Middleware settings after the Upgrade

Hi Gurus

After the system upgrade is completed, do we need to set the Middleware parameters all over again. What I mean is that do I again need to check the SMOEAC settings, generate the Middleware Objects using SMOGGEN or execute SMOGTOTAL. Or do we need to check the Middleware tables yet again and make any changes to them.

I understand that we need to execute the report COM_PRODUCT_UPGRADE.

Regards

Raj