During December 2024, Pierre Prinetti upgraded the Gophercloud dependency to version 2 in the grafana/prometheus repository, enabling compatibility with the latest OpenStack API features. He refactored authentication and pagination logic to align with the new library version, improving both reliability and performance of OpenStack integrations. In the kubernetes/cloud-provider-openstack repository, Pierre addressed CVE-2024-45338 by updating several golang.org/x/* modules and maintaining dependency hygiene through verified checksums in go.mod and go.sum. His work demonstrated strong skills in Go, API integration, and security patching, delivering targeted improvements with a focus on maintainability and secure cloud computing environments.