"policy": "consoleAdmin",
        "updatedAt": "2024-04-17T23:54:28.442998301Z"
    },
    "mygroup": {
        "version": 0,
        "policy": "consoleAdmin",
        "updatedAt": "2024-04-23T21:34:43.66922872Z"
    },
    "cn=project.c,ou=groups,OU=swengg,DC=min,DC=io": {
        "version": 0,
        "policy": "consoleAdmin",
        "updatedAt": "2024-04-17T20:54:28.442998301Z"
    }
}

			// This means that policy was in the old version (without any
			// timestamp info). We fetch the mod time of the file and save
			// that as create and update date.
			p.CreateDate = objInfo.ModTime
			p.UpdateDate = objInfo.ModTime
		}

		m[policy] = p
		return nil
	}
}

func (iamOS *IAMObjectStore) loadPolicy(ctx context.Context, policy string) (PolicyDoc, error) {
	var p PolicyDoc

	LifecycleConfigUpdatedAt         time.Time
	NotificationConfigUpdatedAt      time.Time
	BucketTargetsConfigUpdatedAt     time.Time
	BucketTargetsConfigMetaUpdatedAt time.Time
	// Add a new UpdatedAt field and update lastUpdate function

	// Unexported fields. Must be updated atomically.
	policyConfig           *policy.BucketPolicy
	notificationConfig     *event.Config
	lifecycleConfig        *lifecycle.Lifecycle

			field.AutoCreateTime = UnixMillisecond
		} else {
			field.AutoCreateTime = UnixSecond
		}
	}

	if v, ok := field.TagSettings["AUTOUPDATETIME"]; (ok && utils.CheckTruth(v)) || (!ok && field.Name == "UpdatedAt" && (field.DataType == Time || field.DataType == Int || field.DataType == Uint)) {
		if field.DataType == Time {
			field.AutoUpdateTime = UnixTime
		} else if strings.ToUpper(v) == "NANO" {