Legacy installations
Manage Gloo Mesh setups that were intalled using the legacy Helm charts.
In Gloo Mesh 2.3 and later, the gloo-mesh-enterpise, gloo-mesh-agent, and other included Helm charts are considered legacy. If you installed Gloo Mesh by using these legacy Helm charts, or if you used meshctl version 2.2 or earlier to install Gloo Mesh, migrate your legacy installation to the new gloo-platform Helm chart.
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Migrate to the gloo-platform Helm chart: Migrate from the legacy Helm charts to the 'gloo-platform' Helm chart.
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Modify Helm chart values: Modify the Helm chart values that you use for your Gloo setup
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Upgrade Gloo Mesh: Upgrade Gloo Platform minor and patch versions for the management server and agent in each cluster.
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Uninstall legacy installations: Deregister workload clusters, uninstall the Gloo Mesh control plane, and optionally uninstall Istio.
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Verify legacy Helm charts: Verify the integrity and origin of legacy Helm charts.