Last Updated: 21 June 2025

Service and feature packs released for the z/VM 7.4 RACF component


z/VM 7.4 introduced linear service to the product. Service fix packs and feature packs are now released on a regular cadence. By installing the latest pack you will receive all service fixes and features for the component. Refer to the change log table below for a comprehensive list of changes to the component since the z/VM 7.4 General Availability date.

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A list of service for z/VM 7.4 CMS
Release Level Available Type Crit PE Security HIPER APAR PTF Details
7.4 0100 20250621June 21, 2025 Hardware support No No No VM66858 UV99452 z/VM 7.4 RACF Hardware Support - Feature 01 Fix 00
  • IBM z17 Support and Exploitation
    Several RACF parts have been recompiled to ensure compatibility with the z17 CP support. RACF users must install this RACF APAR together with the CP 0200 z17 Hardware Support APAR (VM66824).