什么是服务中已弃用的 loadBalancerIP 属性的替代品

Question

In the ServiceSpec documentation, the loadBalancerIP attribute is deprecated. The documentation invites users of Kubernetes 1.24 to use implementation specific annotations. I was wondering what is the plan for Load Balancers when using GKE, since the documentation still only gives the option of using the loadBalancerIP attribute (Ref: https://cloud.google.com/kubernetes-engine/docs/concepts/service-load-balancer-parameters#spd-static-ip ).

Answer 1

Here is the discussion on the k8s github about what's going to happen to that field [1]

My understanding from reading the conversation and the documentation you pointed out is that there is a consensus that the field needs to go away because it doesn't support dual-stack. But for now and until cloud providers have an alternative (via annotation) to setting a static LB IP. That field will remain and will continue to work.

We (GCP) don't have that alternative yet. So for now you continue using that field until we have it implemented. In any case it will be mentioned in the GKE release notes

[1] https://github.com/kubernetes/enhancements/pull/1992