Updating DB Instance Scripts in Linux (9.2.2.7)

Hi,

In the 9.2.2.7 DB upgrade guide, it says that we should run the script agile9dbscripts.sh in order to update our instance scripts. I do not see this file, but do see agile9db.sh.

Is this a typo in the manual? (Reference 9.2.2.7 DB Upgrade Guide Page 2, Task Overview step 2C). Is the script to update the scripts in the create folder actual agile9db.sh? (Like in Windows)

Also, is the recommendation from Oracle to continue to use the Agile DB utilities to manage the DB instance. i.e. agile9imp, agile9exp, recreateagile etc? Our DBA is questioning the need to use these scripts versus just regular DBA techniques.