免费的 Brazil r/s 2.0 for Rhino Beta 17 版开放下载，以下是这个版本的更新摘要：
- Added Output Adjustment section to most textures (image based, procedural, HDR).
- Added global environment background multiplier, and per-environment override on Brazil Adv. Environment.
- Optimizations to geometry code – approximately 10-15% speed increase across all models.
- Default contents are now loaded from two folders on disk.
- Tools menu added to content editor. Allows for editing defaults, deleting unused content etc.
- Check box added to all Opacity buttons in Advanced Material; switches between Opacity and Transparency.
- Menu items added to Rhino Menu; Surface::Create Brazil Plane & Sphere, Render::Create Brazil Light Portal.
- Tool bars added to Content Editors.
- Removed automatic restore feature for content editors and Brazil options.
- Thumbnail view context menu improved.
- Content Editor icons improved.
- Constant background environments render much faster.
- Material harvesting now includes children.
- Simple UIs added to Luma Server, Render Cache and Image Sampling settings dialogs.
