XPlane2Blender 4.2.0-rc.2 fixes bugs in the 4.2.0 exporter series:
- Fixes issue #689 - incompatibility of the exporter with very new Blender/Python distributions.
- #528 Removes "composite normal" function, which is basically obsolete with metalness workflows.
- Includes all bug fixes from the shipping 4.1.0 exporter, including fixes for issues #332 #648 #629 #613
