Metsec Std anti-sag bay (23), Metsec Non-std anti-sag (25): Hole centers have been updated when using anti-sag bars between purlins of different depths.

Corner bolted gusset (57): Previously, when the last selected part was a polygon plate, the gusset was created with an incorrect offset from that polygon plate. This issue has now been fixed.

Base plate (1004): Previously, when creating a grout plate with the option Above without slope, the cast plate was created at an incorrect position. This issue has now been fixed.

Windbracing 2 (16): Previously, the part properties - name, material, and class - of the filler plate, washer, nut, and extra nut were incorrectly applied in some cases. This issue has now been fixed.

Haunch (40): Previously, distances H1 and H2, shown on the Haunch tab, were not correctly applied when the haunch was created as a composite of welded plates. This issue has now been fixed.

Railings (S77): Previously, some vertical rails were not connected to the bottom rail in some cases. This issue has now been fixed.

BW Side rail supports (51): Assembly position numbers on the Parts tab have been updated.

Haunch (40): Previously, weld 9 between the stiffeners and main part was created incorrectly for one of the stiffeners. This issue has now been fixed.

Base plate (1042): Previously, the class for anchor rods was not correctly applied. This issue has now been fixed.

End plate (29): Previously, special holes for bolts were not created correctly when bolts were rotated. This issue has now been fixed.

Wraparound gusset (58): Previously, brace bolts were not created as centered on the secondary part, instead the bolts were offset. This issue has now been fixed.

Two sided clip angle (143): Previously, some bolts were created incorrectly when the main part profile type was a square tube profile. This issue has now been fixed. 

Layout manager: Previously, an error occurred when exporting to .tflx if two or more exported points had the same name. Now Layout manager shows a warning message that the export cannot be done because .tflx export does not support a situation where two or more exported points have the same name.

IFC2x3 export: Now the IFC2x3 export always writes the license details correctly .

IFC4 export:

• The IFC4 export now exports revolved beams correctly.
• The IFC4 export now takes into account the IFC_EXPORT_TYPE UDA, which you can use to force the export to B-rep. This already works for the IFC2x3 export.

IFC4 export: Some reinforcing bars were not exported depending on the selected Cast-in-place export option. This issue has now been fixed.

IFC4 export: Rebars are now exported correctly even when rebar sets have been attached to parts using rebar set modifiers.

Reference models: If you had selected the Get selected objects from model option in the change management, selecting/deselecting many objects could take a long time. This issue has now been fixed.

IFC2x3 export: The Export flat and wide beams as plates option could cause some cuts to not be exported correctly. This issue has now been fixed.

Previously, when you uploaded a model to Trimble Connect, ASSEMBLY_POS was not correct if XS_ASSEMBLY_POSITION_NUMBER_FORMAT_STRING was defined. This has now been fixed.

IFC4 export: Reinforcement meshes were not exported to IFC4 in the USImp environment. This issue has now been fixed.

IFC export: In some rare cases, the Export To Aveva application exported polybeams slightly incorrectly. Internally, the Export To Aveva application uses the IFC export and exports polybeams which exist in 2D plane (like railings) in the extrusion format (and not in the B-rep/surface format as the IFC export does by default).

Point clouds: The file extension of the point cloud files is no longer case sensitive in the import. For example, both .E57 and .e57 are now accepted.

Template Editor: The IsFirst() and IsLast() functions did not work in ValueField formulas. This issue has now been fixed.

Drawing 2D Library: The detail scale is now correct when you insert a detail in an existing view or place the detail onto paper without creating a new view.

View filters (.vf) did not work from XS_FIRM or XS_PROJECT subfolders when they were used in view-level dimensioning settings. This issue has now been fixed.

Creating a circle in a drawing could sometimes cause Tekla Structures to stop working. This issue has now been fixed.

Tekla Model Sharing: When a user had Project viewer rights in a shared model and used the Project Viewer license when joining the model for the first time, the user could do harmful, not-allowed changes without any warning. This has now been fixed. 

Tekla Model Sharing: If there is a failure when the model is being read in, the model is now automatically reopened to the saved state to prevent any model corruption.

Previously, in the Changes list in Tekla Model Sharing, the Label field for UDA definitions sometimes showed a technical string instead of the correctly translated label. This has now been fixed.

Rebar sets: In some cases when two concrete structures were next to each other, for example, a slab placed on top of a wall that supports it, the modification of reinforcement in one structure caused rebar set numbering to go out-of-date in the other structure. This issue has now been fixed.

Rebar sets: An issue was fixed whereby rebar sets were sometimes not updated as a result of a concrete cover thickness change.

Bolts: Previously, when creating a bolt hole, the Plain hole type property was not applied, and a through hole was always created even instead of a blind hole. This issue has now been fixed.

Filtering: In the selection filter dialog box, the check box options to create a view filter or an object representation of an existing selection filter were not displayed correctly. This issue has now been fixed.

Previously, if you used the Set as default command when the property pane was closed, a warning message was displayed. Now, if you use the command when the property pane is closed, Tekla Structures works normally. 

Now the Work plane tool is available in Carbon and Project Viewer licenses.

Previously, the Model Sharing Viewer license was not returned if the user opened a model but was unable to obtain a Model Sharing license. This has now been fixed.

Previously, Tekla Structures sometimes unexpectedly stopped working when some windows were being opened. This has now been fixed.

Previously, new default keyboard shortcuts did not always appear automatically after installing a Tekla Structures service pack where new features had been added.

Now, the new shortcuts become available when you open Tekla Structures, unless you have manually defined keyboard shortcuts that conflict with the new shortcuts

Previously, in some cases, Tekla Structures stopped working unexpectedly when you clicked Save as and the model had drawings but the corresponding .dg files were missing.

Previously, in some display settings, the last button of a long toolbar was not visible. This issue has now been fixed, and all buttons are visible.

Export ELiPLAN file (68): The export file now takes up to 12 characters from the Project number field on the Data content tab. Earlier, the export file accepted only 8 characters.

Support tool: Support case creation now works better in slow Internet connections.