SIMATIC AX WinCC Unified Elements Release Notes and Highlights - Manual - Unified Elements - Documentation of Unified Elements - UE - Elements - Unified
Portfolio
Unified Elements
Product
Unified Elements
Edition
07/2026
Changelog
Device Manager, V2.2.0, 2026-09-22
Added
Changed
ES support packages RT V21.0.0.0, V7.0.0, 2026-09-22
Breaking changes
Added
Changed
Fixed
Removed
ES support packages RT V20.0.0.2, V7.0.0, 2026-09-22
Breaking changes
Added
Changed
Fixed
Removed
ES support packages RT V20.0.0.0, V7.0.0, 2026-09-22
Breaking changes
Added
Changed
Fixed
Removed
code.elements, V4.8.0, 2026-09-15
Added
Changed
Fixed
Code Support, V4.2.0, 2026-09-11
Added
Changed
Open elements, V4.3.2, 2026-08-12
Fixed
code.elements, V4.5.2, 2026-07-28
Changed
Runtime Scripting, V2.0.4, 2026-07-20
Changed
Open elements, V4.3.0, 2026-06-30
Added
Fixed
Screen Editor, V3.6.2, 2026-07-03
Added
Fixed
Hmi Explorer, V3.3.0, 2026-07-01
Added
Changed
User Management, V1.1.3, 2026-07-01
Added
Changed
Fixed
Runtime Settings, V2.2.1, 2026-07-02
Added
Changed
Fixed
Hmi Wizard, V2.2.4, 2026-07-01
Added
Changed
Fixed
Hmi Nodes Explorer, V3.2.1, 2026-07-01
Added
Fixed
Grid Editor, V3.0.4, 2026-07-02
Breaking changes
Added
Changed
Fixed
Device Manager, V2.0.3, 2026-05-20
Added
Fixed
ES support packages RT V21.0.0.0, V5.0.0, 2026-07-11
Added
ES support packages RT V20.0.0.2, V5.0.0, 2026-07-11
Added
ES support packages RT V20.0.0.0, V5.0.0, 2026-07-11
Added
code.elements V4.5.0, 2026-07-11
Added
Changed
Fixed
Open elements, V4.1.3, 2026-05-20
Added
Fixed
Screen Editor, V3.3.0, 2026-05-19
Added
Fixed
code.elements V4.2.2, 2026-04-30
Added
Fixed
ES support packages RT V20.0.0.2, V3.0.0, 2026-04-30
Added
Fixed
Removed
ES support packages RT V20.0.0.0, V3.0.0, 2026-04-30
Added
Fixed
Removed
Device Manager, V2.0.2, 2026-04-30
Changed
Runtime Scripting, V2.0.2, 2026-04-30
Fixed
Screen Editor, V3.1.3, 2026-04-01
Breaking changes
Added
Fixed
ES support packages RT V20.0.0.2, V1.2.0, 2026-04-01
Breaking changes
Added
Changed
Fixed
Removed
ES support packages RT V20.0.0.0, V1.2.0, 2026-04-01
Breaking changes
Added
Fixed
ES support packages RT V19.0.0.2
Deprecated
Hmi Nodes Explorer, V3.0.2, 2026-03-27
Changed
Fixed
code.elements, V4.1.0, 2026-03-26
Breaking Changes
Added
Changed
Fixed
Removed
Device Manager, V2.0.1, 2026-03-26
Breaking changes
Added
Changed
Fixed
Open elements, V3.2.2, 2026-03-26
Breaking Changes
Added
Fixed
Runtime Scripting, V2.0.1, 2026-03-24
Added
Changed
Fixed
Removed
Code Support, V4.1.0, 2026-03-24
Breaking changes
Changed
Hmi Explorer, V3.0.3, 2026-03-24
Added
Changed
Fixed
Hmi Wizard, V2.1.4, 2026-03-24
Added
Changed
Fixed
Grid Editor, V2.0.1, 2026-03-23
Breaking Changes
Added
Changed
Fixed
Runtime Settings, V2.0.0, 2026-03-17
Removal of the Unified Elements cloud playground
Screen Editor, V2.2.5, 2026-02-12
Added
Fixed
Extension Manager, V1.5.0, 2026-02-10
Code Support, V3.2.1, 2025-12-12
Changed
Fixed
Project Nodes Explorer, V1.5.1, 2025-12-05
Added
Changed
Fixed
Open elements, V2.0.2, 2025-12-04
Added
Fixed
Project Wizard, V1.3.0, 2025-12-04
Added
Changed
Fixed
Project Explorer, V1.7.0, 2025-12-04
Added
Changed
Fixed
code.elements, V3.4.0, 2025-12-03
Breaking changes
Added
Changed
Fixed
Grid Editor, V1.10.0, 2025-12-02
Added
Changed
Fixed
RT V20.0.0.2 Model, V1.2.0, 2025-11-28
RT V20.0.0.0 Model, V4.2.0, 2025-11-28
RT V19.0.0.2 Model, V4.2.0, 2025-11-28
Added
Changed
Fixed
Runtime Scripting, V1.3.0, 2025-11-28
Added
Screen Editor, V2.1.2, 2025-11-12
Fixed
Device Manager, V1.9.2, 2025-10-30
Changed
Fixed
RT V19.0.0.2 Model, V4.0.1, 2025-10-30
Breaking changes
Added
Changed
Fixed
code.elements, V3.2.1, 2025-10-30
Breaking changes
Added
Changed
Fixed
Runtime Scripting, V1.2.2, 2025-10-30
Added
Fixed
Screen Editor, V2.1.0, 2025-10-30
Breaking changes
Added
Fixed
Open elements, V1.6.0, 2025-10-27
Added
Fixed
RT V19.0.0.2 Model, V3.0.1, 2025-06-23
Fixed
Project Explorer, V1.4.3, 2025-06-17
Added
Changed
Fixed
Project Nodes Explorer, V1.3.1, 2025-06-17
Added
Changed
Fixed
Project Wizard, V1.2.4, 2025-06-17
Added
Changed
Fixed
Grid Editor, V1.5.4, 2025-06-16
Added
Changed
Fixed
Screen Editor, V1.2.4, 2025-06-03
Fixed
Open Elements, V1.4.0, 2025-05-27
Added
Fixed
code.elements, V1.8.0, 2025-05-23
Breaking changes
Added
Changed
Fixed
Deprecated
Removed
Screen Editor, V1.2.3, 2025-05-23
Added
Fixed
Device Manager, V1.5.1, 2025-03-14
Added
Changed
Fixed
Deprecated
Runtime Scripting, V1.0.6, 2025-03-03
Added
Fixed
Open Elements, V1.2.0, 2024-12-18
Added
Changed
Release highlights
Open elements, V4.3.0, 2026-06-30
Screen Editor, V3.6.0, 2026-07-03
Hmi Explorer, V3.3.0, 2026-07-01
User Management, V1.1.3, 2026-07-01
Grid Editor, V3.0.4, 2026-07-02
Breaking changes
ES support packages RT V21.0.0.0, V5.0.0, 2026-07-11
ES support packages RT V20.0.0.2, V5.0.0, 2026-07-11
ES support packages RT V20.0.0.0, V5.0.0, 2026-07-11
code.elements V4.5.0, 2026-07-11
Open elements, V4.1.3, 2026-05-20
Screen Editor, V3.3.0, 2026-05-19
code.elements V4.2.2, 2026-04-30
ES support packages RT V20.0.0.2, V3.0.0, 2026-04-30
ES support packages RT V20.0.0.0, V3.0.0, 2026-04-30
Screen Editor, V3.1.3, 2026-04-01
ES support packages RT V20.0.0.2, V1.2.0, 2026-04-01
ES support packages RT V20.0.0.0, V1.2.0, 2026-04-01
code.elements, V4.1.0, 2026-03-26
Open elements, V3.2.2, 2026-03-26
Importing and removing Custom web controls and styles via CLI
Creating and managing connections via UI
Using Runtime Collaboration
Other CLI changes
Grid Editor, V2.0.1, 2026-03-23
Removal of the Unified Elements cloud playground
Screen Editor, V2.2.5, 2026-02-12
Initial release of the LAYERS view
Further new functionality
Extension Manager, V1.5.0, 2026-02-10
Project Nodes Explorer, V1.5.1, 2025-12-05
Screen renaming support
Open elements, V2.0.2, 2025-12-04
Enhanced tag data import with staged tag files
Project Explorer, V1.7.0, 2025-12-04
Connection support
ParameterSetType visibility
Screen renaming support
code.elements, V3.4.0, 2025-12-03
Device Manager notifications
Grid Editor, V1.10.0, 2025-12-02
Address Multiplexing Editor enhancements
ParameterSetType support
RT V20.0.0.2 Model, V1.2.0, 2025-11-28
RT V20.0.0.0 Model, V4.2.0, 2025-11-28
RT V19.0.0.2 Model, V4.2.0, 2025-11-28
Enhanced validation rules
Device Manager, V1.9.2, 2025-10-30
RT V19.0.0.2 Model, V4.0.1, 2025-10-30
Support of new screen layer structure
Validation rules
Support of address multiplexing
code.elements, V3.2.1, 2025-10-30
New commands and options
Multiplexing for PLC addresses
Static artifacts and split artifacts
Runtime Scripting, V1.2.2, 2025-10-30
Intellisense support extended
Screen Editor, V2.1.0, 2025-10-30
Support of the new screen layers model
Support of new controls
PROPERTIES view
Open elements, V1.6.0, 2025-10-27
Improved tag count for import
Open Elements, V1.4.0, 2025-05-27
Support of StructRefArrays for ArrayTags
Updating tags during re-import
code.elements, V1.8.0, 2025-05-23
Support of parameter controls
New command - set runtime option
New ObjectType for some StatusBar buttons and ToolBar buttons
Screen Editor, V1.2.3, 2025-05-23
Support of custom web control
Support of standard styles and custom styles
Support for copy-and-paste of screen items
Support for browsing structure tags and array tags during tag dynamization
Support for the configuration of system functions
Device Manager, V1.5.1, 2025-03-14
Support of custom web control
Short notation for referencing via relative addressing
DynamicTexts in text lists
Open Elements, V1.2.0, 2024-12-18
Importing structure types and instances of S7 PLCs with an OPC UA server configuration
Known issues