CODESYS^® Release Plan &
Roadmap

Maintenance Update

This version will contain bug fixes.

This version will contain bug fixes, improvements and the following new features:

• Topology Editor that displays graphically all involved devices and its connections.

• Dynamic Reconfiguration to support online change when modifying/adding devices

New library implementing the SRCI interface for commanding robots of various vendors.

The Simulation Interface integrates CODESYS applications into machine simulations (Software-in-the-loop) by a toggle switch using OPC UA mechanisms (machine simulation requires compliant connector).

This version can only be used with new versions of CODESYS Communication, Visualization, Ethernet IP, Application Composer, Control Loop.

It introduces the new File_and_Dir library for synchronous and asynchronous file and folder operations which improve on CAA File and SysFile/SysDir.

And it cuts dependencies on CAA libraries. This introduces an incompatibility where user-defined data types are used in Element Collections (they now need to implement MBM.IDisposable).

Also it includes fixes for multi casting (BASLIB-239) and online change (BASLIB-63).

This version contains bug fixes.

The first stable release after the 0.9 preview brings key improvements, including: • An updated and cleaner file format • Harmonized line endings for improved Git compatibility • Optimized user experience (SP22 improvements) • Compatibility with CODESYS Git V2.0.0.0 • Optimized Scpripting driver Perfect for professional, file-based project management!

Maintenance and usability version. This version will support ConformanceTest 22.

This release will fix several Bugs, including but not limited to: LDFBD-405: A transition object, implemented in LDFBD with an unknown block at the top level causes an exception. LDFBD-390 and related other Bugs: Parallels containing Boxes may have distorted lines.

This version contains several Improvements and Bug fixes. For example the usablility will be improved by enablling the horizontal scrolling with the mouse wheel.

With this version we will improve the usability for certificate signing request (CSR) and certificate revocation lists (CRL)

This version contains several improvements and bugfixes.

Besides several bug fixes, this version contains usability improvements for CODESYS Safe Control Core 4.2.0.0

Service packs for CODESYS V3 are released at annual intervals and include numerous improvements and bug fixes.

Enables the usage of the Test Manager in noUI mode for CI/CD workflows.

This version contains bug fixes

This new library add-on contains a library with elements (PID, filters, ...) for programming control loops: the library ControlLoop. It is the functionally equivalent, carefully modernized successor of the Control Loop Library from the CODESYS Store.

New major version of the Git Integration which works directly on top of a CODESYS file based storage project. This means that human readable project representation is available by default enabling new use cases for our git Integration.

Support for the RISC-V 64-bit CPU Architecture.

This version introduces complete UI-less Python scripting. Also it fixes a problem with very long module descriptions (>32k) and adds forward compatibility with upcoming CAA-free BASLIB 5.0 (and also still with CAA-based BASLIB 4.0.1).

Maintenance release

Support of an external FB interface, which enables the user to extend the safe functionalty with additional functionblocks.

Support of 64bit ARM/x64

Maintenance release

This version contains mainly bug fixes and some improvements in various product areas.

Maintenance version.

Maintenance version.

This version provides a new Web Client library using modern Strings (STRLIB) and supporting the content-type "multipart/form-data".

This version adds support for AxisGroup objects.

This version contains mainly bug fixes and some improvements in various product areas.

This version brings support for MC_MovePath, which allows to use the G-Code processing from SoftMotion CNC to move an axis group from SoftMotion Robotics.

The new Ladder introduces a fully customizable toolbox. Improved workflow, plus multiple important bug fixes.

Maintenance and usability version.

Allow UTF-8 identifiers for the trace name and traced variables in the Trace Editor.

First release of the new development system.

Fixes sporadic issues with the atomicity of the TEST_AND_SET operator.

Fixes sporadic issues with the atomicity of the TEST_AND_SET operator.

Enable usage of codegenerators for ARM architecture in CODESYS go!

This version includes bug fixes and security updates.

Enables an LLM to interact with the CODESYS Development System through the Model Context Protocol interface. To achieve this, an MCP server is integrated into the Development System. The server provides a set of so-called tools that allow an LLM to:

• Read project contents
• Create or modify datatypes and POUs using structured text
• Use the compiler and retrieve compiler errors
• Access library documentation

This version contains bug fixes.

This version contains several bug fixes and improvements for the installation process. Users can now select required packages directly from their local hard drive, ensuring a smooth and complete installation even when the deployment server is missing components.

This version contains several bugfixes and improvements.

Redundancy bugfixes and improvements