---
title: "v8.1 Changelog"
description: "This section describes new and updated PowerShell cmdlets in Veeam Backup for Microsoft 365 8.1 comparing to 8."
canonical: "https://helpcenter.veeam.com/docs/vbo365/powershell/changelog_81.html"
breadcrumb: "PowerShell Reference > Veeam Backup for Microsoft 365 PowerShell Changelog > v8.1 Changelog"
dateModified: "2026-08-21"
---

# v8.1 Changelog

This section describes new and updated PowerShell cmdlets in Veeam Backup for Microsoft 365 8.1 comparing to 8.

## New Cmdlets

<table style="width:100%;" class="Blue_Table">
  <tr style="vertical-align:top">
    <th style="width:30%;">
      <p>Cmdlet</p>
    </th>
    <th style="width:70%;">
      <p>Operation</p>
    </th>
  </tr>
  <tr style="vertical-align:top">
    <td style="width:15%;">
      <p><a href="test-vborepository.md" class="T_Filenames">Test-VBORepository</a></p>
    </td>
    <td>
      <p>Verifies the integrity of backed-up Exchange, SharePoint and Teams data in backup repositories.</p>
    </td>
  </tr>
</table>

## Updated Cmdlets

<table style="width:100%;" class="Blue_Table">
  <tr style="vertical-align:top">
    <th style="width:30%;">
      <p>Cmdlet</p>
    </th>
    <th style="width:70%;">
      <p>Operation</p>
    </th>
  </tr>
  <tr style="vertical-align:top">
    <td style="width:15%;">
      <p><a href="start-vborepositoryownerchangesession.md" class="T_Filenames">Start-VBORepositoryOwnerChangeSession</a></p>
    </td>
    <td>
      <p>Parameter added: <span class="T_Filenames">IgnoreConnectionTroublesToSourceLocation</span></p>
    </td>
  </tr>
</table>