If you have applications and PBLs that you created in an earlier version of PowerBuilder, you can migrate them to version 10.5. Before you do, make sure your PBLs can be successfully regenerated under the earlier version, and make backup copies.
PowerBuilder 10.5 is Unicode enabled and some changes are made to your code when you migrate an application from PowerBuilder 9.x or earlier. For details, see the section on migrating targets in the PowerBuilder User’s Guide. You should also read the migration issues section in the PowerBuilder release bulletin.
