What's Changed
Performance
- Faster preview pre-warming on multi-core hardware: The background preview pipeline now uses a hardware-aware thread pool (max(1, cpu_count / 4) workers) so HDR originals and tonemapped frames are fetched in parallel instead of sequentially. On a typical 8-16 core machine this roughly halves prewarm time; single-core and virtualised hosts safely default to 1 worker.
Full Changelog: v3.0.6...v3.0.7