Changes over r5.7_dev4:
Added support for Fullbright mods. Thanks to SpacEagle17
Very slightly tweaked Advanced Color Tracing calculation for a really tiny performance improvement
Changes related to world-space reflections:
Cloud shadows, cave lighting, and night vision are now properly reflected in world-space reflections
Tweaked block lighting and emission balance in world-space reflections to better match the actual terrain
Slightly further improved accuracy of screen-space reflections in some cases when world-space reflections are enabled
Fixed world-space reflections having incorrect block lighting in the End dimension in newer Minecraft versions
Fixed world-space reflections on handheld items glitching in some situations
Fixed reflections in the freaking End dimension still randomly getting broken after I fixed them twice already
Fixed chains of hanging signs having incorrect lighting in some situations
Fixed glass casting dark shadows with some configurations. Thanks to SpacEagle17
Fixed redstone torches having slightly incorrect emission at some angles (IntegratedPBR)