Enable automatic OS upgrade for clusters running in the bronze durability tier
Today this is not possible since you can have only one VM in bronze tier. However it would be very nice if it could also take the number of VMs in consideration. Often a test cluster can consist of 3 VMs but only run in bronze since no more is actually needed, still you would want the same OS version as in production (where silver/gold is used). Being able to enable automatic OS upgrades in bronze tier would make sure the same OS image is used both in test and production.