During February 2025, Altaf Buland focused on backend stability for the hapifhir/hapi-fhir repository by addressing a bug related to SearchParameter validation during update workflows. He implemented logic in Java and YAML that allows updates to explicitly bypass SearchParameter validation, reducing unnecessary processing and improving performance when validation is not required. To ensure reliability, he strengthened test coverage by adding a regression test that verifies the correct bypass behavior for update requests. Altaf’s work demonstrated a methodical approach to API development and backend testing, delivering a targeted fix that enhances workflow flexibility without introducing new features or unnecessary complexity.