Hi there,

A few years ago, we successfully migrated from Enterprise COBOL 4 to COBOL 6 in our z/OS environment. The extensive documentation from IBM and conference presentations with useful tips helped us a lot back then.

Now, we're planning to migrate Enterprise PL/I to version 6.2. I'm looking for additional information and documentation beyond the IBM migration guide. For example, reports on performance, which deal with compile parameters, would be helpful. But also the common pitfalls if there are any.

If anyone has experience with this migration or knows of good resources, I would appreciate any advice.

We want to make the transition as smooth as possible, and any help would be very useful.

Thank you in advance for your support!

Best regards,

Wolfgang