Worked on the IFTTT/CRDs-catalog repository to deliver Cert-Manager CRD version compatibility updates, focusing on maintaining multi-version support across core, trust-related, and ACME CRDs. The approach involved updating YAML-based Kubernetes Custom Resource Definitions to the latest cert-manager.io, trust.cert-manager.io, and acme.cert-manager.io API versions, ensuring alignment with current and future releases. All changes were consolidated into a single, traceable commit, supporting strong release hygiene and auditability. By aligning CRD schemas with upstream changes, the work reduced upgrade risks for downstream deployments and enabled smoother integration. The project leveraged skills in Cloud Native technologies, DevOps practices, and Kubernetes resource management.