v0.4.6

Notable changes since v0.4.5

📢 Action required

• Add AZURE_ENVIRONMENT to required Tilt keys
  CAPZ developers must add "AZURE_ENVIRONMENT" to tilt-settings.json (#722, @CecileRobertMichon)
• Default values added for variables in manifests and templates
  action required : creation of clusters using the provided templates now requires the use of clusterctl or envsubst to take advantage of default values (#789, @nader-ziada)

🔧 Dev tooling

• Fix conversion-get inadvertently generating code in $(go env GOPATH)/src rather than in the project directory. (#734, @devigned)
• Fix tilt flavors so that they now will have a default AZURE_JSON_B64 value injected (#781, @devigned)
• Install hack/tools when version has changed (#736, @CecileRobertMichon)

💚 Testing

• Enable env substitution for experimental features and enable them in the E2E tests (#787, @devigned)
• Run CAPI E2E specs in E2E
  • Use the prow template with tags for E2E tests (#701, @CecileRobertMichon)
• Add e2e spec for workload service and LBs (#740, @mboersma)

🌱 Dependencies, minor changes, others

• Updated various dependencies (#752, @cpanato)
  • Update github.com/Azure/azure-sdk-for-go dependency to v44.0.0
  • Update github.com/Azure/go-autorest dependency to v14.2.0
  • Update github.com/Azure/go-autorest/autorest dependency to v0.11.0
  • Update github.com/Azure/go-autorest/autorest/azure/auth dependency to v0.5.0
  • Update github.com/Azure/go-autorest/autorest/to dependency to v0.4.0
  • Update github.com/Azure/go-autorest/autorest/validation dependency to v0.3.0
  • Update github.com/google/go-cmp dependency to v0.5.0
  • Update github.com/onsi/ginkgo dependency to v1.14.0
  • Update golang.org/x/crypto dependency to v0.0.0-20200622213623-75b288015ac9
  • Update the compute package to 2020-06-01 and fix upgrade issues
• Update mockgen to 8a3d595 (#716, @CecileRobertMichon)
• Upgrade the CAPI dependency to v0.3.7 (#788, @devigned)

💎 Refactors

• Embed ClusterScope in MachineScope to remove the need for duplicate Cluster Getters (#750, @CecileRobertMichon)
• Cloud: Refactor Disks scope to interface (#759, @cpanato)
• Cloud: Refactor Groups scope to interface (#766, @cpanato)
• Refactor load balancer scope to interface (#771, @CecileRobertMichon)
• Refactor public IP service to get Spec from scope (#716, @CecileRobertMichon)
• Refactor network interfaces scope to interface (#742, @CecileRobertMichon)
• Removed use of deprecated cluster scope Name() in favor of ClusterName() (#741, @CecileRobertMichon)
• Rename FEATURE_GATE_MACHINE_POOL to EXP_MACHINE_POOL so its matches cluster-api (#782, @nader-ziada)

🐛 Bug Fixes

• Added secondary network interface for node public IPs (#754, @CecileRobertMichon)
• Fixed default internal loadbalancer address selection for CIDR not 8 characters in length. (#724, @dklyle)
• Fix incorrect API version error when deleting an AzureMachinePool (#730, @devigned)
• Fix reconcile cycle in AzureClusterReconciler caused by setting an empty string for security group and route table name. (#732, @devigned)
• Fix: Delete OS disk when failed VM gets deleted (#756, @CecileRobertMichon)
• Remove SecurityGroups from AzureCluster Status (#735, @CecileRobertMichon)
• Respect IngressRules When Provided in SecurityGroup Spec (#729, @rsmitty)
• Route table is created once and works with route creation turned on for controller manager (#719, @jsturtevant)
• Use AZURE_VNET_NAME as vnetName in azure.json (#762, @CecileRobertMichon)
• When using machine pools VMSS is now deployed to *-node-subnet. (#727, @nprokopic)

✨ Enhancements

• Add Status.Conditions field to AzureCluster and AzureMachine showing details about the current state of these objects. (#714, @nader-ziada)
• Add support for Spot VMs to AzureMachine (#559, @JoelSpeed)
• Add support for ephemeral os disks (#777, @alexeldeib)
• Eliminate plain text credentials. (#653, @alexeldeib)
• Services: logging with scope logger to provide better context (#739, @cpanato)
• Support cluster.x-k8s.io/paused annotation which is used during cluster move (#691, @devigned)
• Support to connect to all regions where Azure is available, not just the default public Azure. (#649, @nader-ziada)
• Move etcd data dir to a data disk (#661, @CecileRobertMichon)

The image for this release is us.gcr.io/k8s-artifacts-prod/cluster-api-azure/cluster-api-azure-controller:v0.4.6.

Thanks to all our contributors! 😊

v0.4.5

Notable changes since v0.4.4

📖 Documentation

• Change all example k8s versions and defaults to 1.18.3 (#698, @CecileRobertMichon)
• Add front-page link to flavors documentation (#633, @mboersma)
• Clarify that either python 2.7 or 3.x is ok (#647, @mboersma)

🔧 Dev tooling

• Remove errant space that broke "make tilt-up" (#628, @mboersma)
• Reuse base64 encoded secrets and default public key when deploying template flavors with Tilt. (#681, @devigned)
• Users can now spin up worker clusters of a particular flavor using Tilt, with the clusters being represented as a local resource. Users can also specify custom variable overrides for the clusters in tilt-settings.json (#673, @jroden)

💚 Testing

• Add tests for agentpools and availabilityzones (#709, @cpanato)
• Add diagnostic script for log collection (#670, @chewong)
• Switch to clusterctl-based e2e framework (#638, @chewong)
• Support MachinePool clusters in ci-entrypoint.sh (#659, @chewong)
• Extend ci-conformance.sh testing compatibility (#617, @chewong)

🌱 Dependencies

• Update github.com/Azure/azure-sdk-for-go dependency to v43.2.0
• Update github.com/Azure/go-autorest/autorest dependency to v0.10.2
• Update github.com/google/go-cmp dependency to v0.4.1
• Update github.com/onsi/ginkgo dependency to v1.13.0
• Update github.com/onsi/gomega dependency to v1.10.1
• Update sigs.k8s.io/controller-runtime dependency to v0.5.5
• Update golang.org/x/crypto dependency to v0.0.0-20200604202706-70a84ac30bf9
• Update golang.org/x/net dependency to v0.0.0-20200602114024-627f9648deb9
  (#710, @cpanato)

💎 Refactors

• Move subnets and vnet defaulting to AzureCluster mutating webhook (#643, @CecileRobertMichon)
• Refactor: Move node public IP creation/deletion to NIC service (#630, @CecileRobertMichon)

🐛 Bug Fixes

• Fix nodes outbound connectivity with Standard Load Balancer (#674, @CecileRobertMichon)
• Use vmType "vmss" in every template to allow clusters that have both Machines and MachinePools (#695, @CecileRobertMichon)
• Add ClusterName to kubeadm ClusterConfiguration (#666, @CecileRobertMichon)
• Added namespace override to kustomize files (#642, @jsturtevant)
• Set the resource group for azure.json vnet in template flavors so that it is the same as the cluster resource group. (#684, @devigned)
• VMSS NetworkProfile does not get updated if scale set already exists (#685, @CecileRobertMichon)
• Make machine providerID consistent with node providerID (#655, @alexander-demichev)
• Check all chained errors for 404 (#650, @mboersma)

✨ Enhancements

• Support for accelerated networking (#645, @mboersma)
• Adds validation for OSDisk spec for AzureMachine (#658, @srm09)
• Adds versioning info to startup logs (#639, @srm09)
• Agentpools and managedclusters will now ensure cluster provisioning status is in a terminal state before issuing updates (Succeeded, Failed, Canceled). If the cluster is in a non-terminal state then no update call will be made (function will write info log & return). (#689, @jroden)
• AzureMachine new optional field to add a list of user-assigned managed identities (#616, @nader-ziada)
• Introduce controller argument --reconcile-timeout which provides a max bound on the time a reconcile loop is allowed to execute. (#690, @devigned)
• Add version to user-agent for Azure API calls (#665, @CecileRobertMichon)

The image for this release is us.gcr.io/k8s-artifacts-prod/cluster-api-azure/cluster-api-azure-controller:v0.4.5.

Thanks to all our contributors! 😊

v0.4.4

Notable changes since v0.4.3

🏃 Dependencies

• Update cluster-api dependency to v0.3.6 (#625, @nader-ziada)

🐛 Bug Fixes

• Cluster and machine controllers correctly enforce webhook validation. (#621, @alexeldeib)
• Allow nil image in AzureMachine webhook validation (#626, @CecileRobertMichon)
• Report lack of webhook side effects (#610, @CecileRobertMichon)

✨ Enhancements

• Adds an AKS provider, implemented via AzureManagedControlPlane and AzureManagedMachinePool custom resources. (#482, @alexeldeib)

The image for this release is us.gcr.io/k8s-artifacts-prod/cluster-api-azure/cluster-api-azure-controller:v0.4.4.

Thanks to all our contributors! 😊

v0.4.3

Notable changes since v0.4.2

📖 Documentation

• Fix a link and some typos in developer doc (#574, @mboersma)
• Fix kubectl link in getting started doc (#576, @mboersma)

🔧 Dev tooling

• Fix generated flavor templates ordering (#599, @CecileRobertMichon)
• Update make tilt-up to work with the kind 0.8.1 and earlier (#593, @devigned)

💚 Testing

• Conformance: fix kubeadm version when using CI_VERSION (#570, @CecileRobertMichon)

🏃 Dependencies

• Update Cluster API to v0.3.5 (#577, @CecileRobertMichon)
• Update dependencies (#587, @cpanato)
  • Update Azure/azure-sdk-for-go dependency to v42.0.0
  • Update golang/mock dependency to v1.4.3
  • Update pelletier/go-toml dependency to v1.7.0
  • Update spf13/viper dependency to v1.6.3
  • Update Azure/go-autorest dependency to v14.0.1
  • Update golangci/golangci-lint dependency to v1.25.1
  • Update google/go-cmp dependency to v0.4.0
  • Update gophercloud/gophercloud dependency to v0.10.0
  • Update hashicorp/golang-lru dependency to v0.5.4
  • Update kubernetes/code-generator dependency to v0.18.2
  • Update Azure/go-autorest/autorest/adal dependency to v0.8.3

💎 Refactors

• Move ./exp/cloud code for interacting with Azure VMSS to ./cloud (#602, @devigned)
• Move AzureMachine SSHPublicKey generation into AzureMachine webhook.
  • Also adding SSHPublicKey validation in the webhook. (#568, @weng271190436)

🐛 Bug Fixes

• During reconcile, updates to control-plane-nsg will take place only if default rules(ssh-rule and api-server rule) is not present. The update will be skipped otherwise. (#592, @snehala27)
  • For node-nsg, as node-nsg does not have default rules, updates will be skipped

✨ Enhancements

• Adds the ability to provide spec.subscriptionID on AzureCluster to deploy cluster into a subscription other than the default set in capz-controller-manager via the AZURE_SUBSCRIPTION_ID environment variable. (#583, @jseely)
  • Provides backwards compatibility in v1alpha2 via the azurecluster.infrastructure.cluster.x-k8s.io/subscriptionID annotation.
• Adding validation for existing vnet and subnet according to https://github.com/kubernetes-sigs/cluster-api-provider-azure/blob/master/docs/topics/custom-vnet.md#pre-existing-vnet-and-subnets (#604, @weng271190436)
• Add a new IdentityType field on AzureMachineSpec to support Azure managed Identities (#565, @nader-ziada)
  • Add a new flavor in templates that uses the Azure system assigned identity
• Add support for CAPI MachinePools via AzureMachinePools using Virtual Machine Scale Sets (#483, @devigned)
• Support for failure domains has been introduced. The list of availability zones for a region will be stored in the status of the AzureCluster and Cluster API will use these to try and spread Machine's across availaibility zones. AvailabilityZone on AzureMachine is deprecated and FailureDomain should be used instead. (#572, @richardcase)

The image for this release is us.gcr.io/k8s-artifacts-prod/cluster-api-azure/cluster-api-azure-controller:v0.4.3.

Thanks to all our contributors! 😊

v0.4.2

Notable changes since v0.4.1

📖 Documentation

• Small fixes to development documentation (#523, @CecileRobertMichon)
• Update link to vendoring in development doc (#510, @mboersma)
• Updated clusterctl docs link (#518, @Prabhakar-17)

🔧 Dev tooling

• Add Tiltfile for more focused dev loop (quicker iterations) -- just run make tilt-up (#513, @devigned)
• Add timeout to dev requirements and add kustomize to hack/tools (#525, @CecileRobertMichon)
• Default REGISTRY when creating a development cluster using (#509, @devigned)
• Enable easier flavor creation. See flavors documentation for more details. (#540, @devigned)
• Allow for extra args in entrypoint (#547, @alexeldeib)

💚 Testing

• E2E: cleanup leftovers resources (#500, @cpanato)
• Add Azure tags to conformance resource groups (#529, @CecileRobertMichon)

🏃 Dependencies

• Update hack/tools controller-tools to v0.2.8 (#531, @CecileRobertMichon)

🐛 Bug Fixes

• Add Calico CNI spec using VXLAN (#504, @CecileRobertMichon)
• Add UDP and TCP standard load balancer rule (#536, @CecileRobertMichon)

✨ Enhancements

• Add external cloud provider template and addons (#527, @sozercan)
• Improve VM provisioning State handling (#544, @CecileRobertMichon)
• Only print updating tags log if tags are changed and get updated (#511, @CecileRobertMichon)

The image for this release is us.gcr.io/k8s-artifacts-prod/cluster-api-azure/cluster-api-azure-controller:v0.4.2.

Thanks to all our contributors! 😊

v0.4.1

Notable changes since v0.4.0

• Dependencies: bump azure sdk to v41.0.0 (#477, @cpanato)
• Update to cluster-api version v0.3.3 (#476, @CecileRobertMichon)
• Add script for running k8s conformance E2E (#471, @CecileRobertMichon)
• Implement --feature-gates flag (#466, @cpanato)
• Disable password authentication on virtual machines (#501, @FranBarrera)
• E2e/tests: Add testing values custom configuration (#478, @cpanato)
• Enable experimental retry join for KubeadmControlPlane (#496, @CecileRobertMichon)
• Fix development cluster creation script to fail on error (#499, @jsturtevant)
• Update developer docs for using tilt (#468, @jsturtevant)
• Update getting started link to build your own image (#461, @CecileRobertMichon)
• Add office hours to README (#460, @CecileRobertMichon)

The image for this release is us.gcr.io/k8s-artifacts-prod/cluster-api-azure/cluster-api-azure-controller:v0.4.1.

Thanks to all our contributors! 😊

v0.4.0

Cluster API Azure (v1alpha3)

Cluster API support

This release supports the v1alpha3/v0.3.x version of Cluster API

Getting started

Quick start: https://cluster-api.sigs.k8s.io/user/quick-start.html

Upgrading from v1alpha2

To upgrade from a running management cluster based on v1alpha2, follow these instructions in the book.

Changes since v0.3.0

• e2e/tests: Use CAPI e2e framework (#421, @cpanato)
• bump controller-tools to version v.0.2.5 (#382, @cpanato)
• liveness and readiness probes added (#374, @cpanato)
• Add clusterctl-settings.json (#401, @CecileRobertMichon)
• Add links for the developer getting started (#383, @jsturtevant)
• Add proposal issue template based on CAPI template (#396, @devigned)
• Added v1alpha2 to v1alpha3 conversion webhooks (#380, @CecileRobertMichon)
• Bump Azure SDK to v40.4.0 (#459, @cpanato)
• Capi: update cluster-api to v0.3.0 (#438, @cpanato)
• Change example OS disk size to 128GB (#445, @CecileRobertMichon)
• Change the APIServer health probe to HTTPS (#444, @CecileRobertMichon)
• Deps: bump github.com/golang/mock to 1.4.0 (#398, @cpanato)
• Fix capi selector in make create-cluster (#399, @CecileRobertMichon)
• Images specified using new resource kinds (AzureMarketplaceImage, AzureSharedGalleryImage, AzureImageByID). (#334, @richardcase)
• Make NAT Rules creation and deletion owned by network interfaces (#451, @CecileRobertMichon)
• Refactor kustomize config folder (#393, @nader-ziada)
• Remove examples and switch add cluster-template (#424, @CecileRobertMichon)
• Update README and getting started docs (#373, @CecileRobertMichon)
• Update to CRD v1 (#391, @CecileRobertMichon)
• Updated default k8s version to 1.16.7 (#414, @CecileRobertMichon)

The image for this release is us.gcr.io/k8s-artifacts-prod/cluster-api-azure/cluster-api-azure-controller:v0.4.0.

Thanks to all our contributors! 😊

v0.3.1

• 🏃 Add preserveUnknownFields=false marker (#390, @CecileRobertMichon)
• 📖 docs: update link to Cluster API Book (#412, @mboersma)

The image for this release is us.gcr.io/k8s-artifacts-prod/cluster-api-azure/cluster-api-azure-controller:v0.3.1.

Thanks to all our contributors! 😊

v0.3.0

Cluster API Azure (v1alpha2)

• Add support for custom and existing vnet (#340, @CecileRobertMichon)
• Added support for existing resource groups (#317, @CecileRobertMichon)
• Support specifying VM images by ID or from Shared Image Gallery (#291, @justaugustus)
• Add the ability to request that public IPs be allocated for
  a given azuremachine/machinedeployment (#327, @rsmitty)
• Validate a location supports Availability Zones before VM creation (#295, @justaugustus)
• Add resource tags (#316, @CecileRobertMichon)
• New tilt-provider.json to be used with tiltfile from cluster-api (#353, @nader-ziada)
• Update default image SKU ID format (#342, @CecileRobertMichon)
• Update developer getting started documentation. (#331, @devigned)
• Add defaults for VM images (#328, @CecileRobertMichon)
• Adds client secret auth to cloudprovider (#321, @sozercan)
• Update default image reference to first party image (#320, @CecileRobertMichon)
• Corrected 'control-plane' labels prefix (#308, @jadarsie)
• Fix group client not signaling 404s (#290, @jadarsie)

Current Dependency Versions

• The version of Kubernetes used in generated examples is now 1.16.2 (#315, @nader-ziada)
• Update Azure/azure-sdk-for-go to v34.2.0
• Update Azure/go-autorest to v13.2.0
• Update containerd to v1.3.0 and allow configurable versions (#289, @justaugustus)
• Kind minimum version used in testing is now 0.6.1 (#358, @nader-ziada)
• Update Cluster API to 0.2.9 (#362, @CecileRobertMichon)
• Update golang to 1.12.11 (#306, @CecileRobertMichon)

The image for this release is us.gcr.io/k8s-artifacts-prod/cluster-api-azure/cluster-api-azure-controller:v0.3.0.

Thanks to all our contributors! 😊

v0.3.0-alpha.1

First alpha release of v1alpha2!

The image for this release is us.gcr.io/k8s-artifacts-prod/cluster-api-azure/cluster-api-azure-controller:v0.3.0-alpha.1.

Thanks to all our contributors! 😊