Upgrading Watson Machine Learning

An instance administrator can upgrade the Watson Machine Learning service on IBM® Software Hub.

Preparing to upgrade Watson Machine Learning
If you previously installed Watson Machine Learning Accelerator, make sure to read the following before you upgrade Watson Machine Learning.
Upgrading Watson Machine Learning from Version 4.8.x to Version 5.2
An instance administrator can upgrade Watson Machine Learning from IBM Cloud Pak® for Data Version 4.8.5 or later to IBM Software Hub Version 5.2.1.
Upgrading Watson Machine Learning from Version 5.0 to Version 5.2
An instance administrator can upgrade Watson Machine Learning from IBM Cloud Pak for Data Version 5.0 to IBM Software Hub Version 5.2.
Upgrading Watson Machine Learning from Version 5.1 to Version 5.2
An instance administrator can upgrade Watson Machine Learning from Version 5.1 to Version 5.2.
Upgrading Watson Machine Learning from Version 5.2.x to a later 5.2 refresh
An instance administrator can upgrade Watson Machine Learning from Version 5.2.x to a later 5.2 refresh.