Shubham Agrawal enhanced the microsoft/azure-pipelines-agent repository by extending deprecated image detection to cover Windows-2019 variants, addressing a key risk in DevOps pipeline reliability. He updated a PowerShell script, QueryJobHistoryForRetiredImages.ps1, to align with new retirement logic, ensuring that pipelines using retired or unsupported images are accurately flagged. This scripting work improved traceability and auditability of retirement-related findings, supporting governance requirements. Shubham’s focused contribution, delivered over one month, demonstrated depth in DevOps and scripting, with careful attention to technical detail and business value. The work reduced the risk of pipeline failures and maintained clear commit history for future reference.