CODESYS is placing many of the classic CAA libraries into a Service Phase starting March 1, 2026, meaning: They are no longer recommended for new development. They will remain available only for existing use via bug-fix support until around March 1, 2030. Modern, better alternatives already exist or are being pushed as replacements. Examples of libraries entering Service Phase include: CAA Net Base Services, CAA Async Manager, CAA List and Tree, CAA BehaviourModel, etc. There’s also a shift in other...