The general steps for upgrade of DidiSoft OtraPGP are similar to those performed when switching from trial (evaluation) to production version:
For some versions you may need to perform additional steps described below:
Upgrade steps from a specific OraPGP version.
To version 1.3 and above from previous versions
In version 1.3 and above the ORA_PGP package no longer needs specific java execution permissions.
You will have to unload the old BouncyCastle jar files and the classes of the package (contained in ora-pgp-<version>.jar):
Unload the old version JAR files from the Oracle© database:
dropjava.sh/.bat -resolve -verbose -user user/pass [extraction folder]\SetupFiles\ora-pgp-<version>.jar
Then you can continue with the fresh Setup.
Check the details regarding the user/pass parameter.