V4R4 to V4R5 upgrade.

[Guest.Visitor]

I'm upgrading my OS from v4r4 to v4r5. Has anyone had any problems during this upgrade? Has anyone noticed any significant changes to their apps (JDE, SQL, RPG or CL)?

[frankgw@adelphia.net]

Shaun - I just upgraded to V4R5 from V4R4 last Saturday. It went smoothly. The AS/400 has been running just fine since the upgrade. I had initially received the upgrade very early in April, but then I found out that a new cumulative PTF package was coming out the middle of the month. I waited for that PTF package prior to doing my install. When reading all the instructions I discovered two more important PTF things. First there was a PTF to load prior to installing the release. Second there was a recommended database PTF package to order and install immediately after installing the release plus its cumulative PTF package. That said. Everything went smoothly.