PBR options in paraview 5.9RC2 MacOS

I have just switched from paraview 5.8.1 to paraview 5.9 RC2.
I really liked the PBR in the lighting options when rendering surfaces.
However, I cannot find it in the newer release.
Has it disappeared or moved somewhere else?
Thank you,

For some reason it worked when I relauched paraview… Thank you for the prompt reply!