What's new links for OAC and 26ai database

The Oracle Analytics Cloud (OAC) "what's new" section is here: 

https://docs.oracle.com/en/cloud/paas/analytics-cloud/acswn/index.html

It was updated with May release.

The 26ai database "New Features" doc has a May update as well

https://docs.oracle.com/en/database/oracle/oracle-database/26/nfcoa/oracle-ai-database-26ai-new-features-guide.pdf