From 4b8f07d5376482f57135e49a812e00483961cd84 Mon Sep 17 00:00:00 2001
From: Hetzner Cloud Bot <>
Date: Thu, 10 Sep 2026 10:46:25 +0000
Subject: [PATCH] chore(main): release v1.37.0

---
 CHANGELOG.md                         | 23 +++++++++++++++++++++++
 chart/.snapshots/default.yaml        |  2 +-
 chart/.snapshots/full.daemonset.yaml |  2 +-
 chart/Chart.yaml                     |  2 +-
 deploy/ccm-networks.yaml             |  2 +-
 deploy/ccm.yaml                      |  2 +-
 6 files changed, 28 insertions(+), 5 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 840e92099..b83a56feb 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,28 @@
 # Changelog
 
+## [v1.37.0](https://github.com/hetznercloud/hcloud-cloud-controller-manager/releases/tag/v1.37.0)
+
+[Compare to previous version](https://github.com/hetznercloud/hcloud-cloud-controller-manager/compare/v1.36.0...v1.37.0)
+
+### IPv6 ExternalIP
+
+We derive the IPv6 ExternalIP of a Node from the IPv6 subnet the server reports, by using the first address of that subnet. This is wrong for servers that use a different address out of their subnet, and Robot does not report a subnet for every server, in which case the Node got no IPv6 ExternalIP at all. You can now set the address explicitly through the Node annotation `instance.hetzner.cloud/external-ipv6`:
+
+```bash
+kubectl annotate node $NODE_NAME --overwrite \
+  instance.hetzner.cloud/external-ipv6=2001:db8:1234::5
+```
+
+The annotation works for Cloud and Robot servers and takes precedence over the derived address. It requires IPv6 to be enabled for Node addresses via `HCLOUD_INSTANCES_ADDRESS_FAMILY`.
+
+### Features
+
+- **instances**: configure the IPv6 ExternalIP through a Node annotation ([8d6cdd8](https://github.com/hetznercloud/hcloud-cloud-controller-manager/commit/8d6cdd82bb27c6885a66874486042349e8a97b1e))
+
+### Bug Fixes
+
+- **instances**: skip IPv6 ExternalIP for Robot servers without a subnet (#1337) ([3ec2945](https://github.com/hetznercloud/hcloud-cloud-controller-manager/commit/3ec2945e7c1ace5129e09e51132d26aad51a2ca4))
+
 ## [v1.37.0-rc.0](https://github.com/hetznercloud/hcloud-cloud-controller-manager/releases/tag/v1.37.0-rc.0)
 
 [Compare to previous version](https://github.com/hetznercloud/hcloud-cloud-controller-manager/compare/v1.36.0...v1.37.0-rc.0)
diff --git a/chart/.snapshots/default.yaml b/chart/.snapshots/default.yaml
index 86e7a29f5..45e25e1e4 100644
--- a/chart/.snapshots/default.yaml
+++ b/chart/.snapshots/default.yaml
@@ -165,7 +165,7 @@ spec:
                   key: robot-user
                   name: hcloud
                   optional: true
-          image: docker.io/hetznercloud/hcloud-cloud-controller-manager:v1.37.0-rc.0 # x-releaser-pleaser-version
+          image: docker.io/hetznercloud/hcloud-cloud-controller-manager:v1.37.0 # x-releaser-pleaser-version
           ports:
             - name: metrics
               containerPort: 8233
diff --git a/chart/.snapshots/full.daemonset.yaml b/chart/.snapshots/full.daemonset.yaml
index de9f19e80..7d5fb7363 100644
--- a/chart/.snapshots/full.daemonset.yaml
+++ b/chart/.snapshots/full.daemonset.yaml
@@ -176,7 +176,7 @@ spec:
                   key: robot-user
                   name: hcloud
                   optional: true
-          image: docker.io/hetznercloud/hcloud-cloud-controller-manager:v1.37.0-rc.0 # x-releaser-pleaser-version
+          image: docker.io/hetznercloud/hcloud-cloud-controller-manager:v1.37.0 # x-releaser-pleaser-version
           ports:
             - name: metrics
               containerPort: 8233
diff --git a/chart/Chart.yaml b/chart/Chart.yaml
index 74d902801..8d8af7025 100644
--- a/chart/Chart.yaml
+++ b/chart/Chart.yaml
@@ -1,4 +1,4 @@
 apiVersion: v2
 name: hcloud-cloud-controller-manager
 type: application
-version: 1.37.0-rc.0 # x-releaser-pleaser-version
+version: 1.37.0 # x-releaser-pleaser-version
diff --git a/deploy/ccm-networks.yaml b/deploy/ccm-networks.yaml
index 2e70c1611..96ac871c1 100644
--- a/deploy/ccm-networks.yaml
+++ b/deploy/ccm-networks.yaml
@@ -171,7 +171,7 @@ spec:
                 secretKeyRef:
                   key: network
                   name: hcloud
-          image: docker.io/hetznercloud/hcloud-cloud-controller-manager:v1.37.0-rc.0 # x-releaser-pleaser-version
+          image: docker.io/hetznercloud/hcloud-cloud-controller-manager:v1.37.0 # x-releaser-pleaser-version
           ports:
             - name: metrics
               containerPort: 8233
diff --git a/deploy/ccm.yaml b/deploy/ccm.yaml
index 6265c386d..7374e8e44 100644
--- a/deploy/ccm.yaml
+++ b/deploy/ccm.yaml
@@ -163,7 +163,7 @@ spec:
                   key: robot-user
                   name: hcloud
                   optional: true
-          image: docker.io/hetznercloud/hcloud-cloud-controller-manager:v1.37.0-rc.0 # x-releaser-pleaser-version
+          image: docker.io/hetznercloud/hcloud-cloud-controller-manager:v1.37.0 # x-releaser-pleaser-version
           ports:
             - name: metrics
               containerPort: 8233