ArcGIS Pro is Esri's new desktop GIS software that integrates 2D and 3D mapping, analysis, and editing capabilities. It combines the functionality of ArcMap, ArcCatalog, ArcGlobe, and ArcScene into a single application with a modern 64-bit architecture. ArcGIS Pro allows users to work with multiple maps and layouts simultaneously. It also features tasks that guide users through workflows. The software is tightly integrated with ArcGIS Online and portal environments. Esri is continuously improving ArcGIS Pro based on customer feedback, with new releases adding capabilities like vector tiles, publishing by reference, 3D scenes, and concurrent licensing.