https://forums.unrealengine.com/t/how-to-handle-version-changes-to-umaterialexpression-nodes/2601490
How to handle version changes to UMaterialExpression nodes? - Rendering - Epic Developer Community...
Jun 9, 2025 - I like how UMaterialExpression allows me to write code which hides internal complexity from Materials as well as avoids issues with code/data dependencies....
how to handleversion changes