chore(deps): bump k8s.io/kops from 1.26.4 to 1.27.0

[dependabot[bot]]

Bumps k8s.io/kops from 1.26.4 to 1.27.0.

Release notes

Sourced from k8s.io/kops's releases.

v1.27.0

Significant changes

• The default image has been updated to Ubuntu 22.04 (Jammy).

• The default retention duration for the etcd backups is now set to 90 days. This behaviour can be overridden by setting spec.etcdClusters[*].manager.backupRetentionDays in the cluster spec.

• external-dns is now supported in IPv6 clusters.

• Using swap memory is now possible by setting spec.kubelet.memorySwapBehavior.

AWS

• As of Kubernetes version 1.27, all nodes will default to running with instance-metadata-service tokens required, with a max hop limit of 1. Newly created clusters will be configured as necessary to have these settings.

• As of Kubernetes version 1.27, credentials for private ECR repositories will be handled by the out-of-tree credential provider. This is an additional binary that each instance downloads from the assets repository.

• Karpenter has been upgraded to version 0.28.1 and the feature flag is no longer necessary.

GCP

• Improved support for private topology.

• Support for bastions has been added.

Openstack

• Nodes will now assign floating IPs when they are in a subnet that is of type Public. Previously they would do so when the respective topology was set to public.

Breaking changes

Other breaking changes

• Support for Kubernetes version 1.21 has been removed.

Deprecations

• Support for Kubernetes version 1.22 is deprecated and will be removed in kOps 1.28.

• Support for Kubernetes version 1.23 is deprecated and will be removed in kOps 1.29.

• Support for Ubuntu 18.04 is deprecated and will be removed in kOps 1.28.

• Support for AWS Classic Load Balancer for API is deprecated and should not be used for newly created clusters.

• All legacy addons are deprecated in favor of managed addons, including the metrics server addon and the autoscaler addon.

... (truncated)

Commits

• e1a26c5 Release 1.27.0 (#15598)
• b8c5f26 Merge pull request #15652johngmyers/automated-cherry-pick-of-#15650
• 925dd4c Support removal of managed node labels
• 709ae9f Merge pull request #15641johngmyers/automated-cherry-pick-of-#15608
• 0633cd9 kops-controller: load objects with version conversion
• 2d9b8f2 Merge pull request #15637hakman/automated-cherry-pick-of-#15632
• 494a76c Merge pull request #15639hakman/automated-cherry-pick-of-#15602
• 72478d8 hack/update-expected.sh
• 47692bf gce: Use user-data instead of startup-script metadata key
• e2d38ae gce: Rename firewall SSH rules for bastion
• Additional commits viewable in compare view

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[shapirus]

Any chance that it sees some attention? :)

k8s is now 1.28.1, kops is nearing 1.28 too (-alpha2 currently), it'd be nice to be able to use something recent with TF as well.

[dependabot[bot]]

Superseded by #1092.