deletion_timestamp #1079
• [CHANGE] v2: Rename collector flag to resource flag #1006
  --resources is the new flag
• [CHANGE] Remove non-identifying labels from pod metrics #1009
• [CHANGE] v2: Remove deprecated stable metrics #1004
  Note that some of these were replaced with EXPERIMENTAL resource metrics. See #1168 for more details.
  kube_pod_container_resource_requests and kube_pod_container_resource_limits are the replacements with resource labels
  representing the resource name and unit labels representing the resource unit.
  • kube_pod_container_resource_requests_cpu_cores
  • kube_pod_container_resource_limits_cpu_cores
  • kube_pod_container_resource_requests_memory_bytes
  • kube_pod_container_resource_limits_memory_bytes
  • kube_node_status_capacity and kube_node_status_allocatable are the replacements with resource labels
    representing the resource name and unit labels representing the resource unit.
  • kube_node_status_capacity_pods
  • kube_node_status_capacity_cpu_cores
  • kube_node_status_capacity_memory_bytes
  • kube_node_status_allocatable_pods
  • kube_node_status_allocatable_cpu_cores
  • kube_node_status_allocatable_memory_bytes
• [CHANGE] Rename black-/whitelist to allow/deny-list #1045
  New flags are --metric-allowlist and --metric-denylist
• [CHANGE] Update telemetry port to 8081 #1049
• [CHANGE] v2: Rename hpa metrics to use full horizontalpodautoscaler #1003
  All metrics with prefix of kube_hpa_ were renamed to kube_horizontalpodautoscaler_
• [CHANGE] v2: change metrics port to 8080, telemetry port to 8081 #1005
• [FEATURE] Add http request metric for kube-state-metrics main /metrics #1218
• [FEATURE] Add fc/iscsi/nfs identifier tags to persistentvolume_info metric #1208
• [FEATURE] Adds new pod metric kube_pod_container_state_started #1183
• [FEATURE] Add observedGeneration metric (kube_daemonset_status_observed_generation) for DaemonSets #1178
• [FEATURE] Add internal_ip to node_info #1172
• [FEATURE] Avoid conflicts when mapping Kubernetes labels to Prometheus labels #1156
• [FEATURE] Add aws/gce volume id to kube_persistentvolume_info #1146
• [FEATURE] Add UnexpectedAdmissionError to kube_pod_status_reason metric #1145
• [FEATURE] Add init container requests (kube_pod_init_container_resource_requests) #1123
• [FEATURE] Add host_network to kube_pod_info #1100
• [FEATURE] Add kube_replicationcontroller_owner #1058
• [FEATURE] Pod: add gauges for pod overhead (kube_pod_overhead) #1053
• [FEATURE] Add "Terminating" status in kube_pod_status_phase metrics #1013
• [FEATURE] Add lease collector metrics #1038
• [ENHANCEMENT] Add DeprecatedVersion to struct FamilyGenerator and func NewFamilyGenerator #1160
• [ENHANCEMENT] Add security context to deployment and statefulset #1034
• [BUGFIX] Fix VolumeAttachment API version mismatch: expected v1 but watching v1beta1 #1136
• [BUGFIX] Fix various CI issues (kube_volumeattachment_info nodeName -> node label rename) #1117
• [BUGFIX] Fix maxUnavailable to round down instead up #1076