text: **Summary of changes**
  
  This section describes the technical changes made in this edition of the book and in previous 
  editions. This edition might also include minor corrections and editorial changes that are not 
  identified. 
  
  Summary of Changes 
  for SG24-7938-07 
  for Implementing the IBM Storwize V7000 with IBM Spectrum Virtualize V8.2.1 
  as created or updated on November 7, 2019. 