v1.42.0

[gardener-extension-provider-aws]

⚠️ Breaking Changes

• [OPERATOR] provider-aws no longer supports Shoots with Кubernetes version < 1.20. (gardener/gardener-extension-provider-aws#667, @MartinWeindel)

✨ New Features

• [USER] The provider-aws extension does now support shoot clusters with Kubernetes version 1.26. You should consider the Kubernetes release notes before upgrading to 1.26. (gardener/gardener-extension-provider-aws#680, @ialidzhikov)
• [USER] csi-driver-node is marked as a node-critical component. With this, workload pods are only scheduled to a Node if it runs a ready csi-driver-node pod. (gardener/gardener-extension-provider-aws#701, @dergeberl)

🏃 Others

• [OPERATOR] Provider-specific error codes are now detected/parsed on provider-extension side. (gardener/gardener-extension-provider-aws#650, @acumino)
• [OPERATOR] Check for duplicate zone names in infrastructureconfig (gardener/gardener-extension-provider-aws#673, @MartinWeindel)
• [OPERATOR] The following dependency is updated: (gardener/gardener-extension-provider-aws#674, @ialidzhikov)
  • github.com/gardener/gardener: v1.59.0 -> v1.62.0
• [OPERATOR] Update golang to 1.19.4 (gardener/gardener-extension-provider-aws#678, @dkistner)
• [OPERATOR] The following images are updated: (gardener/gardener-extension-provider-aws#680, @ialidzhikov)
  • eu.gcr.io/gardener-project/kubernetes/cloud-provider-aws: v1.22.15 -> v1.22.17 (for Kubernetes 1.22)
  • eu.gcr.io/gardener-project/kubernetes/cloud-provider-aws: v1.23.12 -> v1.23.15 (for Kubernetes 1.23)
  • eu.gcr.io/gardener-project/kubernetes/cloud-provider-aws: v1.24.6 -> v1.24.9 (for Kubernetes 1.24)
  • eu.gcr.io/gardener-project/kubernetes/cloud-provider-aws: v1.25.2 -> v1.25.5 (for Kubernetes 1.25)
• [OPERATOR] New fluent operator resources are introduced: ClusterFilter and ClusterParser (gardener/gardener-extension-provider-aws#681, @Kristian-ZH)
• [OPERATOR] Switch cloud-controller-manager image to upstream for kubernetes >= v1.25 (gardener/gardener-extension-provider-aws#682, @kon-angelo)
• [OPERATOR] The list of the canonical hosted zones needed for alias targets has been extended to include the regionsap-south-2, ap-southeast-3, eu-central-2, eu-south-2, and me-central-1 (gardener/gardener-extension-provider-aws#686, @MartinWeindel)
• [OPERATOR] Add health check for aws-custom-route-controller route updates (gardener/gardener-extension-provider-aws#688, @MartinWeindel)
• [OPERATOR] Update CSI dependencies to latest releases (gardener/gardener-extension-provider-aws#689, @MartinWeindel)
• [OPERATOR] A bug has been fixed that caused the snapshot.storage.k8s.io CRDs in shoot clusters to flap between two different versions. (gardener/gardener-extension-provider-aws#697, @MartinWeindel)
• [OPERATOR] add 't4g.nano' and arm64 type instance supported in the bastion instance (gardener/gardener-extension-provider-aws#707, @tedteng)
• [OPERATOR] Removed minAllowed.cpu from all VPA objects (gardener/gardener-extension-provider-aws#711, @voelzmo)
• [OPERATOR] Update bastion integration test AMI image (gardener/gardener-extension-provider-aws#712, @kon-angelo)
• [DEPENDENCY] Updated dependeny aws-sdk-go from 1.38.19 to 1.44.173. (gardener/gardener-extension-provider-aws#686, @MartinWeindel)
• [DEPENDENCY] The following dependency is updated: (gardener/gardener-extension-provider-aws#695, @shafeeqes)
  • github.com/gardener/gardener: v1.62.0 -> v1.65.0
  • k8s.io/* : v0.25.2 -> v0.26.1
  • sigs.k8s.io/controller-runtime: v0.13.0-> v0.14.4

[aws-custom-route-controller]

🏃 Others

• [OPERATOR] Create events on route updates failures and don't keep node routes to main route table (gardener/aws-custom-route-controller#8, @MartinWeindel)
• [OPERATOR] Try all route update operations on all route tables before returning errors (gardener/aws-custom-route-controller#7, @MartinWeindel)

[machine-controller-manager]

⚠️ Breaking Changes

• [USER] node field is removed from machine status. controller will now depend on the node label which already was present in the machine object's metadata. If you(or your controller) are dependent on the status.node field of the machine object, then kindly use node label under .metadata.labels (gardener/machine-controller-manager#745, @rishabh-11)

✨ New Features

• [USER] MachineDeployment would now have Progressing condition even when no progress Deadline is specified. This condition would never go to the reason ProgressDeadlineExceeded in that case. (gardener/machine-controller-manager#762, @himanshu-kun)
• [OPERATOR] Using kubectl get machines will display Node of the corresponding machine as a column. If -owide flag is used then the corresponding ProviderID will also be displayed. (gardener/machine-controller-manager#746, @rishabh-11)
• [OPERATOR] Added new short names for machine(mc), machineClass(mcc), machineDeployment(mcd), and machineSet(mcs) resources. (gardener/machine-controller-manager#749, @rishabh-11)

🐛 Bug Fixes

• [USER] Fix a bug in the bootstrap token creation that caused node to not be able to join the cluster due to an expired bootstrap token. (gardener/machine-controller-manager#777, @himanshu-kun)

🏃 Others

• [USER] Updated golang version to v1.19.2 (gardener/machine-controller-manager#753, @rishabh-11)
• [USER] If during a rolling update scale-up is done, MCM scales up only the new machineSet, while in case of scale-down the scale-down amount is split among old machineSets, in proportion to their sizes. (gardener/machine-controller-manager#765, @himanshu-kun)
• [DEVELOPER] go version updated to 1.19.4 in pipeline and Dockerfile (gardener/machine-controller-manager#766, @himanshu-kun)

[machine-controller-manager-provider-aws]

🏃 Others

• [USER] Updated golang version to v1.19.4 (gardener/machine-controller-manager-provider-aws#100, @rishabh-11)
• [OPERATOR] update golang version to 1.19.5 (gardener/machine-controller-manager-provider-aws#102, @rishabh-11)
• [DEPENDENCY] The following dependency is updated: (gardener/machine-controller-manager-provider-aws#102, @rishabh-11)
  • github.com/gardener/machine-controller-manager v0.47.0 -> 0.48.0

[terraformer]

🏃 Others

• [OPERATOR] Terrafomer base image has been updated to alpine:3.17.2 (gardener/terraformer#131, @dkistner)
• [OPERATOR] CVE categorizati...

v1.41.1

[gardener-extension-provider-aws]

🏃 Others

• [OPERATOR] A bug has been fixed that caused the snapshot.storage.k8s.io CRDs in shoot clusters to flap between two different versions. (gardener/gardener-extension-provider-aws#698, @kon-angelo)

v1.41.0

[gardener-extension-provider-aws]

⚠️ Breaking Changes

• [USER] Update external-snapshotter to v6.1.0. VolumeSnapshot v1beta1 APIs are no longer served. Please update to VolumeSnapshot v1 APIs as soon as possible. (gardener/gardener-extension-provider-aws#666, @MartinWeindel)

✨ New Features

• [USER] This release adds HA support for AWS's control-plane components when extension is deployed along with Gardener >= v1.60. Please see this document for more information about HA settings in shoot clusters. (gardener/gardener-extension-provider-aws#645, @timuthy)
• [OPERATOR] Extension and control-plane components have been adjusted to the high availability configuration supported by Gardener as of release v1.60. See this document for more information about HA in gardener. (gardener/gardener-extension-provider-aws#645, @timuthy)

🐛 Bug Fixes

• [USER] An issue causing admission-aws to fail CREATE/UPDATE requests for Shoots from the core.gardener.cloud/v1alpha1 API is now fixed. (gardener/gardener-extension-provider-aws#657, @ialidzhikov)
• [OPERATOR] Added validation for domain-name of custom dhcp options used in VPCs (gardener/gardener-extension-provider-aws#644, @AleksandarSavchev)
• [OPERATOR] Remove clusterrole label from aws-custom-route-controller as it prevents reconciliation on existing custom-route-controller deployments. (gardener/gardener-extension-provider-aws#652, @DockToFuture)
  • Remove clusterrole and clusterrolebinding for custom-route-controller in seed-controlplane charts as they are not needed.
• [DEVELOPER] Enhance FindMachineImage in such a way that if the machine image doesn't have an architecture field then it is set to amd64. (gardener/gardener-extension-provider-aws#660, @acumino)

🏃 Others

• [OPERATOR] Deploy aws-custom-route-controller with leader election (gardener/gardener-extension-provider-aws#649, @kon-angelo)
• [OPERATOR] Overlay networks for newly created cilium shoot clusters are dropped now by default. To keep the overlay network networking.providerConfig.overlay.enabled: true needs to be set explicitly in the shoot spec. (gardener/gardener-extension-provider-aws#655, @DockToFuture)
• [OPERATOR] Mutating webhook respects shoot deletion, restore and migration. Before those operations failed under certain conditions. (gardener/gardener-extension-provider-aws#661, @DockToFuture)
• [OPERATOR] Update calico version to v1.27.1. (gardener/gardener-extension-provider-aws#664, @DockToFuture)
• [OPERATOR] Image for csi-attacher has been updated from v3.4.0 to v4.0.0. (gardener/gardener-extension-provider-aws#666, @MartinWeindel)
  • Minor updates of images for csi-driver, csi-resizer, csi-liveness-probe, csi-node-driver-registrar.
• [OPERATOR] Add health check for aws-custom-route-controller deployment (gardener/gardener-extension-provider-aws#669, @MartinWeindel)
• [OPERATOR] Improve logging for csi-driver-node to provide mount operation details. (gardener/gardener-extension-provider-aws#670, @MartinWeindel)
• [OPERATOR] Skip network mutation when shoot specs are equal. (gardener/gardener-extension-provider-aws#671, @DockToFuture)
• [OPERATOR] Allow the aws-custom-route-controller to create events on leader election. (gardener/gardener-extension-provider-aws#675, @MartinWeindel)
• [OPERATOR] Update github.com/kubernetes-sigs/aws-ebs-csi-driver to v1.14.0 (gardener/gardener-extension-provider-aws#677, @kon-angelo)
• [OPERATOR] The following image is updated: (gardener/gardener-extension-provider-aws#679, @ialidzhikov)
  • public.ecr.aws/ebs-csi-driver/aws-ebs-csi-driver: v1.14.0 -> v1.14.1

[aws-custom-route-controller]

✨ New Features

• [USER] Add leader election (gardener/aws-custom-route-controller#3, @kon-angelo)

🐛 Bug Fixes

• [OPERATOR] Healthz check should succeed during waiting for leader lease (gardener/aws-custom-route-controller#6, @MartinWeindel)

🏃 Others

• [OPERATOR] update k8s dependencies from v1.24.3 to v1.25.4, controller-runtime from v0.12.3 to v0.13.1, builder image from golang 1.19.1 to 1.19.3 (gardener/aws-custom-route-controller#4, @MartinWeindel)

[machine-controller-manager-provider-aws]

🏃 Others

• [USER] Updated golang version to v1.19 (gardener/machine-controller-manager-provider-aws#98, @rishabh-11)

v1.40.3

[gardener-extension-provider-aws]

🐛 Bug Fixes

• [USER] An issue causing admission-aws to fail CREATE/UPDATE requests for Shoots from the core.gardener.cloud/v1alpha1 API is now fixed. (gardener/gardener-extension-provider-aws#658, @ialidzhikov)
• [DEVELOPER] Enhance FindMachineImage in such a way that if the machine image doesn't have an architecture field then it is set to amd64. (gardener/gardener-extension-provider-aws#663, @kon-angelo)

🏃 Others

• [OPERATOR] Mutating webhook respects shoot deletion, restore and migration. Before those operations failed under certain conditions. (gardener/gardener-extension-provider-aws#662, @DockToFuture)

v1.40.2

[machine-controller-manager-provider-aws]

🏃 Others

• [USER] Updated golang version to v1.19 (gardener/machine-controller-manager-provider-aws#98, @rishabh-11)

v1.40.1

[gardener-extension-provider-aws]

🐛 Bug Fixes

• [OPERATOR] Remove clusterrole label from aws-custom-route-controller as it prevents reconciliation on existing custom-route-controller deployments. (gardener/gardener-extension-provider-aws#653, @kon-angelo)
  • Remove clusterrole and clusterrolebinding for custom-route-controller in seed-controlplane charts as they are not needed.

v1.40.0

[gardener-extension-provider-aws]

🏃 Others

• [OPERATOR] scheduler.alpha.kubernetes.io/critical-pod annotation is removed as pod priority (spec.priorityClassName) is used instead to mark pods as critical (gardener/gardener-extension-provider-aws#641, @dimitar-kostadinov)
• [OPERATOR] Adds a heartbeat controller that creates and renews a Lease resource named gardener-extension-heartbeat in the namespace where the extension controller is deployed. This Lease resource can be used by other controllers to check if the provider-aws extension controller is running. (gardener/gardener-extension-provider-aws#642, @AleksandarSavchev)
• [OPERATOR] Overlay networks for newly created calico shoot clusters are dropped now by default. To keep the overlay network networking.providerConfig.overlay.enabled: true needs to be set explicitly in the shoot spec. (gardener/gardener-extension-provider-aws#635, @DockToFuture)
• [DEPENDENCY] Dependency github.com/gardener/gardener is updated v1.56.0 -> v1.59.0. (gardener/gardener-extension-provider-aws#642, @AleksandarSavchev)

v1.39.1

• [OPERATOR] Ignore permission boundary for nodes IAM role (#636, @shaoyongfeng)

v1.39.0

[gardener-extension-provider-aws]

✨ New Features

• [USER] The aws extension does now support shoot clusters with Kubernetes version 1.25. You should consider the Kubernetes release notes before upgrading to 1.25. (gardener/gardener-extension-provider-aws#624, @shafeeqes)

🐛 Bug Fixes

• [USER] Disable automatic enablement of no-overlay network configuration for cluster >=1.22 (gardener/gardener-extension-provider-aws#622, @kon-angelo)

🏃 Others

• [OPERATOR] Add route table associations for VPC endpoints (gardener/gardener-extension-provider-aws#611, @MartinWeindel)
• [OPERATOR] Correctly enable aws custom route controller if required to ensure overlay free cluster operation. (gardener/gardener-extension-provider-aws#612, @ScheererJ)
• [OPERATOR] Update EBS CSI driver to v1.11.3 (gardener/gardener-extension-provider-aws#616, @kon-angelo)
• [OPERATOR] Update pause container image to v3.8 (gardener/gardener-extension-provider-aws#627, @kon-angelo)
• [OPERATOR] Update golang for builder image: 1.18.3 -> 1.19.2 (gardener/gardener-extension-provider-aws#602, @MartinWeindel)
• [DEPENDENCY] The following dependency is updated: (gardener/gardener-extension-provider-aws#609, @shafeeqes)
  • github.com/gardener/gardener: v1.53.0 -> v1.56.0
  • k8s.io/* : v0.24.3 -> v0.25.0
  • sigs.k8s.io/controller-runtime: v0.12.1 -> v0.13.0

[machine-controller-manager-provider-aws]

🏃 Others

• [DEPENDENCY] The following dependency is updated: (gardener/machine-controller-manager-provider-aws#96, @shafeeqes)
  • github.com/gardener/machine-controller-manager v0.46.1 -> 0.47.0

v1.38.2

[gardener-extension-provider-aws]

🐛 Bug Fixes

• [USER] Disable automatic enablement of no-overlay network configuration for cluster >=1.22 (gardener/gardener-extension-provider-aws#623, @kon-angelo)