CDH 5.5.2 Release Notes
The following lists all Impala LZO Jiras included in CDH 5.5.2
that are not included in the Impala LZO base version 2.3.0. The
impala-lzo-2.3.0-cdh5.5.2.CHANGES.txt
file lists all changes included in CDH 5.5.2. The patch for each
change can be found in the cloudera/patches directory in the release tarball.
Changes Not In Impala LZO 2.3.0
No patches have been applied that are not in the upstream version.