Mathworks Matlab R2021b Update 3

2642393 Warning when loading pretrained ivectorSystem while using speakerRecognition
2670505 Reading map data from HERE HD Live Map web service can cause error
2658981 Simulation mismatch between numerical SIL and normal mode for models that use AUTOSAR 4.0 code replacement library for the function Mfx_ConvertP2
2638357 Simulink simulations run in a parallel pool with the Bit Error Rate Analysis app can result in an unexpectedly high BER
2621666 Incorrect Code Generation, The estimateGeometricTransform2D function returns anincorrect rigid transformation Computer Vision
2627715 LPV System Block produces incorrect answer for LTI arrays with irregular grid and unsorted data in the SamplingGrid property.
2613483 Database Explorer app crashes during test of data source connection
2582475 Incorrect prediction results for some custom bitstream configurations.
2597894 Using the KernelDataType module property in Processor Configuration to set module data types does not throw error
2618500 Incorrect validation loss when using pixelClassificationLayer with class weights
2620739 Simulation of a Simulink model with multiple MATLAB Function blocks loading similar networks might produce incorrect answers
2660210 Experiment Manager displays incorrect training loss values
2625283 Code Generation Failure for FIR Interpolation Blocks in Cascade when 'DSP Intel AVX2-FMA' Code Replacement Library (CRL) is Used
2663380 Build Failure in LMS Filter System object and Block when 'DSP Intel AVX2-FMA' Code Replacement Library (CRL) is Used”
2539630 Incorrect Code Generation, Model with muxed root-level function-call signals connected to a Function-Call Subsystem might generate incorrect code Embedded Coder
2592617 AUTOSAR models having Simulink signals or parameters in the baseworkspace that use storage classes might generate uncompilable code.
2602060 Different code might be generated when you change the code generation order of models that use the same reusable library subsystem
2609990 Incorrect Code Generation, Update to Stateflow output may generate incorrect code
2674685 Preserve array dimensions property not present in the Custom Storage Class Designer dialog box
2551298 Incorrect Code Generation, When targeting cuDNN with INT8 precision, the code generated for deep learning network having grouped convolution layers might produce incorrect results
2616442 HDL code generation failure from a top-level model that contains a protected model
2656440 HDL IP core generation using Xilinx Vivado fails as of January 1, 2022 HDL Coder
2622941 Setting an ASCII format string with delimiters in a TCP/IP Receive block results in an error
2505701 Rerunning sections in the Live Editor which contain subplot or tiledlayout can result in overlapping text and distortion in the figure outputs
2520456 MATLAB might freeze sporadically when running large live scripts that produce many figure outputs
2587056 Error message text does not wrap in the Command Window
2613427 When running in batch mode, MATLAB sometimes shows a Java error message when shutting down
2632401 Accessibility Issue, Hyperlinks created in MATLAB R2021b that link to a location within the same document do not work in a previous version of MATLAB
2654259 Error occurs when closing an App Designer app while execution is paused due to a call to uiwait in the startupFcn for the app
2665348 MATLAB might crash when it is launched in non interactive mode using -batch option
2363590 Assertion error when generating code for MATLAB function when variable sized matrix is assigned a scalar value
2573738 Incorrect Code Generation, Permute function is scalarized incorrectly
2618298 Incorrect Code Generation, When doing horizontal concatenation followed by vertical concatenation
2625699 Incorrect Code Generation, Code generated for dlarray indexing operations might produce incorrect answer
2589693 Error when executing an installer for a MATLAB Production Server deployable archive with Excel integration
2622467 Security Issue, matlab.io.xml.dom.Parser with document type definitions (DTDs) is vulnerable to XML External Entity (XXE) attack
2625019 Exporting PWM Reference Generator block to a version earlier than R2021b produces broken library link
2625882 The MTPA Control Reference block and the ACIM Control Reference block do not limit the negative Iq Reference output to the specified Max current
2631047 Local clusters are not supported in MATLAB Web App Server
2538772 Polyspace in-product documentation not displayed on Linux
2603864 ROS/ROS 2 Subscriber's receive function returns status output as true in the generated code even when no message is received.
2652897 Performance regression in access, link, and fieldOfView functions when using satellite scenario
2616473 Models created in SimBiology Model Builder might not appear in SimBiology Model Analyzer
2644850 SimBiology projects saved with an empty plot between R2019b and R2020b do not load in later releases
2652851 Group-specific variants and doses are not included when copying a Fit Data program in SimBiology Model Analyzer
2672167 Incorrect simulation results for compartments when unit conversion is enabled
2632867 MATLAB might stall during model update with Variant Connector and Simscape Bus block
2653389 MATLAB crashes during model update with Variant Connector, Simscape Bus and Variant Subsystem block with connection port
2637417 Initialization error when using Hysteresis MAT files generated from Transformer Hysteresis Design Tool app in Simscape Electrical Specialized Power Systems
2636972 Some gas blocks do not correctly update parameter visibility
2638359 Possible simulation failure when a flexible body with three or more frames is part of a kinematic loop.
2647104 MATLAB may crash if invalid inputs are given to the Grid Surface block
2419782 Folders are created when opening a Simulink model in the current directory
2461033 Incorrect output for export-function model in accelerator and rapid accelerator modes when logged signal or root Out Bus Element block uses union sample time
2505647 Simulink customization might fail when starting Simulink
2555795 Subsystem reference update fails if block pre-copy callback errors during synchronization
2591157 MATLAB might crash when converting a subsystem with Simscape blocks to a referenced model
2591933 Simulink compilation slows down when a top model contains a Ground block or an Inport block using large nested buses
2606636 Scenarios in Signal Editor block disappear when enumerated value name is changed
2610360 Using mixed signal and message ports in the same reference component in an architecture model might produce incorrect error messages
2627867 In Signal Editor, graphically removing data points of Boolean data type does not work as expected
2630980 Loading the initial state in rapid accelerator for a model may error when a virtual bus only exists in the referenced model
2640379 Running multiple test cases with iterations in Fast Restart throws errors.
2646207 During fast restart or runtime update diagram, Simulink reports an error when replacing a Simulink. Signal object with another signal object with the same property values
2658005 Root Inport Mapper freezes when saving MAT-file with same name as any variable in From Workspace link dialog box
2658170 In Signal Editor, Draw Signal context menu stays visible even after clicking Close Draw Signal
2661844 Cosmetic misalignment in comparison results for modified model configuration sets or internal test harnesses in published HTML reports
2665571 Incorrect Code Generation, MinMax block might produce incorrect results in accelerator and rapid accelerator modes with NaN input and zero-crossing detection
2570415 The JMAAB check for mathworks.jmaab.ar_0002 reports auto generated folder names which violate the guideline
2621684 setCheckErrorSeverity() call for a Model Advisor object does not work when set to error
2625745 JMAAB check for db_0129 does not report transition lines that overlap one another
2626539 JMAAB check for db_0042 incorrectly flags hidden Simulink blocks
2626620 JMAAB check for jc_0752 does not report warning for parentheses in condition actions
2630066 JMAAB check for db_0125 does not report warning for data objects in State Transition Tables
2632041 JMAAB check for db_0129 does not report transition lines that are diagonally oriented
2634137 JMAAB check for jc_0611 does not report warning for Product blocks with multiplication operators
2636425 execute function returns uninformative error message when multiple artifacts are dirty
2662447 JMAAB check for db_0032 reports incorrect warning for signal lines
2663795 JMAAB check for jc_0753 does not report Transition Actions not enclosed in curly braces
2621346 Connected Switch and Scope blocks produces error in XCP-based external mode simulation
2623891 If target.Processor object is added to internal database in R2021a, target package functions cannot be used after upgrade to R2021b, R2022a, or R2022b
2583012 Rapid accelerator or Simulink Compiler deployed simulation stalls after an error in postStepFcn callback
2637454 MATLAB might throw an error when applying a coverage filter
2655594 Aggregating coverage data for model and subsystem harnesses might error
2394356 Poorly formatted Iteration names and Excel tab names when generated test cases are exported to Simulink Test
2548201 Incorrect Unsatisfiable objectives for Saturation blocks with a vector of Inf bounds
2590973 Running analysis on subsystem harness model using  Simulink Design Verifier errors out and results in model incompatibility
2667523 Simulink Design Verifier may incorrectly show Incompatible for models with arrays of complex numbers as output or input to function calls
2599623 Copying and pasting a requirement does not copy custom attributes
2626349 Custom attribute values are deleted when you move a requirement by clicking and dragging
2637272 Closing a MATLAB project takes a long time when many link sets are open
2492576 Saving model with test harnesses and immediately closing it might crash MATLAB
2568027 Test file containing two or more test cases using different harnesses might crash MATLAB when run in Test Manager
2663618 After loading a System Composer model, this error appears, Uniqueness Violation
1815900 MATLAB crashes when using a DBC-file that contains inconsistencies