Decision Tree Software - Version History

Version History

	Release Date Filter	Version Filter	Release Type Filter	Description
	22 September 2019	2.3.4.0	Minor Update	Total 1 bug is resolved.
	Resolved Bugs 320661 : The app crashes when calculating Stochastic Dominance
	13 July 2019	2.3.0.0	Major Update	Total 4 bugs are resolved.
	Resolved Bugs 320654 : When the Decision Tree is big, adding a new node, copying/pasting, Scrolling is very slow. 320648 : The application crashed when a long number is used as the title of a Decision Tree Node. 320650 : Decision Tree Copy Replace node feature - copied node is not replacing node in the same order 320652 : Fixed a bug on converting a Decision Tree node to a decision or chance node from the context menu.
	4 June 2019	2.2.3.0	Minor Update	Total 1 bug is resolved.
	Resolved Bugs 320647 : In Decision Tree Machine Learning. clicking the REBUILD button crashes.
	30 May 2019	2.2.2.0	Minor Update	Total 4 bugs are resolved. Also, 1 feature has been implemented.
	Implemented Features 60312 : If the user does not want to update a specific version from the update notification window, then for the same version, the user will not be notified again, even though the Automatic Update Check is turned on. Resolved Bugs 320634 : Application crashed when converting a number. 320636 : Decision Tree Crashed when entering Range info in Number type objective. 320637 : Application crashed when a chance node was converted to a Decision node in a Decision Tree. 320644 : PDF / Excel / Print Preview Report shows Scrollbar and clipped legend for Sensitivity Charts.
	22 May 2019	2.2.1.0	Minor Update	Total 1 bug is resolved.
	Resolved Bugs 320625 : The sensitivity popup shows up as half clipped from the right side when invoked from the Sensitivity Analyzer panel.
	12 May 2019	2.2.0.0	Major Update	Total 1 bug is resolved. Also, 4 features have been implemented.
	Implemented Features 60273 : Improved the user interface for Problem Description editor. 60288 : Improved Policy Sentences of the Decision Tree 60300 : Navigation logic is improved to be more intuitive. 60304 : Improved some performance for speed. Resolved Bugs 320622 : "Learned Rule Set" was not printed in the report and Print Preview, when Machine Learning is used.
	29 April 2019	2.1.0.0	Major Update	Total 2 bugs are resolved. Also, 3 features have been implemented.
	Implemented Features 60258 : Now, using Machine Learning, a Decision Tree can be generated from Data Source like CSV, Excel or SQL Server. 60287 : When closing a window, save dialog won't unnecessarily be prompted if nothing changed after last save. 60290 : Optimized Sensitivity Analysis calculation, and better-organized view of Sensitivity information. Resolved Bugs 320606 : The application can crash sometimes when expanding the result view. 320610 : If the Print Preview menu is clicked, the application crashes. 320617 : Application crashes if the utility function is used with a custom expression where multiple conditions meet the same input value.
	8 March 2019	2.0.2.0	Minor Update	Total 1 feature has been implemented.
	Implemented Features 60282 : Selected Terminal Node needs to be visually highlighted, same as other nodes.
	7 March 2019	2.0.1.0	Minor Update	Total 1 bug is resolved.
	Resolved Bugs 320598 : Application crashes with 'Object reference not set to an instance of an object.'
	28 February 2019	2.0.0.0	Major Update	Total 5 bugs are resolved. Also, 10 features have been implemented.
	Implemented Features 60251 : Improve the Reporting feature so that all the details of the Decision Context along with charts, metrics etc are shown in the Report. 60252 : Clarify how to keep the pair comparison as 1:1 and mark as completed. 60253 : Allow deleting the Decision Tree Root node so that the user can see the Start Screen if the Root Node is deleted. 60254 : Associate file extension of ".DecisionTree" to the Decision Tree software so that the user can open the Decision Tree app by either double-clicking or from Shell Context Menu. 60255 : Improve the User Experience of the Risk Profile chart so that, all the PMF, CDF, SF buttons do not show up when the carousel area is small. 60257 : Allow to edit Decision, Chance and Terminal Node text, and display the text on the Diagram. 60269 : Show Expected Value, Total Payoff etc metric on Diagram Nodes if the user wants 60271 : From Decision Tree Diagram context menu, allow the user to copy the diagram to Clipboard, or export to an image file. 60274 : Decision Tree diagram now offers a context menu which can be used to do various useful tasks, like copy image to clipboard, navigate to a view etc. 60275 : A Policy / Rule Set can be viewed for a decision tree Resolved Bugs 320582 : When the user closes a project and add some Objectives and click the "Work on Decision Tree" button, the Decision Tree diagram is created where the Root Node is a Decision Node. The user expects to see the Root Node selection start screen in that case. 320583 : Difficult to scroll down in Print Preview window because the Window resize grip show up over the scrollbar. 320584 : Consistency ratio is not shown correctly after loading a project file. 320590 : Application crashes if a Node is copied/pasted from a different instance of the application. 320592 : If multiple enums have the same title, then the application crashes while doing sensitivity analysis.