Post transition steps
You must prepare all the services for transition.

The scripts are modifiable within the docker container and also on the container host as they are mapped from the untarred am2cm folder. CMA UI acts as a wrapper around the scripts to simplify upgrades.
The third option is to manually transition by clicking and using
the documentation. After the manual transition is complete, you must notify the
CMA server by clicking
to indicate that the
manual transition is complete. For more information, see Post transition steps.
After CMA finishes the upgrade, you must set oozie service dependency as a post transition step. For more information, see Adding Oozie service dependencies documentation.