Logic Pro X 10.3.1
Apple has released Logic Pro X 10.3.1 with added support for the Audio Unit v3 specification for virtual MIDI ports, along with numerous stability and performance improvements. Amongst the wide-ranging list of changes, the professional audio app addresses a variety of crashes, improves responsiveness when time-stretching an audio region by Option-dragging its left corner, boosts performance for the Project File Browser when viewing large projects, ensures the Magnet Effect in Alchemy sounds in tune, returns the capability to edit Region-based Automation on Take Folders, and improves reliability of applying fade outs to multiple selected audio regions. ($199.99 new in the Mac App Store, free update, 1.32 GB, release notes, 10.11+)