
SysObsolete is an X++ attribute used to mark classes, methods, fields, or enums as deprecated. It signals to developers that an element should no longer be used and may be removed or replaced in a future release. When applied, the compiler emits warnings (or errors, depending on severity) whenever the obsolete element is referenced, guiding … Continue reading D365 : SysObsolete and flighting
Original Post https://kurthatlevik.com/2025/12/14/d365-sysobsolete-and-flighting/






