0ac4db955f
Adds support for upgrading nodegroups. All non-default nodegroups, are allowed to be upgraded using the CT set in the cluster. The only label that gets upgraded for now is kube_tag. All other labels in the new cluster_template are ignored. Change-Id: Icade1a70f160d5ec1c0e6f06ee642e29fe9b02ff
13 lines
588 B
YAML
13 lines
588 B
YAML
---
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features:
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- |
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Cluster upgrade API supports upgrading specific nodegroups
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in kubernetes clusters. If a user chooses a default nodegroup to
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be upgraded, then both of the default nodegroups will be upgraded
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since they are in one stack. For non-default nodegroups users are
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allowed to use only the cluster template already set in the
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cluster. This means that the cluster (default nodegroups) has to
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be upgraded on the first hand. For now, the only label that is
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taken into consideration during upgrades is the kube_tag. All
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other labels are ignored.
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