For 2.92 we want to enable NanoVDB by default in Cycles. The implementation is available {rB3df90de6c226}, but disabled by default.
[ ] Windows precompiled libraries
[ ] macOS precompiled libraries
[ ] Linux precompiled libraries
[ ] Linux install deps (?)
[ ] Enable by default in CMake
Potential features to add:
[ ] Half float support for grids to reduce memory usage further