Upgrade to SPS 16
We are currently using EP 7 SPS 13.
We are facing some problem while creating BI 7 iviews in the portal. One of the suggested solution of this problem is Federated Portal . We have followed the steps for federated portal creation , but still not able to open, content (iviews) present in BI portal from EP.
To resolve this problem we are planning to upgrade EP to SPS 16.
1. Do we need to upgrade BI portal as well to SPS 16?Currently, it is on SPS 13.
2. What are the risks in upgrading to SPS 16?
3. Are there any known errors with SPS 16?