0.2.0

CHANGELOG:

• Integrated safety controller with mcm.
  • Safety controller freezes mcm when a number of machine-objects/VMs crosses predefined number.
  • Safety controller also removes the orphan VMs if create by any chance.
  • It supports following infrastructures: aws, gcp, azure, openstack
• Change in the nomenclature of machine tags. Made certain tags compulsory.
• Respects the Application SLO via PDBs while rolling-update of MachinDeployment.
• Minor updates in the logic of machine-controller
  • Does not expect providerID on machine-object while deletion.
  • Does not reconcile if machine creation fails, leaves responsibility to MachineSet.
  • Allows deletion of Machine object if cloud-provider throws "Resource Not Found" error.

Docker image: eu.gcr.io/gardener-project/gardener/machine-controller-manager:0.2.0

Initial Release

machine-controller-manager declaratively manages machines/VMs across different cloud providers.

Notable features:

• Initial release supports management of machines, machine-sets, and machine-deployments
• Supported cloud providers: AWS, GCP, Azure, OpenStack
• Tries to drain machines before deletion
• Supports auto machine repair where machines with conditions such as KubeletNotReady, DiskPressure are replaced by the MachineSet controller
• Controller supports control-cluster (where CRDs and secrets reside) and target-cluster (where worker nodes are created)

Docker image: eu.gcr.io/gardener-project/gardener/machine-controller-manager:0.1.0