v6.66+dev0823 - August 23 2022
* Includes feature branch: specify channel counts per-region in region render matrix
* Includes feature branch: media item fade editing changes
* Includes feature branch: selected media item appearance changes
* Includes feature branch: track grouping manager dialog
* Includes feature branch: CLAP plugin support
* Includes feature branch: track media/razor edit grouping
* Includes feature branch: improve experimental silent-track CPU reduction option to include FX tail length
* Includes feature branch: media item fixed lanes
* Includes feature branch: internal pin management overhaul for future extension
+ JSFX: fix timing of MIDI Arpeggiator [t=269926]
+ Localization: fix langpack definition for new media import page help text
+ Localization: improve control auto-resizing on Windows when used with dialog scaling [t=269228]
+ Localization: improve macOS handling of strings that have a key prefix for Windows [p=2585852]
+ Video: fix video FX when applied to MIDI files that have a playrate greater than 1.0 specified [t=269925]
# Notation editor: fix notes elsewhere in the measure incorrectly affecting clusters
