About Upgrading Oracle Forms or Oracle Developer Applications
Review Oracle Forms and Oracle Developer new features to see if any of your applications can benefit from them.
In Oracle Database 12c, Oracle Database Development Guide was renamed to Oracle Database Advanced Application Developer's Guide. Review that publication and the the new features guide for information about changes to procedures for developing applications, and for new features of this Oracle Database release that affect application development.
Parent topic: Upgrading Applications After Upgrading Oracle Database