v1.49.0

[gardener/gardener-extension-provider-aws]

⚠️ Breaking Changes

• [OPERATOR] provider-aws no longer supports Shoots or Seeds with Кubernetes version < 1.24. by @shafeeqes [#802]

📰 Noteworthy

• [DEVELOPER] Remove dependency to specific calico and cilium versions. by @axel7born [#807]

✨ New Features

• [USER] provider-aws extension now supports Shoot Force Deletion. by @shafeeqes [#812]
• [USER] The provider-aws extension does now support shoot clusters with Kubernetes version 1.28. You should consider the Kubernetes release notes before upgrading to 1.28. by @oliver-goetz [#813]

🏃 Others

• [OPERATOR] updated image aws-load-balancer-controller -> v2.6.1 by @kon-angelo [#810]
• [OPERATOR] Add readiness check for snapshot validation webhook. by @kon-angelo [#819]
• [OPERATOR] updated image aws-ebs-csi-driver -> v1.23.0 by @kon-angelo [#810]
• [OPERATOR] Update external-snapshotter to v6.3.1 by @bd3lage [#817]
• [OPERATOR] updated image csi-attacher -> v4.4.0 by @kon-angelo [#810]
• [OPERATOR] updated image csi-provisioner -> v3.6.0 by @kon-angelo [#810]
• [OPERATOR] The following dependency is updated:
  • github.com/gardener/gardener: v1.77.5 -> v1.80.3
  • k8s.io/* : v0.26.4 -> v0.28.2
  • sigs.k8s.io/controller-runtime: v0.14.6-> v0.16.2 by @shafeeqes [#814]
• [OPERATOR] The registry of the aws-ebs-csi-driver image is switched from ECR (public.ecr.aws) to registry.k8s.io because the ECR does not support image pulls over IPv6. by @DockToFuture [#820]
• [OPERATOR] updated image csi-resizer -> v1.9.0 by @kon-angelo [#810]
• [OPERATOR] updated image livenessprobe -> v2.11.0 by @kon-angelo [#810]
• [OPERATOR] The aws-load-balancer-controller deployment now uses an AWS credentials file for authentication. by @AleksandarSavchev [#804]
• [DEVELOPER] All chart deployments are now using embed.FS instead of the filesystem. by @kon-angelo [#809]

[gardener/machine-controller-manager]

🐛 Bug Fixes

• [OPERATOR] An issue causing nil pointer panic on scaleup of the machinedeployment along with trigger of rolling update, is fixed by @acumino [gardener/machine-controller-manager#814]
• [OPERATOR] Force drain and delete volume attachments for nodes un-healthy due to ReadOnlyFileSystem and NotReady for too long by @elankath [gardener/machine-controller-manager#839]
• [OPERATOR] Included UnavailableReplicas in determining if a machine deployment status update is needed by @rishabh-11 [gardener/machine-controller-manager#833]
• [USER] An edge case where outdated DesiredReplicas annotation blocked a rolling update is fixed. by @rishabh-11 [gardener/machine-controller-manager#821]

🏃 Others

• [OPERATOR] Makefile targets have changed: Introduced gardener-setup, gardener-restore, gardener-local-mcm-up, non-gardener-setup, non-gardener-restore, non-gardener-local-mcm-up. Users can also directly use the scripts which are used by these makefile targets. by @unmarshall [gardener/machine-controller-manager#852]
• [OPERATOR] Updated to go v1.20.5 by @rishabh-11 [gardener/machine-controller-manager#827]
• [OPERATOR] New metrics introduced:
  • api_request_duration_seconds -> tracks time taken for successful invocation of provider APIs. This metric can be filtered by provider and service.
  • driver_request_duration_seconds -> tracks total time taken to successfully complete driver method invocation. This metric can be filtered by provider and operation.
  • driver_requests_failed_total -> records total number of failed driver API requests. This metric can be filtered by provider, operations and error_code. by @unmarshall [gardener/machine-controller-manager#842]
• [OPERATOR] Added errorCode field in the LastOperation struct. This should be implemented only for the CreateMachine call in the triggerCreationFlow. This field will be utilized by Cluster autoscaler to do early backoff by @rishabh-11 [gardener/machine-controller-manager#851]
• [OPERATOR] Added a new metric that will allow to get the number of stale (due to unhealthiness) machines that are getting terminated by @jguipi [gardener/machine-controller-manager#808]
• [DEVELOPER] status.Status now captures underline cause, allowing consumers to introspect the error returned by the provider. WrapError() function could be used to wrap the provider error by @unmarshall [gardener/machine-controller-manager#842]
• [DEVELOPER] Bump k8s.io/* deps to v0.27.2 by @afritzler [gardener/machine-controller-manager#820]
• [DEVELOPER] A new make target is introduced to add license headers. by @unmarshall [gardener/machine-controller-manager#845]
• [DEVELOPER] Removed dead metrics code and refactored the remaining metrics code by @himanshu-kun [gardener/machine-controller-manager#823]

[gardener/machine-controller-manager-provider-aws]

🐛 Bug Fixes

• [OPERATOR] Logs for confirming eventual consistency are exposed. This helps to know if such check was successful or not. by @himanshu-kun [gardener/machine-controller-manager-provider-aws#134]

🏃 Others

• [OPERATOR] MCM status code ResourceExhausted is now utilized in mcm-provider-aws. by @rishabh-11 [gardener/machine-controller-manager-provider-aws#129]

Docker Images

gardener-extension-admission-aws: eu.gcr.io/gardener-project/gardener/extensions/admission-aws:v1.49.0
gardener-extension-provider-aws: eu.gcr.io/gardener-project/gardener/extensions/provider-aws:v1.49.0