News 2025
Friday, Dec 26, 2025
Eclipse 4diac Weekly #67
Update on what development happened across the Eclipse 4diac project in the week from December 19 to December 26, 2025. This week’s changes further refine usability and robustness across Eclipse 4diac. 4diac IDE received important fixes for scaling, positioning, ST editor stability, and internationalization, while 4diac FORTE extends byte-handling capabilities and improves OPC UA internals. Documentation got a section on OPC UA deployment.
Tuesday, Dec 23, 2025
4diac IDE 3.0.1 – Maintenance Release
We are pleased to announce 4diac IDE 3.0.1, a maintenance release that improves stability, correctness, and usability across 4diac IDE.
Friday, Dec 19, 2025
Eclipse 4diac Weekly #66
Update on what development happened across the Eclipse 4diac project in the week from December 12 to December 19, 2025. This week’s updates focus on strengthening robustness and consistency across the Eclipse 4diac toolchain. 4diac IDE received a broad set of fixes and refinements around type handling, refactoring, validation, and UI stability, while 4diac FORTE continues to improve code quality and OPC UA-related internals.
Friday, Dec 12, 2025
Eclipse 4diac Weekly #65
Update on what development happened across the Eclipse 4diac project in the week from December 05 to December 12, 2025. This update continues to refine and stabilize the Eclipse 4diac toolchain with many improvements in 4diac IDE, ranging from ST parsing and refactoring robustness to usability enhancements. In addition, maintenance and cleanup tasks were carried out across 4diac FORTE, documentation, and 4diac FBE.
Wednesday, Dec 10, 2025
Eclipse 4diac 3.0 Released!
Eclipse 4diac 3.0 is here! After more than two years of development, nearly 7600 commits, and a major stabilization effort in the last weeks, this release brings a new Structured Text editor, improved IEC 61499 validation, a modernized 4diac FORTE, and the brand-new 4diac FBE build environment.
Friday, Dec 5, 2025
Eclipse 4diac Weekly #64
Update on what development happened across the Eclipse 4diac project in the week from November 28 to December 05, 2025. This week’s updates bring a wide range of improvements for 4diac IDE, including fixes in type handling, enhanced search and navigation, and better deployment and export workflows. 4diac FORTE also received important updates, improving OPC UA deployment and fixing installation issues across multiple communication modules.
Friday, Nov 28, 2025
Eclipse 4diac Weekly #63
Update on what development happened across the Eclipse 4diac project in the week from November 21 to November 28, 2025. This week’s Eclipse 4diac updates bring substantial robustness improvements to 4diac IDE, especially around member access pins, refactoring, monitoring, deployment, and ST tooling. 4diac FORTE receives targeted fixes for response handling and type-hash reporting.
Friday, Nov 21, 2025
Eclipse 4diac Weekly #62
Update on what development happened across the Eclipse 4diac project in the week from November 14 to November 21, 2025. This week’s Eclipse 4diac updates strengthen 4diac IDE with the new feature for member access pins, interpretation behaviour, and type handling. The 4diac ecosystem also advances through refined IO-handle management in 4diac FORTE, updated documentation and 4diac FBE components.
Friday, Nov 14, 2025
Eclipse 4diac Weekly #61
Update on what development happened across the Eclipse 4diac project in the week from November 07 to November 14, 2025. This week brings improvements across all Eclipse 4diac main components — 4diac IDE, 4diac FORTE, and 4diac FBE — with a strong focus on robustness, correctness, and smoother developer workflows.
Monday, Nov 10, 2025
Eclipse 4diac FBE 3.0 Enters Beta Stage!
As part of the 4diac 3.0 release process, 4diac FBE has published its first beta release!