In August 2025, Hustroud updated the MicrosoftDocs/azure-management-docs repository to document that Azure Container Registry Zone Redundancy is now enabled by default for replicas in regions with availability zones. Using Markdown and leveraging expertise in Azure and cloud computing, Hustroud clarified the resilience benefits and cost implications for developers and operators, reducing the risk of misconfiguration. The work involved identifying and flagging discrepancies between the Azure portal and CLI regarding the zoneRedundancy property, with plans for cross-tool alignment. The update improved onboarding and support readiness, providing clear, actionable documentation rather than code changes, and demonstrated a focused, detail-oriented approach.