Blender Path Extrusion Tool - Version 3.4

Fix rotation behavior in Blender 2.92

Blender Path Extrusion Tool - Version 3.3

Fixed division by 0 errors
Duplicate vertex removal now only occurs with adjacent vertices in the extrusion path.

Blender Path Extrusion Tool - Version 3.2

Fixed rotation issue for closed extrusion paths in Blender 2.90.
Added the ability to use extrusion paths whose vertices are not in order.

Blender Path Extrusion Tool - Version 3.1

Limited orientation matrix correction to Blender version 2.90 only, since the issue has been resolved in Blender 2.91.
Dissolve and delete faces in extruded mesh for closed extrusion paths, to avoid interior faces.
Fix indexing error caused by negative eigenvalues.

Blender Path Extrusion Tool - Version 3.0

Add support for Blender 2.9

Blender Path Extrusion Tool - Version 2.0

Added support for closed extrusion paths.
Change behavior to scale first edge loop to preserve normal cross section scale.
Fixed incorrect vector reference during orientation matrix definition, which previously led to scaling with the wrong axis (most noticeable at acute angles in the extrusion path).

Blender Path Extrusion Tool - Version 1.0

Original version from initial release.