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From: "gcf-owl-bot[bot]" <78513119+gcf-owl-bot[bot]@users.noreply.github.com>
Date: Thu, 15 Dec 2022 12:54:26 -0500
Subject: [PATCH] feat: Add support for specifying stack type for clusters.
 This will allow clusters to be created as dual stack or toggled between IPV4
 and dual stack (#323)
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* feat: Add support for specifying stack type for clusters. This will allow clusters to be created as dual stack or toggled between IPV4 and dual stack

Clients can now configure dual stack clusters by specifying a stack type of IPV4_IPV6 during cluster creation, or with an update command. When used with a cluster creation command that creates a new subnet, the ipv6_access_type field can be used to specify whether the subnet has internal or external IPv6 access. When used with a cluster update command, the subnet must already be dual stack.

PiperOrigin-RevId: 495438580

Source-Link: https://github.com/googleapis/googleapis/commit/483c1eec5c4acf25bb9f7095d092d53770fb6ccb

Source-Link: https://github.com/googleapis/googleapis-gen/commit/20bdefcf6cff3cea34a69f7f8f57112aaa602c57
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---
 google/cloud/container_v1/types/cluster_service.py | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/google/cloud/container_v1/types/cluster_service.py b/google/cloud/container_v1/types/cluster_service.py
index 2d9ae458..c4547265 100644
--- a/google/cloud/container_v1/types/cluster_service.py
+++ b/google/cloud/container_v1/types/cluster_service.py
@@ -2633,6 +2633,12 @@ class ClusterUpdate(proto.Message):
         desired_node_pool_logging_config (google.cloud.container_v1.types.NodePoolLoggingConfig):
             The desired node pool logging configuration
             defaults for the cluster.
+        desired_stack_type (google.cloud.container_v1.types.StackType):
+            The desired stack type of the cluster.
+            If a stack type is provided and does not match
+            the current stack type of the cluster, update
+            will attempt to change the stack type to the new
+            type.
     """
 
     desired_node_version: str = proto.Field(
@@ -2820,6 +2826,11 @@ class ClusterUpdate(proto.Message):
         number=116,
         message="NodePoolLoggingConfig",
     )
+    desired_stack_type: "StackType" = proto.Field(
+        proto.ENUM,
+        number=119,
+        enum="StackType",
+    )
 
 
 class Operation(proto.Message):