if err != nil {
				err = msgp.WrapError(err, "BucketTargetsConfigMetaJSON")
				return
			}
		case "PolicyConfigUpdatedAt":
			z.PolicyConfigUpdatedAt, err = dc.ReadTime()
			if err != nil {
				err = msgp.WrapError(err, "PolicyConfigUpdatedAt")
				return
			}
		case "ObjectLockConfigUpdatedAt":
			z.ObjectLockConfigUpdatedAt, err = dc.ReadTime()
			if err != nil {

		}
	}

	return nil
}

// default timestamps to metadata Created timestamp if unset.
func (b *BucketMetadata) defaultTimestamps() {
	if b.PolicyConfigUpdatedAt.IsZero() {
		b.PolicyConfigUpdatedAt = b.Created
	}

	if b.EncryptionConfigUpdatedAt.IsZero() {
		b.EncryptionConfigUpdatedAt = b.Created
	}

	if b.TaggingConfigUpdatedAt.IsZero() {

			meta = newBucketMetadata(bucket)
		} else {
			return updatedAt, err
		}
	}
	updatedAt = UTCNow()
	switch configFile {
	case bucketPolicyConfig:
		meta.PolicyConfigJSON = configData
		meta.PolicyConfigUpdatedAt = updatedAt
	case bucketNotificationConfig:
		meta.NotificationConfigXML = configData
	case bucketLifecycleConfig:
		meta.LifecycleConfigXML = configData
		meta.LifecycleConfigUpdatedAt = updatedAt

			configData, err := json.Marshal(bucketPolicy)
			if err != nil {
				rpt.SetStatus(bucket, fileName, err)
				continue
			}

			bucketMap[bucket].PolicyConfigJSON = configData
			bucketMap[bucket].PolicyConfigUpdatedAt = updatedAt
			rpt.SetStatus(bucket, fileName, nil)
		case bucketLifecycleConfig:
			bucketLifecycle, err := lifecycle.ParseLifecycleConfig(io.LimitReader(reader, sz))
			if err != nil {

	if err != nil {
		return wrapSRErr(err)
	}

	if meta.Created.After(item.UpdatedAt) {
		return nil
	}

	if item.Policy != nil {
		meta.PolicyConfigJSON = item.Policy
		meta.PolicyConfigUpdatedAt = item.UpdatedAt
	}

	if item.Versioning != nil {
		configData, err := base64.StdEncoding.DecodeString(*item.Versioning)
		if err != nil {
			return wrapSRErr(err)
		}