Data Mapper

Feature	Description	Available in
Support for global variables	The Map Variable field in the tHMap advanced settings now accepts global variables to specify the map to use in a Job.	All Talend Platform and Data Fabric products
New Round function	A new function has been added to round a numeric value.	All Talend Platform and Data Fabric products
New option in the Cobol reader	A new option in the Cobol properties allows you to replace Windows newlines with Linux newlines.	All Talend Platform and Data Fabric products
New location for mapping preferences	The mapping preferences have moved and can now be found in Talend > Hierarchical Mapper	All Talend Platform and Data Fabric products
New option in the JSON representation	A new option in the JSON representation allows you to omit empty optional elements from the output.	All Talend Platform and Data Fabric products
Improved dialog box for MapValues function	The dialog box used to configure the MapValues function has been reimplemented to fix some issues and add some new features. You can now undo or redo an action, map multiple values in a single drag-and-drop, and remove multiple mappings at once.	All Talend Platform and Data Fabric products

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