As per my understanding when dealing with AKS we're looking at 3 different components to upgrade/Update.
1) nightly Os security upgrades: reboot automated by Kured. 2) Node image upgrades : base images for the nodepool Vmss 3) kubernetes upgrades: the kubernetes version + the node image. When working with an enterprise how do you automate all the 3 considering there is no fixed dates for the releases. Is a daily process (mannual/automated) looking for new releases the only way ?
Or is there a Microsoft recommendation/best practice for that, is there a routine that has worked for you guys in the past ?