[question] can we add the Upgrade client implementaion to containerd

[HusterWan]

Hi @crosbymichael we have used the containerd in our production environment in Alibaba, Since we have many stateful containers, so the upgrade action is the core feature in our devops system.

So how do you think we add an upgrade implementation to the containerd client ?

[crosbymichael]

You can use the flux package in your calling code to implement the upgrade/rollback functionality when you call into the containerd client.