How to Upgrade OpenShift 4 between different minor versions via "oc" cli

Updated 2021-07-06T14:42:35+00:00

Issue

  • Upgrading OpenShift4 to the next minor version via oc cli tool.

NOTE: For fully supported releases (GA), you must use only fast, stable or eus ( Red Hat OpenShift Extended Update Support) channels, more info here if needed.

Environment

  • Red Hat OpenShift Container Platform (RHOCP)
    • 4.1 -> 4.2
    • 4.2 -> 4.3
    • 4.3 -> 4.4
    • 4.4 -> 4.5
    • 4.5 -> 4.6
    • 4.6 -> 4.7

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