4.2 LTS https://docs.blender.org/manual/en/4.2/addons/import_export/scene_gltf2.html 4.4 https://docs.blender.org/manual/en/4.4/addons/import_export/scene_gltf2.html ...

Importing a gltf file exported from Blender 2.79 or 2.8, normals do not conform to the one of the created object. On the left the object created in Blender, on the right the same object exported and ...