After you upgrade, Dynamic Data Masking uses the AUTH_MACHINE symbol value to populate the Host variable in the

Rule.log

Done By clause. If you want to return to the previous behavior, set the

rulelog.updatehostinclientinfo

property to false in the Dynamic Data Masking

jvm.params

file.

When you upgrade Dynamic Data Masking, the upgrade process moves all the audit trail files with the extension

.at

to the

/log/backup

directory and renames them with the .

at.backup

extension. Post upgrade, for each operation performed, Dynamic Data Masking creates audit trail files with the new format and places them in the

/log

directory.

Effective in version 9.9.3, the installer does not include the Oracle JDBC drivers required to run Log Loader Reports. If you used Log Loader Reports before upgrade, you must download the odbc8 JAR file to the following location:

<Dynamic Data Masking installation directory>/Reports/Jar/