• CME Optimizer Software Version 19 Release, Mandatory Upgrade Required by January 22, 2024

      • To
      • Clearing Firms; Back Office Managers; CME Optimizer Users; CME CORE Users
      • From
      • CME Clearing
      • #
      • 23-347
      • Notice Date
      • 20 November 2023
      • Effective Date
      • 20 November 2023

    • CME is releasing a new build of the Optimizer software, version 19. Optimizer users must upgrade to this build during the integration window of December 11, 2023 - January 22, 2024 with a mandatory production deadline on January 22, 2024. Firms who do not upgrade on or before the production deadline will experience subsequent Optimizer failures. The Optimizer is now available and ready to install and test as of November 17, 2023.

      For the full text of this advisory, please click here.

       

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