---
title: "Summary of New and Improved Features in 14.3"
language: "en"
type: "Guide"
summary: "A list of key new and improved features since Version 14.2, including features experimental in Version 14.3."
sections: 
  - 
    title: "LLM-Related Functionality"
    link: "paclet:guide/LLMFunctions"
  - 
    title: "Semantic Search and Retrieval-Augmented Generation (RAG)"
    link: "null"
  - 
    title: "Unsupervised Machine Learning"
    link: "paclet:guide/UnsupervisedMachineLearning"
  - 
    title: "Statistics"
    link: "paclet:guide/StatisticalModelAnalysis"
  - 
    title: "Noncommutative Algebra"
    link: "paclet:guide/NoncommutativeAlgebra"
  - 
    title: "Basic Structural Noncommutative Operations"
    link: "null"
  - 
    title: "Systems of Noncommutative Polynomials"
    link: "null"
  - 
    title: "Matrix Algebra"
    link: "paclet:guide/MatricesAndLinearAlgebra"
  - 
    title: "Eigen-Related Matrix Computations"
    link: "null"
  - 
    title: "Integer and Polynomial Matrix Computations"
    link: "null"
  - 
    title: "Array Typesetting"
    link: "paclet:guide/MathematicalTypesetting"
  - 
    title: "Integral Transforms"
    link: "paclet:guide/IntegralTransforms"
  - 
    title: "Special Functions"
    link: "paclet:guide/SpecialFunctions"
  - 
    title: "Curve Fitting & Approximate Functions"
    link: "paclet:guide/CurveFittingAndApproximateFunctions"
  - 
    title: "Tabular Objects"
    link: "paclet:guide/TabularObjects"
  - 
    title: "Tabular Transformations"
    link: "paclet:guide/TabularTransformation"
  - 
    title: "Tabular Styling & Highlighting"
    link: "null"
  - 
    title: "Tabular Support for Geo Visualization"
    link: "null"
  - 
    title: "Geography"
    link: "null"
  - 
    title: "Holiday Calendars"
    link: "null"
  - 
    title: "Biochemistry"
    link: "null"
  - 
    title: "Biochemistry Service Connections"
    link: "null"
  - 
    title: "Chemistry"
    link: "null"
  - 
    title: "Graph Drawing"
    link: "null"
  - 
    title: "Graph Computation"
    link: "null"
  - 
    title: "Shortest Path Computation"
    link: "null"
  - 
    title: "Curvature Computation"
    link: "null"
  - 
    title: "Mesh Processing"
    link: "null"
  - 
    title: "Subdivision Regions"
    link: "null"
  - 
    title: "Region Visualization"
    link: "null"
  - 
    title: "Computational Geometry"
    link: "null"
  - 
    title: "Fitted Model Visualization"
    link: "null"
  - 
    title: "Use Fitted Models for Noisy Data"
    link: "null"
  - 
    title: "Visualize Model Uncertainty"
    link: "null"
  - 
    title: "Date Visualization"
    link: "null"
  - 
    title: "Tabular Support for Geo Visualization"
    link: "null"
  - 
    title: "Interactivity & Labeling"
    link: "null"
  - 
    title: "Updated Plot Styling"
    link: "null"
  - 
    title: "Systems Modeling"
    link: "paclet:guide/SystemsModeling"
  - 
    title: "Temporal Design Specification Language"
    link: "null"
  - 
    title: "Control Systems"
    link: "paclet:guide/ControlSystems"
  - 
    title: "Control System Model Properties"
    link: "null"
  - 
    title: "Control Design Properties"
    link: "null"
  - 
    title: "Control System Model GUI"
    link: "null"
  - 
    title: "Richer System Simulation"
    link: "null"
  - 
    title: "Video Processing & Analysis"
    link: "paclet:guide/VideoProcessing"
  - 
    title: "More Image Functions Now Support Video"
    link: "null"
  - 
    title: "Video Object"
    link: "null"
  - 
    title: "Speech Computation"
    link: "paclet:guide/SpeechComputation"
  - 
    title: "Fluid Dynamics"
    link: "paclet:guide/FluidDynamicsPDEModels"
  - 
    title: "Electromagnetics"
    link: "paclet:guide/ElectromagneticPDEModels"
  - 
    title: "Solid Mechanics"
    link: "paclet:guide/SolidMechanicsPDEModels"
  - 
    title: "PDE Application Models"
    link: "paclet:PDEModels/tutorial/PDEModelsOverview"
  - 
    title: "Code Compilation"
    link: "paclet:guide/CodeCompilation"
  - 
    title: "Data Structures"
    link: "paclet:guide/DataStructures"
  - 
    title: "Functions Enhanced in Compiled Code"
    link: "null"
  - 
    title: "Enhancements in Compiler Operations"
    link: "null"
  - 
    title: "Tabular Formats"
    link: "paclet:guide/TabularAndSpreadsheetFormats"
  - 
    title: "Data Connections"
    link: "null"
  - 
    title: "Document Formats"
    link: "paclet:guide/DocumentFormats"
  - 
    title: "Image Formats"
    link: "paclet:guide/RasterImageFormats"
  - 
    title: "System & Utility Formats"
    link: "paclet:guide/SystemsAndUtilityFormats"
  - 
    title: "Mathematical Data Formats"
    link: "paclet:guide/MathematicalDataFormats"
  - 
    title: "Dark Mode"
    link: "paclet:guide/Accessibility"
  - 
    title: "Colors"
    link: "paclet:guide/Colors"
canonical_url: "https://reference.wolfram.com/language/guide/SummaryOfNewFeaturesIn143.html"
source: "Wolfram Language Documentation"
related_guides: 
  - 
    title: "Summary of New Features in 14.2"
    link: "https://reference.wolfram.com/language/guide/SummaryOfNewFeaturesIn142.en.md"
  - 
    title: "Summary of New Features in 14.1"
    link: "https://reference.wolfram.com/language/guide/SummaryOfNewFeaturesIn141.en.md"
  - 
    title: "Summary of New Features in 14.0"
    link: "https://reference.wolfram.com/language/guide/SummaryOfNewFeaturesIn14.en.md"
  - 
    title: "Summary of New Features in 13.0"
    link: "https://reference.wolfram.com/language/guide/SummaryOfNewFeaturesIn13.en.md"
  - 
    title: "Summary of Recently Added Features"
    link: "https://reference.wolfram.com/language/guide/RecentlyAddedFeatures.en.md"
  - 
    title: "Full Revision History"
    link: "https://reference.wolfram.com/language/https://www.wolfram.com/language/quick-revision-history/.en.md"
  - 
    title: "Full Legacy Documentation"
    link: "https://reference.wolfram.com/language/https://reference.wolfram.com/history/.en.md"
related_functions: 
  - 
    title: "Adjugate"
    link: "https://reference.wolfram.com/language/ref/Adjugate.en.md"
  - 
    title: "AffineStateSpaceModel"
    link: "https://reference.wolfram.com/language/ref/AffineStateSpaceModel.en.md"
  - 
    title: "Alignment"
    link: "https://reference.wolfram.com/language/ref/Alignment.en.md"
  - 
    title: "Anticommutator"
    link: "https://reference.wolfram.com/language/ref/Anticommutator.en.md"
  - 
    title: "Area"
    link: "https://reference.wolfram.com/language/ref/Area.en.md"
  - 
    title: "Around"
    link: "https://reference.wolfram.com/language/ref/Around.en.md"
  - 
    title: "ARPublish"
    link: "https://reference.wolfram.com/language/ref/ARPublish.en.md"
  - 
    title: "Array"
    link: "https://reference.wolfram.com/language/ref/Array.en.md"
  - 
    title: "ArrayPlot3D"
    link: "https://reference.wolfram.com/language/ref/ArrayPlot3D.en.md"
  - 
    title: "Background"
    link: "https://reference.wolfram.com/language/ref/Background.en.md"
  - 
    title: "BandpassFilter"
    link: "https://reference.wolfram.com/language/ref/BandpassFilter.en.md"
  - 
    title: "BandstopFilter"
    link: "https://reference.wolfram.com/language/ref/BandstopFilter.en.md"
  - 
    title: "BilateralFilter"
    link: "https://reference.wolfram.com/language/ref/BilateralFilter.en.md"
  - 
    title: "BioMolecule"
    link: "https://reference.wolfram.com/language/ref/BioMolecule.en.md"
  - 
    title: "BioMoleculeAlign"
    link: "https://reference.wolfram.com/language/ref/BioMoleculeAlign.en.md"
  - 
    title: "BioMoleculeFoldingMethod"
    link: "https://reference.wolfram.com/language/ref/BioMoleculeFoldingMethod.en.md"
  - 
    title: "BoundaryDiscretizeRegion"
    link: "https://reference.wolfram.com/language/ref/BoundaryDiscretizeRegion.en.md"
  - 
    title: "BoundedRegionQ"
    link: "https://reference.wolfram.com/language/ref/BoundedRegionQ.en.md"
  - 
    title: "BoundingRegion"
    link: "https://reference.wolfram.com/language/ref/BoundingRegion.en.md"
  - 
    title: "CanonicalizeRegion"
    link: "https://reference.wolfram.com/language/ref/CanonicalizeRegion.en.md"
  - 
    title: "Characters"
    link: "https://reference.wolfram.com/language/ref/Characters.en.md"
  - 
    title: "ChemicalFormulaQ"
    link: "https://reference.wolfram.com/language/ref/ChemicalFormulaQ.en.md"
  - 
    title: "ChemicalReactionQ"
    link: "https://reference.wolfram.com/language/ref/ChemicalReactionQ.en.md"
  - 
    title: "ClusteringComponents"
    link: "https://reference.wolfram.com/language/ref/ClusteringComponents.en.md"
  - 
    title: "ColumnwiseCombine"
    link: "https://reference.wolfram.com/language/ref/ColumnwiseCombine.en.md"
  - 
    title: "CommonestFilter"
    link: "https://reference.wolfram.com/language/ref/CommonestFilter.en.md"
  - 
    title: "Commutator"
    link: "https://reference.wolfram.com/language/ref/Commutator.en.md"
  - 
    title: "CompanionMatrix"
    link: "https://reference.wolfram.com/language/ref/CompanionMatrix.en.md"
  - 
    title: "CompilerInformation"
    link: "https://reference.wolfram.com/language/ref/CompilerInformation.en.md"
  - 
    title: "ConjugateTranspose"
    link: "https://reference.wolfram.com/language/ref/ConjugateTranspose.en.md"
  - 
    title: "ConstantRegionQ"
    link: "https://reference.wolfram.com/language/ref/ConstantRegionQ.en.md"
  - 
    title: "ContourPlot"
    link: "https://reference.wolfram.com/language/ref/ContourPlot.en.md"
  - 
    title: "ConvexHullRegion"
    link: "https://reference.wolfram.com/language/ref/ConvexHullRegion.en.md"
  - 
    title: "ConvexPolygonQ"
    link: "https://reference.wolfram.com/language/ref/ConvexPolygonQ.en.md"
  - 
    title: "ConvexPolyhedronQ"
    link: "https://reference.wolfram.com/language/ref/ConvexPolyhedronQ.en.md"
  - 
    title: "ConvexRegionQ"
    link: "https://reference.wolfram.com/language/ref/ConvexRegionQ.en.md"
  - 
    title: "CreateTypeInstance"
    link: "https://reference.wolfram.com/language/ref/CreateTypeInstance.en.md"
  - 
    title: "CurrentCompiledFunctionData"
    link: "https://reference.wolfram.com/language/ref/CurrentCompiledFunctionData.en.md"
  - 
    title: "Cyclic"
    link: "https://reference.wolfram.com/language/ref/Cyclic.en.md"
  - 
    title: "DarkBlue"
    link: "https://reference.wolfram.com/language/ref/DarkBlue.en.md"
  - 
    title: "DarkBrown"
    link: "https://reference.wolfram.com/language/ref/DarkBrown.en.md"
  - 
    title: "DarkCyan"
    link: "https://reference.wolfram.com/language/ref/DarkCyan.en.md"
  - 
    title: "DarkGray"
    link: "https://reference.wolfram.com/language/ref/DarkGray.en.md"
  - 
    title: "DarkGreen"
    link: "https://reference.wolfram.com/language/ref/DarkGreen.en.md"
  - 
    title: "DarkMagenta"
    link: "https://reference.wolfram.com/language/ref/DarkMagenta.en.md"
  - 
    title: "DarkOrange"
    link: "https://reference.wolfram.com/language/ref/DarkOrange.en.md"
  - 
    title: "DarkPink"
    link: "https://reference.wolfram.com/language/ref/DarkPink.en.md"
  - 
    title: "DarkPurple"
    link: "https://reference.wolfram.com/language/ref/DarkPurple.en.md"
  - 
    title: "DarkRed"
    link: "https://reference.wolfram.com/language/ref/DarkRed.en.md"
  - 
    title: "DarkYellow"
    link: "https://reference.wolfram.com/language/ref/DarkYellow.en.md"
  - 
    title: "DataConnectionObject"
    link: "https://reference.wolfram.com/language/ref/DataConnectionObject.en.md"
  - 
    title: "DateListLogPlot"
    link: "https://reference.wolfram.com/language/ref/DateListLogPlot.en.md"
  - 
    title: "DateListPlot"
    link: "https://reference.wolfram.com/language/ref/DateListPlot.en.md"
  - 
    title: "DeleteObject"
    link: "https://reference.wolfram.com/language/ref/DeleteObject.en.md"
  - 
    title: "DensityPlot"
    link: "https://reference.wolfram.com/language/ref/DensityPlot.en.md"
  - 
    title: "DerivativeFilter"
    link: "https://reference.wolfram.com/language/ref/DerivativeFilter.en.md"
  - 
    title: "DifferentiatorFilter"
    link: "https://reference.wolfram.com/language/ref/DifferentiatorFilter.en.md"
  - 
    title: "DigitCount"
    link: "https://reference.wolfram.com/language/ref/DigitCount.en.md"
  - 
    title: "DigitQ"
    link: "https://reference.wolfram.com/language/ref/DigitQ.en.md"
  - 
    title: "DirectedGraph"
    link: "https://reference.wolfram.com/language/ref/DirectedGraph.en.md"
  - 
    title: "DiscreteLQRegulatorGains"
    link: "https://reference.wolfram.com/language/ref/DiscreteLQRegulatorGains.en.md"
  - 
    title: "DiscretizeRegion"
    link: "https://reference.wolfram.com/language/ref/DiscretizeRegion.en.md"
  - 
    title: "DominatorTreeGraph"
    link: "https://reference.wolfram.com/language/ref/DominatorTreeGraph.en.md"
  - 
    title: "DownValuesFunction"
    link: "https://reference.wolfram.com/language/ref/DownValuesFunction.en.md"
  - 
    title: "DrazinInverse"
    link: "https://reference.wolfram.com/language/ref/DrazinInverse.en.md"
  - 
    title: "EdgeAdd"
    link: "https://reference.wolfram.com/language/ref/EdgeAdd.en.md"
  - 
    title: "EdgeDelete"
    link: "https://reference.wolfram.com/language/ref/EdgeDelete.en.md"
  - 
    title: "EdgeTaggedGraph"
    link: "https://reference.wolfram.com/language/ref/EdgeTaggedGraph.en.md"
  - 
    title: "EigenvalueDecomposition"
    link: "https://reference.wolfram.com/language/ref/EigenvalueDecomposition.en.md"
  - 
    title: "ElectricCurrentPDEComponent"
    link: "https://reference.wolfram.com/language/ref/ElectricCurrentPDEComponent.en.md"
  - 
    title: "EntropyFilter"
    link: "https://reference.wolfram.com/language/ref/EntropyFilter.en.md"
  - 
    title: "EstimatorRegulator"
    link: "https://reference.wolfram.com/language/ref/EstimatorRegulator.en.md"
  - 
    title: "ExternalEvaluate"
    link: "https://reference.wolfram.com/language/ref/ExternalEvaluate.en.md"
  - 
    title: "ExternalEvaluatorObject"
    link: "https://reference.wolfram.com/language/ref/ExternalEvaluatorObject.en.md"
  - 
    title: "ExternalEvaluators"
    link: "https://reference.wolfram.com/language/ref/ExternalEvaluators.en.md"
  - 
    title: "ExternalFunction"
    link: "https://reference.wolfram.com/language/ref/ExternalFunction.en.md"
  - 
    title: "FeatureExtract"
    link: "https://reference.wolfram.com/language/ref/FeatureExtract.en.md"
  - 
    title: "FeatureExtraction"
    link: "https://reference.wolfram.com/language/ref/FeatureExtraction.en.md"
  - 
    title: "FeatureExtractor"
    link: "https://reference.wolfram.com/language/ref/FeatureExtractor.en.md"
  - 
    title: "FeatureExtractorFunction"
    link: "https://reference.wolfram.com/language/ref/FeatureExtractorFunction.en.md"
  - 
    title: "FindRegionTransform"
    link: "https://reference.wolfram.com/language/ref/FindRegionTransform.en.md"
  - 
    title: "FindShortestCurve"
    link: "https://reference.wolfram.com/language/ref/FindShortestCurve.en.md"
  - 
    title: "FindSpanningTree"
    link: "https://reference.wolfram.com/language/ref/FindSpanningTree.en.md"
  - 
    title: "FitDegree"
    link: "https://reference.wolfram.com/language/ref/FitDegree.en.md"
  - 
    title: "FluidFlowPDEComponent"
    link: "https://reference.wolfram.com/language/ref/FluidFlowPDEComponent.en.md"
  - 
    title: "FrobeniusDecomposition"
    link: "https://reference.wolfram.com/language/ref/FrobeniusDecomposition.en.md"
  - 
    title: "FunctionCompileExportByteArray"
    link: "https://reference.wolfram.com/language/ref/FunctionCompileExportByteArray.en.md"
  - 
    title: "FunctionCompileExportString"
    link: "https://reference.wolfram.com/language/ref/FunctionCompileExportString.en.md"
  - 
    title: "FunctionInterpolation"
    link: "https://reference.wolfram.com/language/ref/FunctionInterpolation.en.md"
  - 
    title: "GaborFilter"
    link: "https://reference.wolfram.com/language/ref/GaborFilter.en.md"
  - 
    title: "GaussianFilter"
    link: "https://reference.wolfram.com/language/ref/GaussianFilter.en.md"
  - 
    title: "GeneralizedPower"
    link: "https://reference.wolfram.com/language/ref/GeneralizedPower.en.md"
  - 
    title: "GeoBubbleChart"
    link: "https://reference.wolfram.com/language/ref/GeoBubbleChart.en.md"
  - 
    title: "GeoContourPlot"
    link: "https://reference.wolfram.com/language/ref/GeoContourPlot.en.md"
  - 
    title: "GeoDensityPlot"
    link: "https://reference.wolfram.com/language/ref/GeoDensityPlot.en.md"
  - 
    title: "GeoGraphics"
    link: "https://reference.wolfram.com/language/ref/GeoGraphics.en.md"
  - 
    title: "GeoGraphValuePlot"
    link: "https://reference.wolfram.com/language/ref/GeoGraphValuePlot.en.md"
  - 
    title: "GeoHistogram"
    link: "https://reference.wolfram.com/language/ref/GeoHistogram.en.md"
  - 
    title: "GeoListPlot"
    link: "https://reference.wolfram.com/language/ref/GeoListPlot.en.md"
  - 
    title: "GeometricMeanFilter"
    link: "https://reference.wolfram.com/language/ref/GeometricMeanFilter.en.md"
  - 
    title: "GeoPosition"
    link: "https://reference.wolfram.com/language/ref/GeoPosition.en.md"
  - 
    title: "GeoRegionValuePlot"
    link: "https://reference.wolfram.com/language/ref/GeoRegionValuePlot.en.md"
  - 
    title: "GeoReposition"
    link: "https://reference.wolfram.com/language/ref/GeoReposition.en.md"
  - 
    title: "GeoSmoothHistogram"
    link: "https://reference.wolfram.com/language/ref/GeoSmoothHistogram.en.md"
  - 
    title: "GeoStyling"
    link: "https://reference.wolfram.com/language/ref/GeoStyling.en.md"
  - 
    title: "GradientFilter"
    link: "https://reference.wolfram.com/language/ref/GradientFilter.en.md"
  - 
    title: "Graph"
    link: "https://reference.wolfram.com/language/ref/Graph.en.md"
  - 
    title: "GraphComplement"
    link: "https://reference.wolfram.com/language/ref/GraphComplement.en.md"
  - 
    title: "GraphDifference"
    link: "https://reference.wolfram.com/language/ref/GraphDifference.en.md"
  - 
    title: "GraphIntersection"
    link: "https://reference.wolfram.com/language/ref/GraphIntersection.en.md"
  - 
    title: "GraphLayout"
    link: "https://reference.wolfram.com/language/ref/GraphLayout.en.md"
  - 
    title: "GraphPower"
    link: "https://reference.wolfram.com/language/ref/GraphPower.en.md"
  - 
    title: "GraphUnion"
    link: "https://reference.wolfram.com/language/ref/GraphUnion.en.md"
  - 
    title: "HarmonicMeanFilter"
    link: "https://reference.wolfram.com/language/ref/HarmonicMeanFilter.en.md"
  - 
    title: "HermiteReduce"
    link: "https://reference.wolfram.com/language/ref/HermiteReduce.en.md"
  - 
    title: "HighlightRegion"
    link: "https://reference.wolfram.com/language/ref/HighlightRegion.en.md"
  - 
    title: "HighpassFilter"
    link: "https://reference.wolfram.com/language/ref/HighpassFilter.en.md"
  - 
    title: "HilbertFilter"
    link: "https://reference.wolfram.com/language/ref/HilbertFilter.en.md"
  - 
    title: "HilbertTransform"
    link: "https://reference.wolfram.com/language/ref/HilbertTransform.en.md"
  - 
    title: "HolidayCalendarData"
    link: "https://reference.wolfram.com/language/ref/HolidayCalendarData.en.md"
  - 
    title: "ImageDisplacements"
    link: "https://reference.wolfram.com/language/ref/ImageDisplacements.en.md"
  - 
    title: "ImageFeatureTrack"
    link: "https://reference.wolfram.com/language/ref/ImageFeatureTrack.en.md"
  - 
    title: "ImageIdentify"
    link: "https://reference.wolfram.com/language/ref/ImageIdentify.en.md"
  - 
    title: "ImageInstanceQ"
    link: "https://reference.wolfram.com/language/ref/ImageInstanceQ.en.md"
  - 
    title: "ImageSize"
    link: "https://reference.wolfram.com/language/ref/ImageSize.en.md"
  - 
    title: "IncrementalFunction"
    link: "https://reference.wolfram.com/language/ref/IncrementalFunction.en.md"
  - 
    title: "IncrementalReceive"
    link: "https://reference.wolfram.com/language/ref/IncrementalReceive.en.md"
  - 
    title: "IncrementalYield"
    link: "https://reference.wolfram.com/language/ref/IncrementalYield.en.md"
  - 
    title: "IndexGraph"
    link: "https://reference.wolfram.com/language/ref/IndexGraph.en.md"
  - 
    title: "InputOutputResponse"
    link: "https://reference.wolfram.com/language/ref/InputOutputResponse.en.md"
  - 
    title: "Inverse"
    link: "https://reference.wolfram.com/language/ref/Inverse.en.md"
  - 
    title: "InverseHilbertTransform"
    link: "https://reference.wolfram.com/language/ref/InverseHilbertTransform.en.md"
  - 
    title: "InverseTransformedRegion"
    link: "https://reference.wolfram.com/language/ref/InverseTransformedRegion.en.md"
  - 
    title: "ItemSize"
    link: "https://reference.wolfram.com/language/ref/ItemSize.en.md"
  - 
    title: "ItemStyle"
    link: "https://reference.wolfram.com/language/ref/ItemStyle.en.md"
  - 
    title: "JoinAcross"
    link: "https://reference.wolfram.com/language/ref/JoinAcross.en.md"
  - 
    title: "JordanMatrix"
    link: "https://reference.wolfram.com/language/ref/JordanMatrix.en.md"
  - 
    title: "KernelModelFit"
    link: "https://reference.wolfram.com/language/ref/KernelModelFit.en.md"
  - 
    title: "KuwaharaFilter"
    link: "https://reference.wolfram.com/language/ref/KuwaharaFilter.en.md"
  - 
    title: "LabelingTarget"
    link: "https://reference.wolfram.com/language/ref/LabelingTarget.en.md"
  - 
    title: "LaplacianFilter"
    link: "https://reference.wolfram.com/language/ref/LaplacianFilter.en.md"
  - 
    title: "LaplacianGaussianFilter"
    link: "https://reference.wolfram.com/language/ref/LaplacianGaussianFilter.en.md"
  - 
    title: "LeftJoinAcross"
    link: "https://reference.wolfram.com/language/ref/LeftJoinAcross.en.md"
  - 
    title: "LightDark"
    link: "https://reference.wolfram.com/language/ref/LightDark.en.md"
  - 
    title: "LightDarkAutoColorRules"
    link: "https://reference.wolfram.com/language/ref/LightDarkAutoColorRules.en.md"
  - 
    title: "LightDarkSwitched"
    link: "https://reference.wolfram.com/language/ref/LightDarkSwitched.en.md"
  - 
    title: "LinearModelFit"
    link: "https://reference.wolfram.com/language/ref/LinearModelFit.en.md"
  - 
    title: "LineGraph"
    link: "https://reference.wolfram.com/language/ref/LineGraph.en.md"
  - 
    title: "ListContourPlot"
    link: "https://reference.wolfram.com/language/ref/ListContourPlot.en.md"
  - 
    title: "ListDensityPlot"
    link: "https://reference.wolfram.com/language/ref/ListDensityPlot.en.md"
  - 
    title: "ListFitPlot"
    link: "https://reference.wolfram.com/language/ref/ListFitPlot.en.md"
  - 
    title: "ListFitPlot3D"
    link: "https://reference.wolfram.com/language/ref/ListFitPlot3D.en.md"
  - 
    title: "ListLinePlot"
    link: "https://reference.wolfram.com/language/ref/ListLinePlot.en.md"
  - 
    title: "ListLogLinearPlot"
    link: "https://reference.wolfram.com/language/ref/ListLogLinearPlot.en.md"
  - 
    title: "ListLogLogPlot"
    link: "https://reference.wolfram.com/language/ref/ListLogLogPlot.en.md"
  - 
    title: "ListLogPlot"
    link: "https://reference.wolfram.com/language/ref/ListLogPlot.en.md"
  - 
    title: "ListPlot"
    link: "https://reference.wolfram.com/language/ref/ListPlot.en.md"
  - 
    title: "ListPlot3D"
    link: "https://reference.wolfram.com/language/ref/ListPlot3D.en.md"
  - 
    title: "LLMGraph"
    link: "https://reference.wolfram.com/language/ref/LLMGraph.en.md"
  - 
    title: "LLMGraphSubmit"
    link: "https://reference.wolfram.com/language/ref/LLMGraphSubmit.en.md"
  - 
    title: "LocalModelFit"
    link: "https://reference.wolfram.com/language/ref/LocalModelFit.en.md"
  - 
    title: "LommelS1"
    link: "https://reference.wolfram.com/language/ref/LommelS1.en.md"
  - 
    title: "LommelS2"
    link: "https://reference.wolfram.com/language/ref/LommelS2.en.md"
  - 
    title: "LommelT1"
    link: "https://reference.wolfram.com/language/ref/LommelT1.en.md"
  - 
    title: "LommelT2"
    link: "https://reference.wolfram.com/language/ref/LommelT2.en.md"
  - 
    title: "LowpassFilter"
    link: "https://reference.wolfram.com/language/ref/LowpassFilter.en.md"
  - 
    title: "LQGRegulator"
    link: "https://reference.wolfram.com/language/ref/LQGRegulator.en.md"
  - 
    title: "LQRegulatorGains"
    link: "https://reference.wolfram.com/language/ref/LQRegulatorGains.en.md"
  - 
    title: "MatrixMinimalPolynomial"
    link: "https://reference.wolfram.com/language/ref/MatrixMinimalPolynomial.en.md"
  - 
    title: "MatrixPolynomialValue"
    link: "https://reference.wolfram.com/language/ref/MatrixPolynomialValue.en.md"
  - 
    title: "MatrixPower"
    link: "https://reference.wolfram.com/language/ref/MatrixPower.en.md"
  - 
    title: "MaxFilter"
    link: "https://reference.wolfram.com/language/ref/MaxFilter.en.md"
  - 
    title: "MeanFilter"
    link: "https://reference.wolfram.com/language/ref/MeanFilter.en.md"
  - 
    title: "MeanShiftFilter"
    link: "https://reference.wolfram.com/language/ref/MeanShiftFilter.en.md"
  - 
    title: "MedianFilter"
    link: "https://reference.wolfram.com/language/ref/MedianFilter.en.md"
  - 
    title: "MeshRegion"
    link: "https://reference.wolfram.com/language/ref/MeshRegion.en.md"
  - 
    title: "MinFilter"
    link: "https://reference.wolfram.com/language/ref/MinFilter.en.md"
  - 
    title: "ModelPredictiveController"
    link: "https://reference.wolfram.com/language/ref/ModelPredictiveController.en.md"
  - 
    title: "Molecule"
    link: "https://reference.wolfram.com/language/ref/Molecule.en.md"
  - 
    title: "MoleculeFeatureDistance"
    link: "https://reference.wolfram.com/language/ref/MoleculeFeatureDistance.en.md"
  - 
    title: "MoleculePatternQ"
    link: "https://reference.wolfram.com/language/ref/MoleculePatternQ.en.md"
  - 
    title: "MoleculeValuePlot"
    link: "https://reference.wolfram.com/language/ref/MoleculeValuePlot.en.md"
  - 
    title: "MoleculeValuePlot3D"
    link: "https://reference.wolfram.com/language/ref/MoleculeValuePlot3D.en.md"
  - 
    title: "MomentOfInertia"
    link: "https://reference.wolfram.com/language/ref/MomentOfInertia.en.md"
  - 
    title: "NeighborhoodGraph"
    link: "https://reference.wolfram.com/language/ref/NeighborhoodGraph.en.md"
  - 
    title: "NestWhileList"
    link: "https://reference.wolfram.com/language/ref/NestWhileList.en.md"
  - 
    title: "NonCommutativeAlgebra"
    link: "https://reference.wolfram.com/language/ref/NonCommutativeAlgebra.en.md"
  - 
    title: "NonCommutativeCollect"
    link: "https://reference.wolfram.com/language/ref/NonCommutativeCollect.en.md"
  - 
    title: "NonCommutativeExpand"
    link: "https://reference.wolfram.com/language/ref/NonCommutativeExpand.en.md"
  - 
    title: "NonCommutativeGroebnerBasis"
    link: "https://reference.wolfram.com/language/ref/NonCommutativeGroebnerBasis.en.md"
  - 
    title: "NonCommutativeMonomialList"
    link: "https://reference.wolfram.com/language/ref/NonCommutativeMonomialList.en.md"
  - 
    title: "NonCommutativeMultiply"
    link: "https://reference.wolfram.com/language/ref/NonCommutativeMultiply.en.md"
  - 
    title: "NonCommutativePolynomialQ"
    link: "https://reference.wolfram.com/language/ref/NonCommutativePolynomialQ.en.md"
  - 
    title: "NonCommutativePolynomialReduce"
    link: "https://reference.wolfram.com/language/ref/NonCommutativePolynomialReduce.en.md"
  - 
    title: "NonCommutativeVariables"
    link: "https://reference.wolfram.com/language/ref/NonCommutativeVariables.en.md"
  - 
    title: "NonlinearModelFit"
    link: "https://reference.wolfram.com/language/ref/NonlinearModelFit.en.md"
  - 
    title: "NonlinearStateSpaceModel"
    link: "https://reference.wolfram.com/language/ref/NonlinearStateSpaceModel.en.md"
  - 
    title: "Norm"
    link: "https://reference.wolfram.com/language/ref/Norm.en.md"
  - 
    title: "NumericalSort"
    link: "https://reference.wolfram.com/language/ref/NumericalSort.en.md"
  - 
    title: "PairwiseListPlot"
    link: "https://reference.wolfram.com/language/ref/PairwiseListPlot.en.md"
  - 
    title: "PatternReactionQ"
    link: "https://reference.wolfram.com/language/ref/PatternReactionQ.en.md"
  - 
    title: "Pick"
    link: "https://reference.wolfram.com/language/ref/Pick.en.md"
  - 
    title: "PIDTune"
    link: "https://reference.wolfram.com/language/ref/PIDTune.en.md"
  - 
    title: "PlanarGraph"
    link: "https://reference.wolfram.com/language/ref/PlanarGraph.en.md"
  - 
    title: "Plot"
    link: "https://reference.wolfram.com/language/ref/Plot.en.md"
  - 
    title: "Plot3D"
    link: "https://reference.wolfram.com/language/ref/Plot3D.en.md"
  - 
    title: "PlotFit"
    link: "https://reference.wolfram.com/language/ref/PlotFit.en.md"
  - 
    title: "PlotFitElements"
    link: "https://reference.wolfram.com/language/ref/PlotFitElements.en.md"
  - 
    title: "PlotInteractivity"
    link: "https://reference.wolfram.com/language/ref/PlotInteractivity.en.md"
  - 
    title: "Plus"
    link: "https://reference.wolfram.com/language/ref/Plus.en.md"
  - 
    title: "PoleZeroPlot"
    link: "https://reference.wolfram.com/language/ref/PoleZeroPlot.en.md"
  - 
    title: "PolynomialHermiteDecomposition"
    link: "https://reference.wolfram.com/language/ref/PolynomialHermiteDecomposition.en.md"
  - 
    title: "PolynomialHermiteReduce"
    link: "https://reference.wolfram.com/language/ref/PolynomialHermiteReduce.en.md"
  - 
    title: "PolynomialSmithDecomposition"
    link: "https://reference.wolfram.com/language/ref/PolynomialSmithDecomposition.en.md"
  - 
    title: "PolynomialSmithReduce"
    link: "https://reference.wolfram.com/language/ref/PolynomialSmithReduce.en.md"
  - 
    title: "Projection"
    link: "https://reference.wolfram.com/language/ref/Projection.en.md"
  - 
    title: "PseudoInverse"
    link: "https://reference.wolfram.com/language/ref/PseudoInverse.en.md"
  - 
    title: "RandomTree"
    link: "https://reference.wolfram.com/language/ref/RandomTree.en.md"
  - 
    title: "RangeFilter"
    link: "https://reference.wolfram.com/language/ref/RangeFilter.en.md"
  - 
    title: "RangeSpace"
    link: "https://reference.wolfram.com/language/ref/RangeSpace.en.md"
  - 
    title: "Rasterize"
    link: "https://reference.wolfram.com/language/ref/Rasterize.en.md"
  - 
    title: "Region"
    link: "https://reference.wolfram.com/language/ref/Region.en.md"
  - 
    title: "RegionBoundary"
    link: "https://reference.wolfram.com/language/ref/RegionBoundary.en.md"
  - 
    title: "RegionBounds"
    link: "https://reference.wolfram.com/language/ref/RegionBounds.en.md"
  - 
    title: "RegionCentroid"
    link: "https://reference.wolfram.com/language/ref/RegionCentroid.en.md"
  - 
    title: "RegionCongruent"
    link: "https://reference.wolfram.com/language/ref/RegionCongruent.en.md"
  - 
    title: "RegionConvert"
    link: "https://reference.wolfram.com/language/ref/RegionConvert.en.md"
  - 
    title: "RegionDifference"
    link: "https://reference.wolfram.com/language/ref/RegionDifference.en.md"
  - 
    title: "RegionDilation"
    link: "https://reference.wolfram.com/language/ref/RegionDilation.en.md"
  - 
    title: "RegionDimension"
    link: "https://reference.wolfram.com/language/ref/RegionDimension.en.md"
  - 
    title: "RegionDisjoint"
    link: "https://reference.wolfram.com/language/ref/RegionDisjoint.en.md"
  - 
    title: "RegionDistance"
    link: "https://reference.wolfram.com/language/ref/RegionDistance.en.md"
  - 
    title: "RegionDistanceFunction"
    link: "https://reference.wolfram.com/language/ref/RegionDistanceFunction.en.md"
  - 
    title: "RegionEmbeddingDimension"
    link: "https://reference.wolfram.com/language/ref/RegionEmbeddingDimension.en.md"
  - 
    title: "RegionEqual"
    link: "https://reference.wolfram.com/language/ref/RegionEqual.en.md"
  - 
    title: "RegionErosion"
    link: "https://reference.wolfram.com/language/ref/RegionErosion.en.md"
  - 
    title: "RegionGaussianCurvature"
    link: "https://reference.wolfram.com/language/ref/RegionGaussianCurvature.en.md"
  - 
    title: "RegionIntersection"
    link: "https://reference.wolfram.com/language/ref/RegionIntersection.en.md"
  - 
    title: "RegionMaxCurvature"
    link: "https://reference.wolfram.com/language/ref/RegionMaxCurvature.en.md"
  - 
    title: "RegionMeanCurvature"
    link: "https://reference.wolfram.com/language/ref/RegionMeanCurvature.en.md"
  - 
    title: "RegionMeasure"
    link: "https://reference.wolfram.com/language/ref/RegionMeasure.en.md"
  - 
    title: "RegionMember"
    link: "https://reference.wolfram.com/language/ref/RegionMember.en.md"
  - 
    title: "RegionMemberFunction"
    link: "https://reference.wolfram.com/language/ref/RegionMemberFunction.en.md"
  - 
    title: "RegionMinCurvature"
    link: "https://reference.wolfram.com/language/ref/RegionMinCurvature.en.md"
  - 
    title: "RegionMoment"
    link: "https://reference.wolfram.com/language/ref/RegionMoment.en.md"
  - 
    title: "RegionNearest"
    link: "https://reference.wolfram.com/language/ref/RegionNearest.en.md"
  - 
    title: "RegionNearestFunction"
    link: "https://reference.wolfram.com/language/ref/RegionNearestFunction.en.md"
  - 
    title: "RegionPlot3D"
    link: "https://reference.wolfram.com/language/ref/RegionPlot3D.en.md"
  - 
    title: "RegionQ"
    link: "https://reference.wolfram.com/language/ref/RegionQ.en.md"
  - 
    title: "RegionResize"
    link: "https://reference.wolfram.com/language/ref/RegionResize.en.md"
  - 
    title: "RegionSymmetricDifference"
    link: "https://reference.wolfram.com/language/ref/RegionSymmetricDifference.en.md"
  - 
    title: "RegionUnion"
    link: "https://reference.wolfram.com/language/ref/RegionUnion.en.md"
  - 
    title: "RegionWithin"
    link: "https://reference.wolfram.com/language/ref/RegionWithin.en.md"
  - 
    title: "Remesh"
    link: "https://reference.wolfram.com/language/ref/Remesh.en.md"
  - 
    title: "RepairMesh"
    link: "https://reference.wolfram.com/language/ref/RepairMesh.en.md"
  - 
    title: "RerankingMethod"
    link: "https://reference.wolfram.com/language/ref/RerankingMethod.en.md"
  - 
    title: "ResidueLabels"
    link: "https://reference.wolfram.com/language/ref/ResidueLabels.en.md"
  - 
    title: "ReverseGraph"
    link: "https://reference.wolfram.com/language/ref/ReverseGraph.en.md"
  - 
    title: "RidgeFilter"
    link: "https://reference.wolfram.com/language/ref/RidgeFilter.en.md"
  - 
    title: "SemanticRanking"
    link: "https://reference.wolfram.com/language/ref/SemanticRanking.en.md"
  - 
    title: "SemanticSearch"
    link: "https://reference.wolfram.com/language/ref/SemanticSearch.en.md"
  - 
    title: "ShellRegion"
    link: "https://reference.wolfram.com/language/ref/ShellRegion.en.md"
  - 
    title: "ShortestCurveDistance"
    link: "https://reference.wolfram.com/language/ref/ShortestCurveDistance.en.md"
  - 
    title: "SignedRegionDistance"
    link: "https://reference.wolfram.com/language/ref/SignedRegionDistance.en.md"
  - 
    title: "SimpleGraph"
    link: "https://reference.wolfram.com/language/ref/SimpleGraph.en.md"
  - 
    title: "SimplePolygonQ"
    link: "https://reference.wolfram.com/language/ref/SimplePolygonQ.en.md"
  - 
    title: "SimplePolyhedronQ"
    link: "https://reference.wolfram.com/language/ref/SimplePolyhedronQ.en.md"
  - 
    title: "SimplifyMesh"
    link: "https://reference.wolfram.com/language/ref/SimplifyMesh.en.md"
  - 
    title: "SmithReduce"
    link: "https://reference.wolfram.com/language/ref/SmithReduce.en.md"
  - 
    title: "SmoothDateHistogram"
    link: "https://reference.wolfram.com/language/ref/SmoothDateHistogram.en.md"
  - 
    title: "SmoothMesh"
    link: "https://reference.wolfram.com/language/ref/SmoothMesh.en.md"
  - 
    title: "SolidMechanicsPDEComponent"
    link: "https://reference.wolfram.com/language/ref/SolidMechanicsPDEComponent.en.md"
  - 
    title: "SolidMechanicsStress"
    link: "https://reference.wolfram.com/language/ref/SolidMechanicsStress.en.md"
  - 
    title: "SolidRegionQ"
    link: "https://reference.wolfram.com/language/ref/SolidRegionQ.en.md"
  - 
    title: "SpeechSynthesize"
    link: "https://reference.wolfram.com/language/ref/SpeechSynthesize.en.md"
  - 
    title: "StackedDateListPlot"
    link: "https://reference.wolfram.com/language/ref/StackedDateListPlot.en.md"
  - 
    title: "StackedListPlot"
    link: "https://reference.wolfram.com/language/ref/StackedListPlot.en.md"
  - 
    title: "StandardBlue"
    link: "https://reference.wolfram.com/language/ref/StandardBlue.en.md"
  - 
    title: "StandardBrown"
    link: "https://reference.wolfram.com/language/ref/StandardBrown.en.md"
  - 
    title: "StandardCyan"
    link: "https://reference.wolfram.com/language/ref/StandardCyan.en.md"
  - 
    title: "StandardDeviationFilter"
    link: "https://reference.wolfram.com/language/ref/StandardDeviationFilter.en.md"
  - 
    title: "StandardGray"
    link: "https://reference.wolfram.com/language/ref/StandardGray.en.md"
  - 
    title: "StandardGreen"
    link: "https://reference.wolfram.com/language/ref/StandardGreen.en.md"
  - 
    title: "StandardMagenta"
    link: "https://reference.wolfram.com/language/ref/StandardMagenta.en.md"
  - 
    title: "StandardOrange"
    link: "https://reference.wolfram.com/language/ref/StandardOrange.en.md"
  - 
    title: "StandardPink"
    link: "https://reference.wolfram.com/language/ref/StandardPink.en.md"
  - 
    title: "StandardPurple"
    link: "https://reference.wolfram.com/language/ref/StandardPurple.en.md"
  - 
    title: "StandardRed"
    link: "https://reference.wolfram.com/language/ref/StandardRed.en.md"
  - 
    title: "StandardYellow"
    link: "https://reference.wolfram.com/language/ref/StandardYellow.en.md"
  - 
    title: "StartExternalSession"
    link: "https://reference.wolfram.com/language/ref/StartExternalSession.en.md"
  - 
    title: "StateFeedbackGains"
    link: "https://reference.wolfram.com/language/ref/StateFeedbackGains.en.md"
  - 
    title: "StateSpaceModel"
    link: "https://reference.wolfram.com/language/ref/StateSpaceModel.en.md"
  - 
    title: "SubdivisionRegion"
    link: "https://reference.wolfram.com/language/ref/SubdivisionRegion.en.md"
  - 
    title: "Subgraph"
    link: "https://reference.wolfram.com/language/ref/Subgraph.en.md"
  - 
    title: "SurfaceArea"
    link: "https://reference.wolfram.com/language/ref/SurfaceArea.en.md"
  - 
    title: "SurfaceContourPlot3D"
    link: "https://reference.wolfram.com/language/ref/SurfaceContourPlot3D.en.md"
  - 
    title: "SurfaceDensityPlot3D"
    link: "https://reference.wolfram.com/language/ref/SurfaceDensityPlot3D.en.md"
  - 
    title: "SystemColor"
    link: "https://reference.wolfram.com/language/ref/SystemColor.en.md"
  - 
    title: "SystemModelAlways"
    link: "https://reference.wolfram.com/language/ref/SystemModelAlways.en.md"
  - 
    title: "SystemModelDelay"
    link: "https://reference.wolfram.com/language/ref/SystemModelDelay.en.md"
  - 
    title: "SystemModelEventually"
    link: "https://reference.wolfram.com/language/ref/SystemModelEventually.en.md"
  - 
    title: "SystemModelSustain"
    link: "https://reference.wolfram.com/language/ref/SystemModelSustain.en.md"
  - 
    title: "SystemModelUntil"
    link: "https://reference.wolfram.com/language/ref/SystemModelUntil.en.md"
  - 
    title: "SystemModelValidate"
    link: "https://reference.wolfram.com/language/ref/SystemModelValidate.en.md"
  - 
    title: "SystemModelValidationData"
    link: "https://reference.wolfram.com/language/ref/SystemModelValidationData.en.md"
  - 
    title: "Tabular"
    link: "https://reference.wolfram.com/language/ref/Tabular.en.md"
  - 
    title: "ThemeColor"
    link: "https://reference.wolfram.com/language/ref/ThemeColor.en.md"
  - 
    title: "Times"
    link: "https://reference.wolfram.com/language/ref/Times.en.md"
  - 
    title: "TimeSeries"
    link: "https://reference.wolfram.com/language/ref/TimeSeries.en.md"
  - 
    title: "TotalVariationFilter"
    link: "https://reference.wolfram.com/language/ref/TotalVariationFilter.en.md"
  - 
    title: "TransferFunctionModel"
    link: "https://reference.wolfram.com/language/ref/TransferFunctionModel.en.md"
  - 
    title: "TransformedRegion"
    link: "https://reference.wolfram.com/language/ref/TransformedRegion.en.md"
  - 
    title: "TransitiveClosureGraph"
    link: "https://reference.wolfram.com/language/ref/TransitiveClosureGraph.en.md"
  - 
    title: "TransitiveReductionGraph"
    link: "https://reference.wolfram.com/language/ref/TransitiveReductionGraph.en.md"
  - 
    title: "Transpose"
    link: "https://reference.wolfram.com/language/ref/Transpose.en.md"
  - 
    title: "TypeOf"
    link: "https://reference.wolfram.com/language/ref/TypeOf.en.md"
  - 
    title: "UndirectedGraph"
    link: "https://reference.wolfram.com/language/ref/UndirectedGraph.en.md"
  - 
    title: "UnitStep"
    link: "https://reference.wolfram.com/language/ref/UnitStep.en.md"
  - 
    title: "VertexAdd"
    link: "https://reference.wolfram.com/language/ref/VertexAdd.en.md"
  - 
    title: "VertexContract"
    link: "https://reference.wolfram.com/language/ref/VertexContract.en.md"
  - 
    title: "VertexDelete"
    link: "https://reference.wolfram.com/language/ref/VertexDelete.en.md"
  - 
    title: "VertexReplace"
    link: "https://reference.wolfram.com/language/ref/VertexReplace.en.md"
  - 
    title: "Video"
    link: "https://reference.wolfram.com/language/ref/Video.en.md"
  - 
    title: "VideoObjectTracking"
    link: "https://reference.wolfram.com/language/ref/VideoObjectTracking.en.md"
  - 
    title: "VideoStabilize"
    link: "https://reference.wolfram.com/language/ref/VideoStabilize.en.md"
  - 
    title: "Volume"
    link: "https://reference.wolfram.com/language/ref/Volume.en.md"
  - 
    title: "WeightedAdjacencyGraph"
    link: "https://reference.wolfram.com/language/ref/WeightedAdjacencyGraph.en.md"
  - 
    title: "WienerFilter"
    link: "https://reference.wolfram.com/language/ref/WienerFilter.en.md"
  - 
    title: "With"
    link: "https://reference.wolfram.com/language/ref/With.en.md"
---
# Summary of New and Improved Features in 14.3

A list of key new and improved features since Version 14.2, including features experimental in Version 14.3.

---

## Core Language

[`With`](https://reference.wolfram.com/language/ref/With.en.md) (updated) — support for later variables to depend on earlier variables

[`Cyclic`](https://reference.wolfram.com/language/ref/Cyclic.en.md) — representation of an infinite, repeating sequence

[`Pick`](https://reference.wolfram.com/language/ref/Pick.en.md) (updated) — support for using bit vectors and related optimizations for matrices and arrays

[`RandomTree`](https://reference.wolfram.com/language/ref/RandomTree.en.md) (updated) — improved efficiency and support for lists of possible nodes

## [Machine Learning & Neural Networks](https://reference.wolfram.com/language/guide/MachineLearning.en.md)

### [LLM-Related Functionality](https://reference.wolfram.com/language/guide/LLMFunctions.en.md)

[`LLMGraph`](https://reference.wolfram.com/language/ref/LLMGraph.en.md), [`LLMGraphSubmit`](https://reference.wolfram.com/language/ref/LLMGraphSubmit.en.md) — schedule and combine multiple LLM generation steps

### Semantic Search and Retrieval-Augmented Generation (RAG)

[`SemanticRanking`](https://reference.wolfram.com/language/ref/SemanticRanking.en.md), [`RerankingMethod`](https://reference.wolfram.com/language/ref/RerankingMethod.en.md) — sort textual items by semantic similarity

[`SemanticSearch`](https://reference.wolfram.com/language/ref/SemanticSearch.en.md) (updated) — added support for semantic reranking

### [Unsupervised Machine Learning](https://reference.wolfram.com/language/guide/UnsupervisedMachineLearning.en.md)

[`FeatureExtract`](https://reference.wolfram.com/language/ref/FeatureExtract.en.md) (updated) — new sentence-level feature extractor

Many feature extractors now can work without training.

* [`FeatureExtract`](https://reference.wolfram.com/language/ref/FeatureExtract.en.md) (updated)
* [`FeatureExtraction`](https://reference.wolfram.com/language/ref/FeatureExtraction.en.md) (updated)
* [`FeatureExtractor`](https://reference.wolfram.com/language/ref/FeatureExtractor.en.md) (updated)
* [`FeatureExtractorFunction`](https://reference.wolfram.com/language/ref/FeatureExtractorFunction.en.md) (updated)

### [`Statistics`](https://reference.wolfram.com/language/guide/StatisticalModelAnalysis.en.md)

[`LocalModelFit`](https://reference.wolfram.com/language/ref/LocalModelFit.en.md) — local polynomial regression

[`KernelModelFit`](https://reference.wolfram.com/language/ref/KernelModelFit.en.md) — function approximation via smoothing kernels

[`FitDegree`](https://reference.wolfram.com/language/ref/FitDegree.en.md) — specify the polynomial degree of a fit

New properties to extract model with mean and data uncertainty.

"BestFitAround" — fitted function and confidence bands ``Around[μ[x], σc[x]]``

"BestFitDataAround" — fitted function and prediction bands ``Around[μ[x], σp[x]]``

* [`LinearModelFit`](https://reference.wolfram.com/language/ref/LinearModelFit.en.md) (updated)
* [`NonlinearModelFit`](https://reference.wolfram.com/language/ref/NonlinearModelFit.en.md) (updated)
* [`LocalModelFit`](https://reference.wolfram.com/language/ref/LocalModelFit.en.md)
* [`KernelModelFit`](https://reference.wolfram.com/language/ref/KernelModelFit.en.md)

## Mathematical Computation

### [Noncommutative Algebra](https://reference.wolfram.com/language/guide/NoncommutativeAlgebra.en.md)

[`NonCommutativeAlgebra`](https://reference.wolfram.com/language/ref/NonCommutativeAlgebra.en.md) — represent a noncommutative algebra

* [`NonCommutativePolynomialQ`](https://reference.wolfram.com/language/ref/NonCommutativePolynomialQ.en.md)
* [`NonCommutativeVariables`](https://reference.wolfram.com/language/ref/NonCommutativeVariables.en.md)
* [`NonCommutativeMonomialList`](https://reference.wolfram.com/language/ref/NonCommutativeMonomialList.en.md)

* [`GeneralizedPower`](https://reference.wolfram.com/language/ref/GeneralizedPower.en.md)
* [`NonCommutativeMultiply`](https://reference.wolfram.com/language/ref/NonCommutativeMultiply.en.md) (updated)
* [`Commutator`](https://reference.wolfram.com/language/ref/Commutator.en.md)
* [`Anticommutator`](https://reference.wolfram.com/language/ref/Anticommutator.en.md)

### Basic Structural Noncommutative Operations

[`NonCommutativeExpand`](https://reference.wolfram.com/language/ref/NonCommutativeExpand.en.md) — expand a noncommutative polynomial

[`NonCommutativeCollect`](https://reference.wolfram.com/language/ref/NonCommutativeCollect.en.md) — collect together terms in a noncommutative polynomial

### Systems of Noncommutative Polynomials

[`NonCommutativeGroebnerBasis`](https://reference.wolfram.com/language/ref/NonCommutativeGroebnerBasis.en.md) — compute a noncommutative Gröbner basis

[`NonCommutativePolynomialReduce`](https://reference.wolfram.com/language/ref/NonCommutativePolynomialReduce.en.md) — noncommutative polynomial reduction

### [Matrix Algebra](https://reference.wolfram.com/language/guide/MatricesAndLinearAlgebra.en.md)

[`RangeSpace`](https://reference.wolfram.com/language/ref/RangeSpace.en.md) — range space of a matrix

[`Projection`](https://reference.wolfram.com/language/ref/Projection.en.md) (updated) — now also gives projection on a subspace

### Eigen-Related Matrix Computations

[`EigenvalueDecomposition`](https://reference.wolfram.com/language/ref/EigenvalueDecomposition.en.md) — eigenvalue decomposition of a diagonalizable matrix

[`FrobeniusDecomposition`](https://reference.wolfram.com/language/ref/FrobeniusDecomposition.en.md) — Frobenius decomposition (block-companion) of a matrix

* [`CompanionMatrix`](https://reference.wolfram.com/language/ref/CompanionMatrix.en.md)
* [`JordanMatrix`](https://reference.wolfram.com/language/ref/JordanMatrix.en.md)
* [`MatrixMinimalPolynomial`](https://reference.wolfram.com/language/ref/MatrixMinimalPolynomial.en.md)

### Integer and Polynomial Matrix Computations

[`PolynomialHermiteDecomposition`](https://reference.wolfram.com/language/ref/PolynomialHermiteDecomposition.en.md) — Hermite decomposition of a polynomial matrix

[`PolynomialSmithDecomposition`](https://reference.wolfram.com/language/ref/PolynomialSmithDecomposition.en.md) — Smith decomposition of a polynomial matrix

* [`HermiteReduce`](https://reference.wolfram.com/language/ref/HermiteReduce.en.md)
* [`SmithReduce`](https://reference.wolfram.com/language/ref/SmithReduce.en.md)
* [`PolynomialHermiteReduce`](https://reference.wolfram.com/language/ref/PolynomialHermiteReduce.en.md)
* [`PolynomialSmithReduce`](https://reference.wolfram.com/language/ref/PolynomialSmithReduce.en.md)

[`MatrixPolynomialValue`](https://reference.wolfram.com/language/ref/MatrixPolynomialValue.en.md) — evaluate a polynomial at a matrix with powers as [`MatrixPower`](https://reference.wolfram.com/language/ref/MatrixPower.en.md)

### [Array Typesetting](https://reference.wolfram.com/language/guide/MathematicalTypesetting.en.md)

[`Norm`](https://reference.wolfram.com/language/ref/Norm.en.md) (updated) — now typesets as ``\[LeftDoubleBracketingBar]a\[RightDoubleBracketingBar]``, ``Norm[a, p]``, ...

[`PseudoInverse`](https://reference.wolfram.com/language/ref/PseudoInverse.en.md) (updated) — now typesets as ``PseudoInverse[a]``

* [`DrazinInverse`](https://reference.wolfram.com/language/ref/DrazinInverse.en.md) (updated)
* [`Adjugate`](https://reference.wolfram.com/language/ref/Adjugate.en.md) (updated)
* [`Inverse`](https://reference.wolfram.com/language/ref/Inverse.en.md) (updated)
* [`Transpose`](https://reference.wolfram.com/language/ref/Transpose.en.md) (updated)
* [`ConjugateTranspose`](https://reference.wolfram.com/language/ref/ConjugateTranspose.en.md) (updated)

### [Integral Transforms](https://reference.wolfram.com/language/guide/IntegralTransforms.en.md)

[`HilbertTransform`](https://reference.wolfram.com/language/ref/HilbertTransform.en.md) — compute the Hilbert transform of a function

[`InverseHilbertTransform`](https://reference.wolfram.com/language/ref/InverseHilbertTransform.en.md) — compute the inverse Hilbert transform of a function

### [Special Functions](https://reference.wolfram.com/language/guide/SpecialFunctions.en.md)

[`LommelS1`](https://reference.wolfram.com/language/ref/LommelS1.en.md) — Lommel function of the first kind

[`LommelT1`](https://reference.wolfram.com/language/ref/LommelT1.en.md) — modified Lommel function of the first kind

* [`LommelS2`](https://reference.wolfram.com/language/ref/LommelS2.en.md)
* [`LommelT2`](https://reference.wolfram.com/language/ref/LommelT2.en.md)

### [Curve Fitting & Approximate Functions](https://reference.wolfram.com/language/guide/CurveFittingAndApproximateFunctions.en.md)

[`FunctionInterpolation`](https://reference.wolfram.com/language/ref/FunctionInterpolation.en.md) (updated) — function interpolation over regions

## [Tabular Processing](https://reference.wolfram.com/language/guide/TabularProcessing.en.md)

### [Tabular Objects](https://reference.wolfram.com/language/guide/TabularObjects.en.md)

"GeoPosition"::[…] — tabular column type for [`GeoPosition`](https://reference.wolfram.com/language/ref/GeoPosition.en.md) data

### [Tabular Transformations](https://reference.wolfram.com/language/guide/TabularTransformation.en.md)

[`JoinAcross`](https://reference.wolfram.com/language/ref/JoinAcross.en.md) (updated) — support for joins of two [`Tabular`](https://reference.wolfram.com/language/ref/Tabular.en.md) objects

[`LeftJoinAcross`](https://reference.wolfram.com/language/ref/LeftJoinAcross.en.md) — specific support for the left join of two tabulars

[`ColumnwiseCombine`](https://reference.wolfram.com/language/ref/ColumnwiseCombine.en.md) — combine several tabulars, comparing values of common columns

### Tabular Styling & Highlighting

[`Tabular`](https://reference.wolfram.com/language/ref/Tabular.en.md) (updated) — options for styling [`Tabular`](https://reference.wolfram.com/language/ref/Tabular.en.md) and highlighting individual elements

* [`Background`](https://reference.wolfram.com/language/ref/Background.en.md) (updated)
* [`ItemStyle`](https://reference.wolfram.com/language/ref/ItemStyle.en.md) (updated)
* [`Alignment`](https://reference.wolfram.com/language/ref/Alignment.en.md) (updated)
* [`ImageSize`](https://reference.wolfram.com/language/ref/ImageSize.en.md) (updated)
* [`ItemSize`](https://reference.wolfram.com/language/ref/ItemSize.en.md) (updated)
* ...

"RowValueFunction" — style the content of a row based on values, to highlight rows

"ItemValueFunction" — style the content of an item based on values, to highlight items

### Tabular Support for Geo Visualization

* [`GeoListPlot`](https://reference.wolfram.com/language/ref/GeoListPlot.en.md) (updated)
* [`GeoRegionValuePlot`](https://reference.wolfram.com/language/ref/GeoRegionValuePlot.en.md) (updated)
* [`GeoHistogram`](https://reference.wolfram.com/language/ref/GeoHistogram.en.md) (updated)
* [`GeoSmoothHistogram`](https://reference.wolfram.com/language/ref/GeoSmoothHistogram.en.md) (updated)
* [`GeoContourPlot`](https://reference.wolfram.com/language/ref/GeoContourPlot.en.md) (updated)
* [`GeoDensityPlot`](https://reference.wolfram.com/language/ref/GeoDensityPlot.en.md) (updated)
* [`GeoBubbleChart`](https://reference.wolfram.com/language/ref/GeoBubbleChart.en.md) (updated)
* [`GeoGraphValuePlot`](https://reference.wolfram.com/language/ref/GeoGraphValuePlot.en.md) (updated)

## Geography & Dates

### Geography

[`GeoGraphics`](https://reference.wolfram.com/language/ref/GeoGraphics.en.md) (updated) — now uses vector maps, a new geometric engine and faster data access

* [`GeoListPlot`](https://reference.wolfram.com/language/ref/GeoListPlot.en.md) (updated)
* [`GeoRegionValuePlot`](https://reference.wolfram.com/language/ref/GeoRegionValuePlot.en.md) (updated)
* [`GeoHistogram`](https://reference.wolfram.com/language/ref/GeoHistogram.en.md) (updated)
* ...

[`GeoStyling`](https://reference.wolfram.com/language/ref/GeoStyling.en.md) (updated) — modernized fine-grained control per zoom level and haloing-based labels

* "Default"
* "Terrain"
* "Plain"
* "MinimalGray"
* ...

[`GeoReposition`](https://reference.wolfram.com/language/ref/GeoReposition.en.md) — relocate geographic primitives—for example, to compare country sizes

### Holiday Calendars

[`HolidayCalendarData`](https://reference.wolfram.com/language/ref/HolidayCalendarData.en.md) — national holidays and financial exchange schedules

## Chemistry & Biochemistry

### Biochemistry

[`BioMoleculeAlign`](https://reference.wolfram.com/language/ref/BioMoleculeAlign.en.md) — align bio molecules in 3D

[`BioMolecule`](https://reference.wolfram.com/language/ref/BioMolecule.en.md) (updated) — new properties including backbone coordinates and dihedral angles

[`ResidueLabels`](https://reference.wolfram.com/language/ref/ResidueLabels.en.md) — label residues in a bio molecule plot

[`BioMoleculeFoldingMethod`](https://reference.wolfram.com/language/ref/BioMoleculeFoldingMethod.en.md) (updated) — use a local neural network to fold a protein

### Biochemistry Service Connections

* [`"UniProt"`](https://reference.wolfram.com/language/ref/service/UniProt.en.md)
* [`"AlphaFoldDatabase"`](https://reference.wolfram.com/language/ref/service/AlphaFoldDatabase.en.md)

### Chemistry

[`MoleculeFeatureDistance`](https://reference.wolfram.com/language/ref/MoleculeFeatureDistance.en.md) — compute the feature distance between molecules

[`MoleculeValuePlot`](https://reference.wolfram.com/language/ref/MoleculeValuePlot.en.md) — color atoms and bonds according to property values

[`MoleculeValuePlot3D`](https://reference.wolfram.com/language/ref/MoleculeValuePlot3D.en.md) — color atoms and bonds according to property values in 3D

* [`ChemicalReactionQ`](https://reference.wolfram.com/language/ref/ChemicalReactionQ.en.md)
* [`ChemicalFormulaQ`](https://reference.wolfram.com/language/ref/ChemicalFormulaQ.en.md)
* [`MoleculePatternQ`](https://reference.wolfram.com/language/ref/MoleculePatternQ.en.md)
* [`PatternReactionQ`](https://reference.wolfram.com/language/ref/PatternReactionQ.en.md)

## Graphs & Networks

### Graph Drawing

[`GraphLayout`](https://reference.wolfram.com/language/ref/GraphLayout.en.md) (updated) — graph layouts on the Poincaré disk and new options to customize layouts

* [`"HyperbolicSpringEmbedding"`](https://reference.wolfram.com/language/ref/method/HyperbolicSpringEmbedding.en.md)
* [`"HyperbolicRadialEmbedding"`](https://reference.wolfram.com/language/ref/method/HyperbolicRadialEmbedding.en.md)

* [`"SphericalEmbedding"`](https://reference.wolfram.com/language/ref/method/SphericalEmbedding.en.md) (updated)
* [`"GravityEmbedding"`](https://reference.wolfram.com/language/ref/method/GravityEmbedding.en.md) (updated)

### Graph Computation

[`Graph`](https://reference.wolfram.com/language/ref/Graph.en.md) (updated) — faster computation and improved annotation handling

* [`DirectedGraph`](https://reference.wolfram.com/language/ref/DirectedGraph.en.md) (updated)
* [`DominatorTreeGraph`](https://reference.wolfram.com/language/ref/DominatorTreeGraph.en.md) (updated)
* [`EdgeAdd`](https://reference.wolfram.com/language/ref/EdgeAdd.en.md) (updated)
* [`EdgeDelete`](https://reference.wolfram.com/language/ref/EdgeDelete.en.md) (updated)
* [`EdgeTaggedGraph`](https://reference.wolfram.com/language/ref/EdgeTaggedGraph.en.md) (updated)
* [`FindSpanningTree`](https://reference.wolfram.com/language/ref/FindSpanningTree.en.md) (updated)
* [`GraphComplement`](https://reference.wolfram.com/language/ref/GraphComplement.en.md) (updated)
* [`GraphDifference`](https://reference.wolfram.com/language/ref/GraphDifference.en.md) (updated)
* [`GraphIntersection`](https://reference.wolfram.com/language/ref/GraphIntersection.en.md) (updated)
* [`GraphPower`](https://reference.wolfram.com/language/ref/GraphPower.en.md) (updated)
* [`GraphUnion`](https://reference.wolfram.com/language/ref/GraphUnion.en.md) (updated)
* [`IndexGraph`](https://reference.wolfram.com/language/ref/IndexGraph.en.md) (updated)
* [`LineGraph`](https://reference.wolfram.com/language/ref/LineGraph.en.md) (updated)
* [`NeighborhoodGraph`](https://reference.wolfram.com/language/ref/NeighborhoodGraph.en.md) (updated)
* [`PlanarGraph`](https://reference.wolfram.com/language/ref/PlanarGraph.en.md) (updated)
* [`ReverseGraph`](https://reference.wolfram.com/language/ref/ReverseGraph.en.md) (updated)
* [`SimpleGraph`](https://reference.wolfram.com/language/ref/SimpleGraph.en.md) (updated)
* [`Subgraph`](https://reference.wolfram.com/language/ref/Subgraph.en.md) (updated)
* [`TransitiveClosureGraph`](https://reference.wolfram.com/language/ref/TransitiveClosureGraph.en.md) (updated)
* [`TransitiveReductionGraph`](https://reference.wolfram.com/language/ref/TransitiveReductionGraph.en.md) (updated)
* [`UndirectedGraph`](https://reference.wolfram.com/language/ref/UndirectedGraph.en.md) (updated)
* [`VertexAdd`](https://reference.wolfram.com/language/ref/VertexAdd.en.md) (updated)
* [`VertexContract`](https://reference.wolfram.com/language/ref/VertexContract.en.md) (updated)
* [`VertexDelete`](https://reference.wolfram.com/language/ref/VertexDelete.en.md) (updated)
* [`VertexReplace`](https://reference.wolfram.com/language/ref/VertexReplace.en.md) (updated)

[`WeightedAdjacencyGraph`](https://reference.wolfram.com/language/ref/WeightedAdjacencyGraph.en.md) (updated) — add a default value for connectivity in given matrices

## Geometry

### Shortest Path Computation

[`FindShortestCurve`](https://reference.wolfram.com/language/ref/FindShortestCurve.en.md) — find a minimal arc length curve between two points in a region

[`ShortestCurveDistance`](https://reference.wolfram.com/language/ref/ShortestCurveDistance.en.md) — give the minimal arc length between two points in a region

### Curvature Computation

[`RegionGaussianCurvature`](https://reference.wolfram.com/language/ref/RegionGaussianCurvature.en.md) — gives the Gaussian curvature at a point of a region

* [`RegionMinCurvature`](https://reference.wolfram.com/language/ref/RegionMinCurvature.en.md)
* [`RegionMaxCurvature`](https://reference.wolfram.com/language/ref/RegionMaxCurvature.en.md)
* [`RegionMeanCurvature`](https://reference.wolfram.com/language/ref/RegionMeanCurvature.en.md)

### Mesh Processing

[`SimplifyMesh`](https://reference.wolfram.com/language/ref/SimplifyMesh.en.md) — simplify a mesh by reducing the number of triangles

[`Remesh`](https://reference.wolfram.com/language/ref/Remesh.en.md) — re-mesh by removing low-quality triangles

[`SmoothMesh`](https://reference.wolfram.com/language/ref/SmoothMesh.en.md) — smooth a mesh by removing noise

[`RepairMesh`](https://reference.wolfram.com/language/ref/RepairMesh.en.md) (updated) — improve hole filling

### Subdivision Regions

[`SubdivisionRegion`](https://reference.wolfram.com/language/ref/SubdivisionRegion.en.md) — yield a limiting region obtained by a subdivision process

* "CatmullClark"
* "Loop"
* "QuaTri"
* "Chaikin"

* [`Area`](https://reference.wolfram.com/language/ref/Area.en.md) (updated)
* [`BoundaryDiscretizeRegion`](https://reference.wolfram.com/language/ref/BoundaryDiscretizeRegion.en.md) (updated)
* [`BoundedRegionQ`](https://reference.wolfram.com/language/ref/BoundedRegionQ.en.md) (updated)
* [`BoundingRegion`](https://reference.wolfram.com/language/ref/BoundingRegion.en.md) (updated)
* [`CanonicalizeRegion`](https://reference.wolfram.com/language/ref/CanonicalizeRegion.en.md) (updated)
* [`ConstantRegionQ`](https://reference.wolfram.com/language/ref/ConstantRegionQ.en.md) (updated)
* [`ConvexHullRegion`](https://reference.wolfram.com/language/ref/ConvexHullRegion.en.md) (updated)
* [`ConvexPolygonQ`](https://reference.wolfram.com/language/ref/ConvexPolygonQ.en.md) (updated)
* [`ConvexPolyhedronQ`](https://reference.wolfram.com/language/ref/ConvexPolyhedronQ.en.md) (updated)
* [`ConvexRegionQ`](https://reference.wolfram.com/language/ref/ConvexRegionQ.en.md) (updated)
* [`DiscretizeRegion`](https://reference.wolfram.com/language/ref/DiscretizeRegion.en.md) (updated)
* [`FindRegionTransform`](https://reference.wolfram.com/language/ref/FindRegionTransform.en.md) (updated)
* [`InverseTransformedRegion`](https://reference.wolfram.com/language/ref/InverseTransformedRegion.en.md) (updated)
* [`MomentOfInertia`](https://reference.wolfram.com/language/ref/MomentOfInertia.en.md) (updated)
* [`Region`](https://reference.wolfram.com/language/ref/Region.en.md) (updated)
* [`RegionBoundary`](https://reference.wolfram.com/language/ref/RegionBoundary.en.md) (updated)
* [`RegionBounds`](https://reference.wolfram.com/language/ref/RegionBounds.en.md) (updated)
* [`RegionCentroid`](https://reference.wolfram.com/language/ref/RegionCentroid.en.md) (updated)
* [`RegionCongruent`](https://reference.wolfram.com/language/ref/RegionCongruent.en.md) (updated)
* [`RegionConvert`](https://reference.wolfram.com/language/ref/RegionConvert.en.md) (updated)
* [`RegionDifference`](https://reference.wolfram.com/language/ref/RegionDifference.en.md) (updated)
* [`RegionDimension`](https://reference.wolfram.com/language/ref/RegionDimension.en.md) (updated)
* [`RegionDisjoint`](https://reference.wolfram.com/language/ref/RegionDisjoint.en.md) (updated)
* [`RegionDistance`](https://reference.wolfram.com/language/ref/RegionDistance.en.md) (updated)
* [`RegionDistanceFunction`](https://reference.wolfram.com/language/ref/RegionDistanceFunction.en.md) (updated)
* [`RegionEmbeddingDimension`](https://reference.wolfram.com/language/ref/RegionEmbeddingDimension.en.md) (updated)
* [`RegionEqual`](https://reference.wolfram.com/language/ref/RegionEqual.en.md) (updated)
* [`RegionIntersection`](https://reference.wolfram.com/language/ref/RegionIntersection.en.md) (updated)
* [`RegionMeasure`](https://reference.wolfram.com/language/ref/RegionMeasure.en.md) (updated)
* [`RegionMember`](https://reference.wolfram.com/language/ref/RegionMember.en.md) (updated)
* [`RegionMemberFunction`](https://reference.wolfram.com/language/ref/RegionMemberFunction.en.md) (updated)
* [`RegionMoment`](https://reference.wolfram.com/language/ref/RegionMoment.en.md) (updated)
* [`RegionNearest`](https://reference.wolfram.com/language/ref/RegionNearest.en.md) (updated)
* [`RegionNearestFunction`](https://reference.wolfram.com/language/ref/RegionNearestFunction.en.md) (updated)
* [`RegionPlot3D`](https://reference.wolfram.com/language/ref/RegionPlot3D.en.md) (updated)
* [`RegionQ`](https://reference.wolfram.com/language/ref/RegionQ.en.md) (updated)
* [`RegionResize`](https://reference.wolfram.com/language/ref/RegionResize.en.md) (updated)
* [`RegionSymmetricDifference`](https://reference.wolfram.com/language/ref/RegionSymmetricDifference.en.md) (updated)
* [`RegionUnion`](https://reference.wolfram.com/language/ref/RegionUnion.en.md) (updated)
* [`RegionWithin`](https://reference.wolfram.com/language/ref/RegionWithin.en.md) (updated)
* [`ShellRegion`](https://reference.wolfram.com/language/ref/ShellRegion.en.md) (updated)
* [`SignedRegionDistance`](https://reference.wolfram.com/language/ref/SignedRegionDistance.en.md) (updated)
* [`SimplePolygonQ`](https://reference.wolfram.com/language/ref/SimplePolygonQ.en.md) (updated)
* [`SimplePolyhedronQ`](https://reference.wolfram.com/language/ref/SimplePolyhedronQ.en.md) (updated)
* [`SolidRegionQ`](https://reference.wolfram.com/language/ref/SolidRegionQ.en.md) (updated)
* [`SurfaceArea`](https://reference.wolfram.com/language/ref/SurfaceArea.en.md) (updated)
* [`TransformedRegion`](https://reference.wolfram.com/language/ref/TransformedRegion.en.md) (updated)
* [`Volume`](https://reference.wolfram.com/language/ref/Volume.en.md) (updated)

### Region Visualization

[`SurfaceContourPlot3D`](https://reference.wolfram.com/language/ref/SurfaceContourPlot3D.en.md) — make a contour plot of a function on a surface

[`SurfaceDensityPlot3D`](https://reference.wolfram.com/language/ref/SurfaceDensityPlot3D.en.md) — make a density plot of a function on a surface

[`HighlightRegion`](https://reference.wolfram.com/language/ref/HighlightRegion.en.md) — highlight a specific region of interest in a region

[`ARPublish`](https://reference.wolfram.com/language/ref/ARPublish.en.md) (updated) — now supports [`Molecule`](https://reference.wolfram.com/language/ref/Molecule.en.md) and [`BioMolecule`](https://reference.wolfram.com/language/ref/BioMolecule.en.md) objects

[`Region`](https://reference.wolfram.com/language/ref/Region.en.md) (updated), [`MeshRegion`](https://reference.wolfram.com/language/ref/MeshRegion.en.md) (updated) — new colors

### Computational Geometry

[`RegionDilation`](https://reference.wolfram.com/language/ref/RegionDilation.en.md) (updated), [`RegionErosion`](https://reference.wolfram.com/language/ref/RegionErosion.en.md) (updated) — improved support of dilation and erosion of regions

## GPU Computation

[`NumericalSort`](https://reference.wolfram.com/language/ref/NumericalSort.en.md) (updated) — sort elements

[`UnitStep`](https://reference.wolfram.com/language/ref/UnitStep.en.md) (updated) — compute unit step function

[`Times`](https://reference.wolfram.com/language/ref/Times.en.md) (updated), [`Plus`](https://reference.wolfram.com/language/ref/Plus.en.md) (updated) — improved performance for scalar multiplication, addition and power

## Visualization

### Fitted Model Visualization

[`ListFitPlot`](https://reference.wolfram.com/language/ref/ListFitPlot.en.md) — plot data with fitted curves

[`ListFitPlot3D`](https://reference.wolfram.com/language/ref/ListFitPlot3D.en.md) — plot data with fitted curves

### Use Fitted Models for Noisy Data

[`ListLinePlot`](https://reference.wolfram.com/language/ref/ListLinePlot.en.md) (updated) — use fitted curves instead of interpolated curves

[`PlotFit`](https://reference.wolfram.com/language/ref/PlotFit.en.md) — control what fitted model to use

[`PlotFitElements`](https://reference.wolfram.com/language/ref/PlotFitElements.en.md) — control what is shown when plotting fitted models

* [`ListPlot`](https://reference.wolfram.com/language/ref/ListPlot.en.md) (updated)
* [`ListLinePlot`](https://reference.wolfram.com/language/ref/ListLinePlot.en.md) (updated)
* [`ListPlot3D`](https://reference.wolfram.com/language/ref/ListPlot3D.en.md) (updated)
* [`DateListPlot`](https://reference.wolfram.com/language/ref/DateListPlot.en.md) (updated)
* [`ListDensityPlot`](https://reference.wolfram.com/language/ref/ListDensityPlot.en.md) (updated)
* [`ListContourPlot`](https://reference.wolfram.com/language/ref/ListContourPlot.en.md) (updated)
* [`ListLogPlot`](https://reference.wolfram.com/language/ref/ListLogPlot.en.md) (updated)
* [`ListLogLinearPlot`](https://reference.wolfram.com/language/ref/ListLogLinearPlot.en.md) (updated)
* [`ListLogLogPlot`](https://reference.wolfram.com/language/ref/ListLogLogPlot.en.md) (updated)
* [`DateListLogPlot`](https://reference.wolfram.com/language/ref/DateListLogPlot.en.md) (updated)
* [`StackedListPlot`](https://reference.wolfram.com/language/ref/StackedListPlot.en.md) (updated)
* [`StackedDateListPlot`](https://reference.wolfram.com/language/ref/StackedDateListPlot.en.md) (updated)
* [`PairwiseListPlot`](https://reference.wolfram.com/language/ref/PairwiseListPlot.en.md) (updated)

### Visualize Model Uncertainty

[`Plot`](https://reference.wolfram.com/language/ref/Plot.en.md) (updated), [`Plot3D`](https://reference.wolfram.com/language/ref/Plot3D.en.md) (updated) — added support for plotting expressions involving [`Around`](https://reference.wolfram.com/language/ref/Around.en.md)

### Date Visualization

[`SmoothDateHistogram`](https://reference.wolfram.com/language/ref/SmoothDateHistogram.en.md) — plot a smooth density estimate over a date axis

### Tabular Support for Geo Visualization

* [`GeoListPlot`](https://reference.wolfram.com/language/ref/GeoListPlot.en.md) (updated)
* [`GeoRegionValuePlot`](https://reference.wolfram.com/language/ref/GeoRegionValuePlot.en.md) (updated)
* [`GeoHistogram`](https://reference.wolfram.com/language/ref/GeoHistogram.en.md) (updated)
* [`GeoSmoothHistogram`](https://reference.wolfram.com/language/ref/GeoSmoothHistogram.en.md) (updated)
* [`GeoContourPlot`](https://reference.wolfram.com/language/ref/GeoContourPlot.en.md) (updated)
* [`GeoDensityPlot`](https://reference.wolfram.com/language/ref/GeoDensityPlot.en.md) (updated)
* [`GeoBubbleChart`](https://reference.wolfram.com/language/ref/GeoBubbleChart.en.md) (updated)
* [`GeoGraphValuePlot`](https://reference.wolfram.com/language/ref/GeoGraphValuePlot.en.md) (updated)

### Interactivity & Labeling

[`PlotInteractivity`](https://reference.wolfram.com/language/ref/PlotInteractivity.en.md) — control interactive features of plots

[`LabelingTarget`](https://reference.wolfram.com/language/ref/LabelingTarget.en.md) — control labeling of points in plots

### Updated Plot Styling

* [`ArrayPlot3D`](https://reference.wolfram.com/language/ref/ArrayPlot3D.en.md) (updated)
* [`DensityPlot`](https://reference.wolfram.com/language/ref/DensityPlot.en.md) (updated)
* [`ListDensityPlot`](https://reference.wolfram.com/language/ref/ListDensityPlot.en.md) (updated)
* [`ContourPlot`](https://reference.wolfram.com/language/ref/ContourPlot.en.md) (updated)
* [`ListContourPlot`](https://reference.wolfram.com/language/ref/ListContourPlot.en.md) (updated)

## System Modeling & Control Design

### [Systems Modeling](https://reference.wolfram.com/language/guide/SystemsModeling.en.md)

[`SystemModelValidate`](https://reference.wolfram.com/language/ref/SystemModelValidate.en.md) — validate a design specification for a systems model

[`SystemModelValidationData`](https://reference.wolfram.com/language/ref/SystemModelValidationData.en.md) — object to query for validation properties, e.g. failure traces

### Temporal Design Specification Language

[`SystemModelAlways`](https://reference.wolfram.com/language/ref/SystemModelAlways.en.md) — temporal property that should always hold

[`SystemModelSustain`](https://reference.wolfram.com/language/ref/SystemModelSustain.en.md) — property that should hold for at least or at most a certain duration

* [`SystemModelEventually`](https://reference.wolfram.com/language/ref/SystemModelEventually.en.md)
* [`SystemModelUntil`](https://reference.wolfram.com/language/ref/SystemModelUntil.en.md)
* [`SystemModelDelay`](https://reference.wolfram.com/language/ref/SystemModelDelay.en.md)

### [Control Systems](https://reference.wolfram.com/language/guide/ControlSystems.en.md)

[`PoleZeroPlot`](https://reference.wolfram.com/language/ref/PoleZeroPlot.en.md) — plots poles and zeros of a linear or linearized system

### Control System Model Properties

Control system objects now support a range of properties, including getting differential equations.

* [`StateSpaceModel`](https://reference.wolfram.com/language/ref/StateSpaceModel.en.md) (updated)
* [`TransferFunctionModel`](https://reference.wolfram.com/language/ref/TransferFunctionModel.en.md) (updated)
* [`AffineStateSpaceModel`](https://reference.wolfram.com/language/ref/AffineStateSpaceModel.en.md) (updated)
* [`NonlinearStateSpaceModel`](https://reference.wolfram.com/language/ref/NonlinearStateSpaceModel.en.md) (updated)

* "Icon"
* "InputCount"
* "InputOperatingValues"
* "InputVariables"
* "Label"
* "OutputCount"
* "OutputVariables"
* "Parameters"
* "SamplingPeriod"
* "TemporalVariable"
* "VariableLabels"
* "ComplexVariable"
* "EquationInputVariables"
* "EquationOutputExpressions"
* "EquationOutputVariables"
* "Equations"
* "EquationVariables"
* "Expressions"
* "DelayModelQ"

### Control Design Properties

Control system design functions now provide block diagram properties for documentation and understanding.

* [`StateFeedbackGains`](https://reference.wolfram.com/language/ref/StateFeedbackGains.en.md) (updated)
* [`LQRegulatorGains`](https://reference.wolfram.com/language/ref/LQRegulatorGains.en.md) (updated)
* [`DiscreteLQRegulatorGains`](https://reference.wolfram.com/language/ref/DiscreteLQRegulatorGains.en.md) (updated)
* [`LQGRegulator`](https://reference.wolfram.com/language/ref/LQGRegulator.en.md) (updated)
* [`EstimatorRegulator`](https://reference.wolfram.com/language/ref/EstimatorRegulator.en.md) (updated)
* [`ModelPredictiveController`](https://reference.wolfram.com/language/ref/ModelPredictiveController.en.md) (updated)
* [`PIDTune`](https://reference.wolfram.com/language/ref/PIDTune.en.md) (updated)

### Control System Model GUI

Control system objects now come with an attached cell that provides a range of formatting options, system conversions, computed system measurements and more.

* [`StateSpaceModel`](https://reference.wolfram.com/language/ref/StateSpaceModel.en.md) (updated)
* [`TransferFunctionModel`](https://reference.wolfram.com/language/ref/TransferFunctionModel.en.md) (updated)
* [`AffineStateSpaceModel`](https://reference.wolfram.com/language/ref/AffineStateSpaceModel.en.md) (updated)
* [`NonlinearStateSpaceModel`](https://reference.wolfram.com/language/ref/NonlinearStateSpaceModel.en.md) (updated)

### Richer System Simulation

[`InputOutputResponse`](https://reference.wolfram.com/language/ref/InputOutputResponse.en.md) (updated) — supports input signals such as random processes, time series, etc.

## Video, Image & Audio Computation

### [Video Processing & Analysis](https://reference.wolfram.com/language/guide/VideoProcessing.en.md)

[`VideoStabilize`](https://reference.wolfram.com/language/ref/VideoStabilize.en.md) — stabilize shaky videos

[`ImageFeatureTrack`](https://reference.wolfram.com/language/ref/ImageFeatureTrack.en.md) (updated), [`ImageDisplacements`](https://reference.wolfram.com/language/ref/ImageDisplacements.en.md) (updated) — sparse and dense object tracking in videos

[`VideoObjectTracking`](https://reference.wolfram.com/language/ref/VideoObjectTracking.en.md) (updated) — track starting from a specified set of points

### More Image Functions Now Support Video

Image filtering functions now directly work on video, filtering the video frame by frame.

* [`MeanFilter`](https://reference.wolfram.com/language/ref/MeanFilter.en.md) (updated)
* [`GeometricMeanFilter`](https://reference.wolfram.com/language/ref/GeometricMeanFilter.en.md) (updated)
* [`HarmonicMeanFilter`](https://reference.wolfram.com/language/ref/HarmonicMeanFilter.en.md) (updated)
* [`MedianFilter`](https://reference.wolfram.com/language/ref/MedianFilter.en.md) (updated)
* [`MinFilter`](https://reference.wolfram.com/language/ref/MinFilter.en.md) (updated)
* [`MaxFilter`](https://reference.wolfram.com/language/ref/MaxFilter.en.md) (updated)
* [`RangeFilter`](https://reference.wolfram.com/language/ref/RangeFilter.en.md) (updated)
* [`CommonestFilter`](https://reference.wolfram.com/language/ref/CommonestFilter.en.md) (updated)
* [`StandardDeviationFilter`](https://reference.wolfram.com/language/ref/StandardDeviationFilter.en.md) (updated)
* [`EntropyFilter`](https://reference.wolfram.com/language/ref/EntropyFilter.en.md) (updated)
* [`MeanShiftFilter`](https://reference.wolfram.com/language/ref/MeanShiftFilter.en.md) (updated)
* [`BilateralFilter`](https://reference.wolfram.com/language/ref/BilateralFilter.en.md) (updated)
* [`KuwaharaFilter`](https://reference.wolfram.com/language/ref/KuwaharaFilter.en.md) (updated)
* [`TotalVariationFilter`](https://reference.wolfram.com/language/ref/TotalVariationFilter.en.md) (updated)
* [`WienerFilter`](https://reference.wolfram.com/language/ref/WienerFilter.en.md) (updated)
* [`GaussianFilter`](https://reference.wolfram.com/language/ref/GaussianFilter.en.md) (updated)
* [`LaplacianFilter`](https://reference.wolfram.com/language/ref/LaplacianFilter.en.md) (updated)
* [`LaplacianGaussianFilter`](https://reference.wolfram.com/language/ref/LaplacianGaussianFilter.en.md) (updated)
* [`GradientFilter`](https://reference.wolfram.com/language/ref/GradientFilter.en.md) (updated)
* [`DerivativeFilter`](https://reference.wolfram.com/language/ref/DerivativeFilter.en.md) (updated)
* [`RidgeFilter`](https://reference.wolfram.com/language/ref/RidgeFilter.en.md) (updated)
* [`GaborFilter`](https://reference.wolfram.com/language/ref/GaborFilter.en.md) (updated)
* [`LowpassFilter`](https://reference.wolfram.com/language/ref/LowpassFilter.en.md) (updated)
* [`HighpassFilter`](https://reference.wolfram.com/language/ref/HighpassFilter.en.md) (updated)
* [`BandpassFilter`](https://reference.wolfram.com/language/ref/BandpassFilter.en.md) (updated)
* [`BandstopFilter`](https://reference.wolfram.com/language/ref/BandstopFilter.en.md) (updated)
* [`DifferentiatorFilter`](https://reference.wolfram.com/language/ref/DifferentiatorFilter.en.md) (updated)
* [`HilbertFilter`](https://reference.wolfram.com/language/ref/HilbertFilter.en.md) (updated)

Image identification and color clustering now work on videos frame by frame.

* [`ImageIdentify`](https://reference.wolfram.com/language/ref/ImageIdentify.en.md) (updated)
* [`ImageInstanceQ`](https://reference.wolfram.com/language/ref/ImageInstanceQ.en.md) (updated)
* [`ClusteringComponents`](https://reference.wolfram.com/language/ref/ClusteringComponents.en.md) (updated)

### Video Object

[`Video`](https://reference.wolfram.com/language/ref/Video.en.md) (updated) — the GUI now supports looping and better indicates video file location

### [Speech Computation](https://reference.wolfram.com/language/guide/SpeechComputation.en.md)

[`SpeechSynthesize`](https://reference.wolfram.com/language/ref/SpeechSynthesize.en.md) — significantly improved local speech synthesizer

## [PDE Modeling](https://reference.wolfram.com/language/guide/PDEModeling.en.md)

### [Fluid Dynamics](https://reference.wolfram.com/language/guide/FluidDynamicsPDEModels.en.md)

[`FluidFlowPDEComponent`](https://reference.wolfram.com/language/ref/FluidFlowPDEComponent.en.md) (updated) — support for axisymmetric fluid flow

### [`Electromagnetics`](https://reference.wolfram.com/language/guide/ElectromagneticPDEModels.en.md)

[`ElectricCurrentPDEComponent`](https://reference.wolfram.com/language/ref/ElectricCurrentPDEComponent.en.md) (updated) — support for time-dependent electric currents

[*Electric Currents*](https://reference.wolfram.com/language/PDEModels/tutorial/Electromagnetics/ElectricCurrents.en.md) (updated) — support for time-dependent electric currents

### [Solid Mechanics](https://reference.wolfram.com/language/guide/SolidMechanicsPDEModels.en.md)

[`SolidMechanicsPDEComponent`](https://reference.wolfram.com/language/ref/SolidMechanicsPDEComponent.en.md) (updated) — support for various stress measures

[`SolidMechanicsStress`](https://reference.wolfram.com/language/ref/SolidMechanicsStress.en.md) (updated) — support for various stress measures

[*Solid Mechanics*](https://reference.wolfram.com/language/PDEModels/tutorial/StructuralMechanics/SolidMechanics.en.md) (updated) — clearer presentation of elasticity and stress measures

### [PDE Application Models](https://reference.wolfram.com/language/PDEModels/tutorial/PDEModelsOverview.en.md)

[Boiled Eggs](https://reference.wolfram.com/language/PDEModels/tutorial/HeatTransfer/ModelCollection/EggBoiling.en.md)

## Code Compilation & Data Structures

### [Code Compilation](https://reference.wolfram.com/language/guide/CodeCompilation.en.md)

Extensive tutorial added for the [Wolfram Compiler](https://reference.wolfram.com/language/CompilerManual/tutorial/Overview.en.md)

[`IncrementalFunction`](https://reference.wolfram.com/language/ref/IncrementalFunction.en.md) (updated) — functions whose execution can be paused to be resumed later

* [`IncrementalYield`](https://reference.wolfram.com/language/ref/IncrementalYield.en.md)
* [`IncrementalReceive`](https://reference.wolfram.com/language/ref/IncrementalReceive.en.md)
* [`"IncrementalFunction"`](https://reference.wolfram.com/language/ref/compiledtype/IncrementalFunction.en.md)

[`CurrentCompiledFunctionData`](https://reference.wolfram.com/language/ref/CurrentCompiledFunctionData.en.md) (updated) — get information on the current compiled function

[`CompilerInformation`](https://reference.wolfram.com/language/ref/CompilerInformation.en.md) (updated) — enhanced to allow pattern-based search for specific functions

[`TypeOf`](https://reference.wolfram.com/language/ref/TypeOf.en.md) (updated) — enhanced to support compiler declarations

[`FunctionCompileExportString`](https://reference.wolfram.com/language/ref/FunctionCompileExportString.en.md) (updated) — enhanced to show intermediate Wolfram code

[`FunctionCompileExportString`](https://reference.wolfram.com/language/ref/FunctionCompileExportString.en.md) (updated), [`FunctionCompileExportByteArray`](https://reference.wolfram.com/language/ref/FunctionCompileExportByteArray.en.md) (updated) — enhanced to support multiple target systems

[`"InertExpression"`](https://reference.wolfram.com/language/ref/compiledtype/InertExpression.en.md) (updated) — construction made simpler

[`DownValuesFunction`](https://reference.wolfram.com/language/ref/DownValuesFunction.en.md) (updated) — enhanced to support a wider range of Wolfram Language pattern constructs

[`"RawPointer"`](https://reference.wolfram.com/language/ref/compiledtype/RawPointer.en.md) (updated) — added support for [`CreateTypeInstance`](https://reference.wolfram.com/language/ref/CreateTypeInstance.en.md) and [`DeleteObject`](https://reference.wolfram.com/language/ref/DeleteObject.en.md)

### [Data Structures](https://reference.wolfram.com/language/guide/DataStructures.en.md)

[`"HashTable"`](https://reference.wolfram.com/language/ref/datastructure/HashTable.en.md), [`"OrderedHashTable"`](https://reference.wolfram.com/language/ref/datastructure/OrderedHashTable.en.md), [`"LeastRecentlyUsedCache"`](https://reference.wolfram.com/language/ref/datastructure/LeastRecentlyUsedCache.en.md) and [`"SortedKeyStore"`](https://reference.wolfram.com/language/ref/datastructure/SortedKeyStore.en.md) enhanced by improved support for the "Insert" operation in compiled code.

Enhancement of [`"BitVector"`](https://reference.wolfram.com/language/ref/datastructure/BitVector.en.md) to cache the number of bits set, to allow storage of empty vectors and also to use multicore techniques to speed certain operations.

### Functions Enhanced in Compiled Code

* [`Array`](https://reference.wolfram.com/language/ref/Array.en.md)
* [`Characters`](https://reference.wolfram.com/language/ref/Characters.en.md)
* [`DigitCount`](https://reference.wolfram.com/language/ref/DigitCount.en.md)
* [`DigitQ`](https://reference.wolfram.com/language/ref/DigitQ.en.md)
* [`NestWhileList`](https://reference.wolfram.com/language/ref/NestWhileList.en.md)

### Enhancements in Compiler Operations

Improvements in the speed of launching of the compiler.

Improvements in the speed of copying and comparisons of raw arrays by using multicore techniques.

## [Importing & Exporting](https://reference.wolfram.com/language/guide/ImportingAndExporting.en.md)

### [Tabular Formats](https://reference.wolfram.com/language/guide/TabularAndSpreadsheetFormats.en.md)

[`"EDF"`](https://reference.wolfram.com/language/ref/format/EDF.en.md) (updated) — can now be imported as [`Tabular`](https://reference.wolfram.com/language/ref/Tabular.en.md) or association of [`TimeSeries`](https://reference.wolfram.com/language/ref/TimeSeries.en.md)

Import as [`Tabular`](https://reference.wolfram.com/language/ref/Tabular.en.md) is now supported:

* [`"MDB"`](https://reference.wolfram.com/language/ref/format/MDB.en.md) (updated)
* [`"DBF"`](https://reference.wolfram.com/language/ref/format/DBF.en.md) (updated)
* [`"NDK"`](https://reference.wolfram.com/language/ref/format/NDK.en.md) (updated)
* [`"TLE"`](https://reference.wolfram.com/language/ref/format/TLE.en.md) (updated)
* [`"MTP"`](https://reference.wolfram.com/language/ref/format/MTP.en.md) (updated)
* [`"GPX"`](https://reference.wolfram.com/language/ref/format/GPX.en.md) (updated)

Import elements and options improvements:

* [`"CSV"`](https://reference.wolfram.com/language/ref/format/CSV.en.md) (updated)
* [`"TSV"`](https://reference.wolfram.com/language/ref/format/TSV.en.md) (updated)
* [`"Parquet"`](https://reference.wolfram.com/language/ref/format/Parquet.en.md) (updated)
* [`"ORC"`](https://reference.wolfram.com/language/ref/format/ORC.en.md) (updated)
* [`"ODS"`](https://reference.wolfram.com/language/ref/format/ODS.en.md) (updated)
* [`"SXC"`](https://reference.wolfram.com/language/ref/format/SXC.en.md) (updated)

Export improvements:

* [`"SAS7BDAT"`](https://reference.wolfram.com/language/ref/format/SAS7BDAT.en.md) (updated)
* [`"XPORT"`](https://reference.wolfram.com/language/ref/format/XPORT.en.md) (updated)
* [`"DTA"`](https://reference.wolfram.com/language/ref/format/DTA.en.md) (updated)
* [`"POR"`](https://reference.wolfram.com/language/ref/format/POR.en.md) (updated)
* [`"SAV"`](https://reference.wolfram.com/language/ref/format/SAV.en.md) (updated)
* [`"DIF"`](https://reference.wolfram.com/language/ref/format/DIF.en.md) (updated)

### Data Connections

[`DataConnectionObject`](https://reference.wolfram.com/language/ref/DataConnectionObject.en.md) (updated) — establish a connection to services such as Amazon S3 and Azure

File system data connections:

* [`"AmazonS3"`](https://reference.wolfram.com/language/ref/connection/AmazonS3.en.md)
* [`"AzureBlobStorage"`](https://reference.wolfram.com/language/ref/connection/AzureBlobStorage.en.md)
* [`"Dropbox"`](https://reference.wolfram.com/language/ref/connection/Dropbox.en.md)
* [`"IPFS"`](https://reference.wolfram.com/language/ref/connection/IPFS.en.md)
* [`"Kaggle"`](https://reference.wolfram.com/language/ref/connection/Kaggle.en.md)
* [`"OneDrive"`](https://reference.wolfram.com/language/ref/connection/OneDrive.en.md)

Relation databases connections:

* [`"SQLite"`](https://reference.wolfram.com/language/ref/connection/SQLite.en.md)
* [`"PostgreSQL"`](https://reference.wolfram.com/language/ref/connection/PostgreSQL.en.md)
* [`"MySQL"`](https://reference.wolfram.com/language/ref/connection/MySQL.en.md)
* [`"MicrosoftSQL"`](https://reference.wolfram.com/language/ref/connection/MicrosoftSQL.en.md)
* [`"Oracle"`](https://reference.wolfram.com/language/ref/connection/Oracle.en.md)

### [Document Formats](https://reference.wolfram.com/language/guide/DocumentFormats.en.md)

[`"Markdown"`](https://reference.wolfram.com/language/ref/format/Markdown.en.md) (updated) — supports expression and notebook export as well as import as a notebook

### [Image Formats](https://reference.wolfram.com/language/guide/RasterImageFormats.en.md)

[`"AVIF"`](https://reference.wolfram.com/language/ref/format/AVIF.en.md) — new AV1 image file format

### [System & Utility Formats](https://reference.wolfram.com/language/guide/SystemsAndUtilityFormats.en.md)

[`"JSONLines"`](https://reference.wolfram.com/language/ref/format/JSONLines.en.md) — JSON Lines format

[`"ApacheLog"`](https://reference.wolfram.com/language/ref/format/ApacheLog.en.md) (updated) — significantly updated for performance and more flexible import

[`"CommonLog"`](https://reference.wolfram.com/language/ref/format/CommonLog.en.md), [`"ExtendedLog"`](https://reference.wolfram.com/language/ref/format/ExtendedLog.en.md) — new specific log formats

### [Mathematical Data Formats](https://reference.wolfram.com/language/guide/MathematicalDataFormats.en.md)

[`"MTX"`](https://reference.wolfram.com/language/ref/format/MTX.en.md) (updated) — update for significant robustness and speed improvements (up to 10x)

## Notebooks

### [Dark Mode](https://reference.wolfram.com/language/guide/Accessibility.en.md)

[`LightDark`](https://reference.wolfram.com/language/ref/LightDark.en.md) (updated) — display notebook contents in light or dark mode

[`LightDarkSwitched`](https://reference.wolfram.com/language/ref/LightDarkSwitched.en.md) (updated) — display colors differently in light and dark mode

* [`ThemeColor`](https://reference.wolfram.com/language/ref/ThemeColor.en.md) (updated)
* [`SystemColor`](https://reference.wolfram.com/language/ref/SystemColor.en.md)

[`LightDarkAutoColorRules`](https://reference.wolfram.com/language/ref/LightDarkAutoColorRules.en.md) — automatically map light-mode colors to dark mode equivalents

[`Rasterize`](https://reference.wolfram.com/language/ref/Rasterize.en.md) (updated) — now takes the [`LightDark`](https://reference.wolfram.com/language/ref/LightDark.en.md) option

### [`Colors`](https://reference.wolfram.com/language/guide/Colors.en.md)

* [`StandardRed`](https://reference.wolfram.com/language/ref/StandardRed.en.md) RGBColor[0.93, 0.2697, 0.2697]
* [`StandardGreen`](https://reference.wolfram.com/language/ref/StandardGreen.en.md) RGBColor[0.136, 0.8, 0.136]
* [`StandardBlue`](https://reference.wolfram.com/language/ref/StandardBlue.en.md) RGBColor[0.4, 0.604, 1]
* [`StandardGray`](https://reference.wolfram.com/language/ref/StandardGray.en.md) GrayLevel[0.623333]
* [`StandardCyan`](https://reference.wolfram.com/language/ref/StandardCyan.en.md) RGBColor[0, 0.739, 0.739]
* [`StandardMagenta`](https://reference.wolfram.com/language/ref/StandardMagenta.en.md) RGBColor[0.94696, 0.4305, 0.9575]
* [`StandardYellow`](https://reference.wolfram.com/language/ref/StandardYellow.en.md) RGBColor[1, 0.75, 0]
* [`StandardBrown`](https://reference.wolfram.com/language/ref/StandardBrown.en.md) RGBColor[0.67, 0.537608, 0.4154]
* [`StandardOrange`](https://reference.wolfram.com/language/ref/StandardOrange.en.md) RGBColor[0.98, 0.557032, 0.1666]
* [`StandardPink`](https://reference.wolfram.com/language/ref/StandardPink.en.md) RGBColor[1, 0.506, 0.506]
* [`StandardPurple`](https://reference.wolfram.com/language/ref/StandardPurple.en.md) RGBColor[0.70077, 0.2485, 0.71]

* [`DarkRed`](https://reference.wolfram.com/language/ref/DarkRed.en.md) RGBColor[0.4825, 0.06045, 0.06045]
* [`DarkGreen`](https://reference.wolfram.com/language/ref/DarkGreen.en.md) RGBColor[0, 0.347, 0]
* [`DarkBlue`](https://reference.wolfram.com/language/ref/DarkBlue.en.md) RGBColor[0.07, 0.2502, 0.6]
* [`DarkGray`](https://reference.wolfram.com/language/ref/DarkGray.en.md) GrayLevel[0.280833]
* [`DarkCyan`](https://reference.wolfram.com/language/ref/DarkCyan.en.md) RGBColor[0, 0.43475, 0.43475]
* [`DarkMagenta`](https://reference.wolfram.com/language/ref/DarkMagenta.en.md) RGBColor[0.48674, 0.107625, 0.489375]
* [`DarkYellow`](https://reference.wolfram.com/language/ref/DarkYellow.en.md) RGBColor[0.6, 0.45, 0]
* [`DarkBrown`](https://reference.wolfram.com/language/ref/DarkBrown.en.md) RGBColor[0.3175, 0.234402, 0.15385]
* [`DarkOrange`](https://reference.wolfram.com/language/ref/DarkOrange.en.md) RGBColor[0.5, 0.271, 0.05]
* [`DarkPink`](https://reference.wolfram.com/language/ref/DarkPink.en.md) RGBColor[0.5, 0.2515, 0.2515]
* [`DarkPurple`](https://reference.wolfram.com/language/ref/DarkPurple.en.md) RGBColor[0.4186, 0.0310625, 0.41975]

## External Evaluations

[`ExternalEvaluators`](https://reference.wolfram.com/language/ref/ExternalEvaluators.en.md) — find currently available external evaluator systems

[`ExternalEvaluatorObject`](https://reference.wolfram.com/language/ref/ExternalEvaluatorObject.en.md) — symbolic representation of an evaluator system

[`StartExternalSession`](https://reference.wolfram.com/language/ref/StartExternalSession.en.md) (updated) — creating on-demand virtual environments for Python is significantly faster, and automated provisioning of R evaluators using virtual environments

[`ExternalEvaluate`](https://reference.wolfram.com/language/ref/ExternalEvaluate.en.md) (updated), [`ExternalFunction`](https://reference.wolfram.com/language/ref/ExternalFunction.en.md) (updated) — full support for R language

## Related Guides

* [Summary of New Features in 14.2](https://reference.wolfram.com/language/guide/SummaryOfNewFeaturesIn142.en.md)
* [Summary of New Features in 14.1](https://reference.wolfram.com/language/guide/SummaryOfNewFeaturesIn141.en.md)
* [Summary of New Features in 14.0](https://reference.wolfram.com/language/guide/SummaryOfNewFeaturesIn14.en.md)
* [Summary of New Features in 13.0](https://reference.wolfram.com/language/guide/SummaryOfNewFeaturesIn13.en.md)
* [Summary of Recently Added Features](https://reference.wolfram.com/language/guide/RecentlyAddedFeatures.en.md)
* [Full Revision History](https://www.wolfram.com/language/quick-revision-history/)
* [Full Legacy Documentation](https://reference.wolfram.com/history/)