This is the documentation for Cloudera 5.3.x.
Documentation for other versions is available at Cloudera Documentation.

CDH 5 Release Notes

This document includes the following major sections:

For links to the detailed change lists that describe the bug fixes and improvements to all of the CDH 5 projects, see the packaging section of CDH Version and Packaging Information.

For more information about installing and configuring CDH 5, see Cloudera Installation and Upgrade.