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upgrading SAP-EP(Java) from version 7.0 to 7.1/7.2

Hi Experts,

We have an Application currently working on SAP EP(JAVA) 7.0.

We are looking forward to upgrade our EP from 7.0 to higher version (CE 7.1 or CE 7.2).

Kindly advise us about issues in this upgrade.

Also suggest if upgrade would be better option or simply updating the support packages (like EHP1 or EHP2) for EP7.0 would be better.

Also let me know the steps involved in performing upgrade/update.

Hope to get answers from you.


Rajeev Parmar

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1 Answer

  • Sep 13, 2010 at 06:09 AM

    Hello Rajeev,

    In release 7.1 there has been a big change in the java architecture (there is no dispatcher anymore and the ICM is taking over the role).

    I would suggest to have a look at the following documentation. There you can find a complete summary of changes in that release:

    If you apply EHP1 to 7.0, you will obtain 7.01, which is the same release (no architectural changes). The enhancement package will provide some news in specific applications, but it is not an upgrade to a higher release.



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