Changelog

Version: 113.1

Released: 5 May 2026

Bugs:

	[DK-15244]	Opening IFC can hung up due to deadlock on BusyEvent handling (Core)
	[DK-15239]	TGIS_LayerMVT can crash due to improper order of interface freeing. (DDK)
	[DK-15238]	Skia is not fully thread safe. Most visiblle on MVT layer (DDK,Skia)
	[DK-15237]	Layer Properties - restructure - values are returned to default after reopening Layer Properties form (PVL)

Version: 113.0

Released: 24 April 2026

New features:

	[DK-15148]	Implement Fields section into TGIS_ControlLegendForm for estrtucture, rules management etc. (PVL)
	[DK-15073]	Add combobox option to the PVL Grid (PVL)

Bugs:

	[DK-15235]	Font for symbol dialog box error upon opening (PVL)
	[DK-15234]	Skia - sometimes texts cannot be drawn; an exception is raised (DDK.VCL,NDK.WinForms,Skia)
	[DK-15232]	Unable to move last section up in the legend form (PVL)
	[DK-15231]	Exception during the creation of the new formula in fields section part of legend form (PVL)
	[DK-15230]	Events are not beeing attached correctly in color ramp widget (PVL)
	[DK-15229]	TGIS_LayerLandXML - improve export compatibility with other software (Core)
	[DK-15227]	Moving up nodes on legend form causes bad nodes rendering (NDK.WinForms,PVL)
	[DK-15226]	Some PVL componenets in some cases trying to access already freed already memory (TGIS_PvlContex, TGIS_PvlGrid, and TGIS_PvlTreeNode) (DDK,PVL)
	[DK-15225]	Preview doesnt scale properly on 4k in legend form (PVL)
	[DK-15224]	TGIS_LayerTIFF - GEO tiff, possible bad extent calculation (Core)
	[DK-15223]	TGIS_ViewerWeb - possible null reference error in VisibleExtent (NDK.ASPNET.Core)
	[DK-15222]	Wrong scaling of the checkboxes on 4k displays (PVL)
	[DK-15221]	SkyBox is drawing on FMX even if BasePlane is disabled (3D,FMX)
	[DK-15218]	The RAD Studio designer occasionally crashes on TGIS_ViewerWnd because both FMX and VCL objects are initialized by IDE even if not used. (DDK.FMX,DDK.VCL)
	[DK-15212]	Exception when trying to set newname of the field as empty string in TGIS_PvlControlLegendForm (Core,PVL)
	[DK-15209]	Go to section button doesnt work as expected in Sections part of TGIS_PvlControlLegendForm (PVL)
	[DK-15208]	TGIS_PvlGrid never scrolls to last item . (NDK.WinForms)
	[DK-15207]	Checkboxes on TGIS_PvlGrid have wrong size on 4k (NDK.WinForms,PVL)
	[DK-15202]	Components may not scale properly after changing monitor in HighDPI mode (.NET6+). (NDK.WinForms)
	[DK-15199]	TGIS_ControlLegend - dxf file display errors when parameter sections are defined (Core)

Improvements:

	[DK-15216]	Add selection text propertieson TGIS_PvlComboEdit (PVL)
	[DK-15195]	Add regex ValidationPattern for PVL validators (PVL)

Version: 112.2

Released: 7 April 2026

Bugs:

	[DK-15211]	Memory leaks on TGIS_LayerWebTiles (DDK)
	[DK-15210]	Web Services (including WebTiles) are sometimes much slower then exprected due to improper compilation parameters (NDK)

Version: 112.1

Released: 1 April 2026

Bugs:

[DK-15205]

Section moving in Layers Properties Form is corrupted due to improper tree TGIS_PvlTreeNode movement handling, (PVL)

Version: 112.0

Released: 27 March 2026

New features:

	[DK-15191]	winarm64ec distribution for Python (PDK)
	[DK-15177]	PrintPdf sample (DDK.VCL,NDK.WinForms,Samples,XDK)
	[DK-15172]	TGIS_LayerWCS - support async (Core)
	[DK-15169]	Print Pdf - incorporating PrintPageEvent into the PDF printing functionality (DDK.VCL,JDK.Swing,NDK.WinForms)
	[DK-15167]	Add AIModelRunner DK.Delphi sample (DDK.FMX)
	[DK-15164]	Add SampleData for AI Sample (Samples,SamplesData)
	[DK-15161]	Printing - multi-page template printing feature (continued) (DDK.FMX,JDK.Swing,NDK.WinForms)
	[DK-14737]	Experimental asynchronous operations (Core)

Bugs:

	[DK-15201]	TGIS_Tokenizer throws Exception (Java,NDK)
	[DK-15198]	Exception when opening PVL Layer Propeties after moving app between monitors (NDK,PVL)
	[DK-15192]	Exception upon trying to delete section from TGIS_PvlControlLegendForm (PVL)
	[DK-15189]	TGIS_ViewerNonVisual does not accept Coordinate System change (Core)
	[DK-15182]	In TGIS_PvlControlLegendForm styles are not beeing saved with proper extension (PVL)
	[DK-15181]	TGIS_ViewerWnd - MouseCapture is not released if ShowModal was called inside user MouseDown event (DDK.VCL)
	[DK-15179]	ASPNET.Core - invalid reference in debug nuget (NDK.ASPNET.Core)
	[DK-15174]	Various startup issues of components other than TGIS_ViewerWND due to improper System.Drawing support registration (NDK)
	[DK-15173]	TGIS_Bitmap.SaveToFile does not work (JDK)
	[DK-15171]	Fix AI Model classes docs (DDK)
	[DK-15170]	Bad registration of rotated images if rotation is other the 90 deg. (Core)
	[DK-15165]	Fix polygon mapping when running AI Models on Viewer (DDK)
	[DK-15163]	TGIS_ControlLegend - sometimes the object cannot be created (NDK.WinForms)
	[DK-15162]	TGIS_LayerDWG - limit the number of hatch lines to avoid memory and performance problems (Core)

Improvements:

	[DK-15200]	Update paths added to RAD Studio during DK.Delphi installation to include $(DK_SRC)\Source (DDK)
	[DK-15197]	Potential instability upon placeing TGIS_ViewerWnd on RAD Studio 13.1 designer (DDK)
	[DK-15196]	GisSamplesDataDirDownload to support parameter for subset (Core)
	[DK-15193]	AI: Add ObjectDetection (MMRotate) model (DDK)
	[DK-15190]	TGIS_ViewerNonVisual should implement more methods to fully act as 1000x1000px, 96dpi viewer just without rendering (Core)
	[DK-15180]	TGIS_PvlGrid.ScrollTop/ScrollBottom and AddRow to scroll better if no cell selected (PVL)
	[DK-15178]	TGIS_ViewerWeb - improve async response of gis controller (NDK.ASPNET.Core)
	[DK-15176]	Review all samples for use of a proper sample data path (NDK.WinForms,NDK.WPF,Samples)
	[DK-15168]	Replace Delphi Generic Collections used as outputs in AI functions (DDK)
	[DK-15166]	Refactor GisAIModelOutput to strictly map JSON keys to class variables (Core)

Version: 111.2

Released: 13 March 2026

Bugs:

	[DK-15194]	TGIS_LayerPixel - affine worldfile transformation may not be detected (Core)
	[DK-15174]	Various startup issues of components other than TGIS_ViewerWND due to improper System.Drawing support registration (NDK)

Version: 111.1

Released: 2 March 2026

Bugs:

	[DK-15160]	Printing - AV error when printing pixel layers (Core)
	[DK-15159]	TGIS_LayerIMG - range error decoding data block
	[DK-15157]	TGIS_ControlLegend - in some cases the legend cannot be used, an exception is thrown (Core)

Improvements:

[DK-15154]

Sample folder structure to match GitHub and have proper Nuget references embeded (NDK,Samples)

Version: 111.0

Released: 27 February 2026

New features:

	[DK-15140]	Add .NET8 compiled assembly (NDK.ASPNET.Core)
	[DK-15137]	Sample RotatedRect (DDK,Samples)
	[DK-15136]	Suppprt for very big TIFF files with jpeg compression. (Core)
	[DK-15120]	Add .NET8 compiled assembly (NDK.WinForms,NDK.WPF)
	[DK-15113]	Printing - multi-page template printing feature (DDK.VCL)
	[DK-15088]	Print PDF for Java (Java,JDK)
	[DK-15000]	Preliminary Support for AI Models (DDK)

Bugs:

	[DK-15153]	Activation issue with PowerBuilder (XDK)
	[DK-15151]	TGIS_LayerTIFF - problems when interpreting an image as a DEM when subviews are defined (Core)
	[DK-15150]	TGIS_LayerDXF - partial spline of hatch geometry should not be smoothed (Core)
	[DK-15149]	Redesign of proxy PVL control creation to avoid drawing of empty boxes upon constrution (PVL)
	[DK-15139]	Not existing .ttkwp file causing error if GDAL library does not exist. (Core)
	[DK-15138]	TGIS_Topology.Relate point‑to‑polygon can be imprecise if Skia is used to prepare the internal fast‑check buffer. (Core,Skia)
	[DK-15135]	Viewer created by TGIS_Bitmap.CreateViewer throws sometimes an exception (Core)
	[DK-15134]	TGIS_PixelStore does not work on non-Windows (Linux,macOS,NDK.Core)
	[DK-15133]	TGIS_Bitmap.SaveToStream on Skia should use by default PNG stream because BMP is not supported on Linux (Linux,macOS,NDK.Core,Skia)
	[DK-15132]	Using DK.Delphi under DelphiCodeCoverage shows lack of activation (DDK)
	[DK-15130]	TGIS_Bitmap.SaveToFile with extra parameters causes abstract error (DDK.FMX)
	[DK-15129]	TGIS_Bitmap saving as PNG should not be premultipled (DDK.VCL)
	[DK-15128]	TGIS_Bitmap.SaveToFile does not save PNG even if path has such extension (DDK.VCL)
	[DK-15127]	TGIS_Topology - option for MakeBuffer to make flat end 2 (Core)
	[DK-15124]	Printing Pdf - adding some missing features (NDK.ASPNET.WebForms)
	[DK-15123]	Print Pdf - sometimes some labels are not drawn (Core)
	[DK-15112]	Printing legend - set DrawIconStyle value is sometimes ignored while printing (DDK.FMX,JDK.Swing,NDK.ASPNET.WebForms)
	[DK-15108]	PVL Legend - Reset button in "Pixel" tab does not work (NDK)
	[DK-15078]	TGIS_LayerGDAL - some PDF are displayed upside down (Core)

Improvements:

	[DK-15152]	Printing - very thin label outlines (single twips) look poor; the color becomes pale (NDK,Skia)
	[DK-15147]	TGIS_ControlScale - improve scale text formatting in DrawBmp to avoid floating-point fuzz (Core)
	[DK-15142]	Assigning events for PVL controls only covers the native ones (VCL) (PVL,VCL)
	[DK-15141]	Redesign BitmapFactory and Renderer registration process to make it more robust. (DDK,JDK,NDK)
	[DK-15122]	Remove button should only apear when there is at least 1 row in the grid (PVL)
	[DK-15119]	Locaton Services driver for .NET>=6 to be compiled with .NETStandard2.1 (NDK)
	[DK-15118]	Remove button should be disabled when theres nothing selected on grid in TGIS_ControlLegendForm (PVL)
	[DK-15117]	Capture mouse on middle and right button down in TGIS_ViewerWnd (as it is done for the left button by default) (DDK.VCL)
	[DK-14484]	Improve PVL sample apps (PVL)

Version: 110.2

Released: 12 February 2026

Bugs:

[DK-15116]

ActivationWizard throws exception when reading non-existant registry keys (NDK)

Version: 110.1

Released: 4 February 2026

Bugs:

	[DK-15115]	Missing Null check in TGIS_PvlControlLegendForm while assigning Fields to the list (PVL)
	[DK-15114]	In PVL version of TGIS_ControlStatistics theres wrong caption if extents are missmatched (PVL)
	[DK-15111]	Validators doesnt work properly when enterins Strings on WinForms and Java (PVL)
	[DK-15108]	PVL Legend - Reset button in "Pixel" tab does not work (NDK)
	[DK-15107]	TGIS_Viewer - unable to set CS on empty viewer (Core)
	[DK-15106]	TGIS_Grid - improper initialization of record variable causing bad rendering (Java,PVL)

Improvements:

[DK-15109]

Print Pdf - texts and legend texts cannot extend beyond its frame (DDK.VCL,NDK.ASPNET.WebForms,NDK.WinForms)

Version: 110.0

Released: 30 January 2026

New features:

	[DK-15070]	IGIS_PrintableControl - extended with PrintPdf() to allow true vector PDF output (Core,DDK.VCL,NDK.ASPNET.WebForms,NDK.WinForms,NDK.WPF)
	[DK-15036]	TGIS_LayerVector - support for calculated fields (Core)

Bugs:

	[DK-15105]	Clicking on Current scale button in the TGIS_ControlLegendForm does not fire event properly (PVL)
	[DK-15104]	ActivationWizard has improper path on Lilux and MacOS thant makes activation impossible. (JDK,Linux,macOS,NDK)
	[DK-15103]	TGIS_LayerPixel - FullRGBMapZone defined for a single color may not work as expected (Core)
	[DK-15102]	TGIS_LayerDWG - the ellipsis constructor is missing an inheritance call (Core)
	[DK-15096]	TGIS_ViewerWeb - zooming to a level using the mouse wheel is inaccurate (NDK.ASPNET.Core)
	[DK-15095]	Bug during opening TGIS_SymbolLineEditor from TGIS_PvlCustomBitmapCombobox
	[DK-15093]	Print PDF - printed extent is cut to window extent (Core,NDK)
	[DK-15089]	If the viewer has no valid extent (e.g., only one added layer has no valid extent), then Scale and North Arrow should not be presented (Core)
	[DK-15087]	Changing Viewer CS should generally recover the previous CS if the coordinate systems are not compatible. (Core)
	[DK-15083]	Sections ArrayOutOfBound exception for non vector layers (PVL)
	[DK-15082]	TGIS_FontReader doe not work on font provided by path (Java,NDK)
	[DK-15081]	TGIS_PvlSearchBox doesnt work properly for non ASCII letters
	[DK-15077]	TGIS_ViewerBmp - memory leak while drawing (SharpDX) (NDK.WinForms,NDK.WPF,SharpDX)
	[DK-15076]	Update sample MAUI ViewerLite (Samples)
	[DK-15074]	TGIS_LayerDXF - hatch polylines are not closed (Core)
	[DK-15071]	“Checkboxes on the PVL grid are not drawn properly on HiDPI displays. (DDK.VCL,PVL)
	[DK-15069]	Print PDF - drawn lines may have incorrect widths (Core)
	[DK-15068]	Update samples to replace AfterPaint with PaintExtra (NDK.ASPNET.Core,Samples)
	[DK-15065]	TGIS_PvlSearchBox with fields containing "|" doesnt work properly
	[DK-15056]	TGIS_PixelExportManager with WMS and Tileable=False can crash due to incorrect calculations in TGIS_LayerWMS.PrepareForExport
	[DK-15049]	TGIS_LayerPixel - in reprojection to the 3067 , the image at the edge of the range is stepped (Core)

Improvements:

	[DK-15092]	Printing legends - reviewing the code to remove drawing errors (DDK.FMX,DDK.VCL,JDK.Swing,NDK.WinForms)
	[DK-15091]	TGIS_Editor.Viewer should be IGIS_Viewer type (Core)
	[DK-15090]	Add TGIS_ViewerParent.ControlObject to return actual object (Core)
	[DK-15085]	Improve rounding in TGIS_ControlLegendForm to produce more friendly values on getting current scale (PVL)
	[DK-15080]	TGIS_LayerDWG - smooth only single part splines (Core)
	[DK-15075]	UI improvments for PVL version of TGIS_ControlLegendForm (PVL)
	[DK-15072]	Enable Hints by default for our custom comboboxes in PVL (PVL)

Version: 109.2

Released: 16 January 2026

Bugs:

[DK-15077]

TGIS_ViewerBmp - memory leak while drawing (SharpDX) (NDK.WinForms,NDK.WPF,SharpDX)

Version: 109.1

Released: 9 January 2026

Bugs:

	[DK-15068]	Update samples to replace AfterPaint with PaintExtra (NDK.ASPNET.Core,Samples)
	[DK-15064]	TGIS_ViewerWnd - no finally refresh after some operations (NDK.WinForms,Skia)
	[DK-15063]	Wrong units are used within TGIS_PvlSizeComboBox and TGIS_PvlRotationComboBox (PVL)

Improvements:

Version: 109.0

Released: 31 December 2025

New features:

	[DK-15059]	Update to Assimp 6.0.2 (Deployment,Setup)
	[DK-15058]	TGIS_ScaleWeb - add option to align divider to center or left (NDK.ASPNET.Core)
	[DK-15054]	Enable new PVL TGIS_ControlLegendForm on Java (JDK.Swing,PVL)
	[DK-15047]	TGIS_LayerGML - support export to GML 3.x (Core)
	[DK-15022]	TGIS_LayerDXF - support for ATTDEF (Core)

Bugs:

	[DK-15060]	TGIS_Shape* default constructors should create a 2D shape by default (not Unknown!) (Core)
	[DK-15057]	Documentation does not react to inherited/overrides/protected checkboxes (Doc)
	[DK-15055]	TGIS_ParamsSection - empty scale, zoom and level in other sections are overwritten with the first section values in LoadFromConfig (Core)
	[DK-15051]	TGIS_LayerSqlGpkg - fail to open a table without uid key (Core)
	[DK-15046]	TGIS_LayerPixelStore - invalid calculation of tiles scope for specific projections (Core)
	[DK-15045]	GisLayerPixel - possible Range check error during bitmap reprojection (Core)
	[DK-15044]	Exception while using PVL version of TGIS_ViewerWnd on WPF (PVL)
	[DK-15040]	Optimize memory usage in .NET SharpDX and Skia (NDK,SharpDX,Skia)
	[DK-15037]	TGIS_Shape.AddPointBearingCS should be calculated based on the last point, not the first point of the shape. (Core)
	[DK-15035]	Printing labels - long labels may be printed in different way than shown in the preview and map view (Core)

Improvements:

	[DK-15053]	Documentation search improvements (Doc)
	[DK-15052]	Documentation to refer to GitHub samples (Doc,Samples)
	[DK-15050]	Update GDAL to 3.12 (Deployment,Setup)
	[DK-15048]	Better tiles ovelapping margins in Tiler to avoid artifact especially on reprojected images (Core)
	[DK-15043]	Source Code Manager - Add "Open Samples" button (DDK.SRC)
	[DK-15042]	Source Code Manager - Migrate license on Activate (DDK.SRC)
	[DK-15041]	More precise annd faster TGIS_CSCoordinateSystem.ExtentToWGS and WGSToExtent epecially on edges of heavily distorted maps (Core)
	[DK-15039]	Delphi non-Source Setup to clearly inform that Linux is available is Source Code versions only (DDK,Setup)
	[DK-15033]	Use of SKIA 3.119 on .NET "Core" (NDK.ASPNET.Core,NDK.WinForms)
	[DK-15025]	Source Code Manager - Add "Show Version Folder" button (DDK.SRC)
	[DK-14978]	TGIS_LayerPixel - faster reprojection with threads using 3 (Core)

Version: 108.2

Released: 9 December 2025

Bugs:

	[DK-15030]	TGIS_ControlLegendForm - potentail AV on fast switching nodes before pallete combo box is filled (DDK,PVL)
	[DK-15026]	TGIS_Bitmap.MakeTransparent impropely works on ARGB bitmaps which are already partially transparent. (DDK.VCL)
	[DK-15023]	Layer Properties form - icons are not visible (DDK.VCL,PVL,XDK)
	[DK-15021]	Source Code Manager - Fix SKIA compilation on RadStudio <11 (DDK.SRC)

Version: 108.1

Released: 5 December 2025

New features:

	[DK-15013]	New methods: TGIS_Shape.AddBearingCS & TGIS_CSEllipsoid.LocationByBearing - calculations on Great Circle (Core)
	[DK-15011]	TGIS_ControlLegend - add GIS_Groups to get all selected groups (Core)

Bugs:

	[DK-15020]	TGIS_ControlLegendForm - error mapping PVL resources (NDK)
	[DK-15015]	Activation does not work on ActiveX (Setup,XDK)
	[DK-14995]	Basemap mode causes various errors (NDK.WPF)

Improvements:

	[DK-15019]	Acrobat can report a bad font /BBox upon opening PDF created directly by DK (Core)
	[DK-15018]	Print PDF - use TGIS_FontReader class for better character matching (Core)
	[DK-15017]	TGIS_FontReader.MatchCharacter added for font fall-back (Core)
	[DK-15016]	Provide a better message if an app is launched without activation. (DDK,JDK,NDK,XDK)
	[DK-14957]	Skia drawing labels is slow (DDK.VCL,Skia)

Version: 108.0

Released: 29 November 2025

New features:

[DK-14676]

Implement TGIS_ControlLegendForm in PVL (PVL)

Bugs:

	[DK-15010]	PVL based TGIS_ControlLegendForm - fix all known issues - makes it ready to replace old form (DDK,JDK,PDK,PVL,XDK)
	[DK-15001]	TGIS_LayerDWG - ensure that a shape part exists before adding a point (Core)
	[DK-14994]	TGIS_LayerPixel.ImportLayer - does not work for reprojected grid (Core)
	[DK-14991]	TGIS_ControlLegend Form- error when trying to edit "Custom color" on color previously specified as RENDERER (FMX,PVL)
	[DK-14977]	GisRestServices - folder url may not exist in metadata (Core)
	[DK-14976]	TGIS_Viewer - OpenEx read only one layer if Interrupted was executed (Core)
	[DK-14971]	TGIS_ControlLegendForm has '&' in grid colums header (PVL)
	[DK-14970]	TGIS_ControlLegendForm - set focus back to gid after deletinga row (NDK.WinForms,PVL)
	[DK-14969]	TGIS_PvlIconButton should scale bitmap icons to match dpi. (DDK.FMX,DDK.VCL,NDK.WinForms,PVL)
	[DK-14967]	TGIS_PvlGrid on Winforms draws text wrapped and does not work properly on HiDpi (NDK.WinForms,PVL)
	[DK-14964]	TGIS_PvlGrid: Color and Boolean editing fixes to to alllo proper selection by mause or space button (PVL)
	[DK-14963]	TGIS_PvlGrid.DeleteRaw should move ActiveCell if affected (PVL)
	[DK-14959]	TGIS_LayerWMTS - secure against invalid links in Operations Metadata (Core)
	[DK-14958]	Update the server url list in the WMTSManager sample (Samples)
	[DK-14956]	TGIS_HandleStream should inherit from TGIS_Stream not TGIS_BaseStream (Core)
	[DK-14955]	Source Code Manager - fix Access Violation errors on app exit (DDK.SRC)
	[DK-14954]	Source Code Manager - versions on list may be duplicated with "local-only" text (DDK.SRC)
	[DK-14953]	Source Code Manager - out of bounds exception when selecting older DK versions (DDK.SRC)
	[DK-14938]	Missing dependencies when using SKIA on .NET Framework 4.8 (NDK)
	[DK-14931]	TGIS_LayerArcGISFS - estimate layer extent to override inaccurate metadata (Core)
	[DK-14912]	TGIS_LayerPixel - unstable operation of Build & ImportLayer procedures

Improvements:

	[DK-14985]	Support HTTP Headers in web services (Core)
	[DK-14979]	TGIS_WebUtils - add support of HTTP Headers for HttpFetch (Core)
	[DK-14960]	Print PDF – implement missing functionalities (Core)
	[DK-14951]	GisRestServices - support for basic authentication (Core)
	[DK-14937]	Implement TrueType and Unicode font support for PDF (including font metrics) (Core)
	[DK-14934]	PDF Print - take into account the page size defined in the template files (Core)
	[DK-14929]	TGIS_LayerSqlPgisAbstract - improve speed of opening a layer (Core)
	[DK-14735]	Remove duplicated ColorDefault and SizeDefault from GUI (Core,PVL)

Version: 107.1

Released: 6 November 2025

Bugs:

	[DK-14935]	Application fails to open if ActivationWIzard fails to display due to exception (DDK,JDK,NDK)
	[DK-14933]	After upgrading the Coordinate System definitions to EPSG v12.038 some ETRS based transformations are missed (e.g. 'OSGB36_to_ETRS89_GBR_OSNet_v2009_2') (Core)

Improvements:

[DK-14930]

Support for to Python 3.14 (PDK)

Version: 107.0

Released: 31 October 2025

New features:

	[DK-14925]	TGIS_ViewerWeb - add new PrintPdf (NDK.ASPNET.Core)
	[DK-14919]	TGIS_ViewerWeb - add mode ZoomToLevel (Core,NDK.ASPNET.Core)
	[DK-14908]	Template printing using PDF renderer (Core,DDK.VCL,NDK.ASPNET.WebForms,NDK.WinForms)
	[DK-14906]	Add "Do not remind me" button to ActivationWizard (DDK,JDK,NDK)
	[DK-14774]	TGIS_ArcGISFeatureServerLayer - implement as full vector layer (Core)
	[DK-9874]	Provide embedded PDF writer with georeferencing and layers support. (DDK,JDK,NDK)

Bugs:

	[DK-14923]	TGIS_LayerWFS - metadata is reset after reading from a connector file (Core)
	[DK-14920]	Implement AltitudeMapZones.AddRange (Core)
	[DK-14918]	TilePaint should use same bitmap factory as main Viewer to improve performance (NDK.WinForms)
	[DK-14917]	TGIS_ControlLegend - collapsed node may change its state to 'expanded' after changing the map zoom. (Core)
	[DK-14916]	InvalidateTopmost called after Reopen() sometimes brings the old content of TGIS_LayerPixel (Core)
	[DK-14907]	TGiS_Bitmap - using skia image as native data may cause AV error when the image is a non-raster image (NDK,Skia)
	[DK-14904]	TGIS_PvlGrid.ActiveCell is not properly cleared in some cased like row delete (PVL)

Improvements:

	[DK-14928]	Update to EPSG 12.038 (Core)
	[DK-14927]	Change FromValueStart and FromValueStop in TGIS_PixelAltitudeZone from Single to Double (Core)
	[DK-14926]	Add ReadOnly property for TGIS_PvlTree (PVL)
	[DK-14921]	PDF printing - add missing functionality (Core,NDK.ASPNET.WebForms)
	[DK-14915]	TGIS_RendererSkiaSharp - improve performance of bitmap and pixels conversion (NDK)
	[DK-14914]	TGIS_CSFactory.ByWKT() should create proper EPSG from AUTHORITY whenever possible (Core)
	[DK-14905]	Calculate scale always relating to the Coordinate System origin based on Metadata (Core)
	[DK-14893]	TGIS_LayerDWG - improve drawing hatch arcs in CW direction (Core)

Version: 106.1

Released: 30 September 2025

Bugs:

	[DK-14900]	Setup installs runtime bpl files in the wrong directory for Delphi 13 (DDK,Setup)
	[DK-14892]	Improper captions of precompiled design time packages ('ABCD' instead of compiler version'). (Build,DDK)
	[DK-14879]	ActivationWizard fails to display on MAUI (NDK.Maui)

Version: 106.0

Released: 26 September 2025

New features:

	[DK-14872]	Implement Color field type custom rendering for TGIS_PvlGrid (PVL)
	[DK-14854]	Add RAD Studio 13 Florence support (DDK)

Bugs:

	[DK-14891]	TGIS_LayerWebTiles.LocateEx doesn't work properly when layer is reprojected (Core)
	[DK-14890]	Problem reading DBF records longer than 32K (Core)
	[DK-14889]	TGIS_LayerWFS - fails to open layers with unknown extent (Core)
	[DK-14881]	TGIS_LayerDXF - hatch with holes is displayed incorrectly (Core)
	[DK-14880]	TGIS_LayerDWG - hatch with many outer boundaries is displayed incorrectly (Core)
	[DK-14878]	TGIS_LayerVector - PrepareExportFieldNames changes the first letter even if useStrictNames is false (Core)
	[DK-14877]	TGIS_ParamsSectionVector - empty Query in other sections are overwritten with the first section value (Core)
	[DK-14871]	TGIS_Viewer3D - 3D scene displayed in the Remote Desktop freezes after minimizing and restoring the window (3D)
	[DK-14861]	TGIS_LayerDXF - sublayer default styling is not always applied to shapes (Core)
	[DK-14852]	TGIS_LayerWMS - invalid error message in case of forbidden access to the server (Core)
	[DK-14851]	Activation Wizard fails to display after any hardware change
	[DK-14849]	TGIS_LayerPixel.LocateEx - function doesn't work correctly when merged pixel layer is reprojected
	[DK-14848]	TGIS_LayerLandXML - possible lock after opening specific files on x86 platform (Core,DDK,x86)
	[DK-14847]	TGIS_LayerPixel - unexpected reprojection behavior when changing the VPIXELS constant (Core)

Improvements:

	[DK-14875]	Update Python Samples to work with PVL (Python,Samples)
	[DK-14874]	Refactor the "pixel zone" properties of TGIS_LayerPixel to provide direct value access instead of returning string representations. (Core)
	[DK-14860]	Faster versions of Round(), Truncate(), Floor(), and Ceiling() on .NET (NDK)

Version: 105.0

Released: 29 August 2025

New features:

	[DK-14845]	Maui initial release (NDK.Maui)
	[DK-14843]	Add metadata 'TGIS_LayerDXF.FixedLabelFont' to allow fixed label font definition for DXF (by default, label fonts are defined by DXF itself) (Core)
	[DK-14827]	Add CreatePolygonFromExtent to TGIS_GeometryFactory (Core)
	[DK-14824]	Add a property for CS usage bounds (Core)
	[DK-14822]	TGIS_ControlLegend - adding node dragging (NDK.Maui)

Bugs:

	[DK-14846]	DXF, DWG, and DGN labels are biot to small (Core)
	[DK-14842]	TGIS_LayerWMS - unable to open abstract sublayers (Core)
	[DK-14841]	TGIS_Topology.FixShape should only consider XY shapes (Core)
	[DK-14838]	TGIS_LayerPixel - merged layer doesn't work properly with reprojection (Core)
	[DK-14837]	3D edges are not visible (3D)
	[DK-14835]	Pixel layer Locate function doesn't take into account rotation from the World File (Core)
	[DK-14834]	TGIS_ViewerWnd.View3D - setting to True may cause AV error (NDK.WinForms)
	[DK-14833]	3D - improve vector simplification (3D)
	[DK-14832]	GisFileTIFF - possible range check error in PackBitsDecodeLine (Core)
	[DK-14829]	TGIS_LayerPixel.MergeLayer - procedure does not work fully correctly (Core)
	[DK-14828]	GisSamplesDataDirDownload - avoid duplicated downloads (Core)
	[DK-14826]	TGIS_LayerPixel.ExtentPixelAdjustment improperly implemented resulting incomplete image (Core)
	[DK-14825]	GeoTIFF with GEOTIFF_TAG_MODELTRANSFORMATION not properly scaled (Core)
	[DK-14823]	3D-error in CutExtent of vector layers in VCL (3D)
	[DK-14821]	TGIS_layerPixel - merged grid layer can change no data values to 0 (Core)
	[DK-14819]	Improper PPI on iOS (iOS,NDK.Maui)

Improvements:

	[DK-14844]	TGIS_LayerWMTS - support for sequential TileMatrixSet in TileMatrixSetLink (Core)
	[DK-14840]	Add metadata 'TGIS_LayerDXF.FixedLabelSize' to allow fixed label size definition for DXF (by default, label sizes are defined by DXF itself) (Core)
	[DK-14839]	Setting proper PPI for every Maui platform (NDK.Maui)

Version: 104.0

Released: 25 July 2025

New features:

	[DK-14814]	TGIS_Params - add style mapper to speed up applying a shape style from field (Core)
	[DK-14340]	Maui components for DK for .NET - prerelease (NDK.Maui)
	[DK-11467]	TGIS_LayerPixel.MergeLayer implemented (Core)

Bugs:

	[DK-14818]	TGIS_ControlLegend - sometimes selecting nodes using gestures does not work for Mode=TGIS_ControlLegendMode.Groups (Android,Core,macOS)
	[DK-14817]	GIS_LayerPixel.Locate - does not work correctly when the layer is merged with other layers (Core)
	[DK-14813]	TGIS_ConfigShapeStyle - range error upon getting Text from default Params (Core)
	[DK-14812]	StackOverflow error in StreamToPolyline hydrology tool
	[DK-14811]	TGIS_LayerSqlAdo - fail to export shapes if UseShapeStyleField is used (Core)
	[DK-14810]	Source code installer does not set proper paths for RAD Studio 12 and osxarm64 (DDK.SRC,macOS,Setup)
	[DK-14807]	TGIS_LayerMVTPixel - problem with bitmap size at high zoom using vector tiles (Core)
	[DK-14805]	GisSamplesDataDirDownload to properly download on MacCatalyst (macOS,NDK.Maui)
	[DK-14804]	TGIS_PvlGrid crashes upon reusing with new dataset (PVL)
	[DK-14803]	TGIS_Legend - possible AV upon drawing a layer with sublayers in hierarchy mode (Core)
	[DK-14802]	OnExit is not beeing triggered on closing of the TGIS_PvlModalWizard form. (PVL)
	[DK-14801]	TGIS_LayerPixel - image interpretation as pixel for grid image causes exceptionon when color ramp is defined (Core)
	[DK-14800]	TGIS_ArcGISFeatureServer - fails to open a service with a token authentication (Core)
	[DK-14794]	TGIS_LayerWebTiles - problem with bitmap size at high zoom using vector tiles (Core)
	[DK-14793]	WMS layers - labels are sometimes cut on printouts and tiled paint. (Core)
	[DK-14792]	IGIS_LayerVectorEnumeratorFactory.GetEnumerator memory leak (XDK)
	[DK-14790]	TGIS_PvlGrid.Clear crash if dataset connected (PVL)
	[DK-14787]	TGIS_PvlGrid header is scrolled in a stange way (PVL)
	[DK-14665]	Activation Wizard - Fix Java version scalling on higher DPI monitors (JDK,JDK.Swing)
	[DK-14626]	TGIS_FileSVG - symbol is not centered correctly if the viewbox is shifted from the zero point (Core)

Improvements:

	[DK-14808]	TGIS_ViewerWeb - update leaflet version (NDK.ASPNET.Core,Samples)
	[DK-14799]	Make NativeControl Read-Write property instead of ReadOnly on TGIS_PvlControlAttributes (PVL)
	[DK-14795]	TGIS_LayerVector.CreateShape to be virtual (Core)
	[DK-14788]	TGIS_LayerGML - change export of bounding envelope to better recognize projection (Core)
	[DK-14786]	Improve ineritance of Height property withing custom comboboxes (PVL)

Version: 103.0

Released: 30 June 2025

New features:

	[DK-14765]	TGIS_LayerSqlGpkg - support for ADO.NET (Core,NDK)
	[DK-14758]	Discontinue mobile support on RAD Studio 10.1 (Android,DDK.FMX.Mobile,iOS)
	[DK-14711]	Add ColorRampAsText property and read & write ColorRamp config (Core)
	[DK-14340]	Maui components for DK for .NET - prerelease (NDK.Maui)

Bugs:

	[DK-14785]	Wrong selection when setting Value on custom comboboxes (PVL)
	[DK-14782]	Sample WebTile server fails to render tiles using Skia (NDK.ASPNET.Core,Samples)
	[DK-14781]	OnChange events are not fired in our custom comboboxes (PVL)
	[DK-14780]	TGIS_PvlColorRampComboBox is not filled after changing some properties (PVL)
	[DK-14777]	Events fired twice in TGIS_PvlPages (PVL)
	[DK-14776]	TGIS_XmlFile - project returns the wrong number of layers when they have an empty path (Core)
	[DK-14775]	MemoryLeak when using TGIS_PvlSearchBox (PVL)
	[DK-14773]	In custom PVL comboboxes adding existing item doubles it instead of selecting existing one (PVL)
	[DK-14770]	Legend control crashes if a layer has no Name specified (some WMS layers have this problem) (Core,NDK)
	[DK-14769]	Metadata TGIS_LayerSHP.UseCanonicalNames does not work in all scenarios
	[DK-14768]	Testing for metric system crashes on Maui iOS therefore TGIS_ControlScale cannot be initialized (iOS,NDK.Maui)
	[DK-14767]	Drop down button within TGIS_PvlSearchBox is badly rendererd in VCL (PVL)
	[DK-14766]	Components issues on .NET9 due to discontinuation of the BinaryFormatter: 3D control can not be initilized; Layer Properties form can not be initilized. (NDK.WinForms)
	[DK-14762]	The viewer can hang if the GIS.Lock is called before the basemap is drawn. (DDK)
	[DK-14761]	GisSamplesDataDirDownload to properly download on iOS and Android (Android,iOS,NDK.Maui)
	[DK-14757]	TGIS_LayerTIFF.loadIFD - possible range error when TIFF structure is not complete (Core)
	[DK-14751]	TGIS_Bitmap.LoadFromResourceName doesnt work on java (JDK)
	[DK-14687]	TGIS_LayerJPG - some progressive images are not displayed correctly (64bits) (Core)

Improvements:

	[DK-14784]	Improve setting new Value for TGIS_ColorRampComboBox (PVL)
	[DK-14771]	Adjust TGIS_Classifications and PVL components to color ramp API changes (Core)
	[DK-14760]	Add TGIS_Bitmap.LoadFromResourceName overload because of Java (Core)
	[DK-14759]	Add notification that Source Code is a separate download now. (DDK,Setup)
	[DK-14753]	Add dropdown button to TGIS_PvlSearchBox as well as make it recognize our internal strings (PVL)

Version: 102.2

Released: 9 June 2025

Bugs:

[DK-14766]

Components issues on .NET9 due to discontinuation of the BinaryFormatter: 3D control can not be initilized; Layer Properties form can not be initilized. (NDK.WinForms)

Version: 102.1

Released: 2 June 2025

Bugs:

[DK-14756]

Source Code package corrupted (DDK.SRC)

Version: 102.0

Released: 30 May 2025

New features:

	[DK-14745]	TGIS_LayerSqlGpkg - support for extension tables (Core)
	[DK-14716]	Add PDK tutorial #5: 3D contours (PDK,Python,Samples)
	[DK-14714]	Implement ParamsList.AddDefault to avoid copying params from the first item (Core)
	[DK-14713]	Discontinue iOS 32-bit support on all RAD Studio versions (DDK.FMX,iOS)
	[DK-14712]	Discontinue mobile support on RAD Studio 10 (Android,DDK.FMX.Mobile,iOS)
	[DK-14710]	Implement TGIS_PvlRotationComboBox (PVL)
	[DK-14707]	TGIS_LayerJSON - open data from web services using connector file (Core)
	[DK-14704]	TGIS_LayerDWG - support for hatch pattern fill (Core)
	[DK-14340]	Maui components for DK for .NET - prerelease (NDK.Maui)
	[DK-14206]	Option to present custom layer icons.

Bugs:

	[DK-14754]	GisSamplesDataDirDownload reports that file already exits (NDK)
	[DK-14730]	OnChange event is not fired in TGIS_PvlColorComboBox (PVL)
	[DK-14729]	Wrong initialization of TGIS_PvlCustomBitmapComboBox (PVL)
	[DK-14720]	Remote Debuuger does not work as expected. Output folder should be specified directly (DDK,NDK,NDK.ASPNET)
	[DK-14718]	TGIS_PvlViewerBmp is not properly freed in VCL (PVL)
	[DK-14717]	Add UseLevels assignment in TGIS_ParamsSection.Assign method (Core)
	[DK-14715]	Fix activation issues on Java and .NET (JDK,NDK)
	[DK-14703]	TGIS_LayerWebTiles.setFileView - is not needed (Core)
	[DK-14702]	TGIS_RendererVclDirect2D - possible AV upon destroying canvas (DDK.VCL)
	[DK-14701]	TGIS_Layer - CS value is lost after saving the project if the layer CS was set from the project file (Core)
	[DK-14689]	TGIS_ViewerWeb - dragging a point during editing clears editing lines (NDK.ASPNET.Core)
	[DK-14590]	Java - Replace Double with java.lang.double in SetViewport/MoveViewport declarations (Java)

Improvements:

	[DK-14750]	Add Layer contructor override with path (Core)
	[DK-14749]	TGIS_SymbolSVG contractor and TGIS_SymbolList.Prepare to accept string representing SVG definition (Core)
	[DK-14746]	TGIS_LayerSHP.UseCanonicalNames metadata allows turning off canonical DBF field names and allowing other characters, including lowercase. (Core)
	[DK-14732]	Disable stretching of the bitmap in TGIS_PreviewPanel (PVL)
	[DK-14731]	ActivationWizard - improve behavior when no GUI detected (DDK)
	[DK-14721]	Reselect the same ramp after reversing it in TGIS_PvlColorRampComboBox (PVL)
	[DK-14719]	Add ColorRampEx property to TGIS_ParamsRenderer (Core)
	[DK-14708]	Implement missing Renderer property in the TGIS_PvlViewerWnd (PVL)
	[DK-14692]	Implement DropDownParent property for TGIS_PvlSearchBox (PVL)
	[DK-14668]	Implement property which indicates if layer uses Level or Scale (Core)

Version: 101.1

Released: 9 May 2025

Bugs:

[DK-14715]

Fix activation issues on Java and .NET (JDK,NDK)