Media items: use very fast peaks normalization if possible rather than reading source media (6.44 regression)
Normalize: do not crash if normalization loudness analysis is canceled by user
Plus everything in 6.44:
fix memory bounds checking on aarch64/armv7l •
fix gfx_showmenu() related issues (deadlock when undo point added, possible crash when MCP embedded) •
if REAPER has an external editor configured for .jsfx, use for open in external editor button ...
add option to close item notes window on enter key
save item notes when closing item notes window via action
add support for various loudness measurements (LUFS, etc) when normalizing media items ...
add CalculateNormalization function
do not apply render-config changes when calling GetSetProjectInfo in get mode on rendering configuration •
do not defer indefinitely when calling reaper.defer() with no parameters from Lua • ...
FX Plug-in Embedding:Embed small versions of some plug-ins into your tracks control and mixer panels, including ReaEQ, ReaFIR, ReaXcomp, graphical JSFX plug-ins, and more
MIDI CC Envelopes:Handle MIDI CC data as continuous data envelopes, rather than discrete events; create smooth, musical articulations and effects
Auto-stretch Timebase:Automatically stretch and reconform audio around complex tempo changes; easily work with tempo-mapped and live-played recordings together
Routing Diagram:View and edit project routing using a high-level graphical patchbay emulation
Retina/HiDPI:Automatic rendering to HiDPI and Retina displays; new Default 6 theme supports 100%, 150% and 200% natively
Big Project Improvements:Vastly optimized behavior for projects with high (200+) track counts; Metal display support for massively faster screen drawing on newer macOS displays
..and More:New theme with extensive customizability via Tweaker script; Dynamic Split improvements; import and render media with embedded transient information; per-track positive or negative playback offset; faster and higher quality samplerate conversion; and many other fixes and improvements