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Collaboration Services Product Notification

Product Release

We are excited to announce a new version of Collaboration Services 3.9 is now available for download.

Look what's new:

  • Added support for synchronizing SIP address in the Active Directory attribute proxyAddresses
  • Added support for MAPI over HTTP: Outlook 2016 or later versions is required

New platforms supported:

  • Windows Server 2019
  • Exchange 2019

New Outlook clients supported:

  • Outlook for Office 365
  • Outlook 2019
  • Outlook 2016

Check out this helpful knowledge article:

Receiving invalid license key error during Collaboration Services install

Be sure to check out the Collaboration Services Product Support page to find solution articles, tips and tricks, tutorials, documentation, notifications, life cycle tables, training, and a product user forum.

Collaboration Services 3.7 is schedule to be in limited support on May 17, 2020. To determine the current support phase of your product, please refer to the Collaboration Services life cycle table.

If you need additional services to assist you with upgrading Collaboration Servicesor ensuring your solution is running optimally, please visit our Collaboration Services Services page.