Merge pull request #45711 from Ritikaa96/azure-lb-annotation

Annotation azure-load-balancer-disable-tcp-reset registered & documented

Author: k8s-ci-robot

content/en/docs/reference/labels-annotations-taints/_index.md

@@ -2061,6 +2061,25 @@ on an existing Service object. See the AWS documentation on this topic for more
 details.
 {{< /caution >}}
 
+### service.beta.kubernetes.io/azure-load-balancer-disable-tcp-reset (deprecated) {#service-beta-kubernetes-azure-load-balancer-disble-tcp-reset}
+
+Example: `service.beta.kubernetes.io/azure-load-balancer-disable-tcp-reset: "false"`
+
+Used on: Service
+
+This annotation only works for Azure standard load balancer backed service.
+This annotation is used on the Service to specify whether the load balancer
+should disable or enable TCP reset on idle timeout. If enabled, it helps
+applications to behave more predictably, to detect the termination of a connection,
+remove expired connections and initiate new connections. 
+You can set the value to be either true or false.
+
+See [Load Balancer TCP Reset](https://learn.microsoft.com/en-gb/azure/load-balancer/load-balancer-tcp-reset) for more information.
+
+{{< note >}} 
+This annotation is deprecated.
+{{< /note >}}
+
 ### pod-security.kubernetes.io/enforce
 
 Type: Label