Azure AKS (changelog)

This release is currently being rolled out to all regions

Important behavioral change: All AKS clusters are being updated to pull all needed container images for cluster operations from Azure Container Registry, this means if you have custom allow/deny lists, port filtering, etc you will need to update your network configuration to allow ACR.

Please see the documentation for more information including all required AKS cluster ports and URLs

• New Features

  • Support for the M, NC_promo and DS_v3 Azure Compute VM SKUs has been added.

• Bug Fixes

  • Fixed an issue with clusters created in Canada and Australia regions between 2019-07-09 and 2019-07-10 as well as US region clusters created on 2019-07-10 where customers would receive error: Changing property 'platformFaultDomainCount' is not allowed errors.

• Behavioral Changes

  • The error message returned to users when attempting to create clusters with an unsupported Kubernetes version in that region has been fixed.
  • Noted above, AKS has moved all container images required by AKS clusters for cluster CRUD operations have been moved to Azure Container Registry. This means that customers must update allow/deny rules and ports. See: Required ports and addresses for AKS clusters

• Preview Features

  • Fixed a VMSS cluster upgrade failure that would return: Changing property 'type' is not allowed.
  • An issue where az aks nodepool list would return the incorrect node count has been resolved.

• Component Updates

  • The Azure Monitor for Container agent has been updated to the 2019-07-09 release
    • Please see the release notes.