diff --git a/api/openapi-spec/swagger.json b/api/openapi-spec/swagger.json index 459b0069c48..86886d5c327 100644 --- a/api/openapi-spec/swagger.json +++ b/api/openapi-spec/swagger.json @@ -4325,7 +4325,7 @@ "properties": { "containerResource": { "$ref": "#/definitions/io.k8s.api.autoscaling.v2.ContainerResourceMetricSource", - "description": "containerResource refers to a resource metric (such as those specified in requests and limits) known to Kubernetes describing a single container in each pod of the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics using the \"pods\" source. This is an alpha feature and can be enabled by the HPAContainerMetrics feature flag." + "description": "containerResource refers to a resource metric (such as those specified in requests and limits) known to Kubernetes describing a single container in each pod of the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics using the \"pods\" source." }, "external": { "$ref": "#/definitions/io.k8s.api.autoscaling.v2.ExternalMetricSource", @@ -4344,7 +4344,7 @@ "description": "resource refers to a resource metric (such as those specified in requests and limits) known to Kubernetes describing each pod in the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics using the \"pods\" source." }, "type": { - "description": "type is the type of metric source. It should be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each mapping to a matching field in the object. Note: \"ContainerResource\" type is available on when the feature-gate HPAContainerMetrics is enabled", + "description": "type is the type of metric source. It should be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each mapping to a matching field in the object.", "type": "string" } }, @@ -4377,7 +4377,7 @@ "description": "resource refers to a resource metric (such as those specified in requests and limits) known to Kubernetes describing each pod in the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics using the \"pods\" source." }, "type": { - "description": "type is the type of metric source. It will be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each corresponds to a matching field in the object. Note: \"ContainerResource\" type is available on when the feature-gate HPAContainerMetrics is enabled", + "description": "type is the type of metric source. It will be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each corresponds to a matching field in the object.", "type": "string" } }, diff --git a/api/openapi-spec/v3/apis__autoscaling__v2_openapi.json b/api/openapi-spec/v3/apis__autoscaling__v2_openapi.json index d23709a09f1..c8f2ef20252 100644 --- a/api/openapi-spec/v3/apis__autoscaling__v2_openapi.json +++ b/api/openapi-spec/v3/apis__autoscaling__v2_openapi.json @@ -494,7 +494,7 @@ "$ref": "#/components/schemas/io.k8s.api.autoscaling.v2.ContainerResourceMetricSource" } ], - "description": "containerResource refers to a resource metric (such as those specified in requests and limits) known to Kubernetes describing a single container in each pod of the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics using the \"pods\" source. This is an alpha feature and can be enabled by the HPAContainerMetrics feature flag." + "description": "containerResource refers to a resource metric (such as those specified in requests and limits) known to Kubernetes describing a single container in each pod of the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics using the \"pods\" source." }, "external": { "allOf": [ @@ -530,7 +530,7 @@ }, "type": { "default": "", - "description": "type is the type of metric source. It should be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each mapping to a matching field in the object. Note: \"ContainerResource\" type is available on when the feature-gate HPAContainerMetrics is enabled", + "description": "type is the type of metric source. It should be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each mapping to a matching field in the object.", "type": "string" } }, @@ -584,7 +584,7 @@ }, "type": { "default": "", - "description": "type is the type of metric source. It will be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each corresponds to a matching field in the object. Note: \"ContainerResource\" type is available on when the feature-gate HPAContainerMetrics is enabled", + "description": "type is the type of metric source. It will be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each corresponds to a matching field in the object.", "type": "string" } }, diff --git a/pkg/features/kube_features.go b/pkg/features/kube_features.go index 2b427fc8ad6..6cae231d560 100644 --- a/pkg/features/kube_features.go +++ b/pkg/features/kube_features.go @@ -245,13 +245,6 @@ const ( // Make the kubelet use shutdown configuration based on pod priority values for graceful shutdown. GracefulNodeShutdownBasedOnPodPriority featuregate.Feature = "GracefulNodeShutdownBasedOnPodPriority" - // owner: @arjunrn @mwielgus @josephburnett @sanposhiho - // kep: https://kep.k8s.io/1610 - // - // Add support for the HPA to scale based on metrics from individual containers - // in target pods - HPAContainerMetrics featuregate.Feature = "HPAContainerMetrics" - // owner: @dxist // // Enables support of HPA scaling to zero pods when an object or custom metric is configured. diff --git a/pkg/features/versioned_kube_features.go b/pkg/features/versioned_kube_features.go index 86feb77d842..f4e0ba3efa4 100644 --- a/pkg/features/versioned_kube_features.go +++ b/pkg/features/versioned_kube_features.go @@ -363,12 +363,6 @@ var defaultVersionedKubernetesFeatureGates = map[featuregate.Feature]featuregate {Version: version.MustParse("1.31"), Default: true, PreRelease: featuregate.Beta}, }, - HPAContainerMetrics: { - {Version: version.MustParse("1.20"), Default: false, PreRelease: featuregate.Alpha}, - {Version: version.MustParse("1.27"), Default: true, PreRelease: featuregate.Beta}, - {Version: version.MustParse("1.30"), Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.32 - }, - HPAScaleToZero: { {Version: version.MustParse("1.16"), Default: false, PreRelease: featuregate.Alpha}, }, diff --git a/pkg/generated/openapi/zz_generated.openapi.go b/pkg/generated/openapi/zz_generated.openapi.go index cc80465dd43..9730e840e9f 100644 --- a/pkg/generated/openapi/zz_generated.openapi.go +++ b/pkg/generated/openapi/zz_generated.openapi.go @@ -13504,7 +13504,7 @@ func schema_k8sio_api_autoscaling_v1_MetricSpec(ref common.ReferenceCallback) co Properties: map[string]spec.Schema{ "type": { SchemaProps: spec.SchemaProps{ - Description: "type is the type of metric source. It should be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each mapping to a matching field in the object. Note: \"ContainerResource\" type is available on when the feature-gate HPAContainerMetrics is enabled\n\nPossible enum values:\n - `\"ContainerResource\"` is a resource metric known to Kubernetes, as specified in requests and limits, describing a single container in each pod in the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics (the \"pods\" source).\n - `\"External\"` is a global metric that is not associated with any Kubernetes object. It allows autoscaling based on information coming from components running outside of cluster (for example length of queue in cloud messaging service, or QPS from loadbalancer running outside of cluster).\n - `\"Object\"` is a metric describing a kubernetes object (for example, hits-per-second on an Ingress object).\n - `\"Pods\"` is a metric describing each pod in the current scale target (for example, transactions-processed-per-second). The values will be averaged together before being compared to the target value.\n - `\"Resource\"` is a resource metric known to Kubernetes, as specified in requests and limits, describing each pod in the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics (the \"pods\" source).", + Description: "type is the type of metric source. It should be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each mapping to a matching field in the object.\n\nPossible enum values:\n - `\"ContainerResource\"` is a resource metric known to Kubernetes, as specified in requests and limits, describing a single container in each pod in the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics (the \"pods\" source).\n - `\"External\"` is a global metric that is not associated with any Kubernetes object. It allows autoscaling based on information coming from components running outside of cluster (for example length of queue in cloud messaging service, or QPS from loadbalancer running outside of cluster).\n - `\"Object\"` is a metric describing a kubernetes object (for example, hits-per-second on an Ingress object).\n - `\"Pods\"` is a metric describing each pod in the current scale target (for example, transactions-processed-per-second). The values will be averaged together before being compared to the target value.\n - `\"Resource\"` is a resource metric known to Kubernetes, as specified in requests and limits, describing each pod in the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics (the \"pods\" source).", Default: "", Type: []string{"string"}, Format: "", @@ -13531,7 +13531,7 @@ func schema_k8sio_api_autoscaling_v1_MetricSpec(ref common.ReferenceCallback) co }, "containerResource": { SchemaProps: spec.SchemaProps{ - Description: "containerResource refers to a resource metric (such as those specified in requests and limits) known to Kubernetes describing a single container in each pod of the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics using the \"pods\" source. This is an alpha feature and can be enabled by the HPAContainerMetrics feature flag.", + Description: "containerResource refers to a resource metric (such as those specified in requests and limits) known to Kubernetes describing a single container in each pod of the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics using the \"pods\" source.", Ref: ref("k8s.io/api/autoscaling/v1.ContainerResourceMetricSource"), }, }, @@ -13559,7 +13559,7 @@ func schema_k8sio_api_autoscaling_v1_MetricStatus(ref common.ReferenceCallback) Properties: map[string]spec.Schema{ "type": { SchemaProps: spec.SchemaProps{ - Description: "type is the type of metric source. It will be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each corresponds to a matching field in the object. Note: \"ContainerResource\" type is available on when the feature-gate HPAContainerMetrics is enabled\n\nPossible enum values:\n - `\"ContainerResource\"` is a resource metric known to Kubernetes, as specified in requests and limits, describing a single container in each pod in the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics (the \"pods\" source).\n - `\"External\"` is a global metric that is not associated with any Kubernetes object. It allows autoscaling based on information coming from components running outside of cluster (for example length of queue in cloud messaging service, or QPS from loadbalancer running outside of cluster).\n - `\"Object\"` is a metric describing a kubernetes object (for example, hits-per-second on an Ingress object).\n - `\"Pods\"` is a metric describing each pod in the current scale target (for example, transactions-processed-per-second). The values will be averaged together before being compared to the target value.\n - `\"Resource\"` is a resource metric known to Kubernetes, as specified in requests and limits, describing each pod in the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics (the \"pods\" source).", + Description: "type is the type of metric source. It will be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each corresponds to a matching field in the object.\n\nPossible enum values:\n - `\"ContainerResource\"` is a resource metric known to Kubernetes, as specified in requests and limits, describing a single container in each pod in the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics (the \"pods\" source).\n - `\"External\"` is a global metric that is not associated with any Kubernetes object. It allows autoscaling based on information coming from components running outside of cluster (for example length of queue in cloud messaging service, or QPS from loadbalancer running outside of cluster).\n - `\"Object\"` is a metric describing a kubernetes object (for example, hits-per-second on an Ingress object).\n - `\"Pods\"` is a metric describing each pod in the current scale target (for example, transactions-processed-per-second). The values will be averaged together before being compared to the target value.\n - `\"Resource\"` is a resource metric known to Kubernetes, as specified in requests and limits, describing each pod in the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics (the \"pods\" source).", Default: "", Type: []string{"string"}, Format: "", @@ -14578,7 +14578,7 @@ func schema_k8sio_api_autoscaling_v2_MetricSpec(ref common.ReferenceCallback) co Properties: map[string]spec.Schema{ "type": { SchemaProps: spec.SchemaProps{ - Description: "type is the type of metric source. It should be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each mapping to a matching field in the object. Note: \"ContainerResource\" type is available on when the feature-gate HPAContainerMetrics is enabled", + Description: "type is the type of metric source. It should be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each mapping to a matching field in the object.", Default: "", Type: []string{"string"}, Format: "", @@ -14604,7 +14604,7 @@ func schema_k8sio_api_autoscaling_v2_MetricSpec(ref common.ReferenceCallback) co }, "containerResource": { SchemaProps: spec.SchemaProps{ - Description: "containerResource refers to a resource metric (such as those specified in requests and limits) known to Kubernetes describing a single container in each pod of the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics using the \"pods\" source. This is an alpha feature and can be enabled by the HPAContainerMetrics feature flag.", + Description: "containerResource refers to a resource metric (such as those specified in requests and limits) known to Kubernetes describing a single container in each pod of the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics using the \"pods\" source.", Ref: ref("k8s.io/api/autoscaling/v2.ContainerResourceMetricSource"), }, }, @@ -14632,7 +14632,7 @@ func schema_k8sio_api_autoscaling_v2_MetricStatus(ref common.ReferenceCallback) Properties: map[string]spec.Schema{ "type": { SchemaProps: spec.SchemaProps{ - Description: "type is the type of metric source. It will be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each corresponds to a matching field in the object. Note: \"ContainerResource\" type is available on when the feature-gate HPAContainerMetrics is enabled", + Description: "type is the type of metric source. It will be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each corresponds to a matching field in the object.", Default: "", Type: []string{"string"}, Format: "", @@ -15463,7 +15463,7 @@ func schema_k8sio_api_autoscaling_v2beta1_MetricSpec(ref common.ReferenceCallbac Properties: map[string]spec.Schema{ "type": { SchemaProps: spec.SchemaProps{ - Description: "type is the type of metric source. It should be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each mapping to a matching field in the object. Note: \"ContainerResource\" type is available on when the feature-gate HPAContainerMetrics is enabled", + Description: "type is the type of metric source. It should be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each mapping to a matching field in the object.", Default: "", Type: []string{"string"}, Format: "", @@ -15489,7 +15489,7 @@ func schema_k8sio_api_autoscaling_v2beta1_MetricSpec(ref common.ReferenceCallbac }, "containerResource": { SchemaProps: spec.SchemaProps{ - Description: "container resource refers to a resource metric (such as those specified in requests and limits) known to Kubernetes describing a single container in each pod of the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics using the \"pods\" source. This is an alpha feature and can be enabled by the HPAContainerMetrics feature flag.", + Description: "container resource refers to a resource metric (such as those specified in requests and limits) known to Kubernetes describing a single container in each pod of the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics using the \"pods\" source.", Ref: ref("k8s.io/api/autoscaling/v2beta1.ContainerResourceMetricSource"), }, }, @@ -15517,7 +15517,7 @@ func schema_k8sio_api_autoscaling_v2beta1_MetricStatus(ref common.ReferenceCallb Properties: map[string]spec.Schema{ "type": { SchemaProps: spec.SchemaProps{ - Description: "type is the type of metric source. It will be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each corresponds to a matching field in the object. Note: \"ContainerResource\" type is available on when the feature-gate HPAContainerMetrics is enabled", + Description: "type is the type of metric source. It will be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each corresponds to a matching field in the object.", Default: "", Type: []string{"string"}, Format: "", @@ -16432,7 +16432,7 @@ func schema_k8sio_api_autoscaling_v2beta2_MetricSpec(ref common.ReferenceCallbac Properties: map[string]spec.Schema{ "type": { SchemaProps: spec.SchemaProps{ - Description: "type is the type of metric source. It should be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each mapping to a matching field in the object. Note: \"ContainerResource\" type is available on when the feature-gate HPAContainerMetrics is enabled", + Description: "type is the type of metric source. It should be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each mapping to a matching field in the object.", Default: "", Type: []string{"string"}, Format: "", @@ -16458,7 +16458,7 @@ func schema_k8sio_api_autoscaling_v2beta2_MetricSpec(ref common.ReferenceCallbac }, "containerResource": { SchemaProps: spec.SchemaProps{ - Description: "container resource refers to a resource metric (such as those specified in requests and limits) known to Kubernetes describing a single container in each pod of the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics using the \"pods\" source. This is an alpha feature and can be enabled by the HPAContainerMetrics feature flag.", + Description: "container resource refers to a resource metric (such as those specified in requests and limits) known to Kubernetes describing a single container in each pod of the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics using the \"pods\" source.", Ref: ref("k8s.io/api/autoscaling/v2beta2.ContainerResourceMetricSource"), }, }, @@ -16486,7 +16486,7 @@ func schema_k8sio_api_autoscaling_v2beta2_MetricStatus(ref common.ReferenceCallb Properties: map[string]spec.Schema{ "type": { SchemaProps: spec.SchemaProps{ - Description: "type is the type of metric source. It will be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each corresponds to a matching field in the object. Note: \"ContainerResource\" type is available on when the feature-gate HPAContainerMetrics is enabled", + Description: "type is the type of metric source. It will be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each corresponds to a matching field in the object.", Default: "", Type: []string{"string"}, Format: "", diff --git a/staging/src/k8s.io/api/autoscaling/v1/generated.proto b/staging/src/k8s.io/api/autoscaling/v1/generated.proto index 0a961312f41..68c35b6b22b 100644 --- a/staging/src/k8s.io/api/autoscaling/v1/generated.proto +++ b/staging/src/k8s.io/api/autoscaling/v1/generated.proto @@ -241,8 +241,6 @@ message HorizontalPodAutoscalerStatus { message MetricSpec { // type is the type of metric source. It should be one of "ContainerResource", // "External", "Object", "Pods" or "Resource", each mapping to a matching field in the object. - // Note: "ContainerResource" type is available on when the feature-gate - // HPAContainerMetrics is enabled optional string type = 1; // object refers to a metric describing a single kubernetes object @@ -269,7 +267,6 @@ message MetricSpec { // current scale target (e.g. CPU or memory). Such metrics are built in to // Kubernetes, and have special scaling options on top of those available // to normal per-pod metrics using the "pods" source. - // This is an alpha feature and can be enabled by the HPAContainerMetrics feature flag. // +optional optional ContainerResourceMetricSource containerResource = 7; @@ -286,8 +283,6 @@ message MetricSpec { message MetricStatus { // type is the type of metric source. It will be one of "ContainerResource", // "External", "Object", "Pods" or "Resource", each corresponds to a matching field in the object. - // Note: "ContainerResource" type is available on when the feature-gate - // HPAContainerMetrics is enabled optional string type = 1; // object refers to a metric describing a single kubernetes object diff --git a/staging/src/k8s.io/api/autoscaling/v1/types.go b/staging/src/k8s.io/api/autoscaling/v1/types.go index b31425b3b74..85c609e5c77 100644 --- a/staging/src/k8s.io/api/autoscaling/v1/types.go +++ b/staging/src/k8s.io/api/autoscaling/v1/types.go @@ -193,8 +193,6 @@ const ( type MetricSpec struct { // type is the type of metric source. It should be one of "ContainerResource", // "External", "Object", "Pods" or "Resource", each mapping to a matching field in the object. - // Note: "ContainerResource" type is available on when the feature-gate - // HPAContainerMetrics is enabled Type MetricSourceType `json:"type" protobuf:"bytes,1,name=type"` // object refers to a metric describing a single kubernetes object @@ -221,7 +219,6 @@ type MetricSpec struct { // current scale target (e.g. CPU or memory). Such metrics are built in to // Kubernetes, and have special scaling options on top of those available // to normal per-pod metrics using the "pods" source. - // This is an alpha feature and can be enabled by the HPAContainerMetrics feature flag. // +optional ContainerResource *ContainerResourceMetricSource `json:"containerResource,omitempty" protobuf:"bytes,7,opt,name=containerResource"` @@ -355,8 +352,6 @@ type ExternalMetricSource struct { type MetricStatus struct { // type is the type of metric source. It will be one of "ContainerResource", // "External", "Object", "Pods" or "Resource", each corresponds to a matching field in the object. - // Note: "ContainerResource" type is available on when the feature-gate - // HPAContainerMetrics is enabled Type MetricSourceType `json:"type" protobuf:"bytes,1,name=type"` // object refers to a metric describing a single kubernetes object diff --git a/staging/src/k8s.io/api/autoscaling/v1/types_swagger_doc_generated.go b/staging/src/k8s.io/api/autoscaling/v1/types_swagger_doc_generated.go index 37c2b36a51f..ba43d06c106 100644 --- a/staging/src/k8s.io/api/autoscaling/v1/types_swagger_doc_generated.go +++ b/staging/src/k8s.io/api/autoscaling/v1/types_swagger_doc_generated.go @@ -147,11 +147,11 @@ func (HorizontalPodAutoscalerStatus) SwaggerDoc() map[string]string { var map_MetricSpec = map[string]string{ "": "MetricSpec specifies how to scale based on a single metric (only `type` and one other matching field should be set at once).", - "type": "type is the type of metric source. It should be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each mapping to a matching field in the object. Note: \"ContainerResource\" type is available on when the feature-gate HPAContainerMetrics is enabled", + "type": "type is the type of metric source. It should be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each mapping to a matching field in the object.", "object": "object refers to a metric describing a single kubernetes object (for example, hits-per-second on an Ingress object).", "pods": "pods refers to a metric describing each pod in the current scale target (for example, transactions-processed-per-second). The values will be averaged together before being compared to the target value.", "resource": "resource refers to a resource metric (such as those specified in requests and limits) known to Kubernetes describing each pod in the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics using the \"pods\" source.", - "containerResource": "containerResource refers to a resource metric (such as those specified in requests and limits) known to Kubernetes describing a single container in each pod of the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics using the \"pods\" source. This is an alpha feature and can be enabled by the HPAContainerMetrics feature flag.", + "containerResource": "containerResource refers to a resource metric (such as those specified in requests and limits) known to Kubernetes describing a single container in each pod of the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics using the \"pods\" source.", "external": "external refers to a global metric that is not associated with any Kubernetes object. It allows autoscaling based on information coming from components running outside of cluster (for example length of queue in cloud messaging service, or QPS from loadbalancer running outside of cluster).", } @@ -161,7 +161,7 @@ func (MetricSpec) SwaggerDoc() map[string]string { var map_MetricStatus = map[string]string{ "": "MetricStatus describes the last-read state of a single metric.", - "type": "type is the type of metric source. It will be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each corresponds to a matching field in the object. Note: \"ContainerResource\" type is available on when the feature-gate HPAContainerMetrics is enabled", + "type": "type is the type of metric source. It will be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each corresponds to a matching field in the object.", "object": "object refers to a metric describing a single kubernetes object (for example, hits-per-second on an Ingress object).", "pods": "pods refers to a metric describing each pod in the current scale target (for example, transactions-processed-per-second). The values will be averaged together before being compared to the target value.", "resource": "resource refers to a resource metric (such as those specified in requests and limits) known to Kubernetes describing each pod in the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics using the \"pods\" source.", diff --git a/staging/src/k8s.io/api/autoscaling/v2/generated.proto b/staging/src/k8s.io/api/autoscaling/v2/generated.proto index 8f2ee58031e..4e6dc0592aa 100644 --- a/staging/src/k8s.io/api/autoscaling/v2/generated.proto +++ b/staging/src/k8s.io/api/autoscaling/v2/generated.proto @@ -301,8 +301,6 @@ message MetricIdentifier { message MetricSpec { // type is the type of metric source. It should be one of "ContainerResource", "External", // "Object", "Pods" or "Resource", each mapping to a matching field in the object. - // Note: "ContainerResource" type is available on when the feature-gate - // HPAContainerMetrics is enabled optional string type = 1; // object refers to a metric describing a single kubernetes object @@ -329,7 +327,6 @@ message MetricSpec { // each pod of the current scale target (e.g. CPU or memory). Such metrics are // built in to Kubernetes, and have special scaling options on top of those // available to normal per-pod metrics using the "pods" source. - // This is an alpha feature and can be enabled by the HPAContainerMetrics feature flag. // +optional optional ContainerResourceMetricSource containerResource = 7; @@ -346,8 +343,6 @@ message MetricSpec { message MetricStatus { // type is the type of metric source. It will be one of "ContainerResource", "External", // "Object", "Pods" or "Resource", each corresponds to a matching field in the object. - // Note: "ContainerResource" type is available on when the feature-gate - // HPAContainerMetrics is enabled optional string type = 1; // object refers to a metric describing a single kubernetes object diff --git a/staging/src/k8s.io/api/autoscaling/v2/types.go b/staging/src/k8s.io/api/autoscaling/v2/types.go index 69a7b27012c..99e8db09dc8 100644 --- a/staging/src/k8s.io/api/autoscaling/v2/types.go +++ b/staging/src/k8s.io/api/autoscaling/v2/types.go @@ -102,8 +102,6 @@ type CrossVersionObjectReference struct { type MetricSpec struct { // type is the type of metric source. It should be one of "ContainerResource", "External", // "Object", "Pods" or "Resource", each mapping to a matching field in the object. - // Note: "ContainerResource" type is available on when the feature-gate - // HPAContainerMetrics is enabled Type MetricSourceType `json:"type" protobuf:"bytes,1,name=type"` // object refers to a metric describing a single kubernetes object @@ -130,7 +128,6 @@ type MetricSpec struct { // each pod of the current scale target (e.g. CPU or memory). Such metrics are // built in to Kubernetes, and have special scaling options on top of those // available to normal per-pod metrics using the "pods" source. - // This is an alpha feature and can be enabled by the HPAContainerMetrics feature flag. // +optional ContainerResource *ContainerResourceMetricSource `json:"containerResource,omitempty" protobuf:"bytes,7,opt,name=containerResource"` @@ -453,8 +450,6 @@ type HorizontalPodAutoscalerCondition struct { type MetricStatus struct { // type is the type of metric source. It will be one of "ContainerResource", "External", // "Object", "Pods" or "Resource", each corresponds to a matching field in the object. - // Note: "ContainerResource" type is available on when the feature-gate - // HPAContainerMetrics is enabled Type MetricSourceType `json:"type" protobuf:"bytes,1,name=type"` // object refers to a metric describing a single kubernetes object diff --git a/staging/src/k8s.io/api/autoscaling/v2/types_swagger_doc_generated.go b/staging/src/k8s.io/api/autoscaling/v2/types_swagger_doc_generated.go index 1941b1ef57a..649cd04a03c 100644 --- a/staging/src/k8s.io/api/autoscaling/v2/types_swagger_doc_generated.go +++ b/staging/src/k8s.io/api/autoscaling/v2/types_swagger_doc_generated.go @@ -185,11 +185,11 @@ func (MetricIdentifier) SwaggerDoc() map[string]string { var map_MetricSpec = map[string]string{ "": "MetricSpec specifies how to scale based on a single metric (only `type` and one other matching field should be set at once).", - "type": "type is the type of metric source. It should be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each mapping to a matching field in the object. Note: \"ContainerResource\" type is available on when the feature-gate HPAContainerMetrics is enabled", + "type": "type is the type of metric source. It should be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each mapping to a matching field in the object.", "object": "object refers to a metric describing a single kubernetes object (for example, hits-per-second on an Ingress object).", "pods": "pods refers to a metric describing each pod in the current scale target (for example, transactions-processed-per-second). The values will be averaged together before being compared to the target value.", "resource": "resource refers to a resource metric (such as those specified in requests and limits) known to Kubernetes describing each pod in the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics using the \"pods\" source.", - "containerResource": "containerResource refers to a resource metric (such as those specified in requests and limits) known to Kubernetes describing a single container in each pod of the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics using the \"pods\" source. This is an alpha feature and can be enabled by the HPAContainerMetrics feature flag.", + "containerResource": "containerResource refers to a resource metric (such as those specified in requests and limits) known to Kubernetes describing a single container in each pod of the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics using the \"pods\" source.", "external": "external refers to a global metric that is not associated with any Kubernetes object. It allows autoscaling based on information coming from components running outside of cluster (for example length of queue in cloud messaging service, or QPS from loadbalancer running outside of cluster).", } @@ -199,7 +199,7 @@ func (MetricSpec) SwaggerDoc() map[string]string { var map_MetricStatus = map[string]string{ "": "MetricStatus describes the last-read state of a single metric.", - "type": "type is the type of metric source. It will be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each corresponds to a matching field in the object. Note: \"ContainerResource\" type is available on when the feature-gate HPAContainerMetrics is enabled", + "type": "type is the type of metric source. It will be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each corresponds to a matching field in the object.", "object": "object refers to a metric describing a single kubernetes object (for example, hits-per-second on an Ingress object).", "pods": "pods refers to a metric describing each pod in the current scale target (for example, transactions-processed-per-second). The values will be averaged together before being compared to the target value.", "resource": "resource refers to a resource metric (such as those specified in requests and limits) known to Kubernetes describing each pod in the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics using the \"pods\" source.", diff --git a/staging/src/k8s.io/api/autoscaling/v2beta1/generated.proto b/staging/src/k8s.io/api/autoscaling/v2beta1/generated.proto index 232a5981584..4b71732ab9e 100644 --- a/staging/src/k8s.io/api/autoscaling/v2beta1/generated.proto +++ b/staging/src/k8s.io/api/autoscaling/v2beta1/generated.proto @@ -260,8 +260,6 @@ message HorizontalPodAutoscalerStatus { message MetricSpec { // type is the type of metric source. It should be one of "ContainerResource", // "External", "Object", "Pods" or "Resource", each mapping to a matching field in the object. - // Note: "ContainerResource" type is available on when the feature-gate - // HPAContainerMetrics is enabled optional string type = 1; // object refers to a metric describing a single kubernetes object @@ -288,7 +286,6 @@ message MetricSpec { // each pod of the current scale target (e.g. CPU or memory). Such metrics are // built in to Kubernetes, and have special scaling options on top of those // available to normal per-pod metrics using the "pods" source. - // This is an alpha feature and can be enabled by the HPAContainerMetrics feature flag. // +optional optional ContainerResourceMetricSource containerResource = 7; @@ -305,8 +302,6 @@ message MetricSpec { message MetricStatus { // type is the type of metric source. It will be one of "ContainerResource", // "External", "Object", "Pods" or "Resource", each corresponds to a matching field in the object. - // Note: "ContainerResource" type is available on when the feature-gate - // HPAContainerMetrics is enabled optional string type = 1; // object refers to a metric describing a single kubernetes object diff --git a/staging/src/k8s.io/api/autoscaling/v2beta1/types.go b/staging/src/k8s.io/api/autoscaling/v2beta1/types.go index 193cc43549d..c3abdd9bd90 100644 --- a/staging/src/k8s.io/api/autoscaling/v2beta1/types.go +++ b/staging/src/k8s.io/api/autoscaling/v2beta1/types.go @@ -96,8 +96,6 @@ const ( type MetricSpec struct { // type is the type of metric source. It should be one of "ContainerResource", // "External", "Object", "Pods" or "Resource", each mapping to a matching field in the object. - // Note: "ContainerResource" type is available on when the feature-gate - // HPAContainerMetrics is enabled Type MetricSourceType `json:"type" protobuf:"bytes,1,name=type"` // object refers to a metric describing a single kubernetes object @@ -121,7 +119,6 @@ type MetricSpec struct { // each pod of the current scale target (e.g. CPU or memory). Such metrics are // built in to Kubernetes, and have special scaling options on top of those // available to normal per-pod metrics using the "pods" source. - // This is an alpha feature and can be enabled by the HPAContainerMetrics feature flag. // +optional ContainerResource *ContainerResourceMetricSource `json:"containerResource,omitempty" protobuf:"bytes,7,opt,name=containerResource"` // external refers to a global metric that is not associated @@ -311,8 +308,6 @@ type HorizontalPodAutoscalerCondition struct { type MetricStatus struct { // type is the type of metric source. It will be one of "ContainerResource", // "External", "Object", "Pods" or "Resource", each corresponds to a matching field in the object. - // Note: "ContainerResource" type is available on when the feature-gate - // HPAContainerMetrics is enabled Type MetricSourceType `json:"type" protobuf:"bytes,1,name=type"` // object refers to a metric describing a single kubernetes object diff --git a/staging/src/k8s.io/api/autoscaling/v2beta1/types_swagger_doc_generated.go b/staging/src/k8s.io/api/autoscaling/v2beta1/types_swagger_doc_generated.go index d656ee416da..c7c72bf3568 100644 --- a/staging/src/k8s.io/api/autoscaling/v2beta1/types_swagger_doc_generated.go +++ b/staging/src/k8s.io/api/autoscaling/v2beta1/types_swagger_doc_generated.go @@ -148,11 +148,11 @@ func (HorizontalPodAutoscalerStatus) SwaggerDoc() map[string]string { var map_MetricSpec = map[string]string{ "": "MetricSpec specifies how to scale based on a single metric (only `type` and one other matching field should be set at once).", - "type": "type is the type of metric source. It should be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each mapping to a matching field in the object. Note: \"ContainerResource\" type is available on when the feature-gate HPAContainerMetrics is enabled", + "type": "type is the type of metric source. It should be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each mapping to a matching field in the object.", "object": "object refers to a metric describing a single kubernetes object (for example, hits-per-second on an Ingress object).", "pods": "pods refers to a metric describing each pod in the current scale target (for example, transactions-processed-per-second). The values will be averaged together before being compared to the target value.", "resource": "resource refers to a resource metric (such as those specified in requests and limits) known to Kubernetes describing each pod in the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics using the \"pods\" source.", - "containerResource": "container resource refers to a resource metric (such as those specified in requests and limits) known to Kubernetes describing a single container in each pod of the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics using the \"pods\" source. This is an alpha feature and can be enabled by the HPAContainerMetrics feature flag.", + "containerResource": "container resource refers to a resource metric (such as those specified in requests and limits) known to Kubernetes describing a single container in each pod of the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics using the \"pods\" source.", "external": "external refers to a global metric that is not associated with any Kubernetes object. It allows autoscaling based on information coming from components running outside of cluster (for example length of queue in cloud messaging service, or QPS from loadbalancer running outside of cluster).", } @@ -162,7 +162,7 @@ func (MetricSpec) SwaggerDoc() map[string]string { var map_MetricStatus = map[string]string{ "": "MetricStatus describes the last-read state of a single metric.", - "type": "type is the type of metric source. It will be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each corresponds to a matching field in the object. Note: \"ContainerResource\" type is available on when the feature-gate HPAContainerMetrics is enabled", + "type": "type is the type of metric source. It will be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each corresponds to a matching field in the object.", "object": "object refers to a metric describing a single kubernetes object (for example, hits-per-second on an Ingress object).", "pods": "pods refers to a metric describing each pod in the current scale target (for example, transactions-processed-per-second). The values will be averaged together before being compared to the target value.", "resource": "resource refers to a resource metric (such as those specified in requests and limits) known to Kubernetes describing each pod in the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics using the \"pods\" source.", diff --git a/staging/src/k8s.io/api/autoscaling/v2beta2/generated.proto b/staging/src/k8s.io/api/autoscaling/v2beta2/generated.proto index c88fc1fe268..941d9752ae1 100644 --- a/staging/src/k8s.io/api/autoscaling/v2beta2/generated.proto +++ b/staging/src/k8s.io/api/autoscaling/v2beta2/generated.proto @@ -297,8 +297,6 @@ message MetricIdentifier { message MetricSpec { // type is the type of metric source. It should be one of "ContainerResource", "External", // "Object", "Pods" or "Resource", each mapping to a matching field in the object. - // Note: "ContainerResource" type is available on when the feature-gate - // HPAContainerMetrics is enabled optional string type = 1; // object refers to a metric describing a single kubernetes object @@ -325,7 +323,6 @@ message MetricSpec { // each pod of the current scale target (e.g. CPU or memory). Such metrics are // built in to Kubernetes, and have special scaling options on top of those // available to normal per-pod metrics using the "pods" source. - // This is an alpha feature and can be enabled by the HPAContainerMetrics feature flag. // +optional optional ContainerResourceMetricSource containerResource = 7; @@ -342,8 +339,6 @@ message MetricSpec { message MetricStatus { // type is the type of metric source. It will be one of "ContainerResource", "External", // "Object", "Pods" or "Resource", each corresponds to a matching field in the object. - // Note: "ContainerResource" type is available on when the feature-gate - // HPAContainerMetrics is enabled optional string type = 1; // object refers to a metric describing a single kubernetes object diff --git a/staging/src/k8s.io/api/autoscaling/v2beta2/types.go b/staging/src/k8s.io/api/autoscaling/v2beta2/types.go index 2fee0b8a0f0..bc9677b147e 100644 --- a/staging/src/k8s.io/api/autoscaling/v2beta2/types.go +++ b/staging/src/k8s.io/api/autoscaling/v2beta2/types.go @@ -104,8 +104,6 @@ type CrossVersionObjectReference struct { type MetricSpec struct { // type is the type of metric source. It should be one of "ContainerResource", "External", // "Object", "Pods" or "Resource", each mapping to a matching field in the object. - // Note: "ContainerResource" type is available on when the feature-gate - // HPAContainerMetrics is enabled Type MetricSourceType `json:"type" protobuf:"bytes,1,name=type"` // object refers to a metric describing a single kubernetes object @@ -132,7 +130,6 @@ type MetricSpec struct { // each pod of the current scale target (e.g. CPU or memory). Such metrics are // built in to Kubernetes, and have special scaling options on top of those // available to normal per-pod metrics using the "pods" source. - // This is an alpha feature and can be enabled by the HPAContainerMetrics feature flag. // +optional ContainerResource *ContainerResourceMetricSource `json:"containerResource,omitempty" protobuf:"bytes,7,opt,name=containerResource"` @@ -449,8 +446,6 @@ type HorizontalPodAutoscalerCondition struct { type MetricStatus struct { // type is the type of metric source. It will be one of "ContainerResource", "External", // "Object", "Pods" or "Resource", each corresponds to a matching field in the object. - // Note: "ContainerResource" type is available on when the feature-gate - // HPAContainerMetrics is enabled Type MetricSourceType `json:"type" protobuf:"bytes,1,name=type"` // object refers to a metric describing a single kubernetes object diff --git a/staging/src/k8s.io/api/autoscaling/v2beta2/types_swagger_doc_generated.go b/staging/src/k8s.io/api/autoscaling/v2beta2/types_swagger_doc_generated.go index 4af7d0ec0d2..5d4bb86b834 100644 --- a/staging/src/k8s.io/api/autoscaling/v2beta2/types_swagger_doc_generated.go +++ b/staging/src/k8s.io/api/autoscaling/v2beta2/types_swagger_doc_generated.go @@ -185,11 +185,11 @@ func (MetricIdentifier) SwaggerDoc() map[string]string { var map_MetricSpec = map[string]string{ "": "MetricSpec specifies how to scale based on a single metric (only `type` and one other matching field should be set at once).", - "type": "type is the type of metric source. It should be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each mapping to a matching field in the object. Note: \"ContainerResource\" type is available on when the feature-gate HPAContainerMetrics is enabled", + "type": "type is the type of metric source. It should be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each mapping to a matching field in the object.", "object": "object refers to a metric describing a single kubernetes object (for example, hits-per-second on an Ingress object).", "pods": "pods refers to a metric describing each pod in the current scale target (for example, transactions-processed-per-second). The values will be averaged together before being compared to the target value.", "resource": "resource refers to a resource metric (such as those specified in requests and limits) known to Kubernetes describing each pod in the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics using the \"pods\" source.", - "containerResource": "container resource refers to a resource metric (such as those specified in requests and limits) known to Kubernetes describing a single container in each pod of the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics using the \"pods\" source. This is an alpha feature and can be enabled by the HPAContainerMetrics feature flag.", + "containerResource": "container resource refers to a resource metric (such as those specified in requests and limits) known to Kubernetes describing a single container in each pod of the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics using the \"pods\" source.", "external": "external refers to a global metric that is not associated with any Kubernetes object. It allows autoscaling based on information coming from components running outside of cluster (for example length of queue in cloud messaging service, or QPS from loadbalancer running outside of cluster).", } @@ -199,7 +199,7 @@ func (MetricSpec) SwaggerDoc() map[string]string { var map_MetricStatus = map[string]string{ "": "MetricStatus describes the last-read state of a single metric.", - "type": "type is the type of metric source. It will be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each corresponds to a matching field in the object. Note: \"ContainerResource\" type is available on when the feature-gate HPAContainerMetrics is enabled", + "type": "type is the type of metric source. It will be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each corresponds to a matching field in the object.", "object": "object refers to a metric describing a single kubernetes object (for example, hits-per-second on an Ingress object).", "pods": "pods refers to a metric describing each pod in the current scale target (for example, transactions-processed-per-second). The values will be averaged together before being compared to the target value.", "resource": "resource refers to a resource metric (such as those specified in requests and limits) known to Kubernetes describing each pod in the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics using the \"pods\" source.", diff --git a/staging/src/k8s.io/apiextensions-apiserver/pkg/generated/openapi/zz_generated.openapi.go b/staging/src/k8s.io/apiextensions-apiserver/pkg/generated/openapi/zz_generated.openapi.go index 1817de70702..7462a055636 100644 --- a/staging/src/k8s.io/apiextensions-apiserver/pkg/generated/openapi/zz_generated.openapi.go +++ b/staging/src/k8s.io/apiextensions-apiserver/pkg/generated/openapi/zz_generated.openapi.go @@ -636,7 +636,7 @@ func schema_k8sio_api_autoscaling_v1_MetricSpec(ref common.ReferenceCallback) co Properties: map[string]spec.Schema{ "type": { SchemaProps: spec.SchemaProps{ - Description: "type is the type of metric source. It should be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each mapping to a matching field in the object. Note: \"ContainerResource\" type is available on when the feature-gate HPAContainerMetrics is enabled\n\nPossible enum values:\n - `\"ContainerResource\"` is a resource metric known to Kubernetes, as specified in requests and limits, describing a single container in each pod in the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics (the \"pods\" source).\n - `\"External\"` is a global metric that is not associated with any Kubernetes object. It allows autoscaling based on information coming from components running outside of cluster (for example length of queue in cloud messaging service, or QPS from loadbalancer running outside of cluster).\n - `\"Object\"` is a metric describing a kubernetes object (for example, hits-per-second on an Ingress object).\n - `\"Pods\"` is a metric describing each pod in the current scale target (for example, transactions-processed-per-second). The values will be averaged together before being compared to the target value.\n - `\"Resource\"` is a resource metric known to Kubernetes, as specified in requests and limits, describing each pod in the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics (the \"pods\" source).", + Description: "type is the type of metric source. It should be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each mapping to a matching field in the object.\n\nPossible enum values:\n - `\"ContainerResource\"` is a resource metric known to Kubernetes, as specified in requests and limits, describing a single container in each pod in the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics (the \"pods\" source).\n - `\"External\"` is a global metric that is not associated with any Kubernetes object. It allows autoscaling based on information coming from components running outside of cluster (for example length of queue in cloud messaging service, or QPS from loadbalancer running outside of cluster).\n - `\"Object\"` is a metric describing a kubernetes object (for example, hits-per-second on an Ingress object).\n - `\"Pods\"` is a metric describing each pod in the current scale target (for example, transactions-processed-per-second). The values will be averaged together before being compared to the target value.\n - `\"Resource\"` is a resource metric known to Kubernetes, as specified in requests and limits, describing each pod in the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics (the \"pods\" source).", Default: "", Type: []string{"string"}, Format: "", @@ -663,7 +663,7 @@ func schema_k8sio_api_autoscaling_v1_MetricSpec(ref common.ReferenceCallback) co }, "containerResource": { SchemaProps: spec.SchemaProps{ - Description: "containerResource refers to a resource metric (such as those specified in requests and limits) known to Kubernetes describing a single container in each pod of the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics using the \"pods\" source. This is an alpha feature and can be enabled by the HPAContainerMetrics feature flag.", + Description: "containerResource refers to a resource metric (such as those specified in requests and limits) known to Kubernetes describing a single container in each pod of the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics using the \"pods\" source.", Ref: ref("k8s.io/api/autoscaling/v1.ContainerResourceMetricSource"), }, }, @@ -691,7 +691,7 @@ func schema_k8sio_api_autoscaling_v1_MetricStatus(ref common.ReferenceCallback) Properties: map[string]spec.Schema{ "type": { SchemaProps: spec.SchemaProps{ - Description: "type is the type of metric source. It will be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each corresponds to a matching field in the object. Note: \"ContainerResource\" type is available on when the feature-gate HPAContainerMetrics is enabled\n\nPossible enum values:\n - `\"ContainerResource\"` is a resource metric known to Kubernetes, as specified in requests and limits, describing a single container in each pod in the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics (the \"pods\" source).\n - `\"External\"` is a global metric that is not associated with any Kubernetes object. It allows autoscaling based on information coming from components running outside of cluster (for example length of queue in cloud messaging service, or QPS from loadbalancer running outside of cluster).\n - `\"Object\"` is a metric describing a kubernetes object (for example, hits-per-second on an Ingress object).\n - `\"Pods\"` is a metric describing each pod in the current scale target (for example, transactions-processed-per-second). The values will be averaged together before being compared to the target value.\n - `\"Resource\"` is a resource metric known to Kubernetes, as specified in requests and limits, describing each pod in the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics (the \"pods\" source).", + Description: "type is the type of metric source. It will be one of \"ContainerResource\", \"External\", \"Object\", \"Pods\" or \"Resource\", each corresponds to a matching field in the object.\n\nPossible enum values:\n - `\"ContainerResource\"` is a resource metric known to Kubernetes, as specified in requests and limits, describing a single container in each pod in the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics (the \"pods\" source).\n - `\"External\"` is a global metric that is not associated with any Kubernetes object. It allows autoscaling based on information coming from components running outside of cluster (for example length of queue in cloud messaging service, or QPS from loadbalancer running outside of cluster).\n - `\"Object\"` is a metric describing a kubernetes object (for example, hits-per-second on an Ingress object).\n - `\"Pods\"` is a metric describing each pod in the current scale target (for example, transactions-processed-per-second). The values will be averaged together before being compared to the target value.\n - `\"Resource\"` is a resource metric known to Kubernetes, as specified in requests and limits, describing each pod in the current scale target (e.g. CPU or memory). Such metrics are built in to Kubernetes, and have special scaling options on top of those available to normal per-pod metrics (the \"pods\" source).", Default: "", Type: []string{"string"}, Format: "", diff --git a/test/featuregates_linter/test_data/versioned_feature_list.yaml b/test/featuregates_linter/test_data/versioned_feature_list.yaml index 7a8b1d7e344..ea085fde41b 100644 --- a/test/featuregates_linter/test_data/versioned_feature_list.yaml +++ b/test/featuregates_linter/test_data/versioned_feature_list.yaml @@ -466,20 +466,6 @@ lockToDefault: false preRelease: Beta version: "1.31" -- name: HPAContainerMetrics - versionedSpecs: - - default: false - lockToDefault: false - preRelease: Alpha - version: "1.20" - - default: true - lockToDefault: false - preRelease: Beta - version: "1.27" - - default: true - lockToDefault: true - preRelease: GA - version: "1.30" - name: HPAScaleToZero versionedSpecs: - default: false