Changes:
MOZ_lightmaps had to be overhauled, add node menu has changed in 4.0
material gathering behavior for materials including lightmaps apparently got changed in the gltf exporter > 3.2 and reverted in 4.0, so we only added the version check for > 4.
The rest is untested, but we expect it to behave normally.
The automated tests for versions < 3.5 seem to fail, however installing the changes manually in 3.4 and exporting the ambient light scene does result in a valid glb, contrary to the yarn test result
Changes: MOZ_lightmaps had to be overhauled, add node menu has changed in 4.0 material gathering behavior for materials including lightmaps apparently got changed in the gltf exporter > 3.2 and reverted in 4.0, so we only added the version check for > 4. The rest is untested, but we expect it to behave normally.
The automated tests for versions < 3.5 seem to fail, however installing the changes manually in 3.4 and exporting the ambient light scene does result in a valid glb, contrary to the yarn test result