Gergely Czuczy updated the kyma-project/istio repository by enhancing documentation around Istio Pod Disruption Budgets and Kubernetes probes, focusing on service continuity during module rollouts. He clarified how PDBs and probes behave during sidecar restarts, providing operators with practical guidance to minimize deployment risks. The work, delivered in Markdown and leveraging Kubernetes expertise, aimed to improve rollout safety and support more predictable releases. By addressing reliability and onboarding challenges through targeted documentation, Gergely enabled developers and operators to better understand and manage Istio module rollouts. The contribution demonstrated depth in Kubernetes operations and clear technical communication within the project.