Worked on the telegramdesktop/winget-pkgs repository to deliver a release packaging and metadata update supporting version 8.8.1.0. Focused on modernizing packaging workflows, the work included creating a new installer, adding locale support, and generating version manifest files using YAML. Updated release metadata to improve distribution accuracy and enable better automation for Windows Package Manager deployments. Applied package management and release engineering skills to align with evolving packaging standards and future release cadences. The changes enhanced deployment reliability, expanded localization coverage, and improved release tracking, providing a more robust foundation for customer deployments without addressing major bugs during this period.