#2039 
Problems.TravelingSalesman

Improve performance of the TSPSimilarityCalculator

#1910 
Problems.TestFunctions

Program crash when setting the problem size in single objective test function problem

#1912 
Problems.Instances

FriedmanII benchmark function should have 10 input variables

#1979 
Problems.Instances

Some Regression Problem Instances are not correct

#1981 
Problems.Instances

The wrong ProblemInstanceProviderView is chosen for RegressionProblemInstances

#2001 
Problems.Instances

Some Real World Regression Problem Instances are not correct

#1963 
Problems.DataAnalysis.Views

Adding and removing multiple solutions in an ensemble takes too long

#1978 
Problems.DataAnalysis.Views

ClassificationEnsembleSolutionEstimatedClassValuesView may not calculate correct results

#2046 
Problems.DataAnalysis.Views

The Scatterplot in the ClusterVisualizationView does not have a name

#1815 
Problems.DataAnalysis.Symbolic.Views

Grammar view shows incorrect checkboxes for the enabled state of symbols when locked

#1865 
Problems.DataAnalysis.Symbolic.Views

VariableView and VariableConditionView shall show all variables

#1965 
Problems.DataAnalysis.Symbolic.Views

Simplifier folds all nodes automatically if NaN occurs during the evaluation

#1951 
Problems.DataAnalysis.Symbolic.Regression

SymbolicRegressionEvaluators handle invalid values differently than the models created by the analyzers

#1925 
Problems.DataAnalysis.Symbolic.Classification

IndexOutOfRangeException in SetClassDistributionCutPointThresholds

#1805 
Problems.DataAnalysis

Estimation limits of data analysis solutions are not accessible

#1915 
Problems.DataAnalysis

ClassNames caching leads to problems when dataset is not cloned

#1919 
Problems.DataAnalysis

Classification ensemble cannot be loaded if no samples are in training

#1920 
Problems.DataAnalysis

Models of an Ensemble may get a different problem data if loaded

#1928 
Problems.DataAnalysis

The accuracy maximizing threshold calculator returns suboptimal thresholds for multiclass classification

#1990 
Persistence

The serialized DefaultComparer from Mono has the wrong format

#1918 
Optimization.Views

Overflow in RunCollectionBoxPlot view

#1945 
Optimization.Views

Topmost point cannot be selected in the run collection bubble chart view

#1993 
Optimization.Views

BubbleChart doesn't react correctly if jitter is used on categorical values XAxis

#1984 
Optimization.Operators

TabuMaker throws an exception if TabuTenure is less than or equal to 0

#2003 
Optimization

UserDefinedAlgorithms enable all provided analyzers by default

#2013 
Operators

MultiOperator doesn't update the parameters when the Operators parameter is set

#2006 
MainForm.WindowsForms

Fix memory leaks in MainForm.WindowsForms and the OperatorGraphVisualization

#1580 
Hive.Slave

Permission set granted for sandboxed application domains is not secure

#2019 
Hive.Server

Improve the use of db transactions in the Hive server

#1882 
Hive.Client

Hive client view doesn't show all runs of a batch run

#1958 
Hive.Client

Resource selection with the resources dialog only works when the resources textbox is edited afterwards

#2015 
Hive.Client

Deleting Hive Jobs should be done asynchronously

#1939 
ExtLibs

Update docking library Winforms UI 2.3.1 to DockPanel Suite v2.7

#1900 
Encodings.SymbolicExpressionTreeEncoding

ReplaceBranchManipulation throws an overflow exception while calculating the maximum extension length for larger depth limits

#2037 
Encodings.SymbolicExpressionTreeEncoding

Grammar produces incorrect minimum expression lengths/depths

#1969 
Encodings.IntegerVectorEncoding

UniformOnePositionManipulator should not include the upper bound

#1916 
Data.Views

StringConvertibleValueView doesn't recognize it is readonly when validating textbox

#2042 
Data

ToString of ValueTypeMatrix and Array slows down pasting of values in the GUI

#1590 
Core

Counting ExecutionTime may not be safe to date changes

#1898 
Common

Object graph traversal fails when encountering objects of type System.Reflection.Emit.SignatureHelper

#1901 
Collections

CollectionItemChangedEventArgs use null to indicate that no oldItems were present

#1903 
Analysis.Views

Movie view of histogram fails if min and max are specified

#1911 
Analysis

Scatter Plot can't be saved

#1996 
Algorithms.GeneticAlgorithm

IslandGA does not work with stochastic evaluator

#1988 
Algorithms.DataAnalysis.Views

In the CrossValidationView it is not possible to change the algorithm type (regression/classification) after an algorithm has been set

#1534 
Algorithms.DataAnalysis

Race condition in cross validation

#1917 
Algorithms.DataAnalysis

In the CrossValidationView the value for the samples end field is not updated when a new problem is loaded

#1975 
Algorithms.DataAnalysis

"New Algorithm" and "Open Algorithm" buttons are not disabled while crossvalidation executes
