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Add IPv6 regional network LB support #902

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Merged
gottwald merged 5 commits into from
Feb 24, 2026
Merged

Add IPv6 regional network LB support #902

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78f7bb5
Add IPv6 regional network LB support
gottwald Feb 12, 2026
a728f95
improve node state code
gottwald Feb 16, 2026
51558b5
remove node ready state requirement
gottwald Feb 18, 2026
8f43aa3
address code review suggestions
gottwald Feb 23, 2026
6b34ed6
Clarify changelog
gottwald Feb 24, 2026
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3 changes: 3 additions & 0 deletions CHANGELOG.md
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Original file line number Diff line number Diff line change
@@ -1,6 +1,9 @@
## unreleased

* Add public ipv6 node address handling (@gottwald)
* Add automatic dual-stack support for REGIONAL_NETWORK load balancers when all cluster nodes support dual-stack networking (@gottwald)
* Add node filtering to load balancers: only LB-Ready nodes with appropriate IP addresses are included in load balancers (@gottwald)
* Emit Kubernetes events when load balancer configuration errors occur (e.g., explicit dual-stack annotation with IPv4-only nodes) (@gottwald)

## v0.1.65 (beta) - January 14, 2026

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18 changes: 3 additions & 15 deletions cloud-controller-manager/do/certificates_test.go
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Expand Up @@ -312,21 +312,9 @@ func Test_LBaaSCertificateScenarios(t *testing.T) {
}

nodes := []*v1.Node{
{
ObjectMeta: metav1.ObjectMeta{
Name: "node-1",
},
},
{
ObjectMeta: metav1.ObjectMeta{
Name: "node-2",
},
},
{
ObjectMeta: metav1.ObjectMeta{
Name: "node-3",
},
},
newNodeWithIPs("node-1", "10.0.0.1", "2001:db8::1", true),
newNodeWithIPs("node-2", "10.0.0.2", "2001:db8::2", true),
newNodeWithIPs("node-3", "10.0.0.3", "2001:db8::3", true),
}
droplets := []godo.Droplet{
{
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