double/halve note length actions update pre-quantized state
fix possible crash when closing project tab •
fix potential hang when text/sysex message list is left out of order by ReaScript • ...
improve routing window organization •
fix autoscroll issue when opening with out of range zoom levels •
if auto-zoomed-in when switching to notation view, ensure edit cursor visible
improve accidental positions on displaced notes and clusters •
prevent buffer overflow if very long string entered in Python path/libname in preferences
GetTrackEnvelopeByName()/GetTakeEnvelopeByName() search english names before localized names
Notation editor: NEW in 5.20 - Compose and edit MIDI as musical notation, or view and edit recorded MIDI. Flexible mouse editing, key signatures, multiple clefs, dynamics, voices, lyrics, tuplets, articulation, ornaments, slurs, and more.
FX:VST3 support, sample-accurate automation for VST3 and JSFX, FX browser improvements.
ReaScript:API and scripting improvements, including a built-in development environment for creating and debugging scripts in Lua, EEL, or Python. Create anything from simple macros, to complex new functionality.
Control grouping:Flexible, automatable VCA control. Link groups of track controls together at any point in the signal flow.
Video:Many improvements to video support and performance, including real-time programmable track and item effect processing.
FX parameter automation:Full automation and MIDI/OSC learn support for per-take FX, improved FX envelope and modulation management via the Project Bay, increased automation recording speed.
New GUI layouts, Media Explorer improvements, metronome beat patterns, Opus support, MIDI note-off editing, new volume envelope modes, new actions and API functions, and many other fixes and improvements