diff --git a/docs/kubernetes-operators-controllers.md b/docs/kubernetes-operators-controllers.md
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--- a/docs/kubernetes-operators-controllers.md
+++ b/docs/kubernetes-operators-controllers.md
@@ -165,6 +165,7 @@
 - [==itnext.io: 5 Advanced Kubernetes Operators Every DevOps Engineer Should Know About== 🌟](https://itnext.io/5-advanced-kubernetes-operators-every-devops-engineer-should-know-about-ab46bdc1c7d5) **Simplify Infrastructure Management**
 
 ## OpenTelemetry Operator
+  - [feat(ui): Add AppSet to Application Resource Tree in Argo CD](https://github.com/argoproj/argo-cd/pull/26601) - *(Related to argo topic)*
 
 - [github.com/open-telemetry/opentelemetry-operator](https://github.com/open-telemetry/opentelemetry-operator)
 - [medium.com/@magstherdev: OpenTelemetry Operator](https://medium.com/@magstherdev/opentelemetry-operator-d3d407354cbf) This post aims to demonstrate how you can implement traces in your application without any code changes by using the OpenTelemetry Operator.
@@ -198,6 +199,7 @@
 - [Operator Capability Levels](https://operatorframework.io/operator-capabilities/) Operators come in different maturity levels in regards to their lifecycle management capabilities for the application or workload they deliver. The capability models aims to provide guidance in terminology to express what features users can expect from an Operator.
 
 ## Cluster Addons
+  - [Kubernetes Gateway API](https://github.com/kubernetes-sigs/gateway-api) - *(Related to kubernetes-networking topic)*
   - [InGate: Ingress & Gateway API Controller (Archived)](https://github.com/kubernetes-sigs/ingate) - *(Related to kubernetes-networking topic)*
   - [Introduction to Azure Application Gateway for Containers (AGC)](https://blog.cloudtrooper.net/2025/02/28/application-gateway-for-containers-a-not-so-gentle-intro-1/) - *(Related to azure topic)*
   - [Four Methods to Access Azure Key Vault from Azure Kubernetes Service (AKS)](https://techcommunity.microsoft.com/blog/azureforisvandstartupstechnicalblog/four-methods-to-access-azure-key-vault-from-azure-kubernetes-service-aks/4376662) - *(Related to kubernetes-security topic)*