Cockos has updated REAPER to v3.03, offering batch rendering, FX wet/dry controls and lots of improvements.

Changes:

• Fixes for action to crossfade at selection.
• Crossfade at selection automatically splits an enclosing item.
• VKB performance improvement (especially on WINE).
• Peak caches: better validation of timestamps for varying timezones and filesystems.
• Draw correct crossfades when an item sits on top of another item.
• X key is mapped to crossfade selected items action by default.
• Fixed delay compensation of untouched track channels for VSTs with latency decrease (ReaFIR etc.).
• Fixed delay compensation on untouched track channels for JS (including ReaMote).
• ReaMote: fixed network thrashing with automated fx parameters.
• MIDI editor: removed snap behavior where snapping is disabled more than 100px from grid.
• Render: option to render at project samplerate, but output at a different rate (apply SRC last).
• Fixed bug when undoing on certain projects with envelope lanes visible.
• Fixed bug storing online rendering to project file.
• Online rendering will pause for a few seconds before rendering to allow hardware to switch samplerates if necessary.
• Project setting for item mix behavior (items can mix, replace earlier items, or replace enclosing items).
• Actions to enable or disable auto-crossfade on split.
• -renderproject hides main window from view.
• Fix for plugins that create multiple envelopes when loaded with automation write on.
• Fixed MIDI editor actions to move multiple notes up or down.
• Track MIDI input can be mapped to any channel.
• Fixed move cursor to start of previous measure action when starting on beat.
• Preliminary wet/dry knob for FX.
• Look for embedded track name event when importing single-track MIDI.
• Option to not reset MIDI CC on stop.
• Queued (batch) rendering support (Queue render button in render dialog, menu/action to bring up queue).
• MIDI editor: control-drag also copies CC messages when moving CC with notes.
• Action to toggle maximize all tracks will maximize first.
• Fixed adding tempo events via transport when tempo envelope is hidden.
• Support for changing BPM from within ReWire slaves.
• User config for external MIDI output threading (restricted to one thread by default).
• Fix for ripple editing + tempo marker issues.
• OSX: better hidden-mouse UI behavior (with Synergy detection as well).
• OSX: cleaner looking buttons/popup buttons (todo combo boxes).
• OSX: enabled FX folder rename/delete, drag FX into folder.
• OSX: fixed item fadein cursor.
• OSX: better support for detecting mouse activation for BFD2 etc.
• Internal queue optimizations.