v0.26.0

[github.com/gardener/machine-controller-manager-provider-aws:v0.26.0]

🐛 Bug Fixes

• [OPERATOR] in Driver.CreateMachine obtain nodeName from latest instance by @elankath [#208]

🏃 Others

• [DEVELOPER] migrate CICD-Pipelines to GitHub-Actions by @ccwienk [#196]
• [DEVELOPER] Convert .reuse/dep5 to REUSE.toml. by @thiyyakat [#211]

Container (OCI) Images

• machine-controller-manager-provider-aws: europe-docker.pkg.dev/gardener-project/releases/gardener/machine-controller-manager-provider-aws:v0.26.0

v0.25.0

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

🐛 Bug Fixes

• [OPERATOR] Fix an issue that caused make targets to fail by ensuring MCM is present in the mod cache by @aaronfern [#199]
• [USER] A bug causing failure in retrieval of credentials when using workload identity due to missing region parameter was fixed. by @dimityrmirchev [#197]

🏃 Others

• [OPERATOR] machine-controller-manager-provider-aws base image is updated to gcr.io/distroless/static-debian12:nonroot by @aaronfern [#194]

[gardener/machine-controller-manager]

✨ New Features

• [OPERATOR] machine-controller-manager can manage machines without a target cluster by specifying --target-kubeconfig=none. See the documentation for more details. by @timebertt [gardener/machine-controller-manager#1004]

🐛 Bug Fixes

• [OPERATOR] Fixed a bug in the MachineSet controller where the machine status was set to Terminating even if attempt to delete the machine object failed. by @takoverflow [gardener/machine-controller-manager#995]
• [OPERATOR] Fix a bug where MCM does not check if a pod has already been evicted before reattempting eviction blindly by @aaronfern [gardener/machine-controller-manager#979]

🏃 Others

• [OPERATOR] machine-controller-manager base image is updated to gcr.io/distroless/static-debian12:nonroot. by @aaronfern [gardener/machine-controller-manager#991]
• [OPERATOR] add new label node_name to the mcm_machine_info metric by @aaronfern [gardener/machine-controller-manager#1000]

Container (OCI) Images

• machine-controller-manager-provider-aws: europe-docker.pkg.dev/gardener-project/releases/gardener/machine-controller-manager-provider-aws:v0.25.0

v0.24.0

[gardener/machine-controller-manager]

✨ New Features

• [OPERATOR] Machine Controller Manager now supports a new machine deployment strategy called InPlaceUpdate. by @acumino [gardener/machine-controller-manager#973]

🐛 Bug Fixes

• [OPERATOR] machine-controller-manager version, and build information are printed at startup. by @renormalize [gardener/machine-controller-manager#985]
• [OPERATOR] A new termination queue to handle machines scheduled for deletion introduced to separate creation requests from deletion by @takoverflow [gardener/machine-controller-manager#964]

🏃 Others

• [OPERATOR] Integration test framework enhancements for resource and process cleanup by @takoverflow [gardener/machine-controller-manager#968]
• [OPERATOR] Resource exhaustion on machine creation results in a longer retry period by @takoverflow [gardener/machine-controller-manager#981]

Docker Images

• machine-controller-manager-provider-aws: europe-docker.pkg.dev/gardener-project/releases/gardener/machine-controller-manager-provider-aws:v0.24.0

v0.23.0

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

✨ New Features

• [OPERATOR] MCM now supports workload identity authentication. This can be configured if the secret contains roleARN and workloadIdentityTokenFile. by @dimityrmirchev [#177]

🏃 Others

• [OPERATOR] vendored MCM version has been upgraded to v0.56.0 by @aaronfern [#184]
• [OPERATOR] pipeline_integration_test now uses the control plane of a cluster to deploy objects part of its tests by @aaronfern [#184]

Docker Images

• machine-controller-manager-provider-aws: europe-docker.pkg.dev/gardener-project/releases/gardener/machine-controller-manager-provider-aws:v0.23.0

v0.22.0

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

🐛 Bug Fixes

• [OPERATOR] Fixed a panic that occurs while fetching the status of a VM backing a machine from the provider. by @renormalize [#180]

🏃 Others

• [DEVELOPER] Updated go lang version to 1.23.3 by @thiyyakat [#179]
• [DEVELOPER] The gardener/machine-controller-manager dependency has been updated to v0.55.1. Release Notes by @thiyyakat [#179]
• [OPERATOR] Added gosec for Static Application Security Testing (SAST). by @thiyyakat [#179]

Docker Images

• machine-controller-manager-provider-aws: europe-docker.pkg.dev/gardener-project/releases/gardener/machine-controller-manager-provider-aws:v0.22.0

v0.21.0

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

🏃 Others

• [OPERATOR] Use ProviderID as a fallback for fetching the VM. by @thiyyakat [#173]
• [OPERATOR] Set PrimaryIpv6 flag for instances with IPv6 addresses. by @axel7born [#174]
• [OPERATOR] InitializeMachine returns Uninitialized error code if VM is not found. by @thiyyakat [#173]
• [OPERATOR] Golangci-lint will now be used as the linter instead of the older golint. by @aaronfern [#168]
• [OPERATOR] Golang version used upgraded to 1.22.5 by @rishabh-11 [#166]

[gardener/machine-controller-manager]

✨ New Features

• [DEVELOPER] MCM replaces the magic string <<MACHINE_NAME>> in user data with the name of the machine when it is bootstrapped. by @oliver-goetz [gardener/machine-controller-manager#919]
• [DEVELOPER] MCM adds the name of the machine to node.gardener.cloud/machine-name label of the corresponding node. by @oliver-goetz [gardener/machine-controller-manager#919]

🐛 Bug Fixes

• [DEVELOPER] Fixed bug that removed the shoot-- prefix from control cluster namespace for integration tests using the gardener local setup case by @thiyyakat [gardener/machine-controller-manager#935]
• [OPERATOR] Fixed a bug where failure of machine initialization caused label updates to not happen. by @thiyyakat [gardener/machine-controller-manager#940]

🏃 Others

• [OPERATOR] getVMStatus always redirects to InitiateDrain. It also populates the node label on the machine object by checking node.gardener.cloud/machine-name label on the nodes. by @thiyyakat [gardener/machine-controller-manager#940]
• [OPERATOR] Drain timeout is now correctly honored for Pod eviction during Machine Drain by @sssash18 [gardener/machine-controller-manager#920]
• [OPERATOR] Golang version used is now upgraded to 1.22.5 by @aaronfern [gardener/machine-controller-manager#929]
• [OPERATOR] golangci-lint will now be used as the linter instead of the older golint by @aaronfern [gardener/machine-controller-manager#929]
• [DEVELOPER] The following dependencies are updated:
  • k8s.io/* : v0.29.3 -> v0.31.0 by @ary1992 [gardener/machine-controller-manager#938]

📖 Documentation

• [OPERATOR] Broken API doc links are now fixed by @rishabh-11 [gardener/machine-controller-manager#927]

Docker Images

• machine-controller-manager-provider-aws: europe-docker.pkg.dev/gardener-project/releases/gardener/machine-controller-manager-provider-aws:v0.21.0

v0.20.1

[gardener/machine-controller-manager]

🐛 Bug Fixes

• [OPERATOR] Fixed a bug where the Unitialised error code was blocking machine deletion by @rishabh-11 [gardener/machine-controller-manager#928]

Docker Images

• machine-controller-manager-provider-aws: europe-docker.pkg.dev/gardener-project/releases/gardener/machine-controller-manager-provider-aws:v0.20.1

v0.20.0

[gardener/machine-controller-manager]

⚠️ Breaking Changes

• [DEVELOPER] New provider method Driver.InitializeMachine added for Post-Creation VM Instance Initialization steps. by @elankath [gardener/machine-controller-manager#898]
• [OPERATOR] Change OCI Image Registry from GCR (eu.gcr.io/gardener-project) to Artifact-Registry (europe-docker.pkg.dev/gardener-project/releases). Users should update their references. by @ccwienk [gardener/machine-controller-manager#878]

🐛 Bug Fixes

• [OPERATOR] Fix for edge case of Node object deletion missed during machine termination. by @elankath [gardener/machine-controller-manager#887]
• [DEVELOPER] MCM restart happens properly in integration tests now. This fix will get activated, once this version is vendored in your mcm-provider by @sssash18 [gardener/machine-controller-manager#879]
• [DEVELOPER] A bug in UpdateNodeToMachine which cause the IT to fail is fixed. by @elankath [gardener/machine-controller-manager#893]

🏃 Others

• [OPERATOR] Updated k8s dependencies to v0.29.3 by @rishabh-11 [gardener/machine-controller-manager#907]
• [OPERATOR] Removed vendor directory by @rishabh-11 [gardener/machine-controller-manager#903]
• [OPERATOR] Architecture field added in the nodetemplate. This will allow CA to pickup architecture from machine class and schedule pods on relevant arch nodes. by @sssash18 [gardener/machine-controller-manager#894]
• [OPERATOR] fixed IT for seed with k8s >= 1.27 as control cluster by @piyuagr [gardener/machine-controller-manager#869]
• [OPERATOR] machine controller won't reconcile machine on non-spec update events by @himanshu-kun [gardener/machine-controller-manager#877]
• [DEVELOPER] Bump k8s.io/* deps to v0.28.2 by @afritzler [gardener/machine-controller-manager#858]
• [DEVELOPER] go-git now removed from dependencies due to CVE's. by @elankath [gardener/machine-controller-manager#896]

📖 Documentation

• [DEVELOPER] Phase transition diagram for a machine object is added to FAQs by @himanshu-kun [gardener/machine-controller-manager#886]

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

✨ New Features

• [USER] It is now possible to specify CPU options for AWS instances. by @AndreasBurger [#161]
• [USER] Implements the driver metrics added to MCM in version 0.50.0 such that duration of calls to AWS and any failed requests are recorded:
  • driver_request_duration_seconds
  • driver_requests_failed_total by @saley89 [#153]
• [OPERATOR] Add Ipv6AddressCount and Ipv6PrefixCount to enable the assignment of an ipv6 address and an ipv6 prefix to instances. by @gardener-robot-ci-2 [#162]

🏃 Others

• [OPERATOR] Vendor directory removed by @rishabh-11 [#160]

Docker Images

• machine-controller-manager-provider-aws: europe-docker.pkg.dev/gardener-project/releases/gardener/machine-controller-manager-provider-aws:v0.20.0

v0.19.2

[gardener/machine-controller-manager]

🐛 Bug Fixes

• [OPERATOR] Removes node.machine.sapcloud.io/not-managed-by-mcm annotation from nodes managed by the MCM. by @gardener-robot-ci-2 [gardener/machine-controller-manager#866]

🏃 Others

• [OPERATOR] The default machine-safety-orphan-vms-period has been reduced from 30m to 15m. by @gardener-robot-ci-2 [gardener/machine-controller-manager#866]

Docker Images

machine-controller-manager-provider-aws: eu.gcr.io/gardener-project/gardener/machine-controller-manager-provider-aws:v0.19.2

v0.19.1

[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 [#134]

Docker Images

machine-controller-manager-provider-aws: eu.gcr.io/gardener-project/gardener/machine-controller-manager-provider-aws:v0.19.1