DevOps Test Hub upgrade methods
When you want to use the enhanced functionalities of IBM® DevOps Test Hub (Test Hub), you must upgrade Test Hub to the latest version.
You can upgrade to Test Hub from Rational® Test Automation Server 10.5.4 or 10.5.3 by using the helm update command. If you want to upgrade from versions previous to 10.5.3, you must first upgrade to 10.5.3 or 10.5.4.
You can upgrade Test Hub by using following methods:
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In-place upgrade: In this method, you can upgrade Test Hub in the same location that contained 10.1.3 or later version of Test Hub by using the helm upgrade command.
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Upgrade (by new install): In this method, you can upgrade Test Hub by uninstalling the existing version of Test Hub, and then by installing the latest version of Test Hub.
The upgrade procedures are different based on the existing version of Test Hub. To learn more about Test Hub upgrade methods on platforms such as Red Hat OpenShift, Azure Kubernetes Service (AKS) and Ubuntu, refer to the following topics: