Caution
Before proceeding with the upgrade procedure, verify that you have updated DriveTrain including Aptly, Gerrit, Jenkins, Reclass, Salt formulas, and their subcomponents to the current MCP release version. Otherwise, the current MCP product documentation is not applicable to your MCP deployment.
Use the procedures in this section to upgrade your MCP cluster. More specifically, major upgrades enable:
Warning
Before upgrading your MCP cluster, verify the compatibility of different components versions in a specific MCP release. For details, see MCP compatibility matrix.
This section describes the upgrade procedures of the MCP components.