• Reminder: CME Optimizer Software Version 17 Release, Mandatory Upgrade Required November 15, 2021

      • To
      • Clearing Member Firms; Back Office Managers; CME Optimizer Users; CME CORE Users
      • From
      • CME Clearing
      • #
      • 21-407
      • Notice Date
      • 09 November 2021
      • Effective Date
      • 09 November 2021
    • As a reminder, CME released a new build of the Optimizer software, version 17. Optimizer users must upgrade to the newest build on the production deadline November 15, 2021. Firms who do not upgrade on the production deadline will experience subsequent Optimizer failures. The Optimizer was made available for testing on September 27, 2021.

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      21-407