We have recently upgraded to Dynamics CRM Online 2016 Update 1 and looking forward to evaluate the online portal add-on (based on ADX 8.x). We are currently using the ADX 7 on-premise solution for our customer portal.
We are unable to enable the portal add-on, and the following KB article explains that we cannot install the 8.x portal for an existing version of 7.x portal.
https://support.microsoft.com/en-us/kb/3165165
- Installing a version 7.x or lower portal in a Dynamics CRM/Dynamics 365 organization that already contains a version 8.x portal is unsupported and highly discouraged as it can lead to a loss of functionality and may render the version 8.x portal unable to be upgraded at a later date. Likewise, installing a version 8.x portal in a Dynamics CRM/Dynamics 365 organization that already contains a version 7.x or lower portal is also unsupported. More information regarding upgrades for existing version 7.x portals will be provided at a later date.
I'm wondering how other people dealt with this limitation when switching from ADX 7 to the portal-add (ADX 8)?
An option is to uninstall ADX 7 before installing ADX 8, but this presents too much risk in production environment, specially if we have to perform a rollback.
Thanks in advance for your feedback.
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