This video shows the key enhancements in this release including revision cloud, break, trim, extend, and measure enhancements, and the new xref compare. An AutoLISP extension is available for VS Code that allows you to edit and debug AutoLISP source (LSP) files with AutoCAD. If you save drawing files to a OneDrive, Dropbox, or Box account, use the new Drawing History palette to compare the online versions of these drawing files with the active drawing. The Blocks palette has been enhanced to provide convenient access to blocks anytime and anywhere. Support for gestures has been enhanced for a better experience using touch enabled devices.
Source: Autodesk
