• CME Optimizer Software Version 15 Release, Mandatory Upgrade Required December 7, 2020

      • To
      • Clearing Member Firms; Back Office Managers; CME Optimizer Users; CME CORE Users
      • From
      • CME Clearing
      • #
      • 20-415
      • Notice Date
      • 28 October 2020
      • Effective Date
      • 28 October 2020
    • In conjunction with CME expanding the Portfolio Margin program to include Options on Eurodollar Futures, CME is releasing a new build of the Optimizer software, version 15. Optimizer users must upgrade to the newest build by the production deadline December 7, 2020. Firms who do not upgrade on the production deadline will experience subsequent Optimizer failures. Optimizer is now available and ready to install and test in the New Release environment as of October 28th, 2020.

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      20-415