SAP Fiori FES4.0 upgrade to FES 2023

[PankajJain]

Hello Experts,

We are on Hub deployment of SAP Fiori FES4.0 on AS ABAP 7.52 currently. Backend is S/4HANA 1709. We are upgrading S/4HANA 1709 to 2023 and want to upgrade to FES server also to FES 2023. Please suggest if a direct upgrade is possible. I have checked PAM, notes, blogs but could not find answer.

TIA

Regards

Pankaj

[mamartins]

If this HUB FIORI is only used to access the S/4HANA that is being upgraded, then the recommendation is to go for a embedded deployment.

[PankajJain]

No, We have one more S/4HANA landscape. That will also be on 2023. both have different purpose.