Abstract for z/OS Information Roadmap

z/OS® is an advanced, highly secure, high-performance enterprise operating system that enables the latest zEnterprise® hardware. z/OS includes many performance and scalability enhancements for data serving workloads, and provides a comprehensive and diverse application execution environment.

How to navigate this information

For an explanation of how to obtain and use z/OS documents, see Accessing z/OS documentation.

To understand print options, see Printing z/OS documents.

For descriptions of z/OS base elements and optional features, in alphabetical order (where appropriate), see z/OS product documentation deliverable descriptions.

For a list of the titles and order numbers for all z/OS documents, see z/OS V2R3 deliverable titles and PDF order numbers.