import { z } from "zod";
/**
 * VerticalPodAutoscalerCheckpoint is the checkpoint of the internal state of VPA that is used for recovery after recommender's restart.
 */
export declare const IVerticalPodAutoscalerCheckpointSchema: z.ZodObject<{
    apiVersion: z.ZodLiteral<"autoscaling.k8s.io/v1beta2">;
    kind: z.ZodLiteral<"VerticalPodAutoscalerCheckpoint">;
    metadata: z.ZodOptional<z.ZodObject<{
        annotations: z.ZodOptional<z.ZodRecord<z.ZodString, z.ZodString>>;
        creationTimestamp: z.ZodOptional<z.ZodNullable<z.ZodString>>;
        deletionGracePeriodSeconds: z.ZodOptional<z.ZodNumber>;
        deletionTimestamp: z.ZodOptional<z.ZodNullable<z.ZodString>>;
        finalizers: z.ZodOptional<z.ZodArray<z.ZodString>>;
        generateName: z.ZodOptional<z.ZodString>;
        generation: z.ZodOptional<z.ZodNumber>;
        labels: z.ZodOptional<z.ZodRecord<z.ZodString, z.ZodString>>;
        managedFields: z.ZodOptional<z.ZodArray<z.ZodObject<{
            apiVersion: z.ZodOptional<z.ZodString>;
            fieldsType: z.ZodOptional<z.ZodString>;
            fieldsV1: z.ZodOptional<z.ZodObject<{}, z.core.$strip>>;
            manager: z.ZodOptional<z.ZodString>;
            operation: z.ZodOptional<z.ZodString>;
            subresource: z.ZodOptional<z.ZodString>;
            time: z.ZodOptional<z.ZodNullable<z.ZodString>>;
        }, z.core.$strip>>>;
        name: z.ZodOptional<z.ZodString>;
        namespace: z.ZodOptional<z.ZodString>;
        ownerReferences: z.ZodOptional<z.ZodArray<z.ZodObject<{
            apiVersion: z.ZodString;
            blockOwnerDeletion: z.ZodOptional<z.ZodBoolean>;
            controller: z.ZodOptional<z.ZodBoolean>;
            kind: z.ZodString;
            name: z.ZodString;
            uid: z.ZodString;
        }, z.core.$strip>>>;
        resourceVersion: z.ZodOptional<z.ZodString>;
        selfLink: z.ZodOptional<z.ZodString>;
        uid: z.ZodOptional<z.ZodString>;
    }, z.core.$strip>>;
    spec: z.ZodOptional<z.ZodObject<{
        containerName: z.ZodOptional<z.ZodString>;
        vpaObjectName: z.ZodOptional<z.ZodString>;
    }, z.core.$strip>>;
    status: z.ZodOptional<z.ZodObject<{
        cpuHistogram: z.ZodOptional<z.ZodObject<{
            bucketWeights: z.ZodOptional<z.ZodObject<{}, z.core.$strip>>;
            referenceTimestamp: z.ZodNullable<z.ZodOptional<z.ZodISODateTime>>;
            totalWeight: z.ZodOptional<z.ZodNumber>;
        }, z.core.$strip>>;
        firstSampleStart: z.ZodNullable<z.ZodOptional<z.ZodISODateTime>>;
        lastSampleStart: z.ZodNullable<z.ZodOptional<z.ZodISODateTime>>;
        lastUpdateTime: z.ZodNullable<z.ZodOptional<z.ZodISODateTime>>;
        memoryHistogram: z.ZodOptional<z.ZodObject<{
            bucketWeights: z.ZodOptional<z.ZodObject<{}, z.core.$strip>>;
            referenceTimestamp: z.ZodNullable<z.ZodOptional<z.ZodISODateTime>>;
            totalWeight: z.ZodOptional<z.ZodNumber>;
        }, z.core.$strip>>;
        totalSamplesCount: z.ZodOptional<z.ZodNumber>;
        version: z.ZodOptional<z.ZodString>;
    }, z.core.$strip>>;
}, z.core.$strip>;