The most valuable feature is its reliability and stability. The first version of BizTalk was released in 2000, and many companies still use it. It was stable until 2013 when we had support.
BizTalk Server features scalable architecture for seamless message routing and Visual Studio integration. Its ability to convert XML into transactions aids automation. Offering reliability since 2000, it requires on-premises servers and third-party adapters for cloud connectivity, contrasting with Azure's needs. Despite its complexity and Microsoft halting development, it remains effective for EDI messaging and tracking, though managing these tasks can be challenging without native cloud support.
