feat: Add field for enabled Beta K8s APIs in proto

Google APIs · copybara-github · commit 961d1eeff48d · 2023-01-09T13:03:43.000-08:00
---
feat: add etags for cluster and node pool update operations

Clients may now optionally specify the previously read etag for a cluster or node pool during update requests. The etag is regenerated every time the object is updated. If an etag is provided, it will be checked against the current etag, and the request will be rejected on mismatch. This is particularly useful for allowing two clients to concurrently update a repeated field without overwriting each other.

PiperOrigin-RevId: 500787735
diff --git a/google/container/v1beta1/cluster_service.proto b/google/container/v1beta1/cluster_service.proto
@@ -1961,6 +1961,11 @@ message Cluster {
 
   // Enable/Disable Protect API features for the cluster.
   optional ProtectConfig protect_config = 137;
+
+  // This checksum is computed by the server based on the value of cluster
+  // fields, and may be sent on update requests to ensure the client has an
+  // up-to-date value before proceeding.
+  string etag = 139;
 }
 
 // WorkloadConfig defines the flags to enable or disable the
@@ -2234,6 +2239,11 @@ message ClusterUpdate {
   // The desired config of Gateway API on this cluster.
   GatewayAPIConfig desired_gateway_api_config = 114;
 
+  // The current etag of the cluster.
+  // If an etag is provided and does not match the current etag of the cluster,
+  // update will be blocked and an ABORTED error will be returned.
+  string etag = 115;
+
   // The desired node pool logging configuration defaults for the cluster.
   NodePoolLoggingConfig desired_node_pool_logging_config = 116;
 
@@ -2612,6 +2622,11 @@ message UpdateNodePoolRequest {
   // Enable or disable gvnic on the node pool.
   VirtualNIC gvnic = 29;
 
+  // The current etag of the node pool.
+  // If an etag is provided and does not match the current etag of the node
+  // pool, update will be blocked and an ABORTED error will be returned.
+  string etag = 30;
+
   // Enable or disable NCCL fast socket for the node pool.
   FastSocket fast_socket = 31;
 
@@ -3609,6 +3624,11 @@ message NodePool {
   // Output only. [Output only] Update info contains relevant information during a node
   // pool update.
   UpdateInfo update_info = 109 [(google.api.field_behavior) = OUTPUT_ONLY];
+
+  // This checksum is computed by the server based on the value of node pool
+  // fields, and may be sent on update requests to ensure the client has an
+  // up-to-date value before proceeding.
+  string etag = 110;
 }
 
 // NodeManagement defines the set of node management services turned on for the
