After upgrading vSphere Cloud Plugin from 2.15 to v 2.17

Pipline script for vSphere ExposeGuestInfo generates:
vSphere buildStep: <object of type org.jenkinsci.plugins.vsphere.builders.ExposeGuestInfo>, serverName: ''

Should generate:
vSphere buildStep: [$class: 'ExposeGuestInfo', envVariablePrefix: 'VSPHERE', vm: 'vmName', waitForIp4: boolean], serverName: ""

When run DSL Pipline with using vSphere build step: "Expose Guest Info" it fails with Error: null.

#!/usr/bin/env groovy
pipeline {
    agent any
    stages {
        stage('Expose VM IP') {
            steps {
                script{
                    hostIP = vSphere buildStep: [$class: 'ExposeGuestInfo', envVariablePrefix: 'VSPHERE', vm: test.ci.kit], serverName: 'testvcs'
                    echo "$hostIP"
                }
            }

        }
    }
    post {
        always {
            // Clean-up the workspace
            cleanWs()
        }
    }
}

 
Started by user
vassil
Running in Durability level: MAX_SURVIVABILITY[Pipeline] nodeRunning on
slave-u1604-1
in /opt/riajenk/workspace/Abivahendid/Vassilharjutab/ExposeGuestIP[Pipeline] {[Pipeline] stage[Pipeline] { (Expose VM IP)[Pipeline] script[Pipeline] {[Pipeline] vSphere[vSphere]
[vSphere] Performing vSphere build step: "Expose Guest Info"
[vSphere] Attempting to use server configuration: "testvcs"
[vSphere] Exposing guest info for VM "vassilm-test.ci.kit" as environment variables
[vSphere] Added environmental variable "VSPHERE_IpAddress" with a value of "10.0.24.55"
[vSphere] Added environmental variable "VSPHERE_GuestId" with a value of "ubuntu64Guest"
[vSphere] Added environmental variable "VSPHERE_ToolsVersion" with a value of "2147483647"
[vSphere] Skipped "Disk" as it is of type class [Lcom.vmware.vim25.GuestDiskInfo;
[vSphere] Added environmental variable "VSPHERE_AppState" with a value of "none"
[vSphere] Added environmental variable "VSPHERE_GuestOperationsReady" with a value of "true"
[vSphere] Added environmental variable "VSPHERE_InteractiveGuestOperationsReady" with a value of "false"
[vSphere] Added environmental variable "VSPHERE_GuestStateChangeSupported" with a value of "true"
[vSphere] Skipped "GenerationInfo" as it is of type class [Lcom.vmware.vim25.GuestInfoNamespaceGenerationInfo;
[vSphere] Added environmental variable "VSPHERE_ToolsVersionStatus2" with a value of "guestToolsUnmanaged"
[vSphere] Added environmental variable "VSPHERE_ToolsRunningStatus" with a value of "guestToolsRunning"
[vSphere] Added environmental variable "VSPHERE_GuestFullName" with a value of "Ubuntu Linux (64-bit)"
[vSphere] Skipped "Net" as it is of type class [Lcom.vmware.vim25.GuestNicInfo;
[vSphere] Skipped "IpStack" as it is of type class [Lcom.vmware.vim25.GuestStackInfo;
[vSphere] Skipped "Screen" as it is of type class com.vmware.vim25.GuestScreenInfo
[vSphere] Added environmental variable "VSPHERE_GuestState" with a value of "running"
[vSphere] Added environmental variable "VSPHERE_AppHeartbeatStatus" with a value of "appStatusGray"
[vSphere] Skipped "GuestKernelCrashed" as it is a null value
[vSphere] Added environmental variable "VSPHERE_ToolsStatus" with a value of "toolsOk"
[vSphere] Added environmental variable "VSPHERE_ToolsVersionStatus" with a value of "guestToolsUnmanaged"
[vSphere] Added environmental variable "VSPHERE_GuestFamily" with a value of "linuxGuest"
[vSphere] Added environmental variable "VSPHERE_HostName" with a value of "vassilm-test"[Pipeline] }[Pipeline] // script[Pipeline] }[Pipeline] // stage[Pipeline] stage[Pipeline] { (Declarative: Post Actions)[Pipeline] cleanWs[WS-CLEANUP] Deleting project workspace...[WS-CLEANUP] done[Pipeline] }[Pipeline] // stage[Pipeline] }[Pipeline] // node[Pipeline] End of PipelineERROR: null
Finished: FAILURE