Released May 2019

New Fundamental Collection Types: Set and Map
LabVIEW 2019 introduces the following collection data types for aggregating collections of homogeneous data: set and map.
New Shortcut Menu Items
LabVIEW 2019 includes new shortcut menu items for faster access to common commands on front panel and block diagram objects.
Front Panel Enhancements
LabVIEW 2019 introduces new set and map controls and indicators, additional visual styles, and more enhancements for the front panel.
Application Builder Enhancements
LabVIEW 2019 includes enhancements to the LabVIEW Application Builder and build specifications that enable you to distribute your LabVIEW application through the NI Package Manager.
Replacing Project Items
Highlighting the Execution of a Section of Code
LabVIEW 2019 allows you to highlight the execution of a section of code instead of the whole block diagram of a VI.
Monitoring the Flow of Data Using History Probes
In LabVIEW 2019, you can display a history of the data that flowed through a wire by placing a history probe on the wire.
Enhancements to Handling Errors in Case Structures
Quickly configure a case structure to execute a specific subdiagram for specific errors.
Indicating Text Overflow in Constants, Controls, and Indicators
Environment Enhancements
LabVIEW 2019 includes the enhancements to the LabVIEW environment to help you work more efficiently.
New Properties

Parent topic: Updates and Changes for LabVIEW Extended Support Versions

LabVIEW User Manual