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What's new in z/OS V1R3.0


   
 

Enhancements for z/OS UNIX System Services

Language support

  • z/OS Managed System Infrastructure for Setup
  • Bidi layout transformation function and utility
  • Access Control List (ACL) support
  • OMVS restart
  • 31-bit PIPI support
  • Vendor heap manager
  • Thread-specific data performance enhancements
  • Euro code page support

Security enhancements

File and data management

Availability improvements

  • The allocation of the TSO/E broadcast data set has been changed to prevent system problems or multi-system outages caused by previous limitations in its use.

Leadership technology



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What's new in z/OS
V1.11 | V1.10 | V1.9
V1.8 | V1.7 | V1.6
V1.5 | V1.4 | V1.3
V1.2 | V1.1


z/OS — World class computing

Check out the z/OS data sheet (323 KB)