According to the release notes sublevel streaming volumetric lightmaps should be supported now.
However. I cant see sub level Volumetric Lightmaps Samples when viewed in my persistent level. Do I need to check some boxes or something?
Grateful for help.
***New: *Added support for volumetric lightmap (VLM) sublevel streaming as a memory optimization. It is recommended to enable bUseFastVoxelization=true and bUseEmbreeInstancing=true in BaseLightmass.ini (or better, create DefaultLightmass.ini in your project folder/Config).