Merge pull request #46878 from SequoiaGod/AddNote.release1.26

kubeadm: add note about a bug in the PublicKeysECDSA feature gate
release-1.26
Kubernetes Prow Robot 2024-06-23 07:56:56 -07:00 committed by GitHub
commit eedf3e0e54
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@ -171,7 +171,8 @@ Feature gate descriptions:
`PublicKeysECDSA`
: Can be used to create a cluster that uses ECDSA certificates instead of the default RSA algorithm.
Renewal of existing ECDSA certificates is also supported using `kubeadm certs renew`, but you cannot
switch between the RSA and ECDSA algorithms on the fly or during upgrades.
switch between the RSA and ECDSA algorithms on the fly or during upgrades. Kubernetes {{< skew currentVersion >}} has
a bug where keys in generated kubeconfig files are set use RSA despite the feature gate being enabled.
`RootlessControlPlane`
: Setting this flag configures the kubeadm deployed control plane component static Pod containers