IBM z/OS V2R2: JES2, JES3, and SDSF

This IBM® Redbooks® publication helps you to become familiar with the technical changes that were introduced into the JES2 JES3, and SDSF areas with IBM z/OS® V2R2.
This book includes the following chapters:

- Chapter 1, "JES2" on page 1: This chapter describes the JES2 updates that are related to z/OS V2R2.
- Chapter 2, "JES3" on page 29: This chapter describes the enhancements that are provided in JES3 by z/OS V2R.
- Chapter 3, "System Display and Search Facility" on page 39: This chapter describes the changes in SDSF in z/OS V2R2.

This book is one of a series of IBM Redbooks that take a modular approach to providing information about the updates that are included with z/OS V2R2. This approach has the following goals:

- Provide modular content
- Group the technical changes into a topic
- Provide a more streamlined way of finding relevant information that is based on the topic

We hope you find this approach useful and we welcome your feedback.