February 4, 2020
Update to Arnold 22.214.171.124.
Better animation support UI for procedural and volume.
Support normal maps space and orientation parameters.
Use the Arnold's viewport API for procedural display.
Bluish material editor preview when showing its background
Viewport glitches when opening a scene
Scene Converter - MAXScript error when converting standard lights to Arnold
Rendering to texture twice without closing the render view crashes Max
Crash solving a fluid with AOVs in Arnold
Baking always leads to square images
See the Arnold 126.96.36.199 release notes for the full list of enhancements and fixes.