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Promote ServiceLBNodePortControl feature to GA

This commit is contained in:
Qiming Teng 2022-03-18 12:44:12 +08:00
parent 526f791323
commit e302dc4992
2 changed files with 4 additions and 9 deletions
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8
content/en/docs/concepts/services-networking/service.md
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@ -717,7 +717,7 @@ The set of protocols that can be used for LoadBalancer type of Services is still
#### Disabling load balancer NodePort allocation {#load-balancer-nodeport-allocation}
{{< feature-state for_k8s_version="v1.22" state="beta" >}}
{{< feature-state for_k8s_version="v1.24" state="stable" >}}
You can optionally disable node port allocation for a Service of `type=LoadBalancer`, by setting
the field `spec.allocateLoadBalancerNodePorts` to `false`. This should only be used for load balancer implementations
@ -725,12 +725,6 @@ that route traffic directly to pods as opposed to using node ports. By default,
is `true` and type LoadBalancer Services will continue to allocate node ports. If `spec.allocateLoadBalancerNodePorts`
is set to `false` on an existing Service with allocated node ports, those node ports will **not** be de-allocated automatically.
You must explicitly remove the `nodePorts` entry in every Service port to de-allocate those node ports.
Your cluster must have the `ServiceLBNodePortControl`
[feature gate](/docs/reference/command-line-tools-reference/feature-gates/)
enabled to use this field.
For Kubernetes v{{< skew currentVersion >}}, this feature gate is enabled by default,
and you can use the `spec.allocateLoadBalancerNodePorts` field. For clusters running
other versions of Kubernetes, check the documentation for that release.
#### Specifying class of load balancer implementation {#load-balancer-class}

5
content/en/docs/reference/command-line-tools-reference/feature-gates.md
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@ -177,8 +177,6 @@ different Kubernetes components.
| `SeccompDefault` | `false` | Alpha | 1.22 | |
| `ServiceInternalTrafficPolicy` | `false` | Alpha | 1.21 | 1.21 |
| `ServiceInternalTrafficPolicy` | `true` | Beta | 1.22 | |
| `ServiceLBNodePortControl` | `false` | Alpha | 1.20 | 1.21 |
| `ServiceLBNodePortControl` | `true` | Beta | 1.22 | |
| `SizeMemoryBackedVolumes` | `false` | Alpha | 1.20 | 1.21 |
| `SizeMemoryBackedVolumes` | `true` | Beta | 1.22 | |
| `StatefulSetAutoDeletePVC` | `false` | Alpha | 1.22 | |
@ -450,6 +448,9 @@ different Kubernetes components.
| `ServiceAppProtocol` | `false` | Alpha | 1.18 | 1.18 |
| `ServiceAppProtocol` | `true` | Beta | 1.19 | 1.19 |
| `ServiceAppProtocol` | `true` | GA | 1.20 | - |
| `ServiceLBNodePortControl` | `false` | Alpha | 1.20 | 1.21 |
| `ServiceLBNodePortControl` | `true` | Beta | 1.22 | 1.23 |
| `ServiceLBNodePortControl` | `true` | GA | 1.24 | - |
| `ServiceLoadBalancerClass` | `false` | Alpha | 1.21 | 1.21 |
| `ServiceLoadBalancerClass` | `true` | Beta | 1.22 | 1.23 |
| `ServiceLoadBalancerClass` | `true` | GA | 1.24 | - |