Upgrading Cognos Dashboards

An instance administrator can upgrade the Cognos Dashboards service on IBM Cloud Pak® for Data.

Upgrading Cognos Dashboards from the Version 4.6 to Version 4.8
Cognos Dashboards does not directly support upgrading from Cloud Pak for Data Version 4.6 to Version 4.8. However, you can migrate each dashboard to run on Version 4.8 if you created the dashboard on Cloud Pak for Data Version 4.6.
Upgrading Cognos Dashboards from Version 4.7 to Version 4.8
An instance administrator can upgrade Cognos Dashboards from Cloud Pak for Data Version 4.7 to Version 4.8.
Upgrading Cognos Dashboards from Version 4.8.x to a later 4.8 refresh
An instance administrator can upgrade Cognos Dashboards from Cloud Pak for Data Version 4.8.x to a later 4.8 refresh.